+2008-01-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * dwarf.c: Include "elf/common.h".
+ (eh_addr_size): Changed to int.
+ (dwarf_regnames_i386): New.
+ (dwarf_regnames_x86_64): Likewise.
+ (dwarf_regnames): Likewise.
+ (dwarf_regnames_count): Likewise.
+ (init_dwarf_regnames): Likewise.
+ (regname): Likewise.
+ (frame_display_row): Properly support different address size.
+ Call regname to get register name.
+ (display_debug_frames): Call regname to get register name.
+ Display DW_CFA_def_cfa_register as DW_CFA_def_cfa_register
+ instead of DW_CFA_def_cfa_reg.
+
+ * dwarf.h (init_dwarf_regnames): New.
+
+ * objdump.c: Include "elf-bfd.h".
+ (dump_dwarf): Call init_dwarf_regnames on ELF input.
+
+ * readelf.c (guess_is_rela): Change argument to int.
+ (parse_args): Remove the undocumented upper case options for
+ -wX.
+ (process_file_header): Call init_dwarf_regnames if
+ do_dwarf_register is true.
+
2008-01-25 DJ Delorie <dj@redhat.com>
* readelf.c (process_section_headers): Add m16c handler.
#include "libiberty.h"
#include "bfd.h"
#include "bucomm.h"
+#include "elf/common.h"
#include "elf/dwarf2.h"
#include "dwarf.h"
that the .debug_info section could not be loaded/parsed. */
#define DEBUG_INFO_UNAVAILABLE (unsigned int) -1
-dwarf_vma eh_addr_size;
+int eh_addr_size;
int do_debug_info;
int do_debug_abbrevs;
}
}
+static const char *const dwarf_regnames_i386[] =
+{
+ "eax", "ecx", "edx", "ebx",
+ "esp", "ebp", "esi", "edi",
+ "eip", "eflags", NULL,
+ "st0", "st1", "st2", "st3",
+ "st4", "st5", "st6", "st7",
+ NULL, NULL,
+ "xmm0", "xmm1", "xmm2", "xmm3",
+ "xmm4", "xmm5", "xmm6", "xmm7",
+ "mm0", "mm1", "mm2", "mm3",
+ "mm4", "mm5", "mm6", "mm7",
+ "fcw", "fsw", "mxcsr",
+ "es", "cs", "ss", "ds", "fs", "gs", NULL, NULL,
+ "tr", "ldtr"
+};
+
+static const char *const dwarf_regnames_x86_64[] =
+{
+ "rax", "rdx", "rcx", "rbx",
+ "rsi", "rdi", "rbp", "rsp",
+ "r8", "r9", "r10", "r11",
+ "r12", "r13", "r14", "r15",
+ "rip",
+ "xmm0", "xmm1", "xmm2", "xmm3",
+ "xmm4", "xmm5", "xmm6", "xmm7",
+ "xmm8", "xmm9", "xmm10", "xmm11",
+ "xmm12", "xmm13", "xmm14", "xmm15",
+ "st0", "st1", "st2", "st3",
+ "st4", "st5", "st6", "st7",
+ "mm0", "mm1", "mm2", "mm3",
+ "mm4", "mm5", "mm6", "mm7",
+ "rflags",
+ "es", "cs", "ss", "ds", "fs", "gs", NULL, NULL,
+ "fs.base", "gs.base", NULL, NULL,
+ "tr", "ldtr",
+ "mxcsr", "fcw", "fsw"
+};
+
+static const char *const *dwarf_regnames;
+static unsigned int dwarf_regnames_count;
+
+void
+init_dwarf_regnames (unsigned int e_machine)
+{
+ switch (e_machine)
+ {
+ case EM_386:
+ case EM_486:
+ dwarf_regnames = dwarf_regnames_i386;
+ dwarf_regnames_count = ARRAY_SIZE (dwarf_regnames_i386);
+ break;
+
+ case EM_X86_64:
