diff options
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCISelLowering.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp index 6a35bafaf4a..32feb05ae8d 100644 --- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp @@ -3184,6 +3184,7 @@ SDOperand PPCTargetLowering::PerformDAGCombine(SDNode *N, case ISD::STORE: // Turn STORE (FP_TO_SINT F) -> STFIWX(FCTIWZ(F)). if (TM.getSubtarget<PPCSubtarget>().hasSTFIWX() && + !cast<StoreSDNode>(N)->isTruncatingStore() && N->getOperand(1).getOpcode() == ISD::FP_TO_SINT && N->getOperand(1).getValueType() == MVT::i32 && N->getOperand(1).getOperand(0).getValueType() != MVT::ppcf128) { |
