Be a little more permissive with -fmodules-ignore-macro= by removing everything after...
authorDouglas Gregor <dgregor@apple.com>
Thu, 7 Feb 2013 01:18:48 +0000 (01:18 +0000)
committerDouglas Gregor <dgregor@apple.com>
Thu, 7 Feb 2013 01:18:48 +0000 (01:18 +0000)
commit2236c20f5a5a5ae4dda7cf6bcf51f3644a221915
tree5724368f3b3cda7c6d77e65358b114fb86cc5c18
parent1ef75e55b9402e1ac5e105fc0299a01eba09304b
Be a little more permissive with -fmodules-ignore-macro= by removing everything after the second '=' if it is there.

llvm-svn: 174567
clang/lib/Frontend/CompilerInstance.cpp
clang/lib/Frontend/CompilerInvocation.cpp
clang/test/Modules/ignored_macros.m