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Honour calling convention and attributes of Callee by default.

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llvm-svn: 73646
This commit is contained in:
Anton Korobeynikov 2009-06-17 22:20:46 +00:00
parent 2db8ec3635
commit 77a0bd41fc
1 changed files with 24 additions and 6 deletions
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30
include/llvm/Support/IRBuilder.h
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@ -17,6 +17,7 @@
#include "llvm/Constants.h"
#include "llvm/Instructions.h"
#include "llvm/GlobalAlias.h"
#include "llvm/GlobalVariable.h"
#include "llvm/Function.h"
#include "llvm/Support/ConstantFolder.h"
@ -586,32 +587,49 @@ public:
return Insert(PHINode::Create(Ty), Name);
}
CallInst *TransferAttributes(CallInst *CI, const Value* Callee) const {
if (const GlobalAlias *GA = dyn_cast<GlobalAlias>(Callee))
Callee = GA->getAliasedGlobal();
if (const Function *F = dyn_cast<Function>(Callee)) {
CI->setCallingConv(F->getCallingConv());
CI->setAttributes(F->getAttributes());
}
return CI;
}
CallInst *CreateCall(Value *Callee, const char *Name = "") {
return Insert(CallInst::Create(Callee), Name);
return Insert(TransferAttributes(CallInst::Create(Callee), Callee), Name);
}
CallInst *CreateCall(Value *Callee, Value *Arg, const char *Name = "") {
return Insert(CallInst::Create(Callee, Arg), Name);
return Insert(TransferAttributes(CallInst::Create(Callee, Arg),
Callee), Name);
}
CallInst *CreateCall2(Value *Callee, Value *Arg1, Value *Arg2,
const char *Name = "") {
Value *Args[] = { Arg1, Arg2 };
return Insert(CallInst::Create(Callee, Args, Args+2), Name);
return Insert(TransferAttributes(CallInst::Create(Callee, Args, Args+2),
Callee), Name);
}
CallInst *CreateCall3(Value *Callee, Value *Arg1, Value *Arg2, Value *Arg3,
const char *Name = "") {
Value *Args[] = { Arg1, Arg2, Arg3 };
return Insert(CallInst::Create(Callee, Args, Args+3), Name);
return Insert(TransferAttributes(CallInst::Create(Callee, Args, Args+3),
Callee), Name);
}
CallInst *CreateCall4(Value *Callee, Value *Arg1, Value *Arg2, Value *Arg3,
Value *Arg4, const char *Name = "") {
Value *Args[] = { Arg1, Arg2, Arg3, Arg4 };
return Insert(CallInst::Create(Callee, Args, Args+4), Name);
return Insert(TransferAttributes(CallInst::Create(Callee, Args, Args+4),
Callee), Name);
}
template<typename InputIterator>
CallInst *CreateCall(Value *Callee, InputIterator ArgBegin,
InputIterator ArgEnd, const char *Name = "") {
return Insert(CallInst::Create(Callee, ArgBegin, ArgEnd), Name);
return Insert(TransferAttributes(CallInst::Create(Callee, ArgBegin, ArgEnd),
Callee), Name);
}
Value *CreateSelect(Value *C, Value *True, Value *False,