[ARM] Fix -Wimplicit-fallthrough warnings
authorKyrylo Tkachov <kyrylo.tkachov@arm.com>
Tue, 27 Sep 2016 13:38:55 +0000 (13:38 +0000)
committerKyrylo Tkachov <ktkachov@gcc.gnu.org>
Tue, 27 Sep 2016 13:38:55 +0000 (13:38 +0000)
commitc5cb628eeb96398b5217685586a8abbbfff8660a
treeb2a720c814c9d5e1350ce499abd89bc28fb25f06
parentbebe00865b2220d5422a461da9ba00dd996faed6
[ARM] Fix -Wimplicit-fallthrough warnings

* config/arm/arm.c (const_ok_for_op): Use "Fall through" comment form
expected by -Wimplicit-fallthrough.
(thumb1_size_rtx_costs): Likewise.
(thumb2_reorg): Likewise.
(tls_mentioned_p): Add "Fall through" comment.
(thumb2_reorg): Likewise.
* config/arm/arm-builtins.c (arm_expand_neon_args): Use "Fall through"
comment form expected by -Wimplicit-fallthrough.

From-SVN: r240537
gcc/ChangeLog
gcc/config/arm/arm-builtins.c
gcc/config/arm/arm.c