[mips] Fix Mips MSA instrinsics

[sdardis]

Summary

The usage of some MIPS MSA instrinsics that took immediates could crash LLVM
during lowering. This patch addresses that behaviour. Crucially this patch
also makes the use of intrinsics with out of range immediates as producing an
internal error.

The ld,st instrinsics would trigger an assertion failure for MIPS64 as their
lowering would attempt to add an i32 offset to a i64 pointer.

[vkalintiris]

Why shouldn't we "crash" when we pass invalid/bad constant immediates to our intrinsics? Do you have a case in mind that causes us problems if we do so?

lib/CodeGen/SelectionDAG/SelectionDAG.cpp

1107

I don't think that we need this because the type will be always promoted based on the check above. Do you have any example/test case that hits this?

1133

Similarly, given that the element type has been expanded, I don't think that we need to cover zero-extensions.

[sdardis]

The problem with just crashing, is that reason for the crash is completely unclear. The two changed lines in SelectionDAG.cpp from zext to zextOrTrunc ensure that handling a constant that doesn't need promotion doesn't force an assertion error in APInt's zext. I went with this solution as it seemed to be the least invasive.

[ehostunreach]

In D25438#575338, @sdardis wrote:

The problem with just crashing, is that reason for the crash is completely unclear.

We can definitely "crash" and let our users see the reason with a meaningful message displaying the correct value range for the specific intrinsic. These intrinsics are MIPS-specific and do not get generated by LLVM but by its frontends (either the source language or any other code-generation library that our users are developing for MIPS-specific optimizations). For example, C and C++ are covered by your correspondent Clang patch that catches these errors at the input source.

The two changed lines in SelectionDAG.cpp from zext to zextOrTrunc ensure that handling a constant that doesn't need promotion doesn't force an assertion error in APInt's zext. I went with this solution as it seemed to be the least invasive.

Such cases would indicate a problem/bug in the surrounding code, which as far as I can tell, looks good to me. That's why I'm wondering if you had any specific example that triggered the assertions in zext() or trunc().

[sdardis]

From immediates-bad.ll:

define void @addvi_d(<2 x i64> * %ptr) {
entry:
; CHECK-LABEL: addvi_d:
; CHECK: addv.d
  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
  %r = call <2 x i64> @llvm.mips.addvi.d(<2 x i64> %a, i32 65)
  store <2 x i64> %r, <2 x i64> * %ptr, align 16
  ret void
}

will crash LLVM. Dump from llc:

Assertion failed: (width > BitWidth && "Invalid APInt ZeroExtend request"), function zext, file /Users/simon/dev/llvm/llvm2/llvm/lib/Support/APInt.cpp, line 981.
Stack dump:
0.	Program arguments: /Users/simon/dev/llvm/llvm2/llvmgitsvnbuild/./bin/llc -march=mips -mattr=+msa,+fp64 -relocation-model=pic 
1.	Running pass 'Function Pass Manager' on module '<stdin>'.
2.	Running pass 'MIPS DAG->DAG Pattern Instruction Selection' on function '@addvi_d'

As you can seeI think there may be another solution though, which is to constrain the type of the immediate operand down to things like i5. I would have to reinvestigate.

[vkalintiris]

In D25438#576494, @sdardis wrote:

From immediates-bad.ll:

define void @addvi_d(<2 x i64> * %ptr) {
entry:
; CHECK-LABEL: addvi_d:
; CHECK: addv.d
  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
  %r = call <2 x i64> @llvm.mips.addvi.d(<2 x i64> %a, i32 65)
  store <2 x i64> %r, <2 x i64> * %ptr, align 16
  ret void
}

will crash LLVM. Dump from llc:

Assertion failed: (width > BitWidth && "Invalid APInt ZeroExtend request"), function zext, file /Users/simon/dev/llvm/llvm2/llvm/lib/Support/APInt.cpp, line 981.
Stack dump:
0.	Program arguments: /Users/simon/dev/llvm/llvm2/llvmgitsvnbuild/./bin/llc -march=mips -mattr=+msa,+fp64 -relocation-model=pic 
1.	Running pass 'Function Pass Manager' on module '<stdin>'.
2.	Running pass 'MIPS DAG->DAG Pattern Instruction Selection' on function '@addvi_d'

As you can seeI think there may be another solution though, which is to constrain the type of the immediate operand down to things like i5. I would have to reinvestigate.

That's weird, it compiles fine for me with r284832:

vk@nx9420 $ ninja -C /home/vk/build/llvm/debug/ && llc -march=mips -mattr=+msa,+fp64 -relocation-model=pic <./tmp.ll
ninja: Entering directory `/home/vk/build/llvm/debug/'
ninja: no work to do.
      .text
      .abicalls
      .section        .mdebug.abi32,"",@progbits
      .nan    legacy
      .module fp=64
      .file   "<stdin>"
      .text
      .globl  addvi_d
      .p2align        2
      .type   addvi_d,@function
      .set    nomicromips
      .set    nomips16
      .ent    addvi_d
addvi_d:                                # @addvi_d
      .cfi_startproc
      .frame  $sp,0,$ra
      .mask   0x00000000,0
      .fmask  0x00000000,0
      .set    noreorder
      .set    nomacro
      .set    noat
# BB#0:                                 # %entry
      ldi.d   $w0, 65
      shf.w   $w0, $w0, 177
      ld.d    $w1, 0($4)
      addv.d  $w0, $w1, $w0
      jr      $ra
      st.d    $w0, 0($4)
      .set    at
      .set    macro
      .set    reorder
      .end    addvi_d
$func_end0:
      .size   addvi_d, ($func_end0)-addvi_d
      .cfi_endproc
      .section        ".note.GNU-stack","",@progbits
      .text

[sdardis]

@v16i8_a = global <16 x i8> <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15>, align 16
@v16i8_r = global <16 x i8> <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 8, i8 9, i8 10, i8 11, i8 12, i8 13, i8 14, i8 15>, align 16

; Function Attrs: nounwind
define void @test() #0 {
entry:
  %0 = load <16 x i8>, <16 x i8>* @v16i8_r, align 16
  %1 = load <16 x i8>, <16 x i8>* @v16i8_a, align 16
  %2 = call <16 x i8> @llvm.mips.binsri.b(<16 x i8> %0, <16 x i8> %1, i32 -1)
  store <16 x i8> %2, <16 x i8>* @v16i8_r, align 16
  ret void
}

Although that IR should not be generated, I want to be sure that we get something out rather than a bizarre crash.

[sdardis]

Address issue with ld, st intrinsics.

[vkalintiris]

lib/Target/Mips/MipsSEISelLowering.cpp

2289

Is there any scenario where we might need to truncate the offset here? It seems to me that we only care for the extension of the offset type with an IDS::SIGN_EXTEND node. Similarly for the lowerMSAStoreIntr below.

[sdardis]

Address review comments.

lib/Target/Mips/MipsSEISelLowering.cpp

2289

Yes, you're right, we only need an ISD::SIGN_EXTEND node here.

[sdardis]

Rebase and flag usable values as an error rather than UNDEF.

[sdardis]

Correction, our of range values as an error.

[vkalintiris]

LGTM.

lib/CodeGen/SelectionDAG/SelectionDAG.cpp

SDValue SelectionDAG::getConstant(const ConstantInt &Val, const SDLoc &DL,
 
   // In some cases the vector type is legal but the element type is illegal and
   // needs to be promoted, for example v8i8 on ARM.  In this case, promote the
   // inserted value (the type does not need to match the vector element type).
   // Any extra bits introduced will be truncated away.
   if (VT.isVector() && TLI->getTypeAction(*getContext(), EltVT) ==
       TargetLowering::TypePromoteInteger) {
    EltVT = TLI->getTypeToTransformTo(*getContext(), EltVT);
-   APInt NewVal = Elt->getValue().zext(EltVT.getSizeInBits());
+   APInt NewVal = Elt->getValue().zextOrTrunc(EltVT.getSizeInBits());
    Elt = ConstantInt::get(*getContext(), NewVal);
   }
   // In other cases the element type is illegal and needs to be expanded, for
   // example v2i64 on MIPS32. In this case, find the nearest legal type, split
   // the value into n parts and use a vector type with n-times the elements.
   // Then bitcast to the type requested.
   // Legalizing constants too early makes the DAGCombiner's job harder so we
   // only legalize if the DAG tells us we must produce legal types.
else if (NewNodesMustHaveLegalTypes && VT.isVector() &&
     // Check the temporary vector is the correct size. If this fails then
     // getTypeToTransformTo() probably returned a type whose size (in bits)
     // isn't a power-of-2 factor of the requested type size.
     assert(ViaVecVT.getSizeInBits() == VT.getSizeInBits());
 
     SmallVector<SDValue, 2> EltParts;
     for (unsigned i = 0; i < ViaVecNumElts / VT.getVectorNumElements(); ++i) {
       EltParts.push_back(getConstant(NewVal.lshr(i * ViaEltSizeInBits)
-                                           .trunc(ViaEltSizeInBits), DL,
+                                           .zextOrTrunc(ViaEltSizeInBits), DL,
                                      ViaEltVT, isT, isO));
     }
 
     // EltParts is currently in little endian order. If we actually want
     // big-endian order then reverse it now.
     if (getDataLayout().isBigEndian())
       std::reverse(EltParts.begin(), EltParts.end());
 

lib/Target/Mips/MipsSEISelLowering.cpp

 //===-- MipsSEISelLowering.cpp - MipsSE DAG Lowering Interface --*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // Subclass of MipsTargetLowering specialized for mips32/64.
 //
 //===----------------------------------------------------------------------===//
 #include "MipsSEISelLowering.h"
 #include "MipsMachineFunction.h"
 #include "MipsRegisterInfo.h"
 #include "MipsTargetMachine.h"
+#include "llvm/ADT/APInt.h"
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
 #include "llvm/IR/Intrinsics.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/Target/TargetInstrInfo.h"
 
SDValue Result = DAG.getBuildVector(
       ViaVecTy, DL, makeArrayRef(Ops, ViaVecTy.getVectorNumElements()));
 
   if (ViaVecTy != ResVecTy)
     Result = DAG.getNode(ISD::BITCAST, DL, ResVecTy, Result);
 
   return Result;
 }
 
-static SDValue lowerMSASplatImm(SDValue Op, unsigned ImmOp, SelectionDAG &DAG) {
-  return DAG.getConstant(Op->getConstantOperandVal(ImmOp), SDLoc(Op),
-                         Op->getValueType(0));
+static SDValue lowerMSASplatImm(SDValue Op, unsigned ImmOp, SelectionDAG &DAG,
+                                bool IsSigned = false) {
+  return DAG.getConstant(
+      APInt(Op->getValueType(0).getScalarType().getSizeInBits(),
+            Op->getConstantOperandVal(ImmOp), IsSigned),
+      SDLoc(Op), Op->getValueType(0));
 }
 
 static SDValue getBuildVectorSplat(EVT VecTy, SDValue SplatValue,
                                    bool BigEndian, SelectionDAG &DAG) {
   EVT ViaVecTy = VecTy;
   SDValue SplatValueA = SplatValue;
   SDValue SplatValueB = SplatValue;
   SDLoc DL(SplatValue);
static SDValue lowerMSABitClearImm(SDValue Op, SelectionDAG &DAG) {
   SDValue BitMask = DAG.getConstant(~BitImm, DL, ResTy);
 
