static int dump_ar_hdrs; /* -a */
static int dump_private_headers; /* -p */
static char *dump_private_options; /* -P */
+static int no_addresses; /* --no-addresses */
static int prefix_addresses; /* --prefix-addresses */
static int with_line_numbers; /* -l */
static bfd_boolean with_source_code; /* -S */
-z, --disassemble-zeroes Do not skip blocks of zeroes when disassembling\n\
--start-address=ADDR Only process data whose address is >= ADDR\n\
--stop-address=ADDR Only process data whose address is < ADDR\n\
+ --no-addresses Do not print address alongside disassembly\n\
--prefix-addresses Print complete address alongside disassembly\n\
--[no-]show-raw-insn Display hex alongside symbolic disassembly\n\
--insn-width=WIDTH Display WIDTH bytes on a single line for -d\n\
{"info", no_argument, NULL, 'i'},
{"line-numbers", no_argument, NULL, 'l'},
{"no-show-raw-insn", no_argument, &show_raw_insn, -1},
+ {"no-addresses", no_argument, &no_addresses, 1},
{"prefix-addresses", no_argument, &prefix_addresses, 1},
{"recurse-limit", no_argument, NULL, OPTION_RECURSE_LIMIT},
{"recursion-limit", no_argument, NULL, OPTION_RECURSE_LIMIT},
bfd_vma vma, struct disassemble_info *inf,
bfd_boolean skip_zeroes)
{
- objdump_print_value (vma, inf, skip_zeroes);
+ if (!no_addresses)
+ {
+ objdump_print_value (vma, inf, skip_zeroes);
+ (*inf->fprintf_func) (inf->stream, " ");
+ }
if (sym == NULL)
{
bfd_vma secaddr;
- (*inf->fprintf_func) (inf->stream, " <%s",
+ (*inf->fprintf_func) (inf->stream, "<%s",
sanitize_string (bfd_section_name (sec)));
secaddr = bfd_section_vma (sec);
if (vma < secaddr)
}
else
{
- (*inf->fprintf_func) (inf->stream, " <");
+ (*inf->fprintf_func) (inf->stream, "<");
objdump_print_symname (abfd, inf, sym);
if (sorted_symcount < 1)
{
- (*inf->fprintf_func) (inf->stream, "0x");
- objdump_print_value (vma, inf, skip_zeroes);
+ if (!no_addresses)
+ {
+ (*inf->fprintf_func) (inf->stream, "0x");
+ objdump_print_value (vma, inf, skip_zeroes);
+ }
if (display_file_offsets)
inf->fprintf_func (inf->stream, _(" (File Offset: 0x%lx)"),
{
struct objdump_disasm_info *aux;
asection *section;
- int octets_per_line;
- int skip_addr_chars;
+ unsigned int octets_per_line;
+ unsigned int skip_addr_chars;
bfd_vma addr_offset;
unsigned int opb = inf->octets_per_byte;
unsigned int skip_zeroes = inf->skip_zeroes;
unsigned int skip_zeroes_at_end = inf->skip_zeroes_at_end;
- int octets = opb;
+ size_t octets;
SFILE sfile;
aux = (struct objdump_disasm_info *) inf->application_data;
zeroes in chunks of 4, ensuring that there is always a leading
zero remaining. */
skip_addr_chars = 0;
- if (! prefix_addresses)
+ if (!no_addresses && !prefix_addresses)
{
char buf[30];
addr_offset = start_offset;
while (addr_offset < stop_offset)
{
- bfd_vma z;
bfd_boolean need_nl = FALSE;
octets = 0;
/* If we see more than SKIP_ZEROES octets of zeroes, we just
print `...'. */
- for (z = addr_offset * opb; z < stop_offset * opb; z++)
- if (data[z] != 0)
- break;
+ if (! disassemble_zeroes)
+ for (; addr_offset * opb + octets < stop_offset * opb; octets++)
+ if (data[addr_offset * opb + octets] != 0)
+ break;
if (! disassemble_zeroes
&& (inf->insn_info_valid == 0
|| inf->branch_delay_insns == 0)
- && (z - addr_offset * opb >= skip_zeroes
- || (z == stop_offset * opb &&
- z - addr_offset * opb < skip_zeroes_at_end)))
+ && (octets >= skip_zeroes
+ || (addr_offset * opb + octets == stop_offset * opb
+ && octets < skip_zeroes_at_end)))
{
/* If there are more nonzero octets to follow, we only skip
zeroes in multiples of 4, to try to avoid running over
the start of an instruction which happens to start with
zero. */
- if (z != stop_offset * opb)
- z = addr_offset * opb + ((z - addr_offset * opb) &~ 3);
-
- octets = z - addr_offset * opb;
+ if (addr_offset * opb + octets != stop_offset * opb)
+ octets &= ~3;
/* If we are going to display more data, and we are displaying
file offsets, then tell the user how many zeroes we skip
and the file offset from where we resume dumping. */
- if (display_file_offsets && ((addr_offset + (octets / opb)) < stop_offset))
