]> granicus.if.org Git - clang/commit
Make sure that we don't end up making an #undef'd macro visible after
authorDouglas Gregor <dgregor@apple.com>
Mon, 24 Sep 2012 19:56:18 +0000 (19:56 +0000)
committerDouglas Gregor <dgregor@apple.com>
Mon, 24 Sep 2012 19:56:18 +0000 (19:56 +0000)
commitc12906ee78e006df6a71acf52ca9dd3171ddbf07
tree9f5b63b76d2234499eec9263896b573ef0f554dd
parent5e02f6525d109c42650575c352bd2fdb14ed4193
Make sure that we don't end up making an #undef'd macro visible after
the fact. Test cases will come when we're actually (de-)serializing
macro history.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164549 91177308-0d34-0410-b5e6-96231b3b80d8
include/clang/Lex/Preprocessor.h
lib/Serialization/ASTReader.cpp