   return DAG.getNode(ISD::AND, DL, ResTy, Op->getOperand(1), BitMask);
 }
 
 SDValue MipsSETargetLowering::lowerINTRINSIC_WO_CHAIN(SDValue Op,
                                                       SelectionDAG &DAG) const {
   SDLoc DL(Op);
-
-  switch (cast<ConstantSDNode>(Op->getOperand(0))->getZExtValue()) {
+  unsigned Intrinsic = cast<ConstantSDNode>(Op->getOperand(0))->getZExtValue();
+  switch (Intrinsic) {
   default:
     return SDValue();
   case Intrinsic::mips_shilo:
     return lowerDSPIntr(Op, DAG, MipsISD::SHILO);
   case Intrinsic::mips_dpau_h_qbl:
     return lowerDSPIntr(Op, DAG, MipsISD::DPAU_H_QBL);
   case Intrinsic::mips_dpau_h_qbr:
     return lowerDSPIntr(Op, DAG, MipsISD::DPAU_H_QBR);
case Intrinsic::mips_bclri_d:
     return lowerMSABitClearImm(Op, DAG);
   case Intrinsic::mips_binsli_b:
   case Intrinsic::mips_binsli_h:
   case Intrinsic::mips_binsli_w:
   case Intrinsic::mips_binsli_d: {
     // binsli_x(IfClear, IfSet, nbits) -> (vselect LBitsMask, IfSet, IfClear)
     EVT VecTy = Op->getValueType(0);
     EVT EltTy = VecTy.getVectorElementType();
+    if (Op->getConstantOperandVal(3) >= EltTy.getSizeInBits())
+      return DAG.getNode(ISD::UNDEF, DL, VecTy);
     APInt Mask = APInt::getHighBitsSet(EltTy.getSizeInBits(),
                                        Op->getConstantOperandVal(3));
     return DAG.getNode(ISD::VSELECT, DL, VecTy,
                        DAG.getConstant(Mask, DL, VecTy, true),
                        Op->getOperand(2), Op->getOperand(1));
   }
   case Intrinsic::mips_binsri_b:
   case Intrinsic::mips_binsri_h:
   case Intrinsic::mips_binsri_w:
   case Intrinsic::mips_binsri_d: {
     // binsri_x(IfClear, IfSet, nbits) -> (vselect RBitsMask, IfSet, IfClear)
     EVT VecTy = Op->getValueType(0);
     EVT EltTy = VecTy.getVectorElementType();
+    if (Op->getConstantOperandVal(3) >= EltTy.getSizeInBits())
+      return DAG.getNode(ISD::UNDEF, DL, VecTy);
     APInt Mask = APInt::getLowBitsSet(EltTy.getSizeInBits(),
                                       Op->getConstantOperandVal(3));
     return DAG.getNode(ISD::VSELECT, DL, VecTy,
                        DAG.getConstant(Mask, DL, VecTy, true),
                        Op->getOperand(2), Op->getOperand(1));
   }
   case Intrinsic::mips_bmnz_v:
     return DAG.getNode(ISD::VSELECT, DL, Op->getValueType(0), Op->getOperand(3),
SDValue MipsSETargetLowering::lowerINTRINSIC_WO_CHAIN(SDValue Op,
   case Intrinsic::mips_ceq_d:
     return DAG.getSetCC(DL, Op->getValueType(0), Op->getOperand(1),
                         Op->getOperand(2), ISD::SETEQ);
   case Intrinsic::mips_ceqi_b:
   case Intrinsic::mips_ceqi_h:
   case Intrinsic::mips_ceqi_w:
   case Intrinsic::mips_ceqi_d:
     return DAG.getSetCC(DL, Op->getValueType(0), Op->getOperand(1),
-                        lowerMSASplatImm(Op, 2, DAG), ISD::SETEQ);
+                        lowerMSASplatImm(Op, 2, DAG, true), ISD::SETEQ);
   case Intrinsic::mips_cle_s_b:
   case Intrinsic::mips_cle_s_h:
   case Intrinsic::mips_cle_s_w:
   case Intrinsic::mips_cle_s_d:
     return DAG.getSetCC(DL, Op->getValueType(0), Op->getOperand(1),
                         Op->getOperand(2), ISD::SETLE);
   case Intrinsic::mips_clei_s_b:
   case Intrinsic::mips_clei_s_h:
   case Intrinsic::mips_clei_s_w:
   case Intrinsic::mips_clei_s_d:
     return DAG.getSetCC(DL, Op->getValueType(0), Op->getOperand(1),
-                        lowerMSASplatImm(Op, 2, DAG), ISD::SETLE);
+                        lowerMSASplatImm(Op, 2, DAG, true), ISD::SETLE);
   case Intrinsic::mips_cle_u_b:
   case Intrinsic::mips_cle_u_h:
   case Intrinsic::mips_cle_u_w:
   case Intrinsic::mips_cle_u_d:
     return DAG.getSetCC(DL, Op->getValueType(0), Op->getOperand(1),
                         Op->getOperand(2), ISD::SETULE);
   case Intrinsic::mips_clei_u_b:
   case Intrinsic::mips_clei_u_h:
   case Intrinsic::mips_clei_u_w:
   case Intrinsic::mips_clei_u_d:
     return DAG.getSetCC(DL, Op->getValueType(0), Op->getOperand(1),
                         lowerMSASplatImm(Op, 2, DAG), ISD::SETULE);
   case Intrinsic::mips_clt_s_b:
   case Intrinsic::mips_clt_s_h:
   case Intrinsic::mips_clt_s_w:
   case Intrinsic::mips_clt_s_d:
     return DAG.getSetCC(DL, Op->getValueType(0), Op->getOperand(1),
                         Op->getOperand(2), ISD::SETLT);
   case Intrinsic::mips_clti_s_b:
   case Intrinsic::mips_clti_s_h:
   case Intrinsic::mips_clti_s_w:
   case Intrinsic::mips_clti_s_d:
     return DAG.getSetCC(DL, Op->getValueType(0), Op->getOperand(1),
-                        lowerMSASplatImm(Op, 2, DAG), ISD::SETLT);
+                        lowerMSASplatImm(Op, 2, DAG, true), ISD::SETLT);
   case Intrinsic::mips_clt_u_b:
   case Intrinsic::mips_clt_u_h:
   case Intrinsic::mips_clt_u_w:
   case Intrinsic::mips_clt_u_d:
     return DAG.getSetCC(DL, Op->getValueType(0), Op->getOperand(1),
                         Op->getOperand(2), ISD::SETULT);
   case Intrinsic::mips_clti_u_b:
   case Intrinsic::mips_clti_u_h:
SDValue MipsSETargetLowering::lowerINTRINSIC_WO_CHAIN(SDValue Op,
   case Intrinsic::mips_insert_h:
   case Intrinsic::mips_insert_w:
   case Intrinsic::mips_insert_d:
     return DAG.getNode(ISD::INSERT_VECTOR_ELT, SDLoc(Op), Op->getValueType(0),
                        Op->getOperand(1), Op->getOperand(3), Op->getOperand(2));
   case Intrinsic::mips_insve_b:
   case Intrinsic::mips_insve_h:
   case Intrinsic::mips_insve_w:
-  case Intrinsic::mips_insve_d:
+  case Intrinsic::mips_insve_d: {
+    // Mark out of range values as UNDEF.
+    int64_t Max;
+    switch (Intrinsic) {
+    case Intrinsic::mips_insve_b: Max = 15; break;
+    case Intrinsic::mips_insve_h: Max = 7; break;
+    case Intrinsic::mips_insve_w: Max = 3; break;
+    case Intrinsic::mips_insve_d: Max = 1; break;
+    default: llvm_unreachable("Unmatched intrinsic");
+    }
+    int64_t Value = cast<ConstantSDNode>(Op->getOperand(2))->getSExtValue();
+    if (Value < 0 || Value > Max)
+      return DAG.getNode(ISD::UNDEF, DL, Op->getValueType(0));
     return DAG.getNode(MipsISD::INSVE, DL, Op->getValueType(0),
                        Op->getOperand(1), Op->getOperand(2), Op->getOperand(3),
                        DAG.getConstant(0, DL, MVT::i32));
+    }
   case Intrinsic::mips_ldi_b:
   case Intrinsic::mips_ldi_h:
   case Intrinsic::mips_ldi_w:
   case Intrinsic::mips_ldi_d:
-    return lowerMSASplatImm(Op, 1, DAG);
+    return lowerMSASplatImm(Op, 1, DAG, true);
   case Intrinsic::mips_lsa:
   case Intrinsic::mips_dlsa: {
     EVT ResTy = Op->getValueType(0);
     return DAG.getNode(ISD::ADD, SDLoc(Op), ResTy, Op->getOperand(1),
                        DAG.getNode(ISD::SHL, SDLoc(Op), ResTy,
                                    Op->getOperand(2), Op->getOperand(3)));
   }
   case Intrinsic::mips_maddv_b:
SDValue MipsSETargetLowering::lowerINTRINSIC_WO_CHAIN(SDValue Op,
   case Intrinsic::mips_max_u_d:
     return DAG.getNode(MipsISD::VUMAX, DL, Op->getValueType(0),
                        Op->getOperand(1), Op->getOperand(2));
   case Intrinsic::mips_maxi_s_b:
   case Intrinsic::mips_maxi_s_h:
   case Intrinsic::mips_maxi_s_w:
   case Intrinsic::mips_maxi_s_d:
     return DAG.getNode(MipsISD::VSMAX, DL, Op->getValueType(0),
-                       Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG));
+                       Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG, true));
   case Intrinsic::mips_maxi_u_b:
   case Intrinsic::mips_maxi_u_h:
   case Intrinsic::mips_maxi_u_w:
   case Intrinsic::mips_maxi_u_d:
     return DAG.getNode(MipsISD::VUMAX, DL, Op->getValueType(0),
                        Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG));
   case Intrinsic::mips_min_s_b:
   case Intrinsic::mips_min_s_h:
   case Intrinsic::mips_min_s_w:
   case Intrinsic::mips_min_s_d:
     return DAG.getNode(MipsISD::VSMIN, DL, Op->getValueType(0),
                        Op->getOperand(1), Op->getOperand(2));
   case Intrinsic::mips_min_u_b:
   case Intrinsic::mips_min_u_h:
   case Intrinsic::mips_min_u_w:
   case Intrinsic::mips_min_u_d:
     return DAG.getNode(MipsISD::VUMIN, DL, Op->getValueType(0),
                        Op->getOperand(1), Op->getOperand(2));
   case Intrinsic::mips_mini_s_b:
   case Intrinsic::mips_mini_s_h:
   case Intrinsic::mips_mini_s_w:
   case Intrinsic::mips_mini_s_d:
     return DAG.getNode(MipsISD::VSMIN, DL, Op->getValueType(0),
-                       Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG));
+                       Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG, true));
   case Intrinsic::mips_mini_u_b:
   case Intrinsic::mips_mini_u_h:
   case Intrinsic::mips_mini_u_w:
   case Intrinsic::mips_mini_u_d:
     return DAG.getNode(MipsISD::VUMIN, DL, Op->getValueType(0),
                        Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG));
   case Intrinsic::mips_mod_s_b:
   case Intrinsic::mips_mod_s_h:
SDValue MipsSETargetLowering::lowerINTRINSIC_WO_CHAIN(SDValue Op,
   case Intrinsic::mips_pckod_d:
     return DAG.getNode(MipsISD::PCKOD, DL, Op->getValueType(0),
                        Op->getOperand(1), Op->getOperand(2));
   case Intrinsic::mips_pcnt_b:
   case Intrinsic::mips_pcnt_h:
   case Intrinsic::mips_pcnt_w:
   case Intrinsic::mips_pcnt_d:
     return DAG.getNode(ISD::CTPOP, DL, Op->getValueType(0), Op->getOperand(1));
+  case Intrinsic::mips_sat_s_b:
+  case Intrinsic::mips_sat_s_h:
+  case Intrinsic::mips_sat_s_w:
+  case Intrinsic::mips_sat_s_d:
+  case Intrinsic::mips_sat_u_b:
+  case Intrinsic::mips_sat_u_h:
+  case Intrinsic::mips_sat_u_w:
+  case Intrinsic::mips_sat_u_d: {
+    // Mark out of range values as UNDEF.
+    int64_t Max;
+    switch (Intrinsic) {
+    case Intrinsic::mips_sat_s_b:
+    case Intrinsic::mips_sat_u_b: Max = 7;  break;
+    case Intrinsic::mips_sat_s_h:
+    case Intrinsic::mips_sat_u_h: Max = 15; break;
+    case Intrinsic::mips_sat_s_w:
+    case Intrinsic::mips_sat_u_w: Max = 31; break;
+    case Intrinsic::mips_sat_s_d:
+    case Intrinsic::mips_sat_u_d: Max = 63; break;
+    default: llvm_unreachable("Unmatched intrinsic");
+    }
+    int64_t Value = cast<ConstantSDNode>(Op->getOperand(2))->getSExtValue();
+    if (Value < 0 || Value > Max)
+      return DAG.getNode(ISD::UNDEF, DL, Op->getValueType(0));
+    return SDValue();
+  }
   case Intrinsic::mips_shf_b:
   case Intrinsic::mips_shf_h:
-  case Intrinsic::mips_shf_w:
+  case Intrinsic::mips_shf_w: {
+    int64_t Value = cast<ConstantSDNode>(Op->getOperand(2))->getSExtValue();
+    if (Value < 0 || Value > 255)
+      return DAG.getNode(ISD::UNDEF, DL, Op->getValueType(0));
     return DAG.getNode(MipsISD::SHF, DL, Op->getValueType(0),
                        Op->getOperand(2), Op->getOperand(1));
+  }
+  case Intrinsic::mips_sldi_b:
+  case Intrinsic::mips_sldi_h:
+  case Intrinsic::mips_sldi_w:
+  case Intrinsic::mips_sldi_d: {
+    // Mark out of range values as UNDEF.
+    int64_t Max;
+    switch (Intrinsic) {
+    case Intrinsic::mips_sldi_b: Max = 15; break;
+    case Intrinsic::mips_sldi_h: Max = 7; break;
+    case Intrinsic::mips_sldi_w: Max = 3; break;
+    case Intrinsic::mips_sldi_d: Max = 1; break;
+    default: llvm_unreachable("Unmatched intrinsic");
+    }
+    int64_t Value = cast<ConstantSDNode>(Op->getOperand(3))->getSExtValue();
+    if (Value < 0 || Value > Max)
+      return DAG.getNode(ISD::UNDEF, DL, Op->getValueType(0));
+    return SDValue();
+  }
   case Intrinsic::mips_sll_b:
   case Intrinsic::mips_sll_h:
   case Intrinsic::mips_sll_w:
   case Intrinsic::mips_sll_d:
     return DAG.getNode(ISD::SHL, DL, Op->getValueType(0), Op->getOperand(1),
                        Op->getOperand(2));
   case Intrinsic::mips_slli_b:
   case Intrinsic::mips_slli_h:
case Intrinsic::mips_sra_d:
     return DAG.getNode(ISD::SRA, DL, Op->getValueType(0), Op->getOperand(1),
                        Op->getOperand(2));
   case Intrinsic::mips_srai_b:
   case Intrinsic::mips_srai_h:
   case Intrinsic::mips_srai_w:
   case Intrinsic::mips_srai_d:
     return DAG.getNode(ISD::SRA, DL, Op->getValueType(0),
                        Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG));
+  case Intrinsic::mips_srari_b:
+  case Intrinsic::mips_srari_h:
+  case Intrinsic::mips_srari_w:
+  case Intrinsic::mips_srari_d: {
+    // Mark out of range values as UNDEF.
+    int64_t Max;
+    switch (Intrinsic) {
+    case Intrinsic::mips_srari_b: Max = 7; break;
+    case Intrinsic::mips_srari_h: Max = 15; break;
+    case Intrinsic::mips_srari_w: Max = 31; break;
+    case Intrinsic::mips_srari_d: Max = 63; break;
+    default: llvm_unreachable("Unmatched intrinsic");
+    }
+    int64_t Value = cast<ConstantSDNode>(Op->getOperand(2))->getSExtValue();
+    if (Value < 0 || Value > Max)
+      return DAG.getNode(ISD::UNDEF, DL, Op->getValueType(0));
+    return SDValue();
+  }
   case Intrinsic::mips_srl_b:
   case Intrinsic::mips_srl_h:
   case Intrinsic::mips_srl_w:
   case Intrinsic::mips_srl_d:
     return DAG.getNode(ISD::SRL, DL, Op->getValueType(0), Op->getOperand(1),
                        Op->getOperand(2));
   case Intrinsic::mips_srli_b:
   case Intrinsic::mips_srli_h:
   case Intrinsic::mips_srli_w:
   case Intrinsic::mips_srli_d:
     return DAG.getNode(ISD::SRL, DL, Op->getValueType(0),
                        Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG));
+  case Intrinsic::mips_srlri_b:
+  case Intrinsic::mips_srlri_h:
+  case Intrinsic::mips_srlri_w:
+  case Intrinsic::mips_srlri_d: {
+    // Mark out of range values as UNDEF.
+    int64_t Max;
+    switch (Intrinsic) {
+    case Intrinsic::mips_srlri_b: Max = 7; break;
+    case Intrinsic::mips_srlri_h: Max = 15; break;
+    case Intrinsic::mips_srlri_w: Max = 31; break;
+    case Intrinsic::mips_srlri_d: Max = 63; break;
+    default: llvm_unreachable("Unmatched intrinsic");
+    }
+    int64_t Value = cast<ConstantSDNode>(Op->getOperand(2))->getSExtValue();
+    if (Value < 0 || Value > Max)
+      return DAG.getNode(ISD::UNDEF, DL, Op->getValueType(0));
+    return SDValue();
+  }
   case Intrinsic::mips_subv_b:
   case Intrinsic::mips_subv_h:
   case Intrinsic::mips_subv_w:
   case Intrinsic::mips_subv_d:
     return DAG.getNode(ISD::SUB, DL, Op->getValueType(0), Op->getOperand(1),
                        Op->getOperand(2));
   case Intrinsic::mips_subvi_b:
   case Intrinsic::mips_subvi_h:
return DAG.getNode(ISD::XOR, DL, Op->getValueType(0),
                        Op->getOperand(1), lowerMSASplatImm(Op, 2, DAG));
   case Intrinsic::thread_pointer: {
     EVT PtrVT = getPointerTy(DAG.getDataLayout());
     return DAG.getNode(MipsISD::ThreadPointer, DL, PtrVT);
   }
   }
 }
 
