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* [Bug c++/51401] New: [c++0x] [4.7 Regression] ICE with invalid use of auto in template
@ 2011-12-04 0:29 reichelt at gcc dot gnu.org
2011-12-04 0:29 ` [Bug c++/51401] " reichelt at gcc dot gnu.org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: reichelt at gcc dot gnu.org @ 2011-12-04 0:29 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51401
Bug #: 51401
Summary: [c++0x] [4.7 Regression] ICE with invalid use of auto
in template
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 triggers an ICE on trunk:
=========================
template<int> struct A
{
auto i = 0;
};
=========================
bug.cc:3:12: internal compiler error: tree check: expected tree that contains
'typed' structure, have 'default_arg' in type_unknown_p, at cp/typeck.c:172
Please submit a full bug report, [etc.]
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug c++/51401] [c++0x] [4.7 Regression] ICE with invalid use of auto in template 2011-12-04 0:29 [Bug c++/51401] New: [c++0x] [4.7 Regression] ICE with invalid use of auto in template reichelt at gcc dot gnu.org @ 2011-12-04 0:29 ` reichelt at gcc dot gnu.org 2011-12-07 17:31 ` jakub at gcc dot gnu.org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: reichelt at gcc dot gnu.org @ 2011-12-04 0:29 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51401 Volker Reichelt <reichelt at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |ice-checking, | |ice-on-invalid-code Target Milestone|--- |4.7.0 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/51401] [c++0x] [4.7 Regression] ICE with invalid use of auto in template 2011-12-04 0:29 [Bug c++/51401] New: [c++0x] [4.7 Regression] ICE with invalid use of auto in template reichelt at gcc dot gnu.org 2011-12-04 0:29 ` [Bug c++/51401] " reichelt at gcc dot gnu.org @ 2011-12-07 17:31 ` jakub at gcc dot gnu.org 2011-12-08 0:50 ` jakub at gcc dot gnu.org 2011-12-08 0:51 ` jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2011-12-07 17:31 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51401 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2011-12-07 AssignedTo|unassigned at gcc dot |jakub at gcc dot gnu.org |gnu.org | Ever Confirmed|0 |1 --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-12-07 17:31:21 UTC --- Created attachment 26017 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26017 gcc47-pr51401.patch Untested fix. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/51401] [c++0x] [4.7 Regression] ICE with invalid use of auto in template 2011-12-04 0:29 [Bug c++/51401] New: [c++0x] [4.7 Regression] ICE with invalid use of auto in template reichelt at gcc dot gnu.org 2011-12-04 0:29 ` [Bug c++/51401] " reichelt at gcc dot gnu.org 2011-12-07 17:31 ` jakub at gcc dot gnu.org @ 2011-12-08 0:50 ` jakub at gcc dot gnu.org 2011-12-08 0:51 ` jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2011-12-08 0:50 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51401 --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-12-08 00:50:29 UTC --- Author: jakub Date: Thu Dec 8 00:50:26 2011 New Revision: 182097 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182097 Log: PR c++/51401 * decl.c (grokdeclarator): Error for auto on non-static data members. * g++.dg/cpp0x/auto7.C: Adjust expected error message. * g++.dg/cpp0x/auto29.C: New test. Added: trunk/gcc/testsuite/g++.dg/cpp0x/auto29.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/decl.c trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/g++.dg/cpp0x/auto7.C ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/51401] [c++0x] [4.7 Regression] ICE with invalid use of auto in template 2011-12-04 0:29 [Bug c++/51401] New: [c++0x] [4.7 Regression] ICE with invalid use of auto in template reichelt at gcc dot gnu.org ` (2 preceding siblings ...) 2011-12-08 0:50 ` jakub at gcc dot gnu.org @ 2011-12-08 0:51 ` jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2011-12-08 0:51 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51401 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-12-08 00:51:20 UTC --- Fixed. ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2011-12-08 0:51 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2011-12-04 0:29 [Bug c++/51401] New: [c++0x] [4.7 Regression] ICE with invalid use of auto in template reichelt at gcc dot gnu.org 2011-12-04 0:29 ` [Bug c++/51401] " reichelt at gcc dot gnu.org 2011-12-07 17:31 ` jakub at gcc dot gnu.org 2011-12-08 0:50 ` jakub at gcc dot gnu.org 2011-12-08 0:51 ` jakub at gcc dot gnu.org
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