+2018-12-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/23900
+ * elf.c (get_program_header_size): Add a PT_GNU_PROPERTY
+ segment for NOTE_GNU_PROPERTY_SECTION_NAME.
+ (_bfd_elf_map_sections_to_segments): Create a PT_GNU_PROPERTY
+ segment for NOTE_GNU_PROPERTY_SECTION_NAME.
+ * elfxx-x86.c (_bfd_elf_link_setup_gnu_properties): Don't set
+ GNU_PROPERTY_X86_UINT32_VALID.
+
2018-12-11 Max Filippov <jcmvbkbc@gmail.com>
* elf32-xtensa.c (elf_xtensa_do_reloc): Limit const16 opcode
++segs;
}
+ s = bfd_get_section_by_name (abfd,
+ NOTE_GNU_PROPERTY_SECTION_NAME);
+ if (s != NULL && s->size != 0)
+ {
+ /* We need a PT_GNU_PROPERTY segment. */
+ ++segs;
+ }
+
for (s = abfd->sections; s != NULL; s = s->next)
{
if ((s->flags & SEC_LOAD) != 0
pm = &m->next;
}
+ s = bfd_get_section_by_name (abfd,
+ NOTE_GNU_PROPERTY_SECTION_NAME);
+ if (s != NULL && s->size != 0)
+ {
+ amt = sizeof (struct elf_segment_map) + sizeof (asection *);
+ m = bfd_zalloc (abfd, amt);
+ if (m == NULL)
+ goto error_return;
+ m->next = NULL;
+ m->p_type = PT_GNU_PROPERTY;
+ m->count = 1;
+ m->p_flags_valid = 1;
+ m->sections[0] = s;
+ m->p_flags = PF_R;
+ *pm = m;
+ pm = &m->next;
+ }
+
/* If there is a .eh_frame_hdr section, throw in a PT_GNU_EH_FRAME
segment. */
eh_frame_hdr = elf_eh_frame_hdr (abfd);
/* Fix up x86 GNU properties. */
void
-_bfd_x86_elf_link_fixup_gnu_properties (struct bfd_link_info *info,
- elf_property_list **listp)
+_bfd_x86_elf_link_fixup_gnu_properties
+ (struct bfd_link_info *info ATTRIBUTE_UNUSED,
+ elf_property_list **listp)
{
elf_property_list *p;
continue;
}
- /* Mark x86-specific properties with X86_UINT32_VALID for
- non-relocatable output. */
- if (!bfd_link_relocatable (info))
- p->property.u.number |= GNU_PROPERTY_X86_UINT32_VALID;
-
listp = &p->next;
}
else if (type > GNU_PROPERTY_HIPROC)
+2018-12-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/23900
+ * readelf.c (get_segment_type): Support PT_GNU_PROPERTY.
+ (decode_x86_isa): Don't check GNU_PROPERTY_X86_UINT32_VALID.
+ (decode_x86_feature_1): Likewise.
+ (decode_x86_feature_2): Likewise.
+ (print_gnu_property_note): Remove GNU_PROPERTY_X86_UINT32_VALID
+ check.
+ * testsuite/binutils-all/i386/empty.d: Updated.
+ * testsuite/binutils-all/x86-64/empty-x32.d: Likewise.
+ * testsuite/binutils-all/x86-64/empty.d: Likewise.
+ * testsuite/binutils-all/i386/pr21231b.s: Change
+ GNU_PROPERTY_X86_ISA_1_USED bits to 0x7fffffff.
+ * testsuite/binutils-all/x86-64/pr21231b.s: Likewise.
+
2018-12-13 Sam Tebbs <sam.tebbs@arm.com>
* dwarf.c (read_cie): Add check for 'B'.
case PT_GNU_EH_FRAME: return "GNU_EH_FRAME";
case PT_GNU_STACK: return "GNU_STACK";
case PT_GNU_RELRO: return "GNU_RELRO";
+ case PT_GNU_PROPERTY: return "GNU_PROPERTY";
default:
if (p_type >= PT_GNU_MBIND_LO && p_type <= PT_GNU_MBIND_HI)
static void
decode_x86_isa (unsigned int bitmask)
{
- if (bitmask == GNU_PROPERTY_X86_UINT32_VALID)
+ if (!bitmask)
{
printf (_("<None>"));
return;
}
- else
- bitmask &= ~GNU_PROPERTY_X86_UINT32_VALID;
while (bitmask)
{
static void
decode_x86_feature_1 (unsigned int bitmask)
{
- if (bitmask == GNU_PROPERTY_X86_UINT32_VALID)
+ if (!bitmask)
{
printf (_("<None>"));
return;
}
- else
- bitmask &= ~GNU_PROPERTY_X86_UINT32_VALID;
while (bitmask)
{
static void
decode_x86_feature_2 (unsigned int bitmask)
{
- if (bitmask == GNU_PROPERTY_X86_UINT32_VALID)
+ if (!bitmask)
{
printf (_("<None>"));
return;
}
- else
- bitmask &= ~GNU_PROPERTY_X86_UINT32_VALID;
while (bitmask)
{
unsigned int bitmask;
if (datasz == 4)
- {
- bitmask = byte_get (ptr, 4);
- if ((filedata->file_header.e_type == ET_EXEC
- || filedata->file_header.e_type == ET_DYN)
- && !(bitmask & GNU_PROPERTY_X86_UINT32_VALID))
- printf ("Invalid ");
- }
+ bitmask = byte_get (ptr, 4);
else
bitmask = 0;
Displaying notes found in: .note.gnu.property
Owner Data size Description
GNU 0x0000000c NT_GNU_PROPERTY_TYPE_0
- Properties: x86 feature:
+ Properties: x86 feature: <None>
GNU 0x00000018 NT_GNU_PROPERTY_TYPE_0
Properties: x86 ISA used: <None>
x86 feature used: x86
.long 0xc0010000 /* pr_type. */
.long 4f - 3f /* pr_datasz. */
3:
- .long -1
+ .long 0x7fffffff
4:
.p2align 2
/* GNU_PROPERTY_X86_ISA_1_NEEDED */
Displaying notes found in: .note.gnu.property
Owner Data size Description
GNU 0x0000000c NT_GNU_PROPERTY_TYPE_0
- Properties: x86 feature:
+ Properties: x86 feature: <None>
GNU 0x00000018 NT_GNU_PROPERTY_TYPE_0
Properties: x86 ISA used: <None>
x86 feature used: x86
Displaying notes found in: .note.gnu.property
Owner Data size Description
GNU 0x00000010 NT_GNU_PROPERTY_TYPE_0
- Properties: x86 feature:
+ Properties: x86 feature: <None>
GNU 0x00000020 NT_GNU_PROPERTY_TYPE_0
Properties: x86 ISA used: <None>
x86 feature used: x86
.long 0xc0010000 /* pr_type. */
.long 4f - 3f /* pr_datasz. */
3:
- .long -1
+ .long 0x7fffffff
4:
.p2align 3
/* GNU_PROPERTY_X86_ISA_1_NEEDED */
+2018-12-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/23900
+ * config/tc-i386.c (x86_cleanup): Don't set
+ GNU_PROPERTY_X86_UINT32_VALID.