-static SDValue lowerMSALoadIntr(SDValue Op, SelectionDAG &DAG, unsigned Intr) {
+static SDValue lowerMSALoadIntr(SDValue Op, SelectionDAG &DAG, unsigned Intr,
+                                const MipsSubtarget &Subtarget) {
   SDLoc DL(Op);
   SDValue ChainIn = Op->getOperand(0);
   SDValue Address = Op->getOperand(2);
   SDValue Offset  = Op->getOperand(3);
   EVT ResTy = Op->getValueType(0);
   EVT PtrTy = Address->getValueType(0);
 
+  // For N64 addresses have the underlying type MVT::i64. This intrinsic
+  // however takes an i32 signed constant offset.
+  if (Subtarget.isABI_N64())
+    Offset = DAG.getSExtOrTrunc(Offset, DL, PtrTy);
+
   Address = DAG.getNode(ISD::ADD, DL, PtrTy, Address, Offset);
   return DAG.getLoad(ResTy, DL, ChainIn, Address, MachinePointerInfo(),
                      /* Alignment = */ 16);
 }
 
 SDValue MipsSETargetLowering::lowerINTRINSIC_W_CHAIN(SDValue Op,
                                                      SelectionDAG &DAG) const {
   unsigned Intr = cast<ConstantSDNode>(Op->getOperand(1))->getZExtValue();
SDValue MipsSETargetLowering::lowerINTRINSIC_W_CHAIN(SDValue Op,
   case Intrinsic::mips_dpsqx_s_w_ph:
     return lowerDSPIntr(Op, DAG, MipsISD::DPSQX_S_W_PH);
   case Intrinsic::mips_dpsqx_sa_w_ph:
     return lowerDSPIntr(Op, DAG, MipsISD::DPSQX_SA_W_PH);
   case Intrinsic::mips_ld_b:
   case Intrinsic::mips_ld_h:
   case Intrinsic::mips_ld_w:
   case Intrinsic::mips_ld_d:
-   return lowerMSALoadIntr(Op, DAG, Intr);
+   return lowerMSALoadIntr(Op, DAG, Intr, Subtarget);
   }
 }
 
-static SDValue lowerMSAStoreIntr(SDValue Op, SelectionDAG &DAG, unsigned Intr) {
+static SDValue lowerMSAStoreIntr(SDValue Op, SelectionDAG &DAG, unsigned Intr,
+                                 const MipsSubtarget &Subtarget) {
   SDLoc DL(Op);
   SDValue ChainIn = Op->getOperand(0);
   SDValue Value   = Op->getOperand(2);
   SDValue Address = Op->getOperand(3);
   SDValue Offset  = Op->getOperand(4);
   EVT PtrTy = Address->getValueType(0);
 
+  // For N64 addresses have the underlying type MVT::i64. This intrinsic
+  // however takes an i32 signed constant offset.
+  if (Subtarget.isABI_N64())
+    Offset = DAG.getSExtOrTrunc(Offset, DL, PtrTy);
+
   Address = DAG.getNode(ISD::ADD, DL, PtrTy, Address, Offset);
 
   return DAG.getStore(ChainIn, DL, Value, Address, MachinePointerInfo(),
                       /* Alignment = */ 16);
 }
 
 SDValue MipsSETargetLowering::lowerINTRINSIC_VOID(SDValue Op,
                                                   SelectionDAG &DAG) const {
   unsigned Intr = cast<ConstantSDNode>(Op->getOperand(1))->getZExtValue();
   switch (Intr) {
   default:
     return SDValue();
   case Intrinsic::mips_st_b:
   case Intrinsic::mips_st_h:
   case Intrinsic::mips_st_w:
   case Intrinsic::mips_st_d:
-    return lowerMSAStoreIntr(Op, DAG, Intr);
+    return lowerMSAStoreIntr(Op, DAG, Intr, Subtarget);
   }
 }
 
 /// \brief Check if the given BuildVectorSDNode is a splat.
 /// This method currently relies on DAG nodes being reused when equivalent,
 /// so it's possible for this to return false even when isConstantSplat returns
 /// true.
 static bool isSplatVector(const BuildVectorSDNode *N) {