+ dwarf_regnames = dwarf_regnames_x86_64;
+ dwarf_regnames_count = ARRAY_SIZE (dwarf_regnames_x86_64);
+ break;
+
+ default:
+ break;
+ }
+}
+
+static const char *
+regname (unsigned int regno, int row)
+{
+ static char reg[64];
+ if (dwarf_regnames
+ && regno < dwarf_regnames_count
+ && dwarf_regnames [regno] != NULL)
+ {
+ if (row)
+ return dwarf_regnames [regno];
+ snprintf (reg, sizeof (reg), "r%d (%s)", regno,
+ dwarf_regnames [regno]);
+ }
+ else
+ snprintf (reg, sizeof (reg), "r%d", regno);
+ return reg;
+}
+
static void
frame_display_row (Frame_Chunk *fc, int *need_col_headers, int *max_regs)
{
if (*need_col_headers)
{
+ static const char *loc = " LOC";
+
*need_col_headers = 0;
- printf (" LOC CFA ");
+ printf ("%-*s CFA ", eh_addr_size * 2, loc);
for (r = 0; r < *max_regs; r++)
if (fc->col_type[r] != DW_CFA_unreferenced)
{
if (r == fc->ra)
- printf ("ra ");
+ printf ("ra ");
else
- printf ("r%-4d", r);
+ printf ("%-5s ", regname (r, 1));
}
printf ("\n");
}
- printf ("%08lx ", fc->pc_begin);
+ printf ("%0*lx ", eh_addr_size * 2, fc->pc_begin);
if (fc->cfa_exp)
strcpy (tmp, "exp");
else
- sprintf (tmp, "r%d%+d", fc->cfa_reg, fc->cfa_offset);
+ sprintf (tmp, "%s%+d", regname (fc->cfa_reg, 1), fc->cfa_offset);
printf ("%-8s ", tmp);
for (r = 0; r < fc->ncols; r++)
sprintf (tmp, "v%+d", fc->col_offset[r]);
break;
case DW_CFA_register:
- sprintf (tmp, "r%d", fc->col_offset[r]);
+ sprintf (tmp, "%s", regname (fc->col_offset[r], 0));
break;
case DW_CFA_expression:
strcpy (tmp, "exp");
strcpy (tmp, "n/a");
break;
}
- printf ("%-5s", tmp);
+ printf ("%-5s ", tmp);
}
}
printf ("\n");
case DW_CFA_offset:
roffs = LEB ();
if (! do_debug_frames_interp)
- printf (" DW_CFA_offset: r%d at cfa%+ld\n",
- opa, roffs * fc->data_factor);
+ printf (" DW_CFA_offset: %s at cfa%+ld\n",
+ regname (opa, 0), roffs * fc->data_factor);
fc->col_type[opa] = DW_CFA_offset;
fc->col_offset[opa] = roffs * fc->data_factor;
break;
case DW_CFA_restore:
if (! do_debug_frames_interp)
- printf (" DW_CFA_restore: r%d\n", opa);
+ printf (" DW_CFA_restore: %s\n", regname (opa, 0));
fc->col_type[opa] = cie->col_type[opa];
fc->col_offset[opa] = cie->col_offset[opa];
break;
reg = LEB ();
roffs = LEB ();
if (! do_debug_frames_interp)
- printf (" DW_CFA_offset_extended: r%ld at cfa%+ld\n",
- reg, roffs * fc->data_factor);
+ printf (" DW_CFA_offset_extended: %s at cfa%+ld\n",
+ regname (reg, 0), roffs * fc->data_factor);
fc->col_type[reg] = DW_CFA_offset;
fc->col_offset[reg] = roffs * fc->data_factor;
break;
reg = LEB ();
roffs = LEB ();
if (! do_debug_frames_interp)
- printf (" DW_CFA_val_offset: r%ld at cfa%+ld\n",
- reg, roffs * fc->data_factor);
+ printf (" DW_CFA_val_offset: %s at cfa%+ld\n",
+ regname (reg, 0), roffs * fc->data_factor);
