commit 60ceb6ec151eb3cad0de6559de247be972cd94d6
author Nick Lewycky <nicholas@mxc.ca> Sat Jul 06 00:59:28 2013 +0000
committer Nick Lewycky <nicholas@mxc.ca> Sat Jul 06 00:59:28 2013 +0000
tree 81e8b0562038849ca5a3cc2aeb658076f6cd7a85
parent fa4133b1d10d5190f0efc5fde2626f509c5b3476

Fix annotation of unlink. Should fix builder.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185738 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/IPO/FunctionAttrs.cpp

diff --git a/lib/Transforms/IPO/FunctionAttrs.cpp b/lib/Transforms/IPO/FunctionAttrs.cpp
index 8f46bd4..1366883 100644
--- a/lib/Transforms/IPO/FunctionAttrs.cpp
+++ b/lib/Transforms/IPO/FunctionAttrs.cpp
@@ -1343,7 +1343,7 @@
       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())