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[Bug middle-end/33670] [4.3 Regression] cc1 segfault with -O2 -fsched-stalled-insns=0 for twolf
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 2 Nov 2007 23:06:51 -0000
- Subject: [Bug middle-end/33670] [4.3 Regression] cc1 segfault with -O2 -fsched-stalled-insns=0 for twolf
- References: <bug-33670-4503@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from jakub at gcc dot gnu dot org 2007-11-02 23:06 -------
Subject: Bug 33670
Author: jakub
Date: Fri Nov 2 23:06:36 2007
New Revision: 129863
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129863
Log:
PR middle-end/33670
* haifa-sched.c (ok_for_early_queue_removal): Don't walk out of the
current sched region.
* gcc.dg/pr33670.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr33670.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/haifa-sched.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33670