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| author | Jan Hubicka <hubicka@ucw.cz> | 2017-07-03 19:31:02 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2017-07-03 17:31:02 +0000 |
| commit | 10ea26721d314b7dda7677dea57aad1845d5c9dc (patch) | |
| tree | 8e4d307fefa55ccd9720e47831bec22e656e1e85 | |
| parent | 5c2ef4e8ed69d35af30072eb3881bece7e0b3a93 (diff) | |
| download | gcc-10ea26721d314b7dda7677dea57aad1845d5c9dc.zip gcc-10ea26721d314b7dda7677dea57aad1845d5c9dc.tar.gz gcc-10ea26721d314b7dda7677dea57aad1845d5c9dc.tar.bz2 | |
* tree-vect-loop-manip.c (vect_do_peeling): Fix scaling up.
From-SVN: r249929
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/tree-vect-loop-manip.c | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6ac14d9..be3b094 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2017-07-03 Jan Hubicka <hubicka@ucw.cz> + + * tree-vect-loop-manip.c (vect_do_peeling): Fix scaling up. + 2017-07-03 Richard Earnshaw <rearnsha@arm.com> * doc/invoke.texi (ARM Options): Add -mbe8 and -mbe32 to option summary. diff --git a/gcc/tree-vect-loop-manip.c b/gcc/tree-vect-loop-manip.c index 34e4aa2..b76b515 100644 --- a/gcc/tree-vect-loop-manip.c +++ b/gcc/tree-vect-loop-manip.c @@ -1849,8 +1849,8 @@ vect_do_peeling (loop_vec_info loop_vinfo, tree niters, tree nitersm1, get lost if we scale down to 0. */ int scale_up = REG_BR_PROB_BASE * REG_BR_PROB_BASE / prob_vector.to_reg_br_prob_base (); - basic_block *bbs = get_loop_body (loop); - scale_bbs_frequencies_int (bbs, loop->num_nodes, scale_up, + basic_block *bbs = get_loop_body (epilog); + scale_bbs_frequencies_int (bbs, epilog->num_nodes, scale_up, REG_BR_PROB_BASE); free (bbs); } |