diff options
| author | Manuel Lopez-Ibanez <manu@gcc.gnu.org> | 2008-08-08 23:15:31 +0000 |
|---|---|---|
| committer | Manuel Lopez-Ibanez <manu@gcc.gnu.org> | 2008-08-08 23:15:31 +0000 |
| commit | e5b794498e5d5af9fe13e823aacccd9db3ca8ed2 (patch) | |
| tree | 78d365c089bbd5db307fb058a73ce73b455dad1f /gcc/flags.h | |
| parent | 53c21dac3652a7af6260ff7266f16b99ede24cab (diff) | |
2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
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.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@138890 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/flags.h')
| -rw-r--r-- | gcc/flags.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/gcc/flags.h b/gcc/flags.h index e797d95c885..ceff962d98a 100644 --- a/gcc/flags.h +++ b/gcc/flags.h @@ -115,12 +115,6 @@ extern int optimize_size; extern bool extra_warnings; -/* Nonzero to warn about unused variables, functions et.al. Use - set_Wunused() to update the -Wunused-* flags that correspond to the - -Wunused option. */ - -extern void set_Wunused (int setting); - /* Used to set the level of -Wstrict-aliasing, when no level is specified. The external way to set the default level is to use -Wstrict-aliasing=level. |