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* [Bug c++/18731] New: [3.3/3.4/4.0 regression] ICE on invalid template declaration
@ 2004-11-30 0:34 reichelt at gcc dot gnu dot org
2004-11-30 0:39 ` [Bug c++/18731] " pinskia at gcc dot gnu dot org
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2004-11-30 0:34 UTC (permalink / raw)
To: gcc-bugs
The following invalid code snippet causes an ICE since gcc 3.3
(it also crashes gcc 2.95.x, 3.0.x, but doesn't crash gcc 3.1.x, 3.2.x):
=======================================
template<typename T> struct T::A {};
=======================================
Mainline issues the following error message:
bug.cc:5: internal compiler error: in is_ancestor, at cp/name-lookup.c:2185
Please submit a full bug report, [etc.]
--
Summary: [3.3/3.4/4.0 regression] ICE on invalid template
declaration
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, monitored
Severity: normal
Priority: P2
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18731
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug c++/18731] [3.3/3.4/4.0 regression] ICE on invalid template declaration 2004-11-30 0:34 [Bug c++/18731] New: [3.3/3.4/4.0 regression] ICE on invalid template declaration reichelt at gcc dot gnu dot org @ 2004-11-30 0:39 ` pinskia at gcc dot gnu dot org 2004-12-09 15:54 ` reichelt at gcc dot gnu dot org ` (5 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-11-30 0:39 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-30 00:39 ------- : Search converges between 2002-12-14-trunk (#159) and 2002-12-29-trunk (#160). Confirmed. -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed| |1 Last reconfirmed|0000-00-00 00:00:00 |2004-11-30 00:39:17 date| | Target Milestone|--- |3.4.4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18731 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/18731] [3.3/3.4/4.0 regression] ICE on invalid template declaration 2004-11-30 0:34 [Bug c++/18731] New: [3.3/3.4/4.0 regression] ICE on invalid template declaration reichelt at gcc dot gnu dot org 2004-11-30 0:39 ` [Bug c++/18731] " pinskia at gcc dot gnu dot org @ 2004-12-09 15:54 ` reichelt at gcc dot gnu dot org 2004-12-10 13:50 ` pinskia at gcc dot gnu dot org ` (4 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: reichelt at gcc dot gnu dot org @ 2004-12-09 15:54 UTC (permalink / raw) To: gcc-bugs -- What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Last reconfirmed|2004-11-30 00:39:17 |2004-12-09 15:54:55 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18731 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/18731] [3.3/3.4/4.0 regression] ICE on invalid template declaration 2004-11-30 0:34 [Bug c++/18731] New: [3.3/3.4/4.0 regression] ICE on invalid template declaration reichelt at gcc dot gnu dot org 2004-11-30 0:39 ` [Bug c++/18731] " pinskia at gcc dot gnu dot org 2004-12-09 15:54 ` reichelt at gcc dot gnu dot org @ 2004-12-10 13:50 ` pinskia at gcc dot gnu dot org 2004-12-10 16:04 ` cvs-commit at gcc dot gnu dot org ` (3 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-12-10 13:50 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-10 13:50 ------- Patch here: <http://gcc.gnu.org/ml/gcc-patches/2004-12/msg00742.html>. -- What |Removed |Added ---------------------------------------------------------------------------- Keywords| |patch http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18731 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/18731] [3.3/3.4/4.0 regression] ICE on invalid template declaration 2004-11-30 0:34 [Bug c++/18731] New: [3.3/3.4/4.0 regression] ICE on invalid template declaration reichelt at gcc dot gnu dot org ` (2 preceding siblings ...) 2004-12-10 13:50 ` pinskia at gcc dot gnu dot org @ 2004-12-10 16:04 ` cvs-commit at gcc dot gnu dot org 2004-12-10 16:13 ` cvs-commit at gcc dot gnu dot org ` (2 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2004-12-10 16:04 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-12-10 16:04 ------- Subject: Bug 18731 CVSROOT: /cvs/gcc Module name: gcc Changes by: reichelt@gcc.gnu.org 2004-12-10 16:04:22 Modified files: gcc/cp : ChangeLog parser.c gcc/testsuite : ChangeLog Added files: gcc/testsuite/g++.dg/parse: struct-1.C struct-2.C struct-3.C Log message: PR c++/18731 * parser.c (cp_parser_class_head): Reject typedef-name in class head. * g++.dg/parser/struct-1.C: New test. * g++.dg/parser/struct-2.C: New test. * g++.dg/parser/struct-3.C: New test. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4527&r2=1.4528 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/parser.c.diff?cvsroot=gcc&r1=1.292&r2=1.293 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4734&r2=1.4735 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/parse/struct-1.C.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/parse/struct-2.C.