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Bleh, got %b arguments reversed in previous change.

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pk 1996-03-17 22:27:17 +00:00
parent f7af868d1f
commit 27a9f993bb
1 changed files with 12 additions and 9 deletions
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19
gnu/usr.bin/gcc/common/c-common.c
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@ -709,7 +709,7 @@ static format_char_info print_char_table[] = {
{ "S", 1, T_W, NULL, NULL, NULL, NULL, "-wp" },
{ "p", 1, T_V, NULL, NULL, NULL, NULL, "-w" },
{ "n", 1, T_I, T_S, T_L, T_LL, NULL, "" },
{ "b", 0, T_I, NULL, NULL, NULL, NULL, "" },
{ "b", 1, T_C, NULL, NULL, NULL, NULL, "" },
{ NULL }
};
@ -766,7 +766,7 @@ init_function_format_info ()
false indicates printf-style format checking. FORMAT_NUM is the number
of the argument which is the format control string (starting from 1).
FIRST_ARG_NUM is the number of the first actual argument to check
against teh format string, or zero if no checking is not be done
against the format string, or zero if no checking is not be done
(e.g. for varargs such as vfprintf). */
void
@ -1035,16 +1035,19 @@ check_format_info (info, params)
cur_type = TREE_TYPE (cur_param);
params = TREE_CHAIN (params);
++arg_num;
if (TREE_CODE (cur_type) != POINTER_TYPE ||
(TYPE_MAIN_VARIANT (TREE_TYPE (cur_type)) != char_type_node))
/*
* `%b' takes two arguments:
* an unsigned int (the bits), type-checked here
* a string (the bit names), checked for in mainstream
* code below (see `%b' entry in print_char_table[])
*/
if ((TYPE_MAIN_VARIANT (cur_type) != unsigned_type_node))
{
sprintf (message, "%s format, %s arg (arg %d)",
IDENTIFIER_POINTER (DECL_NAME (TYPE_NAME (char_type_node))),
IDENTIFIER_POINTER (DECL_NAME (TYPE_NAME (cur_type))),
sprintf (message,
"bitfield is not type unsigned int (arg %d)",
arg_num);
warning (message);
}
cur_type = TREE_TYPE (cur_type);
}
}
else