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Fix annotation of unlink. Should fix builder. 

llvm-svn: 185738
This commit is contained in:
Nick Lewycky 2013-07-06 00:59:28 +00:00
parent 69430609ff
commit cff2cf8e3a
1 changed files with 1 additions and 1 deletions
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llvm/lib/Transforms/IPO/FunctionAttrs.cpp
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@ -1343,7 +1343,7 @@ bool FunctionAttrs::inferPrototypeAttributes(Function &F) {
return false;
setDoesNotThrow(F);
setDoesNotCapture(F, 1);
setOnlyReadsMemory(F, 2);
setOnlyReadsMemory(F, 1);
break;
case LibFunc::unsetenv:
if (FTy->getNumParams() != 1 || !FTy->getParamType(0)->isPointerTy())