+ * testsuite/gas/i386/property-1.s: Change
+ GNU_PROPERTY_X86_ISA_1_USED bits to 0.
+
2018-12-13 Jeff Law <law@redhat.com>
* dw2gencfi.c (output_cie): Add missing semicolon in last
if (!IS_ELF || !x86_used_note)
return;
- x86_isa_1_used |= GNU_PROPERTY_X86_UINT32_VALID;
x86_feature_2_used |= GNU_PROPERTY_X86_FEATURE_2_X86;
/* The .note.gnu.property section layout:
.long 0xc0010000 /* pr_type. */
.long 5f - 4f /* pr_datasz. */
4:
- /* GNU_PROPERTY_X86_UINT32_VALID */
- .long 0x80000000
+ .long 0
5:
.ifdef __64_bit__
.p2align 3
+2018-12-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/23900
+ * elf/common.h (PT_GNU_PROPERTY): New.
+ (GNU_PROPERTY_X86_UINT32_VALID): Removed.
+
2018-12-11 Nick Clifton <nickc@redhat.com>
PR 88409
#define PT_SUNW_EH_FRAME PT_GNU_EH_FRAME /* Solaris uses the same value */
#define PT_GNU_STACK (PT_LOOS + 0x474e551) /* Stack flags */
#define PT_GNU_RELRO (PT_LOOS + 0x474e552) /* Read-only after relocation */
+#define PT_GNU_PROPERTY (PT_LOOS + 0x474e553) /* GNU property */
/* Mbind segments */
#define PT_GNU_MBIND_NUM 4096
#define GNU_PROPERTY_X86_FEATURE_2_USED \
(GNU_PROPERTY_X86_UINT32_OR_AND_LO + 1)
-/* Set by linker to indicate that the property is valid. */
-#define GNU_PROPERTY_X86_UINT32_VALID (1U << 31)
-
#define GNU_PROPERTY_X86_FEATURE_1_IBT (1U << 0)
#define GNU_PROPERTY_X86_FEATURE_1_SHSTK (1U << 1)
+2018-12-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/23900
+ * testsuite/ld-elf/elf.exp: Run PR ld/23900 test.
+ * testsuite/ld-elf/pr23900-1-32.rd: New file.
+ * testsuite/ld-elf/pr23900-1-64.rd: Likewise.
+ * testsuite/ld-elf/pr23900-1.d: Likewise.
+ * testsuite/ld-elf/pr23900-1.s: Likewise.
+ * testsuite/ld-elf/pr23900-2.s: Likewise.
+ * testsuite/ld-elf/pr23900-2a.d: Likewise.
+ * testsuite/ld-elf/pr23900-2b.d: Likewise.
+ * testsuite/ld-i386/ibt-plt-1.d: Adjusted.
+ * testsuite/ld-i386/ibt-plt-2c.d: Likewise.
+ * testsuite/ld-i386/ibt-plt-2d.d: Likewise.
+ * testsuite/ld-i386/ibt-plt-3d.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-1-x32.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-1.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-2c-x32.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-2c.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-2d-x32.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-2c.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-3c-x32.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-3c.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-3d-x32.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-3d.d: Likewise.
+ * testsuite/ld-i386/pr23372c.d: Expect <None>
+ for GNU_PROPERTY_X86_ISA_1_USED.
+ * testsuite/ld-x86-64/pr23372c-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr23372c.d: Likewise.
+ * testsuite/ld-x86-64/pr23372d-x32.d: Likewise.
+ * testsuite/ld-x86-64/pr23372d.d: Likewise.
+ * testsuite/ld-x86-64/property-x86-5a.s: Change
+ GNU_PROPERTY_X86_ISA_1_USED bits to 0.
+ * testsuite/ld-x86-64/property-x86-5b.s: Likewise.
+
2018-12-11 H.J. Lu <hongjiu.lu@intel.com>
* scripttempl/elf32xc16x.sc: Fix a typo.
if [is_elf64 tmpdir/symbol3w.a] {
set ASFLAGS "$ASFLAGS --defsym ALIGN=3"
+ set pr23900_1_exp "pr23900-1-64.rd"
} else {
set ASFLAGS "$ASFLAGS --defsym ALIGN=2"
+ set pr23900_1_exp "pr23900-1-32.rd"
}
if { [istarget *-*-*linux*]
|| [istarget *-*-nacl*]
|| [istarget *-*-gnu*] } {
- run_ld_link_tests {
- {"stack exec" "-z execstack" "" "" {stack.s}
- {{readelf {-Wl} stack-exec.rd}} "stack-exec.exe"}
- {"stack noexec" "-z noexecstack" "" "" {stack.s}
- {{readelf {-Wl} stack-noexec.rd}} "stack-noexec.exe"}
- {"stack size" "-z stack-size=0x123400" "" "" {stack.s}
- {{readelf {-Wl} stack-size.rd}} "stack-size.exe"}
- }
+ run_ld_link_tests [list \
+ [list "stack exec" \
+ "-z execstack" \
+ "" \
+ "" \
+ {stack.s} \
+ {{readelf {-Wl} stack-exec.rd}} \
+ "stack-exec.exe"] \
+ [list "stack noexec" \
+ "-z noexecstack" \
+ "" \
+ "" \
+ {stack.s} \
+ {{readelf {-Wl} stack-noexec.rd}} \
+ "stack-noexec.exe"] \
+ [list "stack size" \
+ "-z stack-size=0x123400" \
+ "" \
+ "" \
+ {stack.s} \
+ {{readelf {-Wl} stack-size.rd}} \
+ "stack-size.exe"] \
+ [list "PT_GNU_PROPERTY alignment" \
+ "" \
+ "" \
+ "" \
+ {pr23900-1.s} \
+ [list [list "readelf" {-Wl} $pr23900_1_exp]] \
+ "pr23900-1.exe"] \
+ ]
}
set LDFLAGS $old_ldflags
--- /dev/null
+#source: pr23900-1.s
+#ld:
+#readelf: -l --wide
+#target: *-*-linux* *-*-gnu* *-*-nacl*
+
+#...