test/CodeGen/Mips/msa/immediates-bad.ll

+; RUN: llc -march=mips -mattr=+msa,+fp64 -relocation-model=pic < %s | FileCheck %s -check-prefixes=CHECK,MSA32
+; RUN: llc -march=mips64 -mattr=+msa,+fp64 -relocation-model=pic < %s | FileCheck %s -check-prefixes=CHECK,MSA64
+
+; Test that the immediate intrinsics don't crash LLVM.
+
+; Some of the intrinsics lower to equivalent instructions.
+
+define void @addvi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: addvi_b:
+; CHECK: addv.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.addvi.b(<16 x i8> %a, i32 63)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @andi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: andi_b:
+; CHECK: andi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.andi.b(<16 x i8> %a, i32 63)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @bclri_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: bclri_b:
+; CHECK: nop
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bclri.b(<16 x i8> %a, i32 65)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @binsli_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: binsli_b:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.b  $w[[R0]], 0($4)
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.binsli.b(<16 x i8> %a, <16 x i8> %a, i32 65)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @binsri_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: binsri_b:
+; CHECK: binsri.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.binsri.b(<16 x i8> %a, <16 x i8> %a, i32 5)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @bmnzi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: bmnzi_b:
+; CHECK: binsri.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bmnzi.b(<16 x i8> %a, <16 x i8> %a, i32 63)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @bmzi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: bmzi_b:
+; CHECK: binsri.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bmzi.b(<16 x i8> %a, <16 x i8> %a, i32 63)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @bnegi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: bnegi_b:
+; CHECK: bnegi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bnegi.b(<16 x i8> %a, i32 6)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @bseli_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: bseli_b:
+; CHECK: bseli.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bseli.b(<16 x i8> %a, <16 x i8> %a, i32 63)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @bseti_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: bseti_b:
+; CHECK: nop
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bseti.b(<16 x i8> %a, i32 9)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @clei_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: clei_s_b:
+; CHECK: cle_s.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.clei.s.b(<16 x i8> %a, i32 152)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @clei_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: clei_u_b:
+; CHECK: cle_u.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.clei.u.b(<16 x i8> %a, i32 163)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @clti_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: clti_s_b:
+; CHECK: clt_s.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.clti.s.b(<16 x i8> %a, i32 129)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @clti_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: clti_u_b:
+; CHECK: clt_u.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.clti.u.b(<16 x i8> %a, i32 163)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @ldi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: ldi_b:
+; CHECK: ldi.b
+  %r = call <16 x i8> @llvm.mips.ldi.b(i32 1025)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_s_b:
+; CHECK: max_s.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.maxi.s.b(<16 x i8> %a, i32 163)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_u_b:
+; CHECK: max_u.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.maxi.u.b(<16 x i8> %a, i32 163)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @mini_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: mini_s_b:
+; CHECK: min_s.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.mini.s.b(<16 x i8> %a, i32 163)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @mini_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: mini_u_b:
+; CHECK: min_u.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.mini.u.b(<16 x i8> %a, i32 163)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @nori_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: nori_b:
+; CHECK: nori.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.nori.b(<16 x i8> %a, i32 63)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @ori_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: ori_b:
+; CHECK: ori.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.ori.b(<16 x i8> %a, i32 63)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @sldi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: sldi_b:
+; CHECK: sldi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.sldi.b(<16 x i8> %a, <16 x i8> %a, i32 7)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @slli_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: slli_b:
+; CHECK: sll.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.slli.b(<16 x i8> %a, i32 65)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @splati_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: splati_b:
+; CHECK: splat.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.splati.b(<16 x i8> %a, i32 65)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @srai_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: srai_b:
+; CHECK: sra.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.srai.b(<16 x i8> %a, i32 65)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @srari_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: srari_b:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.b  $w[[R0:[0-9]+]], 0($4)
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.srari.b(<16 x i8> %a, i32 65)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @srli_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: srli_b:
+; CHECK: srl.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.srli.b(<16 x i8> %a, i32 65)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @srlri_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: srlri_b:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.b  $w[[R0:[0-9]+]], 0($4)
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.srlri.b(<16 x i8> %a, i32 65)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @addvi_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: addvi_w:
+; CHECK: addv.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.addvi.w(<4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @bclri_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: bclri_w:
+; CHECK: nop
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.bclri.w(<4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @binsli_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: binsli_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0:[0-9]+]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.binsli.w(<4 x i32> %a, <4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @binsri_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: binsri_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0:[0-9]+]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.binsri.w(<4 x i32> %a, <4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @bnegi_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: bnegi_w:
+; CHECK: nop
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.bnegi.w(<4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @bseti_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: bseti_w:
+; CHECK: nop
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.bseti.w(<4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @clei_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: clei_s_w:
+; CHECK: cle_s.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.clei.s.w(<4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @clei_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: clei_u_w:
+; CHECK: cle_u.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.clei.u.w(<4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @clti_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: clti_s_w:
+; CHECK: clt_s.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.clti.s.w(<4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @clti_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: clti_u_w:
+; CHECK: clt_u.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.clti.u.w(<4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_s_w:
+; CHECK: max_s.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.maxi.s.w(<4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_u_w:
+; CHECK: max_u.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.maxi.u.w(<4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @mini_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: mini_s_w:
+; CHECK: min_s.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.mini.s.w(<4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @mini_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: mini_u_w:
+; CHECK: min_u.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.mini.u.w(<4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @ldi_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: ldi_w:
+; CHECK: addiu $[[R0:[0-9]]], $zero, 1024
+; CHECK: fill.w $w[[R1:[0-9]+]], $[[R0]]
+; CHECK: st.w  $w[[R1:[0-9]+]], 0($4)
+  %r = call <4 x i32> @llvm.mips.ldi.w(i32 1024)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @sldi_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: sldi_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0:[0-9]+]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.sldi.w(<4 x i32> %a, <4 x i32> %a, i32 63)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @slli_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: slli_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0:[0-9]+]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.slli.w(<4 x i32> %a, i32 65)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @splati_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: splati_w:
+; CHECK: splat.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.splati.w(<4 x i32> %a, i32 65)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @srai_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: srai_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.srai.w(<4 x i32> %a, i32 65)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @srari_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: srari_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0:[0-9]+]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.srari.w(<4 x i32> %a, i32 65)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @srli_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: srli_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0:[0-9]+]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.srli.w(<4 x i32> %a, i32 65)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @srlri_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: srlri_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0:[0-9]+]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.srlri.w(<4 x i32> %a, i32 65)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @addvi_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: addvi_h:
+; CHECK: addv.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.addvi.h(<8 x i16> %a, i32 65)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @bclri_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: bclri_h:
+; CHECK: nop
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.bclri.h(<8 x i16> %a, i32 16)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @binsli_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: binsli_h:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.h  $w[[R0]], 0($4)
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.binsli.h(<8 x i16> %a, <8 x i16> %a, i32 17)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @binsri_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: binsri_h:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.h  $w[[R0:[0-9]+]], 0($4)
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.binsri.h(<8 x i16> %a, <8 x i16> %a, i32 19)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @bnegi_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: bnegi_h:
+; CHECK: nop
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.bnegi.h(<8 x i16> %a, i32 19)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @bseti_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: bseti_h:
+; CHECK: nop
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.bseti.h(<8 x i16> %a, i32 19)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @clei_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: clei_s_h:
+; CHECK: cle_s.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.clei.s.h(<8 x i16> %a, i32 63)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @clei_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: clei_u_h:
+; CHECK: cle_u.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.clei.u.h(<8 x i16> %a, i32 130)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @clti_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: clti_s_h:
+; CHECK: clt_s.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.clti.s.h(<8 x i16> %a, i32 63)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @clti_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: clti_u_h:
+; CHECK: clt_u.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.clti.u.h(<8 x i16> %a, i32 63)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_s_h:
+; CHECK: max_s.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.maxi.s.h(<8 x i16> %a, i32 63)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_u_h:
+; CHECK: max_u.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.maxi.u.h(<8 x i16> %a, i32 130)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @mini_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: mini_s_h:
+; CHECK: min_s.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.mini.s.h(<8 x i16> %a, i32 63)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @mini_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: mini_u_h:
+; CHECK: min_u.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.mini.u.h(<8 x i16> %a, i32 130)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @ldi_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: ldi_h:
+; CHECK: addiu $[[R0:[0-9]]], $zero, 1024
+; CHECK: fill.h $w[[R1:[0-9]+]], $[[R0]]
+; CHECK: st.h  $w[[R1:[0-9]+]], 0($4)
+  %r = call <8 x i16> @llvm.mips.ldi.h(i32 1024)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @sldi_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: sldi_h:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.h  $w[[R0:[0-9]+]], 0($4)
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.sldi.h(<8 x i16> %a, <8 x i16> %a, i32 65)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @slli_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: slli_h:
+; CHECK: sll.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.slli.h(<8 x i16> %a, i32 65)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @splati_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: splati_h:
+; CHECK: splat.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.splati.h(<8 x i16> %a, i32 65)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @srai_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: srai_h:
+; CHECK: sra.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.srai.h(<8 x i16> %a, i32 65)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @srari_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: srari_h:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.h  $w[[R0:[0-9]+]], 0($4)
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.srari.h(<8 x i16> %a, i32 65)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @srli_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: srli_h:
+; CHECK: srl.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.srli.h(<8 x i16> %a, i32 65)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @srlri_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: srlri_h:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.h  $w[[R0:[0-9]+]], 0($4)
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.srlri.h(<8 x i16> %a, i32 65)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define i32 @copy_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: copy_s_b:
+; CHECK: splat.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.s.b(<16 x i8> %a, i32 17)
+  ret i32 %r
+}
+define i32 @copy_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: copy_s_h:
+; CHECK: splat.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.s.h(<8 x i16> %a, i32 9)
+  ret i32 %r
+}
+define i32 @copy_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: copy_s_w:
+; CHECK: splat.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.s.w(<4 x i32> %a, i32 5)
+  ret i32 %r
+}
+define i32 @copy_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: copy_u_b:
+; CHECK: splat.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.u.b(<16 x i8> %a, i32 16)
+  ret i32 %r
+}
+define i32 @copy_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: copy_u_h:
+; CHECK: splat.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.u.h(<8 x i16> %a, i32 9)
