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Add in support for getIntPtrType to get the pointer type based on the address space.

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This checkin also adds in some tests that utilize these paths and updates some of the
clients.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166578 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Micah Villmow
2012-10-24 15:52:52 +00:00
parent 3575222175
commit aa76e9e2cf
46 changed files with 813 additions and 450 deletions
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10
lib/Analysis/MemoryBuiltins.cpp
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@ -376,9 +376,10 @@ APInt ObjectSizeOffsetVisitor::align(APInt Size, uint64_t Align) {
ObjectSizeOffsetVisitor::ObjectSizeOffsetVisitor(const DataLayout *TD,
const TargetLibraryInfo *TLI,
LLVMContext &Context,
bool RoundToAlign)
bool RoundToAlign,
unsigned AS)
: TD(TD), TLI(TLI), RoundToAlign(RoundToAlign) {
IntegerType *IntTy = TD->getIntPtrType(Context);
IntegerType *IntTy = TD->getIntPtrType(Context, AS);
IntTyBits = IntTy->getBitWidth();
Zero = APInt::getNullValue(IntTyBits);
}
@ -561,9 +562,10 @@ SizeOffsetType ObjectSizeOffsetVisitor::visitInstruction(Instruction &I) {
ObjectSizeOffsetEvaluator::ObjectSizeOffsetEvaluator(const DataLayout *TD,
const TargetLibraryInfo *TLI,
LLVMContext &Context)
LLVMContext &Context,
unsigned AS)
: TD(TD), TLI(TLI), Context(Context), Builder(Context, TargetFolder(TD)) {
IntTy = TD->getIntPtrType(Context);
IntTy = TD->getIntPtrType(Context, AS);
Zero = ConstantInt::get(IntTy, 0);
}