fc->col_type[reg] = DW_CFA_val_offset;
fc->col_offset[reg] = roffs * fc->data_factor;
break;
case DW_CFA_restore_extended:
reg = LEB ();
if (! do_debug_frames_interp)
- printf (" DW_CFA_restore_extended: r%ld\n", reg);
+ printf (" DW_CFA_restore_extended: %s\n",
+ regname (reg, 0));
fc->col_type[reg] = cie->col_type[reg];
fc->col_offset[reg] = cie->col_offset[reg];
break;
case DW_CFA_undefined:
reg = LEB ();
if (! do_debug_frames_interp)
- printf (" DW_CFA_undefined: r%ld\n", reg);
+ printf (" DW_CFA_undefined: %s\n", regname (reg, 0));
fc->col_type[reg] = DW_CFA_undefined;
fc->col_offset[reg] = 0;
break;
case DW_CFA_same_value:
reg = LEB ();
if (! do_debug_frames_interp)
- printf (" DW_CFA_same_value: r%ld\n", reg);
+ printf (" DW_CFA_same_value: %s\n", regname (reg, 0));
fc->col_type[reg] = DW_CFA_same_value;
fc->col_offset[reg] = 0;
break;
reg = LEB ();
roffs = LEB ();
if (! do_debug_frames_interp)
- printf (" DW_CFA_register: r%ld in r%ld\n", reg, roffs);
+ {
+ printf (" DW_CFA_register: %s in ",
+ regname (reg, 0));
+ puts (regname (roffs, 0));
+ }
fc->col_type[reg] = DW_CFA_register;
fc->col_offset[reg] = roffs;
break;
fc->cfa_offset = LEB ();
fc->cfa_exp = 0;
if (! do_debug_frames_interp)
- printf (" DW_CFA_def_cfa: r%d ofs %d\n",
- fc->cfa_reg, fc->cfa_offset);
+ printf (" DW_CFA_def_cfa: %s ofs %d\n",
+ regname (fc->cfa_reg, 0), fc->cfa_offset);
break;
case DW_CFA_def_cfa_register:
fc->cfa_reg = LEB ();
fc->cfa_exp = 0;
if (! do_debug_frames_interp)
- printf (" DW_CFA_def_cfa_reg: r%d\n", fc->cfa_reg);
+ printf (" DW_CFA_def_cfa_register: %s\n",
+ regname (fc->cfa_reg, 0));
break;
case DW_CFA_def_cfa_offset:
ul = LEB ();
if (! do_debug_frames_interp)
{
- printf (" DW_CFA_expression: r%ld (", reg);
- decode_location_expression (start, eh_addr_size, ul, 0);
+ printf (" DW_CFA_expression: %s (",
+ regname (reg, 0));
+ decode_location_expression (start, eh_addr_size,
+ ul, 0);
printf (")\n");
}
fc->col_type[reg] = DW_CFA_expression;
ul = LEB ();
if (! do_debug_frames_interp)
{
- printf (" DW_CFA_val_expression: r%ld (", reg);
+ printf (" DW_CFA_val_expression: %s (",
+ regname (reg, 0));
decode_location_expression (start, eh_addr_size, ul, 0);
printf (")\n");
}
l = SLEB ();
frame_need_space (fc, reg);
if (! do_debug_frames_interp)
- printf (" DW_CFA_offset_extended_sf: r%ld at cfa%+ld\n",
- reg, l * fc->data_factor);
+ printf (" DW_CFA_offset_extended_sf: %s at cfa%+ld\n",
+ regname (reg, 0), l * fc->data_factor);
fc->col_type[reg] = DW_CFA_offset;
fc->col_offset[reg] = l * fc->data_factor;
break;
l = SLEB ();
frame_need_space (fc, reg);
if (! do_debug_frames_interp)
- printf (" DW_CFA_val_offset_sf: r%ld at cfa%+ld\n",
- reg, l * fc->data_factor);