+ GNU_PROPERTY .* +0x4
+#...
+ +[0-9]+ +.*\ \.note\.gnu\.property .*
+#...
+ +[0-9]+ +\.note\.gnu\.property
+#...
+ +[0-9]+ +\.note\.gnu\.property
+#...
--- /dev/null
+#source: pr23900-1.s
+#ld:
+#readelf: -l --wide
+#target: *-*-linux* *-*-gnu* *-*-nacl*
+
+#...
+ GNU_PROPERTY .* +0x8
+#...
+ +[0-9]+ +.*\ \.note\.gnu\.property .*
+#...
+ +[0-9]+ +\.note\.gnu\.property
+#...
+ +[0-9]+ +\.note\.gnu\.property
+#...
--- /dev/null
+#ld:
+#readelf: --notes --wide
+#target: *-*-linux* *-*-gnu* *-*-nacl*
+
+#...
+Displaying notes found in: \.note\.gnu\.property
+[ ]+Owner[ ]+Data size[ ]+Description
+[ ]+GNU[ ]+0x0+..[ ]+NT_GNU_PROPERTY_TYPE_0[ ]+Properties: no copy on protected
--- /dev/null
+ .text
+ .global start /* Used by SH targets. */
+start:
+ .global _start
+_start:
+ .global __start
+__start:
+ .global main /* Used by HPPA targets. */
+main:
+ .globl _main /* Used by LynxOS targets. */
+_main:
+ .dc.a 0
+
+ .section .note.gnu.property, "a"
+ .p2align ALIGN
+ .dc.l .L1 - .L0 /* name length. */
+ .dc.l .L3 - .L1 /* data length. */
+ /* NT_GNU_PROPERTY_TYPE_0 */
+ .dc.l 5 /* note type. */
+.L0:
+ .asciz "GNU" /* vendor name. */
+.L1:
+ .p2align ALIGN
+ /* GNU_PROPERTY_NO_COPY_ON_PROTECTED */
+ .dc.l 2 /* pr_type. */
+ .dc.l .L5 - .L4 /* pr_datasz. */
+.L4:
+.L5:
+ .p2align ALIGN
+.L3:
--- /dev/null
+ .text
+ .global start /* Used by SH targets. */
+start:
+ .global _start
+_start:
+ .global __start
+__start:
+ .global main /* Used by HPPA targets. */
+main:
+ .globl _main /* Used by LynxOS targets. */
+_main:
+ .dc.a 0
+
+ /* NB: Deliberately incorrect section name. Should be
+ .note.gnu.property. */
+ .section .note, "a"
+ .p2align ALIGN
+ .dc.l .L1 - .L0 /* name length. */
+ .dc.l .L3 - .L1 /* data length. */
+ /* NT_GNU_PROPERTY_TYPE_0 */
+ .dc.l 5 /* note type. */
+.L0:
+ .asciz "GNU" /* vendor name. */
+.L1:
+ .p2align ALIGN
+ /* GNU_PROPERTY_NO_COPY_ON_PROTECTED */
+ .dc.l 2 /* pr_type. */
+ .dc.l .L5 - .L4 /* pr_datasz. */
+.L4:
+.L5:
+ .p2align ALIGN
+.L3:
--- /dev/null
+#source: pr23900-2.s
+#ld:
+#readelf: --notes --wide
+#target: *-*-linux* *-*-gnu* *-*-nacl*
+
+#...
+Displaying notes found in: \.note
+[ ]+Owner[ ]+Data size[ ]+Description
+[ ]+GNU[ ]+0x0+..[ ]+NT_GNU_PROPERTY_TYPE_0[ ]+Properties: no copy on protected
--- /dev/null
+#source: pr23900-2.s
+#ld:
+#readelf: -l --wide
+#target: *-*-linux* *-*-gnu* *-*-nacl*
+
+#failif
+#...
+ GNU_PROPERTY .*
+#...
