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CSRet allows varargs

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28409 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-05-19 21:34:04 +00:00
parent 25f88aa7ad
commit cdbaeb52ae
1 changed files with 3 additions and 2 deletions
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5
lib/Target/X86/X86ISelLowering.cpp
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@ -380,8 +380,9 @@ X86TargetLowering::LowerCallTo(SDOperand Chain, const Type *RetTy,
bool isTailCall,
SDOperand Callee, ArgListTy &Args,
SelectionDAG &DAG) {
assert((!isVarArg || CallingConv == CallingConv::C) &&
"Only C takes varargs!");
assert((!isVarArg || CallingConv == CallingConv::C ||
CallingConv == CallingConv::CSRet) &&
"Only CCC/CSRet takes varargs!");
// If the callee is a GlobalAddress node (quite common, every direct call is)
// turn it into a TargetGlobalAddress node so that legalize doesn't hack it.