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/parse/struct-3.C.diff?cvsroot=gcc&r1=NONE&r2=1.1 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18731 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/18731] [3.3/3.4/4.0 regression] ICE on invalid template declaration 2004-11-30 0:34 [Bug c++/18731] New: [3.3/3.4/4.0 regression] ICE on invalid template declaration reichelt at gcc dot gnu dot org ` (3 preceding siblings ...) 2004-12-10 16:04 ` cvs-commit at gcc dot gnu dot org @ 2004-12-10 16:13 ` cvs-commit at gcc dot gnu dot org 2004-12-10 16:15 ` [Bug c++/18731] [3.3 " reichelt at gcc dot gnu dot org 2004-12-15 13:07 ` [Bug c++/18731] [3.3/3.4/4.0 " reichelt at gcc dot gnu dot org 6 siblings, 0 replies; 8+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2004-12-10 16:13 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-12-10 16:13 ------- Subject: Bug 18731 CVSROOT: /cvs/gcc Module name: gcc Branch: gcc-3_4-branch Changes by: reichelt@gcc.gnu.org 2004-12-10 16:13:47 Modified files: gcc/cp : ChangeLog parser.c gcc/testsuite : ChangeLog Added files: gcc/testsuite/g++.dg/parse: struct-1.C struct-2.C struct-3.C Log message: PR c++/18731 * parser.c (cp_parser_class_head): Reject typedef-name in class head. * g++.dg/parser/struct-1.C: New test. * g++.dg/parser/struct-2.C: New test. * g++.dg/parser/struct-3.C: New test. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3892.2.184&r2=1.3892.2.185 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/parser.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.157.2.46&r2=1.157.2.47 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3389.2.321&r2=1.3389.2.322 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/parse/struct-1.C.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.2.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/parse/struct-2.C.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.2.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/parse/struct-3.C.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.2.1 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18731 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/18731] [3.3 regression] ICE on invalid template declaration 2004-11-30 0:34 [Bug c++/18731] New: [3.3/3.4/4.0 regression] ICE on invalid template declaration reichelt at gcc dot gnu dot org ` (4 preceding siblings ...) 2004-12-10 16:13 ` cvs-commit at gcc dot gnu dot org @ 2004-12-10 16:15 ` reichelt at gcc dot gnu dot org 2004-12-15 13:07 ` [Bug c++/18731] [3.3/3.4/4.0 " reichelt at gcc dot gnu dot org 6 siblings, 0 replies; 8+ messages in thread From: reichelt at gcc dot gnu dot org @ 2004-12-10 16:15 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From reichelt at gcc dot gnu dot org 2004-12-10 16:15 ------- Fixed on mainline and for 3.4.4 -- What |Removed |Added ---------------------------------------------------------------------------- Summary|[3.3/3.4/4.0 regression] ICE|[3.3 regression] ICE on |on invalid template |invalid template declaration |declaration | Target Milestone|3.4.4 |3.3.6 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18731 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug c++/18731] [3.3/3.4/4.0 regression] ICE on invalid template declaration 2004-11-30 0:34 [Bug c++/18731] New: [3.3/3.4/4.0 regression] ICE on invalid template declaration reichelt at gcc dot gnu dot org ` (5 preceding siblings ...) 2004-12-10 16:15 ` [Bug c++/18731] [3.3 " reichelt at gcc dot gnu dot org @ 2004-12-15 13:07 ` reichelt at gcc dot gnu dot org 6 siblings, 0 replies; 8+ messages in thread From: reichelt at gcc dot gnu dot org @ 2004-12-15 13:07 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From reichelt at gcc dot gnu dot org 2004-12-15 13:07 ------- Won't fix on the 3.3 branch. -- What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED Summary|[3.3 regression] ICE on |[3.3/3.4/4.0 regression] ICE |invalid template declaration|on invalid template | |declaration Target Milestone|3.3.6 |3.4.4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18731 ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2004-12-15 13:07 UTC | newest] Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2004-11-30 0:34 [Bug c++/18731] New: [3.3/3.4/4.0 regression] ICE on invalid template declaration reichelt at gcc dot gnu dot org 2004-11-30 0:39 ` [Bug c++/18731] " pinskia at gcc dot gnu dot org 2004-12-09 15:54 ` reichelt at gcc dot gnu dot org 2004-12-10 13:50 ` pinskia at gcc dot gnu dot org 2004-12-10 16:04 ` cvs-commit at gcc dot gnu dot org 2004-12-10 16:13 ` cvs-commit at gcc dot gnu dot org 2004-12-10 16:15 ` [Bug c++/18731] [3.3 " reichelt at gcc dot gnu dot org 2004-12-15 13:07 ` [Bug c++/18731] [3.3/3.4/4.0 " reichelt at gcc dot gnu dot org
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