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| author | Dan Gohman <gohman@apple.com> | 2008-02-07 16:28:05 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-02-07 16:28:05 +0000 |
| commit | 4fdad172deda12e10a6cf9b5c54cf9346cfaef00 (patch) | |
| tree | f7fe78f6a14e8774220a827216f267b5bd1a01e1 /lib | |
| parent | 2bfe6ff605f07e8f50874b1326227efc8bb8ed3d (diff) | |
| download | external_llvm-4fdad172deda12e10a6cf9b5c54cf9346cfaef00.zip external_llvm-4fdad172deda12e10a6cf9b5c54cf9346cfaef00.tar.gz external_llvm-4fdad172deda12e10a6cf9b5c54cf9346cfaef00.tar.bz2 | |
Add SourceValue information for outgoing argument stores on x86.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46854 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -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 79ac36d..5adce05 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 |