diff --git a/llvm/docs/LangRef.rst b/llvm/docs/LangRef.rst --- a/llvm/docs/LangRef.rst +++ b/llvm/docs/LangRef.rst @@ -16426,6 +16426,120 @@ %a = load i16, i16* @x, align 2 %res = call float @llvm.convert.from.fp16(i16 %a) +Saturating floating-point to integer conversions +------------------------------------------------ + +The ``fptoui`` and ``fptosi`` instructions return a +:ref:`poison value ` if the rounded-towards-zero value is not +representable by the result type. These intrinsics provide an alternative +conversion, which will saturate towards the smallest and largest representable +integer values instead. + +'``llvm.fptoui.sat.*``' Intrinsic +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Syntax: +""""""" + +This is an overloaded intrinsic. You can use ``llvm.fptoui.sat`` on any +floating-point argument type and any integer result type, or vectors thereof. +Not all targets may support all types, however. + +:: + + declare i32 @llvm.fptoui.sat.i32.f32(float %f) + declare i19 @llvm.fptoui.sat.i19.f64(double %f) + declare <4 x i100> @llvm.fptoui.sat.v4i100.v4f128(<4 x fp128> %f) + +Overview: +""""""""" + +This intrinsic converts the argument into an unsigned integer using saturating +semantics. + +Arguments: +"""""""""" + +The argument may be any floating-point or vector of floating-point type. The +return value may be any integer or vector of integer type. The number of vector +elements in argument and return must be the same. + +Semantics: +"""""""""" + +The conversion to integer is performed subject to the following rules: + +- If the argument is any NaN, zero is returned. +- If the argument is smaller than zero (this includes negative infinity), + zero is returned. +- If the argument is larger than the largest representable unsigned integer of + the result type (this includes positive infinity), the largest representable + unsigned integer is returned. +- Otherwise, the result of rounding the argument towards zero is returned. + +Example: +"""""""" + +.. code-block:: text + + %a = call i8 @llvm.fptoui.sat.i8.f32(float 123.9) ; yields i8: 123 + %b = call i8 @llvm.fptoui.sat.i8.f32(float -5.7) ; yields i8: 0 + %c = call i8 @llvm.fptoui.sat.i8.f32(float 377.0) ; yields i8: 255 + %d = call i8 @llvm.fptoui.sat.i8.f32(float 0xFFF8000000000000) ; yields i8: 0 + +'``llvm.fptosi.sat.*``' Intrinsic +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Syntax: +""""""" + +This is an overloaded intrinsic. You can use ``llvm.fptosi.sat`` on any +floating-point argument type and any integer result type, or vectors thereof. +Not all targets may support all types, however. + +:: + + declare i32 @llvm.fptosi.sat.i32.f32(float %f) + declare i19 @llvm.fptosi.sat.i19.f64(double %f) + declare <4 x i100> @llvm.fptosi.sat.v4i100.v4f128(<4 x fp128> %f) + +Overview: +""""""""" + +This intrinsic converts the argument into a signed integer using saturating +semantics. + +Arguments: +"""""""""" + +The argument may be any floating-point or vector of floating-point type. The +return value may be any integer or vector of integer type. The number of vector +elements in argument and return must be the same. + +Semantics: +"""""""""" + +The conversion to integer is performed subject to the following rules: + +- If the argument is any NaN, zero is returned. +- If the argument is smaller than the smallest representable signed integer of + the result type (this includes negative infinity), the smallest + representable signed integer is returned. +- If the argument is larger than the largest representable signed integer of + the result type (this includes positive infinity), the largest representable + signed integer is returned. +- Otherwise, the result of rounding the argument towards zero is returned. + +Example: +"""""""" + +.. code-block:: text + + %a = call i8 @llvm.fptosi.sat.i8.f32(float 23.9) ; yields i8: 23 + %b = call i8 @llvm.fptosi.sat.i8.f32(float -130.8) ; yields i8: -128 + %c = call i8 @llvm.fptosi.sat.i8.f32(float 999.0) ; yields i8: 127 + %d = call i8 @llvm.fptosi.sat.i8.f32(float 0xFFF8000000000000) ; yields i8: 0 + .. _dbg_intrinsics: Debugger Intrinsics diff --git a/llvm/include/llvm/CodeGen/ISDOpcodes.h b/llvm/include/llvm/CodeGen/ISDOpcodes.h --- a/llvm/include/llvm/CodeGen/ISDOpcodes.h +++ b/llvm/include/llvm/CodeGen/ISDOpcodes.h @@ -734,6 +734,21 @@ FP_TO_SINT, FP_TO_UINT, + /// FP_TO_[US]INT_SAT - Convert floating point value in operand 0 to a + /// signed or unsigned integer type with the bit width given in operand 1 with + /// the following semantics: + /// + /// * If the value is NaN, zero is returned. + /// * If the value is larger/smaller than the largest/smallest integer, + /// the largest/smallest integer is returned (saturation). + /// * Otherwise the result of rounding the value towards zero is returned. + /// + /// The width given in operand 1 must be equal to, or smaller than, the scalar + /// result type width. It may end up being smaller than the result witdh as a + /// result of integer type legalization. + FP_TO_SINT_SAT, + FP_TO_UINT_SAT, + /// X = FP_ROUND(Y, TRUNC) - Rounding 'Y' from a larger floating point type /// down to the precision of the destination VT. TRUNC is a flag, which is /// always an integer that is zero or one. If TRUNC is 0, this is a diff --git a/llvm/include/llvm/CodeGen/TargetLowering.h b/llvm/include/llvm/CodeGen/TargetLowering.h --- a/llvm/include/llvm/CodeGen/TargetLowering.h +++ b/llvm/include/llvm/CodeGen/TargetLowering.h @@ -4367,6 +4367,11 @@ /// Expand fminnum/fmaxnum into fminnum_ieee/fmaxnum_ieee with quieted inputs. SDValue expandFMINNUM_FMAXNUM(SDNode *N, SelectionDAG &DAG) const; + /// Expand FP_TO_[US]INT_SAT into FP_TO_[US]INT and selects or min/max. + /// \param N Node to expand + /// \returns The expansion result + SDValue expandFP_TO_INT_SAT(SDNode *N, SelectionDAG &DAG) const; + /// Expand CTPOP nodes. Expands vector/scalar CTPOP nodes, /// vector nodes can only succeed if all operations are legal/custom. /// \param N Node to expand diff --git a/llvm/include/llvm/IR/Intrinsics.td b/llvm/include/llvm/IR/Intrinsics.td --- a/llvm/include/llvm/IR/Intrinsics.td +++ b/llvm/include/llvm/IR/Intrinsics.td @@ -1293,6 +1293,12 @@ def int_convert_from_fp16 : DefaultAttrsIntrinsic<[llvm_anyfloat_ty], [llvm_i16_ty]>; } +// Saturating floating point to integer intrinsics +let IntrProperties = [IntrNoMem, IntrSpeculatable, IntrWillReturn] in { +def int_fptoui_sat : DefaultAttrsIntrinsic<[llvm_anyint_ty], [llvm_anyfloat_ty]>; +def int_fptosi_sat : DefaultAttrsIntrinsic<[llvm_anyint_ty], [llvm_anyfloat_ty]>; +} + // Clear cache intrinsic, default to ignore (ie. emit nothing) // maps to void __clear_cache() on supporting platforms def int_clear_cache : Intrinsic<[], [llvm_ptr_ty, llvm_ptr_ty], diff --git a/llvm/include/llvm/Target/TargetSelectionDAG.td b/llvm/include/llvm/Target/TargetSelectionDAG.td --- a/llvm/include/llvm/Target/TargetSelectionDAG.td +++ b/llvm/include/llvm/Target/TargetSelectionDAG.td @@ -164,6 +164,9 @@ def SDTFPToIntOp : SDTypeProfile<1, 1, [ // fp_to_[su]int SDTCisInt<0>, SDTCisFP<1>, SDTCisSameNumEltsAs<0, 1> ]>; +def SDTFPToIntSatOp : SDTypeProfile<1, 2, [ // fp_to_[su]int_sat + SDTCisInt<0>, SDTCisFP<1>, SDTCisInt<2>, SDTCisSameNumEltsAs<0, 1> +]>; def SDTExtInreg : SDTypeProfile<1, 2, [ // sext_inreg SDTCisSameAs<0, 1>, SDTCisInt<0>, SDTCisVT<2, OtherVT>, SDTCisVTSmallerThanOp<2, 1> @@ -486,6 +489,8 @@ def uint_to_fp : SDNode<"ISD::UINT_TO_FP" , SDTIntToFPOp>; def fp_to_sint : SDNode<"ISD::FP_TO_SINT" , SDTFPToIntOp>; def fp_to_uint : SDNode<"ISD::FP_TO_UINT" , SDTFPToIntOp>; +def fp_to_sint_sat : SDNode<"ISD::FP_TO_SINT_SAT" , SDTFPToIntSatOp>; +def fp_to_uint_sat : SDNode<"ISD::FP_TO_UINT_SAT" , SDTFPToIntSatOp>; def f16_to_fp : SDNode<"ISD::FP16_TO_FP" , SDTIntToFPOp>; def fp_to_f16 : SDNode<"ISD::FP_TO_FP16" , SDTFPToIntOp>; diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp --- a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -179,6 +179,7 @@ SmallVectorImpl &Results); void PromoteLegalFP_TO_INT(SDNode *N, const SDLoc &dl, SmallVectorImpl &Results); + SDValue PromoteLegalFP_TO_INT_SAT(SDNode *Node, const SDLoc &dl); SDValue ExpandBITREVERSE(SDValue Op, const SDLoc &dl); SDValue ExpandBSWAP(SDValue Op, const SDLoc &dl); @@ -1136,10 +1137,11 @@ case ISD::SSUBSAT: case ISD::USUBSAT: case ISD::SSHLSAT: - case ISD::USHLSAT: { + case ISD::USHLSAT: + case ISD::FP_TO_SINT_SAT: + case ISD::FP_TO_UINT_SAT: Action = TLI.getOperationAction(Node->getOpcode(), Node->getValueType(0)); break; - } case ISD::SMULFIX: case ISD::SMULFIXSAT: case ISD::UMULFIX: @@ -2736,6 +2738,30 @@ Results.push_back(Operation.getValue(1)); } +/// Promote FP_TO_*INT_SAT operation to a larger result type. At this point +/// the result and operand types are legal and there must be a legal +/// FP_TO_*INT_SAT operation for a larger result type. +SDValue SelectionDAGLegalize::PromoteLegalFP_TO_INT_SAT(SDNode *Node, + const SDLoc &dl) { + unsigned Opcode = Node->getOpcode(); + + // Scan for the appropriate larger type to use. + EVT NewOutTy = Node->getValueType(0); + while (true) { + NewOutTy = (MVT::SimpleValueType)(NewOutTy.getSimpleVT().SimpleTy + 1); + assert(NewOutTy.isInteger() && "Ran out of possibilities!"); + + if (TLI.isOperationLegalOrCustom(Opcode, NewOutTy)) + break; + } + + // Saturation width is determined by second operand, so we don't have to + // perform any fixup and can directly truncate the result. + SDValue Result = DAG.getNode(Opcode, dl, NewOutTy, Node->getOperand(0), + Node->getOperand(1)); + return DAG.getNode(ISD::TRUNCATE, dl, Node->getValueType(0), Result); +} + /// Legalize a BITREVERSE scalar/vector operation as a series of mask + shifts. SDValue SelectionDAGLegalize::ExpandBITREVERSE(SDValue Op, const SDLoc &dl) { EVT VT = Op.getValueType(); @@ -3167,6 +3193,10 @@ return true; } break; + case ISD::FP_TO_SINT_SAT: + case ISD::FP_TO_UINT_SAT: + Results.push_back(TLI.expandFP_TO_INT_SAT(Node, DAG)); + break; case ISD::VAARG: Results.push_back(DAG.expandVAArg(Node)); Results.push_back(Results[0].getValue(1)); @@ -4642,6 +4672,10 @@ case ISD::STRICT_FP_TO_SINT: PromoteLegalFP_TO_INT(Node, dl, Results); break; + case ISD::FP_TO_UINT_SAT: + case ISD::FP_TO_SINT_SAT: + Results.push_back(PromoteLegalFP_TO_INT_SAT(Node, dl)); + break; case ISD::UINT_TO_FP: case ISD::STRICT_UINT_TO_FP: case ISD::SINT_TO_FP: diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp --- a/llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp @@ -819,6 +819,9 @@ case ISD::STRICT_FP_TO_UINT: case ISD::FP_TO_SINT: case ISD::FP_TO_UINT: Res = SoftenFloatOp_FP_TO_XINT(N); break; + case ISD::FP_TO_SINT_SAT: + case ISD::FP_TO_UINT_SAT: + Res = SoftenFloatOp_FP_TO_XINT_SAT(N); break; case ISD::STRICT_LROUND: case ISD::LROUND: Res = SoftenFloatOp_LROUND(N); break; case ISD::STRICT_LLROUND: @@ -954,6 +957,11 @@ return SDValue(); } +SDValue DAGTypeLegalizer::SoftenFloatOp_FP_TO_XINT_SAT(SDNode *N) { + SDValue Res = TLI.expandFP_TO_INT_SAT(N, DAG); + return Res; +} + SDValue DAGTypeLegalizer::SoftenFloatOp_SELECT_CC(SDNode *N) { SDValue NewLHS = N->getOperand(0), NewRHS = N->getOperand(1); ISD::CondCode CCCode = cast(N->getOperand(4))->get(); @@ -2060,6 +2068,9 @@ case ISD::FCOPYSIGN: R = PromoteFloatOp_FCOPYSIGN(N, OpNo); break; case ISD::FP_TO_SINT: case ISD::FP_TO_UINT: R = PromoteFloatOp_FP_TO_XINT(N, OpNo); break; + case ISD::FP_TO_SINT_SAT: + case ISD::FP_TO_UINT_SAT: + R = PromoteFloatOp_FP_TO_XINT_SAT(N, OpNo); break; case ISD::FP_EXTEND: R = PromoteFloatOp_FP_EXTEND(N, OpNo); break; case ISD::SELECT_CC: R = PromoteFloatOp_SELECT_CC(N, OpNo); break; case ISD::SETCC: R = PromoteFloatOp_SETCC(N, OpNo); break; @@ -2103,6 +2114,13 @@ return DAG.getNode(N->getOpcode(), SDLoc(N), N->getValueType(0), Op); } +SDValue DAGTypeLegalizer::PromoteFloatOp_FP_TO_XINT_SAT(SDNode *N, + unsigned OpNo) { + SDValue Op = GetPromotedFloat(N->getOperand(0)); + return DAG.getNode(N->getOpcode(), SDLoc(N), N->getValueType(0), Op, + N->getOperand(1)); +} + SDValue DAGTypeLegalizer::PromoteFloatOp_FP_EXTEND(SDNode *N, unsigned OpNo) { SDValue Op = GetPromotedFloat(N->getOperand(0)); EVT VT = N->getValueType(0); @@ -2846,6 +2864,9 @@ case ISD::FCOPYSIGN: Res = SoftPromoteHalfOp_FCOPYSIGN(N, OpNo); break; case ISD::FP_TO_SINT: case ISD::FP_TO_UINT: Res = SoftPromoteHalfOp_FP_TO_XINT(N); break; + case ISD::FP_TO_SINT_SAT: + case ISD::FP_TO_UINT_SAT: + Res = SoftPromoteHalfOp_FP_TO_XINT_SAT(N); break; case ISD::STRICT_FP_EXTEND: case ISD::FP_EXTEND: Res = SoftPromoteHalfOp_FP_EXTEND(N); break; case ISD::SELECT_CC: Res = SoftPromoteHalfOp_SELECT_CC(N, OpNo); break; @@ -2915,6 +2936,20 @@ return DAG.getNode(N->getOpcode(), dl, N->getValueType(0), Res); } +SDValue DAGTypeLegalizer::SoftPromoteHalfOp_FP_TO_XINT_SAT(SDNode *N) { + SDValue Op = N->getOperand(0); + SDLoc dl(N); + + EVT NVT = TLI.getTypeToTransformTo(*DAG.getContext(), Op.getValueType()); + + Op = GetSoftPromotedHalf(Op); + + SDValue Res = DAG.getNode(ISD::FP16_TO_FP, dl, NVT, Op); + + return DAG.getNode(N->getOpcode(), dl, N->getValueType(0), Res, + N->getOperand(1)); +} + SDValue DAGTypeLegalizer::SoftPromoteHalfOp_SELECT_CC(SDNode *N, unsigned OpNo) { assert(OpNo == 0 && "Can only soften the comparison values"); diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp --- a/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp @@ -123,6 +123,10 @@ case ISD::FP_TO_SINT: case ISD::FP_TO_UINT: Res = PromoteIntRes_FP_TO_XINT(N); break; + case ISD::FP_TO_SINT_SAT: + case ISD::FP_TO_UINT_SAT: + Res = PromoteIntRes_FP_TO_XINT_SAT(N); break; + case ISD::FP_TO_FP16: Res = PromoteIntRes_FP_TO_FP16(N); break; case ISD::FLT_ROUNDS_: Res = PromoteIntRes_FLT_ROUNDS(N); break; @@ -596,6 +600,14 @@ DAG.getValueType(N->getValueType(0).getScalarType())); } +SDValue DAGTypeLegalizer::PromoteIntRes_FP_TO_XINT_SAT(SDNode *N) { + // Promote the result type, while keeping the original width in Op1. + EVT NVT = TLI.getTypeToTransformTo(*DAG.getContext(), N->getValueType(0)); + SDLoc dl(N); + return DAG.getNode(N->getOpcode(), dl, NVT, N->getOperand(0), + N->getOperand(1)); +} + SDValue DAGTypeLegalizer::PromoteIntRes_FP_TO_FP16(SDNode *N) { EVT NVT = TLI.getTypeToTransformTo(*DAG.getContext(), N->getValueType(0)); SDLoc dl(N); @@ -2045,6 +2057,8 @@ case ISD::FP_TO_SINT: ExpandIntRes_FP_TO_SINT(N, Lo, Hi); break; case ISD::STRICT_FP_TO_UINT: case ISD::FP_TO_UINT: ExpandIntRes_FP_TO_UINT(N, Lo, Hi); break; + case ISD::FP_TO_SINT_SAT: + case ISD::FP_TO_UINT_SAT: ExpandIntRes_FP_TO_XINT_SAT(N, Lo, Hi); break; case ISD::STRICT_LLROUND: case ISD::STRICT_LLRINT: case ISD::LLROUND: @@ -3050,6 +3064,12 @@ ReplaceValueWith(SDValue(N, 1), Tmp.second); } +void DAGTypeLegalizer::ExpandIntRes_FP_TO_XINT_SAT(SDNode *N, SDValue &Lo, + SDValue &Hi) { + SDValue Res = TLI.expandFP_TO_INT_SAT(N, DAG); + SplitInteger(Res, Lo, Hi); +} + void DAGTypeLegalizer::ExpandIntRes_LLROUND_LLRINT(SDNode *N, SDValue &Lo, SDValue &Hi) { SDValue Op = N->getOperand(N->isStrictFPOpcode() ? 1 : 0); diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h b/llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h --- a/llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h +++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h @@ -315,6 +315,7 @@ SDValue PromoteIntRes_CTTZ(SDNode *N); SDValue PromoteIntRes_EXTRACT_VECTOR_ELT(SDNode *N); SDValue PromoteIntRes_FP_TO_XINT(SDNode *N); + SDValue PromoteIntRes_FP_TO_XINT_SAT(SDNode *N); SDValue PromoteIntRes_FP_TO_FP16(SDNode *N); SDValue PromoteIntRes_FREEZE(SDNode *N); SDValue PromoteIntRes_INT_EXTEND(SDNode *N); @@ -424,6 +425,7 @@ void ExpandIntRes_FLT_ROUNDS (SDNode *N, SDValue &Lo, SDValue &Hi); void ExpandIntRes_FP_TO_SINT (SDNode *N, SDValue &Lo, SDValue &Hi); void ExpandIntRes_FP_TO_UINT (SDNode *N, SDValue &Lo, SDValue &Hi); + void ExpandIntRes_FP_TO_XINT_SAT (SDNode *N, SDValue &Lo, SDValue &Hi); void ExpandIntRes_LLROUND_LLRINT (SDNode *N, SDValue &Lo, SDValue &Hi); void ExpandIntRes_Logical (SDNode *N, SDValue &Lo, SDValue &Hi); @@ -561,6 +563,7 @@ SDValue SoftenFloatOp_BR_CC(SDNode *N); SDValue SoftenFloatOp_FP_ROUND(SDNode *N); SDValue SoftenFloatOp_FP_TO_XINT(SDNode *N); + SDValue SoftenFloatOp_FP_TO_XINT_SAT(SDNode *N); SDValue SoftenFloatOp_LROUND(SDNode *N); SDValue SoftenFloatOp_LLROUND(SDNode *N); SDValue SoftenFloatOp_LRINT(SDNode *N); @@ -678,6 +681,7 @@ SDValue PromoteFloatOp_FCOPYSIGN(SDNode *N, unsigned OpNo); SDValue PromoteFloatOp_FP_EXTEND(SDNode *N, unsigned OpNo); SDValue PromoteFloatOp_FP_TO_XINT(SDNode *N, unsigned OpNo); + SDValue PromoteFloatOp_FP_TO_XINT_SAT(SDNode *N, unsigned OpNo); SDValue PromoteFloatOp_STORE(SDNode *N, unsigned OpNo); SDValue PromoteFloatOp_SELECT_CC(SDNode *N, unsigned OpNo); SDValue PromoteFloatOp_SETCC(SDNode *N, unsigned OpNo); @@ -717,6 +721,7 @@ SDValue SoftPromoteHalfOp_FCOPYSIGN(SDNode *N, unsigned OpNo); SDValue SoftPromoteHalfOp_FP_EXTEND(SDNode *N); SDValue SoftPromoteHalfOp_FP_TO_XINT(SDNode *N); + SDValue SoftPromoteHalfOp_FP_TO_XINT_SAT(SDNode *N); SDValue SoftPromoteHalfOp_SETCC(SDNode *N); SDValue SoftPromoteHalfOp_SELECT_CC(SDNode *N, unsigned OpNo); SDValue SoftPromoteHalfOp_STORE(SDNode *N, unsigned OpNo); @@ -761,6 +766,7 @@ SDValue ScalarizeVecRes_SETCC(SDNode *N); SDValue ScalarizeVecRes_UNDEF(SDNode *N); SDValue ScalarizeVecRes_VECTOR_SHUFFLE(SDNode *N); + SDValue ScalarizeVecRes_FP_TO_XINT_SAT(SDNode *N); SDValue ScalarizeVecRes_FIX(SDNode *N); @@ -830,6 +836,7 @@ void SplitVecRes_VECTOR_SHUFFLE(ShuffleVectorSDNode *N, SDValue &Lo, SDValue &Hi); void SplitVecRes_VAARG(SDNode *N, SDValue &Lo, SDValue &Hi); + void SplitVecRes_FP_TO_XINT_SAT(SDNode *N, SDValue &Lo, SDValue &Hi); // Vector Operand Splitting: <128 x ty> -> 2 x <64 x ty>. bool SplitVectorOperand(SDNode *N, unsigned OpNo); @@ -852,6 +859,7 @@ SDValue SplitVecOp_VSETCC(SDNode *N); SDValue SplitVecOp_FP_ROUND(SDNode *N); SDValue SplitVecOp_FCOPYSIGN(SDNode *N); + SDValue SplitVecOp_FP_TO_XINT_SAT(SDNode *N); //===--------------------------------------------------------------------===// // Vector Widening Support: LegalizeVectorTypes.cpp @@ -900,6 +908,7 @@ SDValue WidenVecRes_OverflowOp(SDNode *N, unsigned ResNo); SDValue WidenVecRes_Convert(SDNode *N); SDValue WidenVecRes_Convert_StrictFP(SDNode *N); + SDValue WidenVecRes_FP_TO_XINT_SAT(SDNode *N); SDValue WidenVecRes_FCOPYSIGN(SDNode *N); SDValue WidenVecRes_POWI(SDNode *N); SDValue WidenVecRes_Unary(SDNode *N); @@ -921,6 +930,7 @@ SDValue WidenVecOp_VSELECT(SDNode *N); SDValue WidenVecOp_Convert(SDNode *N); + SDValue WidenVecOp_FP_TO_XINT_SAT(SDNode *N); SDValue WidenVecOp_FCOPYSIGN(SDNode *N); SDValue WidenVecOp_VECREDUCE(SDNode *N); SDValue WidenVecOp_VECREDUCE_SEQ(SDNode *N); diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp --- a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp @@ -455,6 +455,8 @@ case ISD::USUBSAT: case ISD::SSHLSAT: case ISD::USHLSAT: + case ISD::FP_TO_SINT_SAT: + case ISD::FP_TO_UINT_SAT: Action = TLI.getOperationAction(Node->getOpcode(), Node->getValueType(0)); break; case ISD::SMULFIX: diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp --- a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp @@ -162,6 +162,11 @@ R = ScalarizeVecRes_StrictFPOp(N); break; + case ISD::FP_TO_UINT_SAT: + case ISD::FP_TO_SINT_SAT: + R = ScalarizeVecRes_FP_TO_XINT_SAT(N); + break; + case ISD::UADDO: case ISD::SADDO: case ISD::USUBO: @@ -516,6 +521,23 @@ return GetScalarizedVector(N->getOperand(Op)); } +SDValue DAGTypeLegalizer::ScalarizeVecRes_FP_TO_XINT_SAT(SDNode *N) { + SDValue Src = N->getOperand(0); + EVT SrcVT = Src.getValueType(); + SDLoc dl(N); + + // Handle case where result is scalarized but operand is not + if (getTypeAction(SrcVT) == TargetLowering::TypeScalarizeVector) + Src = GetScalarizedVector(Src); + else + Src = DAG.getNode( + ISD::EXTRACT_VECTOR_ELT, dl, SrcVT.getVectorElementType(), Src, + DAG.getConstant(0, dl, TLI.getVectorIdxTy(DAG.getDataLayout()))); + + EVT DstVT = N->getValueType(0).getVectorElementType(); + return DAG.getNode(N->getOpcode(), dl, DstVT, Src, N->getOperand(1)); +} + SDValue DAGTypeLegalizer::ScalarizeVecRes_SETCC(SDNode *N) { assert(N->getValueType(0).isVector() && N->getOperand(0).getValueType().isVector() && @@ -1015,6 +1037,11 @@ SplitVecRes_StrictFPOp(N, Lo, Hi); break; + case ISD::FP_TO_UINT_SAT: + case ISD::FP_TO_SINT_SAT: + SplitVecRes_FP_TO_XINT_SAT(N, Lo, Hi); + break; + case ISD::UADDO: case ISD::SADDO: case ISD::USUBO: @@ -2032,6 +2059,22 @@ ReplaceValueWith(SDValue(N, 1), Chain); } +void DAGTypeLegalizer::SplitVecRes_FP_TO_XINT_SAT(SDNode *N, SDValue &Lo, + SDValue &Hi) { + EVT DstVTLo, DstVTHi; + std::tie(DstVTLo, DstVTHi) = DAG.GetSplitDestVTs(N->getValueType(0)); + SDLoc dl(N); + + SDValue SrcLo, SrcHi; + EVT SrcVT = N->getOperand(0).getValueType(); + if (getTypeAction(SrcVT) == TargetLowering::TypeSplitVector) + GetSplitVector(N->getOperand(0), SrcLo, SrcHi); + else + std::tie(SrcLo, SrcHi) = DAG.SplitVectorOperand(N, 0); + + Lo = DAG.getNode(N->getOpcode(), dl, DstVTLo, SrcLo, N->getOperand(1)); + Hi = DAG.getNode(N->getOpcode(), dl, DstVTHi, SrcHi, N->getOperand(1)); +} //===----------------------------------------------------------------------===// // Operand Vector Splitting @@ -2096,6 +2139,10 @@ else Res = SplitVecOp_UnaryOp(N); break; + case ISD::FP_TO_SINT_SAT: + case ISD::FP_TO_UINT_SAT: + Res = SplitVecOp_FP_TO_XINT_SAT(N); + break; case ISD::FP_TO_SINT: case ISD::FP_TO_UINT: case ISD::STRICT_FP_TO_SINT: @@ -2842,6 +2889,22 @@ return DAG.UnrollVectorOp(N, N->getValueType(0).getVectorNumElements()); } +SDValue DAGTypeLegalizer::SplitVecOp_FP_TO_XINT_SAT(SDNode *N) { + EVT ResVT = N->getValueType(0); + SDValue Lo, Hi; + SDLoc dl(N); + GetSplitVector(N->getOperand(0), Lo, Hi); + EVT InVT = Lo.getValueType(); + + EVT NewResVT = + EVT::getVectorVT(*DAG.getContext(), ResVT.getVectorElementType(), + InVT.getVectorElementCount()); + + Lo = DAG.getNode(N->getOpcode(), dl, NewResVT, Lo, N->getOperand(1)); + Hi = DAG.getNode(N->getOpcode(), dl, NewResVT, Hi, N->getOperand(1)); + + return DAG.getNode(ISD::CONCAT_VECTORS, dl, ResVT, Lo, Hi); +} //===----------------------------------------------------------------------===// // Result Vector Widening @@ -2986,6 +3049,11 @@ Res = WidenVecRes_Convert(N); break; + case ISD::FP_TO_SINT_SAT: + case ISD::FP_TO_UINT_SAT: + Res = WidenVecRes_FP_TO_XINT_SAT(N); + break; + case ISD::FABS: case ISD::FCEIL: case ISD::FCOS: @@ -3495,6 +3563,27 @@ return DAG.getBuildVector(WidenVT, DL, Ops); } +SDValue DAGTypeLegalizer::WidenVecRes_FP_TO_XINT_SAT(SDNode *N) { + SDLoc dl(N); + EVT WidenVT = TLI.getTypeToTransformTo(*DAG.getContext(), N->getValueType(0)); + ElementCount WidenNumElts = WidenVT.getVectorElementCount(); + + SDValue Src = N->getOperand(0); + EVT SrcVT = Src.getValueType(); + + // Also widen the input. + if (getTypeAction(SrcVT) == TargetLowering::TypeWidenVector) { + Src = GetWidenedVector(Src); + SrcVT = Src.getValueType(); + } + + // Input and output not widened to the same size, give up. + if (WidenNumElts != SrcVT.getVectorElementCount()) + return DAG.UnrollVectorOp(N, WidenNumElts.getKnownMinValue()); + + return DAG.getNode(N->getOpcode(), dl, WidenVT, Src, N->getOperand(1)); +} + SDValue DAGTypeLegalizer::WidenVecRes_Convert_StrictFP(SDNode *N) { SDValue InOp = N->getOperand(1); SDLoc DL(N); @@ -4413,6 +4502,11 @@ Res = WidenVecOp_Convert(N); break; + case ISD::FP_TO_SINT_SAT: + case ISD::FP_TO_UINT_SAT: + Res = WidenVecOp_FP_TO_XINT_SAT(N); + break; + case ISD::VECREDUCE_FADD: case ISD::VECREDUCE_FMUL: case ISD::VECREDUCE_ADD: @@ -4586,6 +4680,28 @@ return DAG.getBuildVector(VT, dl, Ops); } +SDValue DAGTypeLegalizer::WidenVecOp_FP_TO_XINT_SAT(SDNode *N) { + EVT DstVT = N->getValueType(0); + SDValue Src = GetWidenedVector(N->getOperand(0)); + EVT SrcVT = Src.getValueType(); + ElementCount WideNumElts = SrcVT.getVectorElementCount(); + SDLoc dl(N); + + // See if a widened result type would be legal, if so widen the node. + EVT WideDstVT = EVT::getVectorVT(*DAG.getContext(), + DstVT.getVectorElementType(), WideNumElts); + if (TLI.isTypeLegal(WideDstVT)) { + SDValue Res = + DAG.getNode(N->getOpcode(), dl, WideDstVT, Src, N->getOperand(1)); + return DAG.getNode( + ISD::EXTRACT_SUBVECTOR, dl, DstVT, Res, + DAG.getConstant(0, dl, TLI.getVectorIdxTy(DAG.getDataLayout()))); + } + + // Give up and unroll. + return DAG.UnrollVectorOp(N); +} + SDValue DAGTypeLegalizer::WidenVecOp_BITCAST(SDNode *N) { EVT VT = N->getValueType(0); SDValue InOp = GetWidenedVector(N->getOperand(0)); diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp @@ -6183,6 +6183,20 @@ DAG.getNode(ISD::BITCAST, sdl, MVT::f16, getValue(I.getArgOperand(0))))); return; + case Intrinsic::fptosi_sat: { + EVT Type = TLI.getValueType(DAG.getDataLayout(), I.getType()); + SDValue SatW = DAG.getConstant(Type.getScalarSizeInBits(), sdl, MVT::i32); + setValue(&I, DAG.getNode(ISD::FP_TO_SINT_SAT, sdl, Type, + getValue(I.getArgOperand(0)), SatW)); + return; + } + case Intrinsic::fptoui_sat: { + EVT Type = TLI.getValueType(DAG.getDataLayout(), I.getType()); + SDValue SatW = DAG.getConstant(Type.getScalarSizeInBits(), sdl, MVT::i32); + setValue(&I, DAG.getNode(ISD::FP_TO_UINT_SAT, sdl, Type, + getValue(I.getArgOperand(0)), SatW)); + return; + } case Intrinsic::pcmarker: { SDValue Tmp = getValue(I.getArgOperand(0)); DAG.setRoot(DAG.getNode(ISD::PCMARKER, sdl, MVT::Other, getRoot(), Tmp)); diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp @@ -348,6 +348,8 @@ case ISD::STRICT_FP_TO_SINT: return "strict_fp_to_sint"; case ISD::FP_TO_UINT: return "fp_to_uint"; case ISD::STRICT_FP_TO_UINT: return "strict_fp_to_uint"; + case ISD::FP_TO_SINT_SAT: return "fp_to_sint_sat"; + case ISD::FP_TO_UINT_SAT: return "fp_to_uint_sat"; case ISD::BITCAST: return "bitcast"; case ISD::ADDRSPACECAST: return "addrspacecast"; case ISD::FP16_TO_FP: return "fp16_to_fp"; diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp --- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp @@ -8193,3 +8193,105 @@ } return false; } + +SDValue TargetLowering::expandFP_TO_INT_SAT(SDNode *Node, + SelectionDAG &DAG) const { + bool IsSigned = Node->getOpcode() == ISD::FP_TO_SINT_SAT; + SDLoc dl(SDValue(Node, 0)); + SDValue Src = Node->getOperand(0); + + // DstVT is the result type, while SatVT is the size to which we saturate + EVT SrcVT = Src.getValueType(); + EVT DstVT = Node->getValueType(0); + + unsigned SatWidth = Node->getConstantOperandVal(1); + unsigned DstWidth = DstVT.getScalarSizeInBits(); + assert(SatWidth <= DstWidth && + "Expected saturation width smaller than result width"); + + // Determine minimum and maximum integer values and their corresponding + // floating-point values. + APInt MinInt, MaxInt; + if (IsSigned) { + MinInt = APInt::getSignedMinValue(SatWidth).sextOrSelf(DstWidth); + MaxInt = APInt::getSignedMaxValue(SatWidth).sextOrSelf(DstWidth); + } else { + MinInt = APInt::getMinValue(SatWidth).zextOrSelf(DstWidth); + MaxInt = APInt::getMaxValue(SatWidth).zextOrSelf(DstWidth); + } + + // We cannot risk emitting FP_TO_XINT nodes with a source VT of f16, as + // libcall emission cannot handle this. Large result types will fail. + if (SrcVT == MVT::f16) { + Src = DAG.getNode(ISD::FP_EXTEND, dl, MVT::f32, Src); + SrcVT = Src.getValueType(); + } + + APFloat MinFloat(DAG.EVTToAPFloatSemantics(SrcVT)); + APFloat MaxFloat(DAG.EVTToAPFloatSemantics(SrcVT)); + + APFloat::opStatus MinStatus = + MinFloat.convertFromAPInt(MinInt, IsSigned, APFloat::rmTowardZero); + APFloat::opStatus MaxStatus = + MaxFloat.convertFromAPInt(MaxInt, IsSigned, APFloat::rmTowardZero); + bool AreExactFloatBounds = !(MinStatus & APFloat::opStatus::opInexact) && + !(MaxStatus & APFloat::opStatus::opInexact); + + SDValue MinFloatNode = DAG.getConstantFP(MinFloat, dl, SrcVT); + SDValue MaxFloatNode = DAG.getConstantFP(MaxFloat, dl, SrcVT); + + // If the integer bounds are exactly representable as floats and min/max are + // legal, emit a min+max+fptoi sequence. Otherwise we have to use a sequence + // of comparisons and selects. + bool MinMaxLegal = isOperationLegal(ISD::FMINNUM, SrcVT) && + isOperationLegal(ISD::FMAXNUM, SrcVT); + if (AreExactFloatBounds && MinMaxLegal) { + SDValue Clamped = Src; + + // Clamp Src by MinFloat from below. If Src is NaN the result is MinFloat. + Clamped = DAG.getNode(ISD::FMAXNUM, dl, SrcVT, Clamped, MinFloatNode); + // Clamp by MaxFloat from above. NaN cannot occur. + Clamped = DAG.getNode(ISD::FMINNUM, dl, SrcVT, Clamped, MaxFloatNode); + // Convert clamped value to integer. + SDValue FpToInt = DAG.getNode(IsSigned ? ISD::FP_TO_SINT : ISD::FP_TO_UINT, + dl, DstVT, Clamped); + + // In the unsigned case we're done, because we mapped NaN to MinFloat, + // which will cast to zero. + if (!IsSigned) + return FpToInt; + + // Otherwise, select 0 if Src is NaN. + SDValue ZeroInt = DAG.getConstant(0, dl, DstVT); + return DAG.getSelectCC(dl, Src, Src, ZeroInt, FpToInt, + ISD::CondCode::SETUO); + } + + SDValue MinIntNode = DAG.getConstant(MinInt, dl, DstVT); + SDValue MaxIntNode = DAG.getConstant(MaxInt, dl, DstVT); + + // Result of direct conversion. The assumption here is that the operation is + // non-trapping and it's fine to apply it to an out-of-range value if we + // select it away later. + SDValue FpToInt = + DAG.getNode(IsSigned ? ISD::FP_TO_SINT : ISD::FP_TO_UINT, dl, DstVT, Src); + + SDValue Select = FpToInt; + + // If Src ULT MinFloat, select MinInt. In particular, this also selects + // MinInt if Src is NaN. + Select = DAG.getSelectCC(dl, Src, MinFloatNode, MinIntNode, Select, + ISD::CondCode::SETULT); + // If Src OGT MaxFloat, select MaxInt. + Select = DAG.getSelectCC(dl, Src, MaxFloatNode, MaxIntNode, Select, + ISD::CondCode::SETOGT); + + // In the unsigned case we are done, because we mapped NaN to MinInt, which + // is already zero. + if (!IsSigned) + return Select; + + // Otherwise, select 0 if Src is NaN. + SDValue ZeroInt = DAG.getConstant(0, dl, DstVT); + return DAG.getSelectCC(dl, Src, Src, ZeroInt, Select, ISD::CondCode::SETUO); +} diff --git a/llvm/lib/CodeGen/TargetLoweringBase.cpp b/llvm/lib/CodeGen/TargetLoweringBase.cpp --- a/llvm/lib/CodeGen/TargetLoweringBase.cpp +++ b/llvm/lib/CodeGen/TargetLoweringBase.cpp @@ -779,6 +779,8 @@ setOperationAction(ISD::SDIVFIXSAT, VT, Expand); setOperationAction(ISD::UDIVFIX, VT, Expand); setOperationAction(ISD::UDIVFIXSAT, VT, Expand); + setOperationAction(ISD::FP_TO_SINT_SAT, VT, Expand); + setOperationAction(ISD::FP_TO_UINT_SAT, VT, Expand); // Overflow operations default to expand setOperationAction(ISD::SADDO, VT, Expand); diff --git a/llvm/test/CodeGen/AArch64/fptosi-sat-scalar.ll b/llvm/test/CodeGen/AArch64/fptosi-sat-scalar.ll new file mode 100644 --- /dev/null +++ b/llvm/test/CodeGen/AArch64/fptosi-sat-scalar.ll @@ -0,0 +1,676 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc -mtriple=aarch64 < %s | FileCheck %s + +; +; 32-bit float to signed integer +; + +declare i1 @llvm.fptosi.sat.i1.f32 (float) +declare i8 @llvm.fptosi.sat.i8.f32 (float) +declare i13 @llvm.fptosi.sat.i13.f32 (float) +declare i16 @llvm.fptosi.sat.i16.f32 (float) +declare i19 @llvm.fptosi.sat.i19.f32 (float) +declare i32 @llvm.fptosi.sat.i32.f32 (float) +declare i50 @llvm.fptosi.sat.i50.f32 (float) +declare i64 @llvm.fptosi.sat.i64.f32 (float) +declare i100 @llvm.fptosi.sat.i100.f32(float) +declare i128 @llvm.fptosi.sat.i128.f32(float) + +define i1 @test_signed_i1_f32(float %f) nounwind { +; CHECK-LABEL: test_signed_i1_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: fmov s1, #-1.00000000 +; CHECK-NEXT: fmov s2, wzr +; CHECK-NEXT: fmaxnm s1, s0, s1 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzs w8, s1 +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: and w0, w8, #0x1 +; CHECK-NEXT: ret + %x = call i1 @llvm.fptosi.sat.i1.f32(float %f) + ret i1 %x +} + +define i8 @test_signed_i8_f32(float %f) nounwind { +; CHECK-LABEL: test_signed_i8_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-1023410176 +; CHECK-NEXT: mov w9, #1123942400 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fmaxnm s1, s0, s1 +; CHECK-NEXT: fmov s2, w9 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzs w8, s1 +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i8 @llvm.fptosi.sat.i8.f32(float %f) + ret i8 %x +} + +define i13 @test_signed_i13_f32(float %f) nounwind { +; CHECK-LABEL: test_signed_i13_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-981467136 +; CHECK-NEXT: mov w9, #61440 +; CHECK-NEXT: movk w9, #17791, lsl #16 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fmaxnm s1, s0, s1 +; CHECK-NEXT: fmov s2, w9 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzs w8, s1 +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i13 @llvm.fptosi.sat.i13.f32(float %f) + ret i13 %x +} + +define i16 @test_signed_i16_f32(float %f) nounwind { +; CHECK-LABEL: test_signed_i16_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-956301312 +; CHECK-NEXT: mov w9, #65024 +; CHECK-NEXT: movk w9, #18175, lsl #16 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fmaxnm s1, s0, s1 +; CHECK-NEXT: fmov s2, w9 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzs w8, s1 +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i16 @llvm.fptosi.sat.i16.f32(float %f) + ret i16 %x +} + +define i19 @test_signed_i19_f32(float %f) nounwind { +; CHECK-LABEL: test_signed_i19_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-931135488 +; CHECK-NEXT: mov w9, #65472 +; CHECK-NEXT: movk w9, #18559, lsl #16 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fmaxnm s1, s0, s1 +; CHECK-NEXT: fmov s2, w9 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzs w8, s1 +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i19 @llvm.fptosi.sat.i19.f32(float %f) + ret i19 %x +} + +define i32 @test_signed_i32_f32(float %f) nounwind { +; CHECK-LABEL: test_signed_i32_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w9, #-822083584 +; CHECK-NEXT: mov w11, #1325400063 +; CHECK-NEXT: fmov s1, w9 +; CHECK-NEXT: fcvtzs w8, s0 +; CHECK-NEXT: mov w10, #-2147483648 +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: fmov s1, w11 +; CHECK-NEXT: mov w12, #2147483647 +; CHECK-NEXT: csel w8, w10, w8, lt +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: csel w8, w12, w8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i32 @llvm.fptosi.sat.i32.f32(float %f) + ret i32 %x +} + +define i50 @test_signed_i50_f32(float %f) nounwind { +; CHECK-LABEL: test_signed_i50_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w9, #-671088640 +; CHECK-NEXT: mov w11, #1476395007 +; CHECK-NEXT: fmov s1, w9 +; CHECK-NEXT: fcvtzs x8, s0 +; CHECK-NEXT: mov x10, #-562949953421312 +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: fmov s1, w11 +; CHECK-NEXT: mov x12, #562949953421311 +; CHECK-NEXT: csel x8, x10, x8, lt +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: csel x8, x12, x8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel x0, xzr, x8, vs +; CHECK-NEXT: ret + %x = call i50 @llvm.fptosi.sat.i50.f32(float %f) + ret i50 %x +} + +define i64 @test_signed_i64_f32(float %f) nounwind { +; CHECK-LABEL: test_signed_i64_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w9, #-553648128 +; CHECK-NEXT: mov w11, #1593835519 +; CHECK-NEXT: fmov s1, w9 +; CHECK-NEXT: fcvtzs x8, s0 +; CHECK-NEXT: mov x10, #-9223372036854775808 +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: fmov s1, w11 +; CHECK-NEXT: mov x12, #9223372036854775807 +; CHECK-NEXT: csel x8, x10, x8, lt +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: csel x8, x12, x8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel x0, xzr, x8, vs +; CHECK-NEXT: ret + %x = call i64 @llvm.fptosi.sat.i64.f32(float %f) + ret i64 %x +} + +define i100 @test_signed_i100_f32(float %f) nounwind { +; CHECK-LABEL: test_signed_i100_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: str d8, [sp, #-16]! // 8-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #8] // 8-byte Folded Spill +; CHECK-NEXT: mov v8.16b, v0.16b +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: mov w8, #-251658240 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov w8, #1895825407 +; CHECK-NEXT: fcmp s8, s0 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov x8, #-34359738368 +; CHECK-NEXT: ldr x30, [sp, #8] // 8-byte Folded Reload +; CHECK-NEXT: csel x8, x8, x1, lt +; CHECK-NEXT: mov x9, #34359738367 +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: fcmp s8, s0 +; CHECK-NEXT: csel x8, x9, x8, gt +; CHECK-NEXT: csinv x9, x10, xzr, le +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: csel x0, xzr, x9, vs +; CHECK-NEXT: csel x1, xzr, x8, vs +; CHECK-NEXT: ldr d8, [sp], #16 // 8-byte Folded Reload +; CHECK-NEXT: ret + %x = call i100 @llvm.fptosi.sat.i100.f32(float %f) + ret i100 %x +} + +define i128 @test_signed_i128_f32(float %f) nounwind { +; CHECK-LABEL: test_signed_i128_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: str d8, [sp, #-16]! // 8-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #8] // 8-byte Folded Spill +; CHECK-NEXT: mov v8.16b, v0.16b +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: mov w8, #-16777216 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov w8, #2130706431 +; CHECK-NEXT: fcmp s8, s0 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov x8, #-9223372036854775808 +; CHECK-NEXT: ldr x30, [sp, #8] // 8-byte Folded Reload +; CHECK-NEXT: csel x8, x8, x1, lt +; CHECK-NEXT: mov x9, #9223372036854775807 +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: fcmp s8, s0 +; CHECK-NEXT: csel x8, x9, x8, gt +; CHECK-NEXT: csinv x9, x10, xzr, le +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: csel x0, xzr, x9, vs +; CHECK-NEXT: csel x1, xzr, x8, vs +; CHECK-NEXT: ldr d8, [sp], #16 // 8-byte Folded Reload +; CHECK-NEXT: ret + %x = call i128 @llvm.fptosi.sat.i128.f32(float %f) + ret i128 %x +} + +; +; 64-bit float to signed integer +; + +declare i1 @llvm.fptosi.sat.i1.f64 (double) +declare i8 @llvm.fptosi.sat.i8.f64 (double) +declare i13 @llvm.fptosi.sat.i13.f64 (double) +declare i16 @llvm.fptosi.sat.i16.f64 (double) +declare i19 @llvm.fptosi.sat.i19.f64 (double) +declare i32 @llvm.fptosi.sat.i32.f64 (double) +declare i50 @llvm.fptosi.sat.i50.f64 (double) +declare i64 @llvm.fptosi.sat.i64.f64 (double) +declare i100 @llvm.fptosi.sat.i100.f64(double) +declare i128 @llvm.fptosi.sat.i128.f64(double) + +define i1 @test_signed_i1_f64(double %f) nounwind { +; CHECK-LABEL: test_signed_i1_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: fmov d1, #-1.00000000 +; CHECK-NEXT: fmov d2, xzr +; CHECK-NEXT: fmaxnm d1, d0, d1 +; CHECK-NEXT: fminnm d1, d1, d2 +; CHECK-NEXT: fcvtzs w8, d1 +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: and w0, w8, #0x1 +; CHECK-NEXT: ret + %x = call i1 @llvm.fptosi.sat.i1.f64(double %f) + ret i1 %x +} + +define i8 @test_signed_i8_f64(double %f) nounwind { +; CHECK-LABEL: test_signed_i8_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4584664420663164928 +; CHECK-NEXT: mov x9, #211106232532992 +; CHECK-NEXT: movk x9, #16479, lsl #48 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fmaxnm d1, d0, d1 +; CHECK-NEXT: fmov d2, x9 +; CHECK-NEXT: fminnm d1, d1, d2 +; CHECK-NEXT: fcvtzs w8, d1 +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i8 @llvm.fptosi.sat.i8.f64(double %f) + ret i8 %x +} + +define i13 @test_signed_i13_f64(double %f) nounwind { +; CHECK-LABEL: test_signed_i13_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4562146422526312448 +; CHECK-NEXT: mov x9, #279275953455104 +; CHECK-NEXT: movk x9, #16559, lsl #48 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fmaxnm d1, d0, d1 +; CHECK-NEXT: fmov d2, x9 +; CHECK-NEXT: fminnm d1, d1, d2 +; CHECK-NEXT: fcvtzs w8, d1 +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i13 @llvm.fptosi.sat.i13.f64(double %f) + ret i13 %x +} + +define i16 @test_signed_i16_f64(double %f) nounwind { +; CHECK-LABEL: test_signed_i16_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4548635623644200960 +; CHECK-NEXT: mov x9, #281200098803712 +; CHECK-NEXT: movk x9, #16607, lsl #48 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fmaxnm d1, d0, d1 +; CHECK-NEXT: fmov d2, x9 +; CHECK-NEXT: fminnm d1, d1, d2 +; CHECK-NEXT: fcvtzs w8, d1 +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i16 @llvm.fptosi.sat.i16.f64(double %f) + ret i16 %x +} + +define i19 @test_signed_i19_f64(double %f) nounwind { +; CHECK-LABEL: test_signed_i19_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4535124824762089472 +; CHECK-NEXT: mov x9, #281440616972288 +; CHECK-NEXT: movk x9, #16655, lsl #48 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fmaxnm d1, d0, d1 +; CHECK-NEXT: fmov d2, x9 +; CHECK-NEXT: fminnm d1, d1, d2 +; CHECK-NEXT: fcvtzs w8, d1 +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i19 @llvm.fptosi.sat.i19.f64(double %f) + ret i19 %x +} + +define i32 @test_signed_i32_f64(double %f) nounwind { +; CHECK-LABEL: test_signed_i32_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4476578029606273024 +; CHECK-NEXT: mov x9, #281474972516352 +; CHECK-NEXT: movk x9, #16863, lsl #48 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fmaxnm d1, d0, d1 +; CHECK-NEXT: fmov d2, x9 +; CHECK-NEXT: fminnm d1, d1, d2 +; CHECK-NEXT: fcvtzs w8, d1 +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i32 @llvm.fptosi.sat.i32.f64(double %f) + ret i32 %x +} + +define i50 @test_signed_i50_f64(double %f) nounwind { +; CHECK-LABEL: test_signed_i50_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4395513236313604096 +; CHECK-NEXT: mov x9, #-16 +; CHECK-NEXT: movk x9, #17151, lsl #48 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fmaxnm d1, d0, d1 +; CHECK-NEXT: fmov d2, x9 +; CHECK-NEXT: fminnm d1, d1, d2 +; CHECK-NEXT: fcvtzs x8, d1 +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel x0, xzr, x8, vs +; CHECK-NEXT: ret + %x = call i50 @llvm.fptosi.sat.i50.f64(double %f) + ret i50 %x +} + +define i64 @test_signed_i64_f64(double %f) nounwind { +; CHECK-LABEL: test_signed_i64_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x9, #-4332462841530417152 +; CHECK-NEXT: mov x11, #4890909195324358655 +; CHECK-NEXT: fmov d1, x9 +; CHECK-NEXT: fcvtzs x8, d0 +; CHECK-NEXT: mov x10, #-9223372036854775808 +; CHECK-NEXT: fcmp d0, d1 +; CHECK-NEXT: fmov d1, x11 +; CHECK-NEXT: mov x12, #9223372036854775807 +; CHECK-NEXT: csel x8, x10, x8, lt +; CHECK-NEXT: fcmp d0, d1 +; CHECK-NEXT: csel x8, x12, x8, gt +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel x0, xzr, x8, vs +; CHECK-NEXT: ret + %x = call i64 @llvm.fptosi.sat.i64.f64(double %f) + ret i64 %x +} + +define i100 @test_signed_i100_f64(double %f) nounwind { +; CHECK-LABEL: test_signed_i100_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: str d8, [sp, #-16]! // 8-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #8] // 8-byte Folded Spill +; CHECK-NEXT: mov v8.16b, v0.16b +; CHECK-NEXT: bl __fixdfti +; CHECK-NEXT: mov x8, #-4170333254945079296 +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov x8, #5053038781909696511 +; CHECK-NEXT: fcmp d8, d0 +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov x8, #-34359738368 +; CHECK-NEXT: ldr x30, [sp, #8] // 8-byte Folded Reload +; CHECK-NEXT: csel x8, x8, x1, lt +; CHECK-NEXT: mov x9, #34359738367 +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: fcmp d8, d0 +; CHECK-NEXT: csel x8, x9, x8, gt +; CHECK-NEXT: csinv x9, x10, xzr, le +; CHECK-NEXT: fcmp d8, d8 +; CHECK-NEXT: csel x0, xzr, x9, vs +; CHECK-NEXT: csel x1, xzr, x8, vs +; CHECK-NEXT: ldr d8, [sp], #16 // 8-byte Folded Reload +; CHECK-NEXT: ret + %x = call i100 @llvm.fptosi.sat.i100.f64(double %f) + ret i100 %x +} + +define i128 @test_signed_i128_f64(double %f) nounwind { +; CHECK-LABEL: test_signed_i128_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: str d8, [sp, #-16]! // 8-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #8] // 8-byte Folded Spill +; CHECK-NEXT: mov v8.16b, v0.16b +; CHECK-NEXT: bl __fixdfti +; CHECK-NEXT: mov x8, #-4044232465378705408 +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov x8, #5179139571476070399 +; CHECK-NEXT: fcmp d8, d0 +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov x8, #-9223372036854775808 +; CHECK-NEXT: ldr x30, [sp, #8] // 8-byte Folded Reload +; CHECK-NEXT: csel x8, x8, x1, lt +; CHECK-NEXT: mov x9, #9223372036854775807 +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: fcmp d8, d0 +; CHECK-NEXT: csel x8, x9, x8, gt +; CHECK-NEXT: csinv x9, x10, xzr, le +; CHECK-NEXT: fcmp d8, d8 +; CHECK-NEXT: csel x0, xzr, x9, vs +; CHECK-NEXT: csel x1, xzr, x8, vs +; CHECK-NEXT: ldr d8, [sp], #16 // 8-byte Folded Reload +; CHECK-NEXT: ret + %x = call i128 @llvm.fptosi.sat.i128.f64(double %f) + ret i128 %x +} + +; +; 16-bit float to signed integer +; + +declare i1 @llvm.fptosi.sat.i1.f16 (half) +declare i8 @llvm.fptosi.sat.i8.f16 (half) +declare i13 @llvm.fptosi.sat.i13.f16 (half) +declare i16 @llvm.fptosi.sat.i16.f16 (half) +declare i19 @llvm.fptosi.sat.i19.f16 (half) +declare i32 @llvm.fptosi.sat.i32.f16 (half) +declare i50 @llvm.fptosi.sat.i50.f16 (half) +declare i64 @llvm.fptosi.sat.i64.f16 (half) +declare i100 @llvm.fptosi.sat.i100.f16(half) +declare i128 @llvm.fptosi.sat.i128.f16(half) + +define i1 @test_signed_i1_f16(half %f) nounwind { +; CHECK-LABEL: test_signed_i1_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmov s1, #-1.00000000 +; CHECK-NEXT: fmov s2, wzr +; CHECK-NEXT: fmaxnm s1, s0, s1 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzs w8, s1 +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: and w0, w8, #0x1 +; CHECK-NEXT: ret + %x = call i1 @llvm.fptosi.sat.i1.f16(half %f) + ret i1 %x +} + +define i8 @test_signed_i8_f16(half %f) nounwind { +; CHECK-LABEL: test_signed_i8_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-1023410176 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: mov w9, #1123942400 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fmaxnm s1, s0, s1 +; CHECK-NEXT: fmov s2, w9 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzs w8, s1 +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i8 @llvm.fptosi.sat.i8.f16(half %f) + ret i8 %x +} + +define i13 @test_signed_i13_f16(half %f) nounwind { +; CHECK-LABEL: test_signed_i13_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-981467136 +; CHECK-NEXT: mov w9, #61440 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: movk w9, #17791, lsl #16 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fmaxnm s1, s0, s1 +; CHECK-NEXT: fmov s2, w9 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzs w8, s1 +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i13 @llvm.fptosi.sat.i13.f16(half %f) + ret i13 %x +} + +define i16 @test_signed_i16_f16(half %f) nounwind { +; CHECK-LABEL: test_signed_i16_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-956301312 +; CHECK-NEXT: mov w9, #65024 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: movk w9, #18175, lsl #16 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fmaxnm s1, s0, s1 +; CHECK-NEXT: fmov s2, w9 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzs w8, s1 +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i16 @llvm.fptosi.sat.i16.f16(half %f) + ret i16 %x +} + +define i19 @test_signed_i19_f16(half %f) nounwind { +; CHECK-LABEL: test_signed_i19_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-931135488 +; CHECK-NEXT: mov w9, #65472 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: movk w9, #18559, lsl #16 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fmaxnm s1, s0, s1 +; CHECK-NEXT: fmov s2, w9 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzs w8, s1 +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i19 @llvm.fptosi.sat.i19.f16(half %f) + ret i19 %x +} + +define i32 @test_signed_i32_f16(half %f) nounwind { +; CHECK-LABEL: test_signed_i32_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-822083584 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: mov w8, #1325400063 +; CHECK-NEXT: mov w9, #-2147483648 +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fcvtzs w8, s0 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: mov w9, #2147483647 +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: csel w8, w9, w8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: ret + %x = call i32 @llvm.fptosi.sat.i32.f16(half %f) + ret i32 %x +} + +define i50 @test_signed_i50_f16(half %f) nounwind { +; CHECK-LABEL: test_signed_i50_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-671088640 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: mov w8, #1476395007 +; CHECK-NEXT: mov x9, #-562949953421312 +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fcvtzs x8, s0 +; CHECK-NEXT: csel x8, x9, x8, lt +; CHECK-NEXT: mov x9, #562949953421311 +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: csel x8, x9, x8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel x0, xzr, x8, vs +; CHECK-NEXT: ret + %x = call i50 @llvm.fptosi.sat.i50.f16(half %f) + ret i50 %x +} + +define i64 @test_signed_i64_f16(half %f) nounwind { +; CHECK-LABEL: test_signed_i64_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-553648128 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: mov w8, #1593835519 +; CHECK-NEXT: mov x9, #-9223372036854775808 +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fcvtzs x8, s0 +; CHECK-NEXT: csel x8, x9, x8, lt +; CHECK-NEXT: mov x9, #9223372036854775807 +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: csel x8, x9, x8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel x0, xzr, x8, vs +; CHECK-NEXT: ret + %x = call i64 @llvm.fptosi.sat.i64.f16(half %f) + ret i64 %x +} + +define i100 @test_signed_i100_f16(half %f) nounwind { +; CHECK-LABEL: test_signed_i100_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: str d8, [sp, #-16]! // 8-byte Folded Spill +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: str x30, [sp, #8] // 8-byte Folded Spill +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: mov w8, #-251658240 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov w8, #1895825407 +; CHECK-NEXT: fcmp s8, s0 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov x8, #-34359738368 +; CHECK-NEXT: ldr x30, [sp, #8] // 8-byte Folded Reload +; CHECK-NEXT: csel x8, x8, x1, lt +; CHECK-NEXT: mov x9, #34359738367 +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: fcmp s8, s0 +; CHECK-NEXT: csel x8, x9, x8, gt +; CHECK-NEXT: csinv x9, x10, xzr, le +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: csel x0, xzr, x9, vs +; CHECK-NEXT: csel x1, xzr, x8, vs +; CHECK-NEXT: ldr d8, [sp], #16 // 8-byte Folded Reload +; CHECK-NEXT: ret + %x = call i100 @llvm.fptosi.sat.i100.f16(half %f) + ret i100 %x +} + +define i128 @test_signed_i128_f16(half %f) nounwind { +; CHECK-LABEL: test_signed_i128_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: str d8, [sp, #-16]! // 8-byte Folded Spill +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: str x30, [sp, #8] // 8-byte Folded Spill +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: mov w8, #-16777216 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov w8, #2130706431 +; CHECK-NEXT: fcmp s8, s0 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov x8, #-9223372036854775808 +; CHECK-NEXT: ldr x30, [sp, #8] // 8-byte Folded Reload +; CHECK-NEXT: csel x8, x8, x1, lt +; CHECK-NEXT: mov x9, #9223372036854775807 +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: fcmp s8, s0 +; CHECK-NEXT: csel x8, x9, x8, gt +; CHECK-NEXT: csinv x9, x10, xzr, le +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: csel x0, xzr, x9, vs +; CHECK-NEXT: csel x1, xzr, x8, vs +; CHECK-NEXT: ldr d8, [sp], #16 // 8-byte Folded Reload +; CHECK-NEXT: ret + %x = call i128 @llvm.fptosi.sat.i128.f16(half %f) + ret i128 %x +} diff --git a/llvm/test/CodeGen/AArch64/fptosi-sat-vector.ll b/llvm/test/CodeGen/AArch64/fptosi-sat-vector.ll new file mode 100644 --- /dev/null +++ b/llvm/test/CodeGen/AArch64/fptosi-sat-vector.ll @@ -0,0 +1,2807 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc -mtriple=aarch64 < %s | FileCheck %s + +; +; Float to signed 32-bit -- Vector size variation +; + +declare <1 x i32> @llvm.fptosi.sat.v1f32.v1i32 (<1 x float>) +declare <2 x i32> @llvm.fptosi.sat.v2f32.v2i32 (<2 x float>) +declare <3 x i32> @llvm.fptosi.sat.v3f32.v3i32 (<3 x float>) +declare <4 x i32> @llvm.fptosi.sat.v4f32.v4i32 (<4 x float>) +declare <5 x i32> @llvm.fptosi.sat.v5f32.v5i32 (<5 x float>) +declare <6 x i32> @llvm.fptosi.sat.v6f32.v6i32 (<6 x float>) +declare <7 x i32> @llvm.fptosi.sat.v7f32.v7i32 (<7 x float>) +declare <8 x i32> @llvm.fptosi.sat.v8f32.v8i32 (<8 x float>) + +define <1 x i32> @test_signed_v1f32_v1i32(<1 x float> %f) { +; CHECK-LABEL: test_signed_v1f32_v1i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-822083584 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w10, #1325400063 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: mov w9, #-2147483648 +; CHECK-NEXT: fmov s3, w10 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov w11, #2147483647 +; CHECK-NEXT: csel w10, w9, w10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w8, s0 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s0, s3 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov v0.s[1], w10 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <1 x i32> @llvm.fptosi.sat.v1f32.v1i32(<1 x float> %f) + ret <1 x i32> %x +} + +define <2 x i32> @test_signed_v2f32_v2i32(<2 x float> %f) { +; CHECK-LABEL: test_signed_v2f32_v2i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-822083584 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w10, #1325400063 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: mov w9, #-2147483648 +; CHECK-NEXT: fmov s3, w10 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov w11, #2147483647 +; CHECK-NEXT: csel w10, w9, w10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w8, s0 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s0, s3 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov v0.s[1], w10 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i32> @llvm.fptosi.sat.v2f32.v2i32(<2 x float> %f) + ret <2 x i32> %x +} + +define <3 x i32> @test_signed_v3f32_v3i32(<3 x float> %f) { +; CHECK-LABEL: test_signed_v3f32_v3i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-822083584 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w10, #1325400063 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: mov w9, #-2147483648 +; CHECK-NEXT: fmov s4, w10 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov w11, #2147483647 +; CHECK-NEXT: csel w10, w9, w10, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w8, s0 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s0, s4 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: mov s3, v0.s[2] +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: mov s1, v0.s[3] +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzs w8, s3 +; CHECK-NEXT: fcmp s3, s2 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s3, s4 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s3, s3 +; CHECK-NEXT: mov v0.s[1], w10 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov v0.s[2], w8 +; CHECK-NEXT: csel w8, w9, w10, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <3 x i32> @llvm.fptosi.sat.v3f32.v3i32(<3 x float> %f) + ret <3 x i32> %x +} + +define <4 x i32> @test_signed_v4f32_v4i32(<4 x float> %f) { +; CHECK-LABEL: test_signed_v4f32_v4i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-822083584 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w10, #1325400063 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: mov w9, #-2147483648 +; CHECK-NEXT: fmov s4, w10 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov w11, #2147483647 +; CHECK-NEXT: csel w10, w9, w10, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w8, s0 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s0, s4 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: mov s3, v0.s[2] +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: mov s1, v0.s[3] +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzs w8, s3 +; CHECK-NEXT: fcmp s3, s2 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s3, s4 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s3, s3 +; CHECK-NEXT: mov v0.s[1], w10 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov v0.s[2], w8 +; CHECK-NEXT: csel w8, w9, w10, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <4 x i32> @llvm.fptosi.sat.v4f32.v4i32(<4 x float> %f) + ret <4 x i32> %x +} + +define <5 x i32> @test_signed_v5f32_v5i32(<5 x float> %f) { +; CHECK-LABEL: test_signed_v5f32_v5i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w9, #-822083584 +; CHECK-NEXT: mov w11, #1325400063 +; CHECK-NEXT: fmov s5, w9 +; CHECK-NEXT: fcvtzs w8, s0 +; CHECK-NEXT: mov w10, #-2147483648 +; CHECK-NEXT: fmov s6, w11 +; CHECK-NEXT: fcmp s0, s5 +; CHECK-NEXT: mov w12, #2147483647 +; CHECK-NEXT: csel w8, w10, w8, lt +; CHECK-NEXT: fcmp s0, s6 +; CHECK-NEXT: csel w8, w12, w8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: fcvtzs w13, s1 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: fcmp s1, s5 +; CHECK-NEXT: csel w8, w10, w13, lt +; CHECK-NEXT: fcmp s1, s6 +; CHECK-NEXT: csel w8, w12, w8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w14, s2 +; CHECK-NEXT: csel w1, wzr, w8, vs +; CHECK-NEXT: fcmp s2, s5 +; CHECK-NEXT: csel w8, w10, w14, lt +; CHECK-NEXT: fcmp s2, s6 +; CHECK-NEXT: csel w8, w12, w8, gt +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: fcvtzs w9, s3 +; CHECK-NEXT: csel w2, wzr, w8, vs +; CHECK-NEXT: fcmp s3, s5 +; CHECK-NEXT: csel w8, w10, w9, lt +; CHECK-NEXT: fcmp s3, s6 +; CHECK-NEXT: csel w8, w12, w8, gt +; CHECK-NEXT: fcmp s3, s3 +; CHECK-NEXT: fcvtzs w11, s4 +; CHECK-NEXT: csel w3, wzr, w8, vs +; CHECK-NEXT: fcmp s4, s5 +; CHECK-NEXT: csel w8, w10, w11, lt +; CHECK-NEXT: fcmp s4, s6 +; CHECK-NEXT: csel w8, w12, w8, gt +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: csel w4, wzr, w8, vs +; CHECK-NEXT: ret + %x = call <5 x i32> @llvm.fptosi.sat.v5f32.v5i32(<5 x float> %f) + ret <5 x i32> %x +} + +define <6 x i32> @test_signed_v6f32_v6i32(<6 x float> %f) { +; CHECK-LABEL: test_signed_v6f32_v6i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w9, #-822083584 +; CHECK-NEXT: mov w11, #1325400063 +; CHECK-NEXT: fmov s6, w9 +; CHECK-NEXT: fcvtzs w8, s5 +; CHECK-NEXT: mov w10, #-2147483648 +; CHECK-NEXT: fcmp s5, s6 +; CHECK-NEXT: fmov s7, w11 +; CHECK-NEXT: mov w12, #2147483647 +; CHECK-NEXT: csel w8, w10, w8, lt +; CHECK-NEXT: fcmp s5, s7 +; CHECK-NEXT: csel w8, w12, w8, gt +; CHECK-NEXT: fcmp s5, s5 +; CHECK-NEXT: fcvtzs w13, s4 +; CHECK-NEXT: csel w5, wzr, w8, vs +; CHECK-NEXT: fcmp s4, s6 +; CHECK-NEXT: csel w8, w10, w13, lt +; CHECK-NEXT: fcmp s4, s7 +; CHECK-NEXT: csel w8, w12, w8, gt +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: fcvtzs w14, s0 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s0, s6 +; CHECK-NEXT: csel w13, w10, w14, lt +; CHECK-NEXT: fcmp s0, s7 +; CHECK-NEXT: csel w13, w12, w13, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: fcvtzs w9, s1 +; CHECK-NEXT: csel w0, wzr, w13, vs +; CHECK-NEXT: fcmp s1, s6 +; CHECK-NEXT: csel w9, w10, w9, lt +; CHECK-NEXT: fcmp s1, s7 +; CHECK-NEXT: csel w9, w12, w9, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w11, s2 +; CHECK-NEXT: csel w1, wzr, w9, vs +; CHECK-NEXT: fcmp s2, s6 +; CHECK-NEXT: csel w9, w10, w11, lt +; CHECK-NEXT: fcmp s2, s7 +; CHECK-NEXT: csel w9, w12, w9, gt +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: fmov s4, w8 +; CHECK-NEXT: fcvtzs w8, s3 +; CHECK-NEXT: csel w2, wzr, w9, vs +; CHECK-NEXT: fcmp s3, s6 +; CHECK-NEXT: csel w8, w10, w8, lt +; CHECK-NEXT: fcmp s3, s7 +; CHECK-NEXT: mov v4.s[1], w5 +; CHECK-NEXT: csel w8, w12, w8, gt +; CHECK-NEXT: fcmp s3, s3 +; CHECK-NEXT: csel w3, wzr, w8, vs +; CHECK-NEXT: fmov w4, s4 +; CHECK-NEXT: ret + %x = call <6 x i32> @llvm.fptosi.sat.v6f32.v6i32(<6 x float> %f) + ret <6 x i32> %x +} + +define <7 x i32> @test_signed_v7f32_v7i32(<7 x float> %f) { +; CHECK-LABEL: test_signed_v7f32_v7i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w9, #-822083584 +; CHECK-NEXT: mov w11, #1325400063 +; CHECK-NEXT: fmov s7, w9 +; CHECK-NEXT: fcvtzs w8, s5 +; CHECK-NEXT: mov w10, #-2147483648 +; CHECK-NEXT: fcmp s5, s7 +; CHECK-NEXT: fmov s16, w11 +; CHECK-NEXT: mov w12, #2147483647 +; CHECK-NEXT: csel w8, w10, w8, lt +; CHECK-NEXT: fcmp s5, s16 +; CHECK-NEXT: csel w8, w12, w8, gt +; CHECK-NEXT: fcmp s5, s5 +; CHECK-NEXT: fcvtzs w13, s4 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s4, s7 +; CHECK-NEXT: csel w11, w10, w13, lt +; CHECK-NEXT: fcmp s4, s16 +; CHECK-NEXT: csel w11, w12, w11, gt +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: fcvtzs w14, s6 +; CHECK-NEXT: csel w11, wzr, w11, vs +; CHECK-NEXT: fcmp s6, s7 +; CHECK-NEXT: csel w14, w10, w14, lt +; CHECK-NEXT: fcmp s6, s16 +; CHECK-NEXT: csel w14, w12, w14, gt +; CHECK-NEXT: fcmp s6, s6 +; CHECK-NEXT: fcvtzs w9, s0 +; CHECK-NEXT: csel w6, wzr, w14, vs +; CHECK-NEXT: fcmp s0, s7 +; CHECK-NEXT: csel w9, w10, w9, lt +; CHECK-NEXT: fcmp s0, s16 +; CHECK-NEXT: csel w9, w12, w9, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: fcvtzs w13, s1 +; CHECK-NEXT: csel w0, wzr, w9, vs +; CHECK-NEXT: fcmp s1, s7 +; CHECK-NEXT: csel w9, w10, w13, lt +; CHECK-NEXT: fcmp s1, s16 +; CHECK-NEXT: csel w9, w12, w9, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fmov s4, w11 +; CHECK-NEXT: fcvtzs w11, s2 +; CHECK-NEXT: csel w1, wzr, w9, vs +; CHECK-NEXT: fcmp s2, s7 +; CHECK-NEXT: csel w9, w10, w11, lt +; CHECK-NEXT: fcmp s2, s16 +; CHECK-NEXT: csel w9, w12, w9, gt +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: mov v4.s[1], w8 +; CHECK-NEXT: fcvtzs w8, s3 +; CHECK-NEXT: csel w2, wzr, w9, vs +; CHECK-NEXT: fcmp s3, s7 +; CHECK-NEXT: csel w8, w10, w8, lt +; CHECK-NEXT: fcmp s3, s16 +; CHECK-NEXT: mov v4.s[2], w6 +; CHECK-NEXT: csel w8, w12, w8, gt +; CHECK-NEXT: fcmp s3, s3 +; CHECK-NEXT: csel w3, wzr, w8, vs +; CHECK-NEXT: mov w5, v4.s[1] +; CHECK-NEXT: fmov w4, s4 +; CHECK-NEXT: ret + %x = call <7 x i32> @llvm.fptosi.sat.v7f32.v7i32(<7 x float> %f) + ret <7 x i32> %x +} + +define <8 x i32> @test_signed_v8f32_v8i32(<8 x float> %f) { +; CHECK-LABEL: test_signed_v8f32_v8i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w10, #-822083584 +; CHECK-NEXT: mov s3, v0.s[1] +; CHECK-NEXT: mov w11, #1325400063 +; CHECK-NEXT: fmov s2, w10 +; CHECK-NEXT: mov w8, #-2147483648 +; CHECK-NEXT: fmov s5, w11 +; CHECK-NEXT: fcvtzs w11, s3 +; CHECK-NEXT: fcmp s3, s2 +; CHECK-NEXT: mov w9, #2147483647 +; CHECK-NEXT: csel w11, w8, w11, lt +; CHECK-NEXT: fcmp s3, s5 +; CHECK-NEXT: csel w11, w9, w11, gt +; CHECK-NEXT: fcmp s3, s3 +; CHECK-NEXT: fcvtzs w10, s0 +; CHECK-NEXT: csel w11, wzr, w11, vs +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel w10, w8, w10, lt +; CHECK-NEXT: fcmp s0, s5 +; CHECK-NEXT: csel w10, w9, w10, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: mov s4, v0.s[2] +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: mov s3, v0.s[3] +; CHECK-NEXT: fmov s0, w10 +; CHECK-NEXT: fcvtzs w10, s4 +; CHECK-NEXT: fcmp s4, s2 +; CHECK-NEXT: csel w10, w8, w10, lt +; CHECK-NEXT: fcmp s4, s5 +; CHECK-NEXT: csel w10, w9, w10, gt +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: mov v0.s[1], w11 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: mov v0.s[2], w10 +; CHECK-NEXT: fcvtzs w10, s3 +; CHECK-NEXT: fcmp s3, s2 +; CHECK-NEXT: csel w10, w8, w10, lt +; CHECK-NEXT: fcmp s3, s5 +; CHECK-NEXT: csel w10, w9, w10, gt +; CHECK-NEXT: fcmp s3, s3 +; CHECK-NEXT: mov s4, v1.s[1] +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: mov v0.s[3], w10 +; CHECK-NEXT: fcvtzs w10, s4 +; CHECK-NEXT: fcmp s4, s2 +; CHECK-NEXT: csel w10, w8, w10, lt +; CHECK-NEXT: fcmp s4, s5 +; CHECK-NEXT: csel w10, w9, w10, gt +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: fcvtzs w11, s1 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: csel w11, w8, w11, lt +; CHECK-NEXT: fcmp s1, s5 +; CHECK-NEXT: csel w11, w9, w11, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: mov s3, v1.s[2] +; CHECK-NEXT: csel w11, wzr, w11, vs +; CHECK-NEXT: mov s4, v1.s[3] +; CHECK-NEXT: fmov s1, w11 +; CHECK-NEXT: fcvtzs w11, s3 +; CHECK-NEXT: fcmp s3, s2 +; CHECK-NEXT: csel w11, w8, w11, lt +; CHECK-NEXT: fcmp s3, s5 +; CHECK-NEXT: csel w11, w9, w11, gt +; CHECK-NEXT: fcmp s3, s3 +; CHECK-NEXT: mov v1.s[1], w10 +; CHECK-NEXT: fcvtzs w10, s4 +; CHECK-NEXT: csel w11, wzr, w11, vs +; CHECK-NEXT: fcmp s4, s2 +; CHECK-NEXT: csel w8, w8, w10, lt +; CHECK-NEXT: fcmp s4, s5 +; CHECK-NEXT: csel w8, w9, w8, gt +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: mov v1.s[2], w11 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: mov v1.s[3], w8 +; CHECK-NEXT: ret + %x = call <8 x i32> @llvm.fptosi.sat.v8f32.v8i32(<8 x float> %f) + ret <8 x i32> %x +} + +; +; Double to signed 32-bit -- Vector size variation +; + +declare <1 x i32> @llvm.fptosi.sat.v1f64.v1i32 (<1 x double>) +declare <2 x i32> @llvm.fptosi.sat.v2f64.v2i32 (<2 x double>) +declare <3 x i32> @llvm.fptosi.sat.v3f64.v3i32 (<3 x double>) +declare <4 x i32> @llvm.fptosi.sat.v4f64.v4i32 (<4 x double>) +declare <5 x i32> @llvm.fptosi.sat.v5f64.v5i32 (<5 x double>) +declare <6 x i32> @llvm.fptosi.sat.v6f64.v6i32 (<6 x double>) + +define <1 x i32> @test_signed_v1f64_v1i32(<1 x double> %f) { +; CHECK-LABEL: test_signed_v1f64_v1i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4476578029606273024 +; CHECK-NEXT: mov x9, #281474972516352 +; CHECK-NEXT: movk x9, #16863, lsl #48 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fmaxnm d1, d0, d1 +; CHECK-NEXT: fmov d2, x9 +; CHECK-NEXT: fminnm d1, d1, d2 +; CHECK-NEXT: fcvtzs w8, d1 +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: ret + %x = call <1 x i32> @llvm.fptosi.sat.v1f64.v1i32(<1 x double> %f) + ret <1 x i32> %x +} + +define <2 x i32> @test_signed_v2f64_v2i32(<2 x double> %f) { +; CHECK-LABEL: test_signed_v2f64_v2i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4476578029606273024 +; CHECK-NEXT: mov x9, #281474972516352 +; CHECK-NEXT: mov d1, v0.d[1] +; CHECK-NEXT: movk x9, #16863, lsl #48 +; CHECK-NEXT: fmov d2, x8 +; CHECK-NEXT: fmaxnm d3, d1, d2 +; CHECK-NEXT: fmov d4, x9 +; CHECK-NEXT: fcmp d1, d1 +; CHECK-NEXT: fmaxnm d1, d0, d2 +; CHECK-NEXT: fminnm d2, d3, d4 +; CHECK-NEXT: fminnm d1, d1, d4 +; CHECK-NEXT: fcvtzs w8, d2 +; CHECK-NEXT: fcvtzs w9, d1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i32> @llvm.fptosi.sat.v2f64.v2i32(<2 x double> %f) + ret <2 x i32> %x +} + +define <3 x i32> @test_signed_v3f64_v3i32(<3 x double> %f) { +; CHECK-LABEL: test_signed_v3f64_v3i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4476578029606273024 +; CHECK-NEXT: mov x9, #281474972516352 +; CHECK-NEXT: movk x9, #16863, lsl #48 +; CHECK-NEXT: fmov d3, x8 +; CHECK-NEXT: fcmp d1, d1 +; CHECK-NEXT: fmaxnm d1, d1, d3 +; CHECK-NEXT: fmov d4, x9 +; CHECK-NEXT: fmaxnm d5, d0, d3 +; CHECK-NEXT: fminnm d1, d1, d4 +; CHECK-NEXT: fcvtzs w8, d1 +; CHECK-NEXT: fminnm d5, d5, d4 +; CHECK-NEXT: fcvtzs w9, d5 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: fmaxnm d1, d2, d3 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fmaxnm d3, d3, d0 +; CHECK-NEXT: fminnm d1, d1, d4 +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: fminnm d3, d3, d4 +; CHECK-NEXT: fcvtzs w9, d1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcmp d2, d2 +; CHECK-NEXT: fcvtzs w8, d3 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: mov v0.s[2], w9 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <3 x i32> @llvm.fptosi.sat.v3f64.v3i32(<3 x double> %f) + ret <3 x i32> %x +} + +define <4 x i32> @test_signed_v4f64_v4i32(<4 x double> %f) { +; CHECK-LABEL: test_signed_v4f64_v4i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4476578029606273024 +; CHECK-NEXT: mov x9, #281474972516352 +; CHECK-NEXT: mov d2, v0.d[1] +; CHECK-NEXT: movk x9, #16863, lsl #48 +; CHECK-NEXT: fmov d4, x8 +; CHECK-NEXT: fmaxnm d5, d2, d4 +; CHECK-NEXT: fcmp d2, d2 +; CHECK-NEXT: fmov d2, x9 +; CHECK-NEXT: fminnm d5, d5, d2 +; CHECK-NEXT: fcvtzs w8, d5 +; CHECK-NEXT: fmaxnm d5, d0, d4 +; CHECK-NEXT: fminnm d5, d5, d2 +; CHECK-NEXT: mov d3, v1.d[1] +; CHECK-NEXT: fcvtzs w9, d5 +; CHECK-NEXT: fmaxnm d5, d1, d4 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: fmaxnm d4, d3, d4 +; CHECK-NEXT: fminnm d5, d5, d2 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fminnm d2, d4, d2 +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: fcvtzs w9, d5 +; CHECK-NEXT: fcmp d1, d1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcvtzs w8, d2 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fcmp d3, d3 +; CHECK-NEXT: mov v0.s[2], w9 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <4 x i32> @llvm.fptosi.sat.v4f64.v4i32(<4 x double> %f) + ret <4 x i32> %x +} + +define <5 x i32> @test_signed_v5f64_v5i32(<5 x double> %f) { +; CHECK-LABEL: test_signed_v5f64_v5i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4476578029606273024 +; CHECK-NEXT: mov x9, #281474972516352 +; CHECK-NEXT: movk x9, #16863, lsl #48 +; CHECK-NEXT: fmov d5, x8 +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: fmaxnm d0, d0, d5 +; CHECK-NEXT: fmov d6, x9 +; CHECK-NEXT: fmaxnm d7, d1, d5 +; CHECK-NEXT: fminnm d0, d0, d6 +; CHECK-NEXT: fmaxnm d16, d2, d5 +; CHECK-NEXT: fminnm d7, d7, d6 +; CHECK-NEXT: fcvtzs w8, d0 +; CHECK-NEXT: fmaxnm d17, d3, d5 +; CHECK-NEXT: fminnm d16, d16, d6 +; CHECK-NEXT: fcvtzs w9, d7 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: fcmp d1, d1 +; CHECK-NEXT: fmaxnm d5, d4, d5 +; CHECK-NEXT: fminnm d17, d17, d6 +; CHECK-NEXT: fcvtzs w10, d16 +; CHECK-NEXT: csel w1, wzr, w9, vs +; CHECK-NEXT: fcmp d2, d2 +; CHECK-NEXT: fminnm d5, d5, d6 +; CHECK-NEXT: fcvtzs w11, d17 +; CHECK-NEXT: csel w2, wzr, w10, vs +; CHECK-NEXT: fcmp d3, d3 +; CHECK-NEXT: fcvtzs w12, d5 +; CHECK-NEXT: csel w3, wzr, w11, vs +; CHECK-NEXT: fcmp d4, d4 +; CHECK-NEXT: csel w4, wzr, w12, vs +; CHECK-NEXT: ret + %x = call <5 x i32> @llvm.fptosi.sat.v5f64.v5i32(<5 x double> %f) + ret <5 x i32> %x +} + +define <6 x i32> @test_signed_v6f64_v6i32(<6 x double> %f) { +; CHECK-LABEL: test_signed_v6f64_v6i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4476578029606273024 +; CHECK-NEXT: mov x9, #281474972516352 +; CHECK-NEXT: movk x9, #16863, lsl #48 +; CHECK-NEXT: fmov d6, x8 +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: fmaxnm d0, d0, d6 +; CHECK-NEXT: fmov d7, x9 +; CHECK-NEXT: fmaxnm d16, d1, d6 +; CHECK-NEXT: fminnm d0, d0, d7 +; CHECK-NEXT: fmaxnm d17, d2, d6 +; CHECK-NEXT: fminnm d16, d16, d7 +; CHECK-NEXT: fcvtzs w8, d0 +; CHECK-NEXT: fmaxnm d18, d3, d6 +; CHECK-NEXT: fminnm d17, d17, d7 +; CHECK-NEXT: fcvtzs w9, d16 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: fcmp d1, d1 +; CHECK-NEXT: fmaxnm d19, d4, d6 +; CHECK-NEXT: fminnm d18, d18, d7 +; CHECK-NEXT: fcvtzs w10, d17 +; CHECK-NEXT: csel w1, wzr, w9, vs +; CHECK-NEXT: fcmp d2, d2 +; CHECK-NEXT: fmaxnm d6, d5, d6 +; CHECK-NEXT: fminnm d19, d19, d7 +; CHECK-NEXT: fcvtzs w11, d18 +; CHECK-NEXT: csel w2, wzr, w10, vs +; CHECK-NEXT: fcmp d3, d3 +; CHECK-NEXT: fminnm d6, d6, d7 +; CHECK-NEXT: fcvtzs w12, d19 +; CHECK-NEXT: csel w3, wzr, w11, vs +; CHECK-NEXT: fcmp d4, d4 +; CHECK-NEXT: fcvtzs w13, d6 +; CHECK-NEXT: csel w4, wzr, w12, vs +; CHECK-NEXT: fcmp d5, d5 +; CHECK-NEXT: csel w5, wzr, w13, vs +; CHECK-NEXT: ret + %x = call <6 x i32> @llvm.fptosi.sat.v6f64.v6i32(<6 x double> %f) + ret <6 x i32> %x +} + +; +; FP128 to signed 32-bit -- Vector size variation +; + +declare <1 x i32> @llvm.fptosi.sat.v1f128.v1i32 (<1 x fp128>) +declare <2 x i32> @llvm.fptosi.sat.v2f128.v2i32 (<2 x fp128>) +declare <3 x i32> @llvm.fptosi.sat.v3f128.v3i32 (<3 x fp128>) +declare <4 x i32> @llvm.fptosi.sat.v4f128.v4i32 (<4 x fp128>) + +define <1 x i32> @test_signed_v1f128_v1i32(<1 x fp128> %f) { +; CHECK-LABEL: test_signed_v1f128_v1i32: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #32 // =32 +; CHECK-NEXT: stp x30, x19, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 32 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w30, -16 +; CHECK-NEXT: adrp x8, .LCPI14_0 +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI14_0] +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixtfsi +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: mov w8, #-2147483648 +; CHECK-NEXT: csel w19, w8, w0, lt +; CHECK-NEXT: adrp x8, .LCPI14_1 +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI14_1] +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: mov w8, #2147483647 +; CHECK-NEXT: csel w19, w8, w19, gt +; CHECK-NEXT: mov v1.16b, v0.16b +; CHECK-NEXT: bl __unordtf2 +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w8, wzr, w19, ne +; CHECK-NEXT: ldp x30, x19, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: add sp, sp, #32 // =32 +; CHECK-NEXT: ret + %x = call <1 x i32> @llvm.fptosi.sat.v1f128.v1i32(<1 x fp128> %f) + ret <1 x i32> %x +} + +define <2 x i32> @test_signed_v2f128_v2i32(<2 x fp128> %f) { +; CHECK-LABEL: test_signed_v2f128_v2i32: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #112 // =112 +; CHECK-NEXT: str x30, [sp, #64] // 8-byte Folded Spill +; CHECK-NEXT: stp x22, x21, [sp, #80] // 16-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #96] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 112 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w21, -24 +; CHECK-NEXT: .cfi_offset w22, -32 +; CHECK-NEXT: .cfi_offset w30, -48 +; CHECK-NEXT: adrp x8, .LCPI15_0 +; CHECK-NEXT: mov v2.16b, v1.16b +; CHECK-NEXT: stp q1, q0, [sp, #32] // 32-byte Folded Spill +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI15_0] +; CHECK-NEXT: mov v0.16b, v2.16b +; CHECK-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixtfsi +; CHECK-NEXT: adrp x8, .LCPI15_1 +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI15_1] +; CHECK-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: mov w20, #-2147483648 +; CHECK-NEXT: csel w19, w20, w0, lt +; CHECK-NEXT: str q1, [sp] // 16-byte Folded Spill +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: mov w21, #2147483647 +; CHECK-NEXT: csel w19, w21, w19, gt +; CHECK-NEXT: mov v1.16b, v0.16b +; CHECK-NEXT: bl __unordtf2 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w22, wzr, w19, ne +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixtfsi +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, w20, w0, lt +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w19, w21, w19, gt +; CHECK-NEXT: mov v1.16b, v0.16b +; CHECK-NEXT: bl __unordtf2 +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w8, wzr, w19, ne +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov v0.s[1], w22 +; CHECK-NEXT: ldp x20, x19, [sp, #96] // 16-byte Folded Reload +; CHECK-NEXT: ldp x22, x21, [sp, #80] // 16-byte Folded Reload +; CHECK-NEXT: ldr x30, [sp, #64] // 8-byte Folded Reload +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: add sp, sp, #112 // =112 +; CHECK-NEXT: ret + %x = call <2 x i32> @llvm.fptosi.sat.v2f128.v2i32(<2 x fp128> %f) + ret <2 x i32> %x +} + +define <3 x i32> @test_signed_v3f128_v3i32(<3 x fp128> %f) { +; CHECK-LABEL: test_signed_v3f128_v3i32: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #128 // =128 +; CHECK-NEXT: str x30, [sp, #80] // 8-byte Folded Spill +; CHECK-NEXT: stp x22, x21, [sp, #96] // 16-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #112] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 128 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w21, -24 +; CHECK-NEXT: .cfi_offset w22, -32 +; CHECK-NEXT: .cfi_offset w30, -48 +; CHECK-NEXT: adrp x8, .LCPI16_0 +; CHECK-NEXT: stp q0, q2, [sp, #48] // 32-byte Folded Spill +; CHECK-NEXT: mov v2.16b, v1.16b +; CHECK-NEXT: str q1, [sp, #32] // 16-byte Folded Spill +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI16_0] +; CHECK-NEXT: mov v0.16b, v2.16b +; CHECK-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixtfsi +; CHECK-NEXT: adrp x8, .LCPI16_1 +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI16_1] +; CHECK-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: mov w20, #-2147483648 +; CHECK-NEXT: csel w19, w20, w0, lt +; CHECK-NEXT: str q1, [sp] // 16-byte Folded Spill +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: mov w21, #2147483647 +; CHECK-NEXT: csel w19, w21, w19, gt +; CHECK-NEXT: mov v1.16b, v0.16b +; CHECK-NEXT: bl __unordtf2 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w22, wzr, w19, ne +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixtfsi +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, w20, w0, lt +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w19, w21, w19, gt +; CHECK-NEXT: mov v1.16b, v0.16b +; CHECK-NEXT: bl __unordtf2 +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w8, wzr, w19, ne +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov v0.s[1], w22 +; CHECK-NEXT: str q0, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: ldr q0, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixtfsi +; CHECK-NEXT: ldr q0, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, w20, w0, lt +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldr q0, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w19, w21, w19, gt +; CHECK-NEXT: mov v1.16b, v0.16b +; CHECK-NEXT: bl __unordtf2 +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: csel w8, wzr, w19, ne +; CHECK-NEXT: ldp x20, x19, [sp, #112] // 16-byte Folded Reload +; CHECK-NEXT: ldp x22, x21, [sp, #96] // 16-byte Folded Reload +; CHECK-NEXT: ldr x30, [sp, #80] // 8-byte Folded Reload +; CHECK-NEXT: mov v0.s[2], w8 +; CHECK-NEXT: add sp, sp, #128 // =128 +; CHECK-NEXT: ret + %x = call <3 x i32> @llvm.fptosi.sat.v3f128.v3i32(<3 x fp128> %f) + ret <3 x i32> %x +} + +define <4 x i32> @test_signed_v4f128_v4i32(<4 x fp128> %f) { +; CHECK-LABEL: test_signed_v4f128_v4i32: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #144 // =144 +; CHECK-NEXT: str x30, [sp, #96] // 8-byte Folded Spill +; CHECK-NEXT: stp x22, x21, [sp, #112] // 16-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #128] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 144 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w21, -24 +; CHECK-NEXT: .cfi_offset w22, -32 +; CHECK-NEXT: .cfi_offset w30, -48 +; CHECK-NEXT: adrp x8, .LCPI17_0 +; CHECK-NEXT: stp q2, q3, [sp, #64] // 32-byte Folded Spill +; CHECK-NEXT: mov v2.16b, v1.16b +; CHECK-NEXT: str q1, [sp] // 16-byte Folded Spill +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI17_0] +; CHECK-NEXT: str q0, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: mov v0.16b, v2.16b +; CHECK-NEXT: str q1, [sp, #32] // 16-byte Folded Spill +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixtfsi +; CHECK-NEXT: adrp x8, .LCPI17_1 +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI17_1] +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: mov w20, #-2147483648 +; CHECK-NEXT: csel w19, w20, w0, lt +; CHECK-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: mov w21, #2147483647 +; CHECK-NEXT: csel w19, w21, w19, gt +; CHECK-NEXT: mov v1.16b, v0.16b +; CHECK-NEXT: bl __unordtf2 +; CHECK-NEXT: ldp q1, q0, [sp, #32] // 32-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w22, wzr, w19, ne +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixtfsi +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, w20, w0, lt +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w19, w21, w19, gt +; CHECK-NEXT: mov v1.16b, v0.16b +; CHECK-NEXT: bl __unordtf2 +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w8, wzr, w19, ne +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov v0.s[1], w22 +; CHECK-NEXT: str q0, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: ldr q0, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixtfsi +; CHECK-NEXT: ldr q0, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, w20, w0, lt +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldr q0, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w19, w21, w19, gt +; CHECK-NEXT: mov v1.16b, v0.16b +; CHECK-NEXT: bl __unordtf2 +; CHECK-NEXT: ldp q1, q0, [sp, #32] // 32-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w8, wzr, w19, ne +; CHECK-NEXT: mov v0.s[2], w8 +; CHECK-NEXT: str q0, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: ldr q0, [sp, #80] // 16-byte Folded Reload +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #80] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixtfsi +; CHECK-NEXT: ldr q0, [sp, #80] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, w20, w0, lt +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldr q0, [sp, #80] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csel w19, w21, w19, gt +; CHECK-NEXT: mov v1.16b, v0.16b +; CHECK-NEXT: bl __unordtf2 +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: csel w8, wzr, w19, ne +; CHECK-NEXT: ldp x20, x19, [sp, #128] // 16-byte Folded Reload +; CHECK-NEXT: ldp x22, x21, [sp, #112] // 16-byte Folded Reload +; CHECK-NEXT: ldr x30, [sp, #96] // 8-byte Folded Reload +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: add sp, sp, #144 // =144 +; CHECK-NEXT: ret + %x = call <4 x i32> @llvm.fptosi.sat.v4f128.v4i32(<4 x fp128> %f) + ret <4 x i32> %x +} + +; +; FP16 to signed 32-bit -- Vector size variation +; + +declare <1 x i32> @llvm.fptosi.sat.v1f16.v1i32 (<1 x half>) +declare <2 x i32> @llvm.fptosi.sat.v2f16.v2i32 (<2 x half>) +declare <3 x i32> @llvm.fptosi.sat.v3f16.v3i32 (<3 x half>) +declare <4 x i32> @llvm.fptosi.sat.v4f16.v4i32 (<4 x half>) +declare <5 x i32> @llvm.fptosi.sat.v5f16.v5i32 (<5 x half>) +declare <6 x i32> @llvm.fptosi.sat.v6f16.v6i32 (<6 x half>) +declare <7 x i32> @llvm.fptosi.sat.v7f16.v7i32 (<7 x half>) +declare <8 x i32> @llvm.fptosi.sat.v8f16.v8i32 (<8 x half>) + +define <1 x i32> @test_signed_v1f16_v1i32(<1 x half> %f) { +; CHECK-LABEL: test_signed_v1f16_v1i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-822083584 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: mov w8, #1325400063 +; CHECK-NEXT: mov w9, #-2147483648 +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fcvtzs w8, s0 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: mov w9, #2147483647 +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: csel w8, w9, w8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: ret + %x = call <1 x i32> @llvm.fptosi.sat.v1f16.v1i32(<1 x half> %f) + ret <1 x i32> %x +} + +define <2 x i32> @test_signed_v2f16_v2i32(<2 x half> %f) { +; CHECK-LABEL: test_signed_v2f16_v2i32: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: mov w8, #-822083584 +; CHECK-NEXT: mov w10, #1325400063 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: mov w9, #-2147483648 +; CHECK-NEXT: fmov s3, w10 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov w11, #2147483647 +; CHECK-NEXT: csel w10, w9, w10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w8, s0 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s0, s3 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov v0.s[1], w10 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i32> @llvm.fptosi.sat.v2f16.v2i32(<2 x half> %f) + ret <2 x i32> %x +} + +define <3 x i32> @test_signed_v3f16_v3i32(<3 x half> %f) { +; CHECK-LABEL: test_signed_v3f16_v3i32: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: mov w8, #-822083584 +; CHECK-NEXT: mov w10, #1325400063 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: mov w9, #-2147483648 +; CHECK-NEXT: fmov s4, w10 +; CHECK-NEXT: fcvtzs w8, s1 +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov w11, #2147483647 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w10, s2 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: csel w10, w9, w10, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: mov h1, v0.h[2] +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: fmov s0, w10 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel w10, w9, w10, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcvtzs w8, s2 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: mov v0.s[2], w10 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <3 x i32> @llvm.fptosi.sat.v3f16.v3i32(<3 x half> %f) + ret <3 x i32> %x +} + +define <4 x i32> @test_signed_v4f16_v4i32(<4 x half> %f) { +; CHECK-LABEL: test_signed_v4f16_v4i32: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: mov w8, #-822083584 +; CHECK-NEXT: mov w10, #1325400063 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: mov w9, #-2147483648 +; CHECK-NEXT: fmov s4, w10 +; CHECK-NEXT: fcvtzs w8, s1 +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov w11, #2147483647 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w10, s2 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: csel w10, w9, w10, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: mov h1, v0.h[2] +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: fmov s0, w10 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel w10, w9, w10, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcvtzs w8, s2 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: mov v0.s[2], w10 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <4 x i32> @llvm.fptosi.sat.v4f16.v4i32(<4 x half> %f) + ret <4 x i32> %x +} + +define <5 x i32> @test_signed_v5f16_v5i32(<5 x half> %f) { +; CHECK-LABEL: test_signed_v5f16_v5i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-822083584 +; CHECK-NEXT: fcvt s1, h0 +; CHECK-NEXT: mov w10, #1325400063 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: mov w9, #-2147483648 +; CHECK-NEXT: fcvtzs w12, s1 +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: fmov s3, w10 +; CHECK-NEXT: mov w11, #2147483647 +; CHECK-NEXT: csel w8, w9, w12, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: csel w0, wzr, w8, vs +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: csel w8, w9, w10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: mov h1, v0.h[2] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: csel w1, wzr, w8, vs +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: csel w8, w9, w10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: mov h1, v0.h[3] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: csel w2, wzr, w8, vs +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: ext v0.16b, v0.16b, v0.16b, #8 +; CHECK-NEXT: csel w8, w9, w10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w12, s0 +; CHECK-NEXT: csel w3, wzr, w8, vs +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel w8, w9, w12, lt +; CHECK-NEXT: fcmp s0, s3 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w4, wzr, w8, vs +; CHECK-NEXT: ret + %x = call <5 x i32> @llvm.fptosi.sat.v5f16.v5i32(<5 x half> %f) + ret <5 x i32> %x +} + +define <6 x i32> @test_signed_v6f16_v6i32(<6 x half> %f) { +; CHECK-LABEL: test_signed_v6f16_v6i32: +; CHECK: // %bb.0: +; CHECK-NEXT: ext v1.16b, v0.16b, v0.16b, #8 +; CHECK-NEXT: mov w8, #-822083584 +; CHECK-NEXT: mov h2, v1.h[1] +; CHECK-NEXT: mov w10, #1325400063 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fcvt s2, h2 +; CHECK-NEXT: mov w9, #-2147483648 +; CHECK-NEXT: fmov s4, w10 +; CHECK-NEXT: fcvtzs w8, s2 +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: mov w11, #2147483647 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: csel w5, wzr, w8, vs +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel w8, w9, w10, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w10, s2 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: csel w10, w9, w10, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvtzs w12, s1 +; CHECK-NEXT: csel w0, wzr, w10, vs +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov h2, v0.h[2] +; CHECK-NEXT: csel w10, w9, w12, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: fcvt s2, h2 +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w13, s2 +; CHECK-NEXT: csel w1, wzr, w10, vs +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: csel w10, w9, w13, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fcvtzs w8, s0 +; CHECK-NEXT: csel w2, wzr, w10, vs +; CHECK-NEXT: fcmp s0, s3 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s0, s4 +; CHECK-NEXT: mov v1.s[1], w5 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w3, wzr, w8, vs +; CHECK-NEXT: fmov w4, s1 +; CHECK-NEXT: ret + %x = call <6 x i32> @llvm.fptosi.sat.v6f16.v6i32(<6 x half> %f) + ret <6 x i32> %x +} + +define <7 x i32> @test_signed_v7f16_v7i32(<7 x half> %f) { +; CHECK-LABEL: test_signed_v7f16_v7i32: +; CHECK: // %bb.0: +; CHECK-NEXT: ext v3.16b, v0.16b, v0.16b, #8 +; CHECK-NEXT: mov w10, #-822083584 +; CHECK-NEXT: mov h4, v3.h[1] +; CHECK-NEXT: mov w11, #1325400063 +; CHECK-NEXT: fmov s2, w10 +; CHECK-NEXT: fcvt s4, h4 +; CHECK-NEXT: mov w8, #-2147483648 +; CHECK-NEXT: fmov s1, w11 +; CHECK-NEXT: fcvtzs w10, s4 +; CHECK-NEXT: fcmp s4, s2 +; CHECK-NEXT: mov w9, #2147483647 +; CHECK-NEXT: csel w10, w8, w10, lt +; CHECK-NEXT: fcmp s4, s1 +; CHECK-NEXT: csel w10, w9, w10, gt +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: fcvt s4, h3 +; CHECK-NEXT: fcvtzs w11, s4 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s4, s2 +; CHECK-NEXT: csel w11, w8, w11, lt +; CHECK-NEXT: fcmp s4, s1 +; CHECK-NEXT: mov h3, v3.h[2] +; CHECK-NEXT: csel w11, w9, w11, gt +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: fcvt s3, h3 +; CHECK-NEXT: fcvtzs w12, s3 +; CHECK-NEXT: csel w11, wzr, w11, vs +; CHECK-NEXT: fcmp s3, s2 +; CHECK-NEXT: csel w12, w8, w12, lt +; CHECK-NEXT: fcmp s3, s1 +; CHECK-NEXT: fcvt s4, h0 +; CHECK-NEXT: csel w12, w9, w12, gt +; CHECK-NEXT: fcmp s3, s3 +; CHECK-NEXT: fcvtzs w13, s4 +; CHECK-NEXT: csel w6, wzr, w12, vs +; CHECK-NEXT: fcmp s4, s2 +; CHECK-NEXT: mov h3, v0.h[1] +; CHECK-NEXT: csel w12, w8, w13, lt +; CHECK-NEXT: fcmp s4, s1 +; CHECK-NEXT: csel w12, w9, w12, gt +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: fcvt s3, h3 +; CHECK-NEXT: fcvtzs w13, s3 +; CHECK-NEXT: csel w0, wzr, w12, vs +; CHECK-NEXT: fcmp s3, s2 +; CHECK-NEXT: mov h4, v0.h[2] +; CHECK-NEXT: csel w12, w8, w13, lt +; CHECK-NEXT: fcmp s3, s1 +; CHECK-NEXT: fcvt s4, h4 +; CHECK-NEXT: csel w12, w9, w12, gt +; CHECK-NEXT: fcmp s3, s3 +; CHECK-NEXT: fmov s3, w11 +; CHECK-NEXT: fcvtzs w11, s4 +; CHECK-NEXT: csel w1, wzr, w12, vs +; CHECK-NEXT: fcmp s4, s2 +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: csel w11, w8, w11, lt +; CHECK-NEXT: fcmp s4, s1 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: csel w11, w9, w11, gt +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: mov v3.s[1], w10 +; CHECK-NEXT: fcvtzs w10, s0 +; CHECK-NEXT: csel w2, wzr, w11, vs +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel w8, w8, w10, lt +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: mov v3.s[2], w6 +; CHECK-NEXT: csel w8, w9, w8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w3, wzr, w8, vs +; CHECK-NEXT: mov w5, v3.s[1] +; CHECK-NEXT: fmov w4, s3 +; CHECK-NEXT: ret + %x = call <7 x i32> @llvm.fptosi.sat.v7f16.v7i32(<7 x half> %f) + ret <7 x i32> %x +} + +define <8 x i32> @test_signed_v8f16_v8i32(<8 x half> %f) { +; CHECK-LABEL: test_signed_v8f16_v8i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: mov w10, #-822083584 +; CHECK-NEXT: mov w11, #1325400063 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fmov s3, w10 +; CHECK-NEXT: mov w8, #-2147483648 +; CHECK-NEXT: fmov s2, w11 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov w9, #2147483647 +; CHECK-NEXT: csel w10, w8, w10, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: fcvt s4, h0 +; CHECK-NEXT: csel w10, w9, w10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w11, s4 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s4, s3 +; CHECK-NEXT: csel w11, w8, w11, lt +; CHECK-NEXT: fcmp s4, s2 +; CHECK-NEXT: mov h5, v0.h[2] +; CHECK-NEXT: csel w11, w9, w11, gt +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: fcvt s5, h5 +; CHECK-NEXT: csel w11, wzr, w11, vs +; CHECK-NEXT: mov h1, v0.h[3] +; CHECK-NEXT: ext v6.16b, v0.16b, v0.16b, #8 +; CHECK-NEXT: fmov s0, w11 +; CHECK-NEXT: fcvtzs w11, s5 +; CHECK-NEXT: fcmp s5, s3 +; CHECK-NEXT: csel w11, w8, w11, lt +; CHECK-NEXT: fcmp s5, s2 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: csel w11, w9, w11, gt +; CHECK-NEXT: fcmp s5, s5 +; CHECK-NEXT: mov v0.s[1], w10 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: csel w11, wzr, w11, vs +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov h4, v6.h[1] +; CHECK-NEXT: csel w10, w8, w10, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: csel w10, w9, w10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvt s4, h4 +; CHECK-NEXT: mov v0.s[2], w11 +; CHECK-NEXT: fcvtzs w11, s4 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s4, s3 +; CHECK-NEXT: csel w11, w8, w11, lt +; CHECK-NEXT: fcmp s4, s2 +; CHECK-NEXT: fcvt s1, h6 +; CHECK-NEXT: csel w11, w9, w11, gt +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: mov v0.s[3], w10 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: csel w11, wzr, w11, vs +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel w10, w8, w10, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov h4, v6.h[2] +; CHECK-NEXT: csel w10, w9, w10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvt s4, h4 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fmov s1, w10 +; CHECK-NEXT: fcvtzs w10, s4 +; CHECK-NEXT: fcmp s4, s3 +; CHECK-NEXT: mov h5, v6.h[3] +; CHECK-NEXT: csel w10, w8, w10, lt +; CHECK-NEXT: fcmp s4, s2 +; CHECK-NEXT: fcvt s5, h5 +; CHECK-NEXT: csel w10, w9, w10, gt +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: mov v1.s[1], w11 +; CHECK-NEXT: fcvtzs w11, s5 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s5, s3 +; CHECK-NEXT: csel w8, w8, w11, lt +; CHECK-NEXT: fcmp s5, s2 +; CHECK-NEXT: csel w8, w9, w8, gt +; CHECK-NEXT: fcmp s5, s5 +; CHECK-NEXT: mov v1.s[2], w10 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: mov v1.s[3], w8 +; CHECK-NEXT: ret + %x = call <8 x i32> @llvm.fptosi.sat.v8f16.v8i32(<8 x half> %f) + ret <8 x i32> %x +} + +; +; 2-Vector float to signed integer -- result size variation +; + +declare <2 x i1> @llvm.fptosi.sat.v2f32.v2i1 (<2 x float>) +declare <2 x i8> @llvm.fptosi.sat.v2f32.v2i8 (<2 x float>) +declare <2 x i13> @llvm.fptosi.sat.v2f32.v2i13 (<2 x float>) +declare <2 x i16> @llvm.fptosi.sat.v2f32.v2i16 (<2 x float>) +declare <2 x i19> @llvm.fptosi.sat.v2f32.v2i19 (<2 x float>) +declare <2 x i50> @llvm.fptosi.sat.v2f32.v2i50 (<2 x float>) +declare <2 x i64> @llvm.fptosi.sat.v2f32.v2i64 (<2 x float>) +declare <2 x i100> @llvm.fptosi.sat.v2f32.v2i100(<2 x float>) +declare <2 x i128> @llvm.fptosi.sat.v2f32.v2i128(<2 x float>) + +define <2 x i1> @test_signed_v2f32_v2i1(<2 x float> %f) { +; CHECK-LABEL: test_signed_v2f32_v2i1: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: fmov s2, #-1.00000000 +; CHECK-NEXT: fmov s3, wzr +; CHECK-NEXT: fmaxnm s4, s1, s2 +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fmaxnm s1, s0, s2 +; CHECK-NEXT: fminnm s2, s4, s3 +; CHECK-NEXT: fminnm s1, s1, s3 +; CHECK-NEXT: fcvtzs w8, s2 +; CHECK-NEXT: fcvtzs w9, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i1> @llvm.fptosi.sat.v2f32.v2i1(<2 x float> %f) + ret <2 x i1> %x +} + +define <2 x i8> @test_signed_v2f32_v2i8(<2 x float> %f) { +; CHECK-LABEL: test_signed_v2f32_v2i8: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-1023410176 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w9, #1123942400 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fmaxnm s3, s1, s2 +; CHECK-NEXT: fmov s4, w9 +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fmaxnm s1, s0, s2 +; CHECK-NEXT: fminnm s2, s3, s4 +; CHECK-NEXT: fminnm s1, s1, s4 +; CHECK-NEXT: fcvtzs w8, s2 +; CHECK-NEXT: fcvtzs w9, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i8> @llvm.fptosi.sat.v2f32.v2i8(<2 x float> %f) + ret <2 x i8> %x +} + +define <2 x i13> @test_signed_v2f32_v2i13(<2 x float> %f) { +; CHECK-LABEL: test_signed_v2f32_v2i13: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-981467136 +; CHECK-NEXT: mov w9, #61440 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: movk w9, #17791, lsl #16 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fmaxnm s3, s1, s2 +; CHECK-NEXT: fmov s4, w9 +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fmaxnm s1, s0, s2 +; CHECK-NEXT: fminnm s2, s3, s4 +; CHECK-NEXT: fminnm s1, s1, s4 +; CHECK-NEXT: fcvtzs w8, s2 +; CHECK-NEXT: fcvtzs w9, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i13> @llvm.fptosi.sat.v2f32.v2i13(<2 x float> %f) + ret <2 x i13> %x +} + +define <2 x i16> @test_signed_v2f32_v2i16(<2 x float> %f) { +; CHECK-LABEL: test_signed_v2f32_v2i16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-956301312 +; CHECK-NEXT: mov w9, #65024 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: movk w9, #18175, lsl #16 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fmaxnm s3, s1, s2 +; CHECK-NEXT: fmov s4, w9 +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fmaxnm s1, s0, s2 +; CHECK-NEXT: fminnm s2, s3, s4 +; CHECK-NEXT: fminnm s1, s1, s4 +; CHECK-NEXT: fcvtzs w8, s2 +; CHECK-NEXT: fcvtzs w9, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i16> @llvm.fptosi.sat.v2f32.v2i16(<2 x float> %f) + ret <2 x i16> %x +} + +define <2 x i19> @test_signed_v2f32_v2i19(<2 x float> %f) { +; CHECK-LABEL: test_signed_v2f32_v2i19: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-931135488 +; CHECK-NEXT: mov w9, #65472 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: movk w9, #18559, lsl #16 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fmaxnm s3, s1, s2 +; CHECK-NEXT: fmov s4, w9 +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fmaxnm s1, s0, s2 +; CHECK-NEXT: fminnm s2, s3, s4 +; CHECK-NEXT: fminnm s1, s1, s4 +; CHECK-NEXT: fcvtzs w8, s2 +; CHECK-NEXT: fcvtzs w9, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i19> @llvm.fptosi.sat.v2f32.v2i19(<2 x float> %f) + ret <2 x i19> %x +} + +define <2 x i32> @test_signed_v2f32_v2i32_duplicate(<2 x float> %f) { +; CHECK-LABEL: test_signed_v2f32_v2i32_duplicate: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-822083584 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w10, #1325400063 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: mov w9, #-2147483648 +; CHECK-NEXT: fmov s3, w10 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov w11, #2147483647 +; CHECK-NEXT: csel w10, w9, w10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w8, s0 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s0, s3 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov v0.s[1], w10 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i32> @llvm.fptosi.sat.v2f32.v2i32(<2 x float> %f) + ret <2 x i32> %x +} + +define <2 x i50> @test_signed_v2f32_v2i50(<2 x float> %f) { +; CHECK-LABEL: test_signed_v2f32_v2i50: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-671088640 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w10, #1476395007 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: mov x9, #-562949953421312 +; CHECK-NEXT: fmov s3, w10 +; CHECK-NEXT: fcvtzs x10, s1 +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov x11, #562949953421311 +; CHECK-NEXT: csel x10, x9, x10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel x10, x11, x10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs x8, s0 +; CHECK-NEXT: csel x10, xzr, x10, vs +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel x8, x9, x8, lt +; CHECK-NEXT: fcmp s0, s3 +; CHECK-NEXT: csel x8, x11, x8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel x8, xzr, x8, vs +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov v0.d[1], x10 +; CHECK-NEXT: ret + %x = call <2 x i50> @llvm.fptosi.sat.v2f32.v2i50(<2 x float> %f) + ret <2 x i50> %x +} + +define <2 x i64> @test_signed_v2f32_v2i64(<2 x float> %f) { +; CHECK-LABEL: test_signed_v2f32_v2i64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-553648128 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w10, #1593835519 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: mov x9, #-9223372036854775808 +; CHECK-NEXT: fmov s3, w10 +; CHECK-NEXT: fcvtzs x10, s1 +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov x11, #9223372036854775807 +; CHECK-NEXT: csel x10, x9, x10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel x10, x11, x10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs x8, s0 +; CHECK-NEXT: csel x10, xzr, x10, vs +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel x8, x9, x8, lt +; CHECK-NEXT: fcmp s0, s3 +; CHECK-NEXT: csel x8, x11, x8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel x8, xzr, x8, vs +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov v0.d[1], x10 +; CHECK-NEXT: ret + %x = call <2 x i64> @llvm.fptosi.sat.v2f32.v2i64(<2 x float> %f) + ret <2 x i64> %x +} + +define <2 x i100> @test_signed_v2f32_v2i100(<2 x float> %f) { +; CHECK-LABEL: test_signed_v2f32_v2i100: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #80 // =80 +; CHECK-NEXT: str d10, [sp, #16] // 8-byte Folded Spill +; CHECK-NEXT: stp d9, d8, [sp, #24] // 16-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #40] // 8-byte Folded Spill +; CHECK-NEXT: stp x22, x21, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #64] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 80 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w21, -24 +; CHECK-NEXT: .cfi_offset w22, -32 +; CHECK-NEXT: .cfi_offset w30, -40 +; CHECK-NEXT: .cfi_offset b8, -48 +; CHECK-NEXT: .cfi_offset b9, -56 +; CHECK-NEXT: .cfi_offset b10, -64 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s8, v0.s[1] +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: mov w8, #-251658240 +; CHECK-NEXT: mov w9, #1895825407 +; CHECK-NEXT: fmov s9, w8 +; CHECK-NEXT: mov x21, #-34359738368 +; CHECK-NEXT: fmov s10, w9 +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: mov x22, #34359738367 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, x21, x1, lt +; CHECK-NEXT: fcmp s8, s10 +; CHECK-NEXT: csel x9, x22, x9, gt +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: csel x19, xzr, x8, vs +; CHECK-NEXT: csel x20, xzr, x9, vs +; CHECK-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov x2, x19 +; CHECK-NEXT: mov x3, x20 +; CHECK-NEXT: ldp x20, x19, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: fcmp s0, s9 +; CHECK-NEXT: csel x8, x21, x1, lt +; CHECK-NEXT: csel x9, xzr, x0, lt +; CHECK-NEXT: fcmp s0, s10 +; CHECK-NEXT: csinv x9, x9, xzr, le +; CHECK-NEXT: csel x8, x22, x8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel x9, xzr, x9, vs +; CHECK-NEXT: ldp x22, x21, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr x30, [sp, #40] // 8-byte Folded Reload +; CHECK-NEXT: ldp d9, d8, [sp, #24] // 16-byte Folded Reload +; CHECK-NEXT: ldr d10, [sp, #16] // 8-byte Folded Reload +; CHECK-NEXT: csel x1, xzr, x8, vs +; CHECK-NEXT: fmov d0, x9 +; CHECK-NEXT: mov v0.d[1], x1 +; CHECK-NEXT: fmov x0, d0 +; CHECK-NEXT: add sp, sp, #80 // =80 +; CHECK-NEXT: ret + %x = call <2 x i100> @llvm.fptosi.sat.v2f32.v2i100(<2 x float> %f) + ret <2 x i100> %x +} + +define <2 x i128> @test_signed_v2f32_v2i128(<2 x float> %f) { +; CHECK-LABEL: test_signed_v2f32_v2i128: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #80 // =80 +; CHECK-NEXT: str d10, [sp, #16] // 8-byte Folded Spill +; CHECK-NEXT: stp d9, d8, [sp, #24] // 16-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #40] // 8-byte Folded Spill +; CHECK-NEXT: stp x22, x21, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #64] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 80 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w21, -24 +; CHECK-NEXT: .cfi_offset w22, -32 +; CHECK-NEXT: .cfi_offset w30, -40 +; CHECK-NEXT: .cfi_offset b8, -48 +; CHECK-NEXT: .cfi_offset b9, -56 +; CHECK-NEXT: .cfi_offset b10, -64 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s8, v0.s[1] +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: mov w8, #-16777216 +; CHECK-NEXT: mov w9, #2130706431 +; CHECK-NEXT: fmov s9, w8 +; CHECK-NEXT: mov x21, #-9223372036854775808 +; CHECK-NEXT: fmov s10, w9 +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: mov x22, #9223372036854775807 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, x21, x1, lt +; CHECK-NEXT: fcmp s8, s10 +; CHECK-NEXT: csel x9, x22, x9, gt +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: csel x19, xzr, x8, vs +; CHECK-NEXT: csel x20, xzr, x9, vs +; CHECK-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov x2, x19 +; CHECK-NEXT: mov x3, x20 +; CHECK-NEXT: ldp x20, x19, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: fcmp s0, s9 +; CHECK-NEXT: csel x8, x21, x1, lt +; CHECK-NEXT: csel x9, xzr, x0, lt +; CHECK-NEXT: fcmp s0, s10 +; CHECK-NEXT: csinv x9, x9, xzr, le +; CHECK-NEXT: csel x8, x22, x8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel x9, xzr, x9, vs +; CHECK-NEXT: ldp x22, x21, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr x30, [sp, #40] // 8-byte Folded Reload +; CHECK-NEXT: ldp d9, d8, [sp, #24] // 16-byte Folded Reload +; CHECK-NEXT: ldr d10, [sp, #16] // 8-byte Folded Reload +; CHECK-NEXT: csel x1, xzr, x8, vs +; CHECK-NEXT: fmov d0, x9 +; CHECK-NEXT: mov v0.d[1], x1 +; CHECK-NEXT: fmov x0, d0 +; CHECK-NEXT: add sp, sp, #80 // =80 +; CHECK-NEXT: ret + %x = call <2 x i128> @llvm.fptosi.sat.v2f32.v2i128(<2 x float> %f) + ret <2 x i128> %x +} + +; +; 2-Vector double to signed integer -- result size variation +; + +declare <2 x i1> @llvm.fptosi.sat.v2f64.v2i1 (<2 x double>) +declare <2 x i8> @llvm.fptosi.sat.v2f64.v2i8 (<2 x double>) +declare <2 x i13> @llvm.fptosi.sat.v2f64.v2i13 (<2 x double>) +declare <2 x i16> @llvm.fptosi.sat.v2f64.v2i16 (<2 x double>) +declare <2 x i19> @llvm.fptosi.sat.v2f64.v2i19 (<2 x double>) +declare <2 x i50> @llvm.fptosi.sat.v2f64.v2i50 (<2 x double>) +declare <2 x i64> @llvm.fptosi.sat.v2f64.v2i64 (<2 x double>) +declare <2 x i100> @llvm.fptosi.sat.v2f64.v2i100(<2 x double>) +declare <2 x i128> @llvm.fptosi.sat.v2f64.v2i128(<2 x double>) + +define <2 x i1> @test_signed_v2f64_v2i1(<2 x double> %f) { +; CHECK-LABEL: test_signed_v2f64_v2i1: +; CHECK: // %bb.0: +; CHECK-NEXT: mov d1, v0.d[1] +; CHECK-NEXT: fmov d2, #-1.00000000 +; CHECK-NEXT: fmov d3, xzr +; CHECK-NEXT: fmaxnm d4, d1, d2 +; CHECK-NEXT: fcmp d1, d1 +; CHECK-NEXT: fmaxnm d1, d0, d2 +; CHECK-NEXT: fminnm d2, d4, d3 +; CHECK-NEXT: fminnm d1, d1, d3 +; CHECK-NEXT: fcvtzs w8, d2 +; CHECK-NEXT: fcvtzs w9, d1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i1> @llvm.fptosi.sat.v2f64.v2i1(<2 x double> %f) + ret <2 x i1> %x +} + +define <2 x i8> @test_signed_v2f64_v2i8(<2 x double> %f) { +; CHECK-LABEL: test_signed_v2f64_v2i8: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4584664420663164928 +; CHECK-NEXT: mov x9, #211106232532992 +; CHECK-NEXT: mov d1, v0.d[1] +; CHECK-NEXT: movk x9, #16479, lsl #48 +; CHECK-NEXT: fmov d2, x8 +; CHECK-NEXT: fmaxnm d3, d1, d2 +; CHECK-NEXT: fmov d4, x9 +; CHECK-NEXT: fcmp d1, d1 +; CHECK-NEXT: fmaxnm d1, d0, d2 +; CHECK-NEXT: fminnm d2, d3, d4 +; CHECK-NEXT: fminnm d1, d1, d4 +; CHECK-NEXT: fcvtzs w8, d2 +; CHECK-NEXT: fcvtzs w9, d1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i8> @llvm.fptosi.sat.v2f64.v2i8(<2 x double> %f) + ret <2 x i8> %x +} + +define <2 x i13> @test_signed_v2f64_v2i13(<2 x double> %f) { +; CHECK-LABEL: test_signed_v2f64_v2i13: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4562146422526312448 +; CHECK-NEXT: mov x9, #279275953455104 +; CHECK-NEXT: mov d1, v0.d[1] +; CHECK-NEXT: movk x9, #16559, lsl #48 +; CHECK-NEXT: fmov d2, x8 +; CHECK-NEXT: fmaxnm d3, d1, d2 +; CHECK-NEXT: fmov d4, x9 +; CHECK-NEXT: fcmp d1, d1 +; CHECK-NEXT: fmaxnm d1, d0, d2 +; CHECK-NEXT: fminnm d2, d3, d4 +; CHECK-NEXT: fminnm d1, d1, d4 +; CHECK-NEXT: fcvtzs w8, d2 +; CHECK-NEXT: fcvtzs w9, d1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i13> @llvm.fptosi.sat.v2f64.v2i13(<2 x double> %f) + ret <2 x i13> %x +} + +define <2 x i16> @test_signed_v2f64_v2i16(<2 x double> %f) { +; CHECK-LABEL: test_signed_v2f64_v2i16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4548635623644200960 +; CHECK-NEXT: mov x9, #281200098803712 +; CHECK-NEXT: mov d1, v0.d[1] +; CHECK-NEXT: movk x9, #16607, lsl #48 +; CHECK-NEXT: fmov d2, x8 +; CHECK-NEXT: fmaxnm d3, d1, d2 +; CHECK-NEXT: fmov d4, x9 +; CHECK-NEXT: fcmp d1, d1 +; CHECK-NEXT: fmaxnm d1, d0, d2 +; CHECK-NEXT: fminnm d2, d3, d4 +; CHECK-NEXT: fminnm d1, d1, d4 +; CHECK-NEXT: fcvtzs w8, d2 +; CHECK-NEXT: fcvtzs w9, d1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i16> @llvm.fptosi.sat.v2f64.v2i16(<2 x double> %f) + ret <2 x i16> %x +} + +define <2 x i19> @test_signed_v2f64_v2i19(<2 x double> %f) { +; CHECK-LABEL: test_signed_v2f64_v2i19: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4535124824762089472 +; CHECK-NEXT: mov x9, #281440616972288 +; CHECK-NEXT: mov d1, v0.d[1] +; CHECK-NEXT: movk x9, #16655, lsl #48 +; CHECK-NEXT: fmov d2, x8 +; CHECK-NEXT: fmaxnm d3, d1, d2 +; CHECK-NEXT: fmov d4, x9 +; CHECK-NEXT: fcmp d1, d1 +; CHECK-NEXT: fmaxnm d1, d0, d2 +; CHECK-NEXT: fminnm d2, d3, d4 +; CHECK-NEXT: fminnm d1, d1, d4 +; CHECK-NEXT: fcvtzs w8, d2 +; CHECK-NEXT: fcvtzs w9, d1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i19> @llvm.fptosi.sat.v2f64.v2i19(<2 x double> %f) + ret <2 x i19> %x +} + +define <2 x i32> @test_signed_v2f64_v2i32_duplicate(<2 x double> %f) { +; CHECK-LABEL: test_signed_v2f64_v2i32_duplicate: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4476578029606273024 +; CHECK-NEXT: mov x9, #281474972516352 +; CHECK-NEXT: mov d1, v0.d[1] +; CHECK-NEXT: movk x9, #16863, lsl #48 +; CHECK-NEXT: fmov d2, x8 +; CHECK-NEXT: fmaxnm d3, d1, d2 +; CHECK-NEXT: fmov d4, x9 +; CHECK-NEXT: fcmp d1, d1 +; CHECK-NEXT: fmaxnm d1, d0, d2 +; CHECK-NEXT: fminnm d2, d3, d4 +; CHECK-NEXT: fminnm d1, d1, d4 +; CHECK-NEXT: fcvtzs w8, d2 +; CHECK-NEXT: fcvtzs w9, d1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i32> @llvm.fptosi.sat.v2f64.v2i32(<2 x double> %f) + ret <2 x i32> %x +} + +define <2 x i50> @test_signed_v2f64_v2i50(<2 x double> %f) { +; CHECK-LABEL: test_signed_v2f64_v2i50: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4395513236313604096 +; CHECK-NEXT: mov x9, #-16 +; CHECK-NEXT: mov d1, v0.d[1] +; CHECK-NEXT: movk x9, #17151, lsl #48 +; CHECK-NEXT: fmov d2, x8 +; CHECK-NEXT: fmaxnm d3, d1, d2 +; CHECK-NEXT: fmov d4, x9 +; CHECK-NEXT: fcmp d1, d1 +; CHECK-NEXT: fmaxnm d1, d0, d2 +; CHECK-NEXT: fminnm d2, d3, d4 +; CHECK-NEXT: fminnm d1, d1, d4 +; CHECK-NEXT: fcvtzs x8, d2 +; CHECK-NEXT: fcvtzs x9, d1 +; CHECK-NEXT: csel x8, xzr, x8, vs +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel x9, xzr, x9, vs +; CHECK-NEXT: fmov d0, x9 +; CHECK-NEXT: mov v0.d[1], x8 +; CHECK-NEXT: ret + %x = call <2 x i50> @llvm.fptosi.sat.v2f64.v2i50(<2 x double> %f) + ret <2 x i50> %x +} + +define <2 x i64> @test_signed_v2f64_v2i64(<2 x double> %f) { +; CHECK-LABEL: test_signed_v2f64_v2i64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-4332462841530417152 +; CHECK-NEXT: mov d1, v0.d[1] +; CHECK-NEXT: mov x10, #4890909195324358655 +; CHECK-NEXT: fmov d2, x8 +; CHECK-NEXT: mov x9, #-9223372036854775808 +; CHECK-NEXT: fmov d3, x10 +; CHECK-NEXT: fcvtzs x10, d1 +; CHECK-NEXT: fcmp d1, d2 +; CHECK-NEXT: mov x11, #9223372036854775807 +; CHECK-NEXT: csel x10, x9, x10, lt +; CHECK-NEXT: fcmp d1, d3 +; CHECK-NEXT: csel x10, x11, x10, gt +; CHECK-NEXT: fcmp d1, d1 +; CHECK-NEXT: fcvtzs x8, d0 +; CHECK-NEXT: csel x10, xzr, x10, vs +; CHECK-NEXT: fcmp d0, d2 +; CHECK-NEXT: csel x8, x9, x8, lt +; CHECK-NEXT: fcmp d0, d3 +; CHECK-NEXT: csel x8, x11, x8, gt +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel x8, xzr, x8, vs +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov v0.d[1], x10 +; CHECK-NEXT: ret + %x = call <2 x i64> @llvm.fptosi.sat.v2f64.v2i64(<2 x double> %f) + ret <2 x i64> %x +} + +define <2 x i100> @test_signed_v2f64_v2i100(<2 x double> %f) { +; CHECK-LABEL: test_signed_v2f64_v2i100: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #80 // =80 +; CHECK-NEXT: str d10, [sp, #16] // 8-byte Folded Spill +; CHECK-NEXT: stp d9, d8, [sp, #24] // 16-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #40] // 8-byte Folded Spill +; CHECK-NEXT: stp x22, x21, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #64] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 80 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w21, -24 +; CHECK-NEXT: .cfi_offset w22, -32 +; CHECK-NEXT: .cfi_offset w30, -40 +; CHECK-NEXT: .cfi_offset b8, -48 +; CHECK-NEXT: .cfi_offset b9, -56 +; CHECK-NEXT: .cfi_offset b10, -64 +; CHECK-NEXT: mov d8, v0.d[1] +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: bl __fixdfti +; CHECK-NEXT: mov x8, #-4170333254945079296 +; CHECK-NEXT: mov x9, #5053038781909696511 +; CHECK-NEXT: fmov d9, x8 +; CHECK-NEXT: mov x21, #-34359738368 +; CHECK-NEXT: fmov d10, x9 +; CHECK-NEXT: fcmp d8, d9 +; CHECK-NEXT: mov x22, #34359738367 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, x21, x1, lt +; CHECK-NEXT: fcmp d8, d10 +; CHECK-NEXT: csel x9, x22, x9, gt +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: fcmp d8, d8 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: csel x19, xzr, x8, vs +; CHECK-NEXT: csel x20, xzr, x9, vs +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: bl __fixdfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov x2, x19 +; CHECK-NEXT: mov x3, x20 +; CHECK-NEXT: ldp x20, x19, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: fcmp d0, d9 +; CHECK-NEXT: csel x8, x21, x1, lt +; CHECK-NEXT: csel x9, xzr, x0, lt +; CHECK-NEXT: fcmp d0, d10 +; CHECK-NEXT: csinv x9, x9, xzr, le +; CHECK-NEXT: csel x8, x22, x8, gt +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel x9, xzr, x9, vs +; CHECK-NEXT: ldp x22, x21, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr x30, [sp, #40] // 8-byte Folded Reload +; CHECK-NEXT: ldp d9, d8, [sp, #24] // 16-byte Folded Reload +; CHECK-NEXT: ldr d10, [sp, #16] // 8-byte Folded Reload +; CHECK-NEXT: csel x1, xzr, x8, vs +; CHECK-NEXT: fmov d0, x9 +; CHECK-NEXT: mov v0.d[1], x1 +; CHECK-NEXT: fmov x0, d0 +; CHECK-NEXT: add sp, sp, #80 // =80 +; CHECK-NEXT: ret + %x = call <2 x i100> @llvm.fptosi.sat.v2f64.v2i100(<2 x double> %f) + ret <2 x i100> %x +} + +define <2 x i128> @test_signed_v2f64_v2i128(<2 x double> %f) { +; CHECK-LABEL: test_signed_v2f64_v2i128: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #80 // =80 +; CHECK-NEXT: str d10, [sp, #16] // 8-byte Folded Spill +; CHECK-NEXT: stp d9, d8, [sp, #24] // 16-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #40] // 8-byte Folded Spill +; CHECK-NEXT: stp x22, x21, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #64] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 80 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w21, -24 +; CHECK-NEXT: .cfi_offset w22, -32 +; CHECK-NEXT: .cfi_offset w30, -40 +; CHECK-NEXT: .cfi_offset b8, -48 +; CHECK-NEXT: .cfi_offset b9, -56 +; CHECK-NEXT: .cfi_offset b10, -64 +; CHECK-NEXT: mov d8, v0.d[1] +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: bl __fixdfti +; CHECK-NEXT: mov x8, #-4044232465378705408 +; CHECK-NEXT: mov x9, #5179139571476070399 +; CHECK-NEXT: fmov d9, x8 +; CHECK-NEXT: mov x21, #-9223372036854775808 +; CHECK-NEXT: fmov d10, x9 +; CHECK-NEXT: fcmp d8, d9 +; CHECK-NEXT: mov x22, #9223372036854775807 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, x21, x1, lt +; CHECK-NEXT: fcmp d8, d10 +; CHECK-NEXT: csel x9, x22, x9, gt +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: fcmp d8, d8 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: csel x19, xzr, x8, vs +; CHECK-NEXT: csel x20, xzr, x9, vs +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: bl __fixdfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov x2, x19 +; CHECK-NEXT: mov x3, x20 +; CHECK-NEXT: ldp x20, x19, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: fcmp d0, d9 +; CHECK-NEXT: csel x8, x21, x1, lt +; CHECK-NEXT: csel x9, xzr, x0, lt +; CHECK-NEXT: fcmp d0, d10 +; CHECK-NEXT: csinv x9, x9, xzr, le +; CHECK-NEXT: csel x8, x22, x8, gt +; CHECK-NEXT: fcmp d0, d0 +; CHECK-NEXT: csel x9, xzr, x9, vs +; CHECK-NEXT: ldp x22, x21, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr x30, [sp, #40] // 8-byte Folded Reload +; CHECK-NEXT: ldp d9, d8, [sp, #24] // 16-byte Folded Reload +; CHECK-NEXT: ldr d10, [sp, #16] // 8-byte Folded Reload +; CHECK-NEXT: csel x1, xzr, x8, vs +; CHECK-NEXT: fmov d0, x9 +; CHECK-NEXT: mov v0.d[1], x1 +; CHECK-NEXT: fmov x0, d0 +; CHECK-NEXT: add sp, sp, #80 // =80 +; CHECK-NEXT: ret + %x = call <2 x i128> @llvm.fptosi.sat.v2f64.v2i128(<2 x double> %f) + ret <2 x i128> %x +} + +; +; 4-Vector half to signed integer -- result size variation +; + +declare <4 x i1> @llvm.fptosi.sat.v4f16.v4i1 (<4 x half>) +declare <4 x i8> @llvm.fptosi.sat.v4f16.v4i8 (<4 x half>) +declare <4 x i13> @llvm.fptosi.sat.v4f16.v4i13 (<4 x half>) +declare <4 x i16> @llvm.fptosi.sat.v4f16.v4i16 (<4 x half>) +declare <4 x i19> @llvm.fptosi.sat.v4f16.v4i19 (<4 x half>) +declare <4 x i50> @llvm.fptosi.sat.v4f16.v4i50 (<4 x half>) +declare <4 x i64> @llvm.fptosi.sat.v4f16.v4i64 (<4 x half>) +declare <4 x i100> @llvm.fptosi.sat.v4f16.v4i100(<4 x half>) +declare <4 x i128> @llvm.fptosi.sat.v4f16.v4i128(<4 x half>) + +define <4 x i1> @test_signed_v4f16_v4i1(<4 x half> %f) { +; CHECK-LABEL: test_signed_v4f16_v4i1: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: fmov s2, #-1.00000000 +; CHECK-NEXT: fcvt s4, h0 +; CHECK-NEXT: fmov s3, wzr +; CHECK-NEXT: fmaxnm s5, s4, s2 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: fminnm s5, s5, s3 +; CHECK-NEXT: fcvtzs w8, s5 +; CHECK-NEXT: mov h5, v0.h[2] +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvt s6, h0 +; CHECK-NEXT: fmaxnm s0, s1, s2 +; CHECK-NEXT: fminnm s0, s0, s3 +; CHECK-NEXT: fcvt s5, h5 +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w9, s0 +; CHECK-NEXT: fmaxnm s0, s5, s2 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fcmp s4, s4 +; CHECK-NEXT: fmaxnm s1, s6, s2 +; CHECK-NEXT: fminnm s2, s0, s3 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fminnm s1, s1, s3 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzs w8, s2 +; CHECK-NEXT: fcmp s5, s5 +; CHECK-NEXT: mov v0.h[1], w9 +; CHECK-NEXT: fcvtzs w9, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s6, s6 +; CHECK-NEXT: mov v0.h[2], w8 +; CHECK-NEXT: csel w8, wzr, w9, vs +; CHECK-NEXT: mov v0.h[3], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <4 x i1> @llvm.fptosi.sat.v4f16.v4i1(<4 x half> %f) + ret <4 x i1> %x +} + +define <4 x i8> @test_signed_v4f16_v4i8(<4 x half> %f) { +; CHECK-LABEL: test_signed_v4f16_v4i8: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-1023410176 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov w9, #1123942400 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fmov s4, w9 +; CHECK-NEXT: fmaxnm s5, s2, s3 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: fminnm s5, s5, s4 +; CHECK-NEXT: fcvtzs w8, s5 +; CHECK-NEXT: mov h5, v0.h[2] +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvt s6, h0 +; CHECK-NEXT: fmaxnm s0, s1, s3 +; CHECK-NEXT: fminnm s0, s0, s4 +; CHECK-NEXT: fcvt s5, h5 +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w9, s0 +; CHECK-NEXT: fmaxnm s0, s5, s3 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: fmaxnm s1, s6, s3 +; CHECK-NEXT: fminnm s3, s0, s4 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fminnm s1, s1, s4 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzs w8, s3 +; CHECK-NEXT: fcmp s5, s5 +; CHECK-NEXT: mov v0.h[1], w9 +; CHECK-NEXT: fcvtzs w9, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s6, s6 +; CHECK-NEXT: mov v0.h[2], w8 +; CHECK-NEXT: csel w8, wzr, w9, vs +; CHECK-NEXT: mov v0.h[3], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <4 x i8> @llvm.fptosi.sat.v4f16.v4i8(<4 x half> %f) + ret <4 x i8> %x +} + +define <4 x i13> @test_signed_v4f16_v4i13(<4 x half> %f) { +; CHECK-LABEL: test_signed_v4f16_v4i13: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-981467136 +; CHECK-NEXT: mov w9, #61440 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: movk w9, #17791, lsl #16 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fmov s4, w9 +; CHECK-NEXT: fmaxnm s5, s2, s3 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: fminnm s5, s5, s4 +; CHECK-NEXT: fcvtzs w8, s5 +; CHECK-NEXT: mov h5, v0.h[2] +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvt s6, h0 +; CHECK-NEXT: fmaxnm s0, s1, s3 +; CHECK-NEXT: fminnm s0, s0, s4 +; CHECK-NEXT: fcvt s5, h5 +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w9, s0 +; CHECK-NEXT: fmaxnm s0, s5, s3 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: fmaxnm s1, s6, s3 +; CHECK-NEXT: fminnm s3, s0, s4 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fminnm s1, s1, s4 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzs w8, s3 +; CHECK-NEXT: fcmp s5, s5 +; CHECK-NEXT: mov v0.h[1], w9 +; CHECK-NEXT: fcvtzs w9, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s6, s6 +; CHECK-NEXT: mov v0.h[2], w8 +; CHECK-NEXT: csel w8, wzr, w9, vs +; CHECK-NEXT: mov v0.h[3], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <4 x i13> @llvm.fptosi.sat.v4f16.v4i13(<4 x half> %f) + ret <4 x i13> %x +} + +define <4 x i16> @test_signed_v4f16_v4i16(<4 x half> %f) { +; CHECK-LABEL: test_signed_v4f16_v4i16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-956301312 +; CHECK-NEXT: mov w9, #65024 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: movk w9, #18175, lsl #16 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fmov s4, w9 +; CHECK-NEXT: fmaxnm s5, s2, s3 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: fminnm s5, s5, s4 +; CHECK-NEXT: fcvtzs w8, s5 +; CHECK-NEXT: mov h5, v0.h[2] +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvt s6, h0 +; CHECK-NEXT: fmaxnm s0, s1, s3 +; CHECK-NEXT: fminnm s0, s0, s4 +; CHECK-NEXT: fcvt s5, h5 +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w9, s0 +; CHECK-NEXT: fmaxnm s0, s5, s3 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: fmaxnm s1, s6, s3 +; CHECK-NEXT: fminnm s3, s0, s4 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fminnm s1, s1, s4 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzs w8, s3 +; CHECK-NEXT: fcmp s5, s5 +; CHECK-NEXT: mov v0.h[1], w9 +; CHECK-NEXT: fcvtzs w9, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s6, s6 +; CHECK-NEXT: mov v0.h[2], w8 +; CHECK-NEXT: csel w8, wzr, w9, vs +; CHECK-NEXT: mov v0.h[3], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <4 x i16> @llvm.fptosi.sat.v4f16.v4i16(<4 x half> %f) + ret <4 x i16> %x +} + +define <4 x i19> @test_signed_v4f16_v4i19(<4 x half> %f) { +; CHECK-LABEL: test_signed_v4f16_v4i19: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-931135488 +; CHECK-NEXT: mov w9, #65472 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: movk w9, #18559, lsl #16 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fmov s4, w9 +; CHECK-NEXT: fmaxnm s5, s2, s3 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: fminnm s5, s5, s4 +; CHECK-NEXT: fcvtzs w8, s5 +; CHECK-NEXT: mov h5, v0.h[2] +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvt s6, h0 +; CHECK-NEXT: fmaxnm s0, s1, s3 +; CHECK-NEXT: fminnm s0, s0, s4 +; CHECK-NEXT: fcvt s5, h5 +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w9, s0 +; CHECK-NEXT: fmaxnm s0, s5, s3 +; CHECK-NEXT: csel w9, wzr, w9, vs +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: fmaxnm s1, s6, s3 +; CHECK-NEXT: fminnm s3, s0, s4 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fminnm s1, s1, s4 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzs w8, s3 +; CHECK-NEXT: fcmp s5, s5 +; CHECK-NEXT: mov v0.s[1], w9 +; CHECK-NEXT: fcvtzs w9, s1 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s6, s6 +; CHECK-NEXT: mov v0.s[2], w8 +; CHECK-NEXT: csel w8, wzr, w9, vs +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <4 x i19> @llvm.fptosi.sat.v4f16.v4i19(<4 x half> %f) + ret <4 x i19> %x +} + +define <4 x i32> @test_signed_v4f16_v4i32_duplicate(<4 x half> %f) { +; CHECK-LABEL: test_signed_v4f16_v4i32_duplicate: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: mov w8, #-822083584 +; CHECK-NEXT: mov w10, #1325400063 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: mov w9, #-2147483648 +; CHECK-NEXT: fmov s4, w10 +; CHECK-NEXT: fcvtzs w8, s1 +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov w11, #2147483647 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs w10, s2 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: csel w10, w9, w10, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: mov h1, v0.h[2] +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: fmov s0, w10 +; CHECK-NEXT: fcvtzs w10, s1 +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel w10, w9, w10, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: csel w10, w11, w10, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcvtzs w8, s2 +; CHECK-NEXT: csel w10, wzr, w10, vs +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: csel w8, w9, w8, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: csel w8, w11, w8, gt +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: mov v0.s[2], w10 +; CHECK-NEXT: csel w8, wzr, w8, vs +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <4 x i32> @llvm.fptosi.sat.v4f16.v4i32(<4 x half> %f) + ret <4 x i32> %x +} + +define <4 x i50> @test_signed_v4f16_v4i50(<4 x half> %f) { +; CHECK-LABEL: test_signed_v4f16_v4i50: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #-671088640 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: fcvt s1, h0 +; CHECK-NEXT: mov w10, #1476395007 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: mov x9, #-562949953421312 +; CHECK-NEXT: fcvtzs x12, s1 +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: fmov s3, w10 +; CHECK-NEXT: mov x11, #562949953421311 +; CHECK-NEXT: csel x8, x9, x12, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel x8, x11, x8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvtzs x10, s1 +; CHECK-NEXT: csel x0, xzr, x8, vs +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: csel x8, x9, x10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: csel x8, x11, x8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: mov h1, v0.h[2] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvtzs x10, s1 +; CHECK-NEXT: csel x1, xzr, x8, vs +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: csel x8, x9, x10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: csel x8, x11, x8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs x12, s0 +; CHECK-NEXT: csel x2, xzr, x8, vs +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel x8, x9, x12, lt +; CHECK-NEXT: fcmp s0, s3 +; CHECK-NEXT: csel x8, x11, x8, gt +; CHECK-NEXT: fcmp s0, s0 +; CHECK-NEXT: csel x3, xzr, x8, vs +; CHECK-NEXT: ret + %x = call <4 x i50> @llvm.fptosi.sat.v4f16.v4i50(<4 x half> %f) + ret <4 x i50> %x +} + +define <4 x i64> @test_signed_v4f16_v4i64(<4 x half> %f) { +; CHECK-LABEL: test_signed_v4f16_v4i64: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: mov w8, #-553648128 +; CHECK-NEXT: mov w10, #1593835519 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: mov x9, #-9223372036854775808 +; CHECK-NEXT: fmov s4, w10 +; CHECK-NEXT: fcvtzs x8, s1 +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov x11, #9223372036854775807 +; CHECK-NEXT: csel x8, x9, x8, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: csel x8, x11, x8, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fcvtzs x10, s2 +; CHECK-NEXT: csel x8, xzr, x8, vs +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: mov h1, v0.h[3] +; CHECK-NEXT: csel x10, x9, x10, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: csel x10, x11, x10, gt +; CHECK-NEXT: fcmp s2, s2 +; CHECK-NEXT: csel x10, xzr, x10, vs +; CHECK-NEXT: fcvtzs x12, s1 +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov h0, v0.h[2] +; CHECK-NEXT: csel x12, x9, x12, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: fcvt s5, h0 +; CHECK-NEXT: csel x12, x11, x12, gt +; CHECK-NEXT: fcmp s1, s1 +; CHECK-NEXT: fmov d0, x10 +; CHECK-NEXT: fcvtzs x10, s5 +; CHECK-NEXT: csel x12, xzr, x12, vs +; CHECK-NEXT: fcmp s5, s3 +; CHECK-NEXT: csel x9, x9, x10, lt +; CHECK-NEXT: fcmp s5, s4 +; CHECK-NEXT: csel x9, x11, x9, gt +; CHECK-NEXT: fcmp s5, s5 +; CHECK-NEXT: csel x9, xzr, x9, vs +; CHECK-NEXT: fmov d1, x9 +; CHECK-NEXT: mov v0.d[1], x8 +; CHECK-NEXT: mov v1.d[1], x12 +; CHECK-NEXT: ret + %x = call <4 x i64> @llvm.fptosi.sat.v4f16.v4i64(<4 x half> %f) + ret <4 x i64> %x +} + +define <4 x i100> @test_signed_v4f16_v4i100(<4 x half> %f) { +; CHECK-LABEL: test_signed_v4f16_v4i100: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #112 // =112 +; CHECK-NEXT: str d10, [sp, #16] // 8-byte Folded Spill +; CHECK-NEXT: stp d9, d8, [sp, #24] // 16-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #40] // 8-byte Folded Spill +; CHECK-NEXT: stp x26, x25, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: stp x24, x23, [sp, #64] // 16-byte Folded Spill +; CHECK-NEXT: stp x22, x21, [sp, #80] // 16-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #96] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 112 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w21, -24 +; CHECK-NEXT: .cfi_offset w22, -32 +; CHECK-NEXT: .cfi_offset w23, -40 +; CHECK-NEXT: .cfi_offset w24, -48 +; CHECK-NEXT: .cfi_offset w25, -56 +; CHECK-NEXT: .cfi_offset w26, -64 +; CHECK-NEXT: .cfi_offset w30, -72 +; CHECK-NEXT: .cfi_offset b8, -80 +; CHECK-NEXT: .cfi_offset b9, -88 +; CHECK-NEXT: .cfi_offset b10, -96 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: fcvt s8, h1 +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov w8, #-251658240 +; CHECK-NEXT: mov w9, #1895825407 +; CHECK-NEXT: fmov s9, w8 +; CHECK-NEXT: mov x25, #-34359738368 +; CHECK-NEXT: fmov s10, w9 +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: mov x26, #34359738367 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, x25, x1, lt +; CHECK-NEXT: fcmp s8, s10 +; CHECK-NEXT: mov h0, v0.h[2] +; CHECK-NEXT: csel x9, x26, x9, gt +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: csel x19, xzr, x8, vs +; CHECK-NEXT: csel x20, xzr, x9, vs +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, x25, x1, lt +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcmp s8, s10 +; CHECK-NEXT: csel x9, x26, x9, gt +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: csel x21, xzr, x8, vs +; CHECK-NEXT: csel x22, xzr, x9, vs +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, x25, x1, lt +; CHECK-NEXT: fcmp s8, s10 +; CHECK-NEXT: csel x9, x26, x9, gt +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: csel x23, xzr, x8, vs +; CHECK-NEXT: csel x24, xzr, x9, vs +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: csel x8, x25, x1, lt +; CHECK-NEXT: csel x9, xzr, x0, lt +; CHECK-NEXT: fcmp s8, s10 +; CHECK-NEXT: csinv x9, x9, xzr, le +; CHECK-NEXT: csel x8, x26, x8, gt +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: csel x9, xzr, x9, vs +; CHECK-NEXT: mov x2, x19 +; CHECK-NEXT: mov x3, x20 +; CHECK-NEXT: mov x4, x21 +; CHECK-NEXT: mov x5, x22 +; CHECK-NEXT: mov x6, x23 +; CHECK-NEXT: mov x7, x24 +; CHECK-NEXT: ldp x20, x19, [sp, #96] // 16-byte Folded Reload +; CHECK-NEXT: ldp x22, x21, [sp, #80] // 16-byte Folded Reload +; CHECK-NEXT: ldp x24, x23, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: ldp x26, x25, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr x30, [sp, #40] // 8-byte Folded Reload +; CHECK-NEXT: ldp d9, d8, [sp, #24] // 16-byte Folded Reload +; CHECK-NEXT: ldr d10, [sp, #16] // 8-byte Folded Reload +; CHECK-NEXT: csel x1, xzr, x8, vs +; CHECK-NEXT: fmov d0, x9 +; CHECK-NEXT: mov v0.d[1], x1 +; CHECK-NEXT: fmov x0, d0 +; CHECK-NEXT: add sp, sp, #112 // =112 +; CHECK-NEXT: ret + %x = call <4 x i100> @llvm.fptosi.sat.v4f16.v4i100(<4 x half> %f) + ret <4 x i100> %x +} + +define <4 x i128> @test_signed_v4f16_v4i128(<4 x half> %f) { +; CHECK-LABEL: test_signed_v4f16_v4i128: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #112 // =112 +; CHECK-NEXT: str d10, [sp, #16] // 8-byte Folded Spill +; CHECK-NEXT: stp d9, d8, [sp, #24] // 16-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #40] // 8-byte Folded Spill +; CHECK-NEXT: stp x26, x25, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: stp x24, x23, [sp, #64] // 16-byte Folded Spill +; CHECK-NEXT: stp x22, x21, [sp, #80] // 16-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #96] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 112 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w21, -24 +; CHECK-NEXT: .cfi_offset w22, -32 +; CHECK-NEXT: .cfi_offset w23, -40 +; CHECK-NEXT: .cfi_offset w24, -48 +; CHECK-NEXT: .cfi_offset w25, -56 +; CHECK-NEXT: .cfi_offset w26, -64 +; CHECK-NEXT: .cfi_offset w30, -72 +; CHECK-NEXT: .cfi_offset b8, -80 +; CHECK-NEXT: .cfi_offset b9, -88 +; CHECK-NEXT: .cfi_offset b10, -96 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: fcvt s8, h1 +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov w8, #-16777216 +; CHECK-NEXT: mov w9, #2130706431 +; CHECK-NEXT: fmov s9, w8 +; CHECK-NEXT: mov x25, #-9223372036854775808 +; CHECK-NEXT: fmov s10, w9 +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: mov x26, #9223372036854775807 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, x25, x1, lt +; CHECK-NEXT: fcmp s8, s10 +; CHECK-NEXT: mov h0, v0.h[2] +; CHECK-NEXT: csel x9, x26, x9, gt +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: csel x19, xzr, x8, vs +; CHECK-NEXT: csel x20, xzr, x9, vs +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, x25, x1, lt +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcmp s8, s10 +; CHECK-NEXT: csel x9, x26, x9, gt +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: csel x21, xzr, x8, vs +; CHECK-NEXT: csel x22, xzr, x9, vs +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, x25, x1, lt +; CHECK-NEXT: fcmp s8, s10 +; CHECK-NEXT: csel x9, x26, x9, gt +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: csel x23, xzr, x8, vs +; CHECK-NEXT: csel x24, xzr, x9, vs +; CHECK-NEXT: bl __fixsfti +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: csel x8, x25, x1, lt +; CHECK-NEXT: csel x9, xzr, x0, lt +; CHECK-NEXT: fcmp s8, s10 +; CHECK-NEXT: csinv x9, x9, xzr, le +; CHECK-NEXT: csel x8, x26, x8, gt +; CHECK-NEXT: fcmp s8, s8 +; CHECK-NEXT: csel x9, xzr, x9, vs +; CHECK-NEXT: mov x2, x19 +; CHECK-NEXT: mov x3, x20 +; CHECK-NEXT: mov x4, x21 +; CHECK-NEXT: mov x5, x22 +; CHECK-NEXT: mov x6, x23 +; CHECK-NEXT: mov x7, x24 +; CHECK-NEXT: ldp x20, x19, [sp, #96] // 16-byte Folded Reload +; CHECK-NEXT: ldp x22, x21, [sp, #80] // 16-byte Folded Reload +; CHECK-NEXT: ldp x24, x23, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: ldp x26, x25, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr x30, [sp, #40] // 8-byte Folded Reload +; CHECK-NEXT: ldp d9, d8, [sp, #24] // 16-byte Folded Reload +; CHECK-NEXT: ldr d10, [sp, #16] // 8-byte Folded Reload +; CHECK-NEXT: csel x1, xzr, x8, vs +; CHECK-NEXT: fmov d0, x9 +; CHECK-NEXT: mov v0.d[1], x1 +; CHECK-NEXT: fmov x0, d0 +; CHECK-NEXT: add sp, sp, #112 // =112 +; CHECK-NEXT: ret + %x = call <4 x i128> @llvm.fptosi.sat.v4f16.v4i128(<4 x half> %f) + ret <4 x i128> %x +} + diff --git a/llvm/test/CodeGen/AArch64/fptoui-sat-scalar.ll b/llvm/test/CodeGen/AArch64/fptoui-sat-scalar.ll new file mode 100644 --- /dev/null +++ b/llvm/test/CodeGen/AArch64/fptoui-sat-scalar.ll @@ -0,0 +1,549 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc -mtriple=aarch64 < %s | FileCheck %s + +; +; 32-bit float to unsigned integer +; + +declare i1 @llvm.fptoui.sat.i1.f32 (float) +declare i8 @llvm.fptoui.sat.i8.f32 (float) +declare i13 @llvm.fptoui.sat.i13.f32 (float) +declare i16 @llvm.fptoui.sat.i16.f32 (float) +declare i19 @llvm.fptoui.sat.i19.f32 (float) +declare i32 @llvm.fptoui.sat.i32.f32 (float) +declare i50 @llvm.fptoui.sat.i50.f32 (float) +declare i64 @llvm.fptoui.sat.i64.f32 (float) +declare i100 @llvm.fptoui.sat.i100.f32(float) +declare i128 @llvm.fptoui.sat.i128.f32(float) + +define i1 @test_unsigned_i1_f32(float %f) nounwind { +; CHECK-LABEL: test_unsigned_i1_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s1, #1.00000000 +; CHECK-NEXT: fminnm s0, s0, s1 +; CHECK-NEXT: fcvtzu w8, s0 +; CHECK-NEXT: and w0, w8, #0x1 +; CHECK-NEXT: ret + %x = call i1 @llvm.fptoui.sat.i1.f32(float %f) + ret i1 %x +} + +define i8 @test_unsigned_i8_f32(float %f) nounwind { +; CHECK-LABEL: test_unsigned_i8_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: mov w8, #1132396544 +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fminnm s0, s0, s1 +; CHECK-NEXT: fcvtzu w0, s0 +; CHECK-NEXT: ret + %x = call i8 @llvm.fptoui.sat.i8.f32(float %f) + ret i8 %x +} + +define i13 @test_unsigned_i13_f32(float %f) nounwind { +; CHECK-LABEL: test_unsigned_i13_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #63488 +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: movk w8, #17919, lsl #16 +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fminnm s0, s0, s1 +; CHECK-NEXT: fcvtzu w0, s0 +; CHECK-NEXT: ret + %x = call i13 @llvm.fptoui.sat.i13.f32(float %f) + ret i13 %x +} + +define i16 @test_unsigned_i16_f32(float %f) nounwind { +; CHECK-LABEL: test_unsigned_i16_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #65280 +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: movk w8, #18303, lsl #16 +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fminnm s0, s0, s1 +; CHECK-NEXT: fcvtzu w0, s0 +; CHECK-NEXT: ret + %x = call i16 @llvm.fptoui.sat.i16.f32(float %f) + ret i16 %x +} + +define i19 @test_unsigned_i19_f32(float %f) nounwind { +; CHECK-LABEL: test_unsigned_i19_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #65504 +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: movk w8, #18687, lsl #16 +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fminnm s0, s0, s1 +; CHECK-NEXT: fcvtzu w0, s0 +; CHECK-NEXT: ret + %x = call i19 @llvm.fptoui.sat.i19.f32(float %f) + ret i19 %x +} + +define i32 @test_unsigned_i32_f32(float %f) nounwind { +; CHECK-LABEL: test_unsigned_i32_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w9, #1333788671 +; CHECK-NEXT: fcvtzu w8, s0 +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: fmov s1, w9 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: csinv w0, w8, wzr, le +; CHECK-NEXT: ret + %x = call i32 @llvm.fptoui.sat.i32.f32(float %f) + ret i32 %x +} + +define i50 @test_unsigned_i50_f32(float %f) nounwind { +; CHECK-LABEL: test_unsigned_i50_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w9, #1484783615 +; CHECK-NEXT: fcvtzu x8, s0 +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: fmov s1, w9 +; CHECK-NEXT: csel x8, xzr, x8, lt +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: mov x9, #1125899906842623 +; CHECK-NEXT: csel x0, x9, x8, gt +; CHECK-NEXT: ret + %x = call i50 @llvm.fptoui.sat.i50.f32(float %f) + ret i50 %x +} + +define i64 @test_unsigned_i64_f32(float %f) nounwind { +; CHECK-LABEL: test_unsigned_i64_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w9, #1602224127 +; CHECK-NEXT: fcvtzu x8, s0 +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: fmov s1, w9 +; CHECK-NEXT: csel x8, xzr, x8, lt +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: csinv x0, x8, xzr, le +; CHECK-NEXT: ret + %x = call i64 @llvm.fptoui.sat.i64.f32(float %f) + ret i64 %x +} + +define i100 @test_unsigned_i100_f32(float %f) nounwind { +; CHECK-LABEL: test_unsigned_i100_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: str d8, [sp, #-16]! // 8-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #8] // 8-byte Folded Spill +; CHECK-NEXT: mov v8.16b, v0.16b +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: mov w8, #1904214015 +; CHECK-NEXT: ldr x30, [sp, #8] // 8-byte Folded Reload +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov x9, #68719476735 +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: csel x11, xzr, x1, lt +; CHECK-NEXT: fcmp s8, s0 +; CHECK-NEXT: csel x1, x9, x11, gt +; CHECK-NEXT: csinv x0, x10, xzr, le +; CHECK-NEXT: ldr d8, [sp], #16 // 8-byte Folded Reload +; CHECK-NEXT: ret + %x = call i100 @llvm.fptoui.sat.i100.f32(float %f) + ret i100 %x +} + +define i128 @test_unsigned_i128_f32(float %f) nounwind { +; CHECK-LABEL: test_unsigned_i128_f32: +; CHECK: // %bb.0: +; CHECK-NEXT: str d8, [sp, #-16]! // 8-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #8] // 8-byte Folded Spill +; CHECK-NEXT: mov v8.16b, v0.16b +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: mov w8, #2139095039 +; CHECK-NEXT: ldr x30, [sp, #8] // 8-byte Folded Reload +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: fcmp s8, s0 +; CHECK-NEXT: csinv x0, x10, xzr, le +; CHECK-NEXT: csinv x1, x9, xzr, le +; CHECK-NEXT: ldr d8, [sp], #16 // 8-byte Folded Reload +; CHECK-NEXT: ret + %x = call i128 @llvm.fptoui.sat.i128.f32(float %f) + ret i128 %x +} + +; +; 64-bit float to unsigned integer +; + +declare i1 @llvm.fptoui.sat.i1.f64 (double) +declare i8 @llvm.fptoui.sat.i8.f64 (double) +declare i13 @llvm.fptoui.sat.i13.f64 (double) +declare i16 @llvm.fptoui.sat.i16.f64 (double) +declare i19 @llvm.fptoui.sat.i19.f64 (double) +declare i32 @llvm.fptoui.sat.i32.f64 (double) +declare i50 @llvm.fptoui.sat.i50.f64 (double) +declare i64 @llvm.fptoui.sat.i64.f64 (double) +declare i100 @llvm.fptoui.sat.i100.f64(double) +declare i128 @llvm.fptoui.sat.i128.f64(double) + +define i1 @test_unsigned_i1_f64(double %f) nounwind { +; CHECK-LABEL: test_unsigned_i1_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d1, #1.00000000 +; CHECK-NEXT: fminnm d0, d0, d1 +; CHECK-NEXT: fcvtzu w8, d0 +; CHECK-NEXT: and w0, w8, #0x1 +; CHECK-NEXT: ret + %x = call i1 @llvm.fptoui.sat.i1.f64(double %f) + ret i1 %x +} + +define i8 @test_unsigned_i8_f64(double %f) nounwind { +; CHECK-LABEL: test_unsigned_i8_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #246290604621824 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #16495, lsl #48 +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fminnm d0, d0, d1 +; CHECK-NEXT: fcvtzu w0, d0 +; CHECK-NEXT: ret + %x = call i8 @llvm.fptoui.sat.i8.f64(double %f) + ret i8 %x +} + +define i13 @test_unsigned_i13_f64(double %f) nounwind { +; CHECK-LABEL: test_unsigned_i13_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #280375465082880 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #16575, lsl #48 +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fminnm d0, d0, d1 +; CHECK-NEXT: fcvtzu w0, d0 +; CHECK-NEXT: ret + %x = call i13 @llvm.fptoui.sat.i13.f64(double %f) + ret i13 %x +} + +define i16 @test_unsigned_i16_f64(double %f) nounwind { +; CHECK-LABEL: test_unsigned_i16_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #281337537757184 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #16623, lsl #48 +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fminnm d0, d0, d1 +; CHECK-NEXT: fcvtzu w0, d0 +; CHECK-NEXT: ret + %x = call i16 @llvm.fptoui.sat.i16.f64(double %f) + ret i16 %x +} + +define i19 @test_unsigned_i19_f64(double %f) nounwind { +; CHECK-LABEL: test_unsigned_i19_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #281457796841472 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #16671, lsl #48 +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fminnm d0, d0, d1 +; CHECK-NEXT: fcvtzu w0, d0 +; CHECK-NEXT: ret + %x = call i19 @llvm.fptoui.sat.i19.f64(double %f) + ret i19 %x +} + +define i32 @test_unsigned_i32_f64(double %f) nounwind { +; CHECK-LABEL: test_unsigned_i32_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #281474974613504 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #16879, lsl #48 +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fminnm d0, d0, d1 +; CHECK-NEXT: fcvtzu w0, d0 +; CHECK-NEXT: ret + %x = call i32 @llvm.fptoui.sat.i32.f64(double %f) + ret i32 %x +} + +define i50 @test_unsigned_i50_f64(double %f) nounwind { +; CHECK-LABEL: test_unsigned_i50_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-8 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #17167, lsl #48 +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fminnm d0, d0, d1 +; CHECK-NEXT: fcvtzu x0, d0 +; CHECK-NEXT: ret + %x = call i50 @llvm.fptoui.sat.i50.f64(double %f) + ret i50 %x +} + +define i64 @test_unsigned_i64_f64(double %f) nounwind { +; CHECK-LABEL: test_unsigned_i64_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x9, #4895412794951729151 +; CHECK-NEXT: fcvtzu x8, d0 +; CHECK-NEXT: fcmp d0, #0.0 +; CHECK-NEXT: fmov d1, x9 +; CHECK-NEXT: csel x8, xzr, x8, lt +; CHECK-NEXT: fcmp d0, d1 +; CHECK-NEXT: csinv x0, x8, xzr, le +; CHECK-NEXT: ret + %x = call i64 @llvm.fptoui.sat.i64.f64(double %f) + ret i64 %x +} + +define i100 @test_unsigned_i100_f64(double %f) nounwind { +; CHECK-LABEL: test_unsigned_i100_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: str d8, [sp, #-16]! // 8-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #8] // 8-byte Folded Spill +; CHECK-NEXT: mov v8.16b, v0.16b +; CHECK-NEXT: bl __fixunsdfti +; CHECK-NEXT: mov x8, #5057542381537067007 +; CHECK-NEXT: ldr x30, [sp, #8] // 8-byte Folded Reload +; CHECK-NEXT: fcmp d8, #0.0 +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov x9, #68719476735 +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: csel x11, xzr, x1, lt +; CHECK-NEXT: fcmp d8, d0 +; CHECK-NEXT: csel x1, x9, x11, gt +; CHECK-NEXT: csinv x0, x10, xzr, le +; CHECK-NEXT: ldr d8, [sp], #16 // 8-byte Folded Reload +; CHECK-NEXT: ret + %x = call i100 @llvm.fptoui.sat.i100.f64(double %f) + ret i100 %x +} + +define i128 @test_unsigned_i128_f64(double %f) nounwind { +; CHECK-LABEL: test_unsigned_i128_f64: +; CHECK: // %bb.0: +; CHECK-NEXT: str d8, [sp, #-16]! // 8-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #8] // 8-byte Folded Spill +; CHECK-NEXT: mov v8.16b, v0.16b +; CHECK-NEXT: bl __fixunsdfti +; CHECK-NEXT: mov x8, #5183643171103440895 +; CHECK-NEXT: ldr x30, [sp, #8] // 8-byte Folded Reload +; CHECK-NEXT: fcmp d8, #0.0 +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: fcmp d8, d0 +; CHECK-NEXT: csinv x0, x10, xzr, le +; CHECK-NEXT: csinv x1, x9, xzr, le +; CHECK-NEXT: ldr d8, [sp], #16 // 8-byte Folded Reload +; CHECK-NEXT: ret + %x = call i128 @llvm.fptoui.sat.i128.f64(double %f) + ret i128 %x +} + +; +; 16-bit float to unsigned integer +; + +declare i1 @llvm.fptoui.sat.i1.f16 (half) +declare i8 @llvm.fptoui.sat.i8.f16 (half) +declare i13 @llvm.fptoui.sat.i13.f16 (half) +declare i16 @llvm.fptoui.sat.i16.f16 (half) +declare i19 @llvm.fptoui.sat.i19.f16 (half) +declare i32 @llvm.fptoui.sat.i32.f16 (half) +declare i50 @llvm.fptoui.sat.i50.f16 (half) +declare i64 @llvm.fptoui.sat.i64.f16 (half) +declare i100 @llvm.fptoui.sat.i100.f16(half) +declare i128 @llvm.fptoui.sat.i128.f16(half) + +define i1 @test_unsigned_i1_f16(half %f) nounwind { +; CHECK-LABEL: test_unsigned_i1_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s1, #1.00000000 +; CHECK-NEXT: fminnm s0, s0, s1 +; CHECK-NEXT: fcvtzu w8, s0 +; CHECK-NEXT: and w0, w8, #0x1 +; CHECK-NEXT: ret + %x = call i1 @llvm.fptoui.sat.i1.f16(half %f) + ret i1 %x +} + +define i8 @test_unsigned_i8_f16(half %f) nounwind { +; CHECK-LABEL: test_unsigned_i8_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: mov w8, #1132396544 +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fminnm s0, s0, s1 +; CHECK-NEXT: fcvtzu w0, s0 +; CHECK-NEXT: ret + %x = call i8 @llvm.fptoui.sat.i8.f16(half %f) + ret i8 %x +} + +define i13 @test_unsigned_i13_f16(half %f) nounwind { +; CHECK-LABEL: test_unsigned_i13_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #63488 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: movk w8, #17919, lsl #16 +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fminnm s0, s0, s1 +; CHECK-NEXT: fcvtzu w0, s0 +; CHECK-NEXT: ret + %x = call i13 @llvm.fptoui.sat.i13.f16(half %f) + ret i13 %x +} + +define i16 @test_unsigned_i16_f16(half %f) nounwind { +; CHECK-LABEL: test_unsigned_i16_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #65280 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: movk w8, #18303, lsl #16 +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fminnm s0, s0, s1 +; CHECK-NEXT: fcvtzu w0, s0 +; CHECK-NEXT: ret + %x = call i16 @llvm.fptoui.sat.i16.f16(half %f) + ret i16 %x +} + +define i19 @test_unsigned_i19_f16(half %f) nounwind { +; CHECK-LABEL: test_unsigned_i19_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #65504 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: movk w8, #18687, lsl #16 +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fminnm s0, s0, s1 +; CHECK-NEXT: fcvtzu w0, s0 +; CHECK-NEXT: ret + %x = call i19 @llvm.fptoui.sat.i19.f16(half %f) + ret i19 %x +} + +define i32 @test_unsigned_i32_f16(half %f) nounwind { +; CHECK-LABEL: test_unsigned_i32_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fcvtzu w9, s0 +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: csel w8, wzr, w9, lt +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: csinv w0, w8, wzr, le +; CHECK-NEXT: ret + %x = call i32 @llvm.fptoui.sat.i32.f16(half %f) + ret i32 %x +} + +define i50 @test_unsigned_i50_f16(half %f) nounwind { +; CHECK-LABEL: test_unsigned_i50_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: mov w8, #1484783615 +; CHECK-NEXT: fcvtzu x9, s0 +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: csel x8, xzr, x9, lt +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: mov x9, #1125899906842623 +; CHECK-NEXT: csel x0, x9, x8, gt +; CHECK-NEXT: ret + %x = call i50 @llvm.fptoui.sat.i50.f16(half %f) + ret i50 %x +} + +define i64 @test_unsigned_i64_f16(half %f) nounwind { +; CHECK-LABEL: test_unsigned_i64_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: mov w8, #1602224127 +; CHECK-NEXT: fcvtzu x9, s0 +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: csel x8, xzr, x9, lt +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: csinv x0, x8, xzr, le +; CHECK-NEXT: ret + %x = call i64 @llvm.fptoui.sat.i64.f16(half %f) + ret i64 %x +} + +define i100 @test_unsigned_i100_f16(half %f) nounwind { +; CHECK-LABEL: test_unsigned_i100_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: str d8, [sp, #-16]! // 8-byte Folded Spill +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: str x30, [sp, #8] // 8-byte Folded Spill +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: mov w8, #1904214015 +; CHECK-NEXT: ldr x30, [sp, #8] // 8-byte Folded Reload +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov x9, #68719476735 +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: csel x11, xzr, x1, lt +; CHECK-NEXT: fcmp s8, s0 +; CHECK-NEXT: csel x1, x9, x11, gt +; CHECK-NEXT: csinv x0, x10, xzr, le +; CHECK-NEXT: ldr d8, [sp], #16 // 8-byte Folded Reload +; CHECK-NEXT: ret + %x = call i100 @llvm.fptoui.sat.i100.f16(half %f) + ret i100 %x +} + +define i128 @test_unsigned_i128_f16(half %f) nounwind { +; CHECK-LABEL: test_unsigned_i128_f16: +; CHECK: // %bb.0: +; CHECK-NEXT: str d8, [sp, #-16]! // 8-byte Folded Spill +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: str x30, [sp, #8] // 8-byte Folded Spill +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: mov w8, #2139095039 +; CHECK-NEXT: ldr x30, [sp, #8] // 8-byte Folded Reload +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: fcmp s8, s0 +; CHECK-NEXT: csinv x0, x10, xzr, le +; CHECK-NEXT: csinv x1, x9, xzr, le +; CHECK-NEXT: ldr d8, [sp], #16 // 8-byte Folded Reload +; CHECK-NEXT: ret + %x = call i128 @llvm.fptoui.sat.i128.f16(half %f) + ret i128 %x +} diff --git a/llvm/test/CodeGen/AArch64/fptoui-sat-vector.ll b/llvm/test/CodeGen/AArch64/fptoui-sat-vector.ll new file mode 100644 --- /dev/null +++ b/llvm/test/CodeGen/AArch64/fptoui-sat-vector.ll @@ -0,0 +1,2196 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc -mtriple=aarch64 < %s | FileCheck %s + +; +; Float to unsigned 32-bit -- Vector size variation +; + +declare <1 x i32> @llvm.fptoui.sat.v1f32.v1i32 (<1 x float>) +declare <2 x i32> @llvm.fptoui.sat.v2f32.v2i32 (<2 x float>) +declare <3 x i32> @llvm.fptoui.sat.v3f32.v3i32 (<3 x float>) +declare <4 x i32> @llvm.fptoui.sat.v4f32.v4i32 (<4 x float>) +declare <5 x i32> @llvm.fptoui.sat.v5f32.v5i32 (<5 x float>) +declare <6 x i32> @llvm.fptoui.sat.v6f32.v6i32 (<6 x float>) +declare <7 x i32> @llvm.fptoui.sat.v7f32.v7i32 (<7 x float>) +declare <8 x i32> @llvm.fptoui.sat.v8f32.v8i32 (<8 x float>) + +define <1 x i32> @test_unsigned_v1f32_v1i32(<1 x float> %f) { +; CHECK-LABEL: test_unsigned_v1f32_v1i32: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: fcvtzu w9, s0 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <1 x i32> @llvm.fptoui.sat.v1f32.v1i32(<1 x float> %f) + ret <1 x i32> %x +} + +define <2 x i32> @test_unsigned_v2f32_v2i32(<2 x float> %f) { +; CHECK-LABEL: test_unsigned_v2f32_v2i32: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: fcvtzu w9, s0 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i32> @llvm.fptoui.sat.v2f32.v2i32(<2 x float> %f) + ret <2 x i32> %x +} + +define <3 x i32> @test_unsigned_v3f32_v3i32(<3 x float> %f) { +; CHECK-LABEL: test_unsigned_v3f32_v3i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: fcvtzu w9, s0 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s0, s3 +; CHECK-NEXT: mov s2, v0.s[2] +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: mov s1, v0.s[3] +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: fcvtzu w9, s2 +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov v0.s[2], w9 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <3 x i32> @llvm.fptoui.sat.v3f32.v3i32(<3 x float> %f) + ret <3 x i32> %x +} + +define <4 x i32> @test_unsigned_v4f32_v4i32(<4 x float> %f) { +; CHECK-LABEL: test_unsigned_v4f32_v4i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: fcvtzu w9, s0 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s0, s3 +; CHECK-NEXT: mov s2, v0.s[2] +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: mov s1, v0.s[3] +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: fcvtzu w9, s2 +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov v0.s[2], w9 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <4 x i32> @llvm.fptoui.sat.v4f32.v4i32(<4 x float> %f) + ret <4 x i32> %x +} + +define <5 x i32> @test_unsigned_v5f32_v5i32(<5 x float> %f) { +; CHECK-LABEL: test_unsigned_v5f32_v5i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w9, #1333788671 +; CHECK-NEXT: fcvtzu w8, s0 +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: fmov s5, w9 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s0, s5 +; CHECK-NEXT: fcvtzu w10, s1 +; CHECK-NEXT: csinv w0, w8, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w10, lt +; CHECK-NEXT: fcmp s1, s5 +; CHECK-NEXT: fcvtzu w11, s2 +; CHECK-NEXT: csinv w1, w8, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w8, wzr, w11, lt +; CHECK-NEXT: fcmp s2, s5 +; CHECK-NEXT: fcvtzu w12, s3 +; CHECK-NEXT: csinv w2, w8, wzr, le +; CHECK-NEXT: fcmp s3, #0.0 +; CHECK-NEXT: csel w8, wzr, w12, lt +; CHECK-NEXT: fcmp s3, s5 +; CHECK-NEXT: fcvtzu w9, s4 +; CHECK-NEXT: csinv w3, w8, wzr, le +; CHECK-NEXT: fcmp s4, #0.0 +; CHECK-NEXT: csel w8, wzr, w9, lt +; CHECK-NEXT: fcmp s4, s5 +; CHECK-NEXT: csinv w4, w8, wzr, le +; CHECK-NEXT: ret + %x = call <5 x i32> @llvm.fptoui.sat.v5f32.v5i32(<5 x float> %f) + ret <5 x i32> %x +} + +define <6 x i32> @test_unsigned_v6f32_v6i32(<6 x float> %f) { +; CHECK-LABEL: test_unsigned_v6f32_v6i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w9, #1333788671 +; CHECK-NEXT: fcvtzu w8, s5 +; CHECK-NEXT: fcmp s5, #0.0 +; CHECK-NEXT: fmov s6, w9 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s5, s6 +; CHECK-NEXT: fcvtzu w10, s4 +; CHECK-NEXT: csinv w5, w8, wzr, le +; CHECK-NEXT: fcmp s4, #0.0 +; CHECK-NEXT: csel w8, wzr, w10, lt +; CHECK-NEXT: fcmp s4, s6 +; CHECK-NEXT: fcvtzu w11, s0 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: fmov s4, w8 +; CHECK-NEXT: csel w8, wzr, w11, lt +; CHECK-NEXT: fcmp s0, s6 +; CHECK-NEXT: fcvtzu w12, s1 +; CHECK-NEXT: csinv w0, w8, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w12, lt +; CHECK-NEXT: fcmp s1, s6 +; CHECK-NEXT: fcvtzu w13, s2 +; CHECK-NEXT: csinv w1, w8, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w8, wzr, w13, lt +; CHECK-NEXT: fcmp s2, s6 +; CHECK-NEXT: fcvtzu w9, s3 +; CHECK-NEXT: csinv w2, w8, wzr, le +; CHECK-NEXT: fcmp s3, #0.0 +; CHECK-NEXT: mov v4.s[1], w5 +; CHECK-NEXT: csel w8, wzr, w9, lt +; CHECK-NEXT: fcmp s3, s6 +; CHECK-NEXT: csinv w3, w8, wzr, le +; CHECK-NEXT: fmov w4, s4 +; CHECK-NEXT: ret + %x = call <6 x i32> @llvm.fptoui.sat.v6f32.v6i32(<6 x float> %f) + ret <6 x i32> %x +} + +define <7 x i32> @test_unsigned_v7f32_v7i32(<7 x float> %f) { +; CHECK-LABEL: test_unsigned_v7f32_v7i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w9, #1333788671 +; CHECK-NEXT: fcvtzu w8, s5 +; CHECK-NEXT: fcmp s5, #0.0 +; CHECK-NEXT: fmov s7, w9 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s5, s7 +; CHECK-NEXT: fcvtzu w10, s4 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s4, #0.0 +; CHECK-NEXT: csel w10, wzr, w10, lt +; CHECK-NEXT: fcmp s4, s7 +; CHECK-NEXT: fcvtzu w11, s6 +; CHECK-NEXT: csinv w10, w10, wzr, le +; CHECK-NEXT: fcmp s6, #0.0 +; CHECK-NEXT: fmov s4, w10 +; CHECK-NEXT: csel w10, wzr, w11, lt +; CHECK-NEXT: fcmp s6, s7 +; CHECK-NEXT: fcvtzu w12, s0 +; CHECK-NEXT: csinv w6, w10, wzr, le +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: mov v4.s[1], w8 +; CHECK-NEXT: csel w8, wzr, w12, lt +; CHECK-NEXT: fcmp s0, s7 +; CHECK-NEXT: fcvtzu w13, s1 +; CHECK-NEXT: csinv w0, w8, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w13, lt +; CHECK-NEXT: fcmp s1, s7 +; CHECK-NEXT: fcvtzu w14, s2 +; CHECK-NEXT: csinv w1, w8, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w8, wzr, w14, lt +; CHECK-NEXT: fcmp s2, s7 +; CHECK-NEXT: fcvtzu w9, s3 +; CHECK-NEXT: csinv w2, w8, wzr, le +; CHECK-NEXT: fcmp s3, #0.0 +; CHECK-NEXT: mov v4.s[2], w6 +; CHECK-NEXT: csel w8, wzr, w9, lt +; CHECK-NEXT: fcmp s3, s7 +; CHECK-NEXT: csinv w3, w8, wzr, le +; CHECK-NEXT: mov w5, v4.s[1] +; CHECK-NEXT: fmov w4, s4 +; CHECK-NEXT: ret + %x = call <7 x i32> @llvm.fptoui.sat.v7f32.v7i32(<7 x float> %f) + ret <7 x i32> %x +} + +define <8 x i32> @test_unsigned_v8f32_v8i32(<8 x float> %f) { +; CHECK-LABEL: test_unsigned_v8f32_v8i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov s2, v0.s[1] +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fmov s4, w8 +; CHECK-NEXT: fcvtzu w8, s2 +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: fcvtzu w9, s0 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s0, s4 +; CHECK-NEXT: mov s3, v0.s[2] +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: mov s2, v0.s[3] +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: fcvtzu w9, s3 +; CHECK-NEXT: fcmp s3, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s3, s4 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: mov v0.s[2], w9 +; CHECK-NEXT: fcvtzu w9, s2 +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: mov s3, v1.s[1] +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: mov v0.s[3], w9 +; CHECK-NEXT: fcvtzu w9, s3 +; CHECK-NEXT: fcmp s3, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s3, s4 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: mov s2, v1.s[2] +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: mov s3, v1.s[3] +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fcvtzu w8, s2 +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: mov v1.s[1], w9 +; CHECK-NEXT: fcvtzu w9, s3 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s3, #0.0 +; CHECK-NEXT: mov v1.s[2], w8 +; CHECK-NEXT: csel w8, wzr, w9, lt +; CHECK-NEXT: fcmp s3, s4 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: mov v1.s[3], w8 +; CHECK-NEXT: ret + %x = call <8 x i32> @llvm.fptoui.sat.v8f32.v8i32(<8 x float> %f) + ret <8 x i32> %x +} + +; +; Double to unsigned 32-bit -- Vector size variation +; + +declare <1 x i32> @llvm.fptoui.sat.v1f64.v1i32 (<1 x double>) +declare <2 x i32> @llvm.fptoui.sat.v2f64.v2i32 (<2 x double>) +declare <3 x i32> @llvm.fptoui.sat.v3f64.v3i32 (<3 x double>) +declare <4 x i32> @llvm.fptoui.sat.v4f64.v4i32 (<4 x double>) +declare <5 x i32> @llvm.fptoui.sat.v5f64.v5i32 (<5 x double>) +declare <6 x i32> @llvm.fptoui.sat.v6f64.v6i32 (<6 x double>) + +define <1 x i32> @test_unsigned_v1f64_v1i32(<1 x double> %f) { +; CHECK-LABEL: test_unsigned_v1f64_v1i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #281474974613504 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #16879, lsl #48 +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d1, x8 +; CHECK-NEXT: fminnm d0, d0, d1 +; CHECK-NEXT: fcvtzu w8, d0 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: ret + %x = call <1 x i32> @llvm.fptoui.sat.v1f64.v1i32(<1 x double> %f) + ret <1 x i32> %x +} + +define <2 x i32> @test_unsigned_v2f64_v2i32(<2 x double> %f) { +; CHECK-LABEL: test_unsigned_v2f64_v2i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #281474974613504 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #16879, lsl #48 +; CHECK-NEXT: mov d2, v0.d[1] +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d3, x8 +; CHECK-NEXT: fmaxnm d1, d2, d1 +; CHECK-NEXT: fminnm d0, d0, d3 +; CHECK-NEXT: fcvtzu w8, d0 +; CHECK-NEXT: fminnm d1, d1, d3 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, d1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i32> @llvm.fptoui.sat.v2f64.v2i32(<2 x double> %f) + ret <2 x i32> %x +} + +define <3 x i32> @test_unsigned_v3f64_v3i32(<3 x double> %f) { +; CHECK-LABEL: test_unsigned_v3f64_v3i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #281474974613504 +; CHECK-NEXT: fmov d3, xzr +; CHECK-NEXT: movk x8, #16879, lsl #48 +; CHECK-NEXT: fmaxnm d0, d0, d3 +; CHECK-NEXT: fmov d4, x8 +; CHECK-NEXT: fmaxnm d1, d1, d3 +; CHECK-NEXT: fmaxnm d2, d2, d3 +; CHECK-NEXT: fmaxnm d3, d3, d0 +; CHECK-NEXT: fminnm d0, d0, d4 +; CHECK-NEXT: fminnm d1, d1, d4 +; CHECK-NEXT: fcvtzu w8, d0 +; CHECK-NEXT: fminnm d2, d2, d4 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, d1 +; CHECK-NEXT: fminnm d3, d3, d4 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcvtzu w8, d2 +; CHECK-NEXT: mov v0.s[2], w8 +; CHECK-NEXT: fcvtzu w8, d3 +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <3 x i32> @llvm.fptoui.sat.v3f64.v3i32(<3 x double> %f) + ret <3 x i32> %x +} + +define <4 x i32> @test_unsigned_v4f64_v4i32(<4 x double> %f) { +; CHECK-LABEL: test_unsigned_v4f64_v4i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #281474974613504 +; CHECK-NEXT: fmov d2, xzr +; CHECK-NEXT: movk x8, #16879, lsl #48 +; CHECK-NEXT: mov d3, v0.d[1] +; CHECK-NEXT: mov d4, v1.d[1] +; CHECK-NEXT: fmaxnm d0, d0, d2 +; CHECK-NEXT: fmaxnm d3, d3, d2 +; CHECK-NEXT: fmaxnm d1, d1, d2 +; CHECK-NEXT: fmaxnm d2, d4, d2 +; CHECK-NEXT: fmov d4, x8 +; CHECK-NEXT: fminnm d0, d0, d4 +; CHECK-NEXT: fminnm d3, d3, d4 +; CHECK-NEXT: fcvtzu w8, d0 +; CHECK-NEXT: fminnm d1, d1, d4 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, d3 +; CHECK-NEXT: fminnm d2, d2, d4 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcvtzu w8, d1 +; CHECK-NEXT: mov v0.s[2], w8 +; CHECK-NEXT: fcvtzu w8, d2 +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <4 x i32> @llvm.fptoui.sat.v4f64.v4i32(<4 x double> %f) + ret <4 x i32> %x +} + +define <5 x i32> @test_unsigned_v5f64_v5i32(<5 x double> %f) { +; CHECK-LABEL: test_unsigned_v5f64_v5i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #281474974613504 +; CHECK-NEXT: fmov d5, xzr +; CHECK-NEXT: movk x8, #16879, lsl #48 +; CHECK-NEXT: fmaxnm d0, d0, d5 +; CHECK-NEXT: fmov d6, x8 +; CHECK-NEXT: fmaxnm d1, d1, d5 +; CHECK-NEXT: fmaxnm d2, d2, d5 +; CHECK-NEXT: fmaxnm d3, d3, d5 +; CHECK-NEXT: fmaxnm d4, d4, d5 +; CHECK-NEXT: fminnm d0, d0, d6 +; CHECK-NEXT: fminnm d1, d1, d6 +; CHECK-NEXT: fminnm d2, d2, d6 +; CHECK-NEXT: fminnm d3, d3, d6 +; CHECK-NEXT: fminnm d4, d4, d6 +; CHECK-NEXT: fcvtzu w0, d0 +; CHECK-NEXT: fcvtzu w1, d1 +; CHECK-NEXT: fcvtzu w2, d2 +; CHECK-NEXT: fcvtzu w3, d3 +; CHECK-NEXT: fcvtzu w4, d4 +; CHECK-NEXT: ret + %x = call <5 x i32> @llvm.fptoui.sat.v5f64.v5i32(<5 x double> %f) + ret <5 x i32> %x +} + +define <6 x i32> @test_unsigned_v6f64_v6i32(<6 x double> %f) { +; CHECK-LABEL: test_unsigned_v6f64_v6i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #281474974613504 +; CHECK-NEXT: fmov d6, xzr +; CHECK-NEXT: movk x8, #16879, lsl #48 +; CHECK-NEXT: fmaxnm d0, d0, d6 +; CHECK-NEXT: fmov d7, x8 +; CHECK-NEXT: fmaxnm d1, d1, d6 +; CHECK-NEXT: fmaxnm d2, d2, d6 +; CHECK-NEXT: fmaxnm d3, d3, d6 +; CHECK-NEXT: fmaxnm d4, d4, d6 +; CHECK-NEXT: fmaxnm d5, d5, d6 +; CHECK-NEXT: fminnm d0, d0, d7 +; CHECK-NEXT: fminnm d1, d1, d7 +; CHECK-NEXT: fminnm d2, d2, d7 +; CHECK-NEXT: fminnm d3, d3, d7 +; CHECK-NEXT: fminnm d4, d4, d7 +; CHECK-NEXT: fminnm d5, d5, d7 +; CHECK-NEXT: fcvtzu w0, d0 +; CHECK-NEXT: fcvtzu w1, d1 +; CHECK-NEXT: fcvtzu w2, d2 +; CHECK-NEXT: fcvtzu w3, d3 +; CHECK-NEXT: fcvtzu w4, d4 +; CHECK-NEXT: fcvtzu w5, d5 +; CHECK-NEXT: ret + %x = call <6 x i32> @llvm.fptoui.sat.v6f64.v6i32(<6 x double> %f) + ret <6 x i32> %x +} + +; +; FP128 to unsigned 32-bit -- Vector size variation +; + +declare <1 x i32> @llvm.fptoui.sat.v1f128.v1i32 (<1 x fp128>) +declare <2 x i32> @llvm.fptoui.sat.v2f128.v2i32 (<2 x fp128>) +declare <3 x i32> @llvm.fptoui.sat.v3f128.v3i32 (<3 x fp128>) +declare <4 x i32> @llvm.fptoui.sat.v4f128.v4i32 (<4 x fp128>) + +define <1 x i32> @test_unsigned_v1f128_v1i32(<1 x fp128> %f) { +; CHECK-LABEL: test_unsigned_v1f128_v1i32: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #32 // =32 +; CHECK-NEXT: stp x30, x19, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 32 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w30, -16 +; CHECK-NEXT: adrp x8, .LCPI14_0 +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI14_0] +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixunstfsi +; CHECK-NEXT: adrp x8, .LCPI14_1 +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI14_1] +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, wzr, w0, lt +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csinv w8, w19, wzr, le +; CHECK-NEXT: ldp x30, x19, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: add sp, sp, #32 // =32 +; CHECK-NEXT: ret + %x = call <1 x i32> @llvm.fptoui.sat.v1f128.v1i32(<1 x fp128> %f) + ret <1 x i32> %x +} + +define <2 x i32> @test_unsigned_v2f128_v2i32(<2 x fp128> %f) { +; CHECK-LABEL: test_unsigned_v2f128_v2i32: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #96 // =96 +; CHECK-NEXT: str x30, [sp, #64] // 8-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #80] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 96 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w30, -32 +; CHECK-NEXT: adrp x8, .LCPI15_0 +; CHECK-NEXT: mov v2.16b, v1.16b +; CHECK-NEXT: stp q1, q0, [sp, #32] // 32-byte Folded Spill +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI15_0] +; CHECK-NEXT: mov v0.16b, v2.16b +; CHECK-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixunstfsi +; CHECK-NEXT: adrp x8, .LCPI15_1 +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI15_1] +; CHECK-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, wzr, w0, lt +; CHECK-NEXT: str q1, [sp] // 16-byte Folded Spill +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csinv w20, w19, wzr, le +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixunstfsi +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, wzr, w0, lt +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csinv w8, w19, wzr, le +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov v0.s[1], w20 +; CHECK-NEXT: ldp x20, x19, [sp, #80] // 16-byte Folded Reload +; CHECK-NEXT: ldr x30, [sp, #64] // 8-byte Folded Reload +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: add sp, sp, #96 // =96 +; CHECK-NEXT: ret + %x = call <2 x i32> @llvm.fptoui.sat.v2f128.v2i32(<2 x fp128> %f) + ret <2 x i32> %x +} + +define <3 x i32> @test_unsigned_v3f128_v3i32(<3 x fp128> %f) { +; CHECK-LABEL: test_unsigned_v3f128_v3i32: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #112 // =112 +; CHECK-NEXT: str x30, [sp, #80] // 8-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #96] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 112 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w30, -32 +; CHECK-NEXT: adrp x8, .LCPI16_0 +; CHECK-NEXT: stp q0, q2, [sp, #48] // 32-byte Folded Spill +; CHECK-NEXT: mov v2.16b, v1.16b +; CHECK-NEXT: str q1, [sp] // 16-byte Folded Spill +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI16_0] +; CHECK-NEXT: mov v0.16b, v2.16b +; CHECK-NEXT: str q1, [sp, #32] // 16-byte Folded Spill +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixunstfsi +; CHECK-NEXT: adrp x8, .LCPI16_1 +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI16_1] +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, wzr, w0, lt +; CHECK-NEXT: str q1, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldp q1, q0, [sp, #32] // 32-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csinv w20, w19, wzr, le +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixunstfsi +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, wzr, w0, lt +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csinv w8, w19, wzr, le +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov v0.s[1], w20 +; CHECK-NEXT: str q0, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: ldr q0, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixunstfsi +; CHECK-NEXT: ldr q0, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, wzr, w0, lt +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: ldr q0, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: csinv w8, w19, wzr, le +; CHECK-NEXT: ldp x20, x19, [sp, #96] // 16-byte Folded Reload +; CHECK-NEXT: ldr x30, [sp, #80] // 8-byte Folded Reload +; CHECK-NEXT: mov v0.s[2], w8 +; CHECK-NEXT: add sp, sp, #112 // =112 +; CHECK-NEXT: ret + %x = call <3 x i32> @llvm.fptoui.sat.v3f128.v3i32(<3 x fp128> %f) + ret <3 x i32> %x +} + +define <4 x i32> @test_unsigned_v4f128_v4i32(<4 x fp128> %f) { +; CHECK-LABEL: test_unsigned_v4f128_v4i32: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #128 // =128 +; CHECK-NEXT: str x30, [sp, #96] // 8-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #112] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 128 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w30, -32 +; CHECK-NEXT: adrp x8, .LCPI17_0 +; CHECK-NEXT: stp q0, q2, [sp, #16] // 