diff options
Diffstat (limited to 'gas/config/tc-i386.c')
| -rw-r--r-- | gas/config/tc-i386.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index 68ca7e4..38e9781 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -1946,47 +1946,46 @@ mode_from_disp_size (i386_operand_type t) } static INLINE int -fits_in_signed_byte (offsetT num) +fits_in_signed_byte (addressT num) { - return (num >= -128) && (num <= 127); + return num + 0x80 <= 0xff; } static INLINE int -fits_in_unsigned_byte (offsetT num) +fits_in_unsigned_byte (addressT num) { - return (num & 0xff) == num; + return num <= 0xff; } static INLINE int -fits_in_unsigned_word (offsetT num) +fits_in_unsigned_word (addressT num) { - return (num & 0xffff) == num; + return num <= 0xffff; } static INLINE int -fits_in_signed_word (offsetT num) +fits_in_signed_word (addressT num) { - return (-32768 <= num) && (num <= 32767); + return num + 0x8000 <= 0xffff; } static INLINE int -fits_in_signed_long (offsetT num ATTRIBUTE_UNUSED) +fits_in_signed_long (addressT num ATTRIBUTE_UNUSED) { #ifndef BFD64 return 1; #else - return (!(((offsetT) -1 << 31) & num) - || (((offsetT) -1 << 31) & num) == ((offsetT) -1 << 31)); + return num + 0x80000000 <= 0xffffffff; #endif } /* fits_in_signed_long() */ static INLINE int -fits_in_unsigned_long (offsetT num ATTRIBUTE_UNUSED) +fits_in_unsigned_long (addressT num ATTRIBUTE_UNUSED) { #ifndef BFD64 return 1; #else - return (num & (((offsetT) 2 << 31) - 1)) == num; + return num <= 0xffffffff; #endif } /* fits_in_unsigned_long() */ |