* [Bug c++/12726] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
@ 2003-10-22 19:16 ` bangerth at dealii dot org
2003-10-22 19:59 ` [Bug c++/12726] [3.3.2 regression] " reichelt at gcc dot gnu dot org
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From: bangerth at dealii dot org @ 2003-10-22 19:16 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
------- Additional Comments From bangerth at dealii dot org 2003-10-22 19:14 -------
Confirmed. This seems to go into an infinite loop with 3.3 and
mainline. I don't presently have the time to track it down, just
wanted to confirm it.
W.
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
2003-10-22 19:16 ` [Bug c++/12726] " bangerth at dealii dot org
@ 2003-10-22 19:59 ` reichelt at gcc dot gnu dot org
2003-10-22 20:00 ` [Bug c++/12726] [3.3.2/3.4 " reichelt at gcc dot gnu dot org
` (12 subsequent siblings)
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From: reichelt at gcc dot gnu dot org @ 2003-10-22 19:59 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
reichelt at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |critical
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Keywords| |ice-on-valid-code
Priority|P2 |P1
Last reconfirmed|0000-00-00 00:00:00 |2003-10-22 19:54:33
date| |
Summary|ICE (segfault) on trivial |[3.3.2 regression] ICE
|code |(segfault) on trivial code
Target Milestone|--- |3.3.3
------- Additional Comments From reichelt at gcc dot gnu dot org 2003-10-22 19:54 -------
Indeed. Crashes 3.3.2, but not 3.3.1 or mainline.
Here's a reduced code snippet:
===============================================
struct A
{
A();
A(const A&);
A(int);
};
struct B
{
A a;
};
void foo()
{
B b;
b = (B){0};
}
===============================================
According to Phil's tester, the regression was introduced
between 2003-10-14-3.3 (#246) and 2003-10-15-3.3 (#247).
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2/3.4 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
2003-10-22 19:16 ` [Bug c++/12726] " bangerth at dealii dot org
2003-10-22 19:59 ` [Bug c++/12726] [3.3.2 regression] " reichelt at gcc dot gnu dot org
@ 2003-10-22 20:00 ` reichelt at gcc dot gnu dot org
2003-10-22 20:06 ` reichelt at gcc dot gnu dot org
` (11 subsequent siblings)
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From: reichelt at gcc dot gnu dot org @ 2003-10-22 20:00 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
reichelt at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[3.3.2 regression] ICE |[3.3.2/3.4 regression] ICE
|(segfault) on trivial code |(segfault) on trivial code
------- Additional Comments From reichelt at gcc dot gnu dot org 2003-10-22 19:59 -------
Sorry, I just checked with an outdate version of mainline.
The program indeed crashes gcc 3.3.2 and mainline.
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2/3.4 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
` (2 preceding siblings ...)
2003-10-22 20:00 ` [Bug c++/12726] [3.3.2/3.4 " reichelt at gcc dot gnu dot org
@ 2003-10-22 20:06 ` reichelt at gcc dot gnu dot org
2003-10-23 6:41 ` cvs-commit at gcc dot gnu dot org
` (10 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2003-10-22 20:06 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
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reichelt at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jason at redhat dot com
------- Additional Comments From reichelt at gcc dot gnu dot org 2003-10-22 20:06 -------
Jason, I suspect your patch
http://gcc.gnu.org/ml/gcc-cvs/2003-10/msg00551.html
as being responsible for the regression.
(I can't check right now, though.)
Could you please have a look anyway?
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2/3.4 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
` (3 preceding siblings ...)
2003-10-22 20:06 ` reichelt at gcc dot gnu dot org
@ 2003-10-23 6:41 ` cvs-commit at gcc dot gnu dot org
2003-10-23 6:49 ` cvs-commit at gcc dot gnu dot org
` (9 subsequent siblings)
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From: cvs-commit at gcc dot gnu dot org @ 2003-10-23 6:41 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2003-10-23 06:40 -------
Subject: Bug 12726
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: jason@gcc.gnu.org 2003-10-23 06:40:52
Added files:
gcc/testsuite/g++.dg/ext: complit2.C
Log message:
PR c++/12726
* tree.c (build_target_expr_with_type): Don't call force_rvalue
for CONSTRUCTORs.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/ext/complit2.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2/3.4 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
` (4 preceding siblings ...)
2003-10-23 6:41 ` cvs-commit at gcc dot gnu dot org
@ 2003-10-23 6:49 ` cvs-commit at gcc dot gnu dot org
2003-10-23 6:51 ` [Bug c++/12726] [3.3.2 " pinskia at gcc dot gnu dot org
` (8 subsequent siblings)
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From: cvs-commit at gcc dot gnu dot org @ 2003-10-23 6:49 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2003-10-23 06:41 -------
Subject: Bug 12726
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: jason@gcc.gnu.org 2003-10-23 06:41:31
Modified files:
gcc/cp : ChangeLog tree.c
Log message:
PR c++/12726
* tree.c (build_target_expr_with_type): Don't call force_rvalue
for CONSTRUCTORs.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.3742&r2=1.3743
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/tree.c.diff?cvsroot=gcc&r1=1.353&r2=1.354
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
` (5 preceding siblings ...)
2003-10-23 6:49 ` cvs-commit at gcc dot gnu dot org
@ 2003-10-23 6:51 ` pinskia at gcc dot gnu dot org
2003-10-23 8:18 ` reichelt at gcc dot gnu dot org
` (7 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2003-10-23 6:51 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[3.3.2/3.4 regression] ICE |[3.3.2 regression] ICE
|(segfault) on trivial code |(segfault) on trivial code
------- Additional Comments From pinskia at gcc dot gnu dot org 2003-10-23 06:49 -------
Only a 3.2.3 regression now.
