diff options
| author | Richard Biener <rguenther@suse.de> | 2017-06-29 11:25:29 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2017-06-29 11:25:29 +0000 |
| commit | 4e3e8a5f8175d06b2de55a6f45491fc484901370 (patch) | |
| tree | b04e0bef1db0be49b0cd9205bc42896a05b79fe4 /gcc/builtins.c | |
| parent | 6cd83bec4b76e19175a425b7e1841d9c5d0d164e (diff) | |
| download | gcc-4e3e8a5f8175d06b2de55a6f45491fc484901370.zip gcc-4e3e8a5f8175d06b2de55a6f45491fc484901370.tar.gz gcc-4e3e8a5f8175d06b2de55a6f45491fc484901370.tar.bz2 | |
tree-cfg.c (group_case_labels_stmt): Return whether we changed anything.
2017-06-29 Richard Biener <rguenther@suse.de>
* tree-cfg.c (group_case_labels_stmt): Return whether we changed
anything.
(group_case_labels): Likewise.
(find_taken_edge): Push sanity checking on val to workers...
(find_taken_edge_cond_expr): ... here
(find_taken_edge_switch_expr): ... and here, handle cases
with just a default label.
* tree-cfg.h (group_case_labels_stmt): Adjust prototype.
(group_case_labels): Likewise.
* tree-cfgcleanup.c (execute_cleanup_cfg_post_optimizing): When
group_case_labels does anything cleanup the CFG again.
From-SVN: r249780
Diffstat (limited to 'gcc/builtins.c')
0 files changed, 0 insertions, 0 deletions