+ printf (" DW_CFA_val_offset_sf: %s at cfa%+ld\n",
+ regname (reg, 0), l * fc->data_factor);
fc->col_type[reg] = DW_CFA_val_offset;
fc->col_offset[reg] = l * fc->data_factor;
break;
fc->cfa_offset = fc->cfa_offset * fc->data_factor;
fc->cfa_exp = 0;
if (! do_debug_frames_interp)
- printf (" DW_CFA_def_cfa_sf: r%d ofs %d\n",
- fc->cfa_reg, fc->cfa_offset);
+ printf (" DW_CFA_def_cfa_sf: %s ofs %d\n",
+ regname (fc->cfa_reg, 0), fc->cfa_offset);
break;
case DW_CFA_def_cfa_offset_sf:
l = - LEB ();
frame_need_space (fc, reg);
if (! do_debug_frames_interp)
- printf (" DW_CFA_GNU_negative_offset_extended: r%ld at cfa%+ld\n",
- reg, l * fc->data_factor);
+ printf (" DW_CFA_GNU_negative_offset_extended: %s at cfa%+ld\n",
+ regname (reg, 0), l * fc->data_factor);
fc->col_type[reg] = DW_CFA_offset;
fc->col_offset[reg] = l * fc->data_factor;
break;
extern dwarf_vma byte_get_little_endian (unsigned char *, int);
extern dwarf_vma byte_get_big_endian (unsigned char *, int);
-extern dwarf_vma eh_addr_size;
+extern int eh_addr_size;
extern int do_debug_info;
extern int do_debug_abbrevs;
extern int do_debug_str;
extern int do_debug_loc;
+extern void init_dwarf_regnames (unsigned int);
+
extern int load_debug_section (enum dwarf_section_display_enum,
void *);
extern void free_debug_section (enum dwarf_section_display_enum);
#include "sysdep.h"
#include "bfd.h"
+#include "elf-bfd.h"
#include "progress.h"
#include "bucomm.h"
#include "dwarf.h"
check_mach_o_dwarf (abfd);
+ if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
+ {
+ const struct elf_backend_data *bed = get_elf_backend_data (abfd);
+ init_dwarf_regnames (bed->elf_machine_code);
+ }
+
bfd_map_over_sections (abfd, dump_dwarf_section, NULL);
free_debug_memory ();
/* Guess the relocation size commonly used by the specific machines. */
static int
-guess_is_rela (unsigned long e_machine)
+guess_is_rela (unsigned int e_machine)
{
switch (e_machine)
{
switch (optarg[index++])
{
case 'i':
- case 'I':
do_debug_info = 1;
break;
case 'a':
- case 'A':
do_debug_abbrevs = 1;
break;
case 'l':
- case 'L':
do_debug_lines = 1;
break;
case 'p':
- case 'P':
do_debug_pubnames = 1;
break;
break;
case 'm':
- case 'M':
do_debug_macinfo = 1;
break;
case 's':
- case 'S':
do_debug_str = 1;
break;
case 'o':
- case 'O':
do_debug_loc = 1;
break;
return 0;
}
+ init_dwarf_regnames (elf_header.e_machine);
+
if (do_header)
{
int i;
+2008-01-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * gas/cfi/cfi-alpha-1.d: Replace DW_CFA_def_cfa_reg with
+ DW_CFA_def_cfa_register.
+ * gas/cfi/cfi-alpha-3.d: Likewise.
+ * gas/cfi/cfi-hppa-1.d: Likewise.
+ * gas/cfi/cfi-i386.d: Likewise.
+ * gas/cfi/cfi-m68k.d: Likewise.
+ * gas/cfi/cfi-mips-1.d: Likewise.
