[Bug c++/46868] [4.6 Regression] ICE: SIGSEGV splay_tree_splay (splay-tree.c:149) on invalid code

[froydnj at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46868

--- Comment #5 from Nathan Froyd <froydnj at gcc dot gnu.org> 2011-02-23 
16:44:25 UTC ---
Author: froydnj
Date: Wed Feb 23 16:44:18 2011
New Revision: 170440

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170440
Log:
fix PR c++/46868
gcc/cp/
    PR c++/46868
    * parser.c (cp_parser_class_specifier): Require a closing brace
    to attempt error recovery.

gcc/testsuite/
    PR c++/46868
    * g++.dg/pr46868.C: New test.
    * g++.dg/parse/parameter-declaration-1.C: Adjust.
    * g++.dg/parse/error14.C: Adjust.


Added:
    trunk/gcc/testsuite/g++.dg/pr46868.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/parser.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/parse/error14.C
    trunk/gcc/testsuite/g++.dg/parse/parameter-declaration-1.C