Re: c++/3004: g++ internal compiler error on "class Foo::Bar::Baz::Ptr"

Re: c++/3004: g++ internal compiler error on "class Foo::Bar::Baz::Ptr"

[Craig Rodrigues]

The following reply was made to PR c++/3004; it has been noted by GNATS.

From: Craig Rodrigues <rodrigc@mediaone.net>
To: gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org, tjic@permabit.com,
   gcc-bugs@gcc.gnu.org, nobody@gcc.gnu.org
Cc:  
Subject: Re: c++/3004: g++ internal compiler error on "class Foo::Bar::Baz::Ptr"
Date: Sun, 13 Jan 2002 17:02:30 -0500

 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=3004
 
 Compiling this code with gcc 3.1 in CVS yields:
 
 a.cpp:12: tree check: expected identifier_node, have type_decl in
 lookup_tag,
    at cp/decl.c:5334
 Please submit a full bug report
 
 Compiling this code with the Digital Unix C++ compiler yields:
 cxx: Error: a.cpp, line 12: class "Foo::Bar::Baz" has no tag member
 named
           "Ptr"
 class  Foo::Bar::Baz::Ptr a;
 ----------------------^
 cxx: Info: 1 error detected in the compilation of "a.cpp".
 
 Removing the "class" from in front of Foo::Bar::Baz::Ptr eliminates
 the error message.
 
 --
 Craig Rodrigues
 http://www.gis.net/~craigr
 rodrigc@mediaone.net
 
 
 

c++/3004: g++ internal compiler error on "class Foo::Bar::Baz::Ptr"

[tjic]

>Number:         3004
>Category:       c++
>Synopsis:       g++ internal compiler error on "class Foo::Bar::Baz::Ptr"
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed May 30 09:26:02 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     Travis J.I. Corcoran
>Release:        g++ 2.95.2
>Organization:
>Environment:
Linux 2.2.19		
>Description:
run g++ on a short file, get an internal error.

foo.cpp:
  namespace Foo{
     namespace Bar {
         class Baz {
               public: typedef Baz * Ptr; }; } }

   class Foo::Bar::Baz::Ptr;

g++ -c -o foo.o foo.cpp
>How-To-Repeat:

>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: