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* [Bug c++/51398] New: [4.7 Regression] ICE with invalid template parameter
@ 2011-12-04 0:00 reichelt at gcc dot gnu.org
2011-12-04 0:00 ` [Bug c++/51398] " reichelt at gcc dot gnu.org
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: reichelt at gcc dot gnu.org @ 2011-12-04 0:00 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51398
Bug #: 51398
Summary: [4.7 Regression] ICE with invalid template parameter
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: reichelt@gcc.gnu.org
The following invalid code snippet troggers an ICE on trunk:
==================================
template<void, int N> struct A
{
static const int i = N;
};
==================================
bug.cc:1:10: error: 'void' is not a valid type for a template non-type
parameter
bug.cc:3:24: internal compiler error: tree check: expected tree that contains
'decl common' structure, have 'error_mark' in parameter_of_template_p, at
cp/pt.c:8127
Please submit a full bug report, [etc.]
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug c++/51398] [4.7 Regression] ICE with invalid template parameter 2011-12-04 0:00 [Bug c++/51398] New: [4.7 Regression] ICE with invalid template parameter reichelt at gcc dot gnu.org @ 2011-12-04 0:00 ` reichelt at gcc dot gnu.org 2011-12-06 14:26 ` rguenth at gcc dot gnu.org ` (4 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: reichelt at gcc dot gnu.org @ 2011-12-04 0:00 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51398 Volker Reichelt <reichelt at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |error-recovery, | |ice-checking, | |ice-on-invalid-code Target Milestone|--- |4.7.0 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/51398] [4.7 Regression] ICE with invalid template parameter 2011-12-04 0:00 [Bug c++/51398] New: [4.7 Regression] ICE with invalid template parameter reichelt at gcc dot gnu.org 2011-12-04 0:00 ` [Bug c++/51398] " reichelt at gcc dot gnu.org @ 2011-12-06 14:26 ` rguenth at gcc dot gnu.org 2011-12-07 16:59 ` paolo.carlini at oracle dot com ` (3 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: rguenth at gcc dot gnu.org @ 2011-12-06 14:26 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51398 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P5 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/51398] [4.7 Regression] ICE with invalid template parameter 2011-12-04 0:00 [Bug c++/51398] New: [4.7 Regression] ICE with invalid template parameter reichelt at gcc dot gnu.org 2011-12-04 0:00 ` [Bug c++/51398] " reichelt at gcc dot gnu.org 2011-12-06 14:26 ` rguenth at gcc dot gnu.org @ 2011-12-07 16:59 ` paolo.carlini at oracle dot com 2012-01-23 17:14 ` paolo.carlini at oracle dot com ` (2 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: paolo.carlini at oracle dot com @ 2011-12-07 16:59 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51398 Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2011-12-07 Ever Confirmed|0 |1 --- Comment #1 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-12-07 16:59:04 UTC --- Doesn't ICE in release mode. ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/51398] [4.7 Regression] ICE with invalid template parameter 2011-12-04 0:00 [Bug c++/51398] New: [4.7 Regression] ICE with invalid template parameter reichelt at gcc dot gnu.org ` (2 preceding siblings ...) 2011-12-07 16:59 ` paolo.carlini at oracle dot com @ 2012-01-23 17:14 ` paolo.carlini at oracle dot com 2012-01-23 18:06 ` paolo at gcc dot gnu.org 2012-01-23 18:08 ` paolo.carlini at oracle dot com 5 siblings, 0 replies; 7+ messages in thread From: paolo.carlini at oracle dot com @ 2012-01-23 17:14 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51398 Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED AssignedTo|unassigned at gcc dot |paolo.carlini at oracle dot |gnu.org |com --- Comment #2 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-01-23 17:04:49 UTC --- Mine. ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/51398] [4.7 Regression] ICE with invalid template parameter 2011-12-04 0:00 [Bug c++/51398] New: [4.7 Regression] ICE with invalid template parameter reichelt at gcc dot gnu.org ` (3 preceding siblings ...) 2012-01-23 17:14 ` paolo.carlini at oracle dot com @ 2012-01-23 18:06 ` paolo at gcc dot gnu.org 2012-01-23 18:08 ` paolo.carlini at oracle dot com 5 siblings, 0 replies; 7+ messages in thread From: paolo at gcc dot gnu.org @ 2012-01-23 18:06 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51398 --- Comment #3 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> 2012-01-23 17:56:48 UTC --- Author: paolo Date: Mon Jan 23 17:56:42 2012 New Revision: 183445 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183445 Log: /cp 2012-01-23 Paolo Carlini <paolo.carlini@oracle.com> PR c++/51398 * pt.c (parameter_of_template_p): Skip error_mark_node parameters. /testsuite 2012-01-23 Paolo Carlini <paolo.carlini@oracle.com> PR c++/51398 * g++.dg/template/crash111.C: New. Added: trunk/gcc/testsuite/g++.dg/template/crash111.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/pt.c trunk/gcc/testsuite/ChangeLog ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c++/51398] [4.7 Regression] ICE with invalid template parameter 2011-12-04 0:00 [Bug c++/51398] New: [4.7 Regression] ICE with invalid template parameter reichelt at gcc dot gnu.org ` (4 preceding siblings ...) 2012-01-23 18:06 ` paolo at gcc dot gnu.org @ 2012-01-23 18:08 ` paolo.carlini at oracle dot com 5 siblings, 0 replies; 7+ messages in thread From: paolo.carlini at oracle dot com @ 2012-01-23 18:08 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51398 Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED --- Comment #4 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-01-23 17:57:31 UTC --- Done. ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2012-01-23 17:57 UTC | newest] Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2011-12-04 0:00 [Bug c++/51398] New: [4.7 Regression] ICE with invalid template parameter reichelt at gcc dot gnu.org 2011-12-04 0:00 ` [Bug c++/51398] " reichelt at gcc dot gnu.org 2011-12-06 14:26 ` rguenth at gcc dot gnu.org 2011-12-07 16:59 ` paolo.carlini at oracle dot com 2012-01-23 17:14 ` paolo.carlini at oracle dot com 2012-01-23 18:06 ` paolo at gcc dot gnu.org 2012-01-23 18:08 ` paolo.carlini at oracle dot com
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