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c-opts.c (complain_wrong_lang): Add on argument.

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* c-opts.c (complain_wrong_lang): Add on argument.
	Print no- switch if on is false.
	(c_common_decode_option): Adjust caller.

From-SVN: r67831
This commit is contained in:
Jakub Jelinek 2003-06-12 16:02:41 +02:00 committed by Jakub Jelinek
parent 109480b1c5
commit c47d8f8255
2 changed files with 13 additions and 5 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2003-06-12 Jakub Jelinek <jakub@redhat.com>
* c-opts.c (complain_wrong_lang): Add on argument.
Print no- switch if on is false.
(c_common_decode_option): Adjust caller.
2003-06-12 Ulrich Weigand <uweigand@de.ibm.com>
* config/s390/s390.c (s390_emit_prologue): Use LA instead of AR

12
gcc/c-opts.c
View File

@ -102,7 +102,7 @@ static size_t include_cursor;
static void missing_arg PARAMS ((enum opt_code));
static void set_Wimplicit PARAMS ((int));
static void complain_wrong_lang PARAMS ((size_t));
static void complain_wrong_lang PARAMS ((size_t, int));
static void write_langs PARAMS ((char *, int));
static void print_help PARAMS ((void));
static void handle_OPT_d PARAMS ((const char *));
@ -265,7 +265,7 @@ c_common_handle_option (size_t scode, const char *arg, int on)
lang_mask = lang_flags[(c_language << 1) + flag_objc];
if (!(option->flags & lang_mask))
{
complain_wrong_lang (code);
complain_wrong_lang (code, on);
return 1;
}
@ -1553,8 +1553,9 @@ write_langs (buf, flags)
/* Complain that switch OPT_INDEX does not apply to this front end. */
static void
complain_wrong_lang (opt_index)
complain_wrong_lang (opt_index, on)
size_t opt_index;
int on;
{
char ok_langs[60], bad_langs[60];
int ok_flags = cl_options[opt_index].flags;
@ -1562,8 +1563,9 @@ complain_wrong_lang (opt_index)
write_langs (ok_langs, ok_flags);
write_langs (bad_langs, ~ok_flags);
/* Eventually this should become a hard error. */
warning ("\"-%s\" is valid for %s but not for %s",
cl_options[opt_index].opt_text, ok_langs, bad_langs);
warning ("\"-%c%s%s\" is valid for %s but not for %s",
cl_options[opt_index].opt_text[0], on ? "" : "no-",
cl_options[opt_index].opt_text + 1, ok_langs, bad_langs);
}
/* Handle --help output. */