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* [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters
@ 2006-03-30 10:09 reichelt at gcc dot gnu dot org
2006-03-30 23:18 ` [Bug c++/26938] " pinskia at gcc dot gnu dot org
` (12 more replies)
0 siblings, 13 replies; 14+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-03-30 10:09 UTC (permalink / raw)
To: gcc-bugs
The following invalid testcase causes an ICE since GCC 3.1:
========================================
template<int, int = 0> struct A;
template<int> struct A
{
A();
};
A<0> a;
========================================
bug.cc:1: error: previous declaration 'template<int <anonymous>, int
<anonymous> > struct A'
bug.cc:3: error: used 2 template parameter(s) instead of 1
bug.cc: In constructor 'A<<anonymous>, <anonymous> >::A() [with int <anonymous>
= 0]':
bug.cc:8: instantiated from here
bug.cc:5: internal compiler error: tree check: accessed elt 2 of tree_vec with
1 elts in tsubst, at cp/pt.c:7080
Please submit a full bug report, [etc.]
--
Summary: [4.0/4.1/4.2 regression] ICE with wrong number of
template parameters
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, 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=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug c++/26938] [4.0/4.1/4.2 regression] ICE with wrong number of template parameters
2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
@ 2006-03-30 23:18 ` pinskia at gcc dot gnu dot org
2006-06-04 18:20 ` mmitchel at gcc dot gnu dot org
` (11 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-03-30 23:18 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pinskia at gcc dot gnu dot org 2006-03-30 23:18 -------
Confirmed.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |minor
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Keywords| |error-recovery
Last reconfirmed|0000-00-00 00:00:00 |2006-03-30 23:18:48
date| |
Target Milestone|--- |4.0.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug c++/26938] [4.0/4.1/4.2 regression] ICE with wrong number of template parameters
2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
2006-03-30 23:18 ` [Bug c++/26938] " pinskia at gcc dot gnu dot org
@ 2006-06-04 18:20 ` mmitchel at gcc dot gnu dot org
2006-07-05 18:41 ` pinskia at gcc dot gnu dot org
` (10 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-06-04 18:20 UTC (permalink / raw)
To: gcc-bugs
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug c++/26938] [4.0/4.1/4.2 regression] ICE with wrong number of template parameters
2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
2006-03-30 23:18 ` [Bug c++/26938] " pinskia at gcc dot gnu dot org
2006-06-04 18:20 ` mmitchel at gcc dot gnu dot org
@ 2006-07-05 18:41 ` pinskia at gcc dot gnu dot org
2006-07-16 8:31 ` pinskia at gcc dot gnu dot org
` (9 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-07-05 18:41 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from pinskia at gcc dot gnu dot org 2006-07-05 18:41 -------
3.4.0 did not ICE with checking disabled.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug c++/26938] [4.0/4.1/4.2 regression] ICE with wrong number of template parameters
2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
` (2 preceding siblings ...)
2006-07-05 18:41 ` pinskia at gcc dot gnu dot org
@ 2006-07-16 8:31 ` pinskia at gcc dot gnu dot org
2006-07-17 3:20 ` mmitchel at gcc dot gnu dot org
` (8 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-07-16 8:31 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from pinskia at gcc dot gnu dot org 2006-07-16 08:31 -------
Another testcase which I ran into while reducing the bootstrap failure:
template<typename _CharT, typename _Traits =int> class basic_istream;
template<typename _CharT>
struct basic_istream
{
~basic_istream(){}
};
class istrstream : public basic_istream<char>
{
~istrstream() { }
}
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug c++/26938] [4.0/4.1/4.2 regression] ICE with wrong number of template parameters
2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
` (3 preceding siblings ...)
2006-07-16 8:31 ` pinskia at gcc dot gnu dot org
@ 2006-07-17 3:20 ` mmitchel at gcc dot gnu dot org
2006-09-23 16:35 ` lmillward at gcc dot gnu dot org
` (7 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-07-17 3:20 UTC (permalink / raw)
To: gcc-bugs
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P2 |P4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug c++/26938] [4.0/4.1/4.2 regression] ICE with wrong number of template parameters
2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
` (5 preceding siblings ...)
