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For PR950:

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This patch implements the first increment for the Signless Types feature.
All changes pertain to removing the ConstantSInt and ConstantUInt classes
in favor of just using ConstantInt.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31063 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer
2006-10-20 07:07:24 +00:00
parent 6e7dd9db6b
commit b83eb6447b
70 changed files with 5043 additions and 4090 deletions
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9
lib/Transforms/TransformInternals.cpp
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@@ -34,7 +34,7 @@ static const Type *getStructOffsetStep(const StructType *STy, uint64_t &Offset,
(i == SL->MemberOffsets.size()-1 || Offset < SL->MemberOffsets[i+1]));
// Make sure to save the current index...
Indices.push_back(ConstantUInt::get(Type::UIntTy, i));
Indices.push_back(ConstantInt::get(Type::UIntTy, i));
Offset = SL->MemberOffsets[i];
return STy->getContainedType(i);
}
@@ -73,10 +73,11 @@ const Type *llvm::getStructOffsetType(const Type *Ty, unsigned &Offset,
NextType = ATy->getElementType();
unsigned ChildSize = (unsigned)TD.getTypeSize(NextType);
if (ConstantSInt::isValueValidForType(Type::IntTy, Offset/ChildSize))
Indices.push_back(ConstantSInt::get(Type::IntTy, Offset/ChildSize));
if (ConstantInt::isValueValidForType(Type::IntTy,
uint64_t(Offset/ChildSize)))
Indices.push_back(ConstantInt::get(Type::IntTy, Offset/ChildSize));
else
Indices.push_back(ConstantSInt::get(Type::LongTy, Offset/ChildSize));
Indices.push_back(ConstantInt::get(Type::LongTy, Offset/ChildSize));
ThisOffset = (Offset/ChildSize)*ChildSize;
} else {
Offset = 0; // Return the offset that we were able to achieve