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| author | Jeff Law <law@redhat.com> | 2016-10-26 10:27:44 -0600 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2016-10-26 10:27:44 -0600 |
| commit | f2b2b01c5ddf2ee6d90b12823cf25dfa67b8ac30 (patch) | |
| tree | e572a2305121e8eaa2d54cd7a6d277daf03ba1ad /gcc/config/cr16 | |
| parent | 790207d6459bcb18ba3fe6a84d591e48ce30dc0f (diff) | |
| download | gcc-f2b2b01c5ddf2ee6d90b12823cf25dfa67b8ac30.zip gcc-f2b2b01c5ddf2ee6d90b12823cf25dfa67b8ac30.tar.gz gcc-f2b2b01c5ddf2ee6d90b12823cf25dfa67b8ac30.tar.bz2 | |
cr16.c (cr16_print_operand): Add missing fallthru comment.
* config/cr16/cr16.c (cr16_print_operand): Add missing fallthru
comment. Add gcc_unreachable for path that should never happen.
From-SVN: r241584
Diffstat (limited to 'gcc/config/cr16')
| -rw-r--r-- | gcc/config/cr16/cr16.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/config/cr16/cr16.c b/gcc/config/cr16/cr16.c index 530ccba..cc24fa5 100644 --- a/gcc/config/cr16/cr16.c +++ b/gcc/config/cr16/cr16.c @@ -1476,6 +1476,7 @@ cr16_print_operand (FILE * file, rtx x, int code) case 'g': /* 'g' is used for implicit mem: dereference. */ ptr_dereference = 1; + /* FALLTHRU */ case 'f': case 0: /* default. */ @@ -1528,6 +1529,7 @@ cr16_print_operand (FILE * file, rtx x, int code) cr16_print_operand_address (file, VOIDmode, x); return; } + gcc_unreachable (); default: output_operand_lossage ("invalid %%xn code"); } |