[Bug c++/36662] New: [4.3/4.4 Regression] vector vs template

[Bug c++/36662] New: [4.3/4.4 Regression] vector vs template

[pinskia at gcc dot gnu dot org]

Hi,
THis is another template regression with respect of attributes.
Testcase:
#include <altivec.h>

#ifdef WORKS
#undef vector
#define vector __attribute__((vector_size(16) ))
#endif

template <typename c> struct f {};
template <> struct f< vector float >
{
  static const vector float zero;
};
template <int>
void g(void)
{
  vector float t = f<vector float> :: zero;
}
--- Cut ---

This works if WORKS is defined.


-- 
           Summary: [4.3/4.4 Regression] vector vs template
           Product: gcc
           Version: 4.4.0
            Status: UNCONFIRMED
          Keywords: rejects-valid
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pinskia at gcc dot gnu dot org
GCC target triplet: powerpc*-*-*


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36662

[Bug c++/36662] [4.3/4.4 Regression] vector vs template

[pinskia at gcc dot gnu dot org]

------- Comment #1 from pinskia at gcc dot gnu dot org  2008-06-29 02:12 -------
This blocks moving the PS3 toolchain over to 4.3.x.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|normal                      |critical
   Target Milestone|---                         |4.3.2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36662

[Bug c++/36662] [4.3/4.4 Regression] vector vs template

[jakub at gcc dot gnu dot org]

-- 

jakub at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |jakub at gcc dot gnu dot org
                   |dot org                     |
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2008-06-30 11:03:07
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36662

[Bug c++/36662] [4.3/4.4 Regression] vector vs template

[jakub at gcc dot gnu dot org]

------- Comment #2 from jakub at gcc dot gnu dot org  2008-06-30 20:42 -------
Subject: Bug 36662

Author: jakub
Date: Mon Jun 30 20:41:29 2008
New Revision: 137287

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137287
Log:
        PR c++/36662
        * decl2.c (is_late_template_attribute): If the first attribute
        argument is IDENTIFIER_NODE, don't consider it when checking
        if arguments are value or type dependent.

        * g++.dg/ext/altivec-16.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/ext/altivec-16.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cp/decl2.c
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36662

[Bug c++/36662] [4.3/4.4 Regression] vector vs template

[jakub at gcc dot gnu dot org]

------- Comment #3 from jakub at gcc dot gnu dot org  2008-06-30 20:50 -------
Subject: Bug 36662

Author: jakub
Date: Mon Jun 30 20:49:51 2008
New Revision: 137289

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137289
Log:
        PR c++/36662
        * decl2.c (is_late_template_attribute): If the first attribute
        argument is IDENTIFIER_NODE, don't consider it when checking
        if arguments are value or type dependent.

        * g++.dg/ext/altivec-16.C: New test.

Added:
    branches/gcc-4_3-branch/gcc/testsuite/g++.dg/ext/altivec-16.C
Modified:
    branches/gcc-4_3-branch/gcc/cp/ChangeLog
    branches/gcc-4_3-branch/gcc/cp/decl2.c
    branches/gcc-4_3-branch/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36662

[Bug c++/36662] [4.3/4.4 Regression] vector vs template

[jakub at gcc dot gnu dot org]

------- Comment #4 from jakub at gcc dot gnu dot org  2008-06-30 20:52 -------
Fixed.


-- 

jakub at gcc dot gnu dot org changed:

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36662

[Bug c++/36662] [4.3/4.4 Regression] vector vs template

[pinskia at gcc dot gnu dot org]

------- Comment #5 from pinskia at gcc dot gnu dot org  2008-08-10 23:20 -------
*** Bug 36979 has been marked as a duplicate of this bug. ***


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |cyp561 at gmail dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36662