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| author | Marek Polacek <polacek@redhat.com> | 2016-08-12 10:15:57 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2016-08-12 10:15:57 +0000 |
| commit | 0c44e080f57a7c9d334005c2ceac08139d1d276b (patch) | |
| tree | a23feb65c567c19c86aef5a45d8a8565b3e29503 /gcc | |
| parent | e23a7a99f4e4045bd184f718364f70b6fbec92e2 (diff) | |
| download | gcc-0c44e080f57a7c9d334005c2ceac08139d1d276b.zip gcc-0c44e080f57a7c9d334005c2ceac08139d1d276b.tar.gz gcc-0c44e080f57a7c9d334005c2ceac08139d1d276b.tar.bz2 | |
re PR c/7652 (-Wswitch-break : Warn if a switch case falls through)
PR c/7652
* tree-complex.c (expand_complex_division): Add missing break.
From-SVN: r239409
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-complex.c | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8257b0e..4f45c06 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2016-08-12 Marek Polacek <polacek@redhat.com> + + PR c/7652 + * tree-complex.c (expand_complex_division): Add missing break. + 2016-08-12 Richard Biener <rguenther@suse.de> * passes.c (execute_todo): Do not push/pop TV_TODO. diff --git a/gcc/tree-complex.c b/gcc/tree-complex.c index d7baf22..7668520 100644 --- a/gcc/tree-complex.c +++ b/gcc/tree-complex.c @@ -1336,6 +1336,7 @@ expand_complex_division (gimple_stmt_iterator *gsi, tree inner_type, rr = gimplify_build2 (gsi, code, inner_type, ai, bi); ri = gimplify_build2 (gsi, code, inner_type, ar, bi); ri = gimplify_build1 (gsi, NEGATE_EXPR, inner_type, ri); + break; case PAIR (ONLY_REAL, VARYING): case PAIR (ONLY_IMAG, VARYING): |