[Bug c++/19366] New: [4.0 Regression] Excessive duplicate error messages trying to treat '>>' as '> >'

[Bug c++/19366] New: [4.0 Regression] Excessive duplicate error messages trying to treat '>>' as '> >'

[lerdsuwa at gcc dot gnu dot org]

Compiling the testcase g++.dg/template/error10.C produces
too many duplicate error messages about missing '>'.
The error location contains invalid token '>>' that should
be replaced with '> >'.

error10.C:12: error: '>>' should be '> >' within a nested template argument list
error10.C:13: error: spurious '>>', use '>' to terminate a template argument list
error10.C:57: error: a call to a constructor cannot appear in a constant-expression
error10.C:57: error: template argument 1 is invalid
error10.C:57: error: invalid type in declaration before ';' token
error10.C:69: error: missing '>' to terminate the template argument list
error10.C:69: error: template argument 1 is invalid
error10.C:69: error: missing '>' to terminate the template argument list
error10.C:69: error: template argument 1 is invalid
error10.C:69: error: missing '>' to terminate the template argument list
error10.C:69: error: template argument 1 is invalid
error10.C:69: error: missing '>' to terminate the template argument list
...

-- 
           Summary: [4.0 Regression] Excessive duplicate error messages
                    trying to treat '>>' as '> >'
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Keywords: diagnostic
          Severity: minor
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: lerdsuwa at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19366

[Bug c++/19366] [4.0 Regression] Excessive duplicate error messages trying to treat '>>' as '> >'

[lerdsuwa at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|                            |4.0.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19366

[Bug c++/19366] [4.0 Regression] Excessive duplicate error messages trying to treat '>>' as '> >'

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-01-10 17:14 -------
Confirmed.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2005-01-10 17:14:40
               date|                            |
   Target Milestone|---                         |4.0.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19366

[Bug c++/19366] [4.0 Regression] Excessive duplicate error messages trying to treat '>>' as '> >'

[aoliva at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |aoliva at gcc dot gnu dot
                   |dot org                     |org
             Status|NEW                         |ASSIGNED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19366

[Bug c++/19366] [4.0 Regression] Excessive duplicate error messages trying to treat '>>' as '> >'

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-02-01 05:56 -------
Subject: Bug 19366

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	aoliva@gcc.gnu.org	2005-02-01 05:56:08

Modified files:
	gcc/testsuite  : ChangeLog 
	gcc/cp         : ChangeLog parser.c pt.c 
	gcc/testsuite/g++.dg/parse: typename7.C 

Log message:
	gcc/cp/ChangeLog:
	PR c++/18757
	PR c++/19366
	PR c++/19499
	* parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
	Issue an error when creating the template id.
	* pt.c (fn_type_unification): Return early if the explicit
	template arg list is an error_mark_node.
	gcc/testsuite/ChangeLog:
	* g++.dg/parse/typename7.C: Adjust error messages.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4967&r2=1.4968
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4607&r2=1.4608
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/parser.c.diff?cvsroot=gcc&r1=1.306&r2=1.307
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/pt.c.diff?cvsroot=gcc&r1=1.970&r2=1.971
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/parse/typename7.C.diff?cvsroot=gcc&r1=1.1&r2=1.2



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19366

[Bug c++/19366] [4.0 Regression] Excessive duplicate error messages trying to treat '>>' as '> >'

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-02-01 07:04 -------
Subject: Bug 19366

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_4-branch
Changes by:	aoliva@gcc.gnu.org	2005-02-01 07:04:01

Modified files:
	gcc/testsuite  : ChangeLog 
	gcc/cp         : ChangeLog parser.c pt.c 
	gcc/testsuite/g++.dg/parse: typename7.C 

Log message:
	gcc/cp/ChangeLog:
	PR c++/18757
	PR c++/19366
	PR c++/19499
	* parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
	Issue an error when creating the template id.
	* pt.c (fn_type_unification): Return early if the explicit
	template arg list is an error_mark_node.
	gcc/testsuite/ChangeLog:
	* g++.dg/parse/typename7.C: Adjust error messages.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3389.2.354&r2=1.3389.2.355
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3892.2.193&r2=1.3892.2.194
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/parser.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.157.2.50&r2=1.157.2.51
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/pt.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.816.2.49&r2=1.816.2.50
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/parse/typename7.C.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.1.10.1&r2=1.1.10.2



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19366

[Bug c++/19366] [4.0 Regression] Excessive duplicate error messages trying to treat '>>' as '> >'

[giovannibajo at libero dot it]

------- Additional Comments From giovannibajo at libero dot it  2005-02-01 10:48 -------
Fixed.

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19366