inform that diagnostics in functions won't work, but don't error out
authorespie <espie@openbsd.org>
Fri, 20 Jul 2018 10:02:03 +0000 (10:02 +0000)
committerespie <espie@openbsd.org>
Fri, 20 Jul 2018 10:02:03 +0000 (10:02 +0000)
commit154a9ab32bace1b31337109d92288a8db9fede87
treeba490279e3a647c9876d11c8f3dc5abb640c7ca1
parentfe520198e60de265c97be1762847d7db3a609960
inform that diagnostics in functions won't work, but don't error out
flatly.

this will help sparc64 compile code without needing to patch away recent
pragma diagnostic use.

problem found by landry@

okay kettenis@, guenther@
gnu/gcc/gcc/c-pragma.c