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Extension of GEP in constant folder was broken (apparently this code

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has never been run!).
 - Sorry, don't know how to make an LLVM test case for this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65383 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Dunbar 2009-02-24 19:10:46 +00:00
parent 46bdfb0e6b
commit a7b42034fc
1 changed files with 1 additions and 1 deletions
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2
lib/VMCore/ConstantFold.cpp
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@ -1664,7 +1664,7 @@ Constant *llvm::ConstantFoldGetElementPtr(const Constant *C,
Offset = ConstantExpr::getSExt(Offset, Base->getType());
else if (Base->getType()->getPrimitiveSizeInBits() <
Offset->getType()->getPrimitiveSizeInBits())
Base = ConstantExpr::getZExt(Base, Base->getType());
Base = ConstantExpr::getZExt(Base, Offset->getType());
Base = ConstantExpr::getAdd(Base, Offset);
return ConstantExpr::getIntToPtr(Base, CE->getType());