* [Bug rtl-optimization/64087] [5 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in in lra_create_live_ranges, at lra-lives.c:1330
[not found] <bug-64087-4@http.gcc.gnu.org/bugzilla/>
@ 2014-11-26 23:28 ` hjl.tools at gmail dot com
2014-11-27 11:37 ` rguenth at gcc dot gnu.org
` (3 subsequent siblings)
4 siblings, 0 replies; 5+ messages in thread
From: hjl.tools at gmail dot com @ 2014-11-26 23:28 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64087
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-11-26
CC| |vmakarov at redhat dot com
Target Milestone|--- |5.0
Summary|ICE on valid code at -O3 on |[5 Regression] ICE on valid
|x86_64-linux-gnu in in |code at -O3 on
|lra_create_live_ranges, at |x86_64-linux-gnu in in
|lra-lives.c:1330 |lra_create_live_ranges, at
| |lra-lives.c:1330
Ever confirmed|0 |1
--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> ---
It was caused by r217947.
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug rtl-optimization/64087] [5 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in in lra_create_live_ranges, at lra-lives.c:1330
[not found] <bug-64087-4@http.gcc.gnu.org/bugzilla/>
2014-11-26 23:28 ` [Bug rtl-optimization/64087] [5 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in in lra_create_live_ranges, at lra-lives.c:1330 hjl.tools at gmail dot com
@ 2014-11-27 11:37 ` rguenth at gcc dot gnu.org
2014-11-28 15:40 ` vmakarov at gcc dot gnu.org
` (2 subsequent siblings)
4 siblings, 0 replies; 5+ messages in thread
From: rguenth at gcc dot gnu.org @ 2014-11-27 11:37 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64087
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P1
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug rtl-optimization/64087] [5 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in in lra_create_live_ranges, at lra-lives.c:1330
[not found] <bug-64087-4@http.gcc.gnu.org/bugzilla/>
2014-11-26 23:28 ` [Bug rtl-optimization/64087] [5 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in in lra_create_live_ranges, at lra-lives.c:1330 hjl.tools at gmail dot com
2014-11-27 11:37 ` rguenth at gcc dot gnu.org
@ 2014-11-28 15:40 ` vmakarov at gcc dot gnu.org
2014-11-28 16:00 ` jakub at gcc dot gnu.org
2014-11-29 15:59 ` hjl.tools at gmail dot com
4 siblings, 0 replies; 5+ messages in thread
From: vmakarov at gcc dot gnu.org @ 2014-11-28 15:40 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64087
--- Comment #2 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Author: vmakarov
Date: Fri Nov 28 15:39:52 2014
New Revision: 218162
URL: https://gcc.gnu.org/viewcvs?rev=218162&root=gcc&view=rev
Log:
2014-11-28 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/64087
* lra-lives.c (process_bb_lives): Add debug output.
(lra_create_live_ranges): Don't remove dead insn on the second
call of lra_create_live_ranges_1.
2014-11-28 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/64087
* gcc.dg/pr64087.c: New.
Added:
trunk/gcc/testsuite/gcc.dg/pr64087.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/lra-lives.c
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug rtl-optimization/64087] [5 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in in lra_create_live_ranges, at lra-lives.c:1330
[not found] <bug-64087-4@http.gcc.gnu.org/bugzilla/>
` (2 preceding siblings ...)
2014-11-28 15:40 ` vmakarov at gcc dot gnu.org
@ 2014-11-28 16:00 ` jakub at gcc dot gnu.org
2014-11-29 15:59 ` hjl.tools at gmail dot com
4 siblings, 0 replies; 5+ messages in thread
From: jakub at gcc dot gnu.org @ 2014-11-28 16:00 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64087
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
CC| |jakub at gcc dot gnu.org
Resolution|--- |FIXED
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Fixed, thanks.
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug rtl-optimization/64087] [5 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in in lra_create_live_ranges, at lra-lives.c:1330
[not found] <bug-64087-4@http.gcc.gnu.org/bugzilla/>
` (3 preceding siblings ...)
2014-11-28 16:00 ` jakub at gcc dot gnu.org
@ 2014-11-29 15:59 ` hjl.tools at gmail dot com
4 siblings, 0 replies; 5+ messages in thread
From: hjl.tools at gmail dot com @ 2014-11-29 15:59 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64087
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |zsojka at seznam dot cz
--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> ---
*** Bug 64114 has been marked as a duplicate of this bug. ***
^ permalink raw reply [flat|nested] 5+ messages in thread