+ * gas/cfi/cfi-sh-1.d: Likewise.
+ * gas/cfi/cfi-sparc-1.d: Likewise.
+ * gas/cfi/cfi-sparc64-1.d: Likewise.
+ * gas/cfi/cfi-x86_64.d: Likewise.
+
+ * gas/cfi/cfi-common-1.d: Updated for i386/x86-64 register
+ names.
+ * gas/cfi/cfi-common-2.d: Likewise.
+ * gas/cfi/cfi-common-5.d: Likewise.
+ * gas/cfi/cfi-i386.d: Likewise.
+ * gas/cfi/cfi-x86_64.d: Likewise.
+
2008-01-24 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/x86-64-sib.s: Add tests for r12.
Return address column: 26
Augmentation data: 1b
- DW_CFA_def_cfa_reg: r30
+ DW_CFA_def_cfa_register: r30
DW_CFA_nop
00000014 00000020 00000018 FDE cie=00000000 pc=00000000..00000034
Return address column: 26
Augmentation data: 1b
- DW_CFA_def_cfa_reg: r30
+ DW_CFA_def_cfa_register: r30
DW_CFA_nop
00000014 00000028 00000018 FDE cie=00000000 pc=00000000..00000040
DW_CFA_advance_loc: 4 to 00000014
DW_CFA_offset: r34 at cfa-8
DW_CFA_advance_loc: 4 to 00000018
- DW_CFA_def_cfa_reg: r15
+ DW_CFA_def_cfa_register: r15
DW_CFA_advance_loc: 36 to 0000003c
DW_CFA_def_cfa: r30 ofs 0
DW_CFA_nop
00000014 00000018 00000018 FDE cie=00000000 pc=.*
DW_CFA_advance_loc: 4 to .*
- DW_CFA_def_cfa: r0 ofs 16
- DW_CFA_offset: r1 at cfa-8
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
+ DW_CFA_offset: r1( \((rdx|ecx)\)|) at cfa-8
DW_CFA_advance_loc: 4 to .*
DW_CFA_def_cfa_offset: 32
- DW_CFA_offset: r2 at cfa-24
+ DW_CFA_offset: r2( \((rcx|edx)\)|) at cfa-24
#...
00000014 000000[12][c0] 00000018 FDE cie=00000000 pc=.*
DW_CFA_advance_loc: 4 to .*
- DW_CFA_def_cfa: r0 ofs 16
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
DW_CFA_advance_loc: 4 to .*
DW_CFA_remember_state
DW_CFA_advance_loc: 4 to .*
#...
0000002c 0000001[48] 00000030 FDE cie=00000000 pc=.*
DW_CFA_advance_loc: 4 to .*
- DW_CFA_def_cfa: r0 ofs 16
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
DW_CFA_advance_loc: 4 to .*
DW_CFA_def_cfa_offset: 0
#pass
00000014 00000018 00000018 FDE cie=00000000 pc=00000000..00000018
DW_CFA_advance_loc: 8 to 00000008
- DW_CFA_def_cfa_reg: r3
+ DW_CFA_def_cfa_register: r3
DW_CFA_advance_loc: 4 to 0000000c
DW_CFA_def_cfa_offset: 4660
DW_CFA_advance_loc: 8 to 00000014
- DW_CFA_def_cfa_reg: r30
+ DW_CFA_def_cfa_register: r30
DW_CFA_nop
00000030 00000018 00000034 FDE cie=00000000 pc=00000018..00000040
