aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--bfd/ChangeLog15
-rw-r--r--bfd/elf-bfd.h4
-rw-r--r--bfd/elf-properties.c12
-rw-r--r--bfd/elfxx-target.h4
-rw-r--r--bfd/elfxx-x86.c28
-rw-r--r--bfd/elfxx-x86.h5
-rw-r--r--ld/ChangeLog10
-rw-r--r--ld/testsuite/ld-i386/ibt-plt-2a.d22
-rw-r--r--ld/testsuite/ld-i386/ibt-plt-2b.d26
-rw-r--r--ld/testsuite/ld-x86-64/ibt-plt-2a-x32.d24
-rw-r--r--ld/testsuite/ld-x86-64/ibt-plt-2a.d24
-rw-r--r--ld/testsuite/ld-x86-64/ibt-plt-2b-x32.d20
-rw-r--r--ld/testsuite/ld-x86-64/ibt-plt-2b.d20
13 files changed, 137 insertions, 77 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 4c7468f..4fbe0bf 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,18 @@
+2018-08-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/23515
+ * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties.
+ * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call
+ backend fixup_gnu_properties if it isn't NULL. Discard
+ .note.gnu.property section if all properties have been removed.
+ * elfxx-target.h (elf_backend_fixup_gnu_properties): New.
+ (elfNN_bed): Initialize fixup_gnu_properties.
+ * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New
+ function.
+ * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New
+ prototype.
+ (elf_backend_fixup_gnu_properties): New.
+
2018-08-16 Alan Modra <amodra@gmail.com>
* elf64-ppc.c: Correct ppc_stub_long_branch_notoc example.
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index 530679f..cf256f7 100644
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
@@ -1479,6 +1479,10 @@ struct elf_backend_data
/* Set up GNU properties. */
bfd *(*setup_gnu_properties) (struct bfd_link_info *);
+ /* Fix up GNU properties. */
+ void (*fixup_gnu_properties) (struct bfd_link_info *,
+ elf_property_list **);
+
/* Encoding used for compact EH tables. */
int (*compact_eh_encoding) (struct bfd_link_info *);
diff --git a/bfd/elf-properties.c b/bfd/elf-properties.c
index f58bdc0..0d98ef1 100644
--- a/bfd/elf-properties.c
+++ b/bfd/elf-properties.c
@@ -520,6 +520,18 @@ _bfd_elf_link_setup_gnu_properties (struct bfd_link_info *info)
return NULL;
}
+ /* Fix up GNU properties. */
+ if (bed->fixup_gnu_properties)
+ bed->fixup_gnu_properties (info, &elf_properties (first_pbfd));
+
+ if (elf_properties (first_pbfd) == NULL)
+ {
+ /* Discard .note.gnu.property section if all properties have
+ been removed. */
+ sec->output_section = bfd_abs_section_ptr;
+ return NULL;
+ }
+
/* Compute the section size. */
list = elf_properties (first_pbfd);
size = elf_get_gnu_property_section_size (list, align_size);
diff --git a/bfd/elfxx-target.h b/bfd/elfxx-target.h
index a86ea58..0c4de8c 100644
--- a/bfd/elfxx-target.h
+++ b/bfd/elfxx-target.h
@@ -550,6 +550,9 @@
#ifndef elf_backend_setup_gnu_properties
#define elf_backend_setup_gnu_properties _bfd_elf_link_setup_gnu_properties
#endif
+#ifndef elf_backend_fixup_gnu_properties
+#define elf_backend_fixup_gnu_properties NULL
+#endif
#ifndef elf_backend_static_tls_alignment
#define elf_backend_static_tls_alignment 1
#endif
@@ -876,6 +879,7 @@ static struct elf_backend_data elfNN_bed =
elf_backend_parse_gnu_properties,
elf_backend_merge_gnu_properties,
elf_backend_setup_gnu_properties,
+ elf_backend_fixup_gnu_properties,
elf_backend_compact_eh_encoding,
elf_backend_cant_unwind_opcode,
elf_backend_static_tls_alignment,
diff --git a/bfd/elfxx-x86.c b/bfd/elfxx-x86.c
index 2d8f7b6..1a4c723 100644
--- a/bfd/elfxx-x86.c
+++ b/bfd/elfxx-x86.c
@@ -2959,3 +2959,31 @@ error_alignment:
return pbfd;
}
+
+/* Fix up x86 GNU properties. */
+
+void
+_bfd_x86_elf_link_fixup_gnu_properties
+ (struct bfd_link_info *info ATTRIBUTE_UNUSED,
+ elf_property_list **listp)
+{
+ elf_property_list *p;
+
+ for (p = *listp; p; p = p->next)
