2006-08-08 Joel Brobecker <brobecker@adacore.com>
+ * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
+ instructions.
+ (i386_analyze_struct_return): Likewise.
+ (i386_skip_probe): Likewise.
+ (i386_match_insn): Likewise.
+ (i386_analyze_frame_setup): Likewise.
+ (i386_analyze_register_saves): Likewise.
+ (i386_skip_prologue): Likewise.
+
+2006-08-08 Joel Brobecker <brobecker@adacore.com>
+
* gdbcore.h (read_memory_nobpt): New function name instead of
deprecated_read_memory_nobpt.
* breakpoint.c (read_memory_nobpt): New function name instead
long delta = 0;
int data16 = 0;
- op = read_memory_unsigned_integer (pc, 1);
+ read_memory_nobpt (pc, &op, 1);
if (op == 0x66)
{
data16 = 1;
if (current_pc <= pc)
return pc;
- op = read_memory_unsigned_integer (pc, 1);
+ read_memory_nobpt (pc, &op, 1);
if (op != 0x58) /* popl %eax */
return pc;
- read_memory (pc + 1, buf, 4);
+ read_memory_nobpt (pc + 1, buf, 4);
if (memcmp (buf, proto1, 3) != 0 && memcmp (buf, proto2, 4) != 0)
return pc;
gdb_byte buf[8];
gdb_byte op;
- op = read_memory_unsigned_integer (pc, 1);
+ read_memory_nobpt (pc, &op, 1);
if (op == 0x68 || op == 0x6a)
{
struct i386_insn *insn;
gdb_byte op;
- op = read_memory_unsigned_integer (pc, 1);
+ read_memory_nobpt (pc, &op, 1);
for (insn = skip_insns; insn->len > 0; insn++)
{
gdb_assert (insn->len > 1);
gdb_assert (insn->len <= I386_MAX_INSN_LEN);
- read_memory (pc + 1, buf, insn->len - 1);
+ read_memory_nobpt (pc + 1, buf, insn->len - 1);
for (i = 1; i < insn->len; i++)
{
if ((buf[i - 1] & insn->mask[i]) != insn->insn[i])
if (limit <= pc)
return limit;
- op = read_memory_unsigned_integer (pc, 1);
+ read_memory_nobpt (pc, &op, 1);
if (op == 0x55) /* pushl %ebp */
{
if (limit <= pc + skip)
return limit;
- op = read_memory_unsigned_integer (pc + skip, 1);
+ read_memory_nobpt (pc + skip, &op, 1);
/* Check for `movl %esp, %ebp' -- can be written in two ways. */
switch (op)
NOTE: You can't subtract a 16-bit immediate from a 32-bit
reg, so we don't have to worry about a data16 prefix. */
- op = read_memory_unsigned_integer (pc, 1);
+ read_memory_nobpt (pc, &op, 1);
if (op == 0x83)
{
/* `subl' with 8-bit immediate. */
offset -= cache->locals;
for (i = 0; i < 8 && pc < current_pc; i++)
{
- op = read_memory_unsigned_integer (pc, 1);
+ read_memory_nobpt (pc, &op, 1);
if (op < 0x50 || op > 0x57)
break;
for (i = 0; i < 6; i++)
{
- op = read_memory_unsigned_integer (pc + i, 1);
+ read_memory_nobpt (pc + i, &op, 1);
if (pic_pat[i] != op)
break;
}
{
int delta = 6;
- op = read_memory_unsigned_integer (pc + delta, 1);
+ read_memory_nobpt (pc + delta, &op, 1);
if (op == 0x89) /* movl %ebx, x(%ebp) */
{
else /* Unexpected instruction. */
delta = 0;
- op = read_memory_unsigned_integer (pc + delta, 1);
+ read_memory_nobpt (pc + delta, &op, 1);
}
/* addl y,%ebx */