DW_CFA_advance_loc: 12 to 00000024
- DW_CFA_def_cfa_reg: r3
+ DW_CFA_def_cfa_register: r3
DW_CFA_offset: r2 at cfa-24
DW_CFA_advance_loc: 24 to 0000003c
- DW_CFA_def_cfa_reg: r30
+ DW_CFA_def_cfa_register: r30
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
Return address column: 8
Augmentation data: 1b
- DW_CFA_def_cfa: r4 ofs 4
- DW_CFA_offset: r8 at cfa-4
+ DW_CFA_def_cfa: r4 \(esp\) ofs 4
+ DW_CFA_offset: r8 \(eip\) at cfa-4
DW_CFA_nop
DW_CFA_nop
00000030 00000018 00000034 FDE cie=00000000 pc=00000012..0000001f
DW_CFA_advance_loc: 1 to 00000013
DW_CFA_def_cfa_offset: 8
- DW_CFA_offset: r5 at cfa-8
+ DW_CFA_offset: r5 \(ebp\) at cfa-8
DW_CFA_advance_loc: 2 to 00000015
- DW_CFA_def_cfa_reg: r5
+ DW_CFA_def_cfa_register: r5 \(ebp\)
DW_CFA_advance_loc: 9 to 0000001e
- DW_CFA_def_cfa_reg: r4
+ DW_CFA_def_cfa_register: r4 \(esp\)
0000004c 00000014 00000050 FDE cie=00000000 pc=0000001f..0000002f
DW_CFA_advance_loc: 2 to 00000021
- DW_CFA_def_cfa_reg: r3
+ DW_CFA_def_cfa_register: r3 \(ebx\)
DW_CFA_advance_loc: 13 to 0000002e
- DW_CFA_def_cfa: r4 ofs 4
+ DW_CFA_def_cfa: r4 \(esp\) ofs 4
00000064 00000010 00000068 FDE cie=00000000 pc=0000002f..00000035
DW_CFA_nop
DW_CFA_advance_loc: 4 to 00000010
DW_CFA_def_cfa_offset: 8
DW_CFA_offset: r14 at cfa-8
- DW_CFA_def_cfa_reg: r14
+ DW_CFA_def_cfa_register: r14
DW_CFA_advance_loc: 6 to 00000016
- DW_CFA_def_cfa_reg: r15
+ DW_CFA_def_cfa_register: r15
DW_CFA_nop
0000004c 00000010 00000050 FDE cie=00000000 pc=00000018..0000001c
Return address column: 31
Augmentation data: 0b
- DW_CFA_def_cfa_reg: r29
+ DW_CFA_def_cfa_register: r29
DW_CFA_def_cfa: r29 ofs 0
DW_CFA_nop
DW_CFA_nop
DW_CFA_offset: r15 at cfa-4
DW_CFA_offset: r17 at cfa-8
DW_CFA_advance_loc: 6 to 0000000a
- DW_CFA_def_cfa_reg: r14
+ DW_CFA_def_cfa_register: r14
DW_CFA_advance_loc: 2 to 0000000c
DW_CFA_def_cfa_offset: 40
DW_CFA_nop
00000014 00000014 00000018 FDE cie=00000000 pc=00000000..00000024
DW_CFA_advance_loc: 4 to 00000004
- DW_CFA_def_cfa_reg: r30
+ DW_CFA_def_cfa_register: r30
DW_CFA_GNU_window_save
DW_CFA_register: r15 in r31
00000018 00000014 0000001c FDE cie=00000000 pc=00000000..00000030
DW_CFA_advance_loc: 4 to 00000004
- DW_CFA_def_cfa_reg: r30
+ DW_CFA_def_cfa_register: r30
DW_CFA_GNU_window_save
DW_CFA_register: r15 in r31
Return address column: 16
