From 88a8ba9581f3b873c8687ec519a01ac771542b64 Mon Sep 17 00:00:00 2001
From: Eric Botcazou <ebotcazou@adacore.com>
Date: Tue, 4 Sep 2012 19:05:38 +0000
Subject: [PATCH] re PR rtl-optimization/54456 (ICE: in init_seqno, at
sel-sched.c:6797 with -fschedule-insns -fselective-scheduling)
PR rtl-optimization/54456
* sched-rgn.c (gate_handle_sched): Return 1 only if optimize > 0.
From-SVN: r190947
---
gcc/ChangeLog | 5 +++++
gcc/sched-rgn.c | 2 +-
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index bbcf050751c0..437221cf830b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2012-09-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR rtl-optimization/54456
+ * sched-rgn.c (gate_handle_sched): Return 1 only if optimize > 0.
+
2012-09-04 Diego Novillo <dnovillo@google.com>
PR bootstrap/54478
diff --git a/gcc/sched-rgn.c b/gcc/sched-rgn.c
index 0498cede6948..4a277f4a2798 100644
--- a/gcc/sched-rgn.c
+++ b/gcc/sched-rgn.c
@@ -3473,7 +3473,7 @@ static bool
gate_handle_sched (void)
{
#ifdef INSN_SCHEDULING
- return flag_schedule_insns && dbg_cnt (sched_func);
+ return optimize > 0 && flag_schedule_insns && dbg_cnt (sched_func);
#else
return 0;
#endif
--
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