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| author | Marek Polacek <polacek@redhat.com> | 2016-09-26 09:42:50 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2016-09-26 09:42:50 +0000 |
| commit | 81fea426da8c4687bb32e6894dc26f00ae211822 (patch) | |
| tree | 8b84b3de175727d09b7dcf1b5703e0d46b64f9e7 /gcc/genattrtab.c | |
| parent | 392fa55c799358e198ca85fbea548e60359133c5 (diff) | |
Implement -Wimplicit-fallthrough.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r240485
Diffstat (limited to 'gcc/genattrtab.c')
| -rw-r--r-- | gcc/genattrtab.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/genattrtab.c b/gcc/genattrtab.c index 1668e71c5ee..c8e166e3c4e 100644 --- a/gcc/genattrtab.c +++ b/gcc/genattrtab.c @@ -1219,6 +1219,7 @@ make_canonical (file_location loc, struct attr_desc *attr, rtx exp) exp = newexp; /* Fall through to COND case since this is now a COND. */ + gcc_fallthrough (); case COND: { @@ -3615,6 +3616,7 @@ write_test_expr (FILE *outf, rtx exp, unsigned int attrs_cached, int flags, } /* Otherwise, fall through to normal unary operator. */ + gcc_fallthrough (); /* Unary operators. */ case ABS: case NEG: |