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-rw-r--r--gas/ChangeLog12
-rw-r--r--gas/atof-generic.c2
-rw-r--r--gas/config/obj-elf.c2
-rw-r--r--gas/config/tc-mips.c43
-rw-r--r--gas/ecoff.c5
-rw-r--r--gas/listing.c2
6 files changed, 40 insertions, 26 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index 88f6879..70b37ff 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,15 @@
+Mon May 24 13:36:55 1999 Doug Evans <devans@canuck.cygnus.com>
+
+ -Wchar-subscripts cleanup
+ * listing.c (listing_newline): Use unsigned char variable, so
+ calls to isascii,iscntrl are correct.
+ * atof-generic.c (atof_generic): Cast arg to isdigit, et. al. with
+ (unsigned char).
+ * ecoff.c (ecoff_directive_ent,ecoff_stab): Ditto.
+ * config/obj-elf.c (obj_elf_vtable_inherit): Ditto.
+ * config/tc-mips.c (mips_ip,mips16_ip): Ditto.
+ (my_getSmallExpression,get_number,s_mips_ent): Ditto.
+
1999-05-28 Torbjorn Granlund <tege@matematik.su.se>
* config/tc-m68k.c (m68k_ip): Check for disallowed index register
diff --git a/gas/atof-generic.c b/gas/atof-generic.c
index 316f665..de29f21 100644
--- a/gas/atof-generic.c
+++ b/gas/atof-generic.c
@@ -220,7 +220,7 @@ atof_generic (address_of_string_pointer,
&& (!c || !strchr (string_of_decimal_exponent_marks, c)));
p++)
{
- if (isdigit (c))
+ if (isdigit ((unsigned char) c))
{
/* This may be retracted below. */
number_of_digits_after_decimal++;
diff --git a/gas/config/obj-elf.c b/gas/config/obj-elf.c
index f50c4b7..4ff8950 100644
--- a/gas/config/obj-elf.c
+++ b/gas/config/obj-elf.c
@@ -1037,7 +1037,7 @@ obj_elf_vtable_inherit (ignore)
if (input_line_pointer[0] == '0'
&& (input_line_pointer[1] == '\0'
- || isspace(input_line_pointer[1])))
+ || isspace ((unsigned char) input_line_pointer[1])))
{
psym = section_symbol (absolute_section);
++input_line_pointer;
diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c
index 3d865fd..c25f057 100644
--- a/gas/config/tc-mips.c
+++ b/gas/config/tc-mips.c
@@ -6956,13 +6956,13 @@ mips_ip (str, ip)
/* If the instruction contains a '.', we first try to match an instruction
including the '.'. Then we try again without the '.'. */
insn = NULL;
- for (s = str; *s != '\0' && !isspace(*s); ++s)
+ for (s = str; *s != '\0' && !isspace ((unsigned char) *s); ++s)
continue;
/* If we stopped on whitespace, then replace the whitespace with null for
the call to hash_find. Save the character we replaced just in case we
have to re-parse the instruction. */
- if (isspace (*s))
+ if (isspace ((unsigned char) *s))
{
save_c = *s;
*s++ = '\0';
@@ -6980,7 +6980,7 @@ mips_ip (str, ip)
*(--s) = save_c;
/* Scan up to the first '.' or whitespace. */
- for (s = str; *s != '\0' && *s != '.' && !isspace (*s); ++s)
+ for (s = str; *s != '\0' && *s != '.' && !isspace ((unsigned char) *s); ++s)
continue;
/* If we did not find a '.', then we can quit now. */
@@ -7246,7 +7246,7 @@ mips_ip (str, ip)
if (s[0] == '$')
{
- if (isdigit (s[1]))
+ if (isdigit ((unsigned char) s[1]))
{
++s;
regno = 0;
@@ -7256,7 +7256,7 @@ mips_ip (str, ip)
regno += *s - '0';
++s;
}
- while (isdigit (*s));
+ while (isdigit ((unsigned char) *s));
if (regno > 31)
as_bad (_("Invalid register number (%d)"), regno);
}
@@ -7406,7 +7406,7 @@ mips_ip (str, ip)
case 'V':
case 'W':
s_reset = s;
- if (s[0] == '$' && s[1] == 'f' && isdigit (s[2]))
+ if (s[0] == '$' && s[1] == 'f' && isdigit ((unsigned char) s[2]))
{
s += 2;
regno = 0;
@@ -7416,7 +7416,7 @@ mips_ip (str, ip)
regno += *s - '0';
++s;
}
- while (isdigit (*s));
+ while (isdigit ((unsigned char) *s));
if (regno > 31)
as_bad (_("Invalid float register number (%d)"), regno);
@@ -7848,7 +7848,7 @@ mips_ip (str, ip)
regno += *s - '0';
++s;
}
- while (isdigit (*s));
+ while (isdigit ((unsigned char) *s));