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
` (6 preceding siblings ...)
2003-10-23 6:51 ` [Bug c++/12726] [3.3.2 " pinskia at gcc dot gnu dot org
@ 2003-10-23 8:18 ` reichelt at gcc dot gnu dot org
2003-10-23 11:35 ` cvs-commit at gcc dot gnu dot org
` (6 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2003-10-23 8:18 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
------- Additional Comments From reichelt at gcc dot gnu dot org 2003-10-23 07:59 -------
Typo in Jason's comment: It's a 3.3.2-only regression now!
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
` (7 preceding siblings ...)
2003-10-23 8:18 ` reichelt at gcc dot gnu dot org
@ 2003-10-23 11:35 ` cvs-commit at gcc dot gnu dot org
2003-10-23 14:35 ` [Bug c++/12726] [3.3.2/3.4 " pinskia at gcc dot gnu dot org
` (5 subsequent siblings)
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From: cvs-commit at gcc dot gnu dot org @ 2003-10-23 11:35 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2003-10-23 10:48 -------
Subject: Bug 12726
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-3_3-branch
Changes by: jason@gcc.gnu.org 2003-10-23 10:48:06
Modified files:
gcc/cp : ChangeLog tree.c
Log message:
PR c++/12726
* tree.c (build_target_expr_with_type): Don't call force_rvalue
for CONSTRUCTORs.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.3076.2.218&r2=1.3076.2.219
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/tree.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.307.2.5&r2=1.307.2.6
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2/3.4 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
` (8 preceding siblings ...)
2003-10-23 11:35 ` cvs-commit at gcc dot gnu dot org
@ 2003-10-23 14:35 ` pinskia at gcc dot gnu dot org
2003-10-27 19:08 ` jason at redhat dot com
` (4 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2003-10-23 14:35 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
Summary|[3.3.2 regression] ICE |[3.3.2/3.4 regression] ICE
|(segfault) on trivial code |(segfault) on trivial code
------- Additional Comments From pinskia at gcc dot gnu dot org 2003-10-23 14:35 -------
Fixed for 3.3.3 and 3.4.
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2/3.4 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
` (9 preceding siblings ...)
2003-10-23 14:35 ` [Bug c++/12726] [3.3.2/3.4 " pinskia at gcc dot gnu dot org
@ 2003-10-27 19:08 ` jason at redhat dot com
2003-11-03 21:29 ` cvs-commit at gcc dot gnu dot org
` (3 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: jason at redhat dot com @ 2003-10-27 19:08 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
jason at redhat dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |debian-gcc at lists dot
| |debian dot org
------- Additional Comments From jason at redhat dot com 2003-10-27 19:05 -------
*** Bug 12765 has been marked as a duplicate of this bug. ***
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2/3.4 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
` (10 preceding siblings ...)
2003-10-27 19:08 ` jason at redhat dot com
@ 2003-11-03 21:29 ` cvs-commit at gcc dot gnu dot org
2003-11-26 1:52 ` reichelt at gcc dot gnu dot org
` (2 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2003-11-03 21:29 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2003-11-03 21:29 -------
Subject: Bug 12726
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: reichelt@gcc.gnu.org 2003-11-03 21:29:35
Modified files:
gcc/testsuite : ChangeLog
gcc/testsuite/g++.dg/ext: complit2.C
Log message:
PR c++/12726
* g++.dg/ext/complit2.C: Replace test with self-contained version.
* ChangeLog: Add missing first entry for above test.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.3166&r2=1.3167
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/ext/complit2.C.diff?cvsroot=gcc&r1=1.1&r2=1.2
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2/3.4 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
` (11 preceding siblings ...)
2003-11-03 21:29 ` cvs-commit at gcc dot gnu dot org
@ 2003-11-26 1:52 ` reichelt at gcc dot gnu dot org
2003-12-03 14:47 ` reichelt at gcc dot gnu dot org
2003-12-08 0:57 ` reichelt at gcc dot gnu dot org
14 siblings, 0 replies; 16+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2003-11-26 1:52 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From reichelt at gcc dot gnu dot org 2003-11-26 01:52 -------
*** Bug 13192 has been marked as a duplicate of this bug. ***
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |wmertens at gentoo dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2/3.4 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
` (12 preceding siblings ...)
2003-11-26 1:52 ` reichelt at gcc dot gnu dot org
@ 2003-12-03 14:47 ` reichelt at gcc dot gnu dot org
2003-12-08 0:57 ` reichelt at gcc dot gnu dot org
14 siblings, 0 replies; 16+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2003-12-03 14:47 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From reichelt at gcc dot gnu dot org 2003-12-03 14:47 -------
*** Bug 13281 has been marked as a duplicate of this bug. ***
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |papadopo at shfj dot cea dot
| |fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
^ permalink raw reply [flat|nested] 16+ messages in thread
* [Bug c++/12726] [3.3.2/3.4 regression] ICE (segfault) on trivial code
2003-10-22 17:11 [Bug c++/12726] New: ICE (segfault) on trivial code mr_W at mindnever dot org
` (13 preceding siblings ...)
2003-12-03 14:47 ` reichelt at gcc dot gnu dot org
@ 2003-12-08 0:57 ` reichelt at gcc dot gnu dot org
14 siblings, 0 replies; 16+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2003-12-08 0:57 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From reichelt at gcc dot gnu dot org 2003-12-08 00:57 -------
*** Bug 13235 has been marked as a duplicate of this bug. ***
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |cottrell at wfu dot edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12726
^ permalink raw reply [flat|nested] 16+ messages in thread