https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35503
--- Comment #3 from prathamesh3492 at gcc dot gnu.org --- Author: prathamesh3492 Date: Sun Nov 13 19:38:36 2016 New Revision: 242366 URL: https://gcc.gnu.org/viewcvs?rev=242366&root=gcc&view=rev Log: 2016-11-13 Prathamesh Kulkarni <prathamesh.kulka...@linaro.org> PR c/35503 * doc/invoke.texi: Document Wrestrict. * pretty-print.c (pp_format): Add case for "Z" specifier. (test_pp_format): Test "Z" specifier. c-family/ * c-common.h (warn_for_restrict): Declare. * c-warn.c: Include gcc-rich-location.h. (warn_for_restrict): New function. * c-format.c (gcc_tdiag_char_table): Add entry for "Z" specifier. (gcc_cdiag_char_table): Likewise. (gcc_cxxdiag_char_table): Likewise. * c.opt (Wrestrict): New option. c/ * c-parser.c (c_parser_postfix_expression_after_primary): Call warn_for_restrict. cp/ * parser.c (cp_parser_postfix_pexpression): Call warn_for_restrict. testsuite/ * c-c++-common/pr35503-1.c: New test. * c-c++-common/pr35503-2.c: Likewise. * c-c++-common/pr35503-3.c: Likewise. * gcc.dg/format/gcc_diag-1.c: Add tests for "Z" specifier. Added: trunk/gcc/testsuite/c-c++-common/pr35503-1.c trunk/gcc/testsuite/c-c++-common/pr35503-2.c trunk/gcc/testsuite/c-c++-common/pr35503-3.c Modified: trunk/gcc/ChangeLog trunk/gcc/c-family/c-common.h trunk/gcc/c-family/c-format.c trunk/gcc/c-family/c-warn.c trunk/gcc/c-family/c.opt trunk/gcc/c/c-parser.c trunk/gcc/cp/parser.c trunk/gcc/doc/invoke.texi trunk/gcc/pretty-print.c trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gcc.dg/format/gcc_diag-1.c
