Fix some problems with ASTCallbackVH in its use as a DenseMap key.
authorDan Gohman <gohman@apple.com>
Fri, 31 Jul 2009 18:21:48 +0000 (18:21 +0000)
committerDan Gohman <gohman@apple.com>
Fri, 31 Jul 2009 18:21:48 +0000 (18:21 +0000)
commita818c30d664cd4ba4b9ed69fb2048a6ea55ec9cd
tree78382aec42d600063f793c4e9c4c1743f65e4bbd
parent29384efb76a85e84f87c9bf898262d7f1069c38c
Fix some problems with ASTCallbackVH in its use as a DenseMap key.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77696 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Analysis/AliasSetTracker.h
lib/Analysis/AliasSetTracker.cpp