[Bug c++/41970] use of a type with no linkage to declare a variable with linkage

[jason at gcc dot gnu dot org]

--- Comment #21 from jason at gcc dot gnu dot org  2010-05-04 04:56 ---
Fixed for 4.6.


-- 

jason at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution||FIXED
   Target Milestone|--- |4.6.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41970

[Bug c++/41970] use of a type with no linkage to declare a variable with linkage

[jason at gcc dot gnu dot org]

--- Comment #20 from jason at gcc dot gnu dot org  2010-04-07 15:54 ---
Subject: Bug 41970

Author: jason
Date: Wed Apr  7 15:54:17 2010
New Revision: 158071

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=158071
Log:
PR c++/41970
* decl.c (grokvardecl): Tweak warning message.
(grokfndecl): Likewise.

Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/decl.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/g++.old-deja/g++.other/linkage1.C


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41970

[Bug c++/41970] use of a type with no linkage to declare a variable with linkage

[jason at gcc dot gnu dot org]

--- Comment #19 from jason at gcc dot gnu dot org  2010-02-19 21:39 ---
Created an attachment (id=19925)
 -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19925action=view)
patch for 4.6


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41970

[Bug c++/41970] use of a type with no linkage to declare a variable with linkage

[jason at gcc dot gnu dot org]

--- Comment #17 from jason at gcc dot gnu dot org  2010-01-20 23:32 ---
We accept this testcase with a warning because it is both common and harmless.

In 4.5, this testcase will be accepted with no warning in -std=c++0x mode, as
we now implement DR 757.


-- 

jason at gcc dot gnu dot org changed:

   What|Removed |Added

 AssignedTo|unassigned at gcc dot gnu   |jason at gcc dot gnu dot org
   |dot org |
 Status|NEW |ASSIGNED
   Last reconfirmed|2010-01-11 18:52:09 |2010-01-20 23:32:16
   date||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41970

[Bug c++/41970] use of a type with no linkage to declare a variable with linkage

[jason at gcc dot gnu dot org]

--- Comment #18 from jason at gcc dot gnu dot org  2010-01-20 23:36 ---
So, removing the accepts-invalid keyword.  I'll fix the diagnostic in 4.6.


-- 

jason at gcc dot gnu dot org changed:

   What|Removed |Added

   Keywords|accepts-invalid |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41970

[Bug c++/41970] use of a type with no linkage to declare a variable with linkage

[manu at gcc dot gnu dot org]

--- Comment #16 from manu at gcc dot gnu dot org  2010-01-12 10:16 ---
(In reply to comment #15)
 Should I submit a second report so there is one for accepts invalid and a
 different one for diagnostic quality?
 

No need, thanks. Both can be solved at the same time.


-- 

manu at gcc dot gnu dot org changed:

   What|Removed |Added

   Keywords||accepts-invalid


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41970

[Bug c++/41970] use of a type with no linkage to declare a variable with linkage

[manu at gcc dot gnu dot org]

--- Comment #12 from manu at gcc dot gnu dot org  2010-01-11 18:54 ---
Comeau rejects it. Is this accepts-invalid, then?


-- 

manu at gcc dot gnu dot org changed:

   What|Removed |Added

Summary|Unjustified anonymous type|use of a type with no
   |warning |linkage to declare a
   ||variable with linkage


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41970

[Bug c++/41970] use of a type with no linkage to declare a variable with linkage

[redi at gcc dot gnu dot org]

--- Comment #13 from redi at gcc dot gnu dot org  2010-01-12 01:00 ---
(In reply to comment #12)
 Comeau rejects it. Is this accepts-invalid, then?
 

I think so, as I suggested in comment 3


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41970

[Bug c++/41970] use of a type with no linkage to declare a variable with linkage

[redi at gcc dot gnu dot org]

--- Comment #14 from redi at gcc dot gnu dot org  2010-01-12 01:08 ---
(In reply to comment #9)
 requires six posts from experts to explain.

I'm not sure where you got that number, after my second comment I was
correcting my own typos or your misunderstanding of unnamed namespaces :)


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41970

[Bug c++/41970] use of a type with no linkage to declare a variable with linkage

[igodard at pacbell dot net]

--- Comment #15 from igodard at pacbell dot net  2010-01-12 01:12 ---
Should I submit a second report so there is one for accepts invalid and a
different one for diagnostic quality?


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41970