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| author | Bin Cheng <bin.cheng@arm.com> | 2017-07-05 11:49:02 +0000 |
|---|---|---|
| committer | Bin Cheng <amker@gcc.gnu.org> | 2017-07-05 11:49:02 +0000 |
| commit | 542e7230c0dd16977671486414207ef1a3bd52e4 (patch) | |
| tree | 9a843c42d270fa10bf2d9124972c10bfcae93081 /gcc/cfgloopmanip.c | |
| parent | 3d07163dd2eece338feb79bf5e91ac8fd6ac48b7 (diff) | |
| download | gcc-542e7230c0dd16977671486414207ef1a3bd52e4.tar.gz | |
cfgloop.h (struct loop): Add comment.
* cfgloop.h (struct loop): Add comment. New field orig_loop_num.
* cfgloopmanip.c (lv_adjust_loop_entry_edge): Comment change.
* internal-fn.c (expand_LOOP_DIST_ALIAS): New function.
* internal-fn.def (LOOP_DIST_ALIAS): New.
* tree-vectorizer.c (fold_loop_vectorized_call): Rename to ...
(fold_loop_internal_call): ... this.
(vect_loop_dist_alias_call): New function.
(set_uid_loop_bbs): Call fold_loop_internal_call.
(vectorize_loops): Fold IFN_LOOP_VECTORIZED and IFN_LOOP_DIST_ALIAS
internal calls.
From-SVN: r249983
Diffstat (limited to 'gcc/cfgloopmanip.c')
| -rw-r--r-- | gcc/cfgloopmanip.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/cfgloopmanip.c b/gcc/cfgloopmanip.c index a7d0e612eb2..3f4ff988c74 100644 --- a/gcc/cfgloopmanip.c +++ b/gcc/cfgloopmanip.c @@ -1623,7 +1623,8 @@ force_single_succ_latches (void) THEN_PROB is the probability of then branch of the condition. ELSE_PROB is the probability of else branch. Note that they may be both - REG_BR_PROB_BASE when condition is IFN_LOOP_VECTORIZED. */ + REG_BR_PROB_BASE when condition is IFN_LOOP_VECTORIZED or + IFN_LOOP_DIST_ALIAS. */ static basic_block lv_adjust_loop_entry_edge (basic_block first_head, basic_block second_head, |