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Simplify getIntPtrType, allowing it to work for arbitrary pointer sizes.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42751 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2007-10-08 15:16:25 +00:00
parent c318329a10
commit 8e41ed7c4e
1 changed files with 1 additions and 6 deletions
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7
lib/Target/TargetData.cpp
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@ -565,12 +565,7 @@ unsigned char TargetData::getPreferredTypeAlignmentShift(const Type *Ty) const {
/// getIntPtrType - Return an unsigned integer type that is the same size or
/// greater to the host pointer size.
const Type *TargetData::getIntPtrType() const {
switch (getPointerSize()) {
default: assert(0 && "Unknown pointer size!");
case 2: return Type::Int16Ty;
case 4: return Type::Int32Ty;
case 8: return Type::Int64Ty;
}
return IntegerType::get(getPointerSizeInBits());
}