Augmentation data: 1b
- DW_CFA_def_cfa: r7 ofs 8
- DW_CFA_offset: r16 at cfa-8
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
DW_CFA_nop
DW_CFA_nop
00000030 0000001c 00000034 FDE cie=00000000 pc=00000014..00000022
DW_CFA_advance_loc: 1 to 00000015
DW_CFA_def_cfa_offset: 16
- DW_CFA_offset: r6 at cfa-16
+ DW_CFA_offset: r6 \(rbp\) at cfa-16
DW_CFA_advance_loc: 3 to 00000018
- DW_CFA_def_cfa_reg: r6
+ DW_CFA_def_cfa_register: r6 \(rbp\)
DW_CFA_advance_loc: 9 to 00000021
- DW_CFA_def_cfa: r7 ofs 8
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
00000050 00000014 00000054 FDE cie=00000000 pc=00000022..00000035
DW_CFA_advance_loc: 3 to 00000025
- DW_CFA_def_cfa_reg: r8
+ DW_CFA_def_cfa_register: r8 \(r8\)
DW_CFA_advance_loc: 15 to 00000034
- DW_CFA_def_cfa_reg: r7
+ DW_CFA_def_cfa_register: r7 \(rsp\)
DW_CFA_nop
00000068 00000010 0000006c FDE cie=00000000 pc=00000035..0000003b
Return address column: 16
Augmentation data: 1b
- DW_CFA_def_cfa: r7 ofs 8
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
000000a4 00000030 00000018 FDE cie=00000090 pc=0000004d..00000058
DW_CFA_advance_loc: 1 to 0000004e
DW_CFA_def_cfa_offset: 16
DW_CFA_advance_loc: 1 to 0000004f
- DW_CFA_def_cfa_reg: r8
+ DW_CFA_def_cfa_register: r8 \(r8\)
DW_CFA_advance_loc: 1 to 00000050
DW_CFA_def_cfa_offset: 4676
DW_CFA_advance_loc: 1 to 00000051
- DW_CFA_offset_extended_sf: r4 at cfa\+16
+ DW_CFA_offset_extended_sf: r4 \(rsi\) at cfa\+16
DW_CFA_advance_loc: 1 to 00000052
- DW_CFA_register: r8 in r9
+ DW_CFA_register: r8 \(r8\) in r9 \(r9\)
DW_CFA_advance_loc: 1 to 00000053
DW_CFA_remember_state
DW_CFA_advance_loc: 1 to 00000054
- DW_CFA_restore: r6
+ DW_CFA_restore: r6 \(rbp\)
DW_CFA_advance_loc: 1 to 00000055
- DW_CFA_undefined: r16
+ DW_CFA_undefined: r16 \(rip\)
DW_CFA_advance_loc: 1 to 00000056
- DW_CFA_same_value: r3
+ DW_CFA_same_value: r3 \(rbx\)
DW_CFA_advance_loc: 1 to 00000057
DW_CFA_restore_state
DW_CFA_nop
+2008-01-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-elf/eh1.d: Replace DW_CFA_def_cfa_reg with
+ DW_CFA_def_cfa_register. Updated for i386/x86-64 register
+ names.
+ * ld-elf/eh2.d: Likewise.
+ * ld-elf/eh3.d: Likewise.
+ * ld-elf/eh4.d: Likewise.
+ * ld-elf/eh5.d: Likewise.
+
2008-01-28 Alan Modra <amodra@bigpond.net.au>
* ld-spu/ovl.d: Update.