if (regno > 7)
as_bad (_("invalid condition code register $fcc%d"), regno);
if (*args == 'N')
@@ -7901,7 +7901,7 @@ mips16_ip (str, ip)
mips16_small = false;
mips16_ext = false;
- for (s = str; islower (*s); ++s)
+ for (s = str; islower ((unsigned char) *s); ++s)
;
switch (*s)
{
@@ -8034,7 +8034,7 @@ mips16_ip (str, ip)
if (s[0] != '$')
break;
s_reset = s;
- if (isdigit (s[1]))
+ if (isdigit ((unsigned char) s[1]))
{
++s;
regno = 0;
@@ -8044,7 +8044,7 @@ mips16_ip (str, ip)
regno += *s - '0';
++s;
}
- while (isdigit (*s));
+ while (isdigit ((unsigned char) *s));
if (regno > 31)
{
as_bad (_("invalid register number (%d)"), regno);
@@ -8315,7 +8315,7 @@ mips16_ip (str, ip)
++s;
}
reg1 = 0;
- while (isdigit (*s))
+ while (isdigit ((unsigned char) *s))
{
reg1 *= 10;
reg1 += *s - '0';
@@ -8342,7 +8342,7 @@ mips16_ip (str, ip)
}
}
reg2 = 0;
- while (isdigit (*s))
+ while (isdigit ((unsigned char) *s))
{
reg2 *= 10;
reg2 += *s - '0';
@@ -8626,9 +8626,9 @@ my_getSmallExpression (ep, str)
;
if (sp - 4 >= str && sp[-1] == RP)
{
- if (isdigit (sp[-2]))
+ if (isdigit ((unsigned char) sp[-2]))
{
- for (sp -= 3; sp >= str && isdigit (*sp); sp--)
+ for (sp -= 3; sp >= str && isdigit ((unsigned char) *sp); sp--)
;
if (*sp == '$' && sp > str && sp[-1] == LP)
{
@@ -11472,14 +11472,14 @@ get_number ()
++input_line_pointer;
negative = 1;
}
- if (!isdigit (*input_line_pointer))
+ if (!isdigit ((unsigned char) *input_line_pointer))
as_bad (_("Expected simple number."));
if (input_line_pointer[0] == '0')
{
if (input_line_pointer[1] == 'x')
{
input_line_pointer += 2;
- while (isxdigit (*input_line_pointer))
+ while (isxdigit ((unsigned char) *input_line_pointer))
{
val <<= 4;
val |= hex_value (*input_line_pointer++);
@@ -11489,7 +11489,7 @@ get_number ()
else
{
++input_line_pointer;
- while (isdigit (*input_line_pointer))
+ while (isdigit ((unsigned char) *input_line_pointer))
{
val <<= 3;
val |= *input_line_pointer++ - '0';
@@ -11497,14 +11497,14 @@ get_number ()
return negative ? -val : val;
}
}
- if (!isdigit (*input_line_pointer))
+ if (!isdigit ((unsigned char) *input_line_pointer))
{
printf (_(" *input_line_pointer == '%c' 0x%02x\n"),
*input_line_pointer, *input_line_pointer);
as_warn (_("Invalid number"));
return -1;
}
- while (isdigit (*input_line_pointer))
+ while (isdigit ((unsigned char) *input_line_pointer))
{
val *= 10;
val += *input_line_pointer++ - '0';
@@ -11630,7 +11630,8 @@ s_mips_ent (aent)
if (*input_line_pointer == ',')
input_line_pointer++;
SKIP_WHITESPACE ();
- if (isdigit (*input_line_pointer) || *input_line_pointer == '-')
+ if (isdigit ((unsigned char) *input_line_pointer)
+ || *input_line_pointer == '-')
number = get_number ();
#ifdef BFD_ASSEMBLER
diff --git a/gas/ecoff.c b/gas/ecoff.c
index c3c9375..d127f52 100644
--- a/gas/ecoff.c
+++ b/gas/ecoff.c
@@ -3122,7 +3122,8 @@ ecoff_directive_ent (ignore)
++input_line_pointer;
SKIP_WHITESPACE ();
}
- if (isdigit (*input_line_pointer) || *input_line_pointer == '-')
+ if (isdigit ((unsigned char) *input_line_pointer)
+ || *input_line_pointer == '-')
(void) get_absolute_expression ();
demand_empty_rest_of_line ();
@@ -3565,7 +3566,7 @@ ecoff_stab (sec, what, string, type, other, desc)
listing_source_file (string);
#endif
- if (isdigit (*input_line_pointer)
+ if (isdigit ((unsigned char) *input_line_pointer)
|| *input_line_pointer == '-'
|| *input_line_pointer == '+')
{
diff --git a/gas/listing.c b/gas/listing.c
index e2b173b..4305cbd 100644
--- a/gas/listing.c
+++ b/gas/listing.c
@@ -375,7 +375,7 @@ listing_newline (ps)
while (--len)
{
- char c = * src ++;
+ unsigned char c = * src ++;
/* Omit control characters in the listing. */
if (isascii (c) && ! iscntrl (c))
generated by cgit v1.1 at 2024-12-22 15:04:33 +0000