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remove a few sentinals

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gas/ChangeLog:

2016-06-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

	* config/tc-bfin.c (bfin_cpus): Remove sentinal.
	(md_parse_option): Adjust.
	* config/tc-aarch64.c (aarch64_parse_abi): Replace use of a sentinal
	with iteration from 0 to ARRAY_SIZE.
	* config/tc-mcore.c (md_begin): Likewise.
	* config/tc-visium.c (visium_parse_arch): Likewise.

opcodes/ChangeLog:

2016-06-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>

	* mcore-opc.h: Remove sentinal.
	* mcore-dis.c (print_insn_mcore): Adjust.
This commit is contained in:
Trevor Saunders 2016-04-21 09:56:50 -04:00
parent 4b92e38839
commit 5703197e04
8 changed files with 48 additions and 38 deletions
Download patch file Download diff file Expand all files Collapse all files

15
opcodes/mcore-dis.c
View file

@ -20,6 +20,7 @@
#include "sysdep.h"
#include <stdio.h>
#include "libiberty.h"
#define STATIC_TABLE
#define DEFINE_TABLE
@ -95,7 +96,7 @@ print_insn_mcore (bfd_vma memaddr,
fprintf_ftype print_func = info->fprintf_func;
void *stream = info->stream;
unsigned short inst;
const mcore_opcode_info *op;
unsigned int i;
int status;
info->bytes_per_chunk = 2;
@ -116,19 +117,19 @@ print_insn_mcore (bfd_vma memaddr,
abort ();
/* Just a linear search of the table. */
for (op = mcore_table; op->name != 0; op++)
if (op->inst == (inst & imsk[op->opclass]))
for (i = 0; i < ARRAY_SIZE (mcore_table); i++)
if (mcore_table[i].inst == (inst & imsk[mcore_table[i].opclass]))
break;
if (op->name == 0)
if (i == ARRAY_SIZE (mcore_table))
(*print_func) (stream, ".short 0x%04x", inst);
else
{
const char *name = grname[inst & 0x0F];
(*print_func) (stream, "%s", op->name);
(*print_func) (stream, "%s", mcore_table[i].name);
switch (op->opclass)
switch (mcore_table[i].opclass)
{
case O0:
break;
@ -202,7 +203,7 @@ print_insn_mcore (bfd_vma memaddr,
(*print_func) (stream, "\t0x%lx", (long)(memaddr + 2 + (val << 1)));
if (strcmp (op->name, "bsr") == 0)
if (strcmp (mcore_table[i].name, "bsr") == 0)
{
/* For bsr, we'll try to get a symbol for the target. */
val = memaddr + 2 + (val << 1);