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Fix the memoperand offsets in code generated for va_start. 

llvm-svn: 107948
This commit is contained in:
Dan Gohman 2010-07-09 01:06:48 +00:00
parent cc40c76382
commit 0a7d155d67
1 changed files with 3 additions and 3 deletions
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6
llvm/lib/Target/X86/X86ISelLowering.cpp
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@ -6755,7 +6755,7 @@ SDValue X86TargetLowering::LowerVASTART(SDValue Op, SelectionDAG &DAG) const {
Store = DAG.getStore(Op.getOperand(0), dl,
DAG.getConstant(FuncInfo->getVarArgsFPOffset(),
MVT::i32),
FIN, SV, 0, false, false, 0);
FIN, SV, 4, false, false, 0);
MemOps.push_back(Store);
// Store ptr to overflow_arg_area
@ -6763,7 +6763,7 @@ SDValue X86TargetLowering::LowerVASTART(SDValue Op, SelectionDAG &DAG) const {
FIN, DAG.getIntPtrConstant(4));
SDValue OVFIN = DAG.getFrameIndex(FuncInfo->getVarArgsFrameIndex(),
getPointerTy());
Store = DAG.getStore(Op.getOperand(0), dl, OVFIN, FIN, SV, 0,
Store = DAG.getStore(Op.getOperand(0), dl, OVFIN, FIN, SV, 8,
false, false, 0);
MemOps.push_back(Store);
@ -6772,7 +6772,7 @@ SDValue X86TargetLowering::LowerVASTART(SDValue Op, SelectionDAG &DAG) const {
FIN, DAG.getIntPtrConstant(8));
SDValue RSFIN = DAG.getFrameIndex(FuncInfo->getRegSaveFrameIndex(),
getPointerTy());
Store = DAG.getStore(Op.getOperand(0), dl, RSFIN, FIN, SV, 0,
Store = DAG.getStore(Op.getOperand(0), dl, RSFIN, FIN, SV, 16,
false, false, 0);
MemOps.push_back(Store);
return DAG.getNode(ISD::TokenFactor, dl, MVT::Other,