Commit Graph

2 Commits

Author SHA1 Message Date
Nathan Huckleberry 1e0affb6e5 [Attr] Support _attribute__ ((fallthrough))
Summary: Fixed extraneous matches of non-NullStmt

Reviewers: aaron.ballman, rsmith, efriedma, xbolva00

Reviewed By: aaron.ballman, rsmith, xbolva00

Subscribers: riccibruno, arphaman, ziangwan, ojeda, xbolva00, nickdesaulniers, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D64838

llvm-svn: 369414
2019-08-20 17:16:49 +00:00
Richard Smith c392617cff PR19305: Don't issue -Wunused-variable warnings on variable templates. It's not
meaningful to odr-use the VarDecl inside a variable template. (Separately, it'd
be nice to track referenced-ness for templates, and warn on unused ones, but
that's really a distinct issue...)

Move a test that generates and tests a warning-suppressing error out to its own
test file, so it doesn't have weird effects on the other tests in the same file.

llvm-svn: 205448
2014-04-02 18:28:36 +00:00