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genattrtab.c (attr_desc): Remove negative_ok and unsigned_p.

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* genattrtab.c (attr_desc): Remove negative_ok and unsigned_p.
	(check_attr_value, write_attr_get, write_expr_attr_cache,
	find_attr, make_internal_attr): Don't reference negative_ok or
	unsigned_p.
	* genattrtab.h (ATTR_NEGATIVE_OK, ATTR_UNSIGNED,
	ATTR_FUNC_UNITS, ATTR_BLOCKAGE): Remove.
	(ATTR_STATIC): Adjust the value.

From-SVN: r97841
This commit is contained in:
Kazu Hirata 2005-04-08 17:20:15 +00:00 committed by Kazu Hirata
parent 54c1f9206d
commit db77171de4
3 changed files with 13 additions and 20 deletions
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8
gcc/ChangeLog
View File

@ -14,6 +14,14 @@
* tree.h (STRIP_MAIN_TYPE_NOPS): Remove.
* genattrtab.c (attr_desc): Remove negative_ok and unsigned_p.
(check_attr_value, write_attr_get, write_expr_attr_cache,
find_attr, make_internal_attr): Don't reference negative_ok or
unsigned_p.
* genattrtab.h (ATTR_NEGATIVE_OK, ATTR_UNSIGNED,
ATTR_FUNC_UNITS, ATTR_BLOCKAGE): Remove.
(ATTR_STATIC): Adjust the value.
2005-04-08 Ulrich Weigand <uweigand@de.ibm.com>
* config/s390/tpf.h (ASM_SPEC): Define.

19
gcc/genattrtab.c
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@ -184,8 +184,6 @@ struct attr_desc
struct attr_value *default_val; /* Default value for this attribute. */
int lineno : 24; /* Line number. */
unsigned is_numeric : 1; /* Values of this attribute are numeric. */
unsigned negative_ok : 1; /* Allow negative numeric values. */
unsigned unsigned_p : 1; /* Make the output function unsigned int. */
unsigned is_const : 1; /* Attribute value constant for each run. */
unsigned is_special : 1; /* Don't call `write_attr_set'. */
unsigned static_p : 1; /* Make the output function static. */
@ -967,7 +965,7 @@ check_attr_value (rtx exp, struct attr_desc *attr)
break;
}
if (INTVAL (exp) < 0 && ! attr->negative_ok)
if (INTVAL (exp) < 0)
{
message_with_line (attr->lineno,
"negative numeric value specified for attribute %s",
@ -984,8 +982,6 @@ check_attr_value (rtx exp, struct attr_desc *attr)
if (attr == 0 || attr->is_numeric)
{
p = XSTR (exp, 0);
if (attr && attr->negative_ok && *p == '-')
p++;
for (; *p; p++)
if (! ISDIGIT (*p))
{
@ -1088,8 +1084,7 @@ check_attr_value (rtx exp, struct attr_desc *attr)
have_error = 1;
}
else if (attr
&& (attr->is_numeric != attr2->is_numeric
|| (! attr->negative_ok && attr2->negative_ok)))
&& attr->is_numeric != attr2->is_numeric)
{
message_with_line (attr->lineno,
"numeric attribute mismatch calling `%s' from `%s'",
@ -3716,8 +3711,6 @@ write_attr_get (struct attr_desc *attr)
printf ("static ");
if (!attr->is_numeric)
printf ("enum attr_%s\n", attr->name);
else if (attr->unsigned_p)
printf ("unsigned int\n");
else
printf ("int\n");
@ -3965,8 +3958,6 @@ write_expr_attr_cache (rtx p, struct attr_desc *attr)
if (!attr->is_numeric)
printf (" enum attr_%s ", attr->name);
else if (attr->unsigned_p)
printf (" unsigned int ");
else
printf (" int ");
@ -4278,8 +4269,8 @@ find_attr (const char **name_p, int create)
attr = oballoc (sizeof (struct attr_desc));
attr->name = DEF_ATTR_STRING (name);
attr->first_value = attr->default_val = NULL;
attr->is_numeric = attr->negative_ok = attr->is_const = attr->is_special = 0;
attr->unsigned_p = attr->static_p = 0;
attr->is_numeric = attr->is_const = attr->is_special = 0;
attr->static_p = 0;
attr->next = attrs[index];
attrs[index] = attr;
@ -4301,8 +4292,6 @@ make_internal_attr (const char *name, rtx value, int special)
attr->is_numeric = 1;
attr->is_const = 0;
attr->is_special = (special & ATTR_SPECIAL) != 0;
attr->negative_ok = (special & ATTR_NEGATIVE_OK) != 0;
attr->unsigned_p = (special & ATTR_UNSIGNED) != 0;
attr->static_p = (special & ATTR_STATIC) != 0;
attr->default_val = get_attr_value (value, attr, -2);
}

6
gcc/genattrtab.h
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@ -51,8 +51,4 @@ extern void write_automata (void);
/* Flags for make_internal_attr's `special' parameter. */
#define ATTR_NONE 0
#define ATTR_SPECIAL (1 << 0)
#define ATTR_NEGATIVE_OK (1 << 1)
#define ATTR_UNSIGNED (1 << 2)
#define ATTR_FUNC_UNITS (1 << 3)
#define ATTR_BLOCKAGE (1 << 4)
#define ATTR_STATIC (1 << 5)
#define ATTR_STATIC (1 << 1)