+ switch (p->property.pr_type)
+ {
+ case GNU_PROPERTY_X86_ISA_1_USED:
+ case GNU_PROPERTY_X86_ISA_1_NEEDED:
+ case GNU_PROPERTY_X86_FEATURE_1_AND:
+ if (p->property.u.number == 0)
+ {
+ /* Remove empty property. */
+ *listp = p->next;
+ continue;
+ }
+ listp = &p->next;
+ break;
+ default:
+ break;
+ }
+}
diff --git a/bfd/elfxx-x86.h b/bfd/elfxx-x86.h
index 6a56094..9648438 100644
--- a/bfd/elfxx-x86.h
+++ b/bfd/elfxx-x86.h
@@ -684,6 +684,9 @@ extern enum elf_property_kind _bfd_x86_elf_parse_gnu_properties
extern bfd_boolean _bfd_x86_elf_merge_gnu_properties
(struct bfd_link_info *, bfd *, elf_property *, elf_property *);
+extern void _bfd_x86_elf_link_fixup_gnu_properties
+ (struct bfd_link_info *, elf_property_list **);
+
extern bfd * _bfd_x86_elf_link_setup_gnu_properties
(struct bfd_link_info *, struct elf_x86_init_table *);
@@ -726,3 +729,5 @@ extern void _bfd_x86_elf_link_fixup_ifunc_symbol
_bfd_x86_elf_parse_gnu_properties
#define elf_backend_merge_gnu_properties \
_bfd_x86_elf_merge_gnu_properties
+#define elf_backend_fixup_gnu_properties \
+ _bfd_x86_elf_link_fixup_gnu_properties
diff --git a/ld/ChangeLog b/ld/ChangeLog
index b833bf5..b1b8cf5 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,13 @@
+2018-08-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/23515
+ * testsuite/ld-i386/ibt-plt-2a.d: Updated.
+ * testsuite/ld-i386/ibt-plt-2b.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-2a-x32.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-2a.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-2b-x32.d: Likewise.
+ * testsuite/ld-x86-64/ibt-plt-2b.d: Likewise.
+
2018-08-12 H.J. Lu <hongjiu.lu@intel.com>
* testsuite/ld-x86-64/pr23486b.d: Swap pr23486a.s and pr23486a.s.
diff --git a/ld/testsuite/ld-i386/ibt-plt-2a.d b/ld/testsuite/ld-i386/ibt-plt-2a.d
index 03c8e12..5825be4 100644
--- a/ld/testsuite/ld-i386/ibt-plt-2a.d
+++ b/ld/testsuite/ld-i386/ibt-plt-2a.d
@@ -8,45 +8,45 @@
Disassembly of section .plt:
-0+160 <.plt>:
+0+140 <.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 140 <.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 140 <.plt>
+[a-f0-9]+: 66 90 xchg %ax,%ax
Disassembly of section .plt.sec:
-0+190 <bar1@plt>:
+0+170 <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>:
+0+180 <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>:
+0+190 <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 1ae <__x86.get_pc_thunk.bx>
+ +[a-f0-9]+: 81 c3 1a 11 00 00 add \$0x111a,%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 180 <bar2@plt>
+ +[a-f0-9]+: e8 c7 ff ff ff call 170 <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>:
+0+1ae <__x86.get_pc_thunk.bx>:
+[a-f0-9]+: 8b 1c 24 mov \(%esp\),%ebx
+[a-f0-9]+: c3 ret
#pass
diff --git a/ld/testsuite/ld-i386/ibt-plt-2b.d b/ld/testsuite/ld-i386/ibt-plt-2b.d
index d7b4e1e..0fa9a99 100644
--- a/ld/testsuite/ld-i386/ibt-plt-2b.d
+++ b/ld/testsuite/ld-i386/ibt-plt-2b.d
@@ -18,37 +18,31 @@ Contents of the .eh_frame section:
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=00000190..000001ae
+ DW_CFA_advance_loc: 1 to 00000191
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 0000019f
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 13 to 000001cc
+ DW_CFA_advance_loc: 13 to 000001ac
DW_CFA_def_cfa_offset: 8
- DW_CFA_advance_loc: 1 to 000001cd
+ DW_CFA_advance_loc: 1 to 000001ad
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=000001ae..000001b2
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=00000140..00000170
DW_CFA_def_cfa_offset: 8
- DW_CFA_advance_loc: 6 to 00000166
+ DW_CFA_advance_loc: 6 to 00000146
DW_CFA_def_cfa_offset: 12
- DW_CFA_advance_loc: 10 to 00000170
+ DW_CFA_advance_loc: 10 to 00000150
