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Move types back to the 2.5 API.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77516 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson
2009-07-29 22:17:13 +00:00
parent 37c4a2d6f1
commit debcb01b0f
71 changed files with 287 additions and 439 deletions
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6
lib/Transforms/Utils/LowerAllocations.cpp
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@@ -87,10 +87,10 @@ Pass *llvm::createLowerAllocationsPass(bool LowerMallocArgToInteger) {
// This function is always successful.
//
bool LowerAllocations::doInitialization(Module &M) {
const Type *BPTy = M.getContext().getPointerTypeUnqual(Type::Int8Ty);
const Type *BPTy = PointerType::getUnqual(Type::Int8Ty);
// Prototype malloc as "char* malloc(...)", because we don't know in
// doInitialization whether size_t is int or long.
FunctionType *FT = M.getContext().getFunctionType(BPTy, true);
FunctionType *FT = FunctionType::get(BPTy, true);
MallocFunc = M.getOrInsertFunction("malloc", FT);
FreeFunc = M.getOrInsertFunction("free" , Type::VoidTy, BPTy, (Type *)0);
return true;
@@ -166,7 +166,7 @@ bool LowerAllocations::runOnBasicBlock(BasicBlock &BB) {
} else if (FreeInst *FI = dyn_cast<FreeInst>(I)) {
Value *PtrCast =
new BitCastInst(FI->getOperand(0),
Context.getPointerTypeUnqual(Type::Int8Ty), "", I);
PointerType::getUnqual(Type::Int8Ty), "", I);
// Insert a call to the free function...
CallInst::Create(FreeFunc, PtrCast, "", I)->setTailCall();