Disassembly of section .plt:
-0+160 <.plt>:
+[a-f0-9]+ <.plt>:
+[a-f0-9]+: ff b3 04 00 00 00 pushl 0x4\(%ebx\)
+[a-f0-9]+: ff a3 08 00 00 00 jmp \*0x8\(%ebx\)
+[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%eax\)
+[a-f0-9]+: f3 0f 1e fb endbr32
+[a-f0-9]+: 68 00 00 00 00 push \$0x0
- +[a-f0-9]+: e9 e2 ff ff ff jmp 160 <.plt>
+ +[a-f0-9]+: e9 e2 ff ff ff jmp [a-f0-9]+ <.plt>
+[a-f0-9]+: 66 90 xchg %ax,%ax
+[a-f0-9]+: f3 0f 1e fb endbr32
+[a-f0-9]+: 68 08 00 00 00 push \$0x8
- +[a-f0-9]+: e9 d2 ff ff ff jmp 160 <.plt>
+ +[a-f0-9]+: e9 d2 ff ff ff jmp [a-f0-9]+ <.plt>
+[a-f0-9]+: 66 90 xchg %ax,%ax
Disassembly of section .plt.sec:
-0+190 <bar1@plt>:
+[a-f0-9]+ <bar1@plt>:
+[a-f0-9]+: f3 0f 1e fb endbr32
+[a-f0-9]+: ff a3 0c 00 00 00 jmp \*0xc\(%ebx\)
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%eax,%eax,1\)
-0+1a0 <bar2@plt>:
+[a-f0-9]+ <bar2@plt>:
+[a-f0-9]+: f3 0f 1e fb endbr32
+[a-f0-9]+: ff a3 10 00 00 00 jmp \*0x10\(%ebx\)
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%eax,%eax,1\)
Disassembly of section .text:
-0+1b0 <foo>:
+[a-f0-9]+ <foo>:
+[a-f0-9]+: 53 push %ebx
- +[a-f0-9]+: e8 18 00 00 00 call 1ce <__x86.get_pc_thunk.bx>
- +[a-f0-9]+: 81 c3 36 11 00 00 add \$0x1136,%ebx
+ +[a-f0-9]+: e8 18 00 00 00 call [a-f0-9]+ <__x86.get_pc_thunk.bx>
+ +[a-f0-9]+: 81 c3 ([0-9a-f]{2} ){4}[ ]+add \$0x[a-f0-9]+,%ebx
+[a-f0-9]+: 83 ec 08 sub \$0x8,%esp
- +[a-f0-9]+: e8 dc ff ff ff call 1a0 <bar2@plt>
- +[a-f0-9]+: e8 c7 ff ff ff call 190 <bar1@plt>
+ +[a-f0-9]+: e8 dc ff ff ff call [a-f0-9]+ <bar2@plt>
+ +[a-f0-9]+: e8 c7 ff ff ff call [a-f0-9]+ <bar1@plt>
+[a-f0-9]+: 83 c4 08 add \$0x8,%esp
+[a-f0-9]+: 5b pop %ebx
+[a-f0-9]+: c3 ret
-0+1ce <__x86.get_pc_thunk.bx>:
+[a-f0-9]+ <__x86.get_pc_thunk.bx>:
+[a-f0-9]+: 8b 1c 24 mov \(%esp\),%ebx
+[a-f0-9]+: c3 ret
#pass
Disassembly of section .plt:
-0+160 <.plt>:
+[a-f0-9]+ <.plt>:
+[a-f0-9]+: ff b3 04 00 00 00 pushl 0x4\(%ebx\)
+[a-f0-9]+: ff a3 08 00 00 00 jmp \*0x8\(%ebx\)
+[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%eax\)
+[a-f0-9]+: f3 0f 1e fb endbr32
+[a-f0-9]+: 68 00 00 00 00 push \$0x0
- +[a-f0-9]+: e9 e2 ff ff ff jmp 160 <.plt>
+ +[a-f0-9]+: e9 e2 ff ff ff jmp [a-f0-9]+ <.plt>
+[a-f0-9]+: 66 90 xchg %ax,%ax
+[a-f0-9]+: f3 0f 1e fb endbr32
+[a-f0-9]+: 68 08 00 00 00 push \$0x8
- +[a-f0-9]+: e9 d2 ff ff ff jmp 160 <.plt>
+ +[a-f0-9]+: e9 d2 ff ff ff jmp [a-f0-9]+ <.plt>
+[a-f0-9]+: 66 90 xchg %ax,%ax
Disassembly of section .plt.sec:
-0+190 <bar1@plt>:
+[a-f0-9]+ <bar1@plt>:
+[a-f0-9]+: f3 0f 1e fb endbr32
+[a-f0-9]+: ff a3 0c 00 00 00 jmp \*0xc\(%ebx\)
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%eax,%eax,1\)
-0+1a0 <bar2@plt>:
+[a-f0-9]+ <bar2@plt>:
+[a-f0-9]+: f3 0f 1e fb endbr32
+[a-f0-9]+: ff a3 10 00 00 00 jmp \*0x10\(%ebx\)
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%eax,%eax,1\)
Disassembly of section .text:
-0+1b0 <foo>:
+[a-f0-9]+ <foo>:
+[a-f0-9]+: 53 push %ebx
- +[a-f0-9]+: e8 18 00 00 00 call 1ce <__x86.get_pc_thunk.bx>
- +[a-f0-9]+: 81 c3 36 11 00 00 add \$0x1136,%ebx
+ +[a-f0-9]+: e8 18 00 00 00 call [0-9a-f]+ <__x86.get_pc_thunk.bx>
+ +[a-f0-9]+: 81 c3 ([0-9a-f]{2} ){4}[ ]+add \$0x[a-f0-9]+,%ebx
+[a-f0-9]+: 83 ec 08 sub \$0x8,%esp
- +[a-f0-9]+: e8 dc ff ff ff call 1a0 <bar2@plt>
- +[a-f0-9]+: e8 c7 ff ff ff call 190 <bar1@plt>
+ +[a-f0-9]+: e8 dc ff ff ff call [a-f0-9]+ <bar2@plt>
+ +[a-f0-9]+: e8 c7 ff ff ff call [a-f0-9]+ <bar1@plt>
+[a-f0-9]+: 83 c4 08 add \$0x8,%esp
+[a-f0-9]+: 5b pop %ebx
+[a-f0-9]+: c3 ret
-0+1ce <__x86.get_pc_thunk.bx>:
+[a-f0-9]+ <__x86.get_pc_thunk.bx>:
+[a-f0-9]+: 8b 1c 24 mov \(%esp\),%ebx
+[a-f0-9]+: c3 ret
#pass
DW_CFA_nop
DW_CFA_nop
-0+18 0000001c 0000001c FDE cie=00000000 pc=000001b0..000001ce
- DW_CFA_advance_loc: 1 to 000001b1
+0+18 0000001c 0000001c FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
+ DW_CFA_advance_loc: 1 to [a-f0-9]+
DW_CFA_def_cfa_offset: 8
DW_CFA_offset: r3 \(ebx\) at cfa-8
- DW_CFA_advance_loc: 14 to 000001bf
+ DW_CFA_advance_loc: 14 to [a-f0-9]+
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 13 to 000001cc
+ DW_CFA_advance_loc: 13 to [a-f0-9]+
DW_CFA_def_cfa_offset: 8
- DW_CFA_advance_loc: 1 to 000001cd
+ DW_CFA_advance_loc: 1 to [a-f0-9]+
DW_CFA_restore: r3 \(ebx\)
DW_CFA_def_cfa_offset: 4
-0+38 00000010 0000003c FDE cie=00000000 pc=000001ce..000001d2
+0+38 00000010 0000003c FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
-0+4c 00000020 00000050 FDE cie=00000000 pc=00000160..00000190
+0+4c 00000020 00000050 FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_def_cfa_offset: 8