+  ret i32 %r
+}
+define i32 @copy_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: copy_u_w:
+; CHECK: splat.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.u.w(<4 x i32> %a, i32 5)
+  ret i32 %r
+}
+
+define i64 @copy_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: copy_s_d:
+; MSA32: nop
+; MSA64: splat.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call i64 @llvm.mips.copy.s.d(<2 x i64> %a, i32 3)
+  ret i64 %r
+}
+
+define i64 @copy_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: copy_u_d:
+; MSA32: nop
+; MSA64: splat.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call i64 @llvm.mips.copy.u.d(<2 x i64> %a, i32 3)
+  ret i64 %r
+}
+
+define void @addvi_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: addvi_d:
+; CHECK: addv.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.addvi.d(<2 x i64> %a, i32 65)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @bclri_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: bclri_d:
+; CHECK: nop
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.bclri.d(<2 x i64> %a, i32 64)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @binsli_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: binsli_d:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; MSA32: st.w  $w[[R0:[0-9]+]], 0($4)
+; MSA64: st.d  $w[[R0:[0-9]+]], 0($4)
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.binsli.d(<2 x i64> %a, <2 x i64> %a, i32 65)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @binsri_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: binsri_d:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; MSA32: st.w  $w[[R0:[0-9]+]], 0($4)
+; MSA64: st.d  $w[[R0:[0-9]+]], 0($4)
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.binsri.d(<2 x i64> %a, <2 x i64> %a, i32 65)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @bnegi_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: bnegi_d:
+; CHECK: nop
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.bnegi.d(<2 x i64> %a, i32 65)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @bseti_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: bseti_d:
+; CHECK: nop
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.bseti.d(<2 x i64> %a, i32 65)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @clei_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: clei_s_d:
+; CHECK: cle_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.clei.s.d(<2 x i64> %a, i32 63)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @clei_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: clei_u_d:
+; CHECK: cle_u.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.clei.u.d(<2 x i64> %a, i32 63)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @clti_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: clti_s_d:
+; CHECK: clt_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.clti.s.d(<2 x i64> %a, i32 63)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @clti_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: clti_u_d:
+; CHECK: clt_u.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.clti.u.d(<2 x i64> %a, i32 63)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @ldi_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: ldi_d:
+; CHECK: ld.d $w[[R0:[0-9]+]], 0(${{[0-9]}})
+; CHECK: st.d  $w[[R0:[0-9]+]], 0($4)
+
+  %r = call <2 x i64> @llvm.mips.ldi.d(i32 1024)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_s_d:
+; CHECK: max_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.maxi.s.d(<2 x i64> %a, i32 63)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_u_d:
+; CHECK: max_u.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.maxi.u.d(<2 x i64> %a, i32 63)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @mini_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: mini_s_d:
+; CHECK: min_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.mini.s.d(<2 x i64> %a, i32 63)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @mini_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: mini_u_d:
+; CHECK: min_u.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.mini.u.d(<2 x i64> %a, i32 63)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @sldi_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: sldi_d:
+; CHECK: sldi.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.sldi.d(<2 x i64> %a, <2 x i64> %a, i32 1)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @slli_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: slli_d:
+; MSA32: sll.d
+; MSA64: ldi.b $w[[R0:[0-9]+]], 0
+; MSA64: st.d  $w[[R0]], 0($4)
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.slli.d(<2 x i64> %a, i32 65)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @srai_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: srai_d:
+; MSA32: sra.d
+; MSA64: ldi.b $w[[R0:[0-9]+]], 0
+; MSA64: st.d  $w[[R0]], 0($4)
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.srai.d(<2 x i64> %a, i32 65)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @srari_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: srari_d:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; MSA32: st.w  $w[[R0]], 0($4)
+; MSA64: st.d  $w[[R0]], 0($4)
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.srari.d(<2 x i64> %a, i32 65)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @srli_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: srli_d:
+; MSA32: srl.d
+; MSA64: ldi.b $w[[R0:[0-9]]], 0
+; MSA64: st.d  $w[[R0]], 0($4)
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.srli.d(<2 x i64> %a, i32 65)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @srlri_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: srlri_d:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; MSA32: st.w  $w[[R0]], 0($4)
+; MSA64: st.d  $w[[R0]], 0($4)
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.srlri.d(<2 x i64> %a, i32 65)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+; Negative numbers
+define void @neg_addvi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_addvi_b:
+; CHECK: addv.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.addvi.b(<16 x i8> %a, i32 -25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_andi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_andi_b:
+; CHECK: andi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.andi.b(<16 x i8> %a, i32 -25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bclri_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bclri_b:
+; CHECK: nop
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bclri.b(<16 x i8> %a, i32 -3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_binsli_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_binsli_b:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.b  $w[[R0:[0-9]+]], 0($4)
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.binsli.b(<16 x i8> %a, <16 x i8> %a, i32 -3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_binsri_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_binsri_b:
+; CHECK: binsri.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.binsri.b(<16 x i8> %a, <16 x i8> %a, i32 5)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bmnzi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bmnzi_b:
+; CHECK: bmnzi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bmnzi.b(<16 x i8> %a, <16 x i8> %a, i32 -25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bmzi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bmzi_b:
+; CHECK: bmnzi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bmzi.b(<16 x i8> %a, <16 x i8> %a, i32 -25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bnegi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bnegi_b:
+; CHECK: bnegi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bnegi.b(<16 x i8> %a, i32 6)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bseli_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bseli_b:
+; CHECK: bseli.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bseli.b(<16 x i8> %a, <16 x i8> %a, i32 -25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bseti_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bseti_b:
+; CHECK: nop
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bseti.b(<16 x i8> %a, i32 -5)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clei_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clei_s_b:
+; CHECK: cle_s.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.clei.s.b(<16 x i8> %a, i32 -120)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clei_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clei_u_b:
+; CHECK: cle_u.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.clei.u.b(<16 x i8> %a, i32 -25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clti_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clti_s_b:
+; CHECK: clt_s.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.clti.s.b(<16 x i8> %a, i32 -35)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clti_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clti_u_b:
+; CHECK: clt_u.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.clti.u.b(<16 x i8> %a, i32 -25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_ldi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_ldi_b:
+; CHECK: ldi.b
+  %r = call <16 x i8> @llvm.mips.ldi.b(i32 -3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_maxi_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_maxi_s_b:
+; CHECK: maxi_s.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.maxi.s.b(<16 x i8> %a, i32 2)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_maxi_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_maxi_u_b:
+; CHECK: maxi_u.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.maxi.u.b(<16 x i8> %a, i32 2)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_mini_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_mini_s_b:
+; CHECK: mini_s.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.mini.s.b(<16 x i8> %a, i32 2)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_mini_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_mini_u_b:
+; CHECK: mini_u.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.mini.u.b(<16 x i8> %a, i32 2)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_nori_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_nori_b:
+; CHECK: nori.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.nori.b(<16 x i8> %a, i32 -25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_ori_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_ori_b:
+; CHECK: ori.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.ori.b(<16 x i8> %a, i32 -25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_sldi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_sldi_b:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.b  $w[[R0:[0-9]+]], 0($4)
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.sldi.b(<16 x i8> %a, <16 x i8> %a, i32 -7)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_slli_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_slli_b:
+; CHECK: sll.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.slli.b(<16 x i8> %a, i32 -3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_splati_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_splati_b:
+; CHECK: splat.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.splati.b(<16 x i8> %a, i32 -3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srai_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srai_b:
+; CHECK: sra.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.srai.b(<16 x i8> %a, i32 -3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srari_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srari_b:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.b  $w[[R0:[0-9]+]], 0($4)
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.srari.b(<16 x i8> %a, i32 -3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srli_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srli_b:
+; CHECK: srl.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.srli.b(<16 x i8> %a, i32 -3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srlri_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srlri_b:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.b  $w[[R0:[0-9]+]], 0($4)
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.srlri.b(<16 x i8> %a, i32 -3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @neg_addvi_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_addvi_w:
+; CHECK: addv.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.addvi.w(<4 x i32> %a, i32 -25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bclri_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bclri_w:
+; CHECK: nop
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.bclri.w(<4 x i32> %a, i32 -25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_binsli_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_binsli_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0:[0-9]+]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.binsli.w(<4 x i32> %a, <4 x i32> %a, i32 -25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_binsri_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_binsri_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0:[0-9]+]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.binsri.w(<4 x i32> %a, <4 x i32> %a, i32 -25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bnegi_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bnegi_w:
+; CHECK: nop
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.bnegi.w(<4 x i32> %a, i32 -25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bseti_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bseti_w:
+; CHECK: nop
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.bseti.w(<4 x i32> %a, i32 -25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clei_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clei_s_w:
+; CHECK: cle_s.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.clei.s.w(<4 x i32> %a, i32 -140)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clei_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clei_u_w:
+; CHECK: cle_u.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.clei.u.w(<4 x i32> %a, i32 -25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clti_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clti_s_w:
+; CHECK: clt_s.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.clti.s.w(<4 x i32> %a, i32 -150)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clti_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clti_u_w:
+; CHECK: clt_u.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.clti.u.w(<4 x i32> %a, i32 -25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_maxi_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_maxi_s_w:
+; CHECK: max_s.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.maxi.s.w(<4 x i32> %a, i32 -200)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_maxi_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_maxi_u_w:
+; CHECK: max_u.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.maxi.u.w(<4 x i32> %a, i32 -200)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_mini_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_mini_s_w:
+; CHECK: min_s.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.mini.s.w(<4 x i32> %a, i32 -200)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_mini_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_mini_u_w:
+; CHECK: min_u.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.mini.u.w(<4 x i32> %a, i32 -200)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_ldi_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_ldi_w:
+; CHECK: ldi.w
+  %r = call <4 x i32> @llvm.mips.ldi.w(i32 -300)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_sldi_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_sldi_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.sldi.w(<4 x i32> %a, <4 x i32> %a, i32 -20)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_slli_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_slli_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.slli.w(<4 x i32> %a, i32 -3)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_splati_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_splati_w:
+; CHECK: splat.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.splati.w(<4 x i32> %a, i32 -3)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srai_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srai_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.srai.w(<4 x i32> %a, i32 -3)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srari_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srari_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.srari.w(<4 x i32> %a, i32 -3)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srli_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srli_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.srli.w(<4 x i32> %a, i32 -3)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srlri_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srlri_w:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.w  $w[[R0]], 0($4)
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.srlri.w(<4 x i32> %a, i32 -3)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @neg_addvi_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_addvi_h:
+; CHECK: addv.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.addvi.h(<8 x i16> %a, i32 -25)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bclri_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bclri_h:
+; CHECK: nop