Data alignment factor: -8
Return address column: 16
- DW_CFA_def_cfa: r7 ofs 8
- DW_CFA_offset: r16 at cfa-8
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
00000018 0000001c 0000001c FDE cie=00000000 pc=00400078..00400078
DW_CFA_advance_loc: 0 to 00400078
DW_CFA_def_cfa_offset: 16
- DW_CFA_offset: r6 at cfa-16
+ DW_CFA_offset: r6 \(rbp\) at cfa-16
DW_CFA_advance_loc: 0 to 00400078
- DW_CFA_def_cfa_reg: r6
+ DW_CFA_def_cfa_register: r6 \(rbp\)
00000038 ZERO terminator
Data alignment factor: -8
Return address column: 16
- DW_CFA_def_cfa: r7 ofs 8
- DW_CFA_offset: r16 at cfa-8
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
00000018 0000001c 0000001c FDE cie=00000000 pc=00400078..00400078
DW_CFA_advance_loc: 0 to 00400078
DW_CFA_def_cfa_offset: 16
- DW_CFA_offset: r6 at cfa-16
+ DW_CFA_offset: r6 \(rbp\) at cfa-16
DW_CFA_advance_loc: 0 to 00400078
- DW_CFA_def_cfa_reg: r6
+ DW_CFA_def_cfa_register: r6 \(rbp\)
00000038 ZERO terminator
Data alignment factor: -8
Return address column: 16
- DW_CFA_def_cfa: r7 ofs 8
- DW_CFA_offset: r16 at cfa-8
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
00000018 0000001c 0000001c FDE cie=00000000 pc=00400078..00400078
DW_CFA_advance_loc: 0 to 00400078
DW_CFA_def_cfa_offset: 16
- DW_CFA_offset: r6 at cfa-16
+ DW_CFA_offset: r6 \(rbp\) at cfa-16
DW_CFA_advance_loc: 0 to 00400078
- DW_CFA_def_cfa_reg: r6
+ DW_CFA_def_cfa_register: r6 \(rbp\)
00000038 ZERO terminator
#pass
Return address column: 16
Augmentation data: 1b
- DW_CFA_def_cfa: r7 ofs 8
- DW_CFA_offset: r16 at cfa-8
+ DW_CFA_def_cfa: r7 \(rsp\) ofs 8
+ DW_CFA_offset: r16 \(rip\) at cfa-8
DW_CFA_nop
DW_CFA_nop
#...
0000001[48] 00000014 0000001[8c] FDE cie=00000000 pc=.*
DW_CFA_advance_loc: 4 to .*
- DW_CFA_def_cfa: r0 ofs 16
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0000004[48] 00000014 0000001c FDE cie=000000(2c|30) pc=.*
DW_CFA_advance_loc: 4 to .*
- DW_CFA_def_cfa: r0 ofs 16
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
000000(5c|60) 00000014 0000006[04] FDE cie=00000000 pc=.*
DW_CFA_advance_loc: 4 to .*
- DW_CFA_def_cfa: r0 ofs 16
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
Augmentation data: (ef be ad de 00 00 00 00|00 00 00 00 de ad be ef)
DW_CFA_advance_loc: 4 to .*
- DW_CFA_def_cfa: r0 ofs 16
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
Return address column: .*
Augmentation data: 1b
- DW_CFA_def_cfa: r0 ofs 16
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
#...
000000(c4|d0) 0000001[04] 0000001[8c] FDE cie=000000b[08] pc=.*
DW_CFA_nop
00000(0f|10)0 00000014 0000001c FDE cie=000000[de]8 pc=.*
DW_CFA_advance_loc: 4 to .*
- DW_CFA_def_cfa: r0 ofs 16
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
Augmentation data: (ef be ad de 00 00 00 00|00 00 00 00 de ad be ef)
DW_CFA_advance_loc: 4 to .*
- DW_CFA_def_cfa: r0 ofs 16
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
000001(58|70) 00000014 000001(5c|74) FDE cie=00000000 pc=.*
DW_CFA_advance_loc: 4 to .*
- DW_CFA_def_cfa: r0 ofs 16
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
000001(70|88) 00000014 000001(48|5c) FDE cie=000000(2c|30) pc=.*
DW_CFA_advance_loc: 4 to .*
- DW_CFA_def_cfa: r0 ofs 16
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
000001(88|a0) 00000014 000001(8c|a4) FDE cie=00000000 pc=.*
DW_CFA_advance_loc: 4 to .*
- DW_CFA_def_cfa: r0 ofs 16
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
Augmentation data: (ef be ad de 00 00 00 00|00 00 00 00 de ad be ef)
DW_CFA_advance_loc: 4 to .*
- DW_CFA_def_cfa: r0 ofs 16
+ DW_CFA_def_cfa: r0( \([er]ax\)|) ofs 16
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
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