Commit Graph

1 Commits

Author SHA1 Message Date
Matt Beaumont-Gay e1368a107a Suppress -Wunused-variable for variables declared in headers, which may in
fact be defined and used in another TU.

Reshuffle some test cases because we suppress -Wunused-variable after we've
emitted an error.

This fixes PR15558.

llvm-svn: 179138
2013-04-10 00:47:10 +00:00