2006-09-23 16:35 ` lmillward at gcc dot gnu dot org
@ 2006-09-23 16:35 ` patchapp at dberlin dot org
2006-09-25 19:45 ` lmillward at gcc dot gnu dot org
` (5 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: patchapp at dberlin dot org @ 2006-09-23 16:35 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from patchapp at dberlin dot org 2006-09-23 16:35 -------
Subject: Bug number PR c++/26938
A patch for this bug has been added to the patch tracker.
The mailing list url for the patch is
http://gcc.gnu.org/ml/gcc-patches/2006-09/msg01019.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug c++/26938] [4.0/4.1/4.2 regression] ICE with wrong number of template parameters
2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
` (4 preceding siblings ...)
2006-07-17 3:20 ` mmitchel at gcc dot gnu dot org
@ 2006-09-23 16:35 ` lmillward at gcc dot gnu dot org
2006-09-23 16:35 ` patchapp at dberlin dot org
` (6 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: lmillward at gcc dot gnu dot org @ 2006-09-23 16:35 UTC (permalink / raw)
To: gcc-bugs
--
lmillward at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |lmillward at gcc dot gnu dot
|dot org |org
Status|NEW |ASSIGNED
Last reconfirmed|2006-03-30 23:18:48 |2006-09-23 16:34:47
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug c++/26938] [4.0/4.1/4.2 regression] ICE with wrong number of template parameters
2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
` (6 preceding siblings ...)
2006-09-23 16:35 ` patchapp at dberlin dot org
@ 2006-09-25 19:45 ` lmillward at gcc dot gnu dot org
2006-09-25 19:47 ` [Bug c++/26938] [4.0/4.1 " lmillward at gcc dot gnu dot org
` (4 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: lmillward at gcc dot gnu dot org @ 2006-09-25 19:45 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from lmillward at gcc dot gnu dot org 2006-09-25 19:45 -------
Subject: Bug 26938
Author: lmillward
Date: Mon Sep 25 19:45:34 2006
New Revision: 117205
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=117205
Log:
PR c++/27329
PR c++/26938
* cp-tree.h (redeclare_class_template): Adjust declaration
to return bool instead of void.
* pt.c (redeclare_class_template): Update definition. Return
false on error.
* decl.c (xref_tag): Return error_mark_node if redeclare_class_template
returned false.
* g++.dg/template/crash58.C: New test.
* g++.dg/template/crash59.C: New test.
* g++.dg/parse/crash28.C: Adjust error markers.
* g++.dg/template/crash34.C: Likewise.
* g++.dg/template/friend31.C: Likewise.
* g++.dg/template/crash32.C: Likewise.
Added:
trunk/gcc/testsuite/g++.dg/template/crash58.C
trunk/gcc/testsuite/g++.dg/template/crash59.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/cp-tree.h
trunk/gcc/cp/decl.c
trunk/gcc/cp/pt.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/g++.dg/parse/crash28.C
trunk/gcc/testsuite/g++.dg/template/crash32.C
trunk/gcc/testsuite/g++.dg/template/crash34.C
trunk/gcc/testsuite/g++.dg/template/friend31.C
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug c++/26938] [4.0/4.1 regression] ICE with wrong number of template parameters
2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
` (7 preceding siblings ...)
2006-09-25 19:45 ` lmillward at gcc dot gnu dot org
@ 2006-09-25 19:47 ` lmillward at gcc dot gnu dot org
2007-02-03 16:27 ` gdr at gcc dot gnu dot org
` (3 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: lmillward at gcc dot gnu dot org @ 2006-09-25 19:47 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from lmillward at gcc dot gnu dot org 2006-09-25 19:47 -------
Fixed in 4.2.
