| commit | ff67047c9e4923a0761988249ef95bad4601b079 | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 4 Sep 2012 13:26:25 +0000 (4 13:26 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 4 Sep 2012 13:26:25 +0000 (4 13:26 +0000) | ||
| tree | 5d1c7612654f99c6539d61fa0005285330832149 | treesnapshot (tar.gz zip) |
| parent | e5bc8c9f8636e651da9cc19cd485d5ad3cdf48d2 | commitdiff |
2012-09-04 Richard Guenther <rguenther@suse.de>
* tree-ssa-pre.c (add_to_exp_gen): Adjust.
(make_values_for_phi): Do not add to PHI_GEN for FRE.
(compute_avail): Stop processing after adding all defs to
AVAIL_OUT for FRE.
(init_pre): Do not allocate not needed bitmap sets for FRE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190930 138bc75d-0d04-0410-961f-82ee72b054a4
* tree-ssa-pre.c (add_to_exp_gen): Adjust.
(make_values_for_phi): Do not add to PHI_GEN for FRE.
(compute_avail): Stop processing after adding all defs to
AVAIL_OUT for FRE.
(init_pre): Do not allocate not needed bitmap sets for FRE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190930 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/tree-ssa-pre.c | diffblobblamehistory |