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| author | Jan Hubicka <hubicka@ucw.cz> | 2017-11-11 14:06:07 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2017-11-11 13:06:07 +0000 |
| commit | 90b2566bdf74da880b923459f1d5580e5dd3b99d (patch) | |
| tree | dde446155644195116147730462854496cf77929 /gcc/tree-ssa-loop-im.c | |
| parent | 259a61d4be76825893aadc9d0b401b4d4b055bc8 (diff) | |
| download | gcc-90b2566bdf74da880b923459f1d5580e5dd3b99d.zip gcc-90b2566bdf74da880b923459f1d5580e5dd3b99d.tar.gz gcc-90b2566bdf74da880b923459f1d5580e5dd3b99d.tar.bz2 | |
* tree-ssa-loop-im.c (execute_sm_if_changed): Do not compute freq_sum.
From-SVN: r254653
Diffstat (limited to 'gcc/tree-ssa-loop-im.c')
| -rw-r--r-- | gcc/tree-ssa-loop-im.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/gcc/tree-ssa-loop-im.c b/gcc/tree-ssa-loop-im.c index 46be944..cf357cb 100644 --- a/gcc/tree-ssa-loop-im.c +++ b/gcc/tree-ssa-loop-im.c @@ -1781,7 +1781,6 @@ execute_sm_if_changed (edge ex, tree mem, tree tmp_var, tree flag, struct prev_flag_edges *prev_edges = (struct prev_flag_edges *) ex->aux; bool irr = ex->flags & EDGE_IRREDUCIBLE_LOOP; - int freq_sum = 0; profile_count count_sum = profile_count::zero (); int nbbs = 0, ncount = 0; profile_probability flag_probability = profile_probability::uninitialized (); @@ -1803,7 +1802,6 @@ execute_sm_if_changed (edge ex, tree mem, tree tmp_var, tree flag, for (hash_set<basic_block>::iterator it = flag_bbs->begin (); it != flag_bbs->end (); ++it) { - freq_sum += (*it)->count.to_frequency (cfun); if ((*it)->count.initialized_p ()) count_sum += (*it)->count, ncount ++; if (dominated_by_p (CDI_DOMINATORS, ex->src, *it)) |