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GlobalOpt forgot to handle bitcast when analyzing globals. Found by inspection.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159546 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan Sands
2012-07-02 18:55:39 +00:00
parent 5f917cd3fa
commit b2fe7f183d
2 changed files with 5 additions and 1 deletions
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lib/Transforms/IPO/GlobalOpt.cpp
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@@ -254,6 +254,8 @@ static bool AnalyzeGlobal(const Value *V, GlobalStatus &GS,
GS.StoredType = GlobalStatus::isStored;
}
}
} else if (isa<BitCastInst>(I)) {
if (AnalyzeGlobal(I, GS, PHIUsers)) return true;
} else if (isa<GetElementPtrInst>(I)) {
if (AnalyzeGlobal(I, GS, PHIUsers)) return true;
} else if (isa<SelectInst>(I)) {