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.bclri.h(<8 x i16> %a, i32 -8)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_binsli_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_binsli_h:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.h  $w[[R0]], 0($4)
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.binsli.h(<8 x i16> %a, <8 x i16> %a, i32 -8)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_binsri_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_binsri_h:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.h  $w[[R0]], 0($4)
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.binsri.h(<8 x i16> %a, <8 x i16> %a, i32 -15)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bnegi_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bnegi_h:
+; CHECK: nop
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.bnegi.h(<8 x i16> %a, i32 -14)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bseti_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bseti_h:
+; CHECK: nop
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.bseti.h(<8 x i16> %a, i32 -15)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clei_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clei_s_h:
+; CHECK: cle_s.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.clei.s.h(<8 x i16> %a, i32 -25)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clei_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clei_u_h:
+; CHECK: cle_u.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.clei.u.h(<8 x i16> %a, i32 -25)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clti_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clti_s_h:
+; CHECK: clt_s.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.clti.s.h(<8 x i16> %a, i32 -150)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clti_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clti_u_h:
+; CHECK: clt_u.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.clti.u.h(<8 x i16> %a, i32 -25)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_maxi_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_maxi_s_h:
+; CHECK: max_s.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.maxi.s.h(<8 x i16> %a, i32 -200)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_maxi_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_maxi_u_h:
+; CHECK: max_u.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.maxi.u.h(<8 x i16> %a, i32 -200)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_mini_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_mini_s_h:
+; CHECK: min_s.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.mini.s.h(<8 x i16> %a, i32 -200)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_mini_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_mini_u_h:
+; CHECK: min_u.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.mini.u.h(<8 x i16> %a, i32 -2)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_ldi_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_ldi_h:
+; CHECK: ldi.h
+  %r = call <8 x i16> @llvm.mips.ldi.h(i32 -300)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_sldi_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_sldi_h:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; CHECK: st.h $w[[R0]], 0($4)
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.sldi.h(<8 x i16> %a, <8 x i16> %a, i32 -3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_slli_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_slli_h:
+; CHECK: sll.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.slli.h(<8 x i16> %a, i32 -3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_splati_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_splati_h:
+; CHECK: splat.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.splati.h(<8 x i16> %a, i32 -3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srai_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srai_h:
+; CHECK: ld.h  $w[[R0:[0-9]]], 0($4)
+; CHECK: ldi.h $w[[R1:[0-9]]], -3
+; CHECK: sra.h $w{{[0-9]}}, $w[[R0]], $w[[R1]]
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.srai.h(<8 x i16> %a, i32 -3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srari_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srari_h:
+; CHECK: ldi.b   $w[[R0:[0-9]]], 0
+; CHECK: st.h    $w[[R0:[0-9]]], 0($4)
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.srari.h(<8 x i16> %a, i32 -3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srli_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srli_h:
+; CHECK: ld.h  $w[[R0:[0-9]]], 0($4)
+; CHECK: ldi.h $w[[R1:[0-9]]], -3
+; CHECK: srl.h $w{{[0-9]}}, $w[[R0]], $w[[R1]]
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.srli.h(<8 x i16> %a, i32 -3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srlri_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srlri_h:
+; CHECK: ldi.b   $w[[R0:[0-9]]], 0
+; CHECK: st.h    $w[[R0:[0-9]]], 0($4)
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.srlri.h(<8 x i16> %a, i32 -3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define i32 @neg_copy_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_copy_s_b:
+; CHECK: splat.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.s.b(<16 x i8> %a, i32 -1)
+  ret i32 %r
+}
+define i32 @neg_copy_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_copy_s_h:
+; CHECK: splat.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.s.h(<8 x i16> %a, i32 -1)
+  ret i32 %r
+}
+define i32 @neg_copy_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_copy_s_w:
+; CHECK: splat.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.s.w(<4 x i32> %a, i32 -1)
+  ret i32 %r
+}
+define i32 @neg_copy_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: neg_copy_u_b:
+; CHECK: splat.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.u.b(<16 x i8> %a, i32 -1)
+  ret i32 %r
+}
+define i32 @neg_copy_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: neg_copy_u_h:
+; CHECK: splat.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.u.h(<8 x i16> %a, i32 -1)
+  ret i32 %r
+}
+define i32 @neg_copy_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: neg_copy_u_w:
+; CHECK: splat.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.u.w(<4 x i32> %a, i32 -1)
+  ret i32 %r
+}
+
+define i64 @neg_copy_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_copy_s_d:
+; MSA32: nop
+; MSA64: splat.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call i64 @llvm.mips.copy.s.d(<2 x i64> %a, i32 -1)
+  ret i64 %r
+}
+
+define i64 @neg_copy_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_copy_u_d:
+; MSA32: nop
+; MSA64: splat.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call i64 @llvm.mips.copy.u.d(<2 x i64> %a, i32 -1)
+  ret i64 %r
+}
+
+define void @neg_addvi_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_addvi_d:
+; CHECK: addv.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.addvi.d(<2 x i64> %a, i32 -25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bclri_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bclri_d:
+; CHECK: nop
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.bclri.d(<2 x i64> %a, i32 -25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_binsli_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_binsli_d:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; MSA32: st.w  $w[[R0]], 0($4)
+; MSA64: st.d  $w[[R0]], 0($4)
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.binsli.d(<2 x i64> %a, <2 x i64> %a, i32 -25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_binsri_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_binsri_d:
+; CHECK: ldi.b $w[[R0:[0-9]+]], 0
+; MSA32: st.w  $w[[R0]], 0($4)
+; MSA64: st.d  $w[[R0]], 0($4)
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.binsri.d(<2 x i64> %a, <2 x i64> %a, i32 -25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bnegi_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bnegi_d:
+; CHECK: nop
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.bnegi.d(<2 x i64> %a, i32 -25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_bseti_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_bseti_d:
+; CHECK: nop
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.bseti.d(<2 x i64> %a, i32 -25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clei_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clei_s_d:
+; CHECK: cle_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.clei.s.d(<2 x i64> %a, i32 -45)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clei_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clei_u_d:
+; CHECK: cle_u.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.clei.u.d(<2 x i64> %a, i32 -25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clti_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clti_s_d:
+; CHECK: clt_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.clti.s.d(<2 x i64> %a, i32 -32)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_clti_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_clti_u_d:
+; CHECK: clt_u.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.clti.u.d(<2 x i64> %a, i32 -25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_ldi_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_ldi_d:
+; CHECK: ld.d
+  %r = call <2 x i64> @llvm.mips.ldi.d(i32 -3)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_maxi_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_maxi_s_d:
+; CHECK: max_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.maxi.s.d(<2 x i64> %a, i32 -202)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_maxi_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_maxi_u_d:
+; CHECK: max_u.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.maxi.u.d(<2 x i64> %a, i32 -2)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_mini_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_mini_s_d:
+; CHECK: min_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.mini.s.d(<2 x i64> %a, i32 -202)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_mini_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_mini_u_d:
+; CHECK: min_u.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.mini.u.d(<2 x i64> %a, i32 -2)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_sldi_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_sldi_d:
+; CHECK: ldi.b  $w[[R0:[0-9]]], 0
+; MSA32: st.w   $w[[R0]], 0($4)
+; MSA64: st.d   $w[[R0]], 0($4)
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.sldi.d(<2 x i64> %a, <2 x i64> %a, i32 -1)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_slli_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_slli_d:
+; CHECK: sll.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.slli.d(<2 x i64> %a, i32 -3)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srai_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srai_d:
+; CHECK: sra.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.srai.d(<2 x i64> %a, i32 -3)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srari_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srari_d:
+; CHECK: ldi.b  $w[[R0:[0-9]]], 0
+; MSA32: st.w   $w[[R0]], 0($4)
+; MSA64: st.d   $w[[R0]], 0($4)
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.srari.d(<2 x i64> %a, i32 -3)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srli_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srli_d:
+; CHECK: srl.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.srli.d(<2 x i64> %a, i32 -3)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @neg_srlri_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: neg_srlri_d:
+; CHECK: ldi.b  $w[[R0:[0-9]]], 0
+; MSA32: st.w   $w[[R0]], 0($4)
+; MSA64: st.d   $w[[R0]], 0($4)
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.srlri.d(<2 x i64> %a, i32 -3)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+declare <8 x i16> @llvm.mips.ldi.h(i32)
+declare <8 x i16> @llvm.mips.addvi.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.bclri.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.binsli.h(<8 x i16>, <8 x i16>, i32)
+declare <8 x i16> @llvm.mips.binsri.h(<8 x i16>, <8 x i16>, i32)
+declare <8 x i16> @llvm.mips.bnegi.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.bseti.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.clei.s.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.clei.u.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.clti.s.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.clti.u.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.maxi.s.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.maxi.u.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.mini.s.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.mini.u.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.sldi.h(<8 x i16>, <8 x i16>, i32)
+declare <8 x i16> @llvm.mips.slli.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.splati.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.srai.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.srari.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.srli.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.srlri.h(<8 x i16>, i32)
+declare <4 x i32> @llvm.mips.addvi.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.bclri.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.binsli.w(<4 x i32>, <4 x i32>, i32)
+declare <4 x i32> @llvm.mips.binsri.w(<4 x i32>, <4 x i32>, i32)
+declare <4 x i32> @llvm.mips.bnegi.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.bseti.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.ldi.w(i32)
+declare <4 x i32> @llvm.mips.clei.s.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.clei.u.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.clti.s.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.clti.u.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.maxi.s.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.maxi.u.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.mini.s.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.mini.u.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.sldi.w(<4 x i32>, <4 x i32>, i32)
+declare <4 x i32> @llvm.mips.slli.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.splati.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.srai.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.srari.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.srli.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.srlri.w(<4 x i32>, i32)
+declare <2 x i64> @llvm.mips.ldi.d(i32)
+declare <2 x i64> @llvm.mips.addvi.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.bclri.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.binsli.d(<2 x i64>, <2 x i64>, i32)
+declare <2 x i64> @llvm.mips.binsri.d(<2 x i64>, <2 x i64>, i32)
+declare <2 x i64> @llvm.mips.bnegi.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.bseti.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.clei.s.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.clei.u.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.clti.s.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.clti.u.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.maxi.s.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.maxi.u.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.mini.s.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.mini.u.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.sldi.d(<2 x i64>, <2 x i64>, i32)
+declare <2 x i64> @llvm.mips.slli.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.splati.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.srai.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.srari.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.srli.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.srlri.d(<2 x i64>, i32)
+declare <16 x i8> @llvm.mips.ldi.b(i32)
+declare <16 x i8> @llvm.mips.addvi.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.andi.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.bclri.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.binsli.b(<16 x i8>, <16 x i8>, i32)
+declare <16 x i8> @llvm.mips.binsri.b(<16 x i8>, <16 x i8>, i32)
+declare <16 x i8> @llvm.mips.bmnzi.b(<16 x i8>, <16 x i8>, i32)
+declare <16 x i8> @llvm.mips.bnegi.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.bseli.b(<16 x i8>, <16 x i8>, i32)
+declare <16 x i8> @llvm.mips.bseti.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.clei.s.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.clei.u.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.clti.s.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.clti.u.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.maxi.s.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.maxi.u.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.mini.s.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.mini.u.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.nori.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.ori.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.sldi.b(<16 x i8>, <16 x i8>, i32)
+declare <16 x i8> @llvm.mips.slli.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.splati.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.srai.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.srari.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.srli.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.srlri.b(<16 x i8>, i32)
+declare i32 @llvm.mips.copy.s.h(<8 x i16>, i32)
+declare i32 @llvm.mips.copy.u.h(<8 x i16>, i32)
+declare i32 @llvm.mips.copy.s.w(<4 x i32>, i32)
+declare i32 @llvm.mips.copy.u.w(<4 x i32>, i32)
+declare i64 @llvm.mips.copy.s.d(<2 x i64>, i32)
+declare i64 @llvm.mips.copy.u.d(<2 x i64>, i32)
+declare i32 @llvm.mips.copy.s.b(<16 x i8>, i32)
+declare i32 @llvm.mips.copy.u.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.bmzi.b(<16 x i8>, <16 x i8>, i32)

