From e73f7547c50e91654c691a620a949085645c4e51 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Manuel=20L=C3=B3pez-Ib=C3=A1=C3=B1ez?= Date: Fri, 8 Aug 2008 23:15:31 +0000 Subject: re PR c/28875 ("-Wextra -Wno-unused-parameter -Wall" doesn't work as expected) 2008-08-08 Manuel Lopez-Ibanez PR 28875 * flags.h (set_Wunused): Delete * toplev.c (process_options): Handle Wunused flags here. * opts.c (maybe_warn_unused_parameter): Delete. (common_handle_option): Replace set_Wunused by warn_unused. (set_Wextra): Do not handle Wunused-parameter here. (set_Wunused): Delete. * c-opts.c (c_common_handle_option): Replace set_Wunused by warn_unused. * common.opt (Wunused): Add Var and Init. (Wunused-function): Likewise. (Wunused-label): Likewise. (Wunused-parameter): Likewise. (Wunused-value): Likewise. (Wunused-variable): Likewise. fortran/ * options.c (set_Wall): Replace set_Wunused by warn_unused. java/ * lang.c (java_handle_option): Replace set_Wunused with warn_unused. testsuite/ * gcc.dg/unused-6-no.c: New. * gcc.dg/unused-6-WallWextra.c: New. From-SVN: r138890 --- gcc/c-opts.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'gcc/c-opts.c') diff --git a/gcc/c-opts.c b/gcc/c-opts.c index 8b31b88..83e2ed1 100644 --- a/gcc/c-opts.c +++ b/gcc/c-opts.c @@ -376,7 +376,7 @@ c_common_handle_option (size_t scode, const char *arg, int value) break; case OPT_Wall: - set_Wunused (value); + warn_unused = value; set_Wformat (value); set_Wimplicit (value); warn_char_subscripts = value; -- cgit v1.1