http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46015
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2010-10-18 15:55:31 UTC --- Author: jakub Date: Mon Oct 18 15:55:25 2010 New Revision: 165643 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165643 Log: PR c/46015 * c-parser.c (c_parser_statement_after_labels): Call mark_exp_read on computed goto argument. * semantics.c (finish_goto_stmt): Call mark_rvalue_use on computed goto destination. * c-c++-common/Wunused-var-13.c: New test. Added: trunk/gcc/testsuite/c-c++-common/Wunused-var-13.c Modified: trunk/gcc/ChangeLog trunk/gcc/c-parser.c trunk/gcc/cp/ChangeLog trunk/gcc/cp/semantics.c trunk/gcc/testsuite/ChangeLog