test/CodeGen/Mips/msa/immediates.ll

+; RUN: llc -march=mips -mattr=+msa,+fp64 -relocation-model=pic < %s | FileCheck %s -check-prefixes=CHECK,MSA32
+; RUN: llc -march=mips64 -mattr=+msa,+fp64 -relocation-model=pic -target-abi n32 < %s \
+; RUN:      | FileCheck %s -check-prefixes=CHECK,MSA64,MSA64N32
+; RUN: llc -march=mips64 -mattr=+msa,+fp64 -relocation-model=pic -target-abi n64 < %s \
+; RUN:      | FileCheck %s -check-prefixes=CHECK,MSA64,MSA64N64
+
+; Test that the immediate intrinsics don't crash LLVM.
+
+; Some of the intrinsics lower to equivalent forms.
+
+define void @addvi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: addvi_b:
+; CHECK: addvi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.addvi.b(<16 x i8> %a, i32 25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @andi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: andi_b:
+; CHECK: andi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.andi.b(<16 x i8> %a, i32 25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @bclri_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: bclri_b:
+; CHECK: andi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bclri.b(<16 x i8> %a, i32 3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @binsli_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: binsli_b:
+; CHECK: binsli.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.binsli.b(<16 x i8> %a, <16 x i8> %a, i32 3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @binsri_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: binsri_b:
+; CHECK: binsri.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.binsri.b(<16 x i8> %a, <16 x i8> %a, i32 5)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @bmnzi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: bmnzi_b:
+; CHECK: bmnzi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bmnzi.b(<16 x i8> %a, <16 x i8> %a, i32 25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @bmzi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: bmzi_b:
+; CHECK: bmnzi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bmzi.b(<16 x i8> %a, <16 x i8> %a, i32 25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @bnegi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: bnegi_b:
+; CHECK: bnegi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bnegi.b(<16 x i8> %a, i32 6)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @bseli_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: bseli_b:
+; CHECK: bseli.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bseli.b(<16 x i8> %a, <16 x i8> %a, i32 25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @bseti_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: bseti_b:
+; CHECK: bseti.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.bseti.b(<16 x i8> %a, i32 5)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @clei_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: clei_s_b:
+; CHECK: clei_s.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.clei.s.b(<16 x i8> %a, i32 12)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @clei_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: clei_u_b:
+; CHECK: clei_u.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.clei.u.b(<16 x i8> %a, i32 25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @clti_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: clti_s_b:
+; CHECK: clti_s.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.clti.s.b(<16 x i8> %a, i32 15)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @clti_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: clti_u_b:
+; CHECK: clti_u.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.clti.u.b(<16 x i8> %a, i32 25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @ldi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: ldi_b:
+; CHECK: ldi.b
+  %r = call <16 x i8> @llvm.mips.ldi.b(i32 3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_s_b:
+; CHECK: maxi_s.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.maxi.s.b(<16 x i8> %a, i32 2)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_u_b:
+; CHECK: maxi_u.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.maxi.u.b(<16 x i8> %a, i32 2)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @mini_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: mini_s_b:
+; CHECK: mini_s.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.mini.s.b(<16 x i8> %a, i32 2)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @mini_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: mini_u_b:
+; CHECK: mini_u.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.mini.u.b(<16 x i8> %a, i32 2)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @nori_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: nori_b:
+; CHECK: nori.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.nori.b(<16 x i8> %a, i32 25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @ori_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: ori_b:
+; CHECK: ori.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.ori.b(<16 x i8> %a, i32 25)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @sldi_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: sldi_b:
+; CHECK: sldi.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.sldi.b(<16 x i8> %a, <16 x i8> %a, i32 7)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @slli_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: slli_b:
+; CHECK: slli.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.slli.b(<16 x i8> %a, i32 3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @splati_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: splati_b:
+; CHECK: splati.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.splati.b(<16 x i8> %a, i32 3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @srai_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: srai_b:
+; CHECK: srai.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.srai.b(<16 x i8> %a, i32 3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @srari_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: srari_b:
+; CHECK: srari.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.srari.b(<16 x i8> %a, i32 3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @srli_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: srli_b:
+; CHECK: srli.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.srli.b(<16 x i8> %a, i32 3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @srlri_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: srlri_b:
+; CHECK: srlri.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call <16 x i8> @llvm.mips.srlri.b(<16 x i8> %a, i32 3)
+  store <16 x i8> %r, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @ld_b(<16 x i8> * %ptr, i8 * %ldptr, i32 %offset) {
+entry:
+; CHECK-LABEL: ld_b
+; MSA32: addu $[[R0:[0-9]]], $5, $6
+
+; MSA64N32-DAG: sll $[[R2:[0-9]]], $6, 0
+; MSA64N32-DAG: sll $[[R1:[0-9]]], $5, 0
+; MSA64N32: addu $[[R0:[0-9]]], $[[R1]], $[[R2]]
+
+; MSA64N64: sll $[[R1:[0-9]]], $6, 0
+; MSA64N64: daddu $[[R0:[0-9]]], $5, $[[R1]]
+
+; CHECK:    ld.b $w{{[0-9]+}}, 0($[[R0]])
+  %a = call <16 x i8> @llvm.mips.ld.b(i8* %ldptr, i32 %offset)
+  store <16 x i8> %a, <16 x i8> * %ptr, align 16
+  ret void
+}
+
+define void @st_b(<16 x i8> * %ptr, i8 * %ldptr, i32 %offset, i8 * %stptr) {
+entry:
+; CHECK-LABEL: st_b
+; MSA32: addu $[[R0:[0-9]]], $7, $6
+
+; MSA64N32: sll $[[R1:[0-9]]], $6, 0
+; MSA64N32: sll $[[R2:[0-9]]], $7, 0
+; MSA64N32: addu $[[R0:[0-9]]], $[[R2]], $[[R1]]
+
+; MSA64N64: sll $[[R1:[0-9]]], $6, 0
+; MSA64N64: daddu $[[R0:[0-9]]], $7, $[[R1]]
+; CHECK: st.b $w{{[0-9]+}}, 0($[[R0]])
+  %a = call <16 x i8> @llvm.mips.ld.b(i8* %ldptr, i32 0)
+  call void @llvm.mips.st.b(<16 x i8> %a, i8* %stptr, i32 %offset)
+  ret void
+}
+
+define void @addvi_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: addvi_w:
+; CHECK: addvi.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.addvi.w(<4 x i32> %a, i32 25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @bclri_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: bclri_w:
+; CHECK: bclri.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.bclri.w(<4 x i32> %a, i32 25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @binsli_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: binsli_w:
+; CHECK: binsli.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.binsli.w(<4 x i32> %a, <4 x i32> %a, i32 25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @binsri_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: binsri_w:
+; CHECK: binsri.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.binsri.w(<4 x i32> %a, <4 x i32> %a, i32 25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @bnegi_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: bnegi_w:
+; CHECK: bnegi.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.bnegi.w(<4 x i32> %a, i32 25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @bseti_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: bseti_w:
+; CHECK: bseti.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.bseti.w(<4 x i32> %a, i32 25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @clei_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: clei_s_w:
+; CHECK: clei_s.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.clei.s.w(<4 x i32> %a, i32 14)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @clei_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: clei_u_w:
+; CHECK: clei_u.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.clei.u.w(<4 x i32> %a, i32 25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @clti_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: clti_s_w:
+; CHECK: clti_s.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.clti.s.w(<4 x i32> %a, i32 15)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @clti_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: clti_u_w:
+; CHECK: clti_u.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.clti.u.w(<4 x i32> %a, i32 25)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_s_w:
+; CHECK: maxi_s.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.maxi.s.w(<4 x i32> %a, i32 2)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_u_w:
+; CHECK: maxi_u.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.maxi.u.w(<4 x i32> %a, i32 2)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @mini_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: mini_s_w:
+; CHECK: mini_s.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.mini.s.w(<4 x i32> %a, i32 2)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @mini_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: mini_u_w:
+; CHECK: mini_u.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.mini.u.w(<4 x i32> %a, i32 2)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @ldi_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: ldi_w:
+; CHECK: ldi.w
+  %r = call <4 x i32> @llvm.mips.ldi.w(i32 3)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @sldi_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: sldi_w:
+; CHECK: sldi.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.sldi.w(<4 x i32> %a, <4 x i32> %a, i32 2)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @slli_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: slli_w:
+; CHECK: slli.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.slli.w(<4 x i32> %a, i32 3)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @splati_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: splati_w:
+; CHECK: splati.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.splati.w(<4 x i32> %a, i32 3)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @srai_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: srai_w:
+; CHECK: srai.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.srai.w(<4 x i32> %a, i32 3)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @srari_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: srari_w:
+; CHECK: srari.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.srari.w(<4 x i32> %a, i32 3)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @srli_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: srli_w:
+; CHECK: srli.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.srli.w(<4 x i32> %a, i32 3)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @srlri_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: srlri_w:
+; CHECK: srlri.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call <4 x i32> @llvm.mips.srlri.w(<4 x i32> %a, i32 3)
+  store <4 x i32> %r, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @ld_w(<4 x i32> * %ptr, i8 * %ldptr, i32 %offset) {
+entry:
+; CHECK-LABEL: ld_w
+; MSA32: addu $[[R0:[0-9]]], $5, $6
+; MSA64N32: sll $[[R2:[0-9]]], $6, 0
+; MSA64N32: sll $[[R1:[0-9]]], $5, 0
+; MSA64N32: addu $[[R0:[0-9]]], $[[R1]], $[[R2]]
+; MSA64N64: sll $[[R1:[0-9]]], $6, 0
+; MSA64N64: daddu $[[R0:[0-9]]], $5, $[[R1]]
+; CHECK: ld.w $w{{[0-9]+}}, 0($[[R0]])
+  %a = call <4 x i32> @llvm.mips.ld.w(i8* %ldptr, i32 %offset)
+  store <4 x i32> %a, <4 x i32> * %ptr, align 16
+  ret void
+}
+
+define void @st_w(<8 x i16> * %ptr, i8 * %ldptr, i32 %offset, i8 * %stptr) {
+entry:
+; CHECK-LABEL: st_w
+; MSA32: addu $[[R0:[0-9]]], $7, $6
+
+; MSA64N32: sll $[[R1:[0-9]+]], $6, 0
+; MSA64N32: sll $[[R2:[0-9]+]], $7, 0
+; MSA64N32: addu $[[R0:[0-9]+]], $[[R2]], $[[R1]]
+
+; MSA64N64: sll $[[R1:[0-9]]], $6, 0
+; MSA64N64: daddu $[[R0:[0-9]]], $7, $[[R1]]
+; CHECK: st.w $w{{[0-9]+}}, 0($[[R0]])
+  %a = call <4 x i32> @llvm.mips.ld.w(i8* %ldptr, i32 0)
+  call void @llvm.mips.st.w(<4 x i32> %a, i8* %stptr, i32 %offset)
+  ret void
+}
+
+define void @addvi_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: addvi_h:
+; CHECK: addvi.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.addvi.h(<8 x i16> %a, i32 25)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @bclri_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: bclri_h:
+; CHECK: bclri.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.bclri.h(<8 x i16> %a, i32 8)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @binsli_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: binsli_h:
+; CHECK: binsli.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.binsli.h(<8 x i16> %a, <8 x i16> %a, i32 8)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @binsri_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: binsri_h:
+; CHECK: binsri.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.binsri.h(<8 x i16> %a, <8 x i16> %a, i32 15)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @bnegi_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: bnegi_h:
+; CHECK: bnegi.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.bnegi.h(<8 x i16> %a, i32 14)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @bseti_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: bseti_h:
+; CHECK: bseti.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.bseti.h(<8 x i16> %a, i32 15)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @clei_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: clei_s_h:
+; CHECK: clei_s.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.clei.s.h(<8 x i16> %a, i32 13)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @clei_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: clei_u_h:
+; CHECK: clei_u.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.clei.u.h(<8 x i16> %a, i32 25)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @clti_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: clti_s_h:
+; CHECK: clti_s.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.clti.s.h(<8 x i16> %a, i32 15)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @clti_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: clti_u_h:
+; CHECK: clti_u.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.clti.u.h(<8 x i16> %a, i32 25)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_s_h:
+; CHECK: maxi_s.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.maxi.s.h(<8 x i16> %a, i32 2)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_u_h:
+; CHECK: maxi_u.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.maxi.u.h(<8 x i16> %a, i32 2)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @mini_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: mini_s_h:
+; CHECK: mini_s.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.mini.s.h(<8 x i16> %a, i32 2)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @mini_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: mini_u_h:
+; CHECK: mini_u.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.mini.u.h(<8 x i16> %a, i32 2)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @ldi_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: ldi_h:
+; CHECK: ldi.h
+  %r = call <8 x i16> @llvm.mips.ldi.h(i32 3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @sldi_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: sldi_h:
