]> granicus.if.org Git - clang/commit
<rdar://problem/13643854> Only emit ambiguous-expansion warnings when at least one...
authorDouglas Gregor <dgregor@apple.com>
Fri, 12 Apr 2013 21:00:54 +0000 (21:00 +0000)
committerDouglas Gregor <dgregor@apple.com>
Fri, 12 Apr 2013 21:00:54 +0000 (21:00 +0000)
commit7332ae49671762239c9986c8f30f291c3a13d27e
treece1c3081071f7a3e0a8cc462fa8fd0c5cc4667b0
parentb1b683ea5f1ff161b6bbdf2e2519317618ee2811
<rdar://problem/13643854> Only emit ambiguous-expansion warnings when at least one of the macro definitions comes from a non-system header.

This slightly weakens the heuristic introduced in r178109.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179411 91177308-0d34-0410-b5e6-96231b3b80d8
include/clang/Lex/ModuleMap.h
lib/Serialization/ASTReader.cpp