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* [Bug c++/28109] New: [4.0/4.1/4.2 regression] ICE with typeid of incomplete type
@ 2006-06-20 19:50 reichelt at gcc dot gnu dot org
2006-06-20 20:58 ` [Bug c++/28109] " pinskia at gcc dot gnu dot org
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-06-20 19:50 UTC (permalink / raw)
To: gcc-bugs
The following invalid code snippet causes an ICE since GCC 3.4.0:
=================================
#include <typeinfo>
struct A;
void foo()
{
A a;
typeid (a);
}
=================================
bug.cc: In function 'void foo()':
bug.cc:7: error: aggregate 'A a' has incomplete type and cannot be defined
bug.cc:8: internal compiler error: tree check: expected class 'type', have
'exceptional' (error_mark) in get_tinfo_decl_dynamic, at cp/rtti.c:238
Please submit a full bug report, [etc.]
Testing a patch.
--
Summary: [4.0/4.1/4.2 regression] ICE with typeid of incomplete
type
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, error-recovery, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: reichelt at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28109
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/28109] [4.0/4.1/4.2 regression] ICE with typeid of incomplete type
2006-06-20 19:50 [Bug c++/28109] New: [4.0/4.1/4.2 regression] ICE with typeid of incomplete type reichelt at gcc dot gnu dot org
@ 2006-06-20 20:58 ` pinskia at gcc dot gnu dot org
2006-06-22 9:31 ` reichelt at gcc dot gnu dot org
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-06-20 20:58 UTC (permalink / raw)
To: gcc-bugs
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.0.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28109
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/28109] [4.0/4.1/4.2 regression] ICE with typeid of incomplete type
2006-06-20 19:50 [Bug c++/28109] New: [4.0/4.1/4.2 regression] ICE with typeid of incomplete type reichelt at gcc dot gnu dot org
2006-06-20 20:58 ` [Bug c++/28109] " pinskia at gcc dot gnu dot org
@ 2006-06-22 9:31 ` reichelt at gcc dot gnu dot org
2006-06-22 9:44 ` reichelt at gcc dot gnu dot org
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-06-22 9:31 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from reichelt at gcc dot gnu dot org 2006-06-22 09:28 -------
Subject: Bug 28109
Author: reichelt
Date: Thu Jun 22 09:28:02 2006
New Revision: 114882
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114882
Log:
PR c++/28109
* rtti.c (get_tinfo_decl_dynamic): Robustify.
* g++.dg/rtti/incomplete1.C: New test.
Added:
trunk/gcc/testsuite/g++.dg/rtti/incomplete1.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/rtti.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28109
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/28109] [4.0/4.1/4.2 regression] ICE with typeid of incomplete type
2006-06-20 19:50 [Bug c++/28109] New: [4.0/4.1/4.2 regression] ICE with typeid of incomplete type reichelt at gcc dot gnu dot org
2006-06-20 20:58 ` [Bug c++/28109] " pinskia at gcc dot gnu dot org
2006-06-22 9:31 ` reichelt at gcc dot gnu dot org
@ 2006-06-22 9:44 ` reichelt at gcc dot gnu dot org
2006-06-22 9:48 ` reichelt at gcc dot gnu dot org
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-06-22 9:44 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from reichelt at gcc dot gnu dot org 2006-06-22 09:30 -------
Subject: Bug 28109
Author: reichelt
Date: Thu Jun 22 09:30:40 2006
New Revision: 114883
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114883
Log:
PR c++/28109
* rtti.c (get_tinfo_decl_dynamic): Robustify.
* g++.dg/rtti/incomplete1.C: New test.
Added:
branches/gcc-4_1-branch/gcc/testsuite/g++.dg/rtti/incomplete1.C
Modified:
branches/gcc-4_1-branch/gcc/cp/ChangeLog
branches/gcc-4_1-branch/gcc/cp/rtti.c
branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28109
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/28109] [4.0/4.1/4.2 regression] ICE with typeid of incomplete type
2006-06-20 19:50 [Bug c++/28109] New: [4.0/4.1/4.2 regression] ICE with typeid of incomplete type reichelt at gcc dot gnu dot org
` (2 preceding siblings ...)
2006-06-22 9:44 ` reichelt at gcc dot gnu dot org
@ 2006-06-22 9:48 ` reichelt at gcc dot gnu dot org
2006-06-22 9:52 ` reichelt at gcc dot gnu dot org
2006-06-29 21:40 ` patchapp at dberlin dot org
5 siblings, 0 replies; 7+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-06-22 9:48 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from reichelt at gcc dot gnu dot org 2006-06-22 09:44 -------
Subject: Bug 28109
Author: reichelt
Date: Thu Jun 22 09:43:53 2006
New Revision: 114884
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114884
Log:
PR c++/28109
* rtti.c (get_tinfo_decl_dynamic): Robustify.
* g++.dg/rtti/incomplete1.C: New test.
Added:
branches/gcc-4_0-branch/gcc/testsuite/g++.dg/rtti/incomplete1.C
Modified:
branches/gcc-4_0-branch/gcc/cp/ChangeLog
branches/gcc-4_0-branch/gcc/cp/rtti.c
branches/gcc-4_0-branch/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28109
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/28109] [4.0/4.1/4.2 regression] ICE with typeid of incomplete type
2006-06-20 19:50 [Bug c++/28109] New: [4.0/4.1/4.2 regression] ICE with typeid of incomplete type reichelt at gcc dot gnu dot org
` (3 preceding siblings ...)
2006-06-22 9:48 ` reichelt at gcc dot gnu dot org
@ 2006-06-22 9:52 ` reichelt at gcc dot gnu dot org
2006-06-29 21:40 ` patchapp at dberlin dot org
5 siblings, 0 replies; 7+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-06-22 9:52 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from reichelt at gcc dot gnu dot org 2006-06-22 09:52 -------
Fixed on mainline, 4.1 branch, and 4.0 branch.
--
reichelt at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28109
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/28109] [4.0/4.1/4.2 regression] ICE with typeid of incomplete type
2006-06-20 19:50 [Bug c++/28109] New: [4.0/4.1/4.2 regression] ICE with typeid of incomplete type reichelt at gcc dot gnu dot org
` (4 preceding siblings ...)
2006-06-22 9:52 ` reichelt at gcc dot gnu dot org
@ 2006-06-29 21:40 ` patchapp at dberlin dot org
5 siblings, 0 replies; 7+ messages in thread
From: patchapp at dberlin dot org @ 2006-06-29 21:40 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from patchapp at dberlin dot org 2006-06-29 21:39 -------
Subject: Bug number PR c++/28109
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/2006-06/msg01158.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28109
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2006-06-29 21:40 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
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2006-06-20 19:50 [Bug c++/28109] New: [4.0/4.1/4.2 regression] ICE with typeid of incomplete type reichelt at gcc dot gnu dot org
2006-06-20 20:58 ` [Bug c++/28109] " pinskia at gcc dot gnu dot org
2006-06-22 9:31 ` reichelt at gcc dot gnu dot org
2006-06-22 9:44 ` reichelt at gcc dot gnu dot org
2006-06-22 9:48 ` reichelt at gcc dot gnu dot org
2006-06-22 9:52 ` reichelt at gcc dot gnu dot org
2006-06-29 21:40 ` patchapp at dberlin dot org
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