+; CHECK: sldi.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.sldi.h(<8 x i16> %a, <8 x i16> %a, i32 3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @slli_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: slli_h:
+; CHECK: slli.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.slli.h(<8 x i16> %a, i32 3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @splati_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: splati_h:
+; CHECK: splati.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.splati.h(<8 x i16> %a, i32 3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @srai_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: srai_h:
+; CHECK: srai.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.srai.h(<8 x i16> %a, i32 3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @srari_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: srari_h:
+; CHECK: srari.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.srari.h(<8 x i16> %a, i32 3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @srli_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: srli_h:
+; CHECK: srli.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.srli.h(<8 x i16> %a, i32 3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @srlri_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: srlri_h:
+; CHECK: srlri.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call <8 x i16> @llvm.mips.srlri.h(<8 x i16> %a, i32 3)
+  store <8 x i16> %r, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @ld_h(<8 x i16> * %ptr, i8 * %ldptr, i32 %offset) {
+entry:
+; CHECK-LABEL: ld_h
+; MSA32: addu $[[R0:[0-9]]], $5, $6
+
+; MSA64N32-DAG: sll $[[R2:[0-9]]], $6, 0
+; MSA64N32-DAG: sll $[[R1:[0-9]]], $5, 0
+; MSA64N32: addu $[[R0:[0-9]]], $[[R1]], $[[R2]]
+
+; MSA64N64: sll $[[R1:[0-9]]], $6, 0
+; MSA64N64: daddu $[[R0:[0-9]]], $5, $[[R1]]
+
+; CHECK:    ld.h $w{{[0-9]+}}, 0($[[R0]])
+  %a = call <8 x i16> @llvm.mips.ld.h(i8* %ldptr, i32 %offset)
+  store <8 x i16> %a, <8 x i16> * %ptr, align 16
+  ret void
+}
+
+define void @st_h(<8 x i16> * %ptr, i8 * %ldptr, i32 %offset, i8 * %stptr) {
+entry:
+; CHECK-LABEL: st_h
+; MSA32: addu $[[R0:[0-9]]], $7, $6
+
+; MSA64N32-DAG: sll $[[R1:[0-9]+]], $6, 0
+; MSA64N32-DAG: sll $[[R2:[0-9]+]], $7, 0
+; MSA64N32: addu $[[R0:[0-9]+]], $[[R2]], $[[R1]]
+
+; MSA64N64: sll $[[R1:[0-9]]], $6, 0
+; MSA64N64: daddu $[[R0:[0-9]]], $7, $[[R1]]
+; CHECK: st.h $w{{[0-9]+}}, 0($[[R0]])
+  %a = call <8 x i16> @llvm.mips.ld.h(i8* %ldptr, i32 0)
+  call void @llvm.mips.st.h(<8 x i16> %a, i8* %stptr, i32 %offset)
+  ret void
+}
+
+define i32 @copy_s_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: copy_s_b:
+; CHECK: copy_s.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.s.b(<16 x i8> %a, i32 1)
+  ret i32 %r
+}
+define i32 @copy_s_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: copy_s_h:
+; CHECK: copy_s.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.s.h(<8 x i16> %a, i32 1)
+  ret i32 %r
+}
+define i32 @copy_s_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: copy_s_w:
+; CHECK: copy_s.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.s.w(<4 x i32> %a, i32 1)
+  ret i32 %r
+}
+define i32 @copy_u_b(<16 x i8> * %ptr) {
+entry:
+; CHECK-LABEL: copy_u_b:
+; CHECK: copy_u.b
+  %a = load <16 x i8>, <16 x i8> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.u.b(<16 x i8> %a, i32 1)
+  ret i32 %r
+}
+define i32 @copy_u_h(<8 x i16> * %ptr) {
+entry:
+; CHECK-LABEL: copy_u_h:
+; CHECK: copy_u.h
+  %a = load <8 x i16>, <8 x i16> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.u.h(<8 x i16> %a, i32 1)
+  ret i32 %r
+}
+define i32 @copy_u_w(<4 x i32> * %ptr) {
+entry:
+; CHECK-LABEL: copy_u_w:
+; MSA32: copy_s.w
+; MSA64: copy_u.w
+  %a = load <4 x i32>, <4 x i32> * %ptr, align 16
+  %r = call i32 @llvm.mips.copy.u.w(<4 x i32> %a, i32 1)
+  ret i32 %r
+}
+
+define i64 @copy_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: copy_s_d:
+; MSA32: copy_s.w
+; MSA32: copy_s.w
+; MSA64: copy_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call i64 @llvm.mips.copy.s.d(<2 x i64> %a, i32 1)
+  ret i64 %r
+}
+
+define i64 @copy_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: copy_u_d:
+; MSA32: copy_s.w
+; MSA32: copy_s.w
+; MSA64: copy_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call i64 @llvm.mips.copy.u.d(<2 x i64> %a, i32 1)
+  ret i64 %r
+}
+
+define void @addvi_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: addvi_d:
+; CHECK: addvi.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.addvi.d(<2 x i64> %a, i32 25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @bclri_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: bclri_d:
+; CHECK: and.v
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.bclri.d(<2 x i64> %a, i32 25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @binsli_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: binsli_d:
+; CHECK: bsel.v
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.binsli.d(<2 x i64> %a, <2 x i64> %a, i32 25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @binsri_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: binsri_d:
+; CHECK: bsel.v
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.binsri.d(<2 x i64> %a, <2 x i64> %a, i32 25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @bnegi_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: bnegi_d:
+; CHECK: xor.v
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.bnegi.d(<2 x i64> %a, i32 25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @bseti_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: bseti_d:
+; CHECK: or.v
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.bseti.d(<2 x i64> %a, i32 25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @clei_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: clei_s_d:
+; CHECK: clei_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.clei.s.d(<2 x i64> %a, i32 15)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @clei_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: clei_u_d:
+; CHECK: clei_u.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.clei.u.d(<2 x i64> %a, i32 25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @clti_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: clti_s_d:
+; CHECK: clti_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.clti.s.d(<2 x i64> %a, i32 15)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @clti_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: clti_u_d:
+; CHECK: clti_u.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.clti.u.d(<2 x i64> %a, i32 25)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @ldi_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: ldi_d:
+; CHECK: ldi.d
+  %r = call <2 x i64> @llvm.mips.ldi.d(i32 3)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_s_d:
+; CHECK: maxi_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.maxi.s.d(<2 x i64> %a, i32 2)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @maxi_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: maxi_u_d:
+; CHECK: maxi_u.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.maxi.u.d(<2 x i64> %a, i32 2)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @mini_s_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: mini_s_d:
+; CHECK: mini_s.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.mini.s.d(<2 x i64> %a, i32 2)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @mini_u_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: mini_u_d:
+; CHECK: mini_u.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.mini.u.d(<2 x i64> %a, i32 2)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @sldi_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: sldi_d:
+; CHECK: sldi.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.sldi.d(<2 x i64> %a, <2 x i64> %a, i32 1)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @slli_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: slli_d:
+; CHECK: slli.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.slli.d(<2 x i64> %a, i32 3)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @srai_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: srai_d:
+; CHECK: srai.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.srai.d(<2 x i64> %a, i32 3)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @srari_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: srari_d:
+; CHECK: srari.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.srari.d(<2 x i64> %a, i32 3)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @srli_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: srli_d:
+; CHECK: srli.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.srli.d(<2 x i64> %a, i32 3)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @srlri_d(<2 x i64> * %ptr) {
+entry:
+; CHECK-LABEL: srlri_d:
+; CHECK: srlri.d
+  %a = load <2 x i64>, <2 x i64> * %ptr, align 16
+  %r = call <2 x i64> @llvm.mips.srlri.d(<2 x i64> %a, i32 3)
+  store <2 x i64> %r, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @ld_d(<2 x i64> * %ptr, i8 * %ldptr, i32 %offset) {
+entry:
+; CHECK-LABEL: ld_d
+; MSA32: addu $[[R0:[0-9]]], $5, $6
+; MSA64N32: sll $[[R2:[0-9]]], $6, 0
+; MSA64N32: sll $[[R1:[0-9]]], $5, 0
+; MSA64N32: addu $[[R0:[0-9]]], $[[R1]], $[[R2]]
+; MSA64N64: sll $[[R1:[0-9]]], $6, 0
+; MSA64N64: daddu $[[R0:[0-9]]], $5, $[[R1]]
+; CHECK: ld.d $w{{[0-9]+}}, 0($[[R0]])
+  %a = call <2 x i64> @llvm.mips.ld.d(i8* %ldptr, i32 %offset)
+  store <2 x i64> %a, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @ld_d2(<2 x i64> * %ptr, i8 * %ldptr) {
+entry:
+; CHECK-LABEL: ld_d2
+; MSA32: addiu $[[R0:[0-9]]], $5, 4096
+; MSA64N32: sll $[[R1:[0-9]]], $5, 0
+; MSA64N32: addiu $[[R0:[0-9]]], $[[R1]], 4096
+; MSA64N64: daddiu $[[R0:[0-9]]], $5, 4096
+; CHECK: ld.d $w{{[0-9]+}}, 0($[[R0]])
+  %a = call <2 x i64> @llvm.mips.ld.d(i8* %ldptr, i32 4096)
+  store <2 x i64> %a, <2 x i64> * %ptr, align 16
+  ret void
+}
+
+define void @st_d(<2 x i64> * %ptr, i8 * %ldptr, i32 %offset, i8 * %stptr) {
+entry:
+; CHECK-LABEL: st_d
+; MSA32: addu $[[R0:[0-9]]], $7, $6
+
+; MSA64N32-DAG: sll $[[R1:[0-9]]], $6, 0
+; MSA64N32-DAG: sll $[[R2:[0-9]+]], $7, 0
+; MSA64N32: addu $[[R0:[0-9]+]], $[[R2]], $[[R1]]
+
+; MSA64N64: sll $[[R1:[0-9]]], $6, 0
+; MSA64N64: daddu $[[R0:[0-9]]], $7, $[[R1]]
+; CHECK: st.d $w{{[0-9]+}}, 0($[[R0]])
+  %a = call <2 x i64> @llvm.mips.ld.d(i8* %ldptr, i32 0)
+  call void @llvm.mips.st.d(<2 x i64> %a, i8* %stptr, i32 %offset)
+  ret void
+}
+
+
+declare <8 x i16> @llvm.mips.ldi.h(i32)
+declare <8 x i16> @llvm.mips.addvi.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.bclri.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.binsli.h(<8 x i16>, <8 x i16>, i32)
+declare <8 x i16> @llvm.mips.binsri.h(<8 x i16>, <8 x i16>, i32)
+declare <8 x i16> @llvm.mips.bnegi.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.bseti.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.clei.s.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.clei.u.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.clti.s.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.clti.u.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.maxi.s.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.maxi.u.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.mini.s.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.mini.u.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.sldi.h(<8 x i16>, <8 x i16>, i32)
+declare <8 x i16> @llvm.mips.slli.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.splati.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.srai.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.srari.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.srli.h(<8 x i16>, i32)
+declare <8 x i16> @llvm.mips.srlri.h(<8 x i16>, i32)
+declare <4 x i32> @llvm.mips.addvi.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.bclri.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.binsli.w(<4 x i32>, <4 x i32>, i32)
+declare <4 x i32> @llvm.mips.binsri.w(<4 x i32>, <4 x i32>, i32)
+declare <4 x i32> @llvm.mips.bnegi.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.bseti.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.ldi.w(i32)
+declare <4 x i32> @llvm.mips.clei.s.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.clei.u.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.clti.s.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.clti.u.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.maxi.s.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.maxi.u.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.mini.s.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.mini.u.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.sldi.w(<4 x i32>, <4 x i32>, i32)
+declare <4 x i32> @llvm.mips.slli.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.splati.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.srai.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.srari.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.srli.w(<4 x i32>, i32)
+declare <4 x i32> @llvm.mips.srlri.w(<4 x i32>, i32)
+declare <2 x i64> @llvm.mips.ldi.d(i32)
+declare <2 x i64> @llvm.mips.addvi.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.bclri.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.binsli.d(<2 x i64>, <2 x i64>, i32)
+declare <2 x i64> @llvm.mips.binsri.d(<2 x i64>, <2 x i64>, i32)
+declare <2 x i64> @llvm.mips.bnegi.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.bseti.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.clei.s.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.clei.u.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.clti.s.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.clti.u.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.maxi.s.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.maxi.u.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.mini.s.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.mini.u.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.sldi.d(<2 x i64>, <2 x i64>, i32)
+declare <2 x i64> @llvm.mips.slli.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.splati.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.srai.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.srari.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.srli.d(<2 x i64>, i32)
+declare <2 x i64> @llvm.mips.srlri.d(<2 x i64>, i32)
+declare <16 x i8> @llvm.mips.ldi.b(i32)
+declare <16 x i8> @llvm.mips.addvi.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.andi.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.bclri.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.binsli.b(<16 x i8>, <16 x i8>, i32)
+declare <16 x i8> @llvm.mips.binsri.b(<16 x i8>, <16 x i8>, i32)
+declare <16 x i8> @llvm.mips.bmnzi.b(<16 x i8>, <16 x i8>, i32)
+declare <16 x i8> @llvm.mips.bnegi.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.bseli.b(<16 x i8>, <16 x i8>, i32)
+declare <16 x i8> @llvm.mips.bseti.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.clei.s.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.clei.u.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.clti.s.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.clti.u.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.maxi.s.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.maxi.u.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.mini.s.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.mini.u.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.nori.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.ori.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.sldi.b(<16 x i8>, <16 x i8>, i32)
+declare <16 x i8> @llvm.mips.slli.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.splati.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.srai.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.srari.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.srli.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.srlri.b(<16 x i8>, i32)
+declare i32 @llvm.mips.copy.s.h(<8 x i16>, i32)
+declare i32 @llvm.mips.copy.u.h(<8 x i16>, i32)
+declare i32 @llvm.mips.copy.s.w(<4 x i32>, i32)
+declare i32 @llvm.mips.copy.u.w(<4 x i32>, i32)
+declare i64 @llvm.mips.copy.s.d(<2 x i64>, i32)
+declare i64 @llvm.mips.copy.u.d(<2 x i64>, i32)
+declare i32 @llvm.mips.copy.s.b(<16 x i8>, i32)
+declare i32 @llvm.mips.copy.u.b(<16 x i8>, i32)
+declare <16 x i8> @llvm.mips.bmzi.b(<16 x i8>, <16 x i8>, i32)
+declare <16 x i8> @llvm.mips.ld.b(i8*, i32)
+declare <8 x i16> @llvm.mips.ld.h(i8*, i32)
+declare <4 x i32> @llvm.mips.ld.w(i8*, i32)
+declare <2 x i64> @llvm.mips.ld.d(i8*, i32)
+declare void @llvm.mips.st.b(<16 x i8>, i8*, i32)
+declare void @llvm.mips.st.h(<8 x i16>, i8*, i32)
+declare void @llvm.mips.st.w(<4 x i32>, i8*, i32)
+declare void @llvm.mips.st.d(<2 x i64>, i8*, i32)