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remove a fixed fixme

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120474 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-11-30 22:18:11 +00:00
parent 7c80c15a8b
commit fcf8d7c73d
1 changed files with 0 additions and 2 deletions
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lib/Transforms/Scalar/GVN.cpp
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@ -1045,8 +1045,6 @@ static int AnalyzeLoadFromClobberingWrite(const Type *LoadTy, Value *LoadPtr,
// If the load and store don't overlap at all, the store doesn't provide // If the load and store don't overlap at all, the store doesn't provide
// anything to the load. In this case, they really don't alias at all, AA // anything to the load. In this case, they really don't alias at all, AA
// must have gotten confused. // must have gotten confused.
// FIXME: Investigate cases where this bails out, e.g. rdar://7238614. Then
// remove this check, as it is duplicated with what we have below.
uint64_t LoadSize = TD.getTypeSizeInBits(LoadTy); uint64_t LoadSize = TD.getTypeSizeInBits(LoadTy);
if ((WriteSizeInBits & 7) | (LoadSize & 7)) if ((WriteSizeInBits & 7) | (LoadSize & 7))