This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug rtl-optimization/52203] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7136 with -fsel-sched-pipelining -fselective-scheduling2 and other custom flags
- From: "abel at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 13 Apr 2012 09:36:46 +0000
- Subject: [Bug rtl-optimization/52203] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7136 with -fsel-sched-pipelining -fselective-scheduling2 and other custom flags
- Auto-submitted: auto-generated
- References: <bug-52203-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52203
--- Comment #11 from Andrey Belevantsev <abel at gcc dot gnu.org> 2012-04-13 09:36:46 UTC ---
Author: abel
Date: Fri Apr 13 09:36:42 2012
New Revision: 186410
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186410
Log:
PR rtl-optimization/52203
PR rtl-optimization/52715
Revert the 2012-03-07 fix for PR 52203.
* sel-sched.c (reset_sched_cycles_in_current_ebb): Check that
the insn does not modify DFA right before issuing, adjust
issue_rate accordingly.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/sel-sched.c