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| author | amodra <amodra@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-05-26 17:38:36 +0000 |
|---|---|---|
| committer | amodra <amodra@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-05-26 17:38:36 +0000 |
| commit | 9f8dd1e0381d2df67d6604a9aa935c9eb77d38c5 (patch) | |
| tree | 2f1b9dd120fe3ba29fd7f8a40134216571afb98b /gcc/ira.c | |
| parent | 2eee64b92c95d93c36b2fbec46fd6b8e8559470d (diff) | |
| download | gcc-9f8dd1e0381d2df67d6604a9aa935c9eb77d38c5.tar.gz | |
ira.c bb_loop_depth
PR rtl-optimization/71275
* ira.c (ira): Call loop_optimizer_init to set up bb_loop_depth
for update_equiv_regs and combine_and_move_insns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@236789 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ira.c')
| -rw-r--r-- | gcc/ira.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/ira.c b/gcc/ira.c index 55b4bd700be..1b269eac32c 100644 --- a/gcc/ira.c +++ b/gcc/ira.c @@ -5171,6 +5171,7 @@ ira (FILE *f) ira_set_pseudo_classes (true, ira_dump_file); init_alias_analysis (); + loop_optimizer_init (AVOID_CFG_MODIFICATIONS); reg_equiv = XCNEWVEC (struct equivalence, max_reg_num ()); update_equiv_regs (); @@ -5186,6 +5187,7 @@ ira (FILE *f) if (optimize) add_store_equivs (); + loop_optimizer_finalize (); end_alias_analysis (); free (reg_equiv); |