| commit | 61a17dcaf24cc07c1bcd387b1e63876e848eddd8 | |
| author | James Greenhalgh <james.greenhalgh@arm.com> | |
| Tue, 17 Feb 2015 09:19:33 +0000 (17 09:19 +0000) | ||
| committer | James Greenhalgh <jgreenhalgh@gcc.gnu.org> | |
| Tue, 17 Feb 2015 09:19:33 +0000 (17 09:19 +0000) | ||
| tree | 92f3f0909eda535f3a7d5856f1b4176839a5bf29 | treesnapshot (tar.gz zip) |
| parent | 87be7f0cbbd5927135c54e2ca9c56b522851a2d6 | commitdiff |
[Haifa Scheduler] Fix latent bug in macro-fusion/instruction grouping
gcc/
* haifa-sched.c (recompute_todo_spec): Treat SCHED_GROUP_P
as forcing a HARD_DEP between instructions, thereby
disallowing rewriting to break dependencies.
From-SVN: r220751
gcc/
* haifa-sched.c (recompute_todo_spec): Treat SCHED_GROUP_P
as forcing a HARD_DEP between instructions, thereby
disallowing rewriting to break dependencies.
From-SVN: r220751
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/haifa-sched.c | diffblobblamehistory |