[Bug c++/27821] New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member

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* [Bug c++/27821]  New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member
@ 2006-05-30 12:33 reichelt at gcc dot gnu dot org
  2006-05-30 13:51 ` [Bug c++/27821] " pinskia at gcc dot gnu dot org
                   ` (9 more replies)
  0 siblings, 10 replies; 11+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-05-30 12:33 UTC (permalink / raw)
  To: gcc-bugs

The following invalid code snippet causes an ICE since GCC 3.4.0:

==============================================
struct A
{
    template<void (A::*)()> struct B {};
    void ::foo();
    B<&A::foo> b;
};
==============================================

bug.cc:4: error: invalid use of '::'
bug.cc:5: internal compiler error: in build_ptrmem_type, at cp/decl.c:6377
Please submit a full bug report, [etc.]


-- 
           Summary: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Keywords: ice-on-invalid-code, error-recovery, 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=27821


^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug c++/27821] [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member
  2006-05-30 12:33 [Bug c++/27821] New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member reichelt at gcc dot gnu dot org
@ 2006-05-30 13:51 ` pinskia at gcc dot gnu dot org
  2006-05-31  2:34 ` bangerth at dealii dot org
                   ` (8 subsequent siblings)
  9 siblings, 0 replies; 11+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-05-30 13:51 UTC (permalink / raw)
  To: gcc-bugs



-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|normal                      |minor
   Target Milestone|---                         |4.0.4


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27821


^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug c++/27821] [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member
  2006-05-30 12:33 [Bug c++/27821] New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member reichelt at gcc dot gnu dot org
  2006-05-30 13:51 ` [Bug c++/27821] " pinskia at gcc dot gnu dot org
@ 2006-05-31  2:34 ` bangerth at dealii dot org
  2006-06-04 19:42 ` mmitchel at gcc dot gnu dot org
                   ` (7 subsequent siblings)
  9 siblings, 0 replies; 11+ messages in thread
From: bangerth at dealii dot org @ 2006-05-31  2:34 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #1 from bangerth at dealii dot org  2006-05-31 02:33 -------
Confirmed


-- 

bangerth at dealii dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2006-05-31 02:33:42
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27821


^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug c++/27821] [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member
  2006-05-30 12:33 [Bug c++/27821] New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member reichelt at gcc dot gnu dot org
  2006-05-30 13:51 ` [Bug c++/27821] " pinskia at gcc dot gnu dot org
  2006-05-31  2:34 ` bangerth at dealii dot org
@ 2006-06-04 19:42 ` mmitchel at gcc dot gnu dot org
  2006-06-18 21:40 ` lmillward at gcc dot gnu dot org
                   ` (6 subsequent siblings)
  9 siblings, 0 replies; 11+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-06-04 19:42 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=27821


^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug c++/27821] [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member
  2006-05-30 12:33 [Bug c++/27821] New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member reichelt at gcc dot gnu dot org
                   ` (2 preceding siblings ...)
  2006-06-04 19:42 ` mmitchel at gcc dot gnu dot org
@ 2006-06-18 21:40 ` lmillward at gcc dot gnu dot org
  2006-06-22 18:10 ` lmillward at gcc dot gnu dot org
                   ` (5 subsequent siblings)
  9 siblings, 0 replies; 11+ messages in thread
From: lmillward at gcc dot gnu dot org @ 2006-06-18 21:40 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|2006-05-31 02:33:42         |2006-06-18 21:39:53
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27821


^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug c++/27821] [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member
  2006-05-30 12:33 [Bug c++/27821] New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member reichelt at gcc dot gnu dot org
                   ` (3 preceding siblings ...)
  2006-06-18 21:40 ` lmillward at gcc dot gnu dot org
@ 2006-06-22 18:10 ` lmillward at gcc dot gnu dot org
  2006-06-22 18:13 ` [Bug c++/27821] [4.0/4.1 " lmillward at gcc dot gnu dot org
                   ` (4 subsequent siblings)
  9 siblings, 0 replies; 11+ messages in thread
From: lmillward at gcc dot gnu dot org @ 2006-06-22 18:10 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #2 from lmillward at gcc dot gnu dot org  2006-06-22 18:05 -------
Subject: Bug 27821

Author: lmillward
Date: Thu Jun 22 18:05:17 2006
New Revision: 114899

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114899
Log:
PR c++/27821
* decl.c (grokdeclarator): Return error_mark_node on
invalid uses of the scope resolution operator.


Added:
    trunk/gcc/testsuite/g++.dg/template/error22.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/decl.c
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27821


^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug c++/27821] [4.0/4.1 regression] ICE with invalid ptr-to-member
  2006-05-30 12:33 [Bug c++/27821] New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member reichelt at gcc dot gnu dot org
                   ` (4 preceding siblings ...)
  2006-06-22 18:10 ` lmillward at gcc dot gnu dot org
@ 2006-06-22 18:13 ` lmillward at gcc dot gnu dot org
  2006-06-25 17:05 ` lmillward at gcc dot gnu dot org
                   ` (3 subsequent siblings)
  9 siblings, 0 replies; 11+ messages in thread
From: lmillward at gcc dot gnu dot org @ 2006-06-22 18:13 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #3 from lmillward at gcc dot gnu dot org  2006-06-22 18:10 -------
Fixed on mainline. Will apply to the 4.1/4.0 branches when I get chance.


-- 

lmillward at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[4.0/4.1/4.2 regression] ICE|[4.0/4.1 regression] ICE
                   |with invalid ptr-to-member  |with invalid ptr-to-member


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27821


^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug c++/27821] [4.0/4.1 regression] ICE with invalid ptr-to-member
  2006-05-30 12:33 [Bug c++/27821] New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member reichelt at gcc dot gnu dot org
                   ` (5 preceding siblings ...)
  2006-06-22 18:13 ` [Bug c++/27821] [4.0/4.1 " lmillward at gcc dot gnu dot org
@ 2006-06-25 17:05 ` lmillward at gcc dot gnu dot org
  2006-06-25 17:06 ` lmillward at gcc dot gnu dot org
                   ` (2 subsequent siblings)
  9 siblings, 0 replies; 11+ messages in thread
From: lmillward at gcc dot gnu dot org @ 2006-06-25 17:05 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #4 from lmillward at gcc dot gnu dot org  2006-06-25 17:00 -------
Subject: Bug 27821

Author: lmillward
Date: Sun Jun 25 17:00:43 2006
New Revision: 114988

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114988
Log:
        PR c++/27821
        * decl.c (grokdeclarator): Return error_mark_node 
        on invalid uses of the scope resolution operator.


Added:
    branches/gcc-4_1-branch/gcc/testsuite/g++.dg/template/error22.C
Modified:
    branches/gcc-4_1-branch/gcc/cp/ChangeLog
    branches/gcc-4_1-branch/gcc/cp/decl.c
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27821


^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug c++/27821] [4.0/4.1 regression] ICE with invalid ptr-to-member
  2006-05-30 12:33 [Bug c++/27821] New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member reichelt at gcc dot gnu dot org
                   ` (6 preceding siblings ...)
  2006-06-25 17:05 ` lmillward at gcc dot gnu dot org
@ 2006-06-25 17:06 ` lmillward at gcc dot gnu dot org
  2006-06-25 17:16 ` lmillward at gcc dot gnu dot org
  2006-06-29 21:37 ` patchapp at dberlin dot org
  9 siblings, 0 replies; 11+ messages in thread
From: lmillward at gcc dot gnu dot org @ 2006-06-25 17:06 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #5 from lmillward at gcc dot gnu dot org  2006-06-25 17:05 -------
Subject: Bug 27821

Author: lmillward
Date: Sun Jun 25 17:05:22 2006
New Revision: 114989

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114989
Log:
        PR c++/27821
        * decl.c (grokdeclarator): Return error_mark_node 
        on invalid uses of the scope resolution operator.


Added:
    branches/gcc-4_0-branch/gcc/testsuite/g++.dg/template/error22.C
Modified:
    branches/gcc-4_0-branch/gcc/cp/ChangeLog
    branches/gcc-4_0-branch/gcc/cp/decl.c
    branches/gcc-4_0-branch/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27821


^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug c++/27821] [4.0/4.1 regression] ICE with invalid ptr-to-member
  2006-05-30 12:33 [Bug c++/27821] New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member reichelt at gcc dot gnu dot org
                   ` (7 preceding siblings ...)
  2006-06-25 17:06 ` lmillward at gcc dot gnu dot org
@ 2006-06-25 17:16 ` lmillward at gcc dot gnu dot org
  2006-06-29 21:37 ` patchapp at dberlin dot org
  9 siblings, 0 replies; 11+ messages in thread
From: lmillward at gcc dot gnu dot org @ 2006-06-25 17:16 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #6 from lmillward at gcc dot gnu dot org  2006-06-25 17:06 -------
Fixed in 4.1.2 and 4.0.4.


-- 

lmillward at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27821


^ permalink raw reply	[flat|nested] 11+ messages in thread

* [Bug c++/27821] [4.0/4.1 regression] ICE with invalid ptr-to-member
  2006-05-30 12:33 [Bug c++/27821] New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member reichelt at gcc dot gnu dot org
                   ` (8 preceding siblings ...)
  2006-06-25 17:16 ` lmillward at gcc dot gnu dot org
@ 2006-06-29 21:37 ` patchapp at dberlin dot org
  9 siblings, 0 replies; 11+ messages in thread
From: patchapp at dberlin dot org @ 2006-06-29 21:37 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #7 from patchapp at dberlin dot org  2006-06-29 21:37 -------
Subject: Bug number PR c++/27821

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/msg00980.html


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27821


^ permalink raw reply	[flat|nested] 11+ messages in thread

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2006-05-30 12:33 [Bug c++/27821] New: [4.0/4.1/4.2 regression] ICE with invalid ptr-to-member reichelt at gcc dot gnu dot org
2006-05-30 13:51 ` [Bug c++/27821] " pinskia at gcc dot gnu dot org
2006-05-31  2:34 ` bangerth at dealii dot org
2006-06-04 19:42 ` mmitchel at gcc dot gnu dot org
2006-06-18 21:40 ` lmillward at gcc dot gnu dot org
2006-06-22 18:10 ` lmillward at gcc dot gnu dot org
2006-06-22 18:13 ` [Bug c++/27821] [4.0/4.1 " lmillward at gcc dot gnu dot org
2006-06-25 17:05 ` lmillward at gcc dot gnu dot org
2006-06-25 17:06 ` lmillward at gcc dot gnu dot org
2006-06-25 17:16 ` lmillward at gcc dot gnu dot org
2006-06-29 21:37 ` patchapp at dberlin dot org

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