From: George Burgess IV <george.burgess.iv@gmail.com>
Date: Wed, 21 Jan 2015 16:37:21 +0000 (+0000)
Subject: Fixed a bug with how we determine bitset indices.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=bdcc4ec129771ef42cf667f765cecd4fb229d2d0;p=llvm

Fixed a bug with how we determine bitset indices.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226671 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/CFLAliasAnalysis.cpp b/lib/Analysis/CFLAliasAnalysis.cpp
index 88bb84a8002..9783671b09a 100644
--- a/lib/Analysis/CFLAliasAnalysis.cpp
+++ b/lib/Analysis/CFLAliasAnalysis.cpp
@@ -774,7 +774,7 @@ static Optional<StratifiedAttr> valueToAttrIndex(Value *Val) {
 }
 
 static StratifiedAttr argNumberToAttrIndex(unsigned ArgNum) {
-  if (ArgNum > AttrMaxNumArgs)
+  if (ArgNum >= AttrMaxNumArgs)
     return AttrAllIndex;
   return ArgNum + AttrFirstArgIndex;
 }