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authorNick Lewycky <nicholas@mxc.ca>2013-07-06 00:59:28 +0000
committerNick Lewycky <nicholas@mxc.ca>2013-07-06 00:59:28 +0000
commit60ceb6ec151eb3cad0de6559de247be972cd94d6 (patch)
tree81e8b0562038849ca5a3cc2aeb658076f6cd7a85 /lib/Transforms/IPO/FunctionAttrs.cpp
parentfa4133b1d10d5190f0efc5fde2626f509c5b3476 (diff)
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Fix annotation of unlink. Should fix builder.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185738 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO/FunctionAttrs.cpp')
-rw-r--r--lib/Transforms/IPO/FunctionAttrs.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/IPO/FunctionAttrs.cpp b/lib/Transforms/IPO/FunctionAttrs.cpp
index 8f46bd42e7..13668838c7 100644
--- a/lib/Transforms/IPO/FunctionAttrs.cpp
+++ b/lib/Transforms/IPO/FunctionAttrs.cpp
@@ -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())