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* [Bug c++/37650] New: [4.2/4.3/4.4 regression] ICE with broken default template parameter
@ 2008-09-25 7:14 reichelt at gcc dot gnu dot org
2008-09-25 7:15 ` [Bug c++/37650] " reichelt at gcc dot gnu dot org
` (7 more replies)
0 siblings, 8 replies; 9+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2008-09-25 7:14 UTC (permalink / raw)
To: gcc-bugs
The following invalid code snippet triggers an ICE since GCC 3.4.0:
=========================================================
template<int> struct A {};
template<typename = class A<0>: > struct B {};
=========================================================
bug.cc:3: error: an explicit specialization must be preceded by 'template <>'
bug.cc:3: internal compiler error: Segmentation fault
Please submit a full bug report, [etc.]
--
Summary: [4.2/4.3/4.4 regression] ICE with broken default
template parameter
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, error-recovery, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37650
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/37650] [4.2/4.3/4.4 regression] ICE with broken default template parameter
2008-09-25 7:14 [Bug c++/37650] New: [4.2/4.3/4.4 regression] ICE with broken default template parameter reichelt at gcc dot gnu dot org
@ 2008-09-25 7:15 ` reichelt at gcc dot gnu dot org
2008-09-28 19:45 ` pinskia at gcc dot gnu dot org
` (6 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2008-09-25 7:15 UTC (permalink / raw)
To: gcc-bugs
--
reichelt at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.2.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37650
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/37650] [4.2/4.3/4.4 regression] ICE with broken default template parameter
2008-09-25 7:14 [Bug c++/37650] New: [4.2/4.3/4.4 regression] ICE with broken default template parameter reichelt at gcc dot gnu dot org
2008-09-25 7:15 ` [Bug c++/37650] " reichelt at gcc dot gnu dot org
@ 2008-09-28 19:45 ` pinskia at gcc dot gnu dot org
2008-10-10 9:16 ` rguenth at gcc dot gnu dot org
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2008-09-28 19:45 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pinskia at gcc dot gnu dot org 2008-09-28 19:43 -------
Confirmed.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
Severity|normal |minor
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Known to fail| |4.0.1 4.4.0
Last reconfirmed|0000-00-00 00:00:00 |2008-09-28 19:43:57
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37650
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/37650] [4.2/4.3/4.4 regression] ICE with broken default template parameter
2008-09-25 7:14 [Bug c++/37650] New: [4.2/4.3/4.4 regression] ICE with broken default template parameter reichelt at gcc dot gnu dot org
2008-09-25 7:15 ` [Bug c++/37650] " reichelt at gcc dot gnu dot org
2008-09-28 19:45 ` pinskia at gcc dot gnu dot org
@ 2008-10-10 9:16 ` rguenth at gcc dot gnu dot org
2008-10-12 16:18 ` paolo dot carlini at oracle dot com
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2008-10-10 9:16 UTC (permalink / raw)
To: gcc-bugs
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |3.3.6
Priority|P3 |P4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37650
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/37650] [4.2/4.3/4.4 regression] ICE with broken default template parameter
2008-09-25 7:14 [Bug c++/37650] New: [4.2/4.3/4.4 regression] ICE with broken default template parameter reichelt at gcc dot gnu dot org
` (2 preceding siblings ...)
2008-10-10 9:16 ` rguenth at gcc dot gnu dot org
@ 2008-10-12 16:18 ` paolo dot carlini at oracle dot com
2008-10-14 17:54 ` paolo at gcc dot gnu dot org
` (3 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: paolo dot carlini at oracle dot com @ 2008-10-12 16:18 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from paolo dot carlini at oracle dot com 2008-10-12 16:16 -------
On it.
--
paolo dot carlini at oracle dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |paolo dot carlini at oracle
|dot org |dot com
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37650
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/37650] [4.2/4.3/4.4 regression] ICE with broken default template parameter
2008-09-25 7:14 [Bug c++/37650] New: [4.2/4.3/4.4 regression] ICE with broken default template parameter reichelt at gcc dot gnu dot org
` (3 preceding siblings ...)
