My attempt to silence the JSC -Wimplicit-fallthrough warnings in bug #174463 failed because they are coming from a C file, and our FALLTHROUGH macro is only implemented for C++. This is only possible to do for GCC, because Clang only supports this attribute using the [[C++ attribute syntax]].
Created attachment 315581 [details]
Created attachment 316228 [details]
Comment on attachment 316228 [details]
Clearing flags on attachment: 316228
Committed r219791: <http://trac.webkit.org/changeset/219791>
All reviewed patches have been landed. Closing bug.