Suppress Clang -Wimplicit-fallthrough warnings

Since Clang doesn't properly handle

/* FALLTHROUGH */

in elf/tst-align2.c nor

/* fall through */

in misc/tst-tsearch.c

tst-align2.c:100:9: error: unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough]
  100 |         case 'A':
      |         ^
tst-align2.c:100:9: note: insert '__attribute__((fallthrough));' to silence this warning
  100 |         case 'A':
      |         ^
      |         __attribute__((fallthrough));
tst-align2.c:100:9: note: insert 'break;' to avoid fall-through
  100 |         case 'A':
      |         ^
      |         break;

suppress them when compiled with Clang.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Reviewed-by: Sam James <sam@gentoo.org>

0 files changed, 0 insertions, 0 deletions