[Bug c++/28736] [4.2 regression] ICE with friend of invalid template class

[lmillward at gcc dot gnu dot org]

--- Comment #2 from lmillward at gcc dot gnu dot org  2006-08-26 17:41 
---
Subject: Bug 28736

Author: lmillward
Date: Sat Aug 26 17:41:18 2006
New Revision: 116473

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=116473
Log:
PR c++/28736
PR c++/28737
PR c++/28738
* pt.c (process_template_parm): Store invalid template
parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
(push_inline_template_parms_recursive): Check for template
parameters having a TREE_VALUE of error_mark_node rather than
check the parameter itself.
(mangle_class_name_for_template): Likewise.
(comp_template_parms): When comparing the individual template
parameters, return 1 if either is error_mark_node.
(current_template_args): Robustify.
(redeclare_class_template): Likewise.

* g++.dg/template/void10.C: New test.
* g++.dg/template/void8.C: New test.
* g++.dg/template/void9.C: New test.

* g++.dg/template/void3.C: Adjust error markers.
* g++.dg/template/void4.C: Likewise.
* g++.dg/template/crash55.C: Likewise.
* g++.dg/template/void7.C: Likewise.


Added:
trunk/gcc/testsuite/g++.dg/template/void10.C
trunk/gcc/testsuite/g++.dg/template/void8.C
trunk/gcc/testsuite/g++.dg/template/void9.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/pt.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/g++.dg/template/crash55.C
trunk/gcc/testsuite/g++.dg/template/void3.C
trunk/gcc/testsuite/g++.dg/template/void4.C
trunk/gcc/testsuite/g++.dg/template/void7.C


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28736

[Bug c++/28736] [4.2 regression] ICE with friend of invalid template class

[lmillward at gcc dot gnu dot org]

--- Comment #3 from lmillward at gcc dot gnu dot org  2006-08-26 17:42 
---
Fixed on mainline.


-- 

lmillward at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution||FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28736

[Bug c++/28736] [4.2 regression] ICE with friend of invalid template class

[mmitchel at gcc dot gnu dot org]

-- 

mmitchel at gcc dot gnu dot org changed:

   What|Removed |Added

   Priority|P3  |P4


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28736

[Bug c++/28736] [4.2 regression] ICE with friend of invalid template class

[reichelt at gcc dot gnu dot org]

-- 

reichelt at gcc dot gnu dot org changed:

   What|Removed |Added

   Target Milestone|--- |4.2.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28736

[Bug c++/28736] [4.2 regression] ICE with friend of invalid template class

[lmillward at gcc dot gnu dot org]

--- Comment #1 from lmillward at gcc dot gnu dot org  2006-08-15 20:44 
---
Confirmed. I'll take a look at it.


-- 

lmillward at gcc dot gnu dot org changed:

   What|Removed |Added

 AssignedTo|unassigned at gcc dot gnu   |lmillward at gcc dot gnu dot
   |dot org |org
 Status|UNCONFIRMED |ASSIGNED
 Ever Confirmed|0   |1
   Last reconfirmed|-00-00 00:00:00 |2006-08-15 20:44:04
   date||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28736