[Bug c++/31074] [4.1/4.2/4.3 Regression] Reference casting involving multiple inheritance produces bad pointer

2007-04-14 Thread pinskia at gcc dot gnu dot org 


--- Comment #6 from pinskia at gcc dot gnu dot org  2007-04-15 00:44 ---
Fixed.


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pinskia at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution||FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31074

[Bug c++/31074] [4.1/4.2/4.3 Regression] Reference casting involving multiple inheritance produces bad pointer

2007-04-13 Thread jason at gcc dot gnu dot org 


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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|2007-03-08 02:06:10 |2007-04-14 00:26:18
   date||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31074

[Bug c++/31074] [4.1/4.2/4.3 Regression] Reference casting involving multiple inheritance produces bad pointer

2007-04-13 Thread jason at gcc dot gnu dot org 


--- Comment #3 from jason at gcc dot gnu dot org  2007-04-14 00:43 ---
Subject: Bug 31074

Author: jason
Date: Sat Apr 14 00:43:18 2007
New Revision: 123805

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=123805
Log:
PR c++/31074
* call.c (reference_binding): Add c_cast_p parm.  If true,
add quals to TO as needed to make it reference-compatible.

Added:
trunk/gcc/testsuite/g++.dg/inherit/conv3.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/call.c
trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31074

[Bug c++/31074] [4.1/4.2/4.3 Regression] Reference casting involving multiple inheritance produces bad pointer

2007-04-13 Thread jason at gcc dot gnu dot org 


--- Comment #4 from jason at gcc dot gnu dot org  2007-04-14 02:27 ---
Subject: Bug 31074

Author: jason
Date: Sat Apr 14 02:27:02 2007
New Revision: 123807

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=123807
Log:
PR c++/31074
* call.c (reference_binding): Add c_cast_p parm.  If true,
add quals to TO as needed to make it reference-compatible.

Added:
branches/gcc-4_1-branch/gcc/testsuite/g++.dg/inherit/conv3.C
  - copied unchanged from r123805,
trunk/gcc/testsuite/g++.dg/inherit/conv3.C
Modified:
branches/gcc-4_1-branch/gcc/cp/ChangeLog
branches/gcc-4_1-branch/gcc/cp/call.c
branches/gcc-4_1-branch/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31074

[Bug c++/31074] [4.1/4.2/4.3 Regression] Reference casting involving multiple inheritance produces bad pointer

2007-04-13 Thread jason at gcc dot gnu dot org 


--- Comment #5 from jason at gcc dot gnu dot org  2007-04-14 02:29 ---
Subject: Bug 31074

Author: jason
Date: Sat Apr 14 02:29:29 2007
New Revision: 123808

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=123808
Log:
PR c++/31074
* call.c (reference_binding): Add c_cast_p parm.  If true,
add quals to TO as needed to make it reference-compatible.

Added:
branches/gcc-4_2-branch/gcc/testsuite/g++.dg/inherit/conv3.C
  - copied unchanged from r123805,
trunk/gcc/testsuite/g++.dg/inherit/conv3.C
Modified:
branches/gcc-4_2-branch/gcc/cp/ChangeLog
branches/gcc-4_2-branch/gcc/cp/call.c
branches/gcc-4_2-branch/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31074

[Bug c++/31074] [4.1/4.2/4.3 Regression] Reference casting involving multiple inheritance produces bad pointer

2007-03-22 Thread mmitchel at gcc dot gnu dot org 


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mmitchel at gcc dot gnu dot org changed:

   What|Removed |Added

   Priority|P3  |P1


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31074

[Bug c++/31074] [4.1/4.2/4.3 Regression] Reference casting involving multiple inheritance produces bad pointer

2007-03-07 Thread pinskia at gcc dot gnu dot org 


--- Comment #1 from pinskia at gcc dot gnu dot org  2007-03-08 02:06 ---
Confirmed, related to PR 22132.  The difference between this and that PR is
this one has references while that one was only pointers.


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pinskia at gcc dot gnu dot org changed:

   What|Removed |Added

  BugsThisDependsOn||22132
   Severity|normal  |blocker
 Status|UNCONFIRMED |NEW
 Ever Confirmed|0   |1
   Keywords||wrong-code
  Known to fail||4.0.2 4.1.0 4.2.0 4.3.0
  Known to work||3.3.3
   Last reconfirmed|-00-00 00:00:00 |2007-03-08 02:06:10
   date||
Summary|Reference casting involving |[4.1/4.2/4.3 Regression]
   |multiple inheritance|Reference casting involving
   |produces bad pointer|multiple inheritance
   ||produces bad pointer
   Target Milestone|--- |4.1.3


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31074

[Bug c++/31074] [4.1/4.2/4.3 Regression] Reference casting involving multiple inheritance produces bad pointer

2007-03-07 Thread pinskia at gcc dot gnu dot org 


--- Comment #2 from pinskia at gcc dot gnu dot org  2007-03-08 02:09 ---
Oh and PR 22132 was already fixed :).

And the reason why the patch for PR 22132 did not fix this bug is because
comp_ptr_ttypes_const does not take into account REFERENCE_TYPEs.


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pinskia at gcc dot gnu dot org changed:

   What|Removed |Added

 CC||mmitchel at gcc dot gnu dot
   ||org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31074