32-byte Folded Spill +; CHECK-NEXT: mov v2.16b, v1.16b +; CHECK-NEXT: str q1, [sp] // 16-byte Folded Spill +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI17_0] +; CHECK-NEXT: mov v0.16b, v2.16b +; CHECK-NEXT: str q3, [sp, #80] // 16-byte Folded Spill +; CHECK-NEXT: str q1, [sp, #64] // 16-byte Folded Spill +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixunstfsi +; CHECK-NEXT: adrp x8, .LCPI17_1 +; CHECK-NEXT: ldr q1, [x8, :lo12:.LCPI17_1] +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, wzr, w0, lt +; CHECK-NEXT: str q1, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csinv w20, w19, wzr, le +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixunstfsi +; CHECK-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, wzr, w0, lt +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csinv w8, w19, wzr, le +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov v0.s[1], w20 +; CHECK-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixunstfsi +; CHECK-NEXT: ldp q0, q1, [sp, #32] // 32-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, wzr, w0, lt +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: csinv w8, w19, wzr, le +; CHECK-NEXT: mov v0.s[2], w8 +; CHECK-NEXT: str q0, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: ldp q1, q0, [sp, #64] // 32-byte Folded Reload +; CHECK-NEXT: bl __getf2 +; CHECK-NEXT: ldr q0, [sp, #80] // 16-byte Folded Reload +; CHECK-NEXT: mov w19, w0 +; CHECK-NEXT: bl __fixunstfsi +; CHECK-NEXT: ldr q0, [sp, #80] // 16-byte Folded Reload +; CHECK-NEXT: ldr q1, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: cmp w19, #0 // =0 +; CHECK-NEXT: csel w19, wzr, w0, lt +; CHECK-NEXT: bl __gttf2 +; CHECK-NEXT: cmp w0, #0 // =0 +; CHECK-NEXT: ldr q0, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: csinv w8, w19, wzr, le +; CHECK-NEXT: ldp x20, x19, [sp, #112] // 16-byte Folded Reload +; CHECK-NEXT: ldr x30, [sp, #96] // 8-byte Folded Reload +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: add sp, sp, #128 // =128 +; CHECK-NEXT: ret + %x = call <4 x i32> @llvm.fptoui.sat.v4f128.v4i32(<4 x fp128> %f) + ret <4 x i32> %x +} + +; +; FP16 to unsigned 32-bit -- Vector size variation +; + +declare <1 x i32> @llvm.fptoui.sat.v1f16.v1i32 (<1 x half>) +declare <2 x i32> @llvm.fptoui.sat.v2f16.v2i32 (<2 x half>) +declare <3 x i32> @llvm.fptoui.sat.v3f16.v3i32 (<3 x half>) +declare <4 x i32> @llvm.fptoui.sat.v4f16.v4i32 (<4 x half>) +declare <5 x i32> @llvm.fptoui.sat.v5f16.v5i32 (<5 x half>) +declare <6 x i32> @llvm.fptoui.sat.v6f16.v6i32 (<6 x half>) +declare <7 x i32> @llvm.fptoui.sat.v7f16.v7i32 (<7 x half>) +declare <8 x i32> @llvm.fptoui.sat.v8f16.v8i32 (<8 x half>) + +define <1 x i32> @test_unsigned_v1f16_v1i32(<1 x half> %f) { +; CHECK-LABEL: test_unsigned_v1f16_v1i32: +; CHECK: // %bb.0: +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fcvtzu w9, s0 +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: csel w8, wzr, w9, lt +; CHECK-NEXT: fcmp s0, s1 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: ret + %x = call <1 x i32> @llvm.fptoui.sat.v1f16.v1i32(<1 x half> %f) + ret <1 x i32> %x +} + +define <2 x i32> @test_unsigned_v2f16_v2i32(<2 x half> %f) { +; CHECK-LABEL: test_unsigned_v2f16_v2i32: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fcvtzu w9, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: fcvtzu w8, s0 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: mov v0.s[1], w9 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i32> @llvm.fptoui.sat.v2f16.v2i32(<2 x half> %f) + ret <2 x i32> %x +} + +define <3 x i32> @test_unsigned_v3f16_v3i32(<3 x half> %f) { +; CHECK-LABEL: test_unsigned_v3f16_v3i32: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: fcvtzu w9, s2 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: mov h1, v0.h[2] +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: fcvtzu w9, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcvtzu w8, s2 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: mov v0.s[2], w9 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <3 x i32> @llvm.fptoui.sat.v3f16.v3i32(<3 x half> %f) + ret <3 x i32> %x +} + +define <4 x i32> @test_unsigned_v4f16_v4i32(<4 x half> %f) { +; CHECK-LABEL: test_unsigned_v4f16_v4i32: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: fcvtzu w9, s2 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: mov h1, v0.h[2] +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: fcvtzu w9, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcvtzu w8, s2 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: mov v0.s[2], w9 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <4 x i32> @llvm.fptoui.sat.v4f16.v4i32(<4 x half> %f) + ret <4 x i32> %x +} + +define <5 x i32> @test_unsigned_v5f16_v5i32(<5 x half> %f) { +; CHECK-LABEL: test_unsigned_v5f16_v5i32: +; CHECK: // %bb.0: +; CHECK-NEXT: fcvt s1, h0 +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fcvtzu w9, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: csel w8, wzr, w9, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvtzu w9, s1 +; CHECK-NEXT: csinv w0, w8, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w9, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov h1, v0.h[2] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvtzu w9, s1 +; CHECK-NEXT: csinv w1, w8, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w9, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov h1, v0.h[3] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: ext v0.16b, v0.16b, v0.16b, #8 +; CHECK-NEXT: fcvtzu w9, s1 +; CHECK-NEXT: csinv w2, w8, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: csel w8, wzr, w9, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: fcvtzu w10, s0 +; CHECK-NEXT: csinv w3, w8, wzr, le +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: csel w8, wzr, w10, lt +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csinv w4, w8, wzr, le +; CHECK-NEXT: ret + %x = call <5 x i32> @llvm.fptoui.sat.v5f16.v5i32(<5 x half> %f) + ret <5 x i32> %x +} + +define <6 x i32> @test_unsigned_v6f16_v6i32(<6 x half> %f) { +; CHECK-LABEL: test_unsigned_v6f16_v6i32: +; CHECK: // %bb.0: +; CHECK-NEXT: ext v1.16b, v0.16b, v0.16b, #8 +; CHECK-NEXT: mov h2, v1.h[1] +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fcvt s2, h2 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fcvtzu w8, s2 +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvtzu w9, s1 +; CHECK-NEXT: csinv w5, w8, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: csel w8, wzr, w9, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: fcvtzu w9, s2 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: mov h2, v0.h[2] +; CHECK-NEXT: fcvtzu w10, s1 +; CHECK-NEXT: csinv w0, w9, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fcvt s2, h2 +; CHECK-NEXT: csel w9, wzr, w10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvtzu w11, s2 +; CHECK-NEXT: csinv w1, w9, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: csel w8, wzr, w11, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: fcvtzu w12, s0 +; CHECK-NEXT: csinv w2, w8, wzr, le +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: mov v1.s[1], w5 +; CHECK-NEXT: csel w8, wzr, w12, lt +; CHECK-NEXT: fcmp s0, s3 +; CHECK-NEXT: csinv w3, w8, wzr, le +; CHECK-NEXT: fmov w4, s1 +; CHECK-NEXT: ret + %x = call <6 x i32> @llvm.fptoui.sat.v6f16.v6i32(<6 x half> %f) + ret <6 x i32> %x +} + +define <7 x i32> @test_unsigned_v7f16_v7i32(<7 x half> %f) { +; CHECK-LABEL: test_unsigned_v7f16_v7i32: +; CHECK: // %bb.0: +; CHECK-NEXT: ext v1.16b, v0.16b, v0.16b, #8 +; CHECK-NEXT: mov h2, v1.h[1] +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fcvt s2, h2 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fcvtzu w8, s2 +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: fcvt s2, h1 +; CHECK-NEXT: fcvtzu w9, s2 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: mov h1, v1.h[2] +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvtzu w10, s1 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: csel w10, wzr, w10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: fcvtzu w11, s2 +; CHECK-NEXT: csinv w6, w10, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w10, wzr, w11, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: mov h2, v0.h[2] +; CHECK-NEXT: fcvtzu w11, s1 +; CHECK-NEXT: csinv w0, w10, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fcvt s2, h2 +; CHECK-NEXT: csel w10, wzr, w11, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvtzu w12, s2 +; CHECK-NEXT: fmov s1, w9 +; CHECK-NEXT: csinv w1, w10, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: mov v1.s[1], w8 +; CHECK-NEXT: csel w8, wzr, w12, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: fcvtzu w13, s0 +; CHECK-NEXT: csinv w2, w8, wzr, le +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: mov v1.s[2], w6 +; CHECK-NEXT: csel w8, wzr, w13, lt +; CHECK-NEXT: fcmp s0, s3 +; CHECK-NEXT: csinv w3, w8, wzr, le +; CHECK-NEXT: mov w5, v1.s[1] +; CHECK-NEXT: fmov w4, s1 +; CHECK-NEXT: ret + %x = call <7 x i32> @llvm.fptoui.sat.v7f16.v7i32(<7 x half> %f) + ret <7 x i32> %x +} + +define <8 x i32> @test_unsigned_v8f16_v8i32(<8 x half> %f) { +; CHECK-LABEL: test_unsigned_v8f16_v8i32: +; CHECK: // %bb.0: +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fmov s4, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: fcvtzu w9, s2 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: mov h3, v0.h[2] +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: fcvt s3, h3 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: mov h1, v0.h[3] +; CHECK-NEXT: ext v5.16b, v0.16b, v0.16b, #8 +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: fcvtzu w9, s3 +; CHECK-NEXT: fcmp s3, #0.0 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s3, s4 +; CHECK-NEXT: mov h2, v5.h[1] +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: fcvt s2, h2 +; CHECK-NEXT: mov v0.s[2], w9 +; CHECK-NEXT: fcvtzu w9, s2 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: fcvt s1, h5 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: mov h2, v5.h[2] +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s4 +; CHECK-NEXT: fcvt s2, h2 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: mov h3, v5.h[3] +; CHECK-NEXT: fmov s1, w8 +; CHECK-NEXT: fcvtzu w8, s2 +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: fcvt s3, h3 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s2, s4 +; CHECK-NEXT: mov v1.s[1], w9 +; CHECK-NEXT: fcvtzu w9, s3 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s3, #0.0 +; CHECK-NEXT: mov v1.s[2], w8 +; CHECK-NEXT: csel w8, wzr, w9, lt +; CHECK-NEXT: fcmp s3, s4 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: mov v1.s[3], w8 +; CHECK-NEXT: ret + %x = call <8 x i32> @llvm.fptoui.sat.v8f16.v8i32(<8 x half> %f) + ret <8 x i32> %x +} + +; +; 2-Vector float to unsigned integer -- result size variation +; + +declare <2 x i1> @llvm.fptoui.sat.v2f32.v2i1 (<2 x float>) +declare <2 x i8> @llvm.fptoui.sat.v2f32.v2i8 (<2 x float>) +declare <2 x i13> @llvm.fptoui.sat.v2f32.v2i13 (<2 x float>) +declare <2 x i16> @llvm.fptoui.sat.v2f32.v2i16 (<2 x float>) +declare <2 x i19> @llvm.fptoui.sat.v2f32.v2i19 (<2 x float>) +declare <2 x i50> @llvm.fptoui.sat.v2f32.v2i50 (<2 x float>) +declare <2 x i64> @llvm.fptoui.sat.v2f32.v2i64 (<2 x float>) +declare <2 x i100> @llvm.fptoui.sat.v2f32.v2i100(<2 x float>) +declare <2 x i128> @llvm.fptoui.sat.v2f32.v2i128(<2 x float>) + +define <2 x i1> @test_unsigned_v2f32_v2i1(<2 x float> %f) { +; CHECK-LABEL: test_unsigned_v2f32_v2i1: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: fmov s2, #1.00000000 +; CHECK-NEXT: mov s3, v0.s[1] +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmaxnm s1, s3, s1 +; CHECK-NEXT: fminnm s0, s0, s2 +; CHECK-NEXT: fcvtzu w8, s0 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i1> @llvm.fptoui.sat.v2f32.v2i1(<2 x float> %f) + ret <2 x i1> %x +} + +define <2 x i8> @test_unsigned_v2f32_v2i8(<2 x float> %f) { +; CHECK-LABEL: test_unsigned_v2f32_v2i8: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: mov w8, #1132396544 +; CHECK-NEXT: mov s2, v0.s[1] +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fmaxnm s1, s2, s1 +; CHECK-NEXT: fminnm s0, s0, s3 +; CHECK-NEXT: fcvtzu w8, s0 +; CHECK-NEXT: fminnm s1, s1, s3 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i8> @llvm.fptoui.sat.v2f32.v2i8(<2 x float> %f) + ret <2 x i8> %x +} + +define <2 x i13> @test_unsigned_v2f32_v2i13(<2 x float> %f) { +; CHECK-LABEL: test_unsigned_v2f32_v2i13: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #63488 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: movk w8, #17919, lsl #16 +; CHECK-NEXT: mov s2, v0.s[1] +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fmaxnm s1, s2, s1 +; CHECK-NEXT: fminnm s0, s0, s3 +; CHECK-NEXT: fcvtzu w8, s0 +; CHECK-NEXT: fminnm s1, s1, s3 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i13> @llvm.fptoui.sat.v2f32.v2i13(<2 x float> %f) + ret <2 x i13> %x +} + +define <2 x i16> @test_unsigned_v2f32_v2i16(<2 x float> %f) { +; CHECK-LABEL: test_unsigned_v2f32_v2i16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #65280 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: movk w8, #18303, lsl #16 +; CHECK-NEXT: mov s2, v0.s[1] +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fmaxnm s1, s2, s1 +; CHECK-NEXT: fminnm s0, s0, s3 +; CHECK-NEXT: fcvtzu w8, s0 +; CHECK-NEXT: fminnm s1, s1, s3 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i16> @llvm.fptoui.sat.v2f32.v2i16(<2 x float> %f) + ret <2 x i16> %x +} + +define <2 x i19> @test_unsigned_v2f32_v2i19(<2 x float> %f) { +; CHECK-LABEL: test_unsigned_v2f32_v2i19: +; CHECK: // %bb.0: +; CHECK-NEXT: mov w8, #65504 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: fmov s1, wzr +; CHECK-NEXT: movk w8, #18687, lsl #16 +; CHECK-NEXT: mov s2, v0.s[1] +; CHECK-NEXT: fmaxnm s0, s0, s1 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fmaxnm s1, s2, s1 +; CHECK-NEXT: fminnm s0, s0, s3 +; CHECK-NEXT: fcvtzu w8, s0 +; CHECK-NEXT: fminnm s1, s1, s3 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i19> @llvm.fptoui.sat.v2f32.v2i19(<2 x float> %f) + ret <2 x i19> %x +} + +define <2 x i32> @test_unsigned_v2f32_v2i32_duplicate(<2 x float> %f) { +; CHECK-LABEL: test_unsigned_v2f32_v2i32_duplicate: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: fcvtzu w9, s0 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i32> @llvm.fptoui.sat.v2f32.v2i32(<2 x float> %f) + ret <2 x i32> %x +} + +define <2 x i50> @test_unsigned_v2f32_v2i50(<2 x float> %f) { +; CHECK-LABEL: test_unsigned_v2f32_v2i50: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w8, #1484783615 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fcvtzu x8, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: mov x9, #1125899906842623 +; CHECK-NEXT: csel x8, xzr, x8, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: fcvtzu x10, s0 +; CHECK-NEXT: csel x8, x9, x8, gt +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: csel x10, xzr, x10, lt +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel x9, x9, x10, gt +; CHECK-NEXT: fmov d0, x9 +; CHECK-NEXT: mov v0.d[1], x8 +; CHECK-NEXT: ret + %x = call <2 x i50> @llvm.fptoui.sat.v2f32.v2i50(<2 x float> %f) + ret <2 x i50> %x +} + +define <2 x i64> @test_unsigned_v2f32_v2i64(<2 x float> %f) { +; CHECK-LABEL: test_unsigned_v2f32_v2i64: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s1, v0.s[1] +; CHECK-NEXT: mov w8, #1602224127 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fcvtzu x8, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel x8, xzr, x8, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: fcvtzu x9, s0 +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: csel x9, xzr, x9, lt +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csinv x9, x9, xzr, le +; CHECK-NEXT: fmov d0, x9 +; CHECK-NEXT: mov v0.d[1], x8 +; CHECK-NEXT: ret + %x = call <2 x i64> @llvm.fptoui.sat.v2f32.v2i64(<2 x float> %f) + ret <2 x i64> %x +} + +define <2 x i100> @test_unsigned_v2f32_v2i100(<2 x float> %f) { +; CHECK-LABEL: test_unsigned_v2f32_v2i100: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #64 // =64 +; CHECK-NEXT: stp d9, d8, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: stp x30, x21, [sp, #32] // 16-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 64 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w21, -24 +; CHECK-NEXT: .cfi_offset w30, -32 +; CHECK-NEXT: .cfi_offset b8, -40 +; CHECK-NEXT: .cfi_offset b9, -48 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s8, v0.s[1] +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: mov w8, #1904214015 +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: fmov s9, w8 +; CHECK-NEXT: mov x21, #68719476735 +; CHECK-NEXT: csel x9, xzr, x0, lt +; CHECK-NEXT: csel x10, xzr, x1, lt +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: csel x19, x21, x10, gt +; CHECK-NEXT: csinv x20, x9, xzr, le +; CHECK-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov x2, x20 +; CHECK-NEXT: mov x3, x19 +; CHECK-NEXT: ldp x20, x19, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: fcmp s0, s9 +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: csel x1, x21, x9, gt +; CHECK-NEXT: ldp x30, x21, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: ldp d9, d8, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov v0.d[1], x1 +; CHECK-NEXT: fmov x0, d0 +; CHECK-NEXT: add sp, sp, #64 // =64 +; CHECK-NEXT: ret + %x = call <2 x i100> @llvm.fptoui.sat.v2f32.v2i100(<2 x float> %f) + ret <2 x i100> %x +} + +define <2 x i128> @test_unsigned_v2f32_v2i128(<2 x float> %f) { +; CHECK-LABEL: test_unsigned_v2f32_v2i128: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #64 // =64 +; CHECK-NEXT: stp d9, d8, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #32] // 8-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 64 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w30, -32 +; CHECK-NEXT: .cfi_offset b8, -40 +; CHECK-NEXT: .cfi_offset b9, -48 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov s8, v0.s[1] +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: mov w8, #2139095039 +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: fmov s9, w8 +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: csinv x19, x10, xzr, le +; CHECK-NEXT: csinv x20, x9, xzr, le +; CHECK-NEXT: // kill: def $s0 killed $s0 killed $q0 +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov x2, x19 +; CHECK-NEXT: mov x3, x20 +; CHECK-NEXT: ldp x20, x19, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: fcmp s0, s9 +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: ldr x30, [sp, #32] // 8-byte Folded Reload +; CHECK-NEXT: ldp d9, d8, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: csinv x1, x9, xzr, le +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov v0.d[1], x1 +; CHECK-NEXT: fmov x0, d0 +; CHECK-NEXT: add sp, sp, #64 // =64 +; CHECK-NEXT: ret + %x = call <2 x i128> @llvm.fptoui.sat.v2f32.v2i128(<2 x float> %f) + ret <2 x i128> %x +} + +; +; 2-Vector double to unsigned integer -- result size variation +; + +declare <2 x i1> @llvm.fptoui.sat.v2f64.v2i1 (<2 x double>) +declare <2 x i8> @llvm.fptoui.sat.v2f64.v2i8 (<2 x double>) +declare <2 x i13> @llvm.fptoui.sat.v2f64.v2i13 (<2 x double>) +declare <2 x i16> @llvm.fptoui.sat.v2f64.v2i16 (<2 x double>) +declare <2 x i19> @llvm.fptoui.sat.v2f64.v2i19 (<2 x double>) +declare <2 x i50> @llvm.fptoui.sat.v2f64.v2i50 (<2 x double>) +declare <2 x i64> @llvm.fptoui.sat.v2f64.v2i64 (<2 x double>) +declare <2 x i100> @llvm.fptoui.sat.v2f64.v2i100(<2 x double>) +declare <2 x i128> @llvm.fptoui.sat.v2f64.v2i128(<2 x double>) + +define <2 x i1> @test_unsigned_v2f64_v2i1(<2 x double> %f) { +; CHECK-LABEL: test_unsigned_v2f64_v2i1: +; CHECK: // %bb.0: +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: fmov d2, #1.00000000 +; CHECK-NEXT: mov d3, v0.d[1] +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmaxnm d1, d3, d1 +; CHECK-NEXT: fminnm d0, d0, d2 +; CHECK-NEXT: fcvtzu w8, d0 +; CHECK-NEXT: fminnm d1, d1, d2 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, d1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i1> @llvm.fptoui.sat.v2f64.v2i1(<2 x double> %f) + ret <2 x i1> %x +} + +define <2 x i8> @test_unsigned_v2f64_v2i8(<2 x double> %f) { +; CHECK-LABEL: test_unsigned_v2f64_v2i8: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #246290604621824 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #16495, lsl #48 +; CHECK-NEXT: mov d2, v0.d[1] +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d3, x8 +; CHECK-NEXT: fmaxnm d1, d2, d1 +; CHECK-NEXT: fminnm d0, d0, d3 +; CHECK-NEXT: fcvtzu w8, d0 +; CHECK-NEXT: fminnm d1, d1, d3 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, d1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i8> @llvm.fptoui.sat.v2f64.v2i8(<2 x double> %f) + ret <2 x i8> %x +} + +define <2 x i13> @test_unsigned_v2f64_v2i13(<2 x double> %f) { +; CHECK-LABEL: test_unsigned_v2f64_v2i13: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #280375465082880 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #16575, lsl #48 +; CHECK-NEXT: mov d2, v0.d[1] +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d3, x8 +; CHECK-NEXT: fmaxnm d1, d2, d1 +; CHECK-NEXT: fminnm d0, d0, d3 +; CHECK-NEXT: fcvtzu w8, d0 +; CHECK-NEXT: fminnm d1, d1, d3 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, d1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i13> @llvm.fptoui.sat.v2f64.v2i13(<2 x double> %f) + ret <2 x i13> %x +} + +define <2 x i16> @test_unsigned_v2f64_v2i16(<2 x double> %f) { +; CHECK-LABEL: test_unsigned_v2f64_v2i16: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #281337537757184 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #16623, lsl #48 +; CHECK-NEXT: mov d2, v0.d[1] +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d3, x8 +; CHECK-NEXT: fmaxnm d1, d2, d1 +; CHECK-NEXT: fminnm d0, d0, d3 +; CHECK-NEXT: fcvtzu w8, d0 +; CHECK-NEXT: fminnm d1, d1, d3 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, d1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i16> @llvm.fptoui.sat.v2f64.v2i16(<2 x double> %f) + ret <2 x i16> %x +} + +define <2 x i19> @test_unsigned_v2f64_v2i19(<2 x double> %f) { +; CHECK-LABEL: test_unsigned_v2f64_v2i19: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #281457796841472 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #16671, lsl #48 +; CHECK-NEXT: mov d2, v0.d[1] +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d3, x8 +; CHECK-NEXT: fmaxnm d1, d2, d1 +; CHECK-NEXT: fminnm d0, d0, d3 +; CHECK-NEXT: fcvtzu w8, d0 +; CHECK-NEXT: fminnm d1, d1, d3 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, d1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i19> @llvm.fptoui.sat.v2f64.v2i19(<2 x double> %f) + ret <2 x i19> %x +} + +define <2 x i32> @test_unsigned_v2f64_v2i32_duplicate(<2 x double> %f) { +; CHECK-LABEL: test_unsigned_v2f64_v2i32_duplicate: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #281474974613504 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #16879, lsl #48 +; CHECK-NEXT: mov d2, v0.d[1] +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d3, x8 +; CHECK-NEXT: fmaxnm d1, d2, d1 +; CHECK-NEXT: fminnm d0, d0, d3 +; CHECK-NEXT: fcvtzu w8, d0 +; CHECK-NEXT: fminnm d1, d1, d3 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, d1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <2 x i32> @llvm.fptoui.sat.v2f64.v2i32(<2 x double> %f) + ret <2 x i32> %x +} + +define <2 x i50> @test_unsigned_v2f64_v2i50(<2 x double> %f) { +; CHECK-LABEL: test_unsigned_v2f64_v2i50: +; CHECK: // %bb.0: +; CHECK-NEXT: mov x8, #-8 +; CHECK-NEXT: fmov d1, xzr +; CHECK-NEXT: movk x8, #17167, lsl #48 +; CHECK-NEXT: mov d2, v0.d[1] +; CHECK-NEXT: fmaxnm d0, d0, d1 +; CHECK-NEXT: fmov d3, x8 +; CHECK-NEXT: fmaxnm d1, d2, d1 +; CHECK-NEXT: fminnm d0, d0, d3 +; CHECK-NEXT: fcvtzu x8, d0 +; CHECK-NEXT: fminnm d1, d1, d3 +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: fcvtzu x8, d1 +; CHECK-NEXT: mov v0.d[1], x8 +; CHECK-NEXT: ret + %x = call <2 x i50> @llvm.fptoui.sat.v2f64.v2i50(<2 x double> %f) + ret <2 x i50> %x +} + +define <2 x i64> @test_unsigned_v2f64_v2i64(<2 x double> %f) { +; CHECK-LABEL: test_unsigned_v2f64_v2i64: +; CHECK: // %bb.0: +; CHECK-NEXT: mov d1, v0.d[1] +; CHECK-NEXT: mov x8, #4895412794951729151 +; CHECK-NEXT: fmov d2, x8 +; CHECK-NEXT: fcvtzu x8, d1 +; CHECK-NEXT: fcmp d1, #0.0 +; CHECK-NEXT: csel x8, xzr, x8, lt +; CHECK-NEXT: fcmp d1, d2 +; CHECK-NEXT: fcvtzu x9, d0 +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: fcmp d0, #0.0 +; CHECK-NEXT: csel x9, xzr, x9, lt +; CHECK-NEXT: fcmp d0, d2 +; CHECK-NEXT: csinv x9, x9, xzr, le +; CHECK-NEXT: fmov d0, x9 +; CHECK-NEXT: mov v0.d[1], x8 +; CHECK-NEXT: ret + %x = call <2 x i64> @llvm.fptoui.sat.v2f64.v2i64(<2 x double> %f) + ret <2 x i64> %x +} + +define <2 x i100> @test_unsigned_v2f64_v2i100(<2 x double> %f) { +; CHECK-LABEL: test_unsigned_v2f64_v2i100: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #64 // =64 +; CHECK-NEXT: stp d9, d8, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: stp x30, x21, [sp, #32] // 16-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 64 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w21, -24 +; CHECK-NEXT: .cfi_offset w30, -32 +; CHECK-NEXT: .cfi_offset b8, -40 +; CHECK-NEXT: .cfi_offset b9, -48 +; CHECK-NEXT: mov d8, v0.d[1] +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: bl __fixunsdfti +; CHECK-NEXT: mov x8, #5057542381537067007 +; CHECK-NEXT: fcmp d8, #0.0 +; CHECK-NEXT: fmov d9, x8 +; CHECK-NEXT: mov x21, #68719476735 +; CHECK-NEXT: csel x9, xzr, x0, lt +; CHECK-NEXT: csel x10, xzr, x1, lt +; CHECK-NEXT: fcmp d8, d9 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: csel x19, x21, x10, gt +; CHECK-NEXT: csinv x20, x9, xzr, le +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: bl __fixunsdfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov x2, x20 +; CHECK-NEXT: mov x3, x19 +; CHECK-NEXT: ldp x20, x19, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: fcmp d0, #0.0 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: fcmp d0, d9 +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: csel x1, x21, x9, gt +; CHECK-NEXT: ldp x30, x21, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: ldp d9, d8, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov v0.d[1], x1 +; CHECK-NEXT: fmov x0, d0 +; CHECK-NEXT: add sp, sp, #64 // =64 +; CHECK-NEXT: ret + %x = call <2 x i100> @llvm.fptoui.sat.v2f64.v2i100(<2 x double> %f) + ret <2 x i100> %x +} + +define <2 x i128> @test_unsigned_v2f64_v2i128(<2 x double> %f) { +; CHECK-LABEL: test_unsigned_v2f64_v2i128: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #64 // =64 +; CHECK-NEXT: stp d9, d8, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #32] // 8-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 64 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w30, -32 +; CHECK-NEXT: .cfi_offset b8, -40 +; CHECK-NEXT: .cfi_offset b9, -48 +; CHECK-NEXT: mov d8, v0.d[1] +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: bl __fixunsdfti +; CHECK-NEXT: mov x8, #5183643171103440895 +; CHECK-NEXT: fcmp d8, #0.0 +; CHECK-NEXT: fmov d9, x8 +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: fcmp d8, d9 +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: csinv x19, x10, xzr, le +; CHECK-NEXT: csinv x20, x9, xzr, le +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: bl __fixunsdfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov x2, x19 +; CHECK-NEXT: mov x3, x20 +; CHECK-NEXT: ldp x20, x19, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: fcmp d0, #0.0 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: fcmp d0, d9 +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: ldr x30, [sp, #32] // 8-byte Folded Reload +; CHECK-NEXT: ldp d9, d8, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: csinv x1, x9, xzr, le +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov v0.d[1], x1 +; CHECK-NEXT: fmov x0, d0 +; CHECK-NEXT: add sp, sp, #64 // =64 +; CHECK-NEXT: ret + %x = call <2 x i128> @llvm.fptoui.sat.v2f64.v2i128(<2 x double> %f) + ret <2 x i128> %x +} + +; +; 4-Vector half to unsigned integer -- result size variation +; + +declare <4 x i1> @llvm.fptoui.sat.v4f16.v4i1 (<4 x half>) +declare <4 x i8> @llvm.fptoui.sat.v4f16.v4i8 (<4 x half>) +declare <4 x i13> @llvm.fptoui.sat.v4f16.v4i13 (<4 x half>) +declare <4 x i16> @llvm.fptoui.sat.v4f16.v4i16 (<4 x half>) +declare <4 x i19> @llvm.fptoui.sat.v4f16.v4i19 (<4 x half>) +declare <4 x i50> @llvm.fptoui.sat.v4f16.v4i50 (<4 x half>) +declare <4 x i64> @llvm.fptoui.sat.v4f16.v4i64 (<4 x half>) +declare <4 x i100> @llvm.fptoui.sat.v4f16.v4i100(<4 x half>) +declare <4 x i128> @llvm.fptoui.sat.v4f16.v4i128(<4 x half>) + +define <4 x i1> @test_unsigned_v4f16_v4i1(<4 x half> %f) { +; CHECK-LABEL: test_unsigned_v4f16_v4i1: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: fcvt s1, h0 +; CHECK-NEXT: mov h3, v0.h[1] +; CHECK-NEXT: mov h4, v0.h[2] +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fmov s2, wzr +; CHECK-NEXT: fcvt s3, h3 +; CHECK-NEXT: fcvt s4, h4 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmaxnm s1, s1, s2 +; CHECK-NEXT: fmaxnm s3, s3, s2 +; CHECK-NEXT: fmaxnm s4, s4, s2 +; CHECK-NEXT: fmaxnm s0, s0, s2 +; CHECK-NEXT: fmov s2, #1.00000000 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fminnm s1, s3, s2 +; CHECK-NEXT: fminnm s3, s4, s2 +; CHECK-NEXT: fminnm s2, s0, s2 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: mov v0.h[1], w8 +; CHECK-NEXT: fcvtzu w8, s3 +; CHECK-NEXT: mov v0.h[2], w8 +; CHECK-NEXT: fcvtzu w8, s2 +; CHECK-NEXT: mov v0.h[3], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <4 x i1> @llvm.fptoui.sat.v4f16.v4i1(<4 x half> %f) + ret <4 x i1> %x +} + +define <4 x i8> @test_unsigned_v4f16_v4i8(<4 x half> %f) { +; CHECK-LABEL: test_unsigned_v4f16_v4i8: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: fcvt s1, h0 +; CHECK-NEXT: mov h3, v0.h[1] +; CHECK-NEXT: mov h4, v0.h[2] +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fmov s2, wzr +; CHECK-NEXT: mov w8, #1132396544 +; CHECK-NEXT: fcvt s3, h3 +; CHECK-NEXT: fcvt s4, h4 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmaxnm s1, s1, s2 +; CHECK-NEXT: fmaxnm s3, s3, s2 +; CHECK-NEXT: fmaxnm s4, s4, s2 +; CHECK-NEXT: fmaxnm s0, s0, s2 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fminnm s1, s3, s2 +; CHECK-NEXT: fminnm s3, s4, s2 +; CHECK-NEXT: fminnm s2, s0, s2 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: mov v0.h[1], w8 +; CHECK-NEXT: fcvtzu w8, s3 +; CHECK-NEXT: mov v0.h[2], w8 +; CHECK-NEXT: fcvtzu w8, s2 +; CHECK-NEXT: mov v0.h[3], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <4 x i8> @llvm.fptoui.sat.v4f16.v4i8(<4 x half> %f) + ret <4 x i8> %x +} + +define <4 x i13> @test_unsigned_v4f16_v4i13(<4 x half> %f) { +; CHECK-LABEL: test_unsigned_v4f16_v4i13: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: fcvt s1, h0 +; CHECK-NEXT: mov w8, #63488 +; CHECK-NEXT: mov h3, v0.h[1] +; CHECK-NEXT: mov h4, v0.h[2] +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fmov s2, wzr +; CHECK-NEXT: movk w8, #17919, lsl #16 +; CHECK-NEXT: fcvt s3, h3 +; CHECK-NEXT: fcvt s4, h4 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmaxnm s1, s1, s2 +; CHECK-NEXT: fmaxnm s3, s3, s2 +; CHECK-NEXT: fmaxnm s4, s4, s2 +; CHECK-NEXT: fmaxnm s0, s0, s2 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fminnm s1, s3, s2 +; CHECK-NEXT: fminnm s3, s4, s2 +; CHECK-NEXT: fminnm s2, s0, s2 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: mov v0.h[1], w8 +; CHECK-NEXT: fcvtzu w8, s3 +; CHECK-NEXT: mov v0.h[2], w8 +; CHECK-NEXT: fcvtzu w8, s2 +; CHECK-NEXT: mov v0.h[3], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <4 x i13> @llvm.fptoui.sat.v4f16.v4i13(<4 x half> %f) + ret <4 x i13> %x +} + +define <4 x i16> @test_unsigned_v4f16_v4i16(<4 x half> %f) { +; CHECK-LABEL: test_unsigned_v4f16_v4i16: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: fcvt s1, h0 +; CHECK-NEXT: mov w8, #65280 +; CHECK-NEXT: mov h3, v0.h[1] +; CHECK-NEXT: mov h4, v0.h[2] +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fmov s2, wzr +; CHECK-NEXT: movk w8, #18303, lsl #16 +; CHECK-NEXT: fcvt s3, h3 +; CHECK-NEXT: fcvt s4, h4 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmaxnm s1, s1, s2 +; CHECK-NEXT: fmaxnm s3, s3, s2 +; CHECK-NEXT: fmaxnm s4, s4, s2 +; CHECK-NEXT: fmaxnm s0, s0, s2 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fminnm s1, s3, s2 +; CHECK-NEXT: fminnm s3, s4, s2 +; CHECK-NEXT: fminnm s2, s0, s2 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: mov v0.h[1], w8 +; CHECK-NEXT: fcvtzu w8, s3 +; CHECK-NEXT: mov v0.h[2], w8 +; CHECK-NEXT: fcvtzu w8, s2 +; CHECK-NEXT: mov v0.h[3], w8 +; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q0 +; CHECK-NEXT: ret + %x = call <4 x i16> @llvm.fptoui.sat.v4f16.v4i16(<4 x half> %f) + ret <4 x i16> %x +} + +define <4 x i19> @test_unsigned_v4f16_v4i19(<4 x half> %f) { +; CHECK-LABEL: test_unsigned_v4f16_v4i19: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: fcvt s1, h0 +; CHECK-NEXT: mov w8, #65504 +; CHECK-NEXT: mov h3, v0.h[1] +; CHECK-NEXT: mov h4, v0.h[2] +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fmov s2, wzr +; CHECK-NEXT: movk w8, #18687, lsl #16 +; CHECK-NEXT: fcvt s3, h3 +; CHECK-NEXT: fcvt s4, h4 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: fmaxnm s1, s1, s2 +; CHECK-NEXT: fmaxnm s3, s3, s2 +; CHECK-NEXT: fmaxnm s4, s4, s2 +; CHECK-NEXT: fmaxnm s0, s0, s2 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: fminnm s1, s1, s2 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fminnm s1, s3, s2 +; CHECK-NEXT: fminnm s3, s4, s2 +; CHECK-NEXT: fminnm s2, s0, s2 +; CHECK-NEXT: fmov s0, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcvtzu w8, s3 +; CHECK-NEXT: mov v0.s[2], w8 +; CHECK-NEXT: fcvtzu w8, s2 +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <4 x i19> @llvm.fptoui.sat.v4f16.v4i19(<4 x half> %f) + ret <4 x i19> %x +} + +define <4 x i32> @test_unsigned_v4f16_v4i32_duplicate(<4 x half> %f) { +; CHECK-LABEL: test_unsigned_v4f16_v4i32_duplicate: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: mov w8, #1333788671 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fcvtzu w8, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: fcvtzu w9, s2 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: mov h1, v0.h[2] +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: fmov s0, w9 +; CHECK-NEXT: fcvtzu w9, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel w9, wzr, w9, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov v0.s[1], w8 +; CHECK-NEXT: fcvtzu w8, s2 +; CHECK-NEXT: csinv w9, w9, wzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: csel w8, wzr, w8, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: mov v0.s[2], w9 +; CHECK-NEXT: csinv w8, w8, wzr, le +; CHECK-NEXT: mov v0.s[3], w8 +; CHECK-NEXT: ret + %x = call <4 x i32> @llvm.fptoui.sat.v4f16.v4i32(<4 x half> %f) + ret <4 x i32> %x +} + +define <4 x i50> @test_unsigned_v4f16_v4i50(<4 x half> %f) { +; CHECK-LABEL: test_unsigned_v4f16_v4i50: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: fcvt s1, h0 +; CHECK-NEXT: mov w8, #1484783615 +; CHECK-NEXT: fcvtzu x10, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fmov s2, w8 +; CHECK-NEXT: csel x8, xzr, x10, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: mov x9, #1125899906842623 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fcvtzu x10, s1 +; CHECK-NEXT: csel x0, x9, x8, gt +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: csel x8, xzr, x10, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: mov h1, v0.h[2] +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcvtzu x10, s1 +; CHECK-NEXT: csel x1, x9, x8, gt +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fcvt s0, h0 +; CHECK-NEXT: csel x8, xzr, x10, lt +; CHECK-NEXT: fcmp s1, s2 +; CHECK-NEXT: fcvtzu x11, s0 +; CHECK-NEXT: csel x2, x9, x8, gt +; CHECK-NEXT: fcmp s0, #0.0 +; CHECK-NEXT: csel x8, xzr, x11, lt +; CHECK-NEXT: fcmp s0, s2 +; CHECK-NEXT: csel x3, x9, x8, gt +; CHECK-NEXT: ret + %x = call <4 x i50> @llvm.fptoui.sat.v4f16.v4i50(<4 x half> %f) + ret <4 x i50> %x +} + +define <4 x i64> @test_unsigned_v4f16_v4i64(<4 x half> %f) { +; CHECK-LABEL: test_unsigned_v4f16_v4i64: +; CHECK: // %bb.0: +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: mov w8, #1602224127 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: fmov s3, w8 +; CHECK-NEXT: fcvtzu x8, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fcvt s2, h0 +; CHECK-NEXT: csel x8, xzr, x8, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: mov h1, v0.h[3] +; CHECK-NEXT: fcvtzu x9, s2 +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: fcmp s2, #0.0 +; CHECK-NEXT: fcvt s1, h1 +; CHECK-NEXT: csel x9, xzr, x9, lt +; CHECK-NEXT: fcmp s2, s3 +; CHECK-NEXT: mov h0, v0.h[2] +; CHECK-NEXT: csinv x9, x9, xzr, le +; CHECK-NEXT: fcvtzu x10, s1 +; CHECK-NEXT: fcmp s1, #0.0 +; CHECK-NEXT: fcvt s4, h0 +; CHECK-NEXT: csel x10, xzr, x10, lt +; CHECK-NEXT: fcmp s1, s3 +; CHECK-NEXT: fmov d0, x9 +; CHECK-NEXT: fcvtzu x9, s4 +; CHECK-NEXT: csinv x10, x10, xzr, le +; CHECK-NEXT: fcmp s4, #0.0 +; CHECK-NEXT: csel x9, xzr, x9, lt +; CHECK-NEXT: fcmp s4, s3 +; CHECK-NEXT: csinv x9, x9, xzr, le +; CHECK-NEXT: fmov d1, x9 +; CHECK-NEXT: mov v0.d[1], x8 +; CHECK-NEXT: mov v1.d[1], x10 +; CHECK-NEXT: ret + %x = call <4 x i64> @llvm.fptoui.sat.v4f16.v4i64(<4 x half> %f) + ret <4 x i64> %x +} + +define <4 x i100> @test_unsigned_v4f16_v4i100(<4 x half> %f) { +; CHECK-LABEL: test_unsigned_v4f16_v4i100: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #96 // =96 +; CHECK-NEXT: stp d9, d8, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: stp x30, x25, [sp, #32] // 16-byte Folded Spill +; CHECK-NEXT: stp x24, x23, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: stp x22, x21, [sp, #64] // 16-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #80] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 96 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w21, -24 +; CHECK-NEXT: .cfi_offset w22, -32 +; CHECK-NEXT: .cfi_offset w23, -40 +; CHECK-NEXT: .cfi_offset w24, -48 +; CHECK-NEXT: .cfi_offset w25, -56 +; CHECK-NEXT: .cfi_offset w30, -64 +; CHECK-NEXT: .cfi_offset b8, -72 +; CHECK-NEXT: .cfi_offset b9, -80 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[2] +; CHECK-NEXT: fcvt s8, h1 +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov w8, #1904214015 +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: fmov s9, w8 +; CHECK-NEXT: mov h0, v0.h[1] +; CHECK-NEXT: csel x9, xzr, x0, lt +; CHECK-NEXT: csel x10, xzr, x1, lt +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov x25, #68719476735 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: csel x19, x25, x10, gt +; CHECK-NEXT: csinv x20, x9, xzr, le +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: csel x21, x25, x9, gt +; CHECK-NEXT: csinv x22, x8, xzr, le +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: csel x23, x25, x9, gt +; CHECK-NEXT: csinv x24, x8, xzr, le +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: csel x1, x25, x9, gt +; CHECK-NEXT: mov x2, x22 +; CHECK-NEXT: mov x3, x21 +; CHECK-NEXT: mov x4, x20 +; CHECK-NEXT: mov x5, x19 +; CHECK-NEXT: mov x6, x24 +; CHECK-NEXT: mov x7, x23 +; CHECK-NEXT: ldp x20, x19, [sp, #80] // 16-byte Folded Reload +; CHECK-NEXT: ldp x22, x21, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: ldp x24, x23, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldp x30, x25, [sp, #32] // 16-byte Folded Reload +; CHECK-NEXT: ldp d9, d8, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov v0.d[1], x1 +; CHECK-NEXT: fmov x0, d0 +; CHECK-NEXT: add sp, sp, #96 // =96 +; CHECK-NEXT: ret + %x = call <4 x i100> @llvm.fptoui.sat.v4f16.v4i100(<4 x half> %f) + ret <4 x i100> %x +} + +define <4 x i128> @test_unsigned_v4f16_v4i128(<4 x half> %f) { +; CHECK-LABEL: test_unsigned_v4f16_v4i128: +; CHECK: // %bb.0: +; CHECK-NEXT: sub sp, sp, #96 // =96 +; CHECK-NEXT: stp d9, d8, [sp, #16] // 16-byte Folded Spill +; CHECK-NEXT: str x30, [sp, #32] // 8-byte Folded Spill +; CHECK-NEXT: stp x24, x23, [sp, #48] // 16-byte Folded Spill +; CHECK-NEXT: stp x22, x21, [sp, #64] // 16-byte Folded Spill +; CHECK-NEXT: stp x20, x19, [sp, #80] // 16-byte Folded Spill +; CHECK-NEXT: .cfi_def_cfa_offset 96 +; CHECK-NEXT: .cfi_offset w19, -8 +; CHECK-NEXT: .cfi_offset w20, -16 +; CHECK-NEXT: .cfi_offset w21, -24 +; CHECK-NEXT: .cfi_offset w22, -32 +; CHECK-NEXT: .cfi_offset w23, -40 +; CHECK-NEXT: .cfi_offset w24, -48 +; CHECK-NEXT: .cfi_offset w30, -64 +; CHECK-NEXT: .cfi_offset b8, -72 +; CHECK-NEXT: .cfi_offset b9, -80 +; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 +; CHECK-NEXT: mov h1, v0.h[1] +; CHECK-NEXT: fcvt s8, h1 +; CHECK-NEXT: str q0, [sp] // 16-byte Folded Spill +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: mov w8, #2139095039 +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: fmov s9, w8 +; CHECK-NEXT: mov h0, v0.h[2] +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: csel x10, xzr, x0, lt +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: csinv x19, x10, xzr, le +; CHECK-NEXT: csinv x20, x9, xzr, le +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: csel x8, xzr, x1, lt +; CHECK-NEXT: csel x9, xzr, x0, lt +; CHECK-NEXT: mov h0, v0.h[3] +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: csinv x21, x9, xzr, le +; CHECK-NEXT: csinv x22, x8, xzr, le +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: ldr q0, [sp] // 16-byte Folded Reload +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: csel x8, xzr, x1, lt +; CHECK-NEXT: csel x9, xzr, x0, lt +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: fcvt s8, h0 +; CHECK-NEXT: mov v0.16b, v8.16b +; CHECK-NEXT: csinv x23, x9, xzr, le +; CHECK-NEXT: csinv x24, x8, xzr, le +; CHECK-NEXT: bl __fixunssfti +; CHECK-NEXT: fcmp s8, #0.0 +; CHECK-NEXT: csel x8, xzr, x0, lt +; CHECK-NEXT: csel x9, xzr, x1, lt +; CHECK-NEXT: fcmp s8, s9 +; CHECK-NEXT: csinv x8, x8, xzr, le +; CHECK-NEXT: mov x2, x19 +; CHECK-NEXT: mov x3, x20 +; CHECK-NEXT: mov x4, x21 +; CHECK-NEXT: mov x5, x22 +; CHECK-NEXT: mov x6, x23 +; CHECK-NEXT: mov x7, x24 +; CHECK-NEXT: ldp x20, x19, [sp, #80] // 16-byte Folded Reload +; CHECK-NEXT: ldp x22, x21, [sp, #64] // 16-byte Folded Reload +; CHECK-NEXT: ldp x24, x23, [sp, #48] // 16-byte Folded Reload +; CHECK-NEXT: ldr x30, [sp, #32] // 8-byte Folded Reload +; CHECK-NEXT: ldp d9, d8, [sp, #16] // 16-byte Folded Reload +; CHECK-NEXT: csinv x1, x9, xzr, le +; CHECK-NEXT: fmov d0, x8 +; CHECK-NEXT: mov v0.d[1], x1 +; CHECK-NEXT: fmov x0, d0 +; CHECK-NEXT: add sp, sp, #96 // =96 +; CHECK-NEXT: ret + %x = call <4 x i128> @llvm.fptoui.sat.v4f16.v4i128(<4 x half> %f) + ret <4 x i128> %x +} + diff --git a/llvm/test/CodeGen/ARM/fptosi-sat-scalar.ll b/llvm/test/CodeGen/ARM/fptosi-sat-scalar.ll new file mode 100644 --- /dev/null +++ b/llvm/test/CodeGen/ARM/fptosi-sat-scalar.ll @@ -0,0 +1,2812 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc -mtriple=arm-eabi -float-abi=soft %s -o - | FileCheck %s --check-prefixes=SOFT +; RUN: llc -mtriple=arm-eabi -mattr=+vfp2 %s -o - | FileCheck %s --check-prefixes=VFP2 + +; +; 32-bit float to signed integer +; + +declare i1 @llvm.fptosi.sat.i1.f32 (float) +declare i8 @llvm.fptosi.sat.i8.f32 (float) +declare i13 @llvm.fptosi.sat.i13.f32 (float) +declare i16 @llvm.fptosi.sat.i16.f32 (float) +declare i19 @llvm.fptosi.sat.i19.f32 (float) +declare i32 @llvm.fptosi.sat.i32.f32 (float) +declare i50 @llvm.fptosi.sat.i50.f32 (float) +declare i64 @llvm.fptosi.sat.i64.f32 (float) +declare i100 @llvm.fptosi.sat.i100.f32(float) +declare i128 @llvm.fptosi.sat.i128.f32(float) + +define i1 @test_signed_i1_f32(float %f) nounwind { +; SOFT-LABEL: test_signed_i1_f32: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: mov r1, #0 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r1, #1065353216 +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: orr r1, r1, #-2147483648 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2iz +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: cmp r6, #0 +; SOFT-NEXT: mvneq r7, #0 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: mov r0, r7 +; SOFT-NEXT: pop {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: mov pc, lr +; +; VFP2-LABEL: test_signed_i1_f32: +; VFP2: @ %bb.0: +; VFP2-NEXT: vmov s0, r0 +; VFP2-NEXT: vldr s2, .LCPI0_0 +; VFP2-NEXT: vcmp.f32 s0, s2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f32 s4, s0 +; VFP2-NEXT: vcmp.f32 s0, #0 +; VFP2-NEXT: vmov r0, s4 +; VFP2-NEXT: mvnlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s0, s0 +; VFP2-NEXT: movgt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI0_0: +; VFP2-NEXT: .long 0xbf800000 @ float -1 + %x = call i1 @llvm.fptosi.sat.i1.f32(float %f) + ret i1 %x +} + +define i8 @test_signed_i8_f32(float %f) nounwind { +; SOFT-LABEL: test_signed_i8_f32: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: mov r1, #16646144 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: orr r1, r1, #1107296256 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-1023410176 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2iz +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: cmp r6, #0 +; SOFT-NEXT: mvneq r7, #127 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: movne r7, #127 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: mov r0, r7 +; SOFT-NEXT: pop {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: mov pc, lr +; +; VFP2-LABEL: test_signed_i8_f32: +; VFP2: @ %bb.0: +; VFP2-NEXT: vmov s0, r0 +; VFP2-NEXT: vldr s2, .LCPI1_0 +; VFP2-NEXT: vldr s6, .LCPI1_1 +; VFP2-NEXT: vcmp.f32 s0, s2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f32 s4, s0 +; VFP2-NEXT: vcmp.f32 s0, s6 +; VFP2-NEXT: vmov r0, s4 +; VFP2-NEXT: mvnlt r0, #127 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s0, s0 +; VFP2-NEXT: movgt r0, #127 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI1_0: +; VFP2-NEXT: .long 0xc3000000 @ float -128 +; VFP2-NEXT: .LCPI1_1: +; VFP2-NEXT: .long 0x42fe0000 @ float 127 + %x = call i8 @llvm.fptosi.sat.i8.f32(float %f) + ret i8 %x +} + +define i13 @test_signed_i13_f32(float %f) nounwind { +; SOFT-LABEL: test_signed_i13_f32: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, lr} +; SOFT-NEXT: push {r4, r5, r6, lr} +; SOFT-NEXT: mov r1, #92274688 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: orr r1, r1, #-1073741824 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2iz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: ldr r0, .LCPI2_0 +; SOFT-NEXT: ldr r1, .LCPI2_1 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: moveq r6, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: orr r1, r1, #3840 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: movne r6, r1 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI2_0: +; SOFT-NEXT: .long 4294963200 @ 0xfffff000 +; SOFT-NEXT: .LCPI2_1: +; SOFT-NEXT: .long 1166012416 @ 0x457ff000 +; +; VFP2-LABEL: test_signed_i13_f32: +; VFP2: @ %bb.0: +; VFP2-NEXT: vmov s0, r0 +; VFP2-NEXT: vldr s2, .LCPI2_0 +; VFP2-NEXT: vldr s6, .LCPI2_1 +; VFP2-NEXT: vcmp.f32 s0, s2 +; VFP2-NEXT: ldr r0, .LCPI2_2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f32 s4, s0 +; VFP2-NEXT: vcmp.f32 s0, s6 +; VFP2-NEXT: vmov r1, s4 +; VFP2-NEXT: movlt r1, r0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: mov r0, #255 +; VFP2-NEXT: vcmp.f32 s0, s0 +; VFP2-NEXT: orr r0, r0, #3840 +; VFP2-NEXT: movle r0, r1 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI2_0: +; VFP2-NEXT: .long 0xc5800000 @ float -4096 +; VFP2-NEXT: .LCPI2_1: +; VFP2-NEXT: .long 0x457ff000 @ float 4095 +; VFP2-NEXT: .LCPI2_2: +; VFP2-NEXT: .long 4294963200 @ 0xfffff000 + %x = call i13 @llvm.fptosi.sat.i13.f32(float %f) + ret i13 %x +} + +define i16 @test_signed_i16_f32(float %f) nounwind { +; SOFT-LABEL: test_signed_i16_f32: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, lr} +; SOFT-NEXT: push {r4, r5, r6, lr} +; SOFT-NEXT: mov r1, #-956301312 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2iz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: ldr r0, .LCPI3_0 +; SOFT-NEXT: ldr r1, .LCPI3_1 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: moveq r6, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: orr r1, r1, #32512 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: movne r6, r1 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI3_0: +; SOFT-NEXT: .long 4294934528 @ 0xffff8000 +; SOFT-NEXT: .LCPI3_1: +; SOFT-NEXT: .long 1191181824 @ 0x46fffe00 +; +; VFP2-LABEL: test_signed_i16_f32: +; VFP2: @ %bb.0: +; VFP2-NEXT: vmov s0, r0 +; VFP2-NEXT: vldr s2, .LCPI3_0 +; VFP2-NEXT: vldr s6, .LCPI3_1 +; VFP2-NEXT: vcmp.f32 s0, s2 +; VFP2-NEXT: ldr r0, .LCPI3_2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f32 s4, s0 +; VFP2-NEXT: vcmp.f32 s0, s6 +; VFP2-NEXT: vmov r1, s4 +; VFP2-NEXT: movlt r1, r0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: mov r0, #255 +; VFP2-NEXT: vcmp.f32 s0, s0 +; VFP2-NEXT: orr r0, r0, #32512 +; VFP2-NEXT: movle r0, r1 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI3_0: +; VFP2-NEXT: .long 0xc7000000 @ float -32768 +; VFP2-NEXT: .LCPI3_1: +; VFP2-NEXT: .long 0x46fffe00 @ float 32767 +; VFP2-NEXT: .LCPI3_2: +; VFP2-NEXT: .long 4294934528 @ 0xffff8000 + %x = call i16 @llvm.fptosi.sat.i16.f32(float %f) + ret i16 %x +} + +define i19 @test_signed_i19_f32(float %f) nounwind { +; SOFT-LABEL: test_signed_i19_f32: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, lr} +; SOFT-NEXT: push {r4, r5, r6, lr} +; SOFT-NEXT: mov r1, #142606336 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: orr r1, r1, #-1073741824 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2iz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: mov r0, #66846720 +; SOFT-NEXT: orr r0, r0, #-67108864 +; SOFT-NEXT: ldr r1, .LCPI4_0 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: moveq r6, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: ldr r1, .LCPI4_1 +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: movne r6, r1 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI4_0: +; SOFT-NEXT: .long 1216348096 @ 0x487fffc0 +; SOFT-NEXT: .LCPI4_1: +; SOFT-NEXT: .long 262143 @ 0x3ffff +; +; VFP2-LABEL: test_signed_i19_f32: +; VFP2: @ %bb.0: +; VFP2-NEXT: vmov s0, r0 +; VFP2-NEXT: vldr s6, .LCPI4_2 +; VFP2-NEXT: vldr s2, .LCPI4_0 +; VFP2-NEXT: mov r0, #66846720 +; VFP2-NEXT: vcvt.s32.f32 s4, s0 +; VFP2-NEXT: orr r0, r0, #-67108864 +; VFP2-NEXT: vcmp.f32 s0, s6 +; VFP2-NEXT: ldr r1, .LCPI4_1 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s0, s2 +; VFP2-NEXT: vmov r2, s4 +; VFP2-NEXT: movge r0, r2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s0, s0 +; VFP2-NEXT: movgt r0, r1 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI4_0: +; VFP2-NEXT: .long 0x487fffc0 @ float 262143 +; VFP2-NEXT: .LCPI4_1: +; VFP2-NEXT: .long 262143 @ 0x3ffff +; VFP2-NEXT: .LCPI4_2: +; VFP2-NEXT: .long 0xc8800000 @ float -262144 + %x = call i19 @llvm.fptosi.sat.i19.f32(float %f) + ret i19 %x +} + +define i32 @test_signed_i32_f32(float %f) nounwind { +; SOFT-LABEL: test_signed_i32_f32: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: mvn r1, #-1325400064 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-822083584 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2iz +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: cmp r6, #0 +; SOFT-NEXT: moveq r7, #-2147483648 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r7, #-2147483648 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: mov r0, r7 +; SOFT-NEXT: pop {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: mov pc, lr +; +; VFP2-LABEL: test_signed_i32_f32: +; VFP2: @ %bb.0: +; VFP2-NEXT: vmov s0, r0 +; VFP2-NEXT: vldr s2, .LCPI5_0 +; VFP2-NEXT: vldr s6, .LCPI5_1 +; VFP2-NEXT: vcmp.f32 s0, s2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f32 s4, s0 +; VFP2-NEXT: vcmp.f32 s0, s6 +; VFP2-NEXT: vmov r0, s4 +; VFP2-NEXT: movlt r0, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s0, s0 +; VFP2-NEXT: mvngt r0, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI5_0: +; VFP2-NEXT: .long 0xcf000000 @ float -2.14748365E+9 +; VFP2-NEXT: .LCPI5_1: +; VFP2-NEXT: .long 0x4effffff @ float 2.14748352E+9 + %x = call i32 @llvm.fptosi.sat.i32.f32(float %f) + ret i32 %x +} + +define i50 @test_signed_i50_f32(float %f) nounwind { +; SOFT-LABEL: test_signed_i50_f32: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: mvn r1, #-1476395008 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r8, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-671088640 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2lz +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: cmp r7, #0 +; SOFT-NEXT: mov r6, r1 +; SOFT-NEXT: moveq r5, r7 +; SOFT-NEXT: cmp r8, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r5, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-671088640 +; SOFT-NEXT: movne r5, #0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r1, #16646144 +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: orr r1, r1, #-16777216 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: moveq r6, r1 +; SOFT-NEXT: mvn r1, #-1476395008 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: ldr r1, .LCPI6_0 +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: movne r6, r1 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r1, r6 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI6_0: +; SOFT-NEXT: .long 131071 @ 0x1ffff +; +; VFP2-LABEL: test_signed_i50_f32: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r11, lr} +; VFP2-NEXT: push {r11, lr} +; VFP2-NEXT: .vsave {d8, d9} +; VFP2-NEXT: vpush {d8, d9} +; VFP2-NEXT: vldr s16, .LCPI6_0 +; VFP2-NEXT: vmov s18, r0 +; VFP2-NEXT: bl __aeabi_f2lz +; VFP2-NEXT: vcmp.f32 s18, s16 +; VFP2-NEXT: mov r2, #16646144 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: orr r2, r2, #-16777216 +; VFP2-NEXT: vldr s0, .LCPI6_1 +; VFP2-NEXT: ldr r3, .LCPI6_2 +; VFP2-NEXT: vcmp.f32 s18, s0 +; VFP2-NEXT: movlt r1, r2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s18, s18 +; VFP2-NEXT: movgt r1, r3 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s18, s16 +; VFP2-NEXT: movvs r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s18, s0 +; VFP2-NEXT: movlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s18, s18 +; VFP2-NEXT: mvngt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: vpop {d8, d9} +; VFP2-NEXT: pop {r11, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI6_0: +; VFP2-NEXT: .long 0xd8000000 @ float -5.62949953E+14 +; VFP2-NEXT: .LCPI6_1: +; VFP2-NEXT: .long 0x57ffffff @ float 5.6294992E+14 +; VFP2-NEXT: .LCPI6_2: +; VFP2-NEXT: .long 131071 @ 0x1ffff + %x = call i50 @llvm.fptosi.sat.i50.f32(float %f) + ret i50 %x +} + +define i64 @test_signed_i64_f32(float %f) nounwind { +; SOFT-LABEL: test_signed_i64_f32: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: mvn r1, #-1593835520 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r8, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-553648128 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2lz +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: cmp r7, #0 +; SOFT-NEXT: mov r6, r1 +; SOFT-NEXT: moveq r5, r7 +; SOFT-NEXT: cmp r8, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r5, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-1593835520 +; SOFT-NEXT: movne r5, #0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-553648128 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: moveq r6, #-2147483648 +; SOFT-NEXT: cmp r7, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r6, #-2147483648 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r1, r6 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: mov pc, lr +; +; VFP2-LABEL: test_signed_i64_f32: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r4, lr} +; VFP2-NEXT: push {r4, lr} +; VFP2-NEXT: mov r4, r0 +; VFP2-NEXT: bl __aeabi_f2lz +; VFP2-NEXT: vldr s0, .LCPI7_0 +; VFP2-NEXT: vmov s2, r4 +; VFP2-NEXT: vldr s4, .LCPI7_1 +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r1, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r1, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r1, #0 +; VFP2-NEXT: pop {r4, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI7_0: +; VFP2-NEXT: .long 0xdf000000 @ float -9.22337203E+18 +; VFP2-NEXT: .LCPI7_1: +; VFP2-NEXT: .long 0x5effffff @ float 9.22337149E+18 + %x = call i64 @llvm.fptosi.sat.i64.f32(float %f) + ret i64 %x +} + +define i100 @test_signed_i100_f32(float %f) nounwind { +; SOFT-LABEL: test_signed_i100_f32: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, r9, r10, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, r9, r10, lr} +; SOFT-NEXT: mvn r1, #-1895825408 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r9, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-251658240 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __fixsfti +; SOFT-NEXT: mov r10, r0 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r6, r1 +; SOFT-NEXT: moveq r10, r5 +; SOFT-NEXT: cmp r9, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r7, r2 +; SOFT-NEXT: mov r8, r3 +; SOFT-NEXT: mvnne r10, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-1895825408 +; SOFT-NEXT: movne r10, #0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-251658240 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: moveq r6, r0 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvnne r6, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-1895825408 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-251658240 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: moveq r7, r0 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvnne r7, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-1895825408 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-251658240 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvneq r8, #7 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: movne r8, #7 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r10 +; SOFT-NEXT: movne r8, #0 +; SOFT-NEXT: mov r1, r6 +; SOFT-NEXT: mov r2, r7 +; SOFT-NEXT: mov r3, r8 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, r9, r10, lr} +; SOFT-NEXT: mov pc, lr +; +; VFP2-LABEL: test_signed_i100_f32: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r4, lr} +; VFP2-NEXT: push {r4, lr} +; VFP2-NEXT: mov r4, r0 +; VFP2-NEXT: bl __fixsfti +; VFP2-NEXT: vldr s0, .LCPI8_0 +; VFP2-NEXT: vmov s2, r4 +; VFP2-NEXT: vldr s4, .LCPI8_1 +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: mvnlt r3, #7 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: movgt r3, #7 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r3, #0 +; VFP2-NEXT: pop {r4, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI8_0: +; VFP2-NEXT: .long 0xf1000000 @ float -6.338253E+29 +; VFP2-NEXT: .LCPI8_1: +; VFP2-NEXT: .long 0x70ffffff @ float 6.33825262E+29 + %x = call i100 @llvm.fptosi.sat.i100.f32(float %f) + ret i100 %x +} + +define i128 @test_signed_i128_f32(float %f) nounwind { +; SOFT-LABEL: test_signed_i128_f32: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, r9, r10, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, r9, r10, lr} +; SOFT-NEXT: mvn r1, #-2130706432 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r9, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-16777216 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __fixsfti +; SOFT-NEXT: mov r10, r0 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r6, r1 +; SOFT-NEXT: moveq r10, r5 +; SOFT-NEXT: cmp r9, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r7, r2 +; SOFT-NEXT: mov r8, r3 +; SOFT-NEXT: mvnne r10, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-2130706432 +; SOFT-NEXT: movne r10, #0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-16777216 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: moveq r6, r0 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvnne r6, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-2130706432 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-16777216 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: moveq r7, r0 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvnne r7, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-2130706432 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-16777216 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: moveq r8, #-2147483648 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r8, #-2147483648 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r10 +; SOFT-NEXT: movne r8, #0 +; SOFT-NEXT: mov r1, r6 +; SOFT-NEXT: mov r2, r7 +; SOFT-NEXT: mov r3, r8 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, r9, r10, lr} +; SOFT-NEXT: mov pc, lr +; +; VFP2-LABEL: test_signed_i128_f32: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r4, lr} +; VFP2-NEXT: push {r4, lr} +; VFP2-NEXT: mov r4, r0 +; VFP2-NEXT: bl __fixsfti +; VFP2-NEXT: vldr s0, .LCPI9_0 +; VFP2-NEXT: vmov s2, r4 +; VFP2-NEXT: vldr s4, .LCPI9_1 +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r3, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r3, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r3, #0 +; VFP2-NEXT: pop {r4, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI9_0: +; VFP2-NEXT: .long 0xff000000 @ float -1.70141183E+38 +; VFP2-NEXT: .LCPI9_1: +; VFP2-NEXT: .long 0x7effffff @ float 1.70141173E+38 + %x = call i128 @llvm.fptosi.sat.i128.f32(float %f) + ret i128 %x +} + +; +; 64-bit float to signed integer +; + +declare i1 @llvm.fptosi.sat.i1.f64 (double) +declare i8 @llvm.fptosi.sat.i8.f64 (double) +declare i13 @llvm.fptosi.sat.i13.f64 (double) +declare i16 @llvm.fptosi.sat.i16.f64 (double) +declare i19 @llvm.fptosi.sat.i19.f64 (double) +declare i32 @llvm.fptosi.sat.i32.f64 (double) +declare i50 @llvm.fptosi.sat.i50.f64 (double) +declare i64 @llvm.fptosi.sat.i64.f64 (double) +declare i100 @llvm.fptosi.sat.i100.f64(double) +declare i128 @llvm.fptosi.sat.i128.f64(double) + +define i1 @test_signed_i1_f64(double %f) nounwind { +; SOFT-LABEL: test_signed_i1_f64: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: mov r3, #267386880 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: orr r3, r3, #-1342177280 +; SOFT-NEXT: mov r4, r1 +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_d2iz +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: cmp r6, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: mov r3, #0 +; SOFT-NEXT: mvneq r7, #0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: mov r0, r7 +; SOFT-NEXT: pop {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: mov pc, lr +; +; VFP2-LABEL: test_signed_i1_f64: +; VFP2: @ %bb.0: +; VFP2-NEXT: vldr d2, .LCPI10_0 +; VFP2-NEXT: vmov d0, r0, r1 +; VFP2-NEXT: vcmp.f64 d0, d2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f64 s2, d0 +; VFP2-NEXT: vcmp.f64 d0, #0 +; VFP2-NEXT: vmov r0, s2 +; VFP2-NEXT: mvnlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d0, d0 +; VFP2-NEXT: movgt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 3 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI10_0: +; VFP2-NEXT: .long 0 @ double -1 +; VFP2-NEXT: .long 3220176896 + %x = call i1 @llvm.fptosi.sat.i1.f64(double %f) + ret i1 %x +} + +define i8 @test_signed_i8_f64(double %f) nounwind { +; SOFT-LABEL: test_signed_i8_f64: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: ldr r3, .LCPI11_0 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: mov r4, r1 +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r3, #6291456 +; SOFT-NEXT: mov r8, r0 +; SOFT-NEXT: orr r3, r3, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_d2iz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: cmp r7, #0 +; SOFT-NEXT: mvneq r6, #127 +; SOFT-NEXT: cmp r8, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: movne r6, #127 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI11_0: +; SOFT-NEXT: .long 1080016896 @ 0x405fc000 +; +; VFP2-LABEL: test_signed_i8_f64: +; VFP2: @ %bb.0: +; VFP2-NEXT: vldr d2, .LCPI11_0 +; VFP2-NEXT: vmov d0, r0, r1 +; VFP2-NEXT: vldr d3, .LCPI11_1 +; VFP2-NEXT: vcmp.f64 d0, d2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f64 s2, d0 +; VFP2-NEXT: vcmp.f64 d0, d3 +; VFP2-NEXT: vmov r0, s2 +; VFP2-NEXT: mvnlt r0, #127 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d0, d0 +; VFP2-NEXT: movgt r0, #127 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 3 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI11_0: +; VFP2-NEXT: .long 0 @ double -128 +; VFP2-NEXT: .long 3227516928 +; VFP2-NEXT: .LCPI11_1: +; VFP2-NEXT: .long 0 @ double 127 +; VFP2-NEXT: .long 1080016896 + %x = call i8 @llvm.fptosi.sat.i8.f64(double %f) + ret i8 %x +} + +define i13 @test_signed_i13_f64(double %f) nounwind { +; SOFT-LABEL: test_signed_i13_f64: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: ldr r3, .LCPI12_0 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: mov r4, r1 +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r3, #11534336 +; SOFT-NEXT: mov r8, r0 +; SOFT-NEXT: orr r3, r3, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_d2iz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: ldr r0, .LCPI12_1 +; SOFT-NEXT: cmp r7, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: moveq r6, r0 +; SOFT-NEXT: mov r0, #255 +; SOFT-NEXT: orr r0, r0, #3840 +; SOFT-NEXT: cmp r8, #0 +; SOFT-NEXT: movne r6, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI12_0: +; SOFT-NEXT: .long 1085275648 @ 0x40affe00 +; SOFT-NEXT: .LCPI12_1: +; SOFT-NEXT: .long 4294963200 @ 0xfffff000 +; +; VFP2-LABEL: test_signed_i13_f64: +; VFP2: @ %bb.0: +; VFP2-NEXT: vldr d2, .LCPI12_0 +; VFP2-NEXT: vmov d0, r0, r1 +; VFP2-NEXT: vldr d3, .LCPI12_1 +; VFP2-NEXT: vcmp.f64 d0, d2 +; VFP2-NEXT: ldr r0, .LCPI12_2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f64 s2, d0 +; VFP2-NEXT: vcmp.f64 d0, d3 +; VFP2-NEXT: vmov r1, s2 +; VFP2-NEXT: movlt r1, r0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d0, d0 +; VFP2-NEXT: mov r0, #255 +; VFP2-NEXT: orr r0, r0, #3840 +; VFP2-NEXT: movle r0, r1 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 3 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI12_0: +; VFP2-NEXT: .long 0 @ double -4096 +; VFP2-NEXT: .long 3232759808 +; VFP2-NEXT: .LCPI12_1: +; VFP2-NEXT: .long 0 @ double 4095 +; VFP2-NEXT: .long 1085275648 +; VFP2-NEXT: .LCPI12_2: +; VFP2-NEXT: .long 4294963200 @ 0xfffff000 + %x = call i13 @llvm.fptosi.sat.i13.f64(double %f) + ret i13 %x +} + +define i16 @test_signed_i16_f64(double %f) nounwind { +; SOFT-LABEL: test_signed_i16_f64: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: ldr r3, .LCPI13_0 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: mov r4, r1 +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r3, #14680064 +; SOFT-NEXT: mov r8, r0 +; SOFT-NEXT: orr r3, r3, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_d2iz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: ldr r0, .LCPI13_1 +; SOFT-NEXT: cmp r7, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: moveq r6, r0 +; SOFT-NEXT: mov r0, #255 +; SOFT-NEXT: orr r0, r0, #32512 +; SOFT-NEXT: cmp r8, #0 +; SOFT-NEXT: movne r6, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI13_0: +; SOFT-NEXT: .long 1088421824 @ 0x40dfffc0 +; SOFT-NEXT: .LCPI13_1: +; SOFT-NEXT: .long 4294934528 @ 0xffff8000 +; +; VFP2-LABEL: test_signed_i16_f64: +; VFP2: @ %bb.0: +; VFP2-NEXT: vldr d2, .LCPI13_0 +; VFP2-NEXT: vmov d0, r0, r1 +; VFP2-NEXT: vldr d3, .LCPI13_1 +; VFP2-NEXT: vcmp.f64 d0, d2 +; VFP2-NEXT: ldr r0, .LCPI13_2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f64 s2, d0 +; VFP2-NEXT: vcmp.f64 d0, d3 +; VFP2-NEXT: vmov r1, s2 +; VFP2-NEXT: movlt r1, r0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d0, d0 +; VFP2-NEXT: mov r0, #255 +; VFP2-NEXT: orr r0, r0, #32512 +; VFP2-NEXT: movle r0, r1 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 3 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI13_0: +; VFP2-NEXT: .long 0 @ double -32768 +; VFP2-NEXT: .long 3235905536 +; VFP2-NEXT: .LCPI13_1: +; VFP2-NEXT: .long 0 @ double 32767 +; VFP2-NEXT: .long 1088421824 +; VFP2-NEXT: .LCPI13_2: +; VFP2-NEXT: .long 4294934528 @ 0xffff8000 + %x = call i16 @llvm.fptosi.sat.i16.f64(double %f) + ret i16 %x +} + +define i19 @test_signed_i19_f64(double %f) nounwind { +; SOFT-LABEL: test_signed_i19_f64: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: ldr r3, .LCPI14_0 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: mov r4, r1 +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r3, #17825792 +; SOFT-NEXT: mov r8, r0 +; SOFT-NEXT: orr r3, r3, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_d2iz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: mov r0, #66846720 +; SOFT-NEXT: orr r0, r0, #-67108864 +; SOFT-NEXT: cmp r7, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: moveq r6, r0 +; SOFT-NEXT: ldr r0, .LCPI14_1 +; SOFT-NEXT: cmp r8, #0 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: movne r6, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI14_0: +; SOFT-NEXT: .long 1091567608 @ 0x410ffff8 +; SOFT-NEXT: .LCPI14_1: +; SOFT-NEXT: .long 262143 @ 0x3ffff +; +; VFP2-LABEL: test_signed_i19_f64: +; VFP2: @ %bb.0: +; VFP2-NEXT: vmov d0, r0, r1 +; VFP2-NEXT: vldr d3, .LCPI14_2 +; VFP2-NEXT: vldr d2, .LCPI14_0 +; VFP2-NEXT: mov r0, #66846720 +; VFP2-NEXT: vcvt.s32.f64 s2, d0 +; VFP2-NEXT: orr r0, r0, #-67108864 +; VFP2-NEXT: ldr r1, .LCPI14_1 +; VFP2-NEXT: vcmp.f64 d0, d3 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vmov r2, s2 +; VFP2-NEXT: vcmp.f64 d0, d2 +; VFP2-NEXT: movge r0, r2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d0, d0 +; VFP2-NEXT: movgt r0, r1 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 3 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI14_0: +; VFP2-NEXT: .long 0 @ double 262143 +; VFP2-NEXT: .long 1091567608 +; VFP2-NEXT: .LCPI14_2: +; VFP2-NEXT: .long 0 @ double -262144 +; VFP2-NEXT: .long 3239051264 +; VFP2-NEXT: .LCPI14_1: +; VFP2-NEXT: .long 262143 @ 0x3ffff + %x = call i19 @llvm.fptosi.sat.i19.f64(double %f) + ret i19 %x +} + +define i32 @test_signed_i32_f64(double %f) nounwind { +; SOFT-LABEL: test_signed_i32_f64: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: mov r2, #1069547520 +; SOFT-NEXT: ldr r3, .LCPI15_0 +; SOFT-NEXT: orr r2, r2, #-1073741824 +; SOFT-NEXT: mov r4, r1 +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r3, #31457280 +; SOFT-NEXT: mov r8, r0 +; SOFT-NEXT: orr r3, r3, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_d2iz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: cmp r7, #0 +; SOFT-NEXT: moveq r6, #-2147483648 +; SOFT-NEXT: cmp r8, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: mvnne r6, #-2147483648 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI15_0: +; SOFT-NEXT: .long 1105199103 @ 0x41dfffff +; +; VFP2-LABEL: test_signed_i32_f64: +; VFP2: @ %bb.0: +; VFP2-NEXT: vldr d2, .LCPI15_0 +; VFP2-NEXT: vmov d0, r0, r1 +; VFP2-NEXT: vldr d3, .LCPI15_1 +; VFP2-NEXT: vcmp.f64 d0, d2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f64 s2, d0 +; VFP2-NEXT: vcmp.f64 d0, d3 +; VFP2-NEXT: vmov r0, s2 +; VFP2-NEXT: movlt r0, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d0, d0 +; VFP2-NEXT: mvngt r0, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 3 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI15_0: +; VFP2-NEXT: .long 0 @ double -2147483648 +; VFP2-NEXT: .long 3252682752 +; VFP2-NEXT: .LCPI15_1: +; VFP2-NEXT: .long 4290772992 @ double 2147483647 +; VFP2-NEXT: .long 1105199103 + %x = call i32 @llvm.fptosi.sat.i32.f64(double %f) + ret i32 %x +} + +define i50 @test_signed_i50_f64(double %f) nounwind { +; SOFT-LABEL: test_signed_i50_f64: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, r9, r11, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, r9, r11, lr} +; SOFT-NEXT: mvn r2, #15 +; SOFT-NEXT: mvn r3, #-1124073472 +; SOFT-NEXT: mov r4, r1 +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r8, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: mov r3, #-1023410176 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: mov r9, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_d2lz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: cmp r9, #0 +; SOFT-NEXT: mov r7, r1 +; SOFT-NEXT: moveq r6, r9 +; SOFT-NEXT: cmp r8, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: mvnne r6, #0 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvn r2, #15 +; SOFT-NEXT: mvn r3, #-1124073472 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r8, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: mov r3, #-1023410176 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: mov r1, #16646144 +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: orr r1, r1, #-16777216 +; SOFT-NEXT: ldr r0, .LCPI16_0 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: moveq r7, r1 +; SOFT-NEXT: cmp r8, #0 +; SOFT-NEXT: movne r7, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: mov r1, r7 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, r9, r11, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI16_0: +; SOFT-NEXT: .long 131071 @ 0x1ffff +; +; VFP2-LABEL: test_signed_i50_f64: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r4, r5, r11, lr} +; VFP2-NEXT: push {r4, r5, r11, lr} +; VFP2-NEXT: mov r4, r1 +; VFP2-NEXT: mov r5, r0 +; VFP2-NEXT: bl __aeabi_d2lz +; VFP2-NEXT: vldr d0, .LCPI16_0 +; VFP2-NEXT: vmov d2, r5, r4 +; VFP2-NEXT: vldr d1, .LCPI16_1 +; VFP2-NEXT: mov r2, #16646144 +; VFP2-NEXT: vcmp.f64 d2, d0 +; VFP2-NEXT: orr r2, r2, #-16777216 +; VFP2-NEXT: ldr r3, .LCPI16_2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d2, d1 +; VFP2-NEXT: movlt r1, r2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d2, d2 +; VFP2-NEXT: movgt r1, r3 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d2, d0 +; VFP2-NEXT: movvs r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d2, d1 +; VFP2-NEXT: movlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d2, d2 +; VFP2-NEXT: mvngt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: pop {r4, r5, r11, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 3 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI16_0: +; VFP2-NEXT: .long 0 @ double -562949953421312 +; VFP2-NEXT: .long 3271557120 +; VFP2-NEXT: .LCPI16_1: +; VFP2-NEXT: .long 4294967280 @ double 562949953421311 +; VFP2-NEXT: .long 1124073471 +; VFP2-NEXT: .LCPI16_2: +; VFP2-NEXT: .long 131071 @ 0x1ffff + %x = call i50 @llvm.fptosi.sat.i50.f64(double %f) + ret i50 %x +} + +define i64 @test_signed_i64_f64(double %f) nounwind { +; SOFT-LABEL: test_signed_i64_f64: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, r9, r10, r11, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, r9, r10, r11, lr} +; SOFT-NEXT: .pad #4 +; SOFT-NEXT: sub sp, sp, #4 +; SOFT-NEXT: ldr r8, .LCPI17_0 +; SOFT-NEXT: mvn r2, #0 +; SOFT-NEXT: mov r4, r1 +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r3, r8 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r9, #65011712 +; SOFT-NEXT: mov r10, r0 +; SOFT-NEXT: orr r9, r9, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: mov r3, r9 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: mov r11, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_d2lz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: cmp r11, #0 +; SOFT-NEXT: mov r7, r1 +; SOFT-NEXT: moveq r6, r11 +; SOFT-NEXT: cmp r10, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: mvnne r6, #0 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvn r2, #0 +; SOFT-NEXT: mov r3, r8 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r8, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: mov r3, r9 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: moveq r7, #-2147483648 +; SOFT-NEXT: cmp r8, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: mvnne r7, #-2147483648 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: mov r1, r7 +; SOFT-NEXT: add sp, sp, #4 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, r9, r10, r11, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI17_0: +; SOFT-NEXT: .long 1138753535 @ 0x43dfffff +; +; VFP2-LABEL: test_signed_i64_f64: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r4, r5, r11, lr} +; VFP2-NEXT: push {r4, r5, r11, lr} +; VFP2-NEXT: mov r4, r1 +; VFP2-NEXT: mov r5, r0 +; VFP2-NEXT: bl __aeabi_d2lz +; VFP2-NEXT: vldr d0, .LCPI17_0 +; VFP2-NEXT: vmov d1, r5, r4 +; VFP2-NEXT: vldr d2, .LCPI17_1 +; VFP2-NEXT: vcmp.f64 d1, d0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d2 +; VFP2-NEXT: movlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d1 +; VFP2-NEXT: mvngt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d0 +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d2 +; VFP2-NEXT: movlt r1, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d1 +; VFP2-NEXT: mvngt r1, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r1, #0 +; VFP2-NEXT: pop {r4, r5, r11, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 3 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI17_0: +; VFP2-NEXT: .long 0 @ double -9.2233720368547758E+18 +; VFP2-NEXT: .long 3286237184 +; VFP2-NEXT: .LCPI17_1: +; VFP2-NEXT: .long 4294967295 @ double 9.2233720368547748E+18 +; VFP2-NEXT: .long 1138753535 + %x = call i64 @llvm.fptosi.sat.i64.f64(double %f) + ret i64 %x +} + +define i100 @test_signed_i100_f64(double %f) nounwind { +; SOFT-LABEL: test_signed_i100_f64: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, r9, r10, r11, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, r9, r10, r11, lr} +; SOFT-NEXT: .pad #4 +; SOFT-NEXT: sub sp, sp, #4 +; SOFT-NEXT: ldr r3, .LCPI18_0 +; SOFT-NEXT: mvn r2, #0 +; SOFT-NEXT: mov r4, r1 +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r3, #102760448 +; SOFT-NEXT: mov r10, r0 +; SOFT-NEXT: orr r3, r3, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: mov r11, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __fixdfti +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: cmp r11, #0 +; SOFT-NEXT: mov r7, r1 +; SOFT-NEXT: mov r8, r2 +; SOFT-NEXT: mov r9, r3 +; SOFT-NEXT: moveq r6, r11 +; SOFT-NEXT: cmp r10, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: mvnne r6, #0 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: ldr r11, .LCPI18_0 +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvn r2, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r3, r11 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r3, #102760448 +; SOFT-NEXT: mov r10, r0 +; SOFT-NEXT: orr r3, r3, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: moveq r7, r0 +; SOFT-NEXT: cmp r10, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: mvnne r7, #0 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvn r2, #0 +; SOFT-NEXT: mov r3, r11 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r3, #102760448 +; SOFT-NEXT: mov r10, r0 +; SOFT-NEXT: orr r3, r3, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: moveq r8, r0 +; SOFT-NEXT: cmp r10, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: mvnne r8, #0 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvn r2, #0 +; SOFT-NEXT: mov r3, r11 +; SOFT-NEXT: movne r8, #0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r3, #102760448 +; SOFT-NEXT: mov r10, r0 +; SOFT-NEXT: orr r3, r3, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mvneq r9, #7 +; SOFT-NEXT: cmp r10, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: movne r9, #7 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: movne r9, #0 +; SOFT-NEXT: mov r1, r7 +; SOFT-NEXT: mov r2, r8 +; SOFT-NEXT: mov r3, r9 +; SOFT-NEXT: add sp, sp, #4 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, r9, r10, r11, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI18_0: +; SOFT-NEXT: .long 1176502271 @ 0x461fffff +; +; VFP2-LABEL: test_signed_i100_f64: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r4, r5, r11, lr} +; VFP2-NEXT: push {r4, r5, r11, lr} +; VFP2-NEXT: mov r4, r1 +; VFP2-NEXT: mov r5, r0 +; VFP2-NEXT: bl __fixdfti +; VFP2-NEXT: vldr d0, .LCPI18_0 +; VFP2-NEXT: vmov d1, r5, r4 +; VFP2-NEXT: vldr d2, .LCPI18_1 +; VFP2-NEXT: vcmp.f64 d1, d0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d2 +; VFP2-NEXT: movlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d1 +; VFP2-NEXT: mvngt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d0 +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d2 +; VFP2-NEXT: movlt r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d1 +; VFP2-NEXT: mvngt r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d0 +; VFP2-NEXT: movvs r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d2 +; VFP2-NEXT: movlt r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d1 +; VFP2-NEXT: mvngt r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d0 +; VFP2-NEXT: movvs r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d2 +; VFP2-NEXT: mvnlt r3, #7 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d1 +; VFP2-NEXT: movgt r3, #7 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r3, #0 +; VFP2-NEXT: pop {r4, r5, r11, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 3 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI18_0: +; VFP2-NEXT: .long 0 @ double -6.338253001141147E+29 +; VFP2-NEXT: .long 3323985920 +; VFP2-NEXT: .LCPI18_1: +; VFP2-NEXT: .long 4294967295 @ double 6.3382530011411463E+29 +; VFP2-NEXT: .long 1176502271 + %x = call i100 @llvm.fptosi.sat.i100.f64(double %f) + ret i100 %x +} + +define i128 @test_signed_i128_f64(double %f) nounwind { +; SOFT-LABEL: test_signed_i128_f64: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, r9, r10, r11, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, r9, r10, r11, lr} +; SOFT-NEXT: .pad #4 +; SOFT-NEXT: sub sp, sp, #4 +; SOFT-NEXT: ldr r3, .LCPI19_0 +; SOFT-NEXT: mvn r2, #0 +; SOFT-NEXT: mov r4, r1 +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r3, #132120576 +; SOFT-NEXT: mov r10, r0 +; SOFT-NEXT: orr r3, r3, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: mov r11, r0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __fixdfti +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: cmp r11, #0 +; SOFT-NEXT: mov r7, r1 +; SOFT-NEXT: mov r8, r2 +; SOFT-NEXT: mov r9, r3 +; SOFT-NEXT: moveq r6, r11 +; SOFT-NEXT: cmp r10, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: mvnne r6, #0 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: ldr r11, .LCPI19_0 +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvn r2, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r3, r11 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r3, #132120576 +; SOFT-NEXT: mov r10, r0 +; SOFT-NEXT: orr r3, r3, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: moveq r7, r0 +; SOFT-NEXT: cmp r10, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: mvnne r7, #0 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvn r2, #0 +; SOFT-NEXT: mov r3, r11 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r3, #132120576 +; SOFT-NEXT: mov r10, r0 +; SOFT-NEXT: orr r3, r3, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: moveq r8, r0 +; SOFT-NEXT: cmp r10, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: mvnne r8, #0 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvn r2, #0 +; SOFT-NEXT: mov r3, r11 +; SOFT-NEXT: movne r8, #0 +; SOFT-NEXT: bl __aeabi_dcmpgt +; SOFT-NEXT: mov r3, #132120576 +; SOFT-NEXT: mov r10, r0 +; SOFT-NEXT: orr r3, r3, #-1073741824 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, #0 +; SOFT-NEXT: bl __aeabi_dcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: moveq r9, #-2147483648 +; SOFT-NEXT: cmp r10, #0 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mov r2, r5 +; SOFT-NEXT: mov r3, r4 +; SOFT-NEXT: mvnne r9, #-2147483648 +; SOFT-NEXT: bl __aeabi_dcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: movne r9, #0 +; SOFT-NEXT: mov r1, r7 +; SOFT-NEXT: mov r2, r8 +; SOFT-NEXT: mov r3, r9 +; SOFT-NEXT: add sp, sp, #4 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, r9, r10, r11, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI19_0: +; SOFT-NEXT: .long 1205862399 @ 0x47dfffff +; +; VFP2-LABEL: test_signed_i128_f64: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r4, r5, r11, lr} +; VFP2-NEXT: push {r4, r5, r11, lr} +; VFP2-NEXT: mov r4, r1 +; VFP2-NEXT: mov r5, r0 +; VFP2-NEXT: bl __fixdfti +; VFP2-NEXT: vldr d0, .LCPI19_0 +; VFP2-NEXT: vmov d1, r5, r4 +; VFP2-NEXT: vldr d2, .LCPI19_1 +; VFP2-NEXT: vcmp.f64 d1, d0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d2 +; VFP2-NEXT: movlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d1 +; VFP2-NEXT: mvngt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d0 +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d2 +; VFP2-NEXT: movlt r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d1 +; VFP2-NEXT: mvngt r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d0 +; VFP2-NEXT: movvs r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d2 +; VFP2-NEXT: movlt r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d1 +; VFP2-NEXT: mvngt r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d0 +; VFP2-NEXT: movvs r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d2 +; VFP2-NEXT: movlt r3, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f64 d1, d1 +; VFP2-NEXT: mvngt r3, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r3, #0 +; VFP2-NEXT: pop {r4, r5, r11, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 3 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI19_0: +; VFP2-NEXT: .long 0 @ double -1.7014118346046923E+38 +; VFP2-NEXT: .long 3353346048 +; VFP2-NEXT: .LCPI19_1: +; VFP2-NEXT: .long 4294967295 @ double 1.7014118346046921E+38 +; VFP2-NEXT: .long 1205862399 + %x = call i128 @llvm.fptosi.sat.i128.f64(double %f) + ret i128 %x +} + +; +; 16-bit float to signed integer +; + +declare i1 @llvm.fptosi.sat.i1.f16 (half) +declare i8 @llvm.fptosi.sat.i8.f16 (half) +declare i13 @llvm.fptosi.sat.i13.f16 (half) +declare i16 @llvm.fptosi.sat.i16.f16 (half) +declare i19 @llvm.fptosi.sat.i19.f16 (half) +declare i32 @llvm.fptosi.sat.i32.f16 (half) +declare i50 @llvm.fptosi.sat.i50.f16 (half) +declare i64 @llvm.fptosi.sat.i64.f16 (half) +declare i100 @llvm.fptosi.sat.i100.f16(half) +declare i128 @llvm.fptosi.sat.i128.f16(half) + +define i1 @test_signed_i1_f16(half %f) nounwind { +; SOFT-LABEL: test_signed_i1_f16: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, lr} +; SOFT-NEXT: push {r4, r5, r6, lr} +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: orr r1, r1, #65280 +; SOFT-NEXT: and r0, r0, r1 +; SOFT-NEXT: bl __aeabi_h2f +; SOFT-NEXT: mov r1, #1065353216 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: orr r1, r1, #-2147483648 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2iz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #0 +; SOFT-NEXT: mvneq r6, #0 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, lr} +; SOFT-NEXT: mov pc, lr +; +; VFP2-LABEL: test_signed_i1_f16: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r11, lr} +; VFP2-NEXT: push {r11, lr} +; VFP2-NEXT: bl __aeabi_h2f +; VFP2-NEXT: vmov s0, r0 +; VFP2-NEXT: vldr s2, .LCPI20_0 +; VFP2-NEXT: vcmp.f32 s0, s2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f32 s4, s0 +; VFP2-NEXT: vcmp.f32 s0, #0 +; VFP2-NEXT: vmov r0, s4 +; VFP2-NEXT: mvnlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s0, s0 +; VFP2-NEXT: movgt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: pop {r11, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI20_0: +; VFP2-NEXT: .long 0xbf800000 @ float -1 + %x = call i1 @llvm.fptosi.sat.i1.f16(half %f) + ret i1 %x +} + +define i8 @test_signed_i8_f16(half %f) nounwind { +; SOFT-LABEL: test_signed_i8_f16: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, lr} +; SOFT-NEXT: push {r4, r5, r6, lr} +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: orr r1, r1, #65280 +; SOFT-NEXT: and r0, r0, r1 +; SOFT-NEXT: bl __aeabi_h2f +; SOFT-NEXT: mov r1, #-1023410176 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2iz +; SOFT-NEXT: mov r1, #16646144 +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: orr r1, r1, #1107296256 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvneq r6, #127 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: movne r6, #127 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, lr} +; SOFT-NEXT: mov pc, lr +; +; VFP2-LABEL: test_signed_i8_f16: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r11, lr} +; VFP2-NEXT: push {r11, lr} +; VFP2-NEXT: bl __aeabi_h2f +; VFP2-NEXT: vmov s0, r0 +; VFP2-NEXT: vldr s2, .LCPI21_0 +; VFP2-NEXT: vldr s6, .LCPI21_1 +; VFP2-NEXT: vcmp.f32 s0, s2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f32 s4, s0 +; VFP2-NEXT: vcmp.f32 s0, s6 +; VFP2-NEXT: vmov r0, s4 +; VFP2-NEXT: mvnlt r0, #127 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s0, s0 +; VFP2-NEXT: movgt r0, #127 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: pop {r11, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI21_0: +; VFP2-NEXT: .long 0xc3000000 @ float -128 +; VFP2-NEXT: .LCPI21_1: +; VFP2-NEXT: .long 0x42fe0000 @ float 127 + %x = call i8 @llvm.fptosi.sat.i8.f16(half %f) + ret i8 %x +} + +define i13 @test_signed_i13_f16(half %f) nounwind { +; SOFT-LABEL: test_signed_i13_f16: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, lr} +; SOFT-NEXT: push {r4, r5, r6, lr} +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: orr r1, r1, #65280 +; SOFT-NEXT: and r0, r0, r1 +; SOFT-NEXT: bl __aeabi_h2f +; SOFT-NEXT: mov r1, #92274688 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: orr r1, r1, #-1073741824 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2iz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: ldr r0, .LCPI22_0 +; SOFT-NEXT: ldr r1, .LCPI22_1 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: moveq r6, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: orr r1, r1, #3840 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: movne r6, r1 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI22_0: +; SOFT-NEXT: .long 4294963200 @ 0xfffff000 +; SOFT-NEXT: .LCPI22_1: +; SOFT-NEXT: .long 1166012416 @ 0x457ff000 +; +; VFP2-LABEL: test_signed_i13_f16: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r11, lr} +; VFP2-NEXT: push {r11, lr} +; VFP2-NEXT: bl __aeabi_h2f +; VFP2-NEXT: vmov s0, r0 +; VFP2-NEXT: vldr s2, .LCPI22_0 +; VFP2-NEXT: vldr s6, .LCPI22_1 +; VFP2-NEXT: vcmp.f32 s0, s2 +; VFP2-NEXT: ldr r0, .LCPI22_2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f32 s4, s0 +; VFP2-NEXT: vcmp.f32 s0, s6 +; VFP2-NEXT: vmov r1, s4 +; VFP2-NEXT: movlt r1, r0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: mov r0, #255 +; VFP2-NEXT: vcmp.f32 s0, s0 +; VFP2-NEXT: orr r0, r0, #3840 +; VFP2-NEXT: movle r0, r1 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: pop {r11, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI22_0: +; VFP2-NEXT: .long 0xc5800000 @ float -4096 +; VFP2-NEXT: .LCPI22_1: +; VFP2-NEXT: .long 0x457ff000 @ float 4095 +; VFP2-NEXT: .LCPI22_2: +; VFP2-NEXT: .long 4294963200 @ 0xfffff000 + %x = call i13 @llvm.fptosi.sat.i13.f16(half %f) + ret i13 %x +} + +define i16 @test_signed_i16_f16(half %f) nounwind { +; SOFT-LABEL: test_signed_i16_f16: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, lr} +; SOFT-NEXT: push {r4, r5, r6, lr} +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: orr r1, r1, #65280 +; SOFT-NEXT: and r0, r0, r1 +; SOFT-NEXT: bl __aeabi_h2f +; SOFT-NEXT: mov r1, #-956301312 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2iz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: ldr r0, .LCPI23_0 +; SOFT-NEXT: ldr r1, .LCPI23_1 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: moveq r6, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: orr r1, r1, #32512 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: movne r6, r1 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI23_0: +; SOFT-NEXT: .long 4294934528 @ 0xffff8000 +; SOFT-NEXT: .LCPI23_1: +; SOFT-NEXT: .long 1191181824 @ 0x46fffe00 +; +; VFP2-LABEL: test_signed_i16_f16: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r11, lr} +; VFP2-NEXT: push {r11, lr} +; VFP2-NEXT: bl __aeabi_h2f +; VFP2-NEXT: vmov s0, r0 +; VFP2-NEXT: vldr s2, .LCPI23_0 +; VFP2-NEXT: vldr s6, .LCPI23_1 +; VFP2-NEXT: vcmp.f32 s0, s2 +; VFP2-NEXT: ldr r0, .LCPI23_2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f32 s4, s0 +; VFP2-NEXT: vcmp.f32 s0, s6 +; VFP2-NEXT: vmov r1, s4 +; VFP2-NEXT: movlt r1, r0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: mov r0, #255 +; VFP2-NEXT: vcmp.f32 s0, s0 +; VFP2-NEXT: orr r0, r0, #32512 +; VFP2-NEXT: movle r0, r1 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: pop {r11, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI23_0: +; VFP2-NEXT: .long 0xc7000000 @ float -32768 +; VFP2-NEXT: .LCPI23_1: +; VFP2-NEXT: .long 0x46fffe00 @ float 32767 +; VFP2-NEXT: .LCPI23_2: +; VFP2-NEXT: .long 4294934528 @ 0xffff8000 + %x = call i16 @llvm.fptosi.sat.i16.f16(half %f) + ret i16 %x +} + +define i19 @test_signed_i19_f16(half %f) nounwind { +; SOFT-LABEL: test_signed_i19_f16: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, lr} +; SOFT-NEXT: push {r4, r5, r6, lr} +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: orr r1, r1, #65280 +; SOFT-NEXT: and r0, r0, r1 +; SOFT-NEXT: bl __aeabi_h2f +; SOFT-NEXT: mov r1, #142606336 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: orr r1, r1, #-1073741824 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2iz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: mov r0, #66846720 +; SOFT-NEXT: orr r0, r0, #-67108864 +; SOFT-NEXT: ldr r1, .LCPI24_0 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: moveq r6, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: ldr r1, .LCPI24_1 +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: movne r6, r1 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI24_0: +; SOFT-NEXT: .long 1216348096 @ 0x487fffc0 +; SOFT-NEXT: .LCPI24_1: +; SOFT-NEXT: .long 262143 @ 0x3ffff +; +; VFP2-LABEL: test_signed_i19_f16: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r11, lr} +; VFP2-NEXT: push {r11, lr} +; VFP2-NEXT: bl __aeabi_h2f +; VFP2-NEXT: vmov s0, r0 +; VFP2-NEXT: vldr s6, .LCPI24_2 +; VFP2-NEXT: vldr s2, .LCPI24_0 +; VFP2-NEXT: mov r0, #66846720 +; VFP2-NEXT: vcvt.s32.f32 s4, s0 +; VFP2-NEXT: orr r0, r0, #-67108864 +; VFP2-NEXT: vcmp.f32 s0, s6 +; VFP2-NEXT: ldr r1, .LCPI24_1 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s0, s2 +; VFP2-NEXT: vmov r2, s4 +; VFP2-NEXT: movge r0, r2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s0, s0 +; VFP2-NEXT: movgt r0, r1 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: pop {r11, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI24_0: +; VFP2-NEXT: .long 0x487fffc0 @ float 262143 +; VFP2-NEXT: .LCPI24_1: +; VFP2-NEXT: .long 262143 @ 0x3ffff +; VFP2-NEXT: .LCPI24_2: +; VFP2-NEXT: .long 0xc8800000 @ float -262144 + %x = call i19 @llvm.fptosi.sat.i19.f16(half %f) + ret i19 %x +} + +define i32 @test_signed_i32_f16(half %f) nounwind { +; SOFT-LABEL: test_signed_i32_f16: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, lr} +; SOFT-NEXT: push {r4, r5, r6, lr} +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: orr r1, r1, #65280 +; SOFT-NEXT: and r0, r0, r1 +; SOFT-NEXT: bl __aeabi_h2f +; SOFT-NEXT: mov r1, #-822083584 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2iz +; SOFT-NEXT: mov r6, r0 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-1325400064 +; SOFT-NEXT: moveq r6, #-2147483648 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r6, #-2147483648 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r0, r6 +; SOFT-NEXT: pop {r4, r5, r6, lr} +; SOFT-NEXT: mov pc, lr +; +; VFP2-LABEL: test_signed_i32_f16: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r11, lr} +; VFP2-NEXT: push {r11, lr} +; VFP2-NEXT: bl __aeabi_h2f +; VFP2-NEXT: vmov s0, r0 +; VFP2-NEXT: vldr s2, .LCPI25_0 +; VFP2-NEXT: vldr s6, .LCPI25_1 +; VFP2-NEXT: vcmp.f32 s0, s2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcvt.s32.f32 s4, s0 +; VFP2-NEXT: vcmp.f32 s0, s6 +; VFP2-NEXT: vmov r0, s4 +; VFP2-NEXT: movlt r0, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s0, s0 +; VFP2-NEXT: mvngt r0, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: pop {r11, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI25_0: +; VFP2-NEXT: .long 0xcf000000 @ float -2.14748365E+9 +; VFP2-NEXT: .LCPI25_1: +; VFP2-NEXT: .long 0x4effffff @ float 2.14748352E+9 + %x = call i32 @llvm.fptosi.sat.i32.f16(half %f) + ret i32 %x +} + +define i50 @test_signed_i50_f16(half %f) nounwind { +; SOFT-LABEL: test_signed_i50_f16: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: orr r1, r1, #65280 +; SOFT-NEXT: and r0, r0, r1 +; SOFT-NEXT: bl __aeabi_h2f +; SOFT-NEXT: mov r1, #-671088640 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2lz +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r6, r1 +; SOFT-NEXT: cmp r7, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-1476395008 +; SOFT-NEXT: moveq r5, r7 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r5, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-671088640 +; SOFT-NEXT: movne r5, #0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r1, #16646144 +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: orr r1, r1, #-16777216 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: moveq r6, r1 +; SOFT-NEXT: mvn r1, #-1476395008 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: ldr r1, .LCPI26_0 +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: movne r6, r1 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r1, r6 +; SOFT-NEXT: pop {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: mov pc, lr +; SOFT-NEXT: .p2align 2 +; SOFT-NEXT: @ %bb.1: +; SOFT-NEXT: .LCPI26_0: +; SOFT-NEXT: .long 131071 @ 0x1ffff +; +; VFP2-LABEL: test_signed_i50_f16: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r11, lr} +; VFP2-NEXT: push {r11, lr} +; VFP2-NEXT: .vsave {d8, d9} +; VFP2-NEXT: vpush {d8, d9} +; VFP2-NEXT: bl __aeabi_h2f +; VFP2-NEXT: vldr s16, .LCPI26_0 +; VFP2-NEXT: vmov s18, r0 +; VFP2-NEXT: bl __aeabi_f2lz +; VFP2-NEXT: vcmp.f32 s18, s16 +; VFP2-NEXT: mov r2, #16646144 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: orr r2, r2, #-16777216 +; VFP2-NEXT: vldr s0, .LCPI26_1 +; VFP2-NEXT: ldr r3, .LCPI26_2 +; VFP2-NEXT: vcmp.f32 s18, s0 +; VFP2-NEXT: movlt r1, r2 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s18, s18 +; VFP2-NEXT: movgt r1, r3 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s18, s16 +; VFP2-NEXT: movvs r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s18, s0 +; VFP2-NEXT: movlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s18, s18 +; VFP2-NEXT: mvngt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: vpop {d8, d9} +; VFP2-NEXT: pop {r11, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI26_0: +; VFP2-NEXT: .long 0xd8000000 @ float -5.62949953E+14 +; VFP2-NEXT: .LCPI26_1: +; VFP2-NEXT: .long 0x57ffffff @ float 5.6294992E+14 +; VFP2-NEXT: .LCPI26_2: +; VFP2-NEXT: .long 131071 @ 0x1ffff + %x = call i50 @llvm.fptosi.sat.i50.f16(half %f) + ret i50 %x +} + +define i64 @test_signed_i64_f16(half %f) nounwind { +; SOFT-LABEL: test_signed_i64_f16: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: orr r1, r1, #65280 +; SOFT-NEXT: and r0, r0, r1 +; SOFT-NEXT: bl __aeabi_h2f +; SOFT-NEXT: mov r1, #-553648128 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r7, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_f2lz +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r6, r1 +; SOFT-NEXT: cmp r7, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-1593835520 +; SOFT-NEXT: moveq r5, r7 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r5, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-553648128 +; SOFT-NEXT: movne r5, #0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-1593835520 +; SOFT-NEXT: moveq r6, #-2147483648 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r6, #-2147483648 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r5 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: mov r1, r6 +; SOFT-NEXT: pop {r4, r5, r6, r7, r11, lr} +; SOFT-NEXT: mov pc, lr +; +; VFP2-LABEL: test_signed_i64_f16: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r4, lr} +; VFP2-NEXT: push {r4, lr} +; VFP2-NEXT: bl __aeabi_h2f +; VFP2-NEXT: mov r4, r0 +; VFP2-NEXT: bl __aeabi_f2lz +; VFP2-NEXT: vldr s0, .LCPI27_0 +; VFP2-NEXT: vmov s2, r4 +; VFP2-NEXT: vldr s4, .LCPI27_1 +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r1, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r1, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r1, #0 +; VFP2-NEXT: pop {r4, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI27_0: +; VFP2-NEXT: .long 0xdf000000 @ float -9.22337203E+18 +; VFP2-NEXT: .LCPI27_1: +; VFP2-NEXT: .long 0x5effffff @ float 9.22337149E+18 + %x = call i64 @llvm.fptosi.sat.i64.f16(half %f) + ret i64 %x +} + +define i100 @test_signed_i100_f16(half %f) nounwind { +; SOFT-LABEL: test_signed_i100_f16: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, r9, r11, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, r9, r11, lr} +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: orr r1, r1, #65280 +; SOFT-NEXT: and r0, r0, r1 +; SOFT-NEXT: bl __aeabi_h2f +; SOFT-NEXT: mov r1, #-251658240 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __fixsfti +; SOFT-NEXT: mov r9, r0 +; SOFT-NEXT: mov r6, r1 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-1895825408 +; SOFT-NEXT: mov r7, r2 +; SOFT-NEXT: mov r8, r3 +; SOFT-NEXT: moveq r9, r5 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r9, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-251658240 +; SOFT-NEXT: movne r9, #0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mvn r1, #-1895825408 +; SOFT-NEXT: moveq r6, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r6, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-251658240 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mvn r1, #-1895825408 +; SOFT-NEXT: moveq r7, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r7, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-251658240 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-1895825408 +; SOFT-NEXT: mvneq r8, #7 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: movne r8, #7 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r9 +; SOFT-NEXT: movne r8, #0 +; SOFT-NEXT: mov r1, r6 +; SOFT-NEXT: mov r2, r7 +; SOFT-NEXT: mov r3, r8 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, r9, r11, lr} +; SOFT-NEXT: mov pc, lr +; +; VFP2-LABEL: test_signed_i100_f16: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r4, lr} +; VFP2-NEXT: push {r4, lr} +; VFP2-NEXT: bl __aeabi_h2f +; VFP2-NEXT: mov r4, r0 +; VFP2-NEXT: bl __fixsfti +; VFP2-NEXT: vldr s0, .LCPI28_0 +; VFP2-NEXT: vmov s2, r4 +; VFP2-NEXT: vldr s4, .LCPI28_1 +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: mvnlt r3, #7 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: movgt r3, #7 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r3, #0 +; VFP2-NEXT: pop {r4, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI28_0: +; VFP2-NEXT: .long 0xf1000000 @ float -6.338253E+29 +; VFP2-NEXT: .LCPI28_1: +; VFP2-NEXT: .long 0x70ffffff @ float 6.33825262E+29 + %x = call i100 @llvm.fptosi.sat.i100.f16(half %f) + ret i100 %x +} + +define i128 @test_signed_i128_f16(half %f) nounwind { +; SOFT-LABEL: test_signed_i128_f16: +; SOFT: @ %bb.0: +; SOFT-NEXT: .save {r4, r5, r6, r7, r8, r9, r11, lr} +; SOFT-NEXT: push {r4, r5, r6, r7, r8, r9, r11, lr} +; SOFT-NEXT: mov r1, #255 +; SOFT-NEXT: orr r1, r1, #65280 +; SOFT-NEXT: and r0, r0, r1 +; SOFT-NEXT: bl __aeabi_h2f +; SOFT-NEXT: mov r1, #-16777216 +; SOFT-NEXT: mov r4, r0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: mov r5, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __fixsfti +; SOFT-NEXT: mov r9, r0 +; SOFT-NEXT: mov r6, r1 +; SOFT-NEXT: cmp r5, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-2130706432 +; SOFT-NEXT: mov r7, r2 +; SOFT-NEXT: mov r8, r3 +; SOFT-NEXT: moveq r9, r5 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r9, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-16777216 +; SOFT-NEXT: movne r9, #0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mvn r1, #-2130706432 +; SOFT-NEXT: moveq r6, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r6, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-16777216 +; SOFT-NEXT: movne r6, #0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mvn r1, #-2130706432 +; SOFT-NEXT: moveq r7, r0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r7, #0 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, #-16777216 +; SOFT-NEXT: movne r7, #0 +; SOFT-NEXT: bl __aeabi_fcmpge +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mvn r1, #-2130706432 +; SOFT-NEXT: moveq r8, #-2147483648 +; SOFT-NEXT: bl __aeabi_fcmpgt +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r4 +; SOFT-NEXT: mov r1, r4 +; SOFT-NEXT: mvnne r8, #-2147483648 +; SOFT-NEXT: bl __aeabi_fcmpun +; SOFT-NEXT: cmp r0, #0 +; SOFT-NEXT: mov r0, r9 +; SOFT-NEXT: movne r8, #0 +; SOFT-NEXT: mov r1, r6 +; SOFT-NEXT: mov r2, r7 +; SOFT-NEXT: mov r3, r8 +; SOFT-NEXT: pop {r4, r5, r6, r7, r8, r9, r11, lr} +; SOFT-NEXT: mov pc, lr +; +; VFP2-LABEL: test_signed_i128_f16: +; VFP2: @ %bb.0: +; VFP2-NEXT: .save {r4, lr} +; VFP2-NEXT: push {r4, lr} +; VFP2-NEXT: bl __aeabi_h2f +; VFP2-NEXT: mov r4, r0 +; VFP2-NEXT: bl __fixsfti +; VFP2-NEXT: vldr s0, .LCPI29_0 +; VFP2-NEXT: vmov s2, r4 +; VFP2-NEXT: vldr s4, .LCPI29_1 +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r0, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r1, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s0 +; VFP2-NEXT: movvs r2, #0 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s4 +; VFP2-NEXT: movlt r3, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: vcmp.f32 s2, s2 +; VFP2-NEXT: mvngt r3, #-2147483648 +; VFP2-NEXT: vmrs APSR_nzcv, fpscr +; VFP2-NEXT: movvs r3, #0 +; VFP2-NEXT: pop {r4, lr} +; VFP2-NEXT: mov pc, lr +; VFP2-NEXT: .p2align 2 +; VFP2-NEXT: @ %bb.1: +; VFP2-NEXT: .LCPI29_0: +; VFP2-NEXT: .long 0xff000000 @ float -1.70141183E+38 +; VFP2-NEXT: .LCPI29_1: +; VFP2-NEXT: .long 0x7effffff @ float 1.70141173E+38 + %x = call i128 @llvm.fptosi.sat.i128.f16(half %f) + ret i128 %x +} diff --git a/llvm/test/CodeGen/X86/fptosi-sat-scalar.ll b/llvm/test/CodeGen/X86/fptosi-sat-scalar.ll new file mode 100644 --- /dev/null +++ b/llvm/test/CodeGen/X86/fptosi-sat-scalar.ll @@ -0,0 +1,4711 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc < %s -mtriple=i686-linux | FileCheck %s --check-prefixes=X86,X86-X87 +; RUN: llc < %s -mtriple=i686-linux -mattr=+sse2 | FileCheck %s --check-prefixes=X86,X86-SSE +; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s --check-prefix=X64 + +; +; 32-bit float to signed integer +; + +declare i1 @llvm.fptosi.sat.i1.f32 (float) +declare i8 @llvm.fptosi.sat.i8.f32 (float) +declare i13 @llvm.fptosi.sat.i13.f32 (float) +declare i16 @llvm.fptosi.sat.i16.f32 (float) +declare i19 @llvm.fptosi.sat.i19.f32 (float) +declare i32 @llvm.fptosi.sat.i32.f32 (float) +declare i50 @llvm.fptosi.sat.i50.f32 (float) +declare i64 @llvm.fptosi.sat.i64.f32 (float) +declare i100 @llvm.fptosi.sat.i100.f32(float) +declare i128 @llvm.fptosi.sat.i128.f32(float) + +define i1 @test_signed_i1_f32(float %f) nounwind { +; X86-X87-LABEL: test_signed_i1_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld1 +; X86-X87-NEXT: fchs +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $-1, %dl +; X86-X87-NEXT: jb .LBB0_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %dl +; X86-X87-NEXT: .LBB0_2: +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: ja .LBB0_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %edx, %ebx +; X86-X87-NEXT: .LBB0_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB0_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %ebx, %ecx +; X86-X87-NEXT: .LBB0_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i1_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $255, %eax +; X86-SSE-NEXT: cmovael %ecx, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmoval %ecx, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i1_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $255, %eax +; X64-NEXT: cmovael %ecx, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmoval %ecx, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovpl %ecx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: retq + %x = call i1 @llvm.fptosi.sat.i1.f32(float %f) + ret i1 %x +} + +define i8 @test_signed_i8_f32(float %f) nounwind { +; X86-X87-LABEL: test_signed_i8_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $-128, %dl +; X86-X87-NEXT: jb .LBB1_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %dl +; X86-X87-NEXT: .LBB1_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $127, %cl +; X86-X87-NEXT: ja .LBB1_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB1_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jnp .LBB1_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: .LBB1_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i8_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $128, %ecx +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $127, %edx +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i8_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $128, %ecx +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $127, %edx +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: retq + %x = call i8 @llvm.fptosi.sat.i8.f32(float %f) + ret i8 %x +} + +define i13 @test_signed_i13_f32(float %f) nounwind { +; X86-X87-LABEL: test_signed_i13_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movw $-4096, %cx # imm = 0xF000 +; X86-X87-NEXT: jb .LBB2_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB2_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $4095, %edx # imm = 0xFFF +; X86-X87-NEXT: ja .LBB2_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB2_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB2_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB2_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i13_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $61440, %ecx # imm = 0xF000 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $4095, %edx # imm = 0xFFF +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i13_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $61440, %ecx # imm = 0xF000 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $4095, %edx # imm = 0xFFF +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: retq + %x = call i13 @llvm.fptosi.sat.i13.f32(float %f) + ret i13 %x +} + +define i16 @test_signed_i16_f32(float %f) nounwind { +; X86-X87-LABEL: test_signed_i16_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movw $-32768, %cx # imm = 0x8000 +; X86-X87-NEXT: jb .LBB3_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB3_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $32767, %edx # imm = 0x7FFF +; X86-X87-NEXT: ja .LBB3_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB3_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB3_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB3_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i16_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $32768, %ecx # imm = 0x8000 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $32767, %edx # imm = 0x7FFF +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i16_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $32768, %ecx # imm = 0x8000 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $32767, %edx # imm = 0x7FFF +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: retq + %x = call i16 @llvm.fptosi.sat.i16.f32(float %f) + ret i16 %x +} + +define i19 @test_signed_i19_f32(float %f) nounwind { +; X86-X87-LABEL: test_signed_i19_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw (%esp) +; X86-X87-NEXT: movzwl (%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw (%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000 +; X86-X87-NEXT: jb .LBB4_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB4_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-X87-NEXT: ja .LBB4_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB4_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB4_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB4_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i19_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i19_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: retq + %x = call i19 @llvm.fptosi.sat.i19.f32(float %f) + ret i19 %x +} + +define i32 @test_signed_i32_f32(float %f) nounwind { +; X86-X87-LABEL: test_signed_i32_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw (%esp) +; X86-X87-NEXT: movzwl (%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw (%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-X87-NEXT: jb .LBB5_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB5_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X86-X87-NEXT: ja .LBB5_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB5_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB5_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB5_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i32_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i32_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: retq + %x = call i32 @llvm.fptosi.sat.i32.f32(float %f) + ret i32 %x +} + +define i50 @test_signed_i50_f32(float %f) nounwind { +; X86-X87-LABEL: test_signed_i50_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jb .LBB6_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB6_2: +; X86-X87-NEXT: movl $-131072, %edi # imm = 0xFFFE0000 +; X86-X87-NEXT: jb .LBB6_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB6_4: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $131071, %esi # imm = 0x1FFFF +; X86-X87-NEXT: ja .LBB6_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edi, %esi +; X86-X87-NEXT: .LBB6_6: +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: ja .LBB6_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edx, %edi +; X86-X87-NEXT: .LBB6_8: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jp .LBB6_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %edi, %ecx +; X86-X87-NEXT: movl %esi, %edx +; X86-X87-NEXT: .LBB6_10: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i50_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $16, %esp +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: flds {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: cmovbl %ecx, %esi +; X86-SSE-NEXT: movl $-131072, %eax # imm = 0xFFFE0000 +; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $131071, %edx # imm = 0x1FFFF +; X86-SSE-NEXT: cmovbel %eax, %edx +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %esi, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: cmovpl %ecx, %edx +; X86-SSE-NEXT: addl $16, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i50_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %rax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $-562949953421312, %rcx # imm = 0xFFFE000000000000 +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $562949953421311, %rdx # imm = 0x1FFFFFFFFFFFF +; X64-NEXT: cmovbeq %rcx, %rdx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpq %rdx, %rax +; X64-NEXT: retq + %x = call i50 @llvm.fptosi.sat.i50.f32(float %f) + ret i50 %x +} + +define i64 @test_signed_i64_f32(float %f) nounwind { +; X86-X87-LABEL: test_signed_i64_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jb .LBB7_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB7_2: +; X86-X87-NEXT: movl $-2147483648, %edi # imm = 0x80000000 +; X86-X87-NEXT: jb .LBB7_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB7_4: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $2147483647, %esi # imm = 0x7FFFFFFF +; X86-X87-NEXT: ja .LBB7_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edi, %esi +; X86-X87-NEXT: .LBB7_6: +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: ja .LBB7_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edx, %edi +; X86-X87-NEXT: .LBB7_8: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jp .LBB7_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %edi, %ecx +; X86-X87-NEXT: movl %esi, %edx +; X86-X87-NEXT: .LBB7_10: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i64_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $16, %esp +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: flds {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: cmovbl %ecx, %esi +; X86-SSE-NEXT: movl $-2147483648, %eax # imm = 0x80000000 +; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X86-SSE-NEXT: cmovbel %eax, %edx +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %esi, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: cmovpl %ecx, %edx +; X86-SSE-NEXT: addl $16, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i64_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %rax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $9223372036854775807, %rdx # imm = 0x7FFFFFFFFFFFFFFF +; X64-NEXT: cmovbeq %rcx, %rdx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpq %rdx, %rax +; X64-NEXT: retq + %x = call i64 @llvm.fptosi.sat.i64.f32(float %f) + ret i64 %x +} + +define i100 @test_signed_i100_f32(float %f) nounwind { +; X86-X87-LABEL: test_signed_i100_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $44, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fsts {{[0-9]+}}(%esp) +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsts {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixsfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: xorl %edx, %edx +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-8, %ebx +; X86-X87-NEXT: jb .LBB8_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: .LBB8_2: +; X86-X87-NEXT: movl $0, %ecx +; X86-X87-NEXT: movl $0, %ebp +; X86-X87-NEXT: jb .LBB8_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebp +; X86-X87-NEXT: .LBB8_4: +; X86-X87-NEXT: movl $0, %edi +; X86-X87-NEXT: jb .LBB8_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB8_6: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: flds {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: movl $-1, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: movl $-1, %esi +; X86-X87-NEXT: ja .LBB8_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edi, %eax +; X86-X87-NEXT: movl %ebp, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl %ecx, %esi +; X86-X87-NEXT: .LBB8_8: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl $7, %edi +; X86-X87-NEXT: ja .LBB8_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %ebx, %edi +; X86-X87-NEXT: .LBB8_10: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: movl $0, %ebp +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jp .LBB8_12 +; X86-X87-NEXT: # %bb.11: +; X86-X87-NEXT: movl %edi, %edx +; X86-X87-NEXT: movl %esi, %eax +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebp # 4-byte Reload +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload +; X86-X87-NEXT: .LBB8_12: +; X86-X87-NEXT: movl %ebx, 8(%ecx) +; X86-X87-NEXT: movl %ebp, 4(%ecx) +; X86-X87-NEXT: movl %eax, (%ecx) +; X86-X87-NEXT: andl $15, %edx +; X86-X87-NEXT: movb %dl, 12(%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $44, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; +; X86-SSE-LABEL: test_signed_i100_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebp +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $28, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __fixsfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: xorl %ebp, %ebp +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-8, %ebx +; X86-SSE-NEXT: movl $0, %ecx +; X86-SSE-NEXT: movl $0, %edx +; X86-SSE-NEXT: movl $0, %edi +; X86-SSE-NEXT: jb .LBB8_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: .LBB8_2: +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmoval %eax, %edi +; X86-SSE-NEXT: cmoval %eax, %edx +; X86-SSE-NEXT: cmoval %eax, %ecx +; X86-SSE-NEXT: movl $7, %eax +; X86-SSE-NEXT: cmovbel %ebx, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ebp, %eax +; X86-SSE-NEXT: cmovpl %ebp, %ecx +; X86-SSE-NEXT: cmovpl %ebp, %edx +; X86-SSE-NEXT: cmovpl %ebp, %edi +; X86-SSE-NEXT: movl %edi, 8(%esi) +; X86-SSE-NEXT: movl %edx, 4(%esi) +; X86-SSE-NEXT: movl %ecx, (%esi) +; X86-SSE-NEXT: andl $15, %eax +; X86-SSE-NEXT: movb %al, 12(%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $28, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: popl %ebp +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_signed_i100_f32: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill +; X64-NEXT: callq __fixsfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 4-byte Reload +; X64-NEXT: # xmm0 = mem[0],zero,zero,zero +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: movabsq $-34359738368, %rsi # imm = 0xFFFFFFF800000000 +; X64-NEXT: cmovbq %rsi, %rdx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $34359738367, %rsi # imm = 0x7FFFFFFFF +; X64-NEXT: cmovaq %rsi, %rdx +; X64-NEXT: movq $-1, %rsi +; X64-NEXT: cmovaq %rsi, %rax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovpq %rcx, %rax +; X64-NEXT: cmovpq %rcx, %rdx +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i100 @llvm.fptosi.sat.i100.f32(float %f) + ret i100 %x +} + +define i128 @test_signed_i128_f32(float %f) nounwind { +; X86-X87-LABEL: test_signed_i128_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $44, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fsts {{[0-9]+}}(%esp) +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsts {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixsfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: movl $0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jae .LBB9_1 +; X86-X87-NEXT: # %bb.2: +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jae .LBB9_3 +; X86-X87-NEXT: .LBB9_4: +; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-X87-NEXT: jb .LBB9_6 +; X86-X87-NEXT: .LBB9_5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB9_6: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: flds {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF +; X86-X87-NEXT: ja .LBB9_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB9_8: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl $-1, %ebp +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: movl $-1, %esi +; X86-X87-NEXT: ja .LBB9_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %edx, %ebp +; X86-X87-NEXT: movl %ebx, %edi +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %esi # 4-byte Reload +; X86-X87-NEXT: .LBB9_10: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jp .LBB9_12 +; X86-X87-NEXT: # %bb.11: +; X86-X87-NEXT: movl %esi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl %edi, %eax +; X86-X87-NEXT: movl %ebp, %edx +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload +; X86-X87-NEXT: .LBB9_12: +; X86-X87-NEXT: movl %ebx, 12(%ecx) +; X86-X87-NEXT: movl %edx, 8(%ecx) +; X86-X87-NEXT: movl %eax, 4(%ecx) +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload +; X86-X87-NEXT: movl %eax, (%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $44, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; X86-X87-NEXT: .LBB9_1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jb .LBB9_4 +; X86-X87-NEXT: .LBB9_3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-X87-NEXT: jae .LBB9_5 +; X86-X87-NEXT: jmp .LBB9_6 +; +; X86-SSE-LABEL: test_signed_i128_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebp +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $28, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __fixsfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: cmovbl %ecx, %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: cmovbl %ecx, %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: cmovbl %ecx, %edi +; X86-SSE-NEXT: movl $-2147483648, %ebx # imm = 0x80000000 +; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %ebx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $2147483647, %ebp # imm = 0x7FFFFFFF +; X86-SSE-NEXT: cmovbel %ebx, %ebp +; X86-SSE-NEXT: movl $-1, %ebx +; X86-SSE-NEXT: cmoval %ebx, %edi +; X86-SSE-NEXT: cmoval %ebx, %edx +; X86-SSE-NEXT: cmoval %ebx, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: cmovpl %ecx, %edx +; X86-SSE-NEXT: cmovpl %ecx, %edi +; X86-SSE-NEXT: cmovpl %ecx, %ebp +; X86-SSE-NEXT: movl %ebp, 12(%esi) +; X86-SSE-NEXT: movl %edi, 8(%esi) +; X86-SSE-NEXT: movl %edx, 4(%esi) +; X86-SSE-NEXT: movl %eax, (%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $28, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: popl %ebp +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_signed_i128_f32: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill +; X64-NEXT: callq __fixsfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 4-byte Reload +; X64-NEXT: # xmm0 = mem[0],zero,zero,zero +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: movabsq $-9223372036854775808, %rsi # imm = 0x8000000000000000 +; X64-NEXT: cmovbq %rsi, %rdx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $9223372036854775807, %rsi # imm = 0x7FFFFFFFFFFFFFFF +; X64-NEXT: cmovaq %rsi, %rdx +; X64-NEXT: movq $-1, %rsi +; X64-NEXT: cmovaq %rsi, %rax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovpq %rcx, %rax +; X64-NEXT: cmovpq %rcx, %rdx +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i128 @llvm.fptosi.sat.i128.f32(float %f) + ret i128 %x +} + +; +; 64-bit float to signed integer +; + +declare i1 @llvm.fptosi.sat.i1.f64 (double) +declare i8 @llvm.fptosi.sat.i8.f64 (double) +declare i13 @llvm.fptosi.sat.i13.f64 (double) +declare i16 @llvm.fptosi.sat.i16.f64 (double) +declare i19 @llvm.fptosi.sat.i19.f64 (double) +declare i32 @llvm.fptosi.sat.i32.f64 (double) +declare i50 @llvm.fptosi.sat.i50.f64 (double) +declare i64 @llvm.fptosi.sat.i64.f64 (double) +declare i100 @llvm.fptosi.sat.i100.f64(double) +declare i128 @llvm.fptosi.sat.i128.f64(double) + +define i1 @test_signed_i1_f64(double %f) nounwind { +; X86-X87-LABEL: test_signed_i1_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld1 +; X86-X87-NEXT: fchs +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $-1, %dl +; X86-X87-NEXT: jb .LBB10_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %dl +; X86-X87-NEXT: .LBB10_2: +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: ja .LBB10_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %edx, %ebx +; X86-X87-NEXT: .LBB10_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB10_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %ebx, %ecx +; X86-X87-NEXT: .LBB10_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i1_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: cvttsd2si %xmm0, %ecx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $255, %eax +; X86-SSE-NEXT: cmovael %ecx, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorpd %xmm1, %xmm1 +; X86-SSE-NEXT: ucomisd %xmm1, %xmm0 +; X86-SSE-NEXT: cmoval %ecx, %eax +; X86-SSE-NEXT: ucomisd %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i1_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %ecx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $255, %eax +; X64-NEXT: cmovael %ecx, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorpd %xmm1, %xmm1 +; X64-NEXT: ucomisd %xmm1, %xmm0 +; X64-NEXT: cmoval %ecx, %eax +; X64-NEXT: ucomisd %xmm0, %xmm0 +; X64-NEXT: cmovpl %ecx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: retq + %x = call i1 @llvm.fptosi.sat.i1.f64(double %f) + ret i1 %x +} + +define i8 @test_signed_i8_f64(double %f) nounwind { +; X86-X87-LABEL: test_signed_i8_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $-128, %dl +; X86-X87-NEXT: jb .LBB11_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %dl +; X86-X87-NEXT: .LBB11_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $127, %cl +; X86-X87-NEXT: ja .LBB11_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB11_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jnp .LBB11_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: .LBB11_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i8_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: cvttsd2si %xmm0, %eax +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $128, %ecx +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $127, %edx +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomisd %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i8_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %eax +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $128, %ecx +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $127, %edx +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomisd %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: retq + %x = call i8 @llvm.fptosi.sat.i8.f64(double %f) + ret i8 %x +} + +define i13 @test_signed_i13_f64(double %f) nounwind { +; X86-X87-LABEL: test_signed_i13_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movw $-4096, %cx # imm = 0xF000 +; X86-X87-NEXT: jb .LBB12_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB12_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $4095, %edx # imm = 0xFFF +; X86-X87-NEXT: ja .LBB12_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB12_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB12_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB12_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i13_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: cvttsd2si %xmm0, %eax +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $61440, %ecx # imm = 0xF000 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $4095, %edx # imm = 0xFFF +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomisd %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i13_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %eax +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $61440, %ecx # imm = 0xF000 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $4095, %edx # imm = 0xFFF +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomisd %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: retq + %x = call i13 @llvm.fptosi.sat.i13.f64(double %f) + ret i13 %x +} + +define i16 @test_signed_i16_f64(double %f) nounwind { +; X86-X87-LABEL: test_signed_i16_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movw $-32768, %cx # imm = 0x8000 +; X86-X87-NEXT: jb .LBB13_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB13_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $32767, %edx # imm = 0x7FFF +; X86-X87-NEXT: ja .LBB13_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB13_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB13_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB13_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i16_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: cvttsd2si %xmm0, %eax +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $32768, %ecx # imm = 0x8000 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $32767, %edx # imm = 0x7FFF +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomisd %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i16_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %eax +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $32768, %ecx # imm = 0x8000 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $32767, %edx # imm = 0x7FFF +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomisd %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: retq + %x = call i16 @llvm.fptosi.sat.i16.f64(double %f) + ret i16 %x +} + +define i19 @test_signed_i19_f64(double %f) nounwind { +; X86-X87-LABEL: test_signed_i19_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw (%esp) +; X86-X87-NEXT: movzwl (%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw (%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000 +; X86-X87-NEXT: jb .LBB14_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB14_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-X87-NEXT: ja .LBB14_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB14_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB14_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB14_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i19_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: cvttsd2si %xmm0, %eax +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomisd %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i19_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %eax +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomisd %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: retq + %x = call i19 @llvm.fptosi.sat.i19.f64(double %f) + ret i19 %x +} + +define i32 @test_signed_i32_f64(double %f) nounwind { +; X86-X87-LABEL: test_signed_i32_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw (%esp) +; X86-X87-NEXT: movzwl (%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw (%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-X87-NEXT: jb .LBB15_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB15_2: +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X86-X87-NEXT: ja .LBB15_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB15_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB15_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB15_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i32_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: cvttsd2si %xmm0, %eax +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomisd %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i32_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %eax +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomisd %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: retq + %x = call i32 @llvm.fptosi.sat.i32.f64(double %f) + ret i32 %x +} + +define i50 @test_signed_i50_f64(double %f) nounwind { +; X86-X87-LABEL: test_signed_i50_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jb .LBB16_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB16_2: +; X86-X87-NEXT: movl $-131072, %edi # imm = 0xFFFE0000 +; X86-X87-NEXT: jb .LBB16_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB16_4: +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $131071, %esi # imm = 0x1FFFF +; X86-X87-NEXT: ja .LBB16_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edi, %esi +; X86-X87-NEXT: .LBB16_6: +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: ja .LBB16_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edx, %edi +; X86-X87-NEXT: .LBB16_8: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jp .LBB16_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %edi, %ecx +; X86-X87-NEXT: movl %esi, %edx +; X86-X87-NEXT: .LBB16_10: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i50_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $16, %esp +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: movsd %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldl {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: cmovbl %ecx, %esi +; X86-SSE-NEXT: movl $-131072, %eax # imm = 0xFFFE0000 +; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $131071, %edx # imm = 0x1FFFF +; X86-SSE-NEXT: cmovbel %eax, %edx +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %esi, %eax +; X86-SSE-NEXT: ucomisd %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: cmovpl %ecx, %edx +; X86-SSE-NEXT: addl $16, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i50_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %rax +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $-562949953421312, %rcx # imm = 0xFFFE000000000000 +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $562949953421311, %rdx # imm = 0x1FFFFFFFFFFFF +; X64-NEXT: cmovbeq %rcx, %rdx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomisd %xmm0, %xmm0 +; X64-NEXT: cmovnpq %rdx, %rax +; X64-NEXT: retq + %x = call i50 @llvm.fptosi.sat.i50.f64(double %f) + ret i50 %x +} + +define i64 @test_signed_i64_f64(double %f) nounwind { +; X86-X87-LABEL: test_signed_i64_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jb .LBB17_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB17_2: +; X86-X87-NEXT: movl $-2147483648, %edi # imm = 0x80000000 +; X86-X87-NEXT: jb .LBB17_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB17_4: +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $2147483647, %esi # imm = 0x7FFFFFFF +; X86-X87-NEXT: ja .LBB17_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edi, %esi +; X86-X87-NEXT: .LBB17_6: +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: ja .LBB17_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edx, %edi +; X86-X87-NEXT: .LBB17_8: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jp .LBB17_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %edi, %ecx +; X86-X87-NEXT: movl %esi, %edx +; X86-X87-NEXT: .LBB17_10: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i64_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $16, %esp +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: movsd %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldl {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: cmovbl %ecx, %esi +; X86-SSE-NEXT: movl $-2147483648, %eax # imm = 0x80000000 +; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X86-SSE-NEXT: cmovbel %eax, %edx +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %esi, %eax +; X86-SSE-NEXT: ucomisd %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: cmovpl %ecx, %edx +; X86-SSE-NEXT: addl $16, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i64_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %rax +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $9223372036854775807, %rdx # imm = 0x7FFFFFFFFFFFFFFF +; X64-NEXT: cmovbeq %rcx, %rdx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomisd %xmm0, %xmm0 +; X64-NEXT: cmovnpq %rdx, %rax +; X64-NEXT: retq + %x = call i64 @llvm.fptosi.sat.i64.f64(double %f) + ret i64 %x +} + +define i100 @test_signed_i100_f64(double %f) nounwind { +; X86-X87-LABEL: test_signed_i100_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $60, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fstl {{[0-9]+}}(%esp) +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fstl {{[-0-9]+}}(%e{{[sb]}}p) # 8-byte Folded Spill +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixdfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: xorl %edx, %edx +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-8, %ebx +; X86-X87-NEXT: jb .LBB18_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: .LBB18_2: +; X86-X87-NEXT: movl $0, %ecx +; X86-X87-NEXT: movl $0, %ebp +; X86-X87-NEXT: jb .LBB18_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebp +; X86-X87-NEXT: .LBB18_4: +; X86-X87-NEXT: movl $0, %edi +; X86-X87-NEXT: jb .LBB18_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB18_6: +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fldl {{[-0-9]+}}(%e{{[sb]}}p) # 8-byte Folded Reload +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: movl $-1, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: movl $-1, %esi +; X86-X87-NEXT: ja .LBB18_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edi, %eax +; X86-X87-NEXT: movl %ebp, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl %ecx, %esi +; X86-X87-NEXT: .LBB18_8: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl $7, %edi +; X86-X87-NEXT: ja .LBB18_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %ebx, %edi +; X86-X87-NEXT: .LBB18_10: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: movl $0, %ebp +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jp .LBB18_12 +; X86-X87-NEXT: # %bb.11: +; X86-X87-NEXT: movl %edi, %edx +; X86-X87-NEXT: movl %esi, %eax +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebp # 4-byte Reload +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload +; X86-X87-NEXT: .LBB18_12: +; X86-X87-NEXT: movl %ebx, 8(%ecx) +; X86-X87-NEXT: movl %ebp, 4(%ecx) +; X86-X87-NEXT: movl %eax, (%ecx) +; X86-X87-NEXT: andl $15, %edx +; X86-X87-NEXT: movb %dl, 12(%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $60, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; +; X86-SSE-LABEL: test_signed_i100_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebp +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $44, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: movsd %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __fixdfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: xorl %ebp, %ebp +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-8, %ebx +; X86-SSE-NEXT: movl $0, %ecx +; X86-SSE-NEXT: movl $0, %edx +; X86-SSE-NEXT: movl $0, %edi +; X86-SSE-NEXT: jb .LBB18_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: .LBB18_2: +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmoval %eax, %edi +; X86-SSE-NEXT: cmoval %eax, %edx +; X86-SSE-NEXT: cmoval %eax, %ecx +; X86-SSE-NEXT: movl $7, %eax +; X86-SSE-NEXT: cmovbel %ebx, %eax +; X86-SSE-NEXT: ucomisd %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ebp, %eax +; X86-SSE-NEXT: cmovpl %ebp, %ecx +; X86-SSE-NEXT: cmovpl %ebp, %edx +; X86-SSE-NEXT: cmovpl %ebp, %edi +; X86-SSE-NEXT: movl %edi, 8(%esi) +; X86-SSE-NEXT: movl %edx, 4(%esi) +; X86-SSE-NEXT: movl %ecx, (%esi) +; X86-SSE-NEXT: andl $15, %eax +; X86-SSE-NEXT: movb %al, 12(%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $44, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: popl %ebp +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_signed_i100_f64: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movsd %xmm0, (%rsp) # 8-byte Spill +; X64-NEXT: callq __fixdfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: movsd (%rsp), %xmm0 # 8-byte Reload +; X64-NEXT: # xmm0 = mem[0],zero +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: movabsq $-34359738368, %rsi # imm = 0xFFFFFFF800000000 +; X64-NEXT: cmovbq %rsi, %rdx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $34359738367, %rsi # imm = 0x7FFFFFFFF +; X64-NEXT: cmovaq %rsi, %rdx +; X64-NEXT: movq $-1, %rsi +; X64-NEXT: cmovaq %rsi, %rax +; X64-NEXT: ucomisd %xmm0, %xmm0 +; X64-NEXT: cmovpq %rcx, %rax +; X64-NEXT: cmovpq %rcx, %rdx +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i100 @llvm.fptosi.sat.i100.f64(double %f) + ret i100 %x +} + +define i128 @test_signed_i128_f64(double %f) nounwind { +; X86-X87-LABEL: test_signed_i128_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $60, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fstl {{[0-9]+}}(%esp) +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fstl {{[-0-9]+}}(%e{{[sb]}}p) # 8-byte Folded Spill +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixdfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: movl $0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jae .LBB19_1 +; X86-X87-NEXT: # %bb.2: +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jae .LBB19_3 +; X86-X87-NEXT: .LBB19_4: +; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-X87-NEXT: jb .LBB19_6 +; X86-X87-NEXT: .LBB19_5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB19_6: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fldl {{[-0-9]+}}(%e{{[sb]}}p) # 8-byte Folded Reload +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF +; X86-X87-NEXT: ja .LBB19_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB19_8: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl $-1, %ebp +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: movl $-1, %esi +; X86-X87-NEXT: ja .LBB19_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %edx, %ebp +; X86-X87-NEXT: movl %ebx, %edi +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %esi # 4-byte Reload +; X86-X87-NEXT: .LBB19_10: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jp .LBB19_12 +; X86-X87-NEXT: # %bb.11: +; X86-X87-NEXT: movl %esi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl %edi, %eax +; X86-X87-NEXT: movl %ebp, %edx +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload +; X86-X87-NEXT: .LBB19_12: +; X86-X87-NEXT: movl %ebx, 12(%ecx) +; X86-X87-NEXT: movl %edx, 8(%ecx) +; X86-X87-NEXT: movl %eax, 4(%ecx) +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload +; X86-X87-NEXT: movl %eax, (%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $60, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; X86-X87-NEXT: .LBB19_1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jb .LBB19_4 +; X86-X87-NEXT: .LBB19_3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-X87-NEXT: jae .LBB19_5 +; X86-X87-NEXT: jmp .LBB19_6 +; +; X86-SSE-LABEL: test_signed_i128_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebp +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $44, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: movsd %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __fixdfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: cmovbl %ecx, %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: cmovbl %ecx, %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: cmovbl %ecx, %edi +; X86-SSE-NEXT: movl $-2147483648, %ebx # imm = 0x80000000 +; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %ebx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $2147483647, %ebp # imm = 0x7FFFFFFF +; X86-SSE-NEXT: cmovbel %ebx, %ebp +; X86-SSE-NEXT: movl $-1, %ebx +; X86-SSE-NEXT: cmoval %ebx, %edi +; X86-SSE-NEXT: cmoval %ebx, %edx +; X86-SSE-NEXT: cmoval %ebx, %eax +; X86-SSE-NEXT: ucomisd %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: cmovpl %ecx, %edx +; X86-SSE-NEXT: cmovpl %ecx, %edi +; X86-SSE-NEXT: cmovpl %ecx, %ebp +; X86-SSE-NEXT: movl %ebp, 12(%esi) +; X86-SSE-NEXT: movl %edi, 8(%esi) +; X86-SSE-NEXT: movl %edx, 4(%esi) +; X86-SSE-NEXT: movl %eax, (%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $44, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: popl %ebp +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_signed_i128_f64: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movsd %xmm0, (%rsp) # 8-byte Spill +; X64-NEXT: callq __fixdfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: movsd (%rsp), %xmm0 # 8-byte Reload +; X64-NEXT: # xmm0 = mem[0],zero +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: movabsq $-9223372036854775808, %rsi # imm = 0x8000000000000000 +; X64-NEXT: cmovbq %rsi, %rdx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $9223372036854775807, %rsi # imm = 0x7FFFFFFFFFFFFFFF +; X64-NEXT: cmovaq %rsi, %rdx +; X64-NEXT: movq $-1, %rsi +; X64-NEXT: cmovaq %rsi, %rax +; X64-NEXT: ucomisd %xmm0, %xmm0 +; X64-NEXT: cmovpq %rcx, %rax +; X64-NEXT: cmovpq %rcx, %rdx +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i128 @llvm.fptosi.sat.i128.f64(double %f) + ret i128 %x +} + +; +; 16-bit float to signed integer +; + +declare i1 @llvm.fptosi.sat.i1.f16 (half) +declare i8 @llvm.fptosi.sat.i8.f16 (half) +declare i13 @llvm.fptosi.sat.i13.f16 (half) +declare i16 @llvm.fptosi.sat.i16.f16 (half) +declare i19 @llvm.fptosi.sat.i19.f16 (half) +declare i32 @llvm.fptosi.sat.i32.f16 (half) +declare i50 @llvm.fptosi.sat.i50.f16 (half) +declare i64 @llvm.fptosi.sat.i64.f16 (half) +declare i100 @llvm.fptosi.sat.i100.f16(half) +declare i128 @llvm.fptosi.sat.i128.f16(half) + +define i1 @test_signed_i1_f16(half %f) nounwind { +; X86-X87-LABEL: test_signed_i1_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: subl $24, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld1 +; X86-X87-NEXT: fchs +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $-1, %dl +; X86-X87-NEXT: jb .LBB20_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %dl +; X86-X87-NEXT: .LBB20_2: +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: ja .LBB20_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %edx, %ebx +; X86-X87-NEXT: .LBB20_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB20_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %ebx, %ecx +; X86-X87-NEXT: .LBB20_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $24, %esp +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i1_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $12, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $255, %eax +; X86-SSE-NEXT: cmovael %ecx, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmoval %ecx, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: addl $12, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i1_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $255, %eax +; X64-NEXT: cmovael %ecx, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmoval %ecx, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovpl %ecx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i1 @llvm.fptosi.sat.i1.f16(half %f) + ret i1 %x +} + +define i8 @test_signed_i8_f16(half %f) nounwind { +; X86-X87-LABEL: test_signed_i8_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $12, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $-128, %dl +; X86-X87-NEXT: jb .LBB21_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %dl +; X86-X87-NEXT: .LBB21_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $127, %cl +; X86-X87-NEXT: ja .LBB21_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB21_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jnp .LBB21_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: .LBB21_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $12, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i8_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $12, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $128, %ecx +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $127, %edx +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: addl $12, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i8_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $128, %ecx +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $127, %edx +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i8 @llvm.fptosi.sat.i8.f16(half %f) + ret i8 %x +} + +define i13 @test_signed_i13_f16(half %f) nounwind { +; X86-X87-LABEL: test_signed_i13_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $12, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movw $-4096, %cx # imm = 0xF000 +; X86-X87-NEXT: jb .LBB22_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB22_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $4095, %edx # imm = 0xFFF +; X86-X87-NEXT: ja .LBB22_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB22_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB22_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB22_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $12, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i13_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $12, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $61440, %ecx # imm = 0xF000 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $4095, %edx # imm = 0xFFF +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: addl $12, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i13_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $61440, %ecx # imm = 0xF000 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $4095, %edx # imm = 0xFFF +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i13 @llvm.fptosi.sat.i13.f16(half %f) + ret i13 %x +} + +define i16 @test_signed_i16_f16(half %f) nounwind { +; X86-X87-LABEL: test_signed_i16_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $12, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movw $-32768, %cx # imm = 0x8000 +; X86-X87-NEXT: jb .LBB23_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB23_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $32767, %edx # imm = 0x7FFF +; X86-X87-NEXT: ja .LBB23_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB23_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB23_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB23_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $12, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i16_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $12, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $32768, %ecx # imm = 0x8000 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $32767, %edx # imm = 0x7FFF +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: addl $12, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i16_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $32768, %ecx # imm = 0x8000 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $32767, %edx # imm = 0x7FFF +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i16 @llvm.fptosi.sat.i16.f16(half %f) + ret i16 %x +} + +define i19 @test_signed_i19_f16(half %f) nounwind { +; X86-X87-LABEL: test_signed_i19_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $12, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000 +; X86-X87-NEXT: jb .LBB24_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB24_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-X87-NEXT: ja .LBB24_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB24_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB24_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB24_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $12, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i19_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $12, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: addl $12, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i19_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i19 @llvm.fptosi.sat.i19.f16(half %f) + ret i19 %x +} + +define i32 @test_signed_i32_f16(half %f) nounwind { +; X86-X87-LABEL: test_signed_i32_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $12, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-X87-NEXT: jb .LBB25_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB25_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X86-X87-NEXT: ja .LBB25_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB25_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB25_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB25_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $12, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i32_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $12, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: addl $12, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i32_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i32 @llvm.fptosi.sat.i32.f16(half %f) + ret i32 %x +} + +define i50 @test_signed_i50_f16(half %f) nounwind { +; X86-X87-LABEL: test_signed_i50_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jb .LBB26_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB26_2: +; X86-X87-NEXT: movl $-131072, %edi # imm = 0xFFFE0000 +; X86-X87-NEXT: jb .LBB26_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB26_4: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $131071, %esi # imm = 0x1FFFF +; X86-X87-NEXT: ja .LBB26_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edi, %esi +; X86-X87-NEXT: .LBB26_6: +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: ja .LBB26_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edx, %edi +; X86-X87-NEXT: .LBB26_8: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jp .LBB26_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %edi, %ecx +; X86-X87-NEXT: movl %esi, %edx +; X86-X87-NEXT: .LBB26_10: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i50_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $24, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: flds {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: cmovbl %ecx, %esi +; X86-SSE-NEXT: movl $-131072, %eax # imm = 0xFFFE0000 +; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $131071, %edx # imm = 0x1FFFF +; X86-SSE-NEXT: cmovbel %eax, %edx +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %esi, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: cmovpl %ecx, %edx +; X86-SSE-NEXT: addl $24, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i50_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %rax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $-562949953421312, %rcx # imm = 0xFFFE000000000000 +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $562949953421311, %rdx # imm = 0x1FFFFFFFFFFFF +; X64-NEXT: cmovbeq %rcx, %rdx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpq %rdx, %rax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i50 @llvm.fptosi.sat.i50.f16(half %f) + ret i50 %x +} + +define i64 @test_signed_i64_f16(half %f) nounwind { +; X86-X87-LABEL: test_signed_i64_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jb .LBB27_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB27_2: +; X86-X87-NEXT: movl $-2147483648, %edi # imm = 0x80000000 +; X86-X87-NEXT: jb .LBB27_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB27_4: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $2147483647, %esi # imm = 0x7FFFFFFF +; X86-X87-NEXT: ja .LBB27_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edi, %esi +; X86-X87-NEXT: .LBB27_6: +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: ja .LBB27_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edx, %edi +; X86-X87-NEXT: .LBB27_8: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jp .LBB27_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %edi, %ecx +; X86-X87-NEXT: movl %esi, %edx +; X86-X87-NEXT: .LBB27_10: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i64_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $24, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: flds {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: cmovbl %ecx, %esi +; X86-SSE-NEXT: movl $-2147483648, %eax # imm = 0x80000000 +; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X86-SSE-NEXT: cmovbel %eax, %edx +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %esi, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: cmovpl %ecx, %edx +; X86-SSE-NEXT: addl $24, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i64_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %rax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $9223372036854775807, %rdx # imm = 0x7FFFFFFFFFFFFFFF +; X64-NEXT: cmovbeq %rcx, %rdx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovnpq %rdx, %rax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i64 @llvm.fptosi.sat.i64.f16(half %f) + ret i64 %x +} + +define i100 @test_signed_i100_f16(half %f) nounwind { +; X86-X87-LABEL: test_signed_i100_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $44, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: fsts {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsts {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixsfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: xorl %edx, %edx +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-8, %ebx +; X86-X87-NEXT: jb .LBB28_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: .LBB28_2: +; X86-X87-NEXT: movl $0, %ecx +; X86-X87-NEXT: movl $0, %ebp +; X86-X87-NEXT: jb .LBB28_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebp +; X86-X87-NEXT: .LBB28_4: +; X86-X87-NEXT: movl $0, %edi +; X86-X87-NEXT: jb .LBB28_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB28_6: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: flds {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: movl $-1, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: movl $-1, %esi +; X86-X87-NEXT: ja .LBB28_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edi, %eax +; X86-X87-NEXT: movl %ebp, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl %ecx, %esi +; X86-X87-NEXT: .LBB28_8: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl $7, %edi +; X86-X87-NEXT: ja .LBB28_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %ebx, %edi +; X86-X87-NEXT: .LBB28_10: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: movl $0, %ebp +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jp .LBB28_12 +; X86-X87-NEXT: # %bb.11: +; X86-X87-NEXT: movl %edi, %edx +; X86-X87-NEXT: movl %esi, %eax +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebp # 4-byte Reload +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload +; X86-X87-NEXT: .LBB28_12: +; X86-X87-NEXT: movl %ebx, 8(%ecx) +; X86-X87-NEXT: movl %ebp, 4(%ecx) +; X86-X87-NEXT: movl %eax, (%ecx) +; X86-X87-NEXT: andl $15, %edx +; X86-X87-NEXT: movb %dl, 12(%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $44, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; +; X86-SSE-LABEL: test_signed_i100_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebp +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $44, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss %xmm0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: calll __fixsfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: movss {{[-0-9]+}}(%e{{[sb]}}p), %xmm0 # 4-byte Reload +; X86-SSE-NEXT: # xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: xorl %ebp, %ebp +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-8, %ebx +; X86-SSE-NEXT: movl $0, %ecx +; X86-SSE-NEXT: movl $0, %edx +; X86-SSE-NEXT: movl $0, %edi +; X86-SSE-NEXT: jb .LBB28_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: .LBB28_2: +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmoval %eax, %edi +; X86-SSE-NEXT: cmoval %eax, %edx +; X86-SSE-NEXT: cmoval %eax, %ecx +; X86-SSE-NEXT: movl $7, %eax +; X86-SSE-NEXT: cmovbel %ebx, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ebp, %eax +; X86-SSE-NEXT: cmovpl %ebp, %ecx +; X86-SSE-NEXT: cmovpl %ebp, %edx +; X86-SSE-NEXT: cmovpl %ebp, %edi +; X86-SSE-NEXT: movl %edi, 8(%esi) +; X86-SSE-NEXT: movl %edx, 4(%esi) +; X86-SSE-NEXT: movl %ecx, (%esi) +; X86-SSE-NEXT: andl $15, %eax +; X86-SSE-NEXT: movb %al, 12(%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $44, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: popl %ebp +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_signed_i100_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill +; X64-NEXT: callq __fixsfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 4-byte Reload +; X64-NEXT: # xmm0 = mem[0],zero,zero,zero +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: movabsq $-34359738368, %rsi # imm = 0xFFFFFFF800000000 +; X64-NEXT: cmovbq %rsi, %rdx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $34359738367, %rsi # imm = 0x7FFFFFFFF +; X64-NEXT: cmovaq %rsi, %rdx +; X64-NEXT: movq $-1, %rsi +; X64-NEXT: cmovaq %rsi, %rax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovpq %rcx, %rax +; X64-NEXT: cmovpq %rcx, %rdx +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i100 @llvm.fptosi.sat.i100.f16(half %f) + ret i100 %x +} + +define i128 @test_signed_i128_f16(half %f) nounwind { +; X86-X87-LABEL: test_signed_i128_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $44, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: fsts {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsts {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixsfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: movl $0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jae .LBB29_1 +; X86-X87-NEXT: # %bb.2: +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jae .LBB29_3 +; X86-X87-NEXT: .LBB29_4: +; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-X87-NEXT: jb .LBB29_6 +; X86-X87-NEXT: .LBB29_5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB29_6: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: flds {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF +; X86-X87-NEXT: ja .LBB29_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB29_8: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl $-1, %ebp +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: movl $-1, %esi +; X86-X87-NEXT: ja .LBB29_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %edx, %ebp +; X86-X87-NEXT: movl %ebx, %edi +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %esi # 4-byte Reload +; X86-X87-NEXT: .LBB29_10: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jp .LBB29_12 +; X86-X87-NEXT: # %bb.11: +; X86-X87-NEXT: movl %esi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl %edi, %eax +; X86-X87-NEXT: movl %ebp, %edx +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload +; X86-X87-NEXT: .LBB29_12: +; X86-X87-NEXT: movl %ebx, 12(%ecx) +; X86-X87-NEXT: movl %edx, 8(%ecx) +; X86-X87-NEXT: movl %eax, 4(%ecx) +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload +; X86-X87-NEXT: movl %eax, (%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $44, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; X86-X87-NEXT: .LBB29_1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jb .LBB29_4 +; X86-X87-NEXT: .LBB29_3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-X87-NEXT: jae .LBB29_5 +; X86-X87-NEXT: jmp .LBB29_6 +; +; X86-SSE-LABEL: test_signed_i128_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebp +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $44, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss %xmm0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: calll __fixsfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: movss {{[-0-9]+}}(%e{{[sb]}}p), %xmm0 # 4-byte Reload +; X86-SSE-NEXT: # xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: cmovbl %ecx, %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: cmovbl %ecx, %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: cmovbl %ecx, %edi +; X86-SSE-NEXT: movl $-2147483648, %ebx # imm = 0x80000000 +; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %ebx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $2147483647, %ebp # imm = 0x7FFFFFFF +; X86-SSE-NEXT: cmovbel %ebx, %ebp +; X86-SSE-NEXT: movl $-1, %ebx +; X86-SSE-NEXT: cmoval %ebx, %edi +; X86-SSE-NEXT: cmoval %ebx, %edx +; X86-SSE-NEXT: cmoval %ebx, %eax +; X86-SSE-NEXT: ucomiss %xmm0, %xmm0 +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: cmovpl %ecx, %edx +; X86-SSE-NEXT: cmovpl %ecx, %edi +; X86-SSE-NEXT: cmovpl %ecx, %ebp +; X86-SSE-NEXT: movl %ebp, 12(%esi) +; X86-SSE-NEXT: movl %edi, 8(%esi) +; X86-SSE-NEXT: movl %edx, 4(%esi) +; X86-SSE-NEXT: movl %eax, (%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $44, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: popl %ebp +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_signed_i128_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill +; X64-NEXT: callq __fixsfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm0 # 4-byte Reload +; X64-NEXT: # xmm0 = mem[0],zero,zero,zero +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: movabsq $-9223372036854775808, %rsi # imm = 0x8000000000000000 +; X64-NEXT: cmovbq %rsi, %rdx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $9223372036854775807, %rsi # imm = 0x7FFFFFFFFFFFFFFF +; X64-NEXT: cmovaq %rsi, %rdx +; X64-NEXT: movq $-1, %rsi +; X64-NEXT: cmovaq %rsi, %rax +; X64-NEXT: ucomiss %xmm0, %xmm0 +; X64-NEXT: cmovpq %rcx, %rax +; X64-NEXT: cmovpq %rcx, %rdx +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i128 @llvm.fptosi.sat.i128.f16(half %f) + ret i128 %x +} + +; +; 80-bit float to signed integer +; + +declare i1 @llvm.fptosi.sat.i1.f80 (x86_fp80) +declare i8 @llvm.fptosi.sat.i8.f80 (x86_fp80) +declare i13 @llvm.fptosi.sat.i13.f80 (x86_fp80) +declare i16 @llvm.fptosi.sat.i16.f80 (x86_fp80) +declare i19 @llvm.fptosi.sat.i19.f80 (x86_fp80) +declare i32 @llvm.fptosi.sat.i32.f80 (x86_fp80) +declare i50 @llvm.fptosi.sat.i50.f80 (x86_fp80) +declare i64 @llvm.fptosi.sat.i64.f80 (x86_fp80) +declare i100 @llvm.fptosi.sat.i100.f80(x86_fp80) +declare i128 @llvm.fptosi.sat.i128.f80(x86_fp80) + +define i1 @test_signed_i1_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_signed_i1_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld1 +; X86-X87-NEXT: fchs +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $-1, %dl +; X86-X87-NEXT: jb .LBB30_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %dl +; X86-X87-NEXT: .LBB30_2: +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: ja .LBB30_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %edx, %ebx +; X86-X87-NEXT: .LBB30_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB30_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %ebx, %ecx +; X86-X87-NEXT: .LBB30_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i1_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $8, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fists {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: fld1 +; X86-SSE-NEXT: fchs +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $255, %eax +; X86-SSE-NEXT: cmovael %ecx, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: fldz +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: cmoval %ecx, %eax +; X86-SSE-NEXT: fucompi %st(0), %st +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: addl $8, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i1_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fists -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzbl -{{[0-9]+}}(%rsp), %ecx +; X64-NEXT: fld1 +; X64-NEXT: fchs +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movl $255, %eax +; X64-NEXT: cmovael %ecx, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: fldz +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: cmoval %ecx, %eax +; X64-NEXT: fucompi %st(0), %st +; X64-NEXT: cmovpl %ecx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: retq + %x = call i1 @llvm.fptosi.sat.i1.f80(x86_fp80 %f) + ret i1 %x +} + +define i8 @test_signed_i8_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_signed_i8_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $-128, %dl +; X86-X87-NEXT: jb .LBB31_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %dl +; X86-X87-NEXT: .LBB31_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $127, %cl +; X86-X87-NEXT: ja .LBB31_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB31_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jnp .LBB31_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: .LBB31_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i8_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $8, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fists {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $128, %ecx +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $127, %edx +; X86-SSE-NEXT: cmovbel %ecx, %edx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: fucompi %st(0), %st +; X86-SSE-NEXT: cmovnpl %edx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: addl $8, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i8_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fists -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzbl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movl $128, %ecx +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movl $127, %edx +; X64-NEXT: cmovbel %ecx, %edx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: fucompi %st(0), %st +; X64-NEXT: cmovnpl %edx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: retq + %x = call i8 @llvm.fptosi.sat.i8.f80(x86_fp80 %f) + ret i8 %x +} + +define i13 @test_signed_i13_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_signed_i13_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movw $-4096, %cx # imm = 0xF000 +; X86-X87-NEXT: jb .LBB32_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB32_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $4095, %edx # imm = 0xFFF +; X86-X87-NEXT: ja .LBB32_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB32_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB32_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB32_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i13_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $8, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fists {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movw $-4096, %ax # imm = 0xF000 +; X86-SSE-NEXT: jb .LBB32_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: .LBB32_2: +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $4095, %ecx # imm = 0xFFF +; X86-SSE-NEXT: cmovbel %eax, %ecx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: fucompi %st(0), %st +; X86-SSE-NEXT: cmovnpl %ecx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: addl $8, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i13_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fists -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movw $-4096, %ax # imm = 0xF000 +; X64-NEXT: jb .LBB32_2 +; X64-NEXT: # %bb.1: +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: .LBB32_2: +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movl $4095, %ecx # imm = 0xFFF +; X64-NEXT: cmovbel %eax, %ecx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: fucompi %st(0), %st +; X64-NEXT: cmovnpl %ecx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: retq + %x = call i13 @llvm.fptosi.sat.i13.f80(x86_fp80 %f) + ret i13 %x +} + +define i16 @test_signed_i16_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_signed_i16_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movw $-32768, %cx # imm = 0x8000 +; X86-X87-NEXT: jb .LBB33_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB33_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $32767, %edx # imm = 0x7FFF +; X86-X87-NEXT: ja .LBB33_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB33_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB33_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB33_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i16_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $8, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fists {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movw $-32768, %ax # imm = 0x8000 +; X86-SSE-NEXT: jb .LBB33_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: .LBB33_2: +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $32767, %ecx # imm = 0x7FFF +; X86-SSE-NEXT: cmovbel %eax, %ecx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: fucompi %st(0), %st +; X86-SSE-NEXT: cmovnpl %ecx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: addl $8, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i16_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fists -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movw $-32768, %ax # imm = 0x8000 +; X64-NEXT: jb .LBB33_2 +; X64-NEXT: # %bb.1: +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: .LBB33_2: +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movl $32767, %ecx # imm = 0x7FFF +; X64-NEXT: cmovbel %eax, %ecx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: fucompi %st(0), %st +; X64-NEXT: cmovnpl %ecx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: retq + %x = call i16 @llvm.fptosi.sat.i16.f80(x86_fp80 %f) + ret i16 %x +} + +define i19 @test_signed_i19_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_signed_i19_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw (%esp) +; X86-X87-NEXT: movzwl (%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw (%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-262144, %ecx # imm = 0xFFFC0000 +; X86-X87-NEXT: jb .LBB34_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB34_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-X87-NEXT: ja .LBB34_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB34_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB34_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB34_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i19_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $8, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw (%esp) +; X86-SSE-NEXT: movzwl (%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistl {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw (%esp) +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $-262144, %eax # imm = 0xFFFC0000 +; X86-SSE-NEXT: jb .LBB34_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: .LBB34_2: +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $262143, %ecx # imm = 0x3FFFF +; X86-SSE-NEXT: cmovbel %eax, %ecx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: fucompi %st(0), %st +; X86-SSE-NEXT: cmovnpl %ecx, %eax +; X86-SSE-NEXT: addl $8, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i19_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fistl -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movl $-262144, %eax # imm = 0xFFFC0000 +; X64-NEXT: jb .LBB34_2 +; X64-NEXT: # %bb.1: +; X64-NEXT: movl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: .LBB34_2: +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movl $262143, %ecx # imm = 0x3FFFF +; X64-NEXT: cmovbel %eax, %ecx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: fucompi %st(0), %st +; X64-NEXT: cmovnpl %ecx, %eax +; X64-NEXT: retq + %x = call i19 @llvm.fptosi.sat.i19.f80(x86_fp80 %f) + ret i19 %x +} + +define i32 @test_signed_i32_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_signed_i32_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw (%esp) +; X86-X87-NEXT: movzwl (%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw (%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-X87-NEXT: jb .LBB35_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB35_2: +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X86-X87-NEXT: ja .LBB35_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edx +; X86-X87-NEXT: .LBB35_4: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jp .LBB35_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edx, %ecx +; X86-X87-NEXT: .LBB35_6: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i32_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $8, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw (%esp) +; X86-SSE-NEXT: movzwl (%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistl {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw (%esp) +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $-2147483648, %eax # imm = 0x80000000 +; X86-SSE-NEXT: jb .LBB35_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: .LBB35_2: +; X86-SSE-NEXT: fldl {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $2147483647, %ecx # imm = 0x7FFFFFFF +; X86-SSE-NEXT: cmovbel %eax, %ecx +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: fucompi %st(0), %st +; X86-SSE-NEXT: cmovnpl %ecx, %eax +; X86-SSE-NEXT: addl $8, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i32_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fistl -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movl $-2147483648, %eax # imm = 0x80000000 +; X64-NEXT: jb .LBB35_2 +; X64-NEXT: # %bb.1: +; X64-NEXT: movl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: .LBB35_2: +; X64-NEXT: fldl {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movl $2147483647, %ecx # imm = 0x7FFFFFFF +; X64-NEXT: cmovbel %eax, %ecx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: fucompi %st(0), %st +; X64-NEXT: cmovnpl %ecx, %eax +; X64-NEXT: retq + %x = call i32 @llvm.fptosi.sat.i32.f80(x86_fp80 %f) + ret i32 %x +} + +define i50 @test_signed_i50_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_signed_i50_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jb .LBB36_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB36_2: +; X86-X87-NEXT: movl $-131072, %edi # imm = 0xFFFE0000 +; X86-X87-NEXT: jb .LBB36_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB36_4: +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $131071, %esi # imm = 0x1FFFF +; X86-X87-NEXT: ja .LBB36_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edi, %esi +; X86-X87-NEXT: .LBB36_6: +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: ja .LBB36_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edx, %edi +; X86-X87-NEXT: .LBB36_8: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jp .LBB36_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %edi, %ecx +; X86-X87-NEXT: movl %esi, %edx +; X86-X87-NEXT: .LBB36_10: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i50_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $16, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fld %st(0) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: cmovbl %ecx, %esi +; X86-SSE-NEXT: movl $-131072, %eax # imm = 0xFFFE0000 +; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: fldl {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $131071, %edx # imm = 0x1FFFF +; X86-SSE-NEXT: cmovbel %eax, %edx +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %esi, %eax +; X86-SSE-NEXT: fucompi %st(0), %st +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: cmovpl %ecx, %edx +; X86-SSE-NEXT: addl $16, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i50_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fld %st(0) +; X64-NEXT: fistpll -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: jb .LBB36_1 +; X64-NEXT: # %bb.2: +; X64-NEXT: movq -{{[0-9]+}}(%rsp), %rax +; X64-NEXT: jmp .LBB36_3 +; X64-NEXT: .LBB36_1: +; X64-NEXT: movabsq $-562949953421312, %rax # imm = 0xFFFE000000000000 +; X64-NEXT: .LBB36_3: +; X64-NEXT: fldl {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movabsq $562949953421311, %rcx # imm = 0x1FFFFFFFFFFFF +; X64-NEXT: cmovbeq %rax, %rcx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: fucompi %st(0), %st +; X64-NEXT: cmovnpq %rcx, %rax +; X64-NEXT: retq + %x = call i50 @llvm.fptosi.sat.i50.f80(x86_fp80 %f) + ret i50 %x +} + +define i64 @test_signed_i64_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_signed_i64_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jb .LBB37_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB37_2: +; X86-X87-NEXT: movl $-2147483648, %edi # imm = 0x80000000 +; X86-X87-NEXT: jb .LBB37_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB37_4: +; X86-X87-NEXT: fldt {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $2147483647, %esi # imm = 0x7FFFFFFF +; X86-X87-NEXT: ja .LBB37_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl %edi, %esi +; X86-X87-NEXT: .LBB37_6: +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: ja .LBB37_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edx, %edi +; X86-X87-NEXT: .LBB37_8: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jp .LBB37_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %edi, %ecx +; X86-X87-NEXT: movl %esi, %edx +; X86-X87-NEXT: .LBB37_10: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_signed_i64_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $16, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fld %st(0) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: cmovbl %ecx, %esi +; X86-SSE-NEXT: movl $-2147483648, %eax # imm = 0x80000000 +; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: fldt {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $2147483647, %edx # imm = 0x7FFFFFFF +; X86-SSE-NEXT: cmovbel %eax, %edx +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %esi, %eax +; X86-SSE-NEXT: fucompi %st(0), %st +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: cmovpl %ecx, %edx +; X86-SSE-NEXT: addl $16, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_signed_i64_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fld %st(0) +; X64-NEXT: fistpll -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: jb .LBB37_1 +; X64-NEXT: # %bb.2: +; X64-NEXT: movq -{{[0-9]+}}(%rsp), %rax +; X64-NEXT: jmp .LBB37_3 +; X64-NEXT: .LBB37_1: +; X64-NEXT: movabsq $-9223372036854775808, %rax # imm = 0x8000000000000000 +; X64-NEXT: .LBB37_3: +; X64-NEXT: fldt {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movabsq $9223372036854775807, %rcx # imm = 0x7FFFFFFFFFFFFFFF +; X64-NEXT: cmovbeq %rax, %rcx +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: fucompi %st(0), %st +; X64-NEXT: cmovnpq %rcx, %rax +; X64-NEXT: retq + %x = call i64 @llvm.fptosi.sat.i64.f80(x86_fp80 %f) + ret i64 %x +} + +define i100 @test_signed_i100_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_signed_i100_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $60, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fstpt {{[0-9]+}}(%esp) +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fld %st(1) +; X86-X87-NEXT: fstpt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Spill +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixxfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: xorl %edx, %edx +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-8, %ebx +; X86-X87-NEXT: jb .LBB38_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: .LBB38_2: +; X86-X87-NEXT: movl $0, %ecx +; X86-X87-NEXT: movl $0, %ebp +; X86-X87-NEXT: jb .LBB38_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebp +; X86-X87-NEXT: .LBB38_4: +; X86-X87-NEXT: movl $0, %edi +; X86-X87-NEXT: jb .LBB38_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB38_6: +; X86-X87-NEXT: fldt {{\.LCPI.*}} +; X86-X87-NEXT: fldt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Reload +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: movl $-1, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: movl $-1, %esi +; X86-X87-NEXT: ja .LBB38_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edi, %eax +; X86-X87-NEXT: movl %ebp, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl %ecx, %esi +; X86-X87-NEXT: .LBB38_8: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl $7, %edi +; X86-X87-NEXT: ja .LBB38_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %ebx, %edi +; X86-X87-NEXT: .LBB38_10: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: movl $0, %ebp +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jp .LBB38_12 +; X86-X87-NEXT: # %bb.11: +; X86-X87-NEXT: movl %edi, %edx +; X86-X87-NEXT: movl %esi, %eax +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebp # 4-byte Reload +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload +; X86-X87-NEXT: .LBB38_12: +; X86-X87-NEXT: movl %ebx, 8(%ecx) +; X86-X87-NEXT: movl %ebp, 4(%ecx) +; X86-X87-NEXT: movl %eax, (%ecx) +; X86-X87-NEXT: andl $15, %edx +; X86-X87-NEXT: movb %dl, 12(%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $60, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; +; X86-SSE-LABEL: test_signed_i100_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebp +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $44, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fld %st(0) +; X86-SSE-NEXT: fstpt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Spill +; X86-SSE-NEXT: fstpt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __fixxfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: fldt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Reload +; X86-SSE-NEXT: xorl %ebp, %ebp +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $-8, %ebx +; X86-SSE-NEXT: movl $0, %ecx +; X86-SSE-NEXT: movl $0, %edx +; X86-SSE-NEXT: movl $0, %edi +; X86-SSE-NEXT: jb .LBB38_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: .LBB38_2: +; X86-SSE-NEXT: fldt {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmoval %eax, %edi +; X86-SSE-NEXT: cmoval %eax, %edx +; X86-SSE-NEXT: cmoval %eax, %ecx +; X86-SSE-NEXT: movl $7, %eax +; X86-SSE-NEXT: cmovbel %ebx, %eax +; X86-SSE-NEXT: fucompi %st(0), %st +; X86-SSE-NEXT: cmovpl %ebp, %eax +; X86-SSE-NEXT: cmovpl %ebp, %ecx +; X86-SSE-NEXT: cmovpl %ebp, %edx +; X86-SSE-NEXT: cmovpl %ebp, %edi +; X86-SSE-NEXT: movl %edi, 8(%esi) +; X86-SSE-NEXT: movl %edx, 4(%esi) +; X86-SSE-NEXT: movl %ecx, (%esi) +; X86-SSE-NEXT: andl $15, %eax +; X86-SSE-NEXT: movb %al, 12(%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $44, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: popl %ebp +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_signed_i100_f80: +; X64: # %bb.0: +; X64-NEXT: subq $40, %rsp +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fld %st(0) +; X64-NEXT: fstpt {{[-0-9]+}}(%r{{[sb]}}p) # 10-byte Folded Spill +; X64-NEXT: fstpt (%rsp) +; X64-NEXT: callq __fixxfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fldt {{[-0-9]+}}(%r{{[sb]}}p) # 10-byte Folded Reload +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: movabsq $-34359738368, %rsi # imm = 0xFFFFFFF800000000 +; X64-NEXT: cmovbq %rsi, %rdx +; X64-NEXT: fldt {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movabsq $34359738367, %rsi # imm = 0x7FFFFFFFF +; X64-NEXT: cmovaq %rsi, %rdx +; X64-NEXT: movq $-1, %rsi +; X64-NEXT: cmovaq %rsi, %rax +; X64-NEXT: fucompi %st(0), %st +; X64-NEXT: cmovpq %rcx, %rax +; X64-NEXT: cmovpq %rcx, %rdx +; X64-NEXT: addq $40, %rsp +; X64-NEXT: retq + %x = call i100 @llvm.fptosi.sat.i100.f80(x86_fp80 %f) + ret i100 %x +} + +define i128 @test_signed_i128_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_signed_i128_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $60, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fstpt {{[0-9]+}}(%esp) +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fld %st(1) +; X86-X87-NEXT: fstpt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Spill +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixxfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: movl $0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jae .LBB39_1 +; X86-X87-NEXT: # %bb.2: +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jae .LBB39_3 +; X86-X87-NEXT: .LBB39_4: +; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-X87-NEXT: jb .LBB39_6 +; X86-X87-NEXT: .LBB39_5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB39_6: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: fldt {{\.LCPI.*}} +; X86-X87-NEXT: fldt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Reload +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $2147483647, %eax # imm = 0x7FFFFFFF +; X86-X87-NEXT: ja .LBB39_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB39_8: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl $-1, %ebp +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: movl $-1, %esi +; X86-X87-NEXT: ja .LBB39_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %edx, %ebp +; X86-X87-NEXT: movl %ebx, %edi +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %esi # 4-byte Reload +; X86-X87-NEXT: .LBB39_10: +; X86-X87-NEXT: fucomp %st(0) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jp .LBB39_12 +; X86-X87-NEXT: # %bb.11: +; X86-X87-NEXT: movl %esi, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl %edi, %eax +; X86-X87-NEXT: movl %ebp, %edx +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %ebx # 4-byte Reload +; X86-X87-NEXT: .LBB39_12: +; X86-X87-NEXT: movl %ebx, 12(%ecx) +; X86-X87-NEXT: movl %edx, 8(%ecx) +; X86-X87-NEXT: movl %eax, 4(%ecx) +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %eax # 4-byte Reload +; X86-X87-NEXT: movl %eax, (%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $60, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; X86-X87-NEXT: .LBB39_1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: movl $0, %edx +; X86-X87-NEXT: jb .LBB39_4 +; X86-X87-NEXT: .LBB39_3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: movl $-2147483648, %ecx # imm = 0x80000000 +; X86-X87-NEXT: jae .LBB39_5 +; X86-X87-NEXT: jmp .LBB39_6 +; +; X86-SSE-LABEL: test_signed_i128_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebp +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $44, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fld %st(0) +; X86-SSE-NEXT: fstpt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Spill +; X86-SSE-NEXT: fstpt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __fixxfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fldt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Reload +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: cmovbl %ecx, %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: cmovbl %ecx, %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: cmovbl %ecx, %edi +; X86-SSE-NEXT: movl $-2147483648, %ebx # imm = 0x80000000 +; X86-SSE-NEXT: cmovael {{[0-9]+}}(%esp), %ebx +; X86-SSE-NEXT: fldt {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $2147483647, %ebp # imm = 0x7FFFFFFF +; X86-SSE-NEXT: cmovbel %ebx, %ebp +; X86-SSE-NEXT: movl $-1, %ebx +; X86-SSE-NEXT: cmoval %ebx, %edi +; X86-SSE-NEXT: cmoval %ebx, %edx +; X86-SSE-NEXT: cmoval %ebx, %eax +; X86-SSE-NEXT: fucompi %st(0), %st +; X86-SSE-NEXT: cmovpl %ecx, %eax +; X86-SSE-NEXT: cmovpl %ecx, %edx +; X86-SSE-NEXT: cmovpl %ecx, %edi +; X86-SSE-NEXT: cmovpl %ecx, %ebp +; X86-SSE-NEXT: movl %ebp, 12(%esi) +; X86-SSE-NEXT: movl %edi, 8(%esi) +; X86-SSE-NEXT: movl %edx, 4(%esi) +; X86-SSE-NEXT: movl %eax, (%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $44, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: popl %ebp +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_signed_i128_f80: +; X64: # %bb.0: +; X64-NEXT: subq $40, %rsp +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fld %st(0) +; X64-NEXT: fstpt {{[-0-9]+}}(%r{{[sb]}}p) # 10-byte Folded Spill +; X64-NEXT: fstpt (%rsp) +; X64-NEXT: callq __fixxfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fldt {{[-0-9]+}}(%r{{[sb]}}p) # 10-byte Folded Reload +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: movabsq $-9223372036854775808, %rsi # imm = 0x8000000000000000 +; X64-NEXT: cmovbq %rsi, %rdx +; X64-NEXT: fldt {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: movabsq $9223372036854775807, %rsi # imm = 0x7FFFFFFFFFFFFFFF +; X64-NEXT: cmovaq %rsi, %rdx +; X64-NEXT: movq $-1, %rsi +; X64-NEXT: cmovaq %rsi, %rax +; X64-NEXT: fucompi %st(0), %st +; X64-NEXT: cmovpq %rcx, %rax +; X64-NEXT: cmovpq %rcx, %rdx +; X64-NEXT: addq $40, %rsp +; X64-NEXT: retq + %x = call i128 @llvm.fptosi.sat.i128.f80(x86_fp80 %f) + ret i128 %x +} diff --git a/llvm/test/CodeGen/X86/fptoui-sat-scalar.ll b/llvm/test/CodeGen/X86/fptoui-sat-scalar.ll new file mode 100644 --- /dev/null +++ b/llvm/test/CodeGen/X86/fptoui-sat-scalar.ll @@ -0,0 +1,4300 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc < %s -mtriple=i686-linux | FileCheck %s --check-prefixes=X86,X86-X87 +; RUN: llc < %s -mtriple=i686-linux -mattr=+sse2 | FileCheck %s --check-prefixes=X86,X86-SSE +; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s --check-prefix=X64 + +; +; 32-bit float to unsigned integer +; + +declare i1 @llvm.fptoui.sat.i1.f32 (float) +declare i8 @llvm.fptoui.sat.i8.f32 (float) +declare i13 @llvm.fptoui.sat.i13.f32 (float) +declare i16 @llvm.fptoui.sat.i16.f32 (float) +declare i19 @llvm.fptoui.sat.i19.f32 (float) +declare i32 @llvm.fptoui.sat.i32.f32 (float) +declare i50 @llvm.fptoui.sat.i50.f32 (float) +declare i64 @llvm.fptoui.sat.i64.f32 (float) +declare i100 @llvm.fptoui.sat.i100.f32(float) +declare i128 @llvm.fptoui.sat.i128.f32(float) + +define i1 @test_unsigned_i1_f32(float %f) nounwind { +; X86-X87-LABEL: test_unsigned_i1_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB0_1 +; X86-X87-NEXT: # %bb.2: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %cl +; X86-X87-NEXT: jmp .LBB0_3 +; X86-X87-NEXT: .LBB0_1: +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: .LBB0_3: +; X86-X87-NEXT: fld1 +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $1, %al +; X86-X87-NEXT: ja .LBB0_5 +; X86-X87-NEXT: # %bb.4: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB0_5: +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i1_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $1, %eax +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i1_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $1, %eax +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: retq + %x = call i1 @llvm.fptoui.sat.i1.f32(float %f) + ret i1 %x +} + +define i8 @test_unsigned_i8_f32(float %f) nounwind { +; X86-X87-LABEL: test_unsigned_i8_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB1_1 +; X86-X87-NEXT: # %bb.2: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %cl +; X86-X87-NEXT: jmp .LBB1_3 +; X86-X87-NEXT: .LBB1_1: +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: .LBB1_3: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $-1, %al +; X86-X87-NEXT: ja .LBB1_5 +; X86-X87-NEXT: # %bb.4: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB1_5: +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i8_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $255, %eax +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i8_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $255, %eax +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: retq + %x = call i8 @llvm.fptoui.sat.i8.f32(float %f) + ret i8 %x +} + +define i13 @test_unsigned_i13_f32(float %f) nounwind { +; X86-X87-LABEL: test_unsigned_i13_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw (%esp) +; X86-X87-NEXT: movzwl (%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw (%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB2_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB2_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $8191, %eax # imm = 0x1FFF +; X86-X87-NEXT: ja .LBB2_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB2_4: +; X86-X87-NEXT: # kill: def $ax killed $ax killed $eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i13_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $8191, %eax # imm = 0x1FFF +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i13_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $8191, %eax # imm = 0x1FFF +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: retq + %x = call i13 @llvm.fptoui.sat.i13.f32(float %f) + ret i13 %x +} + +define i16 @test_unsigned_i16_f32(float %f) nounwind { +; X86-X87-LABEL: test_unsigned_i16_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw (%esp) +; X86-X87-NEXT: movzwl (%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw (%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB3_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB3_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $65535, %eax # imm = 0xFFFF +; X86-X87-NEXT: ja .LBB3_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB3_4: +; X86-X87-NEXT: # kill: def $ax killed $ax killed $eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i16_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $65535, %eax # imm = 0xFFFF +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i16_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $65535, %eax # imm = 0xFFFF +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: retq + %x = call i16 @llvm.fptoui.sat.i16.f32(float %f) + ret i16 %x +} + +define i19 @test_unsigned_i19_f32(float %f) nounwind { +; X86-X87-LABEL: test_unsigned_i19_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB4_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB4_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $524287, %eax # imm = 0x7FFFF +; X86-X87-NEXT: ja .LBB4_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB4_4: +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i19_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movaps %xmm0, %xmm2 +; X86-SSE-NEXT: subss %xmm1, %xmm2 +; X86-SSE-NEXT: cvttss2si %xmm2, %eax +; X86-SSE-NEXT: xorl $-2147483648, %eax # imm = 0x80000000 +; X86-SSE-NEXT: cvttss2si %xmm0, %ecx +; X86-SSE-NEXT: ucomiss %xmm0, %xmm1 +; X86-SSE-NEXT: cmovbel %eax, %ecx +; X86-SSE-NEXT: xorl %edx, %edx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %ecx, %edx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $524287, %eax # imm = 0x7FFFF +; X86-SSE-NEXT: cmovbel %edx, %eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i19_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $524287, %eax # imm = 0x7FFFF +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: retq + %x = call i19 @llvm.fptoui.sat.i19.f32(float %f) + ret i19 %x +} + +define i32 @test_unsigned_i32_f32(float %f) nounwind { +; X86-X87-LABEL: test_unsigned_i32_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB5_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB5_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: ja .LBB5_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB5_4: +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i32_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movaps %xmm0, %xmm2 +; X86-SSE-NEXT: subss %xmm1, %xmm2 +; X86-SSE-NEXT: cvttss2si %xmm2, %eax +; X86-SSE-NEXT: xorl $-2147483648, %eax # imm = 0x80000000 +; X86-SSE-NEXT: cvttss2si %xmm0, %ecx +; X86-SSE-NEXT: ucomiss %xmm0, %xmm1 +; X86-SSE-NEXT: cmovbel %eax, %ecx +; X86-SSE-NEXT: xorl %edx, %edx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %ecx, %edx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %edx, %eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i32_f32: +; X64: # %bb.0: +; X64-NEXT: cvttss2si %xmm0, %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $-1, %eax +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: retq + %x = call i32 @llvm.fptoui.sat.i32.f32(float %f) + ret i32 %x +} + +define i50 @test_unsigned_i50_f32(float %f) nounwind { +; X86-X87-LABEL: test_unsigned_i50_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $16, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: setbe %al +; X86-X87-NEXT: fldz +; X86-X87-NEXT: jbe .LBB6_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: .LBB6_2: +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsubr %st(2), %st +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: orl $3072, %edx # imm = 0xC00 +; X86-X87-NEXT: movw %dx, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movb %al, %cl +; X86-X87-NEXT: shll $31, %ecx +; X86-X87-NEXT: xorl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %edx, %edx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %esi +; X86-X87-NEXT: jb .LBB6_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %esi +; X86-X87-NEXT: .LBB6_4: +; X86-X87-NEXT: jb .LBB6_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB6_6: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: ja .LBB6_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edx, %eax +; X86-X87-NEXT: .LBB6_8: +; X86-X87-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-X87-NEXT: ja .LBB6_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %esi, %edx +; X86-X87-NEXT: .LBB6_10: +; X86-X87-NEXT: addl $16, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i50_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $16, %esp +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero +; X86-SSE-NEXT: ucomiss %xmm0, %xmm2 +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: jbe .LBB6_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: xorps %xmm2, %xmm2 +; X86-SSE-NEXT: .LBB6_2: +; X86-SSE-NEXT: movaps %xmm0, %xmm3 +; X86-SSE-NEXT: subss %xmm2, %xmm3 +; X86-SSE-NEXT: movss %xmm3, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: setbe %cl +; X86-SSE-NEXT: flds {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: movl $0, %esi +; X86-SSE-NEXT: jb .LBB6_4 +; X86-SSE-NEXT: # %bb.3: +; X86-SSE-NEXT: movzbl %cl, %eax +; X86-SSE-NEXT: shll $31, %eax +; X86-SSE-NEXT: xorl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: .LBB6_4: +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-SSE-NEXT: cmovbel %eax, %edx +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %esi, %eax +; X86-SSE-NEXT: addl $16, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i50_f32: +; X64: # %bb.0: +; X64-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero +; X64-NEXT: movaps %xmm0, %xmm2 +; X64-NEXT: subss %xmm1, %xmm2 +; X64-NEXT: cvttss2si %xmm2, %rax +; X64-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 +; X64-NEXT: xorq %rax, %rcx +; X64-NEXT: cvttss2si %xmm0, %rax +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovaeq %rcx, %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $1125899906842623, %rax # imm = 0x3FFFFFFFFFFFF +; X64-NEXT: cmovbeq %rcx, %rax +; X64-NEXT: retq + %x = call i50 @llvm.fptoui.sat.i50.f32(float %f) + ret i50 %x +} + +define i64 @test_unsigned_i64_f32(float %f) nounwind { +; X86-X87-LABEL: test_unsigned_i64_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: setbe %al +; X86-X87-NEXT: fldz +; X86-X87-NEXT: jbe .LBB7_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: .LBB7_2: +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsubr %st(2), %st +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: orl $3072, %edx # imm = 0xC00 +; X86-X87-NEXT: movw %dx, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movb %al, %cl +; X86-X87-NEXT: shll $31, %ecx +; X86-X87-NEXT: xorl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %esi, %esi +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edi +; X86-X87-NEXT: jb .LBB7_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edi +; X86-X87-NEXT: .LBB7_4: +; X86-X87-NEXT: jb .LBB7_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-X87-NEXT: .LBB7_6: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: movl $-1, %edx +; X86-X87-NEXT: ja .LBB7_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %esi, %eax +; X86-X87-NEXT: movl %edi, %edx +; X86-X87-NEXT: .LBB7_8: +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i64_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $20, %esp +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero +; X86-SSE-NEXT: ucomiss %xmm0, %xmm2 +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: jbe .LBB7_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: xorps %xmm2, %xmm2 +; X86-SSE-NEXT: .LBB7_2: +; X86-SSE-NEXT: movaps %xmm0, %xmm3 +; X86-SSE-NEXT: subss %xmm2, %xmm3 +; X86-SSE-NEXT: movss %xmm3, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: setbe %cl +; X86-SSE-NEXT: flds {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %edx, %edx +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: movl $0, %eax +; X86-SSE-NEXT: jb .LBB7_4 +; X86-SSE-NEXT: # %bb.3: +; X86-SSE-NEXT: movzbl %cl, %edx +; X86-SSE-NEXT: shll $31, %edx +; X86-SSE-NEXT: xorl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: .LBB7_4: +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-1, %ecx +; X86-SSE-NEXT: cmoval %ecx, %edx +; X86-SSE-NEXT: cmoval %ecx, %eax +; X86-SSE-NEXT: addl $20, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i64_f32: +; X64: # %bb.0: +; X64-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero +; X64-NEXT: movaps %xmm0, %xmm2 +; X64-NEXT: subss %xmm1, %xmm2 +; X64-NEXT: cvttss2si %xmm2, %rax +; X64-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 +; X64-NEXT: xorq %rax, %rcx +; X64-NEXT: cvttss2si %xmm0, %rax +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovaeq %rcx, %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movq $-1, %rax +; X64-NEXT: cmovbeq %rcx, %rax +; X64-NEXT: retq + %x = call i64 @llvm.fptoui.sat.i64.f32(float %f) + ret i64 %x +} + +define i100 @test_unsigned_i100_f32(float %f) nounwind { +; X86-X87-LABEL: test_unsigned_i100_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $44, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fsts {{[0-9]+}}(%esp) +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsts {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixunssfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: xorl %edi, %edi +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: jb .LBB8_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: .LBB8_2: +; X86-X87-NEXT: movl $0, %esi +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jb .LBB8_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-X87-NEXT: .LBB8_4: +; X86-X87-NEXT: jb .LBB8_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB8_6: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: flds {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $15, %eax +; X86-X87-NEXT: ja .LBB8_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edi, %eax +; X86-X87-NEXT: .LBB8_8: +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: movl $-1, %ebp +; X86-X87-NEXT: movl $-1, %edx +; X86-X87-NEXT: ja .LBB8_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %ebx, %edi +; X86-X87-NEXT: movl %esi, %ebp +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %edx # 4-byte Reload +; X86-X87-NEXT: .LBB8_10: +; X86-X87-NEXT: movl %edx, 8(%ecx) +; X86-X87-NEXT: movl %ebp, 4(%ecx) +; X86-X87-NEXT: movl %edi, (%ecx) +; X86-X87-NEXT: andl $15, %eax +; X86-X87-NEXT: movb %al, 12(%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $44, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; +; X86-SSE-LABEL: test_unsigned_i100_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $32, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __fixunssfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: xorps %xmm0, %xmm0 +; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero +; X86-SSE-NEXT: ucomiss %xmm0, %xmm1 +; X86-SSE-NEXT: movaps %xmm1, %xmm0 +; X86-SSE-NEXT: movl $0, %ecx +; X86-SSE-NEXT: movl $0, %edx +; X86-SSE-NEXT: movl $0, %edi +; X86-SSE-NEXT: jb .LBB8_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: .LBB8_2: +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $15, %ebx +; X86-SSE-NEXT: cmovbel %edi, %ebx +; X86-SSE-NEXT: movl $-1, %edi +; X86-SSE-NEXT: cmoval %edi, %edx +; X86-SSE-NEXT: cmoval %edi, %ecx +; X86-SSE-NEXT: cmoval %edi, %eax +; X86-SSE-NEXT: movl %eax, 8(%esi) +; X86-SSE-NEXT: movl %ecx, 4(%esi) +; X86-SSE-NEXT: movl %edx, (%esi) +; X86-SSE-NEXT: andl $15, %ebx +; X86-SSE-NEXT: movb %bl, 12(%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $32, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_unsigned_i100_f32: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill +; X64-NEXT: callq __fixunssfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm0, %xmm0 +; X64-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm1 # 4-byte Reload +; X64-NEXT: # xmm1 = mem[0],zero,zero,zero +; X64-NEXT: ucomiss %xmm0, %xmm1 +; X64-NEXT: cmovbq %rcx, %rdx +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm1 +; X64-NEXT: movq $-1, %rcx +; X64-NEXT: cmovaq %rcx, %rax +; X64-NEXT: movabsq $68719476735, %rcx # imm = 0xFFFFFFFFF +; X64-NEXT: cmovaq %rcx, %rdx +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i100 @llvm.fptoui.sat.i100.f32(float %f) + ret i100 %x +} + +define i128 @test_unsigned_i128_f32(float %f) nounwind { +; X86-X87-LABEL: test_unsigned_i128_f32: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $44, %esp +; X86-X87-NEXT: flds {{[0-9]+}}(%esp) +; X86-X87-NEXT: fsts {{[0-9]+}}(%esp) +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsts {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixunssfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: xorl %edx, %edx +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: jb .LBB9_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: .LBB9_2: +; X86-X87-NEXT: movl $0, %ecx +; X86-X87-NEXT: jb .LBB9_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB9_4: +; X86-X87-NEXT: movl %ecx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jb .LBB9_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB9_6: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: flds {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: movl $-1, %ebp +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: movl $-1, %esi +; X86-X87-NEXT: ja .LBB9_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %ebx, %eax +; X86-X87-NEXT: movl %edx, %ebp +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %edi # 4-byte Reload +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %esi # 4-byte Reload +; X86-X87-NEXT: .LBB9_8: +; X86-X87-NEXT: movl %esi, 12(%ecx) +; X86-X87-NEXT: movl %edi, 8(%ecx) +; X86-X87-NEXT: movl %ebp, 4(%ecx) +; X86-X87-NEXT: movl %eax, (%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $44, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; +; X86-SSE-LABEL: test_unsigned_i128_f32: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $32, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __fixunssfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: xorps %xmm0, %xmm0 +; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero +; X86-SSE-NEXT: ucomiss %xmm0, %xmm1 +; X86-SSE-NEXT: movaps %xmm1, %xmm0 +; X86-SSE-NEXT: movl $0, %ecx +; X86-SSE-NEXT: movl $0, %edx +; X86-SSE-NEXT: movl $0, %edi +; X86-SSE-NEXT: jb .LBB9_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: .LBB9_2: +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-1, %ebx +; X86-SSE-NEXT: cmoval %ebx, %edi +; X86-SSE-NEXT: cmoval %ebx, %edx +; X86-SSE-NEXT: cmoval %ebx, %ecx +; X86-SSE-NEXT: cmoval %ebx, %eax +; X86-SSE-NEXT: movl %eax, 12(%esi) +; X86-SSE-NEXT: movl %ecx, 8(%esi) +; X86-SSE-NEXT: movl %edx, 4(%esi) +; X86-SSE-NEXT: movl %edi, (%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $32, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_unsigned_i128_f32: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill +; X64-NEXT: callq __fixunssfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm0, %xmm0 +; X64-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm1 # 4-byte Reload +; X64-NEXT: # xmm1 = mem[0],zero,zero,zero +; X64-NEXT: ucomiss %xmm0, %xmm1 +; X64-NEXT: cmovbq %rcx, %rdx +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm1 +; X64-NEXT: movq $-1, %rcx +; X64-NEXT: cmovaq %rcx, %rax +; X64-NEXT: cmovaq %rcx, %rdx +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i128 @llvm.fptoui.sat.i128.f32(float %f) + ret i128 %x +} + +; +; 64-bit float to unsigned integer +; + +declare i1 @llvm.fptoui.sat.i1.f64 (double) +declare i8 @llvm.fptoui.sat.i8.f64 (double) +declare i13 @llvm.fptoui.sat.i13.f64 (double) +declare i16 @llvm.fptoui.sat.i16.f64 (double) +declare i19 @llvm.fptoui.sat.i19.f64 (double) +declare i32 @llvm.fptoui.sat.i32.f64 (double) +declare i50 @llvm.fptoui.sat.i50.f64 (double) +declare i64 @llvm.fptoui.sat.i64.f64 (double) +declare i100 @llvm.fptoui.sat.i100.f64(double) +declare i128 @llvm.fptoui.sat.i128.f64(double) + +define i1 @test_unsigned_i1_f64(double %f) nounwind { +; X86-X87-LABEL: test_unsigned_i1_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB10_1 +; X86-X87-NEXT: # %bb.2: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %cl +; X86-X87-NEXT: jmp .LBB10_3 +; X86-X87-NEXT: .LBB10_1: +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: .LBB10_3: +; X86-X87-NEXT: fld1 +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $1, %al +; X86-X87-NEXT: ja .LBB10_5 +; X86-X87-NEXT: # %bb.4: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB10_5: +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i1_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: cvttsd2si %xmm0, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorpd %xmm1, %xmm1 +; X86-SSE-NEXT: ucomisd %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $1, %eax +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i1_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorpd %xmm1, %xmm1 +; X64-NEXT: ucomisd %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $1, %eax +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: retq + %x = call i1 @llvm.fptoui.sat.i1.f64(double %f) + ret i1 %x +} + +define i8 @test_unsigned_i8_f64(double %f) nounwind { +; X86-X87-LABEL: test_unsigned_i8_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB11_1 +; X86-X87-NEXT: # %bb.2: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %cl +; X86-X87-NEXT: jmp .LBB11_3 +; X86-X87-NEXT: .LBB11_1: +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: .LBB11_3: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $-1, %al +; X86-X87-NEXT: ja .LBB11_5 +; X86-X87-NEXT: # %bb.4: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB11_5: +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i8_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: cvttsd2si %xmm0, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorpd %xmm1, %xmm1 +; X86-SSE-NEXT: ucomisd %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $255, %eax +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i8_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorpd %xmm1, %xmm1 +; X64-NEXT: ucomisd %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $255, %eax +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: retq + %x = call i8 @llvm.fptoui.sat.i8.f64(double %f) + ret i8 %x +} + +define i13 @test_unsigned_i13_f64(double %f) nounwind { +; X86-X87-LABEL: test_unsigned_i13_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw (%esp) +; X86-X87-NEXT: movzwl (%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw (%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB12_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB12_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $8191, %eax # imm = 0x1FFF +; X86-X87-NEXT: ja .LBB12_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB12_4: +; X86-X87-NEXT: # kill: def $ax killed $ax killed $eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i13_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: cvttsd2si %xmm0, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorpd %xmm1, %xmm1 +; X86-SSE-NEXT: ucomisd %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $8191, %eax # imm = 0x1FFF +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i13_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorpd %xmm1, %xmm1 +; X64-NEXT: ucomisd %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $8191, %eax # imm = 0x1FFF +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: retq + %x = call i13 @llvm.fptoui.sat.i13.f64(double %f) + ret i13 %x +} + +define i16 @test_unsigned_i16_f64(double %f) nounwind { +; X86-X87-LABEL: test_unsigned_i16_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw (%esp) +; X86-X87-NEXT: movzwl (%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw (%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB13_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB13_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $65535, %eax # imm = 0xFFFF +; X86-X87-NEXT: ja .LBB13_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB13_4: +; X86-X87-NEXT: # kill: def $ax killed $ax killed $eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i16_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: cvttsd2si %xmm0, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorpd %xmm1, %xmm1 +; X86-SSE-NEXT: ucomisd %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $65535, %eax # imm = 0xFFFF +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i16_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorpd %xmm1, %xmm1 +; X64-NEXT: ucomisd %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $65535, %eax # imm = 0xFFFF +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: retq + %x = call i16 @llvm.fptoui.sat.i16.f64(double %f) + ret i16 %x +} + +define i19 @test_unsigned_i19_f64(double %f) nounwind { +; X86-X87-LABEL: test_unsigned_i19_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB14_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB14_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $524287, %eax # imm = 0x7FFFF +; X86-X87-NEXT: ja .LBB14_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB14_4: +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i19_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero +; X86-SSE-NEXT: movapd %xmm0, %xmm2 +; X86-SSE-NEXT: subsd %xmm1, %xmm2 +; X86-SSE-NEXT: cvttsd2si %xmm2, %eax +; X86-SSE-NEXT: xorl $-2147483648, %eax # imm = 0x80000000 +; X86-SSE-NEXT: cvttsd2si %xmm0, %ecx +; X86-SSE-NEXT: ucomisd %xmm0, %xmm1 +; X86-SSE-NEXT: cmovbel %eax, %ecx +; X86-SSE-NEXT: xorl %edx, %edx +; X86-SSE-NEXT: xorpd %xmm1, %xmm1 +; X86-SSE-NEXT: ucomisd %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %ecx, %edx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $524287, %eax # imm = 0x7FFFF +; X86-SSE-NEXT: cmovbel %edx, %eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i19_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorpd %xmm1, %xmm1 +; X64-NEXT: ucomisd %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $524287, %eax # imm = 0x7FFFF +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: retq + %x = call i19 @llvm.fptoui.sat.i19.f64(double %f) + ret i19 %x +} + +define i32 @test_unsigned_i32_f64(double %f) nounwind { +; X86-X87-LABEL: test_unsigned_i32_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB15_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB15_2: +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: ja .LBB15_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB15_4: +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i32_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero +; X86-SSE-NEXT: movapd %xmm0, %xmm2 +; X86-SSE-NEXT: subsd %xmm1, %xmm2 +; X86-SSE-NEXT: cvttsd2si %xmm2, %eax +; X86-SSE-NEXT: xorl $-2147483648, %eax # imm = 0x80000000 +; X86-SSE-NEXT: cvttsd2si %xmm0, %ecx +; X86-SSE-NEXT: ucomisd %xmm0, %xmm1 +; X86-SSE-NEXT: cmovbel %eax, %ecx +; X86-SSE-NEXT: xorl %edx, %edx +; X86-SSE-NEXT: xorpd %xmm1, %xmm1 +; X86-SSE-NEXT: ucomisd %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %ecx, %edx +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %edx, %eax +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i32_f64: +; X64: # %bb.0: +; X64-NEXT: cvttsd2si %xmm0, %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorpd %xmm1, %xmm1 +; X64-NEXT: ucomisd %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $-1, %eax +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: retq + %x = call i32 @llvm.fptoui.sat.i32.f64(double %f) + ret i32 %x +} + +define i50 @test_unsigned_i50_f64(double %f) nounwind { +; X86-X87-LABEL: test_unsigned_i50_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $16, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: setbe %al +; X86-X87-NEXT: fldz +; X86-X87-NEXT: jbe .LBB16_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: .LBB16_2: +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsubr %st(2), %st +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: orl $3072, %edx # imm = 0xC00 +; X86-X87-NEXT: movw %dx, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movb %al, %cl +; X86-X87-NEXT: shll $31, %ecx +; X86-X87-NEXT: xorl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %edx, %edx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %esi +; X86-X87-NEXT: jb .LBB16_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %esi +; X86-X87-NEXT: .LBB16_4: +; X86-X87-NEXT: jb .LBB16_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB16_6: +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: ja .LBB16_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edx, %eax +; X86-X87-NEXT: .LBB16_8: +; X86-X87-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-X87-NEXT: ja .LBB16_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %esi, %edx +; X86-X87-NEXT: .LBB16_10: +; X86-X87-NEXT: addl $16, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i50_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $16, %esp +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: movsd {{.*#+}} xmm2 = mem[0],zero +; X86-SSE-NEXT: ucomisd %xmm0, %xmm2 +; X86-SSE-NEXT: xorpd %xmm1, %xmm1 +; X86-SSE-NEXT: jbe .LBB16_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: xorpd %xmm2, %xmm2 +; X86-SSE-NEXT: .LBB16_2: +; X86-SSE-NEXT: movapd %xmm0, %xmm3 +; X86-SSE-NEXT: subsd %xmm2, %xmm3 +; X86-SSE-NEXT: movsd %xmm3, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: setbe %cl +; X86-SSE-NEXT: fldl {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomisd %xmm1, %xmm0 +; X86-SSE-NEXT: movl $0, %esi +; X86-SSE-NEXT: jb .LBB16_4 +; X86-SSE-NEXT: # %bb.3: +; X86-SSE-NEXT: movzbl %cl, %eax +; X86-SSE-NEXT: shll $31, %eax +; X86-SSE-NEXT: xorl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: .LBB16_4: +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-SSE-NEXT: cmovbel %eax, %edx +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %esi, %eax +; X86-SSE-NEXT: addl $16, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i50_f64: +; X64: # %bb.0: +; X64-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero +; X64-NEXT: movapd %xmm0, %xmm2 +; X64-NEXT: subsd %xmm1, %xmm2 +; X64-NEXT: cvttsd2si %xmm2, %rax +; X64-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 +; X64-NEXT: xorq %rax, %rcx +; X64-NEXT: cvttsd2si %xmm0, %rax +; X64-NEXT: ucomisd %xmm1, %xmm0 +; X64-NEXT: cmovaeq %rcx, %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorpd %xmm1, %xmm1 +; X64-NEXT: ucomisd %xmm1, %xmm0 +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $1125899906842623, %rax # imm = 0x3FFFFFFFFFFFF +; X64-NEXT: cmovbeq %rcx, %rax +; X64-NEXT: retq + %x = call i50 @llvm.fptoui.sat.i50.f64(double %f) + ret i50 %x +} + +define i64 @test_unsigned_i64_f64(double %f) nounwind { +; X86-X87-LABEL: test_unsigned_i64_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: setbe %al +; X86-X87-NEXT: fldz +; X86-X87-NEXT: jbe .LBB17_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: .LBB17_2: +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsubr %st(2), %st +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: orl $3072, %edx # imm = 0xC00 +; X86-X87-NEXT: movw %dx, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movb %al, %cl +; X86-X87-NEXT: shll $31, %ecx +; X86-X87-NEXT: xorl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %esi, %esi +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edi +; X86-X87-NEXT: jb .LBB17_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edi +; X86-X87-NEXT: .LBB17_4: +; X86-X87-NEXT: jb .LBB17_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-X87-NEXT: .LBB17_6: +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: movl $-1, %edx +; X86-X87-NEXT: ja .LBB17_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %esi, %eax +; X86-X87-NEXT: movl %edi, %edx +; X86-X87-NEXT: .LBB17_8: +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i64_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $20, %esp +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: movsd {{.