diff options
Diffstat (limited to 'binutils-2.22/cpu/frv.opc')
| -rw-r--r-- | binutils-2.22/cpu/frv.opc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/binutils-2.22/cpu/frv.opc b/binutils-2.22/cpu/frv.opc index f81cef0..869155d 100644 --- a/binutils-2.22/cpu/frv.opc +++ b/binutils-2.22/cpu/frv.opc @@ -1343,11 +1343,11 @@ parse_uhi16 (CGEN_CPU_DESC cd, if (errmsg == NULL && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER) { - /* If bfd_vma is wider than 32 bits, but we have a sign- - or zero-extension, truncate it. */ - if (value >= - ((bfd_vma)1 << 31) - || value <= ((bfd_vma)1 << 31) - (bfd_vma)1) - value &= (((bfd_vma)1 << 16) << 16) - 1; + /* If value is wider than 32 bits then be + careful about how we extract bits 16-31. */ + if (sizeof (value) > 4) + value &= (((bfd_vma)1 << 16) << 16) - 1; + value >>= 16; } *valuep = value; |