Introduce and use convenience methods for getting pointer types
where the element is of a basic builtin type. For example, to get
an i8* use getInt8PtrTy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83379 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Utils/LowerAllocations.cpp b/lib/Transforms/Utils/LowerAllocations.cpp
index 2df953c..f26d7c1 100644
--- a/lib/Transforms/Utils/LowerAllocations.cpp
+++ b/lib/Transforms/Utils/LowerAllocations.cpp
@@ -87,7 +87,7 @@
// This function is always successful.
//
bool LowerAllocations::doInitialization(Module &M) {
- const Type *BPTy = PointerType::getUnqual(Type::getInt8Ty(M.getContext()));
+ const Type *BPTy = Type::getInt8PtrTy(M.getContext());
FreeFunc = M.getOrInsertFunction("free" , Type::getVoidTy(M.getContext()),
BPTy, (Type *)0);
return true;
@@ -123,7 +123,7 @@
} else if (FreeInst *FI = dyn_cast<FreeInst>(I)) {
Value *PtrCast =
new BitCastInst(FI->getOperand(0),
- PointerType::getUnqual(Type::getInt8Ty(BB.getContext())), "", I);
+ Type::getInt8PtrTy(BB.getContext()), "", I);
// Insert a call to the free function...
CallInst::Create(FreeFunc, PtrCast, "", I)->setTailCall();