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Preserve calling conv when hacking on calls

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22025 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2005-05-14 12:28:32 +00:00
parent e43702695d
commit 65af1abd1e
2 changed files with 6 additions and 0 deletions
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4
lib/Transforms/ExprTypeConvert.cpp
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@@ -525,6 +525,7 @@ Value *llvm::ConvertExpressionToType(Value *V, const Type *Ty,
Name); Name);
if (cast<CallInst>(I)->isTailCall()) if (cast<CallInst>(I)->isTailCall())
cast<CallInst>(Res)->setTailCall(); cast<CallInst>(Res)->setTailCall();
cast<CallInst>(Res)->setCallingConv(cast<CallInst>(I)->getCallingConv());
VMC.ExprMap[I] = Res; VMC.ExprMap[I] = Res;
Res->setOperand(0, ConvertExpressionToType(I->getOperand(0),NewPTy,VMC,TD)); Res->setOperand(0, ConvertExpressionToType(I->getOperand(0),NewPTy,VMC,TD));
break; break;
@@ -1218,6 +1219,9 @@ static void ConvertOperandToType(User *U, Value *OldVal, Value *NewVal,
} }
Res = new CallInst(Meth, Params, Name); Res = new CallInst(Meth, Params, Name);
if (cast<CallInst>(I)->isTailCall())
cast<CallInst>(Res)->setTailCall();
cast<CallInst>(Res)->setCallingConv(cast<CallInst>(I)->getCallingConv());
break; break;
} }
default: default:

2
lib/Transforms/LevelRaise.cpp
View File

@@ -538,6 +538,8 @@ bool RPR::PeepholeOptimize(BasicBlock *BB, BasicBlock::iterator &BI) {
// Create a new call instruction... // Create a new call instruction...
CallInst *NewCall = new CallInst(NewCast, CallInst *NewCall = new CallInst(NewCast,
std::vector<Value*>(CI->op_begin()+1, CI->op_end())); std::vector<Value*>(CI->op_begin()+1, CI->op_end()));
if (CI->isTailCall()) NewCall->setTailCall();
NewCall->setCallingConv(CI->getCallingConv());
++BI; ++BI;
ReplaceInstWithInst(CI, NewCall); ReplaceInstWithInst(CI, NewCall);