diff options
Diffstat (limited to 'gcc/fortran/options.c')
| -rw-r--r-- | gcc/fortran/options.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/gcc/fortran/options.c b/gcc/fortran/options.c index 93403f7..2b90654 100644 --- a/gcc/fortran/options.c +++ b/gcc/fortran/options.c @@ -47,15 +47,27 @@ set_default_std_flags (void) } -/* Set all the DEC extension flags. */ +/* Set all the DEC extension flags. */ static void set_dec_flags (int value) { - gfc_option.flag_dec_structure = value; - flag_dec_intrinsic_ints = value; - flag_dec_static = value; - flag_dec_math = value; + /* Allow legacy code without warnings. */ + gfc_option.allow_std |= GFC_STD_F95_OBS | GFC_STD_F95_DEL + | GFC_STD_GNU | GFC_STD_LEGACY; + gfc_option.warn_std &= ~(GFC_STD_LEGACY | GFC_STD_F95_DEL); + + /* Set -fd-lines-as-comments by default. */ + if (value && gfc_current_form != FORM_FREE && gfc_option.flag_d_lines == -1) + gfc_option.flag_d_lines = 0; + + /* Set other DEC compatibility extensions. */ + flag_dollar_ok |= value; + flag_cray_pointer |= value; + flag_dec_structure |= value; + flag_dec_intrinsic_ints |= value; + flag_dec_static |= value; + flag_dec_math |= value; } @@ -729,7 +741,7 @@ gfc_handle_option (size_t scode, const char *arg, int value, break; case OPT_fdec_structure: - gfc_option.flag_dec_structure = 1; + flag_dec_structure = 1; break; } |