diff options
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes/ChangeLog | 4 | ||||
| -rw-r--r-- | opcodes/fr30-dis.c | 56 |
2 files changed, 32 insertions, 28 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 6ef3f54..23f0922 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,7 @@ +2000-12-09 Nick Clifton <nickc@redhat.com> + + * fr30-dis.c: Regenerate. + 2000-12-03 Chris Demetriou cgd@sibyte.com * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO, diff --git a/opcodes/fr30-dis.c b/opcodes/fr30-dis.c index fe772d8..bd5946f 100644 --- a/opcodes/fr30-dis.c +++ b/opcodes/fr30-dis.c @@ -96,60 +96,60 @@ print_register_list (dis_info, value, offset, load_store) static void print_hi_register_list_ld (cd, dis_info, value, attrs, pc, length) - CGEN_CPU_DESC cd; + CGEN_CPU_DESC cd ATTRIBUTE_UNUSED; PTR dis_info; long value; - unsigned int attrs; - bfd_vma pc; - int length; + unsigned int attrs ATTRIBUTE_UNUSED; + bfd_vma pc ATTRIBUTE_UNUSED; + int length ATTRIBUTE_UNUSED; { print_register_list (dis_info, value, 8, 0/*load*/); } static void print_low_register_list_ld (cd, dis_info, value, attrs, pc, length) - CGEN_CPU_DESC cd; + CGEN_CPU_DESC cd ATTRIBUTE_UNUSED; PTR dis_info; long value; - unsigned int attrs; - bfd_vma pc; - int length; + unsigned int attrs ATTRIBUTE_UNUSED; + bfd_vma pc ATTRIBUTE_UNUSED; + int length ATTRIBUTE_UNUSED; { print_register_list (dis_info, value, 0, 0/*load*/); } static void print_hi_register_list_st (cd, dis_info, value, attrs, pc, length) - CGEN_CPU_DESC cd; + CGEN_CPU_DESC cd ATTRIBUTE_UNUSED; PTR dis_info; long value; - unsigned int attrs; - bfd_vma pc; - int length; + unsigned int attrs ATTRIBUTE_UNUSED; + bfd_vma pc ATTRIBUTE_UNUSED; + int length ATTRIBUTE_UNUSED; { print_register_list (dis_info, value, 8, 1/*store*/); } static void print_low_register_list_st (cd, dis_info, value, attrs, pc, length) - CGEN_CPU_DESC cd; + CGEN_CPU_DESC cd ATTRIBUTE_UNUSED; PTR dis_info; long value; - unsigned int attrs; - bfd_vma pc; - int length; + unsigned int attrs ATTRIBUTE_UNUSED; + bfd_vma pc ATTRIBUTE_UNUSED; + int length ATTRIBUTE_UNUSED; { print_register_list (dis_info, value, 0, 1/*store*/); } static void print_m4 (cd, dis_info, value, attrs, pc, length) - CGEN_CPU_DESC cd; + CGEN_CPU_DESC cd ATTRIBUTE_UNUSED; PTR dis_info; long value; - unsigned int attrs; - bfd_vma pc; - int length; + unsigned int attrs ATTRIBUTE_UNUSED; + bfd_vma pc ATTRIBUTE_UNUSED; + int length ATTRIBUTE_UNUSED; { disassemble_info *info = (disassemble_info *) dis_info; (*info->fprintf_func) (info->stream, "%ld", value); @@ -178,7 +178,7 @@ fr30_cgen_print_operand (cd, opindex, xinfo, fields, attrs, pc, length) int opindex; PTR xinfo; CGEN_FIELDS *fields; - void const *attrs; + void const *attrs ATTRIBUTE_UNUSED; bfd_vma pc; int length; { @@ -458,7 +458,7 @@ print_insn_normal (cd, dis_info, insn, fields, pc, length) Returns 0 if all is well, non-zero otherwise. */ static int read_insn (cd, pc, info, buf, buflen, ex_info, insn_value) - CGEN_CPU_DESC cd; + CGEN_CPU_DESC cd ATTRIBUTE_UNUSED; bfd_vma pc; disassemble_info *info; char *buf; @@ -547,9 +547,10 @@ print_insn (cd, pc, info, buf, buflen) machine insn and extracts the fields. The second pass prints them. */ -#if CGEN_INT_INSN_P - /* Make sure the entire insn is loaded into insn_value. */ - if (CGEN_INSN_BITSIZE (insn) > cd->base_insn_bitsize) + /* Make sure the entire insn is loaded into insn_value, if it + can fit. */ + if ((unsigned) CGEN_INSN_BITSIZE (insn) > cd->base_insn_bitsize && + (unsigned) (CGEN_INSN_BITSIZE (insn) / 8) <= sizeof (unsigned long)) { unsigned long full_insn_value; int rc = read_insn (cd, pc, info, buf, @@ -561,10 +562,9 @@ print_insn (cd, pc, info, buf, buflen) (cd, insn, &ex_info, full_insn_value, &fields, pc); } else -#endif + length = CGEN_EXTRACT_FN (cd, insn) + (cd, insn, &ex_info, insn_value, &fields, pc); - length = CGEN_EXTRACT_FN (cd, insn) - (cd, insn, &ex_info, insn_value, &fields, pc); /* length < 0 -> error */ if (length < 0) return length; |