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sel-sched.c (compute_av_set_at_bb_end): Do not test that number of all successors is the same as number of successors...

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* sel-sched.c (compute_av_set_at_bb_end): Do not test that number of
        all successors is the same as number of successors in current region.

From-SVN: r155899
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Andrey Belevantsev 2010-01-14 14:19:25 +03:00 committed by Andrey Belevantsev
parent f07013eb07
commit c648655209
2 changed files with 6 additions and 2 deletions
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gcc/ChangeLog
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@ -1,3 +1,8 @@
2010-01-14 Andrey Belevantsev <abel@ispras.ru>
* sel-sched.c (compute_av_set_at_bb_end): Do not test that number of
all successors is the same as number of successors in current region.
2010-01-14 Alexander Monakov <amonakov@ispras.ru>
* sel-sched.c (maybe_emit_renaming_copy): Exit early when expression

3
gcc/sel-sched.c
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@ -2752,8 +2752,7 @@ compute_av_set_at_bb_end (insn_t insn, ilist_t p, int ws)
VEC_index (int, sinfo->probs_ok, is),
sinfo->all_prob);
if (sinfo->all_succs_n > 1
&& sinfo->all_succs_n == sinfo->succs_ok_n)
if (sinfo->all_succs_n > 1)
{
/* Find EXPR'es that came from *all* successors and save them
into expr_in_all_succ_branches. This set will be used later