- DW_CFA_advance_loc: 6 to 00000166
+ DW_CFA_advance_loc: 6 to [a-f0-9]+
DW_CFA_def_cfa_offset: 12
- DW_CFA_advance_loc: 10 to 00000170
+ DW_CFA_advance_loc: 10 to [a-f0-9]+
DW_CFA_def_cfa_expression \(DW_OP_breg4 \(esp\): 4; DW_OP_breg8 \(eip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit9; DW_OP_ge; DW_OP_lit2; DW_OP_shl; DW_OP_plus\)
-0+70 00000010 00000074 FDE cie=00000000 pc=00000190..000001b0
+0+70 00000010 00000074 FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
-0+18 0000001c 0000001c FDE cie=00000000 pc=000001b0..000001ce
- DW_CFA_advance_loc: 1 to 000001b1
+0+18 0000001c 0000001c FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
+ DW_CFA_advance_loc: 1 to [a-f0-9]+
DW_CFA_def_cfa_offset: 8
DW_CFA_offset: r3 \(ebx\) at cfa-8
- DW_CFA_advance_loc: 14 to 000001bf
+ DW_CFA_advance_loc: 14 to [a-f0-9]+
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 13 to 000001cc
+ DW_CFA_advance_loc: 13 to [a-f0-9]+
DW_CFA_def_cfa_offset: 8
- DW_CFA_advance_loc: 1 to 000001cd
+ DW_CFA_advance_loc: 1 to [a-f0-9]+
DW_CFA_restore: r3 \(ebx\)
DW_CFA_def_cfa_offset: 4
-0+38 00000010 0000003c FDE cie=00000000 pc=000001ce..000001d2
+0+38 00000010 0000003c FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
-0+4c 00000020 00000050 FDE cie=00000000 pc=00000160..00000190
+0+4c 00000020 00000050 FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_def_cfa_offset: 8
- DW_CFA_advance_loc: 6 to 00000166
+ DW_CFA_advance_loc: 6 to [a-f0-9]+
DW_CFA_def_cfa_offset: 12
- DW_CFA_advance_loc: 10 to 00000170
+ DW_CFA_advance_loc: 10 to [a-f0-9]+
DW_CFA_def_cfa_expression \(DW_OP_breg4 \(esp\): 4; DW_OP_breg8 \(eip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit9; DW_OP_ge; DW_OP_lit2; DW_OP_shl; DW_OP_plus\)
-0+70 00000010 00000074 FDE cie=00000000 pc=00000190..000001b0
+0+70 00000010 00000074 FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
Displaying notes found in: .note.gnu.property
Owner Data size Description
GNU 0x[0-9a-f]+ NT_GNU_PROPERTY_TYPE_0
- Properties: x86 ISA used:
+ Properties: x86 ISA used: <None>
Disassembly of section .plt:
-0+160 <.plt>:
- +[a-f0-9]+: ff 35 62 01 20 00 pushq 0x200162\(%rip\) # 2002c8 <_GLOBAL_OFFSET_TABLE_\+0x8>
- +[a-f0-9]+: ff 25 64 01 20 00 jmpq \*0x200164\(%rip\) # 2002d0 <_GLOBAL_OFFSET_TABLE_\+0x10>
+[a-f0-9]+ <.plt>:
+ +[a-f0-9]+: ff 35 ([0-9a-f]{2} ){4}[ ]+pushq 0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: ff 25 ([0-9a-f]{2} ){4}[ ]+jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x10>
+[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: 68 00 00 00 00 pushq \$0x0
- +[a-f0-9]+: e9 e2 ff ff ff jmpq 160 <.plt>
+ +[a-f0-9]+: e9 e2 ff ff ff jmpq [a-f0-9]+ <.plt>
+[a-f0-9]+: 66 90 xchg %ax,%ax
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: 68 01 00 00 00 pushq \$0x1
- +[a-f0-9]+: e9 d2 ff ff ff jmpq 160 <.plt>
+ +[a-f0-9]+: e9 d2 ff ff ff jmpq [a-f0-9]+ <.plt>
+[a-f0-9]+: 66 90 xchg %ax,%ax
Disassembly of section .plt.sec:
-0+190 <bar1@plt>:
+[a-f0-9]+ <bar1@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
- +[a-f0-9]+: ff 25 3e 01 20 00 jmpq \*0x20013e\(%rip\) # 2002d8 <bar1>
+ +[a-f0-9]+: ff 25 ([0-9a-f]{2} ){4}[ ]+jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar1>
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
-0+1a0 <bar2@plt>:
+[a-f0-9]+ <bar2@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
- +[a-f0-9]+: ff 25 36 01 20 00 jmpq \*0x200136\(%rip\) # 2002e0 <bar2>
+ +[a-f0-9]+: ff 25 ([0-9a-f]{2} ){4}[ ]+jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar2>
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
Disassembly of section .text:
-0+1b0 <foo>:
+[a-f0-9]+ <foo>:
+[a-f0-9]+: 48 83 ec 08 sub \$0x8,%rsp
- +[a-f0-9]+: e8 e7 ff ff ff callq 1a0 <bar2@plt>
+ +[a-f0-9]+: e8 e7 ff ff ff callq [a-f0-9]+ <bar2@plt>
+[a-f0-9]+: 48 83 c4 08 add \$0x8,%rsp
- +[a-f0-9]+: e9 ce ff ff ff jmpq 190 <bar1@plt>
+ +[a-f0-9]+: e9 ce ff ff ff jmpq [a-f0-9]+ <bar1@plt>
#pass
Disassembly of section .plt:
-0+220 <.plt>:
- +[a-f0-9]+: ff 35 ea 01 20 00 pushq 0x2001ea\(%rip\) # 200410 <_GLOBAL_OFFSET_TABLE_\+0x8>
- +[a-f0-9]+: f2 ff 25 eb 01 20 00 bnd jmpq \*0x2001eb\(%rip\) # 200418 <_GLOBAL_OFFSET_TABLE_\+0x10>
+[a-f0-9]+ <.plt>:
+ +[a-f0-9]+: ff 35 ([0-9a-f]{2} ){4}[ ]+pushq 0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: f2 ff 25 ([0-9a-f]{2} ){4}[ ]+bnd jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x10>
+[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: 68 00 00 00 00 pushq \$0x0
- +[a-f0-9]+: f2 e9 e1 ff ff ff bnd jmpq 220 <.plt>
+ +[a-f0-9]+: f2 e9 e1 ff ff ff bnd jmpq [a-f0-9]+ <.plt>
