Always keep highest identifier, selector, and macro IDs when we've
authorDouglas Gregor <dgregor@apple.com>
Fri, 8 Feb 2013 21:30:59 +0000 (21:30 +0000)
committerDouglas Gregor <dgregor@apple.com>
Fri, 8 Feb 2013 21:30:59 +0000 (21:30 +0000)
commit8d7edced830ffb36802a98e95fb625d76e3cc34f
tree83a70c764a3651fc12b4636eef02c0021e54992f
parentdadd85dc0c84e183f6c2fc1af86a5c77c3feb3db
Always keep highest identifier, selector, and macro IDs when we've
read another one, just as we do for types.

llvm-svn: 174745
clang/lib/Serialization/ASTWriter.cpp