diff options
| author | Eric Botcazou <ebotcazou@adacore.com> | 2017-10-17 20:28:33 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2017-10-17 20:28:33 +0000 |
| commit | 34311c5ee64df8dd6dbdaa6141adfe16534c1349 (patch) | |
| tree | bb13380c745c6270665a5f2bb7824f29008257b1 /gcc/compare-elim.c | |
| parent | 8e7014b45585b89418564db079f9ad469a581ea2 (diff) | |
| download | gcc-34311c5ee64df8dd6dbdaa6141adfe16534c1349.zip gcc-34311c5ee64df8dd6dbdaa6141adfe16534c1349.tar.gz gcc-34311c5ee64df8dd6dbdaa6141adfe16534c1349.tar.bz2 | |
visium.c (visium_select_cc_mode): Return CCmode for any RTX present on the RHS of a SET.
* config/visium/visium.c (visium_select_cc_mode): Return CCmode
for any RTX present on the RHS of a SET.
* compare-elim.c (try_eliminate_compare): Restore comment.
From-SVN: r253830
Diffstat (limited to 'gcc/compare-elim.c')
| -rw-r--r-- | gcc/compare-elim.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/compare-elim.c b/gcc/compare-elim.c index 794a452..086fbc7 100644 --- a/gcc/compare-elim.c +++ b/gcc/compare-elim.c @@ -729,6 +729,7 @@ try_eliminate_compare (struct comparison *cmp) if (try_merge_compare (cmp)) return true; + /* We must have found an interesting "clobber" preceding the compare. */ if (cmp->prev_clobber == NULL) return false; |