+[a-f0-9]+: 90 nop
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: 68 01 00 00 00 pushq \$0x1
- +[a-f0-9]+: f2 e9 d1 ff ff ff bnd jmpq 220 <.plt>
+ +[a-f0-9]+: f2 e9 d1 ff ff ff bnd jmpq [a-f0-9]+ <.plt>
+[a-f0-9]+: 90 nop
Disassembly of section .plt.sec:
-0+250 <bar1@plt>:
+[a-f0-9]+ <bar1@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
- +[a-f0-9]+: f2 ff 25 c5 01 20 00 bnd jmpq \*0x2001c5\(%rip\) # 200420 <bar1>
+ +[a-f0-9]+: f2 ff 25 ([0-9a-f]{2} ){4}[ ]+bnd jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar1>
+[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
-0+260 <bar2@plt>:
+[a-f0-9]+ <bar2@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
- +[a-f0-9]+: f2 ff 25 bd 01 20 00 bnd jmpq \*0x2001bd\(%rip\) # 200428 <bar2>
+ +[a-f0-9]+: f2 ff 25 ([0-9a-f]{2} ){4}[ ]+bnd jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar2>
+[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
Disassembly of section .text:
-0+270 <foo>:
+[a-f0-9]+ <foo>:
+[a-f0-9]+: 48 83 ec 08 sub \$0x8,%rsp
- +[a-f0-9]+: e8 e7 ff ff ff callq 260 <bar2@plt>
+ +[a-f0-9]+: e8 e7 ff ff ff callq [a-f0-9]+ <bar2@plt>
+[a-f0-9]+: 48 83 c4 08 add \$0x8,%rsp
- +[a-f0-9]+: e9 ce ff ff ff jmpq 250 <bar1@plt>
+ +[a-f0-9]+: e9 ce ff ff ff jmpq [a-f0-9]+ <bar1@plt>
#pass
Disassembly of section .plt:
-0+160 <.plt>:
- +[a-f0-9]+: ff 35 62 01 20 00 pushq 0x200162\(%rip\) # 2002c8 <_GLOBAL_OFFSET_TABLE_\+0x8>
- +[a-f0-9]+: ff 25 64 01 20 00 jmpq \*0x200164\(%rip\) # 2002d0 <_GLOBAL_OFFSET_TABLE_\+0x10>
+[a-f0-9]+ <.plt>:
+ +[a-f0-9]+: ff 35 ([0-9a-f]{2} ){4}[ ]+pushq 0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: ff 25 ([0-9a-f]{2} ){4}[ ]+jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x10>
+[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: 68 00 00 00 00 pushq \$0x0
- +[a-f0-9]+: e9 e2 ff ff ff jmpq 160 <.plt>
+ +[a-f0-9]+: e9 e2 ff ff ff jmpq [a-f0-9]+ <.plt>
+[a-f0-9]+: 66 90 xchg %ax,%ax
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: 68 01 00 00 00 pushq \$0x1
- +[a-f0-9]+: e9 d2 ff ff ff jmpq 160 <.plt>
+ +[a-f0-9]+: e9 d2 ff ff ff jmpq [a-f0-9]+ <.plt>
+[a-f0-9]+: 66 90 xchg %ax,%ax
Disassembly of section .plt.sec:
-0+190 <bar1@plt>:
+[a-f0-9]+ <bar1@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
- +[a-f0-9]+: ff 25 3e 01 20 00 jmpq \*0x20013e\(%rip\) # 2002d8 <bar1>
+ +[a-f0-9]+: ff 25 ([0-9a-f]{2} ){4}[ ]+jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar1>
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
-0+1a0 <bar2@plt>:
+[a-f0-9]+ <bar2@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
- +[a-f0-9]+: ff 25 36 01 20 00 jmpq \*0x200136\(%rip\) # 2002e0 <bar2>
+ +[a-f0-9]+: ff 25 ([0-9a-f]{2} ){4}[ ]+jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar2>
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
Disassembly of section .text:
-0+1b0 <foo>:
+[a-f0-9]+ <foo>:
+[a-f0-9]+: 48 83 ec 08 sub \$0x8,%rsp
- +[a-f0-9]+: e8 e7 ff ff ff callq 1a0 <bar2@plt>
+ +[a-f0-9]+: e8 e7 ff ff ff callq [a-f0-9]+ <bar2@plt>
+[a-f0-9]+: 48 83 c4 08 add \$0x8,%rsp
- +[a-f0-9]+: e9 ce ff ff ff jmpq 190 <bar1@plt>
+ +[a-f0-9]+: e9 ce ff ff ff jmpq [a-f0-9]+ <bar1@plt>
#pass
Disassembly of section .plt:
-0+220 <.plt>:
- +[a-f0-9]+: ff 35 ea 01 20 00 pushq 0x2001ea\(%rip\) # 200410 <_GLOBAL_OFFSET_TABLE_\+0x8>
- +[a-f0-9]+: f2 ff 25 eb 01 20 00 bnd jmpq \*0x2001eb\(%rip\) # 200418 <_GLOBAL_OFFSET_TABLE_\+0x10>
+[a-f0-9]+ <.plt>:
+ +[a-f0-9]+: ff 35 ([0-9a-f]{2} ){4}[ ]+pushq 0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: f2 ff 25 ([0-9a-f]{2} ){4}[ ]+bnd jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x10>
+[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: 68 00 00 00 00 pushq \$0x0
- +[a-f0-9]+: f2 e9 e1 ff ff ff bnd jmpq 220 <.plt>
+ +[a-f0-9]+: f2 e9 e1 ff ff ff bnd jmpq [a-f0-9]+ <.plt>
+[a-f0-9]+: 90 nop
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: 68 01 00 00 00 pushq \$0x1
- +[a-f0-9]+: f2 e9 d1 ff ff ff bnd jmpq 220 <.plt>
+ +[a-f0-9]+: f2 e9 d1 ff ff ff bnd jmpq [a-f0-9]+ <.plt>
+[a-f0-9]+: 90 nop
Disassembly of section .plt.sec:
-0+250 <bar1@plt>:
+[a-f0-9]+ <bar1@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
- +[a-f0-9]+: f2 ff 25 c5 01 20 00 bnd jmpq \*0x2001c5\(%rip\) # 200420 <bar1>
+ +[a-f0-9]+: f2 ff 25 ([0-9a-f]{2} ){4}[ ]+bnd jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar1>
+[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
-0+260 <bar2@plt>:
+[a-f0-9]+ <bar2@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
- +[a-f0-9]+: f2 ff 25 bd 01 20 00 bnd jmpq \*0x2001bd\(%rip\) # 200428 <bar2>
