[Bug c++/55828] New: problem with access to static method from lambda in another method

[Bug c++/55828] New: problem with access to static method from lambda in another method

[vladimir.bayda at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55828

             Bug #: 55828
           Summary: problem with access to static method from lambda in
                    another method
    Classification: Unclassified
           Product: gcc
           Version: 4.7.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: vladimir.bayda@gmail.com


It looks like an issue.
When I'm trying to access to static method from lambda defined in another
method I'm getting following error:

Compilation finished with errors:
source.cpp: In lambda function:
source.cpp:7:22: error: 'this' was not captured for this lambda function


Sample code:
struct Test
{
   static void func1() {}
   void func2() 
   {
      auto f = []() {
         Test::func1();
      };
   }
};
int main()
{}

It's could be easily reproduced on gcc 4.7.3 and bellow.
I haven't checked iso standard for right behavior - but it seems msvc and clang
compilers work fine with this example.
Also it gets ok when I pass this to lambda.

[Bug c++/55828] problem with access to static method from lambda in another method

[daniel.kruegler at googlemail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55828

Daniel Krügler <daniel.kruegler at googlemail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |daniel.kruegler at
                   |                            |googlemail dot com

--- Comment #1 from Daniel Krügler <daniel.kruegler at googlemail dot com> 2013-01-07 23:09:07 UTC ---
The problem also exists for gcc 4.8.0 20121209 (experimental), I agree that the
code should be accepted.

[Bug c++/55828] problem with access to static method from lambda in another method

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55828

Paolo Carlini <paolo.carlini at oracle dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2013-01-23
                 CC|vladimir.bayda at gmail dot |
                   |com                         |
             Blocks|                            |54367
     Ever Confirmed|0                           |1

[Bug c++/55828] problem with access to static method from lambda in another method

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55828

Jason Merrill <jason at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |jason at gcc dot gnu.org
         Resolution|                            |DUPLICATE

--- Comment #2 from Jason Merrill <jason at gcc dot gnu.org> 2013-03-04 18:15:07 UTC ---
Same issue as 51494.

*** This bug has been marked as a duplicate of bug 51494 ***