[Bug c++/9649] [3.3/3.4 regression] ICE in finish_member_declaration at cp/semantics.c:1850 when redeclaring a static member variable

[cvs-commit at gcc dot gnu dot org]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=9649



------- Additional Comments From cvs-commit at gcc dot gnu dot org  2003-06-20 03:06 -------
Subject: Bug 9649

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_3-branch
Changes by:	mmitchel@gcc.gnu.org	2003-06-20 03:06:32

Modified files:
	gcc/cp         : ChangeLog cp-tree.h decl.c semantics.c 
	gcc/testsuite  : ChangeLog 
	gcc/testsuite/g++.old-deja/g++.other: anon7.C 

Log message:
	PR c++/9649
	* cp-tree.h (pushdecl_class_level): Change prototype.
	(push_class_level_binding): Likewise.
	* decl.c (add_binding): Reject duplicate static data members.
	(pushdecl_class_level): Return a value indicating whether or not
	the binding was valid.
	(push_class_level_binding): Likewise.
	* semantics.c (finish_member_declaration): Don't keep invalid
	declarations.
	
	PR c++/9649
	* g++.dg/template/static4.C: New test.
	* g++.old-deja/g++.other/anon7.C: Remove spurious error messages.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.3076.2.154&r2=1.3076.2.155
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/cp-tree.h.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.776.2.22&r2=1.776.2.23
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/decl.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.965.2.49&r2=1.965.2.50
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/semantics.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.282.4.4&r2=1.282.4.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.2261.2.192&r2=1.2261.2.193
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.old-deja/g++.other/anon7.C.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.1&r2=1.1.54.1