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| author | John David Anglin <danglin@gcc.gnu.org> | 2018-09-08 13:20:23 +0000 |
|---|---|---|
| committer | John David Anglin <danglin@gcc.gnu.org> | 2018-09-08 13:20:23 +0000 |
| commit | 208121b583f2af79be1c715d80491fc1f6616322 (patch) | |
| tree | 452777e576a938b95ac579d102f306d3e368aca7 /gcc/sel-sched.c | |
| parent | 07eef95282466e76146cf38c74389f13a483947b (diff) | |
re PR rtl-optimization/85458 (FAIL: gcc.dg/pr83480.c (internal compiler error))
PR rtl-optimization/85458
* sel-sched.c (sel_target_adjust_priority): Allow backend adjust
priority hook to reduce the priority of EXPR.
From-SVN: r264168
Diffstat (limited to 'gcc/sel-sched.c')
| -rw-r--r-- | gcc/sel-sched.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/sel-sched.c b/gcc/sel-sched.c index 59762964c6e..824f1ec3403 100644 --- a/gcc/sel-sched.c +++ b/gcc/sel-sched.c @@ -3330,11 +3330,11 @@ sel_target_adjust_priority (expr_t expr) else new_priority = priority; + gcc_assert (new_priority >= 0); + /* If the priority has changed, adjust EXPR_PRIORITY_ADJ accordingly. */ EXPR_PRIORITY_ADJ (expr) = new_priority - EXPR_PRIORITY (expr); - gcc_assert (EXPR_PRIORITY_ADJ (expr) >= 0); - if (sched_verbose >= 4) sel_print ("sel_target_adjust_priority: insn %d, %d+%d = %d.\n", INSN_UID (EXPR_INSN_RTX (expr)), EXPR_PRIORITY (expr), |