Index: llvm/trunk/lib/Target/NVPTX/NVPTXISelDAGToDAG.h
===================================================================
--- llvm/trunk/lib/Target/NVPTX/NVPTXISelDAGToDAG.h
+++ llvm/trunk/lib/Target/NVPTX/NVPTXISelDAGToDAG.h
@@ -58,7 +58,6 @@
   bool tryIntrinsicNoChain(SDNode *N);
   bool tryIntrinsicChain(SDNode *N);
   void SelectTexSurfHandle(SDNode *N);
-  void SelectMatchAll(SDNode *N);
   bool tryLoad(SDNode *N);
   bool tryLoadVector(SDNode *N);
   bool tryLDGLDU(SDNode *N);
Index: llvm/trunk/lib/Target/NVPTX/NVPTXISelDAGToDAG.cpp
===================================================================
--- llvm/trunk/lib/Target/NVPTX/NVPTXISelDAGToDAG.cpp
+++ llvm/trunk/lib/Target/NVPTX/NVPTXISelDAGToDAG.cpp
@@ -811,10 +811,6 @@
   switch (IID) {
   default:
     return false;
-  case Intrinsic::nvvm_match_all_sync_i32p:
-  case Intrinsic::nvvm_match_all_sync_i64p:
-    SelectMatchAll(N);
-    return true;
   case Intrinsic::nvvm_ldg_global_f:
   case Intrinsic::nvvm_ldg_global_i:
   case Intrinsic::nvvm_ldg_global_p:
@@ -1074,36 +1070,6 @@
                                         MVT::i64, GlobalVal));
 }
 
-void NVPTXDAGToDAGISel::SelectMatchAll(SDNode *N) {
-  SDLoc DL(N);
-  enum { IS_I64 = 4, HAS_CONST_VALUE = 2, HAS_CONST_MASK = 1 };
-  unsigned IID = cast<ConstantSDNode>(N->getOperand(1))->getZExtValue();
-  unsigned OpcodeIndex =
-      (IID == Intrinsic::nvvm_match_all_sync_i64p) ? IS_I64 : 0;
-  SDValue MaskOp = N->getOperand(2);
-  SDValue ValueOp = N->getOperand(3);
-  if (ConstantSDNode *ValueConst = dyn_cast<ConstantSDNode>(ValueOp)) {
-    OpcodeIndex |= HAS_CONST_VALUE;
-    ValueOp = CurDAG->getTargetConstant(ValueConst->getZExtValue(), DL,
-                                        ValueConst->getValueType(0));
-  }
-  if (ConstantSDNode *MaskConst = dyn_cast<ConstantSDNode>(MaskOp)) {
-    OpcodeIndex |= HAS_CONST_MASK;
-    MaskOp = CurDAG->getTargetConstant(MaskConst->getZExtValue(), DL,
-                                       MaskConst->getValueType(0));
-  }
-  // Maps {IS_I64, HAS_CONST_VALUE, HAS_CONST_MASK} -> opcode
-  unsigned Opcodes[8] = {
-      NVPTX::MATCH_ALLP_SYNC_32rr, NVPTX::MATCH_ALLP_SYNC_32ri,
-      NVPTX::MATCH_ALLP_SYNC_32ir, NVPTX::MATCH_ALLP_SYNC_32ii,
-      NVPTX::MATCH_ALLP_SYNC_64rr, NVPTX::MATCH_ALLP_SYNC_64ri,
-      NVPTX::MATCH_ALLP_SYNC_64ir, NVPTX::MATCH_ALLP_SYNC_64ii};
-  SDNode *NewNode = CurDAG->getMachineNode(
-      Opcodes[OpcodeIndex], DL, {ValueOp->getValueType(0), MVT::i1, MVT::Other},
-      {MaskOp, ValueOp});
-  ReplaceNode(N, NewNode);
-}
-
 void NVPTXDAGToDAGISel::SelectAddrSpaceCast(SDNode *N) {
   SDValue Src = N->getOperand(0);
   AddrSpaceCastSDNode *CastN = cast<AddrSpaceCastSDNode>(N);
Index: llvm/trunk/lib/Target/NVPTX/NVPTXIntrinsics.td
===================================================================
--- llvm/trunk/lib/Target/NVPTX/NVPTXIntrinsics.td
+++ llvm/trunk/lib/Target/NVPTX/NVPTXIntrinsics.td
@@ -277,26 +277,22 @@
   def ii : NVPTXInst<(outs regclass:$dest, Int1Regs:$pred),
                      (ins i32imm:$mask, ImmOp:$value),
               "match.all.sync." # ptxtype # " \t$dest|$pred, $value, $mask;",
-              // If would be nice if tablegen could match multiple return values,
-              // but it does not seem to be the case. Thus we have an empty pattern and
-              // lower intrinsic to instruction manually.
-              // [(set regclass:$dest, Int1Regs:$pred, (IntOp imm:$value, imm:$mask))]>,
-              []>,
+              [(set regclass:$dest, Int1Regs:$pred, (IntOp imm:$mask, imm:$value))]>,
            Requires<[hasPTX60, hasSM70]>;
   def ir : NVPTXInst<(outs regclass:$dest, Int1Regs:$pred),
                      (ins Int32Regs:$mask, ImmOp:$value),
               "match.all.sync." # ptxtype # " \t$dest|$pred, $value, $mask;",
-              []>,
+              [(set regclass:$dest, Int1Regs:$pred, (IntOp Int32Regs:$mask, imm:$value))]>,
            Requires<[hasPTX60, hasSM70]>;
   def ri : NVPTXInst<(outs regclass:$dest, Int1Regs:$pred),
                      (ins i32imm:$mask, regclass:$value),
               "match.all.sync." # ptxtype # " \t$dest|$pred, $value, $mask;",
-              []>,
+              [(set regclass:$dest, Int1Regs:$pred, (IntOp imm:$mask, regclass:$value))]>,
            Requires<[hasPTX60, hasSM70]>;
   def rr : NVPTXInst<(outs regclass:$dest, Int1Regs:$pred),
                      (ins Int32Regs:$mask, regclass:$value),
               "match.all.sync." # ptxtype # " \t$dest|$pred, $value, $mask;",
-              []>,
+              [(set regclass:$dest, Int1Regs:$pred, (IntOp Int32Regs:$mask, regclass:$value))]>,
            Requires<[hasPTX60, hasSM70]>;
 }
 defm MATCH_ALLP_SYNC_32 : MATCH_ALLP_SYNC<Int32Regs, "b32", int_nvvm_match_all_sync_i32p,