*#+}} xmm2 = mem[0],zero +; X86-SSE-NEXT: ucomisd %xmm0, %xmm2 +; X86-SSE-NEXT: xorpd %xmm1, %xmm1 +; X86-SSE-NEXT: jbe .LBB17_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: xorpd %xmm2, %xmm2 +; X86-SSE-NEXT: .LBB17_2: +; X86-SSE-NEXT: movapd %xmm0, %xmm3 +; X86-SSE-NEXT: subsd %xmm2, %xmm3 +; X86-SSE-NEXT: movsd %xmm3, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: setbe %cl +; X86-SSE-NEXT: fldl {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %edx, %edx +; X86-SSE-NEXT: ucomisd %xmm1, %xmm0 +; X86-SSE-NEXT: movl $0, %eax +; X86-SSE-NEXT: jb .LBB17_4 +; X86-SSE-NEXT: # %bb.3: +; X86-SSE-NEXT: movzbl %cl, %edx +; X86-SSE-NEXT: shll $31, %edx +; X86-SSE-NEXT: xorl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: .LBB17_4: +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-1, %ecx +; X86-SSE-NEXT: cmoval %ecx, %edx +; X86-SSE-NEXT: cmoval %ecx, %eax +; X86-SSE-NEXT: addl $20, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i64_f64: +; X64: # %bb.0: +; X64-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero +; X64-NEXT: movapd %xmm0, %xmm2 +; X64-NEXT: subsd %xmm1, %xmm2 +; X64-NEXT: cvttsd2si %xmm2, %rax +; X64-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 +; X64-NEXT: xorq %rax, %rcx +; X64-NEXT: cvttsd2si %xmm0, %rax +; X64-NEXT: ucomisd %xmm1, %xmm0 +; X64-NEXT: cmovaeq %rcx, %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorpd %xmm1, %xmm1 +; X64-NEXT: ucomisd %xmm1, %xmm0 +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm0 +; X64-NEXT: movq $-1, %rax +; X64-NEXT: cmovbeq %rcx, %rax +; X64-NEXT: retq + %x = call i64 @llvm.fptoui.sat.i64.f64(double %f) + ret i64 %x +} + +define i100 @test_unsigned_i100_f64(double %f) nounwind { +; X86-X87-LABEL: test_unsigned_i100_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $44, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fstl {{[0-9]+}}(%esp) +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fstl {{[-0-9]+}}(%e{{[sb]}}p) # 8-byte Folded Spill +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixunsdfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: xorl %edi, %edi +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: jb .LBB18_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: .LBB18_2: +; X86-X87-NEXT: movl $0, %esi +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jb .LBB18_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-X87-NEXT: .LBB18_4: +; X86-X87-NEXT: jb .LBB18_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB18_6: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fldl {{[-0-9]+}}(%e{{[sb]}}p) # 8-byte Folded Reload +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $15, %eax +; X86-X87-NEXT: ja .LBB18_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edi, %eax +; X86-X87-NEXT: .LBB18_8: +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: movl $-1, %ebp +; X86-X87-NEXT: movl $-1, %edx +; X86-X87-NEXT: ja .LBB18_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %ebx, %edi +; X86-X87-NEXT: movl %esi, %ebp +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %edx # 4-byte Reload +; X86-X87-NEXT: .LBB18_10: +; X86-X87-NEXT: movl %edx, 8(%ecx) +; X86-X87-NEXT: movl %ebp, 4(%ecx) +; X86-X87-NEXT: movl %edi, (%ecx) +; X86-X87-NEXT: andl $15, %eax +; X86-X87-NEXT: movb %al, 12(%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $44, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; +; X86-SSE-LABEL: test_unsigned_i100_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $32, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: movsd %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __fixunsdfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: xorpd %xmm0, %xmm0 +; X86-SSE-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero +; X86-SSE-NEXT: ucomisd %xmm0, %xmm1 +; X86-SSE-NEXT: movapd %xmm1, %xmm0 +; X86-SSE-NEXT: movl $0, %ecx +; X86-SSE-NEXT: movl $0, %edx +; X86-SSE-NEXT: movl $0, %edi +; X86-SSE-NEXT: jb .LBB18_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: .LBB18_2: +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $15, %ebx +; X86-SSE-NEXT: cmovbel %edi, %ebx +; X86-SSE-NEXT: movl $-1, %edi +; X86-SSE-NEXT: cmoval %edi, %edx +; X86-SSE-NEXT: cmoval %edi, %ecx +; X86-SSE-NEXT: cmoval %edi, %eax +; X86-SSE-NEXT: movl %eax, 8(%esi) +; X86-SSE-NEXT: movl %ecx, 4(%esi) +; X86-SSE-NEXT: movl %edx, (%esi) +; X86-SSE-NEXT: andl $15, %ebx +; X86-SSE-NEXT: movb %bl, 12(%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $32, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_unsigned_i100_f64: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movsd %xmm0, (%rsp) # 8-byte Spill +; X64-NEXT: callq __fixunsdfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorpd %xmm0, %xmm0 +; X64-NEXT: movsd (%rsp), %xmm1 # 8-byte Reload +; X64-NEXT: # xmm1 = mem[0],zero +; X64-NEXT: ucomisd %xmm0, %xmm1 +; X64-NEXT: cmovbq %rcx, %rdx +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm1 +; X64-NEXT: movq $-1, %rcx +; X64-NEXT: cmovaq %rcx, %rax +; X64-NEXT: movabsq $68719476735, %rcx # imm = 0xFFFFFFFFF +; X64-NEXT: cmovaq %rcx, %rdx +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i100 @llvm.fptoui.sat.i100.f64(double %f) + ret i100 %x +} + +define i128 @test_unsigned_i128_f64(double %f) nounwind { +; X86-X87-LABEL: test_unsigned_i128_f64: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $60, %esp +; X86-X87-NEXT: fldl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fstl {{[0-9]+}}(%esp) +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fstl {{[-0-9]+}}(%e{{[sb]}}p) # 8-byte Folded Spill +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixunsdfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: xorl %edx, %edx +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: jb .LBB19_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: .LBB19_2: +; X86-X87-NEXT: movl $0, %ecx +; X86-X87-NEXT: jb .LBB19_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB19_4: +; X86-X87-NEXT: movl %ecx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jb .LBB19_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB19_6: +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fldl {{[-0-9]+}}(%e{{[sb]}}p) # 8-byte Folded Reload +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: movl $-1, %ebp +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: movl $-1, %esi +; X86-X87-NEXT: ja .LBB19_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %ebx, %eax +; X86-X87-NEXT: movl %edx, %ebp +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %edi # 4-byte Reload +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %esi # 4-byte Reload +; X86-X87-NEXT: .LBB19_8: +; X86-X87-NEXT: movl %esi, 12(%ecx) +; X86-X87-NEXT: movl %edi, 8(%ecx) +; X86-X87-NEXT: movl %ebp, 4(%ecx) +; X86-X87-NEXT: movl %eax, (%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $60, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; +; X86-SSE-LABEL: test_unsigned_i128_f64: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $32, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero +; X86-SSE-NEXT: movsd %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __fixunsdfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: xorpd %xmm0, %xmm0 +; X86-SSE-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero +; X86-SSE-NEXT: ucomisd %xmm0, %xmm1 +; X86-SSE-NEXT: movapd %xmm1, %xmm0 +; X86-SSE-NEXT: movl $0, %ecx +; X86-SSE-NEXT: movl $0, %edx +; X86-SSE-NEXT: movl $0, %edi +; X86-SSE-NEXT: jb .LBB19_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: .LBB19_2: +; X86-SSE-NEXT: ucomisd {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-1, %ebx +; X86-SSE-NEXT: cmoval %ebx, %edi +; X86-SSE-NEXT: cmoval %ebx, %edx +; X86-SSE-NEXT: cmoval %ebx, %ecx +; X86-SSE-NEXT: cmoval %ebx, %eax +; X86-SSE-NEXT: movl %eax, 12(%esi) +; X86-SSE-NEXT: movl %ecx, 8(%esi) +; X86-SSE-NEXT: movl %edx, 4(%esi) +; X86-SSE-NEXT: movl %edi, (%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $32, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_unsigned_i128_f64: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movsd %xmm0, (%rsp) # 8-byte Spill +; X64-NEXT: callq __fixunsdfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorpd %xmm0, %xmm0 +; X64-NEXT: movsd (%rsp), %xmm1 # 8-byte Reload +; X64-NEXT: # xmm1 = mem[0],zero +; X64-NEXT: ucomisd %xmm0, %xmm1 +; X64-NEXT: cmovbq %rcx, %rdx +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: ucomisd {{.*}}(%rip), %xmm1 +; X64-NEXT: movq $-1, %rcx +; X64-NEXT: cmovaq %rcx, %rax +; X64-NEXT: cmovaq %rcx, %rdx +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i128 @llvm.fptoui.sat.i128.f64(double %f) + ret i128 %x +} + +; +; 16-bit float to unsigned integer +; + +declare i1 @llvm.fptoui.sat.i1.f16 (half) +declare i8 @llvm.fptoui.sat.i8.f16 (half) +declare i13 @llvm.fptoui.sat.i13.f16 (half) +declare i16 @llvm.fptoui.sat.i16.f16 (half) +declare i19 @llvm.fptoui.sat.i19.f16 (half) +declare i32 @llvm.fptoui.sat.i32.f16 (half) +declare i50 @llvm.fptoui.sat.i50.f16 (half) +declare i64 @llvm.fptoui.sat.i64.f16 (half) +declare i100 @llvm.fptoui.sat.i100.f16(half) +declare i128 @llvm.fptoui.sat.i128.f16(half) + +define i1 @test_unsigned_i1_f16(half %f) nounwind { +; X86-X87-LABEL: test_unsigned_i1_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $12, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB20_1 +; X86-X87-NEXT: # %bb.2: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %cl +; X86-X87-NEXT: jmp .LBB20_3 +; X86-X87-NEXT: .LBB20_1: +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: .LBB20_3: +; X86-X87-NEXT: fld1 +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $1, %al +; X86-X87-NEXT: ja .LBB20_5 +; X86-X87-NEXT: # %bb.4: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB20_5: +; X86-X87-NEXT: addl $12, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i1_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $12, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $1, %eax +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: addl $12, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i1_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $1, %eax +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i1 @llvm.fptoui.sat.i1.f16(half %f) + ret i1 %x +} + +define i8 @test_unsigned_i8_f16(half %f) nounwind { +; X86-X87-LABEL: test_unsigned_i8_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $12, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB21_1 +; X86-X87-NEXT: # %bb.2: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %cl +; X86-X87-NEXT: jmp .LBB21_3 +; X86-X87-NEXT: .LBB21_1: +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: .LBB21_3: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $-1, %al +; X86-X87-NEXT: ja .LBB21_5 +; X86-X87-NEXT: # %bb.4: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB21_5: +; X86-X87-NEXT: addl $12, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i8_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $12, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $255, %eax +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: addl $12, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i8_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $255, %eax +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i8 @llvm.fptoui.sat.i8.f16(half %f) + ret i8 %x +} + +define i13 @test_unsigned_i13_f16(half %f) nounwind { +; X86-X87-LABEL: test_unsigned_i13_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $12, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB22_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB22_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $8191, %eax # imm = 0x1FFF +; X86-X87-NEXT: ja .LBB22_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB22_4: +; X86-X87-NEXT: # kill: def $ax killed $ax killed $eax +; X86-X87-NEXT: addl $12, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i13_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $12, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $8191, %eax # imm = 0x1FFF +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: addl $12, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i13_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $8191, %eax # imm = 0x1FFF +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i13 @llvm.fptoui.sat.i13.f16(half %f) + ret i13 %x +} + +define i16 @test_unsigned_i16_f16(half %f) nounwind { +; X86-X87-LABEL: test_unsigned_i16_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $12, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB23_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB23_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $65535, %eax # imm = 0xFFFF +; X86-X87-NEXT: ja .LBB23_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB23_4: +; X86-X87-NEXT: # kill: def $ax killed $ax killed $eax +; X86-X87-NEXT: addl $12, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i16_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $12, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: cvttss2si %xmm0, %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $65535, %eax # imm = 0xFFFF +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: addl $12, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i16_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $65535, %eax # imm = 0xFFFF +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i16 @llvm.fptoui.sat.i16.f16(half %f) + ret i16 %x +} + +define i19 @test_unsigned_i19_f16(half %f) nounwind { +; X86-X87-LABEL: test_unsigned_i19_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $28, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB24_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB24_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $524287, %eax # imm = 0x7FFFF +; X86-X87-NEXT: ja .LBB24_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB24_4: +; X86-X87-NEXT: addl $28, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i19_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $12, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movaps %xmm0, %xmm2 +; X86-SSE-NEXT: subss %xmm1, %xmm2 +; X86-SSE-NEXT: cvttss2si %xmm2, %eax +; X86-SSE-NEXT: xorl $-2147483648, %eax # imm = 0x80000000 +; X86-SSE-NEXT: cvttss2si %xmm0, %ecx +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: xorl %edx, %edx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %ecx, %edx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $524287, %eax # imm = 0x7FFFF +; X86-SSE-NEXT: cmovbel %edx, %eax +; X86-SSE-NEXT: addl $12, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i19_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $524287, %eax # imm = 0x7FFFF +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i19 @llvm.fptoui.sat.i19.f16(half %f) + ret i19 %x +} + +define i32 @test_unsigned_i32_f16(half %f) nounwind { +; X86-X87-LABEL: test_unsigned_i32_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $28, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB25_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB25_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: ja .LBB25_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB25_4: +; X86-X87-NEXT: addl $28, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i32_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $12, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movaps %xmm0, %xmm2 +; X86-SSE-NEXT: subss %xmm1, %xmm2 +; X86-SSE-NEXT: cvttss2si %xmm2, %eax +; X86-SSE-NEXT: xorl $-2147483648, %eax # imm = 0x80000000 +; X86-SSE-NEXT: cvttss2si %xmm0, %ecx +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: xorl %edx, %edx +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: cmovael %ecx, %edx +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %edx, %eax +; X86-SSE-NEXT: addl $12, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i32_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: cvttss2si %xmm0, %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movl $-1, %eax +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i32 @llvm.fptoui.sat.i32.f16(half %f) + ret i32 %x +} + +define i50 @test_unsigned_i50_f16(half %f) nounwind { +; X86-X87-LABEL: test_unsigned_i50_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $24, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: setae %al +; X86-X87-NEXT: fldz +; X86-X87-NEXT: jae .LBB26_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: fstp %st(2) +; X86-X87-NEXT: fld %st(1) +; X86-X87-NEXT: fxch %st(2) +; X86-X87-NEXT: .LBB26_2: +; X86-X87-NEXT: fxch %st(2) +; X86-X87-NEXT: fsubr %st(1), %st +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: orl $3072, %edx # imm = 0xC00 +; X86-X87-NEXT: movw %dx, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movb %al, %cl +; X86-X87-NEXT: shll $31, %ecx +; X86-X87-NEXT: xorl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %edx, %edx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %esi +; X86-X87-NEXT: jb .LBB26_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %esi +; X86-X87-NEXT: .LBB26_4: +; X86-X87-NEXT: jb .LBB26_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB26_6: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: ja .LBB26_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edx, %eax +; X86-X87-NEXT: .LBB26_8: +; X86-X87-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-X87-NEXT: ja .LBB26_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %esi, %edx +; X86-X87-NEXT: .LBB26_10: +; X86-X87-NEXT: addl $24, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i50_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $24, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero +; X86-SSE-NEXT: ucomiss %xmm2, %xmm0 +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: jae .LBB26_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: xorps %xmm2, %xmm2 +; X86-SSE-NEXT: .LBB26_2: +; X86-SSE-NEXT: movaps %xmm0, %xmm3 +; X86-SSE-NEXT: subss %xmm2, %xmm3 +; X86-SSE-NEXT: movss %xmm3, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: setae %cl +; X86-SSE-NEXT: flds {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: movl $0, %esi +; X86-SSE-NEXT: jb .LBB26_4 +; X86-SSE-NEXT: # %bb.3: +; X86-SSE-NEXT: movzbl %cl, %eax +; X86-SSE-NEXT: shll $31, %eax +; X86-SSE-NEXT: xorl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: .LBB26_4: +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-SSE-NEXT: cmovbel %eax, %edx +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %esi, %eax +; X86-SSE-NEXT: addl $24, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i50_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero +; X64-NEXT: movaps %xmm0, %xmm2 +; X64-NEXT: subss %xmm1, %xmm2 +; X64-NEXT: cvttss2si %xmm2, %rax +; X64-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 +; X64-NEXT: xorq %rax, %rcx +; X64-NEXT: cvttss2si %xmm0, %rax +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovaeq %rcx, %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movabsq $1125899906842623, %rax # imm = 0x3FFFFFFFFFFFF +; X64-NEXT: cmovbeq %rcx, %rax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i50 @llvm.fptoui.sat.i50.f16(half %f) + ret i50 %x +} + +define i64 @test_unsigned_i64_f16(half %f) nounwind { +; X86-X87-LABEL: test_unsigned_i64_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: setae %al +; X86-X87-NEXT: fldz +; X86-X87-NEXT: jae .LBB27_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: fstp %st(2) +; X86-X87-NEXT: fld %st(1) +; X86-X87-NEXT: fxch %st(2) +; X86-X87-NEXT: .LBB27_2: +; X86-X87-NEXT: fxch %st(2) +; X86-X87-NEXT: fsubr %st(1), %st +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: orl $3072, %edx # imm = 0xC00 +; X86-X87-NEXT: movw %dx, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movb %al, %cl +; X86-X87-NEXT: shll $31, %ecx +; X86-X87-NEXT: xorl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %esi, %esi +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edi +; X86-X87-NEXT: jb .LBB27_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edi +; X86-X87-NEXT: .LBB27_4: +; X86-X87-NEXT: jb .LBB27_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-X87-NEXT: .LBB27_6: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: movl $-1, %edx +; X86-X87-NEXT: ja .LBB27_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %esi, %eax +; X86-X87-NEXT: movl %edi, %edx +; X86-X87-NEXT: .LBB27_8: +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i64_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $28, %esp +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss {{.*#+}} xmm2 = mem[0],zero,zero,zero +; X86-SSE-NEXT: ucomiss %xmm2, %xmm0 +; X86-SSE-NEXT: xorps %xmm1, %xmm1 +; X86-SSE-NEXT: jae .LBB27_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: xorps %xmm2, %xmm2 +; X86-SSE-NEXT: .LBB27_2: +; X86-SSE-NEXT: movaps %xmm0, %xmm3 +; X86-SSE-NEXT: subss %xmm2, %xmm3 +; X86-SSE-NEXT: movss %xmm3, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: setae %cl +; X86-SSE-NEXT: flds {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %edx, %edx +; X86-SSE-NEXT: ucomiss %xmm1, %xmm0 +; X86-SSE-NEXT: movl $0, %eax +; X86-SSE-NEXT: jb .LBB27_4 +; X86-SSE-NEXT: # %bb.3: +; X86-SSE-NEXT: movzbl %cl, %edx +; X86-SSE-NEXT: shll $31, %edx +; X86-SSE-NEXT: xorl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: .LBB27_4: +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-1, %ecx +; X86-SSE-NEXT: cmoval %ecx, %edx +; X86-SSE-NEXT: cmoval %ecx, %eax +; X86-SSE-NEXT: addl $28, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i64_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero +; X64-NEXT: movaps %xmm0, %xmm2 +; X64-NEXT: subss %xmm1, %xmm2 +; X64-NEXT: cvttss2si %xmm2, %rax +; X64-NEXT: movabsq $-9223372036854775808, %rcx # imm = 0x8000000000000000 +; X64-NEXT: xorq %rax, %rcx +; X64-NEXT: cvttss2si %xmm0, %rax +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovaeq %rcx, %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm1, %xmm1 +; X64-NEXT: ucomiss %xmm1, %xmm0 +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm0 +; X64-NEXT: movq $-1, %rax +; X64-NEXT: cmovbeq %rcx, %rax +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i64 @llvm.fptoui.sat.i64.f16(half %f) + ret i64 %x +} + +define i100 @test_unsigned_i100_f16(half %f) nounwind { +; X86-X87-LABEL: test_unsigned_i100_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $44, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: fsts {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsts {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixunssfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: xorl %edi, %edi +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: jb .LBB28_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: .LBB28_2: +; X86-X87-NEXT: movl $0, %esi +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jb .LBB28_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-X87-NEXT: .LBB28_4: +; X86-X87-NEXT: jb .LBB28_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB28_6: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: flds {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $15, %eax +; X86-X87-NEXT: ja .LBB28_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edi, %eax +; X86-X87-NEXT: .LBB28_8: +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: movl $-1, %ebp +; X86-X87-NEXT: movl $-1, %edx +; X86-X87-NEXT: ja .LBB28_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %ebx, %edi +; X86-X87-NEXT: movl %esi, %ebp +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %edx # 4-byte Reload +; X86-X87-NEXT: .LBB28_10: +; X86-X87-NEXT: movl %edx, 8(%ecx) +; X86-X87-NEXT: movl %ebp, 4(%ecx) +; X86-X87-NEXT: movl %edi, (%ecx) +; X86-X87-NEXT: andl $15, %eax +; X86-X87-NEXT: movb %al, 12(%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $44, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; +; X86-SSE-LABEL: test_unsigned_i100_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $32, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss %xmm0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: calll __fixunssfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: xorps %xmm0, %xmm0 +; X86-SSE-NEXT: movss {{[-0-9]+}}(%e{{[sb]}}p), %xmm1 # 4-byte Reload +; X86-SSE-NEXT: # xmm1 = mem[0],zero,zero,zero +; X86-SSE-NEXT: ucomiss %xmm0, %xmm1 +; X86-SSE-NEXT: movaps %xmm1, %xmm0 +; X86-SSE-NEXT: movl $0, %ecx +; X86-SSE-NEXT: movl $0, %edx +; X86-SSE-NEXT: movl $0, %edi +; X86-SSE-NEXT: jb .LBB28_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: .LBB28_2: +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $15, %ebx +; X86-SSE-NEXT: cmovbel %edi, %ebx +; X86-SSE-NEXT: movl $-1, %edi +; X86-SSE-NEXT: cmoval %edi, %edx +; X86-SSE-NEXT: cmoval %edi, %ecx +; X86-SSE-NEXT: cmoval %edi, %eax +; X86-SSE-NEXT: movl %eax, 8(%esi) +; X86-SSE-NEXT: movl %ecx, 4(%esi) +; X86-SSE-NEXT: movl %edx, (%esi) +; X86-SSE-NEXT: andl $15, %ebx +; X86-SSE-NEXT: movb %bl, 12(%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $32, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_unsigned_i100_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill +; X64-NEXT: callq __fixunssfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm0, %xmm0 +; X64-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm1 # 4-byte Reload +; X64-NEXT: # xmm1 = mem[0],zero,zero,zero +; X64-NEXT: ucomiss %xmm0, %xmm1 +; X64-NEXT: cmovbq %rcx, %rdx +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm1 +; X64-NEXT: movq $-1, %rcx +; X64-NEXT: cmovaq %rcx, %rax +; X64-NEXT: movabsq $68719476735, %rcx # imm = 0xFFFFFFFFF +; X64-NEXT: cmovaq %rcx, %rdx +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i100 @llvm.fptoui.sat.i100.f16(half %f) + ret i100 %x +} + +define i128 @test_unsigned_i128_f16(half %f) nounwind { +; X86-X87-LABEL: test_unsigned_i128_f16: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $44, %esp +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: calll __gnu_h2f_ieee +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: fsts {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsts {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Spill +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixunssfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: xorl %edx, %edx +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: jb .LBB29_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: .LBB29_2: +; X86-X87-NEXT: movl $0, %ecx +; X86-X87-NEXT: jb .LBB29_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB29_4: +; X86-X87-NEXT: movl %ecx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jb .LBB29_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB29_6: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: flds {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Folded Reload +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: movl $-1, %ebp +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: movl $-1, %esi +; X86-X87-NEXT: ja .LBB29_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %ebx, %eax +; X86-X87-NEXT: movl %edx, %ebp +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %edi # 4-byte Reload +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %esi # 4-byte Reload +; X86-X87-NEXT: .LBB29_8: +; X86-X87-NEXT: movl %esi, 12(%ecx) +; X86-X87-NEXT: movl %edi, 8(%ecx) +; X86-X87-NEXT: movl %ebp, 4(%ecx) +; X86-X87-NEXT: movl %eax, (%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $44, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; +; X86-SSE-LABEL: test_unsigned_i128_f16: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $32, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __gnu_h2f_ieee +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: fstps {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero +; X86-SSE-NEXT: movss %xmm0, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-SSE-NEXT: movss %xmm0, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: calll __fixunssfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: xorps %xmm0, %xmm0 +; X86-SSE-NEXT: movss {{[-0-9]+}}(%e{{[sb]}}p), %xmm1 # 4-byte Reload +; X86-SSE-NEXT: # xmm1 = mem[0],zero,zero,zero +; X86-SSE-NEXT: ucomiss %xmm0, %xmm1 +; X86-SSE-NEXT: movaps %xmm1, %xmm0 +; X86-SSE-NEXT: movl $0, %ecx +; X86-SSE-NEXT: movl $0, %edx +; X86-SSE-NEXT: movl $0, %edi +; X86-SSE-NEXT: jb .LBB29_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: .LBB29_2: +; X86-SSE-NEXT: ucomiss {{\.LCPI.*}}, %xmm0 +; X86-SSE-NEXT: movl $-1, %ebx +; X86-SSE-NEXT: cmoval %ebx, %edi +; X86-SSE-NEXT: cmoval %ebx, %edx +; X86-SSE-NEXT: cmoval %ebx, %ecx +; X86-SSE-NEXT: cmoval %ebx, %eax +; X86-SSE-NEXT: movl %eax, 12(%esi) +; X86-SSE-NEXT: movl %ecx, 8(%esi) +; X86-SSE-NEXT: movl %edx, 4(%esi) +; X86-SSE-NEXT: movl %edi, (%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $32, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_unsigned_i128_f16: +; X64: # %bb.0: +; X64-NEXT: pushq %rax +; X64-NEXT: movzwl %di, %edi +; X64-NEXT: callq __gnu_h2f_ieee@PLT +; X64-NEXT: movss %xmm0, {{[-0-9]+}}(%r{{[sb]}}p) # 4-byte Spill +; X64-NEXT: callq __fixunssfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: xorps %xmm0, %xmm0 +; X64-NEXT: movss {{[-0-9]+}}(%r{{[sb]}}p), %xmm1 # 4-byte Reload +; X64-NEXT: # xmm1 = mem[0],zero,zero,zero +; X64-NEXT: ucomiss %xmm0, %xmm1 +; X64-NEXT: cmovbq %rcx, %rdx +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: ucomiss {{.*}}(%rip), %xmm1 +; X64-NEXT: movq $-1, %rcx +; X64-NEXT: cmovaq %rcx, %rax +; X64-NEXT: cmovaq %rcx, %rdx +; X64-NEXT: popq %rcx +; X64-NEXT: retq + %x = call i128 @llvm.fptoui.sat.i128.f16(half %f) + ret i128 %x +} + +; +; 80-bit float to unsigned integer +; + +declare i1 @llvm.fptoui.sat.i1.f80 (x86_fp80) +declare i8 @llvm.fptoui.sat.i8.f80 (x86_fp80) +declare i13 @llvm.fptoui.sat.i13.f80 (x86_fp80) +declare i16 @llvm.fptoui.sat.i16.f80 (x86_fp80) +declare i19 @llvm.fptoui.sat.i19.f80 (x86_fp80) +declare i32 @llvm.fptoui.sat.i32.f80 (x86_fp80) +declare i50 @llvm.fptoui.sat.i50.f80 (x86_fp80) +declare i64 @llvm.fptoui.sat.i64.f80 (x86_fp80) +declare i100 @llvm.fptoui.sat.i100.f80(x86_fp80) +declare i128 @llvm.fptoui.sat.i128.f80(x86_fp80) + +define i1 @test_unsigned_i1_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_unsigned_i1_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB30_1 +; X86-X87-NEXT: # %bb.2: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %cl +; X86-X87-NEXT: jmp .LBB30_3 +; X86-X87-NEXT: .LBB30_1: +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: .LBB30_3: +; X86-X87-NEXT: fld1 +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $1, %al +; X86-X87-NEXT: ja .LBB30_5 +; X86-X87-NEXT: # %bb.4: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB30_5: +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i1_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $8, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fists {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: fldz +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: fld1 +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucompi %st(1), %st +; X86-SSE-NEXT: fstp %st(0) +; X86-SSE-NEXT: movl $1, %eax +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: addl $8, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i1_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fists -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzbl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: fldz +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: fld1 +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucompi %st(1), %st +; X64-NEXT: fstp %st(0) +; X64-NEXT: movl $1, %eax +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: retq + %x = call i1 @llvm.fptoui.sat.i1.f80(x86_fp80 %f) + ret i1 %x +} + +define i8 @test_unsigned_i8_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_unsigned_i8_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fists {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB31_1 +; X86-X87-NEXT: # %bb.2: +; X86-X87-NEXT: movb {{[0-9]+}}(%esp), %cl +; X86-X87-NEXT: jmp .LBB31_3 +; X86-X87-NEXT: .LBB31_1: +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: .LBB31_3: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movb $-1, %al +; X86-X87-NEXT: ja .LBB31_5 +; X86-X87-NEXT: # %bb.4: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB31_5: +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i8_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $8, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fists {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzbl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: fldz +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: cmovael %eax, %ecx +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucompi %st(1), %st +; X86-SSE-NEXT: fstp %st(0) +; X86-SSE-NEXT: movl $255, %eax +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $al killed $al killed $eax +; X86-SSE-NEXT: addl $8, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i8_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fists -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzbl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: fldz +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: cmovael %eax, %ecx +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucompi %st(1), %st +; X64-NEXT: fstp %st(0) +; X64-NEXT: movl $255, %eax +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $al killed $al killed $eax +; X64-NEXT: retq + %x = call i8 @llvm.fptoui.sat.i8.f80(x86_fp80 %f) + ret i8 %x +} + +define i13 @test_unsigned_i13_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_unsigned_i13_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw (%esp) +; X86-X87-NEXT: movzwl (%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw (%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB32_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB32_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $8191, %eax # imm = 0x1FFF +; X86-X87-NEXT: ja .LBB32_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB32_4: +; X86-X87-NEXT: # kill: def $ax killed $ax killed $eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i13_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $8, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw (%esp) +; X86-SSE-NEXT: movzwl (%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistl {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw (%esp) +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: fldz +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: jb .LBB32_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: .LBB32_2: +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucompi %st(1), %st +; X86-SSE-NEXT: fstp %st(0) +; X86-SSE-NEXT: movl $8191, %eax # imm = 0x1FFF +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: addl $8, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i13_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fistl -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: fldz +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: jb .LBB32_2 +; X64-NEXT: # %bb.1: +; X64-NEXT: movl -{{[0-9]+}}(%rsp), %ecx +; X64-NEXT: .LBB32_2: +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucompi %st(1), %st +; X64-NEXT: fstp %st(0) +; X64-NEXT: movl $8191, %eax # imm = 0x1FFF +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: retq + %x = call i13 @llvm.fptoui.sat.i13.f80(x86_fp80 %f) + ret i13 %x +} + +define i16 @test_unsigned_i16_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_unsigned_i16_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $8, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw (%esp) +; X86-X87-NEXT: movzwl (%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistl {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw (%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB33_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB33_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $65535, %eax # imm = 0xFFFF +; X86-X87-NEXT: ja .LBB33_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB33_4: +; X86-X87-NEXT: # kill: def $ax killed $ax killed $eax +; X86-X87-NEXT: addl $8, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i16_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $8, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw (%esp) +; X86-SSE-NEXT: movzwl (%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistl {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw (%esp) +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: fldz +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: jb .LBB33_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: .LBB33_2: +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucompi %st(1), %st +; X86-SSE-NEXT: fstp %st(0) +; X86-SSE-NEXT: movl $65535, %eax # imm = 0xFFFF +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: # kill: def $ax killed $ax killed $eax +; X86-SSE-NEXT: addl $8, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i16_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fistl -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: fldz +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: jb .LBB33_2 +; X64-NEXT: # %bb.1: +; X64-NEXT: movl -{{[0-9]+}}(%rsp), %ecx +; X64-NEXT: .LBB33_2: +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucompi %st(1), %st +; X64-NEXT: fstp %st(0) +; X64-NEXT: movl $65535, %eax # imm = 0xFFFF +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: # kill: def $ax killed $ax killed $eax +; X64-NEXT: retq + %x = call i16 @llvm.fptoui.sat.i16.f80(x86_fp80 %f) + ret i16 %x +} + +define i19 @test_unsigned_i19_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_unsigned_i19_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB34_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB34_2: +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $524287, %eax # imm = 0x7FFFF +; X86-X87-NEXT: ja .LBB34_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB34_4: +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i19_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $20, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fld %st(0) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: fldz +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: jb .LBB34_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: .LBB34_2: +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucompi %st(1), %st +; X86-SSE-NEXT: fstp %st(0) +; X86-SSE-NEXT: movl $524287, %eax # imm = 0x7FFFF +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: addl $20, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i19_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fld %st(0) +; X64-NEXT: fistpll -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: fldz +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: jb .LBB34_2 +; X64-NEXT: # %bb.1: +; X64-NEXT: movl -{{[0-9]+}}(%rsp), %ecx +; X64-NEXT: .LBB34_2: +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucompi %st(1), %st +; X64-NEXT: fstp %st(0) +; X64-NEXT: movl $524287, %eax # imm = 0x7FFFF +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: retq + %x = call i19 @llvm.fptoui.sat.i19.f80(x86_fp80 %f) + ret i19 %x +} + +define i32 @test_unsigned_i32_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_unsigned_i32_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-X87-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: jb .LBB35_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB35_2: +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: ja .LBB35_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: .LBB35_4: +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i32_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: subl $20, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fld %st(0) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: fldz +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: jb .LBB35_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: .LBB35_2: +; X86-SSE-NEXT: fldl {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucompi %st(1), %st +; X86-SSE-NEXT: fstp %st(0) +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %ecx, %eax +; X86-SSE-NEXT: addl $20, %esp +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i32_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %eax +; X64-NEXT: orl $3072, %eax # imm = 0xC00 +; X64-NEXT: movw %ax, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fld %st(0) +; X64-NEXT: fistpll -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: fldz +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: jb .LBB35_2 +; X64-NEXT: # %bb.1: +; X64-NEXT: movl -{{[0-9]+}}(%rsp), %ecx +; X64-NEXT: .LBB35_2: +; X64-NEXT: fldl {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucompi %st(1), %st +; X64-NEXT: fstp %st(0) +; X64-NEXT: movl $-1, %eax +; X64-NEXT: cmovbel %ecx, %eax +; X64-NEXT: retq + %x = call i32 @llvm.fptoui.sat.i32.f80(x86_fp80 %f) + ret i32 %x +} + +define i50 @test_unsigned_i50_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_unsigned_i50_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $16, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: setbe %al +; X86-X87-NEXT: fldz +; X86-X87-NEXT: jbe .LBB36_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: .LBB36_2: +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsubr %st(2), %st +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: orl $3072, %edx # imm = 0xC00 +; X86-X87-NEXT: movw %dx, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movb %al, %cl +; X86-X87-NEXT: shll $31, %ecx +; X86-X87-NEXT: xorl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %edx, %edx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %esi +; X86-X87-NEXT: jb .LBB36_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %esi +; X86-X87-NEXT: .LBB36_4: +; X86-X87-NEXT: jb .LBB36_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB36_6: +; X86-X87-NEXT: fldl {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: ja .LBB36_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edx, %eax +; X86-X87-NEXT: .LBB36_8: +; X86-X87-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-X87-NEXT: ja .LBB36_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %esi, %edx +; X86-X87-NEXT: .LBB36_10: +; X86-X87-NEXT: addl $16, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i50_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $16, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: setbe %cl +; X86-SSE-NEXT: fldz +; X86-SSE-NEXT: fld %st(0) +; X86-SSE-NEXT: fcmovbe %st(2), %st +; X86-SSE-NEXT: fstp %st(2) +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fsubr %st(2), %st +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: orl $3072, %edx # imm = 0xC00 +; X86-SSE-NEXT: movw %dx, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %esi, %esi +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $0, %edx +; X86-SSE-NEXT: jb .LBB36_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movb %cl, %al +; X86-SSE-NEXT: shll $31, %eax +; X86-SSE-NEXT: xorl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl %eax, %esi +; X86-SSE-NEXT: .LBB36_2: +; X86-SSE-NEXT: fldl {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucompi %st(1), %st +; X86-SSE-NEXT: fstp %st(0) +; X86-SSE-NEXT: movl $-1, %eax +; X86-SSE-NEXT: cmovbel %edx, %eax +; X86-SSE-NEXT: movl $262143, %edx # imm = 0x3FFFF +; X86-SSE-NEXT: cmovbel %esi, %edx +; X86-SSE-NEXT: addl $16, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i50_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: setbe %al +; X64-NEXT: fldz +; X64-NEXT: fld %st(0) +; X64-NEXT: fcmovbe %st(2), %st +; X64-NEXT: fstp %st(2) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fsubr %st(2), %st +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %ecx +; X64-NEXT: orl $3072, %ecx # imm = 0xC00 +; X64-NEXT: movw %cx, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fistpll -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: shlq $63, %rax +; X64-NEXT: xorq -{{[0-9]+}}(%rsp), %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: fldl {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucompi %st(1), %st +; X64-NEXT: fstp %st(0) +; X64-NEXT: movabsq $1125899906842623, %rax # imm = 0x3FFFFFFFFFFFF +; X64-NEXT: cmovbeq %rcx, %rax +; X64-NEXT: retq + %x = call i50 @llvm.fptoui.sat.i50.f80(x86_fp80 %f) + ret i50 %x +} + +define i64 @test_unsigned_i64_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_unsigned_i64_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $20, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: flds {{\.LCPI.*}} +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %ecx, %ecx +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: setbe %al +; X86-X87-NEXT: fldz +; X86-X87-NEXT: jbe .LBB37_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: .LBB37_2: +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fsubr %st(2), %st +; X86-X87-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movzwl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: orl $3072, %edx # imm = 0xC00 +; X86-X87-NEXT: movw %dx, {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-X87-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-X87-NEXT: movb %al, %cl +; X86-X87-NEXT: shll $31, %ecx +; X86-X87-NEXT: xorl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucom %st(1) +; X86-X87-NEXT: fstp %st(1) +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: xorl %esi, %esi +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %edi +; X86-X87-NEXT: jb .LBB37_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl %ecx, %edi +; X86-X87-NEXT: .LBB37_4: +; X86-X87-NEXT: jb .LBB37_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-X87-NEXT: .LBB37_6: +; X86-X87-NEXT: fldt {{\.LCPI.*}} +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: movl $-1, %edx +; X86-X87-NEXT: ja .LBB37_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %esi, %eax +; X86-X87-NEXT: movl %edi, %edx +; X86-X87-NEXT: .LBB37_8: +; X86-X87-NEXT: addl $20, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: retl +; +; X86-SSE-LABEL: test_unsigned_i64_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: subl $16, %esp +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: flds {{\.LCPI.*}} +; X86-SSE-NEXT: xorl %ecx, %ecx +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: setbe %bl +; X86-SSE-NEXT: fldz +; X86-SSE-NEXT: fld %st(0) +; X86-SSE-NEXT: fcmovbe %st(2), %st +; X86-SSE-NEXT: fstp %st(2) +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fsubr %st(2), %st +; X86-SSE-NEXT: fnstcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: movzwl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: orl $3072, %eax # imm = 0xC00 +; X86-SSE-NEXT: movw %ax, {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fistpll {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fldcw {{[0-9]+}}(%esp) +; X86-SSE-NEXT: xorl %edx, %edx +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $0, %eax +; X86-SSE-NEXT: jb .LBB37_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movb %bl, %cl +; X86-SSE-NEXT: shll $31, %ecx +; X86-SSE-NEXT: xorl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %ecx, %edx +; X86-SSE-NEXT: .LBB37_2: +; X86-SSE-NEXT: fldt {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucompi %st(1), %st +; X86-SSE-NEXT: fstp %st(0) +; X86-SSE-NEXT: movl $-1, %ecx +; X86-SSE-NEXT: cmoval %ecx, %eax +; X86-SSE-NEXT: cmoval %ecx, %edx +; X86-SSE-NEXT: addl $16, %esp +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: retl +; +; X64-LABEL: test_unsigned_i64_f80: +; X64: # %bb.0: +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: flds {{.*}}(%rip) +; X64-NEXT: xorl %eax, %eax +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: setbe %al +; X64-NEXT: fldz +; X64-NEXT: fld %st(0) +; X64-NEXT: fcmovbe %st(2), %st +; X64-NEXT: fstp %st(2) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fsubr %st(2), %st +; X64-NEXT: fnstcw -{{[0-9]+}}(%rsp) +; X64-NEXT: movzwl -{{[0-9]+}}(%rsp), %ecx +; X64-NEXT: orl $3072, %ecx # imm = 0xC00 +; X64-NEXT: movw %cx, -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: fistpll -{{[0-9]+}}(%rsp) +; X64-NEXT: fldcw -{{[0-9]+}}(%rsp) +; X64-NEXT: shlq $63, %rax +; X64-NEXT: xorq -{{[0-9]+}}(%rsp), %rax +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: cmovaeq %rax, %rcx +; X64-NEXT: fldt {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucompi %st(1), %st +; X64-NEXT: fstp %st(0) +; X64-NEXT: movq $-1, %rax +; X64-NEXT: cmovbeq %rcx, %rax +; X64-NEXT: retq + %x = call i64 @llvm.fptoui.sat.i64.f80(x86_fp80 %f) + ret i64 %x +} + +define i100 @test_unsigned_i100_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_unsigned_i100_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $60, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fstpt {{[0-9]+}}(%esp) +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fld %st(1) +; X86-X87-NEXT: fstpt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Spill +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixunsxfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: xorl %edi, %edi +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: jb .LBB38_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: .LBB38_2: +; X86-X87-NEXT: movl $0, %esi +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jb .LBB38_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-X87-NEXT: .LBB38_4: +; X86-X87-NEXT: jb .LBB38_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-X87-NEXT: .LBB38_6: +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: fldt {{\.LCPI.*}} +; X86-X87-NEXT: fldt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Reload +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $15, %eax +; X86-X87-NEXT: ja .LBB38_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %edi, %eax +; X86-X87-NEXT: .LBB38_8: +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: movl $-1, %ebp +; X86-X87-NEXT: movl $-1, %edx +; X86-X87-NEXT: ja .LBB38_10 +; X86-X87-NEXT: # %bb.9: +; X86-X87-NEXT: movl %ebx, %edi +; X86-X87-NEXT: movl %esi, %ebp +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %edx # 4-byte Reload +; X86-X87-NEXT: .LBB38_10: +; X86-X87-NEXT: movl %edx, 8(%ecx) +; X86-X87-NEXT: movl %ebp, 4(%ecx) +; X86-X87-NEXT: movl %edi, (%ecx) +; X86-X87-NEXT: andl $15, %eax +; X86-X87-NEXT: movb %al, 12(%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $60, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; +; X86-SSE-LABEL: test_unsigned_i100_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $48, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fld %st(0) +; X86-SSE-NEXT: fstpt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Spill +; X86-SSE-NEXT: fstpt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __fixunsxfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: fldt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Reload +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: fldz +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $0, %ecx +; X86-SSE-NEXT: movl $0, %edx +; X86-SSE-NEXT: movl $0, %edi +; X86-SSE-NEXT: jb .LBB38_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: .LBB38_2: +; X86-SSE-NEXT: fldt {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucompi %st(1), %st +; X86-SSE-NEXT: fstp %st(0) +; X86-SSE-NEXT: movl $15, %ebx +; X86-SSE-NEXT: cmovbel %edi, %ebx +; X86-SSE-NEXT: movl $-1, %edi +; X86-SSE-NEXT: cmoval %edi, %edx +; X86-SSE-NEXT: cmoval %edi, %ecx +; X86-SSE-NEXT: cmoval %edi, %eax +; X86-SSE-NEXT: movl %eax, 8(%esi) +; X86-SSE-NEXT: movl %ecx, 4(%esi) +; X86-SSE-NEXT: movl %edx, (%esi) +; X86-SSE-NEXT: andl $15, %ebx +; X86-SSE-NEXT: movb %bl, 12(%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $48, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_unsigned_i100_f80: +; X64: # %bb.0: +; X64-NEXT: subq $40, %rsp +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fld %st(0) +; X64-NEXT: fstpt {{[-0-9]+}}(%r{{[sb]}}p) # 10-byte Folded Spill +; X64-NEXT: fstpt (%rsp) +; X64-NEXT: callq __fixunsxfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: fldz +; X64-NEXT: fldt {{[-0-9]+}}(%r{{[sb]}}p) # 10-byte Folded Reload +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: cmovbq %rcx, %rdx +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: fldt {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucompi %st(1), %st +; X64-NEXT: fstp %st(0) +; X64-NEXT: movq $-1, %rcx +; X64-NEXT: cmovaq %rcx, %rax +; X64-NEXT: movabsq $68719476735, %rcx # imm = 0xFFFFFFFFF +; X64-NEXT: cmovaq %rcx, %rdx +; X64-NEXT: addq $40, %rsp +; X64-NEXT: retq + %x = call i100 @llvm.fptoui.sat.i100.f80(x86_fp80 %f) + ret i100 %x +} + +define i128 @test_unsigned_i128_f80(x86_fp80 %f) nounwind { +; X86-X87-LABEL: test_unsigned_i128_f80: +; X86-X87: # %bb.0: +; X86-X87-NEXT: pushl %ebp +; X86-X87-NEXT: pushl %ebx +; X86-X87-NEXT: pushl %edi +; X86-X87-NEXT: pushl %esi +; X86-X87-NEXT: subl $60, %esp +; X86-X87-NEXT: fldt {{[0-9]+}}(%esp) +; X86-X87-NEXT: fld %st(0) +; X86-X87-NEXT: fstpt {{[0-9]+}}(%esp) +; X86-X87-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: movl %eax, (%esp) +; X86-X87-NEXT: fldz +; X86-X87-NEXT: fld %st(1) +; X86-X87-NEXT: fstpt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Spill +; X86-X87-NEXT: fxch %st(1) +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: movl %eax, %ebx +; X86-X87-NEXT: calll __fixunsxfti +; X86-X87-NEXT: subl $4, %esp +; X86-X87-NEXT: xorl %edx, %edx +; X86-X87-NEXT: movb %bh, %ah +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $0, %eax +; X86-X87-NEXT: jb .LBB39_2 +; X86-X87-NEXT: # %bb.1: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-X87-NEXT: .LBB39_2: +; X86-X87-NEXT: movl $0, %ecx +; X86-X87-NEXT: jb .LBB39_4 +; X86-X87-NEXT: # %bb.3: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: .LBB39_4: +; X86-X87-NEXT: movl %ecx, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl %eax, {{[-0-9]+}}(%e{{[sb]}}p) # 4-byte Spill +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-X87-NEXT: movl $0, %ebx +; X86-X87-NEXT: jb .LBB39_6 +; X86-X87-NEXT: # %bb.5: +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %ebx +; X86-X87-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-X87-NEXT: .LBB39_6: +; X86-X87-NEXT: fldt {{\.LCPI.*}} +; X86-X87-NEXT: fldt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Reload +; X86-X87-NEXT: fucompp +; X86-X87-NEXT: fnstsw %ax +; X86-X87-NEXT: # kill: def $ah killed $ah killed $ax +; X86-X87-NEXT: sahf +; X86-X87-NEXT: movl $-1, %eax +; X86-X87-NEXT: movl $-1, %ebp +; X86-X87-NEXT: movl $-1, %edi +; X86-X87-NEXT: movl $-1, %esi +; X86-X87-NEXT: ja .LBB39_8 +; X86-X87-NEXT: # %bb.7: +; X86-X87-NEXT: movl %ebx, %eax +; X86-X87-NEXT: movl %edx, %ebp +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %edi # 4-byte Reload +; X86-X87-NEXT: movl {{[-0-9]+}}(%e{{[sb]}}p), %esi # 4-byte Reload +; X86-X87-NEXT: .LBB39_8: +; X86-X87-NEXT: movl %esi, 12(%ecx) +; X86-X87-NEXT: movl %edi, 8(%ecx) +; X86-X87-NEXT: movl %ebp, 4(%ecx) +; X86-X87-NEXT: movl %eax, (%ecx) +; X86-X87-NEXT: movl %ecx, %eax +; X86-X87-NEXT: addl $60, %esp +; X86-X87-NEXT: popl %esi +; X86-X87-NEXT: popl %edi +; X86-X87-NEXT: popl %ebx +; X86-X87-NEXT: popl %ebp +; X86-X87-NEXT: retl $4 +; +; X86-SSE-LABEL: test_unsigned_i128_f80: +; X86-SSE: # %bb.0: +; X86-SSE-NEXT: pushl %ebx +; X86-SSE-NEXT: pushl %edi +; X86-SSE-NEXT: pushl %esi +; X86-SSE-NEXT: subl $48, %esp +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %esi +; X86-SSE-NEXT: fldt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: fld %st(0) +; X86-SSE-NEXT: fstpt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Spill +; X86-SSE-NEXT: fstpt {{[0-9]+}}(%esp) +; X86-SSE-NEXT: leal {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl %eax, (%esp) +; X86-SSE-NEXT: calll __fixunsxfti +; X86-SSE-NEXT: subl $4, %esp +; X86-SSE-NEXT: fldt {{[-0-9]+}}(%e{{[sb]}}p) # 10-byte Folded Reload +; X86-SSE-NEXT: xorl %eax, %eax +; X86-SSE-NEXT: fldz +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucomi %st(1), %st +; X86-SSE-NEXT: fstp %st(1) +; X86-SSE-NEXT: movl $0, %ecx +; X86-SSE-NEXT: movl $0, %edx +; X86-SSE-NEXT: movl $0, %edi +; X86-SSE-NEXT: jb .LBB39_2 +; X86-SSE-NEXT: # %bb.1: +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %eax +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %ecx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edx +; X86-SSE-NEXT: movl {{[0-9]+}}(%esp), %edi +; X86-SSE-NEXT: .LBB39_2: +; X86-SSE-NEXT: fldt {{\.LCPI.*}} +; X86-SSE-NEXT: fxch %st(1) +; X86-SSE-NEXT: fucompi %st(1), %st +; X86-SSE-NEXT: fstp %st(0) +; X86-SSE-NEXT: movl $-1, %ebx +; X86-SSE-NEXT: cmoval %ebx, %edi +; X86-SSE-NEXT: cmoval %ebx, %edx +; X86-SSE-NEXT: cmoval %ebx, %ecx +; X86-SSE-NEXT: cmoval %ebx, %eax +; X86-SSE-NEXT: movl %eax, 12(%esi) +; X86-SSE-NEXT: movl %ecx, 8(%esi) +; X86-SSE-NEXT: movl %edx, 4(%esi) +; X86-SSE-NEXT: movl %edi, (%esi) +; X86-SSE-NEXT: movl %esi, %eax +; X86-SSE-NEXT: addl $48, %esp +; X86-SSE-NEXT: popl %esi +; X86-SSE-NEXT: popl %edi +; X86-SSE-NEXT: popl %ebx +; X86-SSE-NEXT: retl $4 +; +; X64-LABEL: test_unsigned_i128_f80: +; X64: # %bb.0: +; X64-NEXT: subq $40, %rsp +; X64-NEXT: fldt {{[0-9]+}}(%rsp) +; X64-NEXT: fld %st(0) +; X64-NEXT: fstpt {{[-0-9]+}}(%r{{[sb]}}p) # 10-byte Folded Spill +; X64-NEXT: fstpt (%rsp) +; X64-NEXT: callq __fixunsxfti@PLT +; X64-NEXT: xorl %ecx, %ecx +; X64-NEXT: fldz +; X64-NEXT: fldt {{[-0-9]+}}(%r{{[sb]}}p) # 10-byte Folded Reload +; X64-NEXT: fucomi %st(1), %st +; X64-NEXT: fstp %st(1) +; X64-NEXT: cmovbq %rcx, %rdx +; X64-NEXT: cmovbq %rcx, %rax +; X64-NEXT: fldt {{.*}}(%rip) +; X64-NEXT: fxch %st(1) +; X64-NEXT: fucompi %st(1), %st +; X64-NEXT: fstp %st(0) +; X64-NEXT: movq $-1, %rcx +; X64-NEXT: cmovaq %rcx, %rax +; X64-NEXT: cmovaq %rcx, %rdx +; X64-NEXT: addq $40, %rsp +; X64-NEXT: retq + %x = call i128 @llvm.fptoui.sat.i128.f80(x86_fp80 %f) + ret i128 %x +}