diff options
Diffstat (limited to 'gas/config')
| -rw-r--r-- | gas/config/obj-elf.c | 2 | ||||
| -rw-r--r-- | gas/config/tc-mips.c | 43 |
2 files changed, 23 insertions, 22 deletions
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 |