2008-10-12 16:18 ` paolo dot carlini at oracle dot com
@ 2008-10-14 17:54 ` paolo at gcc dot gnu dot org
2008-10-14 17:55 ` [Bug c++/37650] [4.2/4.3 " paolo dot carlini at oracle dot com
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: paolo at gcc dot gnu dot org @ 2008-10-14 17:54 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from paolo at gcc dot gnu dot org 2008-10-14 17:53 -------
Subject: Bug 37650
Author: paolo
Date: Tue Oct 14 17:51:55 2008
New Revision: 141115
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141115
Log:
/cp
2008-10-14 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/37650
* pt.c (push_template_decl_real): Check that current_template_parms
is not null.
(process_partial_specialization): Assert current_template_parms not
null.
/testsuite
2008-10-14 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/37650
* g++.dg/template/crash83.C: New.
Added:
trunk/gcc/testsuite/g++.dg/template/crash83.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/pt.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37650
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/37650] [4.2/4.3 regression] ICE with broken default template parameter
2008-09-25 7:14 [Bug c++/37650] New: [4.2/4.3/4.4 regression] ICE with broken default template parameter reichelt at gcc dot gnu dot org
` (4 preceding siblings ...)
2008-10-14 17:54 ` paolo at gcc dot gnu dot org
@ 2008-10-14 17:55 ` paolo dot carlini at oracle dot com
2009-03-31 20:58 ` [Bug c++/37650] [4.3 " jsm28 at gcc dot gnu dot org
2009-04-22 15:29 ` rguenth at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: paolo dot carlini at oracle dot com @ 2008-10-14 17:55 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from paolo dot carlini at oracle dot com 2008-10-14 17:53 -------
Fixed for 4.4.0.
--
paolo dot carlini at oracle dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|paolo dot carlini at oracle |unassigned at gcc dot gnu
|dot com |dot org
Status|ASSIGNED |NEW
Summary|[4.2/4.3/4.4 regression] ICE|[4.2/4.3 regression] ICE
|with broken default template|with broken default template
|parameter |parameter
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37650
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/37650] [4.3 regression] ICE with broken default template parameter
2008-09-25 7:14 [Bug c++/37650] New: [4.2/4.3/4.4 regression] ICE with broken default template parameter reichelt at gcc dot gnu dot org
` (5 preceding siblings ...)
2008-10-14 17:55 ` [Bug c++/37650] [4.2/4.3 " paolo dot carlini at oracle dot com
@ 2009-03-31 20:58 ` jsm28 at gcc dot gnu dot org
2009-04-22 15:29 ` rguenth at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2009-03-31 20:58 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from jsm28 at gcc dot gnu dot org 2009-03-31 20:58 -------
Closing 4.2 branch.
--
jsm28 at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[4.2/4.3 regression] ICE |[4.3 regression] ICE with
|with broken default template|broken default template
|parameter |parameter
Target Milestone|4.2.5 |4.3.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37650
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c++/37650] [4.3 regression] ICE with broken default template parameter
2008-09-25 7:14 [Bug c++/37650] New: [4.2/4.3/4.4 regression] ICE with broken default template parameter reichelt at gcc dot gnu dot org
` (6 preceding siblings ...)
2009-03-31 20:58 ` [Bug c++/37650] [4.3 " jsm28 at gcc dot gnu dot org
@ 2009-04-22 15:29 ` rguenth at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2009-04-22 15:29 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from rguenth at gcc dot gnu dot org 2009-04-22 15:29 -------
WONTFIX for 4.3.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Known to fail|4.0.1 4.4.0 |4.0.1 4.3.3
Known to work|3.3.6 |3.3.6 4.4.0
Resolution| |FIXED
Target Milestone|4.3.4 |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37650
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2009-04-22 15:29 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
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2008-09-25 7:14 [Bug c++/37650] New: [4.2/4.3/4.4 regression] ICE with broken default template parameter reichelt at gcc dot gnu dot org
2008-09-25 7:15 ` [Bug c++/37650] " reichelt at gcc dot gnu dot org
2008-09-28 19:45 ` pinskia at gcc dot gnu dot org
2008-10-10 9:16 ` rguenth at gcc dot gnu dot org
2008-10-12 16:18 ` paolo dot carlini at oracle dot com
2008-10-14 17:54 ` paolo at gcc dot gnu dot org
2008-10-14 17:55 ` [Bug c++/37650] [4.2/4.3 " paolo dot carlini at oracle dot com
2009-03-31 20:58 ` [Bug c++/37650] [4.3 " jsm28 at gcc dot gnu dot org
2009-04-22 15:29 ` rguenth at gcc dot gnu dot org
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