+ +[a-f0-9]+: f2 ff 25 ([0-9a-f]{2} ){4}[ ]+bnd jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar2>
+[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
Disassembly of section .text:
-0+270 <foo>:
+[a-f0-9]+ <foo>:
+[a-f0-9]+: 48 83 ec 08 sub \$0x8,%rsp
- +[a-f0-9]+: e8 e7 ff ff ff callq 260 <bar2@plt>
+ +[a-f0-9]+: e8 e7 ff ff ff callq [a-f0-9]+ <bar2@plt>
+[a-f0-9]+: 48 83 c4 08 add \$0x8,%rsp
- +[a-f0-9]+: e9 ce ff ff ff jmpq 250 <bar1@plt>
+ +[a-f0-9]+: e9 ce ff ff ff jmpq [a-f0-9]+ <bar1@plt>
#pass
DW_CFA_nop
DW_CFA_nop
-0+18 00000014 0000001c FDE cie=00000000 pc=000001b0..000001c2
- DW_CFA_advance_loc: 4 to 000001b4
+0+18 00000014 0000001c FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
+ DW_CFA_advance_loc: 4 to [a-f0-9]+
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 9 to 000001bd
+ DW_CFA_advance_loc: 9 to [a-f0-9]+
DW_CFA_def_cfa_offset: 8
DW_CFA_nop
-0+30 00000020 00000034 FDE cie=00000000 pc=00000160..00000190
+0+30 00000020 00000034 FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 6 to 00000166
+ DW_CFA_advance_loc: 6 to [a-f0-9]+
DW_CFA_def_cfa_offset: 24
- DW_CFA_advance_loc: 10 to 00000170
+ DW_CFA_advance_loc: 10 to [a-f0-9]+
DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit9; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
-0+54 00000010 00000058 FDE cie=00000000 pc=00000190..000001b0
+0+54 00000010 00000058 FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
-0+18 0000000000000014 0000001c FDE cie=00000000 pc=0000000000000270..0000000000000282
- DW_CFA_advance_loc: 4 to 0000000000000274
+0+18 0000000000000014 0000001c FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
+ DW_CFA_advance_loc: 4 to [a-f0-9]+
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 9 to 000000000000027d
+ DW_CFA_advance_loc: 9 to [a-f0-9]+
DW_CFA_def_cfa_offset: 8
DW_CFA_nop
-0+30 0000000000000024 00000034 FDE cie=00000000 pc=0000000000000220..0000000000000250
+0+30 0000000000000024 00000034 FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 6 to 0000000000000226
+ DW_CFA_advance_loc: 6 to [a-f0-9]+
DW_CFA_def_cfa_offset: 24
- DW_CFA_advance_loc: 10 to 0000000000000230
+ DW_CFA_advance_loc: 10 to [a-f0-9]+
DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit10; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
-0+58 0000000000000010 0000005c FDE cie=00000000 pc=0000000000000250..0000000000000270
+0+58 0000000000000010 0000005c FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
Disassembly of section .plt:
-0+160 <.plt>:
- +[a-f0-9]+: ff 35 62 01 20 00 pushq 0x200162\(%rip\) # 2002c8 <_GLOBAL_OFFSET_TABLE_\+0x8>
- +[a-f0-9]+: ff 25 64 01 20 00 jmpq \*0x200164\(%rip\) # 2002d0 <_GLOBAL_OFFSET_TABLE_\+0x10>
+[a-f0-9]+ <.plt>:
+ +[a-f0-9]+: ff 35 ([0-9a-f]{2} ){4}[ ]+pushq 0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: ff 25 ([0-9a-f]{2} ){4}[ ]+jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x10>
+[a-f0-9]+: 0f 1f 40 00 nopl 0x0\(%rax\)
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: 68 00 00 00 00 pushq \$0x0
- +[a-f0-9]+: e9 e2 ff ff ff jmpq 160 <.plt>
+ +[a-f0-9]+: e9 e2 ff ff ff jmpq [a-f0-9]+ <.plt>
+[a-f0-9]+: 66 90 xchg %ax,%ax
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: 68 01 00 00 00 pushq \$0x1
- +[a-f0-9]+: e9 d2 ff ff ff jmpq 160 <.plt>
+ +[a-f0-9]+: e9 d2 ff ff ff jmpq [a-f0-9]+ <.plt>
+[a-f0-9]+: 66 90 xchg %ax,%ax
Disassembly of section .plt.sec:
-0+190 <bar1@plt>:
+[a-f0-9]+ <bar1@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
- +[a-f0-9]+: ff 25 3e 01 20 00 jmpq \*0x20013e\(%rip\) # 2002d8 <bar1>
+ +[a-f0-9]+: ff 25 ([0-9a-f]{2} ){4}[ ]+jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar1>
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
-0+1a0 <bar2@plt>:
+[a-f0-9]+ <bar2@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
- +[a-f0-9]+: ff 25 36 01 20 00 jmpq \*0x200136\(%rip\) # 2002e0 <bar2>
+ +[a-f0-9]+: ff 25 ([0-9a-f]{2} ){4}[ ]+jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar2>
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
Disassembly of section .text:
-0+1b0 <foo>:
+[a-f0-9]+ <foo>:
+[a-f0-9]+: 48 83 ec 08 sub \$0x8,%rsp
- +[a-f0-9]+: e8 e7 ff ff ff callq 1a0 <bar2@plt>
+ +[a-f0-9]+: e8 e7 ff ff ff callq [a-f0-9]+ <bar2@plt>
+[a-f0-9]+: 48 83 c4 08 add \$0x8,%rsp
- +[a-f0-9]+: e9 ce ff ff ff jmpq 190 <bar1@plt>
+ +[a-f0-9]+: e9 ce ff ff ff jmpq [a-f0-9]+ <bar1@plt>
#pass
Disassembly of section .plt:
-0+220 <.plt>:
- +[a-f0-9]+: ff 35 ea 01 20 00 pushq 0x2001ea\(%rip\) # 200410 <_GLOBAL_OFFSET_TABLE_\+0x8>
