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| author | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2006-10-03 03:58:20 +0000 |
|---|---|---|
| committer | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2006-10-03 03:58:20 +0000 |
| commit | 5a06474ce9fc9e586e3ae5a51bed465335dc3c75 (patch) | |
| tree | e74b55da3e465b70067b338b94f7b616d7926f52 /gcc/fortran/options.c | |
| parent | 2834a5fe89e275ce695eaf2a64bb99f3cdc76dd3 (diff) | |
| download | gcc-5a06474ce9fc9e586e3ae5a51bed465335dc3c75.zip gcc-5a06474ce9fc9e586e3ae5a51bed465335dc3c75.tar.gz gcc-5a06474ce9fc9e586e3ae5a51bed465335dc3c75.tar.bz2 | |
re PR fortran/19262 (more than thirty-nine continuation lines should issue a std-warn)
2006-10-02 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/19262
* gfortran.h (gfc_option_t): Add max_continue_fixed and max_continue_free.
* options.c (gfc_init_options): Initialize fixed form and free form
consecutive continuation line limits.
* scanner.c (gfc_scanner_init_1): Initialize continue_line
and continue_count. (gfc_next_char_literal): Count the number of
continuation lines in the current statement and warn if
limit is exceeded.
2006-10-02 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/19260
* scanner.c (gfc_next_char_literal): Add check for missing '&'
and warn if in_string, otherwise return ' '.
From-SVN: r117384
Diffstat (limited to 'gcc/fortran/options.c')
| -rw-r--r-- | gcc/fortran/options.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/fortran/options.c b/gcc/fortran/options.c index cd550d4..4d76030 100644 --- a/gcc/fortran/options.c +++ b/gcc/fortran/options.c @@ -48,6 +48,8 @@ gfc_init_options (unsigned int argc ATTRIBUTE_UNUSED, gfc_option.source_form = FORM_UNKNOWN; gfc_option.fixed_line_length = -1; gfc_option.free_line_length = -1; + gfc_option.max_continue_fixed = 19; + gfc_option.max_continue_free = 39; gfc_option.max_identifier_length = GFC_MAX_SYMBOL_LEN; gfc_option.verbose = 0; @@ -586,6 +588,8 @@ gfc_handle_option (size_t scode, const char *arg, int value) gfc_option.allow_std = GFC_STD_F95_OBS | GFC_STD_F77 | GFC_STD_F2003 | GFC_STD_F95; gfc_option.warn_std = GFC_STD_F95_OBS; + gfc_option.max_continue_fixed = 255; + gfc_option.max_continue_free = 255; gfc_option.max_identifier_length = 63; gfc_option.warn_ampersand = 1; break; |