commit 100fbdd06be7590b23c4707a98cd605bdb519498
author Rafael Espindola <rafael.espindola@gmail.com> Wed Jun 12 16:45:47 2013 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Wed Jun 12 16:45:47 2013 +0000
tree 085b532cec0aa1e6c81a9237bbeeea6612512aa5
parent d3f7766f2363862b9c8586d2f78bc413223240d3

Always remove an alias when we rename the target.

Should fix the dragonegg build bots.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183845 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/IPO/GlobalOpt.cpp

diff --git a/lib/Transforms/IPO/GlobalOpt.cpp b/lib/Transforms/IPO/GlobalOpt.cpp
index 72ba250..a4de71b 100644
--- a/lib/Transforms/IPO/GlobalOpt.cpp
+++ b/lib/Transforms/IPO/GlobalOpt.cpp
@@ -3238,9 +3238,7 @@
 
       if (Used.compilerUsedErase(J))
         Used.compilerUsedInsert(Target);
-    }
-
-    if (mayHaveOtherReferences(*J, Used))
+    } else if (mayHaveOtherReferences(*J, Used))
       continue;
 
     // Delete the alias.