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* [Bug c++/13698] New: Parsing error for new constructs
@ 2004-01-15 13:43 paolo at gcc dot gnu dot org
  2004-01-15 15:09 ` [Bug c++/13698] " bangerth at dealii dot org
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: paolo at gcc dot gnu dot org @ 2004-01-15 13:43 UTC (permalink / raw)
  To: gcc-bugs

Current mainline cannot parse the following:

int
main ()
{
    new void*;
    new (void*);

    new void* [2];
    new (void*) [2];		// gcc 3.4 fails

    new (int (*[10])());
    new (int (*[10])()) [2];	// gcc 3.4 fails
}

paolo:~> g++ -c arvin.cc
arvin.cc: In function `int main()':
arvin.cc:8: error: expected `;'
arvin.cc:11: error: expected `;'

Seems a regression: is accepted by both 3.3.2 and icc8 in strict mode.

-- 
           Summary: Parsing error for new constructs
           Product: gcc
           Version: 3.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: paolo at gcc dot gnu dot org
                CC: aj at suse dot de,arvin at suse dot de,gcc-bugs at gcc
                    dot gnu dot org
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13698


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug c++/13698] Parsing error for new constructs
  2004-01-15 13:43 [Bug c++/13698] New: Parsing error for new constructs paolo at gcc dot gnu dot org
@ 2004-01-15 15:09 ` bangerth at dealii dot org
  2004-01-15 15:28 ` paolo at gcc dot gnu dot org
                   ` (2 subsequent siblings)
  3 siblings, 0 replies; 5+ messages in thread
From: bangerth at dealii dot org @ 2004-01-15 15:09 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From bangerth at dealii dot org  2004-01-15 15:09 -------
I recall that this code was illegal, and a patch to no longer 
accept it. I can't find it right now, though. Mark, I believe 
you did that patch, can you comment? 
 
W. 

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mark at codesourcery dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13698


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug c++/13698] Parsing error for new constructs
  2004-01-15 13:43 [Bug c++/13698] New: Parsing error for new constructs paolo at gcc dot gnu dot org
  2004-01-15 15:09 ` [Bug c++/13698] " bangerth at dealii dot org
@ 2004-01-15 15:28 ` paolo at gcc dot gnu dot org
  2004-01-15 15:29 ` giovannibajo at libero dot it
  2004-01-15 16:27 ` pinskia at gcc dot gnu dot org
  3 siblings, 0 replies; 5+ messages in thread
From: paolo at gcc dot gnu dot org @ 2004-01-15 15:28 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From paolo at gcc dot gnu dot org  2004-01-15 15:28 -------
... the diagnostic could be improved a bit... ;)

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13698


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug c++/13698] Parsing error for new constructs
  2004-01-15 13:43 [Bug c++/13698] New: Parsing error for new constructs paolo at gcc dot gnu dot org
  2004-01-15 15:09 ` [Bug c++/13698] " bangerth at dealii dot org
  2004-01-15 15:28 ` paolo at gcc dot gnu dot org
@ 2004-01-15 15:29 ` giovannibajo at libero dot it
  2004-01-15 16:27 ` pinskia at gcc dot gnu dot org
  3 siblings, 0 replies; 5+ messages in thread
From: giovannibajo at libero dot it @ 2004-01-15 15:29 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From giovannibajo at libero dot it  2004-01-15 15:29 -------
FWIW It looks legal to me. 


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13698


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug c++/13698] Parsing error for new constructs
  2004-01-15 13:43 [Bug c++/13698] New: Parsing error for new constructs paolo at gcc dot gnu dot org
                   ` (2 preceding siblings ...)
  2004-01-15 15:29 ` giovannibajo at libero dot it
@ 2004-01-15 16:27 ` pinskia at gcc dot gnu dot org
  3 siblings, 0 replies; 5+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-01-15 16:27 UTC (permalink / raw)
  To: gcc-bugs


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-01-15 16:27 -------
I almost sure that part of this is a dup of bug 3100.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13698


^ permalink raw reply	[flat|nested] 5+ messages in thread
end of thread, other threads:[~2004-01-15 16:27 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-01-15 13:43 [Bug c++/13698] New: Parsing error for new constructs paolo at gcc dot gnu dot org
2004-01-15 15:09 ` [Bug c++/13698] " bangerth at dealii dot org
2004-01-15 15:28 ` paolo at gcc dot gnu dot org
2004-01-15 15:29 ` giovannibajo at libero dot it
2004-01-15 16:27 ` pinskia at gcc dot gnu dot org

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