diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelLowering.cpp | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelLowering.cpp b/llvm/lib/Target/ARM/ARMISelLowering.cpp index 568085bd0ab3..f8a281032c77 100644 --- a/llvm/lib/Target/ARM/ARMISelLowering.cpp +++ b/llvm/lib/Target/ARM/ARMISelLowering.cpp @@ -9577,8 +9577,7 @@ static SDValue SkipExtensionForVMULL(SDNode *N, SelectionDAG &DAG) { SmallVector<SDValue, 8> Ops; SDLoc dl(N); for (unsigned i = 0; i != NumElts; ++i) { - ConstantSDNode *C = cast<ConstantSDNode>(N->getOperand(i)); - const APInt &CInt = C->getAPIntValue(); + const APInt &CInt = N->getConstantOperandAPInt(i); // Element types smaller than 32 bits are not legal, so use i32 elements. // The values are implicitly truncated so sext vs. zext doesn't matter. Ops.push_back(DAG.getConstant(CInt.zextOrTrunc(32), dl, MVT::i32)); @@ -18080,8 +18079,7 @@ SDValue ARMTargetLowering::PerformCMOVToBFICombine(SDNode *CMOV, SelectionDAG &D SDValue Op0 = CMOV->getOperand(0); SDValue Op1 = CMOV->getOperand(1); - auto CCNode = cast<ConstantSDNode>(CMOV->getOperand(2)); - auto CC = CCNode->getAPIntValue().getLimitedValue(); + auto CC = CMOV->getConstantOperandAPInt(2).getLimitedValue(); SDValue CmpZ = CMOV->getOperand(4); // The compare must be against zero. @@ -20109,8 +20107,7 @@ void ARMTargetLowering::computeKnownBitsForTargetNode(const SDValue Op, // The operand to BFI is already a mask suitable for removing the bits it // sets. - ConstantSDNode *CI = cast<ConstantSDNode>(Op.getOperand(2)); - const APInt &Mask = CI->getAPIntValue(); + const APInt &Mask = Op.getConstantOperandAPInt(2); Known.Zero &= Mask; Known.One &= Mask; return; |