- +[a-f0-9]+: f2 ff 25 eb 01 20 00 bnd jmpq \*0x2001eb\(%rip\) # 200418 <_GLOBAL_OFFSET_TABLE_\+0x10>
+[a-f0-9]+ <.plt>:
+ +[a-f0-9]+: ff 35 ([0-9a-f]{2} ){4}[ ]+pushq 0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: f2 ff 25 ([0-9a-f]{2} ){4}[ ]+bnd jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x10>
+[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: 68 00 00 00 00 pushq \$0x0
- +[a-f0-9]+: f2 e9 e1 ff ff ff bnd jmpq 220 <.plt>
+ +[a-f0-9]+: f2 e9 e1 ff ff ff bnd jmpq [a-f0-9]+ <.plt>
+[a-f0-9]+: 90 nop
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: 68 01 00 00 00 pushq \$0x1
- +[a-f0-9]+: f2 e9 d1 ff ff ff bnd jmpq 220 <.plt>
+ +[a-f0-9]+: f2 e9 d1 ff ff ff bnd jmpq [a-f0-9]+ <.plt>
+[a-f0-9]+: 90 nop
Disassembly of section .plt.sec:
-0+250 <bar1@plt>:
+[a-f0-9]+ <bar1@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
- +[a-f0-9]+: f2 ff 25 c5 01 20 00 bnd jmpq \*0x2001c5\(%rip\) # 200420 <bar1>
+ +[a-f0-9]+: f2 ff 25 ([0-9a-f]{2} ){4}[ ]+bnd jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar1>
+[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
-0+260 <bar2@plt>:
+[a-f0-9]+ <bar2@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
- +[a-f0-9]+: f2 ff 25 bd 01 20 00 bnd jmpq \*0x2001bd\(%rip\) # 200428 <bar2>
+ +[a-f0-9]+: f2 ff 25 ([0-9a-f]{2} ){4}[ ]+bnd jmpq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar2>
+[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
Disassembly of section .text:
-0+270 <foo>:
+[a-f0-9]+ <foo>:
+[a-f0-9]+: 48 83 ec 08 sub \$0x8,%rsp
- +[a-f0-9]+: e8 e7 ff ff ff callq 260 <bar2@plt>
+ +[a-f0-9]+: e8 e7 ff ff ff callq [a-f0-9]+ <bar2@plt>
+[a-f0-9]+: 48 83 c4 08 add \$0x8,%rsp
- +[a-f0-9]+: e9 ce ff ff ff jmpq 250 <bar1@plt>
+ +[a-f0-9]+: e9 ce ff ff ff jmpq [a-f0-9]+ <bar1@plt>
#pass
DW_CFA_nop
DW_CFA_nop
-0+18 00000014 0000001c FDE cie=00000000 pc=000001b0..000001c2
- DW_CFA_advance_loc: 4 to 000001b4
+0+18 00000014 0000001c FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
+ DW_CFA_advance_loc: 4 to [a-f0-9]+
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 9 to 000001bd
+ DW_CFA_advance_loc: 9 to [a-f0-9]+
DW_CFA_def_cfa_offset: 8
DW_CFA_nop
-0+30 00000020 00000034 FDE cie=00000000 pc=00000160..00000190
+0+30 00000020 00000034 FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 6 to 00000166
+ DW_CFA_advance_loc: 6 to [a-f0-9]+
DW_CFA_def_cfa_offset: 24
- DW_CFA_advance_loc: 10 to 00000170
+ DW_CFA_advance_loc: 10 to [a-f0-9]+
DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit9; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
-0+54 00000010 00000058 FDE cie=00000000 pc=00000190..000001b0
+0+54 00000010 00000058 FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
-0+18 0000000000000014 0000001c FDE cie=00000000 pc=0000000000000270..0000000000000282
- DW_CFA_advance_loc: 4 to 0000000000000274
+0+18 0000000000000014 0000001c FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
+ DW_CFA_advance_loc: 4 to [a-f0-9]+
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 9 to 000000000000027d
+ DW_CFA_advance_loc: 9 to [a-f0-9]+
DW_CFA_def_cfa_offset: 8
DW_CFA_nop
-0+30 0000000000000024 00000034 FDE cie=00000000 pc=0000000000000220..0000000000000250
+0+30 0000000000000024 00000034 FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 6 to 0000000000000226
+ DW_CFA_advance_loc: 6 to [a-f0-9]+
DW_CFA_def_cfa_offset: 24
- DW_CFA_advance_loc: 10 to 0000000000000230
+ DW_CFA_advance_loc: 10 to [a-f0-9]+
DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit10; DW_OP_ge; DW_OP_lit3; DW_OP_shl; DW_OP_plus\)
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
-0+58 0000000000000010 0000005c FDE cie=00000000 pc=0000000000000250..0000000000000270
+0+58 0000000000000010 0000005c FDE cie=00000000 pc=[a-f0-9]+\.\.[a-f0-9]+
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
Displaying notes found in: .note.gnu.property
Owner Data size Description
GNU 0x[0-9a-f]+ NT_GNU_PROPERTY_TYPE_0
- Properties: x86 ISA used:
+ Properties: x86 ISA used: <None>
Displaying notes found in: .note.gnu.property
Owner Data size Description
GNU 0x[0-9a-f]+ NT_GNU_PROPERTY_TYPE_0
- Properties: x86 ISA used:
+ Properties: x86 ISA used: <None>
.long 0xc0010000 /* pr_type. */
.long 5f - 4f /* pr_datasz. */
4:
- /* GNU_PROPERTY_X86_UINT32_VALID */
- .long 0x80000000
+ .long 0x0
5:
.ifdef __64_bit__
.p2align 3
.long 0xc0010000 /* pr_type. */
.long 5f - 4f /* pr_datasz. */
4:
- /* GNU_PROPERTY_X86_UINT32_VALID */
- .long 0x80000000
+ .long 0x0
5:
.ifdef __64_bit__
.p2align 3
projects / binutils-gdb.git / commitdiff