--
lmillward at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|lmillward at gcc dot gnu dot|unassigned at gcc dot gnu
|org |dot org
Status|ASSIGNED |NEW
Summary|[4.0/4.1/4.2 regression] ICE|[4.0/4.1 regression] ICE
|with wrong number of |with wrong number of
|template parameters |template parameters
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug c++/26938] [4.0/4.1 regression] ICE with wrong number of template parameters
2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
` (8 preceding siblings ...)
2006-09-25 19:47 ` [Bug c++/26938] [4.0/4.1 " lmillward at gcc dot gnu dot org
@ 2007-02-03 16:27 ` gdr at gcc dot gnu dot org
2007-02-03 20:25 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: gdr at gcc dot gnu dot org @ 2007-02-03 16:27 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from gdr at gcc dot gnu dot org 2007-02-03 16:26 -------
Won't fix in GCC-4.0.x. Adjusting milestone.
--
gdr at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.0.4 |4.1.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug c++/26938] [4.0/4.1 regression] ICE with wrong number of template parameters
2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
` (9 preceding siblings ...)
2007-02-03 16:27 ` gdr at gcc dot gnu dot org
@ 2007-02-03 20:25 ` pinskia at gcc dot gnu dot org
2007-02-14 9:36 ` mmitchel at gcc dot gnu dot org
2008-07-04 15:26 ` [Bug c++/26938] [4.1 " jsm28 at gcc dot gnu dot org
12 siblings, 0 replies; 14+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-02-03 20:25 UTC (permalink / raw)
To: gcc-bugs
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.1.3 |4.1.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug c++/26938] [4.0/4.1 regression] ICE with wrong number of template parameters
2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
` (10 preceding siblings ...)
2007-02-03 20:25 ` pinskia at gcc dot gnu dot org
@ 2007-02-14 9:36 ` mmitchel at gcc dot gnu dot org
2008-07-04 15:26 ` [Bug c++/26938] [4.1 " jsm28 at gcc dot gnu dot org
12 siblings, 0 replies; 14+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2007-02-14 9:36 UTC (permalink / raw)
To: gcc-bugs
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.1.2 |4.1.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug c++/26938] [4.1 regression] ICE with wrong number of template parameters
2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
` (11 preceding siblings ...)
2007-02-14 9:36 ` mmitchel at gcc dot gnu dot org
@ 2008-07-04 15:26 ` jsm28 at gcc dot gnu dot org
12 siblings, 0 replies; 14+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2008-07-04 15:26 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from jsm28 at gcc dot gnu dot org 2008-07-04 15:25 -------
Closing 4.1 branch.
--
jsm28 at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Known to fail|4.0.4 |4.0.4 4.1.3
Known to work| |4.2.0
Resolution| |FIXED
Target Milestone|4.1.3 |4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26938
^ permalink raw reply [flat|nested] 14+ messages in thread
end of thread, other threads:[~2008-07-04 15:26 UTC | newest]
Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
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2006-03-30 10:09 [Bug c++/26938] New: [4.0/4.1/4.2 regression] ICE with wrong number of template parameters reichelt at gcc dot gnu dot org
2006-03-30 23:18 ` [Bug c++/26938] " pinskia at gcc dot gnu dot org
2006-06-04 18:20 ` mmitchel at gcc dot gnu dot org
2006-07-05 18:41 ` pinskia at gcc dot gnu dot org
2006-07-16 8:31 ` pinskia at gcc dot gnu dot org
2006-07-17 3:20 ` mmitchel at gcc dot gnu dot org
2006-09-23 16:35 ` lmillward at gcc dot gnu dot org
2006-09-23 16:35 ` patchapp at dberlin dot org
2006-09-25 19:45 ` lmillward at gcc dot gnu dot org
2006-09-25 19:47 ` [Bug c++/26938] [4.0/4.1 " lmillward at gcc dot gnu dot org
2007-02-03 16:27 ` gdr at gcc dot gnu dot org
2007-02-03 20:25 ` pinskia at gcc dot gnu dot org
2007-02-14 9:36 ` mmitchel at gcc dot gnu dot org
2008-07-04 15:26 ` [Bug c++/26938] [4.1 " jsm28 at gcc dot gnu dot org
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