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Resubmit the changes to llvm core to update the functions to support different pointer sizes on a per address space basis.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165941 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Micah Villmow
2012-10-15 16:24:29 +00:00
parent f35c62bf02
commit 2c39b15073
40 changed files with 190 additions and 109 deletions
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3
include/llvm/Transforms/Utils/Local.h
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@ -186,7 +186,8 @@ Value *EmitGEPOffset(IRBuilderTy *Builder, const DataLayout &TD, User *GEP,
bool isInBounds = cast<GEPOperator>(GEP)->isInBounds() && !NoAssumptions;
// Build a mask for high order bits.
unsigned IntPtrWidth = TD.getPointerSizeInBits();
unsigned AS = cast<GEPOperator>(GEP)->getPointerAddressSpace();
unsigned IntPtrWidth = TD.getPointerSizeInBits(AS);
uint64_t PtrSizeMask = ~0ULL >> (64-IntPtrWidth);
for (User::op_iterator i = GEP->op_begin() + 1, e = GEP->op_end(); i != e;