diff options
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 79ac36d5aa..5adce05847 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -1290,14 +1290,16 @@ X86TargetLowering::LowerMemOpCallTo(SDOperand Op, SelectionDAG &DAG, const CCValAssign &VA, SDOperand Chain, SDOperand Arg) { - SDOperand PtrOff = DAG.getIntPtrConstant(VA.getLocMemOffset()); + unsigned LocMemOffset = VA.getLocMemOffset(); + SDOperand PtrOff = DAG.getIntPtrConstant(LocMemOffset); PtrOff = DAG.getNode(ISD::ADD, getPointerTy(), StackPtr, PtrOff); SDOperand FlagsOp = Op.getOperand(6+2*VA.getValNo()); unsigned Flags = cast<ConstantSDNode>(FlagsOp)->getValue(); if (Flags & ISD::ParamFlags::ByVal) { return CreateCopyOfByValArgument(Arg, PtrOff, Chain, Flags, DAG); } - return DAG.getStore(Chain, Arg, PtrOff, NULL, 0); + return DAG.getStore(Chain, Arg, PtrOff, + &PseudoSourceValue::getStack(), LocMemOffset); } /// ClassifyX86_64SRetCallReturn - Classify how to implement a x86-64 |