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| author | Andrew Lenharth <andrewl@lenharth.org> | 2005-06-22 21:04:42 +0000 |
|---|---|---|
| committer | Andrew Lenharth <andrewl@lenharth.org> | 2005-06-22 21:04:42 +0000 |
| commit | 213e557cef3e653e2d3a00b07b137c143128430a (patch) | |
| tree | 2b864d830fba118c8d2fa07144629603caf85214 /lib/Target/X86/X86ISelPattern.cpp | |
| parent | d0a4c62a031ea9f0e2be2fe1f16af2209602ed94 (diff) | |
If we support structs as va_list, we must pass pointers to them to va_copy
See last commit for LangRef, this implements it on all targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22273 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86ISelPattern.cpp')
| -rw-r--r-- | lib/Target/X86/X86ISelPattern.cpp | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/lib/Target/X86/X86ISelPattern.cpp b/lib/Target/X86/X86ISelPattern.cpp index d28de2828d..e858c4c821 100644 --- a/lib/Target/X86/X86ISelPattern.cpp +++ b/lib/Target/X86/X86ISelPattern.cpp @@ -182,10 +182,6 @@ namespace { LowerVAArgNext(SDOperand Chain, SDOperand VAList, const Type *ArgTy, SelectionDAG &DAG); - virtual std::pair<SDOperand,SDOperand> - LowerVACopy(SDOperand Chain, SDOperand Src, SDOperand Dest, - SelectionDAG &DAG); - virtual std::pair<SDOperand, SDOperand> LowerFrameReturnAddress(bool isFrameAddr, SDOperand Chain, unsigned Depth, SelectionDAG &DAG); @@ -475,15 +471,6 @@ X86TargetLowering::LowerVAArgNext(SDOperand Chain, SDOperand VAList, return std::make_pair(Result, Chain); } -std::pair<SDOperand,SDOperand> -X86TargetLowering::LowerVACopy(SDOperand Chain, SDOperand Src, - SDOperand Dest, SelectionDAG &DAG) -{ - SDOperand Result = DAG.getNode(ISD::STORE, MVT::Other, Chain, - Src, Dest, DAG.getSrcValue(NULL)); - return std::make_pair(Result, Result); -} - //===----------------------------------------------------------------------===// // Fast Calling Convention implementation //===----------------------------------------------------------------------===// |