- printf ("\t... (skipping %d zeroes, resuming at file offset: 0x%lx)\n",
- octets / opb,
+ if (display_file_offsets
+ && addr_offset + octets / opb < stop_offset)
+ printf (_("\t... (skipping %lu zeroes, "
+ "resuming at file offset: 0x%lx)\n"),
+ (unsigned long) (octets / opb),
(unsigned long) (section->filepos
- + (addr_offset + (octets / opb))));
+ + addr_offset + octets / opb));
else
printf ("\t...\n");
}
else
{
char buf[50];
- int bpc = 0;
- int pb = 0;
+ unsigned int bpc = 0;
+ unsigned int pb = 0;
if (with_line_numbers || with_source_code)
show_line (aux->abfd, section, addr_offset);
- if (! prefix_addresses)
+ if (no_addresses)
+ printf ("\t");
+ else if (!prefix_addresses)
{
char *s;
if (insns)
{
+ int insn_size;
+
sfile.pos = 0;
inf->fprintf_func = (fprintf_ftype) objdump_sprintf;
inf->stream = &sfile;
&& *relppp < relppend)
{
bfd_signed_vma distance_to_rel;
- int insn_size = 0;
int max_reloc_offset
= aux->abfd->arch_info->max_reloc_offset_into_insn;
distance_to_rel = ((**relppp)->address - rel_offset
- addr_offset);
+ insn_size = 0;
if (distance_to_rel > 0
&& (max_reloc_offset < 0
|| distance_to_rel <= max_reloc_offset))
}
if (! disassemble_all
- && (section->flags & (SEC_CODE | SEC_HAS_CONTENTS))
- == (SEC_CODE | SEC_HAS_CONTENTS))
+ && ((section->flags & (SEC_CODE | SEC_HAS_CONTENTS))
+ == (SEC_CODE | SEC_HAS_CONTENTS)))
/* Set a stop_vma so that the disassembler will not read
beyond the next symbol. We assume that symbols appear on
the boundaries between instructions. We only do this when
inf->stop_vma = section->vma + stop_offset;
inf->stop_offset = stop_offset;
- octets = (*disassemble_fn) (section->vma + addr_offset, inf);
+ insn_size = (*disassemble_fn) (section->vma + addr_offset, inf);
+ octets = insn_size;
inf->stop_vma = 0;
inf->fprintf_func = (fprintf_ftype) fprintf;
inf->stream = stdout;
if (insn_width == 0 && inf->bytes_per_line != 0)
octets_per_line = inf->bytes_per_line;
- if (octets < (int) opb)
+ if (insn_size < (int) opb)
{
if (sfile.pos)
printf ("%s\n", sfile.buffer);
- if (octets >= 0)
+ if (insn_size >= 0)
{
non_fatal (_("disassemble_fn returned length %d"),
- octets);
+ insn_size);
exit_status = 1;
}
break;
/* PR 21580: Check for a buffer ending early. */
if (j + bpc <= stop_offset * opb)
{
- int k;
+ unsigned int k;
if (inf->display_endian == BFD_ENDIAN_LITTLE)
{
- for (k = bpc - 1; k >= 0; k--)
+ for (k = bpc; k-- != 0; )
printf ("%02x", (unsigned) data[j + k]);
}
else
for (; pb < octets_per_line; pb += bpc)
{
- int k;
+ unsigned int k;
for (k = 0; k < bpc; k++)
printf (" ");
putchar ('\n');
j = addr_offset * opb + pb;
- bfd_sprintf_vma (aux->abfd, buf, section->vma + j / opb);
- for (s = buf + skip_addr_chars; *s == '0'; s++)
- *s = ' ';
- if (*s == '\0')
- *--s = '0';
- printf ("%s:\t", buf + skip_addr_chars);
+ if (no_addresses)
+ printf ("\t");
+ else
+ {
+ bfd_sprintf_vma (aux->abfd, buf, section->vma + j / opb);
+ for (s = buf + skip_addr_chars; *s == '0'; s++)
+ *s = ' ';
+ if (*s == '\0')
+ *--s = '0';
+ printf ("%s:\t", buf + skip_addr_chars);
+ }
print_jump_visualisation (section->vma + j / opb,
max_level, line_buffer,
/* PR 21619: Check for a buffer ending early. */
if (j + bpc <= stop_offset * opb)
{
- int k;
+ unsigned int k;
if (inf->display_endian == BFD_ENDIAN_LITTLE)
{
- for (k = bpc - 1; k >= 0; k--)
+ for (k = bpc; k-- != 0; )
printf ("%02x", (unsigned) data[j + k]);
}
else
else
printf ("\t\t\t");
- objdump_print_value (section->vma - rel_offset + q->address,
- inf, TRUE);
+ if (!no_addresses)
+ {
+ objdump_print_value (section->vma - rel_offset + q->address,
+ inf, TRUE);
+ printf (": ");
+ }
if (q->howto == NULL)
- printf (": *unknown*\t");
+ printf ("*unknown*\t");
else if (q->howto->name)
- printf (": %s\t", q->howto->name);
+ printf ("%s\t", q->howto->name);
else
- printf (": %d\t", q->howto->type);
+ printf ("%d\t", q->howto->type);
if (q->sym_ptr_ptr == NULL || *q->sym_ptr_ptr == NULL)
printf ("*unknown*");
projects / deliverable / binutils-gdb.git / blobdiff