http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54632
--- Comment #8 from Richard Guenther rguenth at gcc dot gnu.org 2012-09-24
09:26:25 UTC ---
If it's triggered by GC I suggest to try reducing with --param ggc-min-expand=0
--param ggc-min-heapsize=0 (not that this will make it any faster
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54632
--- Comment #9 from Zdenek Sojka zsojka at seznam dot cz 2012-09-24 09:38:40
UTC ---
If I remember correctly, with --param ggc-min-expand=0
--param ggc-min-heapsize=0 the program didn't crash - maybe the space was
reallocated of another
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54632
--- Comment #10 from Dmitry G. Dyachenko dimhen at gmail dot com 2012-09-24
09:46:12 UTC ---
for me testcase FAIl with -O2 -flto --param ggc-min-heapsize=0
and OK with -O3 -flto --param ggc-min-expand=0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54632
--- Comment #11 from Markus Trippelsdorf markus at trippelsdorf dot de
2012-09-24 12:27:28 UTC ---
I get:
==24033== Memcheck, a memory error detector
==24033== Copyright (C) 2002-2012, and GNU GPL'd, by Julian Seward et al.
==24033== Using
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54632
Richard Guenther rguenth at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54632
--- Comment #13 from Richard Guenther rguenth at gcc dot gnu.org 2012-09-24
15:03:01 UTC ---
Author: rguenth
Date: Mon Sep 24 15:02:53 2012
New Revision: 191669
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=191669
Log:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54632
Richard Guenther rguenth at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54632
--- Comment #3 from Dmitry G. Dyachenko dimhen at gmail dot com 2012-09-23
09:22:20 UTC ---
191649 FAIL
and, sorry, i cant reduce testcase :(
if i run
'g++ -DHAVE_CONFIG_H -I. -I/home/dimhen/src/CSPbuild/shared/cplib -I../..
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54632
--- Comment #4 from Dmitry G. Dyachenko dimhen at gmail dot com 2012-09-23
09:33:32 UTC ---
new in r191649 is eer.location -- DateTime.cpp:934:1
line 934 is outermost '}' in src file
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54632
--- Comment #5 from Zdenek Sojka zsojka at seznam dot cz 2012-09-23 10:50:29
UTC ---
Created attachment 28253
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=28253
partially reduced testcase
Reducing goes very slowly, this has been
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54632
--- Comment #6 from Dmitry G. Dyachenko dimhen at gmail dot com 2012-09-23
10:55:08 UTC ---
valgrind show no any appropriate with debug-compiled gcc, only over-optimized
access in parser.
Hmmm, i am under impression that
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54632
Markus Trippelsdorf markus at trippelsdorf dot de changed:
What|Removed |Added
CC|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54632
Richard Guenther rguenth at gcc dot gnu.org changed:
What|Removed |Added
CC||dehao at
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