diff options
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index 833305ae0bd..185544b022b 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -18718,6 +18718,7 @@ static SDValue LowerTruncatingStore(SDValue StOp, const X86Subtarget &Subtarget, DAG.getUNDEF(ExtVT), Op, DAG.getIntPtrConstant(0, dl)); } Op = DAG.getNode(ISD::TRUNCATE, dl, MVT::v8i1, Op); + Op = DAG.getBitcast(MVT::i8, Op); return DAG.getStore(St->getChain(), dl, Op, St->getBasePtr(), St->getMemOperand()); } @@ -18734,12 +18735,12 @@ static SDValue LowerTruncatingStore(SDValue StOp, const X86Subtarget &Subtarget, DAG.getIntPtrConstant(16, dl)); Hi = DAG.getNode(ISD::TRUNCATE, dl, MVT::v16i1, Hi); - SDValue BasePtrHi = - DAG.getNode(ISD::ADD, dl, BasePtr.getValueType(), BasePtr, - DAG.getConstant(2, dl, BasePtr.getValueType())); + SDValue BasePtrHi = DAG.getMemBasePlusOffset(BasePtr, 2, dl); SDValue StHi = DAG.getStore(St->getChain(), dl, Hi, - BasePtrHi, St->getMemOperand()); + BasePtrHi, St->getPointerInfo().getWithOffset(2), + MinAlign(St->getAlignment(), 2U), + St->getMemOperand()->getFlags()); return DAG.getNode(ISD::TokenFactor, dl, MVT::Other, StLo, StHi); } |
