diff options
| author | Martin Sebor <msebor@redhat.com> | 2019-07-24 20:34:03 +0000 |
|---|---|---|
| committer | Martin Sebor <msebor@gcc.gnu.org> | 2019-07-24 14:34:03 -0600 |
| commit | fa5baeedd47e84b36aff8191bfdf86ee03829a4c (patch) | |
| tree | 555ecd4cee3204df4576e6ad2ed71999246dd69c /gcc/toplev.c | |
| parent | e34616747028ebeb0be867dc6a23682539bfab60 (diff) | |
PR driver/80545 - option -Wstringop-overflow not recognized by Fortran
gcc/cp/ChangeLog:
PR driver/80545
* decl.c (finish_function): Use lang_mask.
gcc/testsuite/ChangeLog:
PR driver/80545
* gcc.misc-tests/help.exp: Add tests.
* lib/options.exp: Handle C++.
gcc/ChangeLog:
PR driver/80545
* diagnostic.c (diagnostic_classify_diagnostic): Use lang_mask.
(diagnostic_report_diagnostic): Same.
* diagnostic.h (diagnostic_context::option_enabled): Add an argument.
(diagnostic_context::lang_mask): New data member.
* ipa-pure-const.c (suggest_attribute): Use
lang_hooks.option_lang_mask ().
* opts-common.c (option_enabled): Handle new argument.
(get_option_state): Pass an additional argument.
* opts.c (print_filtered_help): Print supported languages for
unsupported options. Adjust printing of current state.
* opts.h (option_enabled): Add argument.
* toplev.c (print_switch_values): Use lang_mask.
(general_init): Set global_dc->lang_mask.
From-SVN: r273771
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 56ef63e5adb..7e0b9216dea 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -815,9 +815,10 @@ print_switch_values (print_switch_fn_type print_fn) pos = print_single_switch (print_fn, 0, SWITCH_TYPE_DESCRIPTIVE, _("options enabled: ")); + unsigned lang_mask = lang_hooks.option_lang_mask (); for (j = 0; j < cl_options_count; j++) if (cl_options[j].cl_report - && option_enabled (j, &global_options) > 0) + && option_enabled (j, lang_mask, &global_options) > 0) pos = print_single_switch (print_fn, pos, SWITCH_TYPE_ENABLED, cl_options[j].opt_text); @@ -1088,6 +1089,7 @@ general_init (const char *argv0, bool init_signals) /* Initialize the diagnostics reporting machinery, so option parsing can give warnings and errors. */ diagnostic_initialize (global_dc, N_OPTS); + global_dc->lang_mask = lang_hooks.option_lang_mask (); /* Set a default printer. Language specific initializations will override it later. */ tree_diagnostics_defaults (global_dc); |