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=00000170..00000190
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
-
-
-Displaying notes found in: .note.gnu.property
- Owner Data size Description
- GNU 0x0000000c NT_GNU_PROPERTY_TYPE_0
- Properties: x86 feature:
diff --git a/ld/testsuite/ld-x86-64/ibt-plt-2a-x32.d b/ld/testsuite/ld-x86-64/ibt-plt-2a-x32.d
index 27f47d7..7058563 100644
--- a/ld/testsuite/ld-x86-64/ibt-plt-2a-x32.d
+++ b/ld/testsuite/ld-x86-64/ibt-plt-2a-x32.d
@@ -8,36 +8,36 @@
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>
+0+140 <.plt>:
+ +[a-f0-9]+: ff 35 4a 01 20 00 pushq 0x20014a\(%rip\) # 200290 <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: ff 25 4c 01 20 00 jmpq \*0x20014c\(%rip\) # 200298 <_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 140 <.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 140 <.plt>
+[a-f0-9]+: 66 90 xchg %ax,%ax
Disassembly of section .plt.sec:
-0+190 <bar1@plt>:
+0+170 <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 26 01 20 00 jmpq \*0x200126\(%rip\) # 2002a0 <bar1>
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
-0+1a0 <bar2@plt>:
+0+180 <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 1e 01 20 00 jmpq \*0x20011e\(%rip\) # 2002a8 <bar2>
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
Disassembly of section .text:
-0+1b0 <foo>:
+0+190 <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 180 <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 170 <bar1@plt>
#pass
diff --git a/ld/testsuite/ld-x86-64/ibt-plt-2a.d b/ld/testsuite/ld-x86-64/ibt-plt-2a.d
index 62d7783..0894354 100644
--- a/ld/testsuite/ld-x86-64/ibt-plt-2a.d
+++ b/ld/testsuite/ld-x86-64/ibt-plt-2a.d
@@ -8,36 +8,36 @@
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>
+0+1f0 <.plt>:
+ +[a-f0-9]+: ff 35 ca 01 20 00 pushq 0x2001ca\(%rip\) # 2003c0 <_GLOBAL_OFFSET_TABLE_\+0x8>
+ +[a-f0-9]+: f2 ff 25 cb 01 20 00 bnd jmpq \*0x2001cb\(%rip\) # 2003c8 <_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 1f0 <.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 1f0 <.plt>
+[a-f0-9]+: 90 nop
Disassembly of section .plt.sec:
-0+250 <bar1@plt>:
+0+220 <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 a5 01 20 00 bnd jmpq \*0x2001a5\(%rip\) # 2003d0 <bar1>
+[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
-0+260 <bar2@plt>:
+0+230 <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 9d 01 20 00 bnd jmpq \*0x20019d\(%rip\) # 2003d8 <bar2>
+[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
Disassembly of section .text:
-0+270 <foo>:
+0+240 <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 230 <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 220 <bar1@plt>
#pass
diff --git a/ld/testsuite/ld-x86-64/ibt-plt-2b-x32.d b/ld/testsuite/ld-x86-64/ibt-plt-2b-x32.d
index b4ca256..2f7505a 100644
--- a/ld/testsuite/ld-x86-64/ibt-plt-2b-x32.d
+++ b/ld/testsuite/ld-x86-64/ibt-plt-2b-x32.d
@@ -18,27 +18,21 @@ Contents of the .eh_frame section:
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=00000190..000001a2
+ DW_CFA_advance_loc: 4 to 00000194
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 9 to 000001bd
+ DW_CFA_advance_loc: 9 to 0000019d
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=00000140..00000170
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 6 to 00000166
+ DW_CFA_advance_loc: 6 to 00000146
DW_CFA_def_cfa_offset: 24
- DW_CFA_advance_loc: 10 to 00000170
+ DW_CFA_advance_loc: 10 to 00000150
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=00000170..00000190
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
-
-
-Displaying notes found in: .note.gnu.property
- Owner Data size Description
- GNU 0x0000000c NT_GNU_PROPERTY_TYPE_0
- Properties: x86 feature:
diff --git a/ld/testsuite/ld-x86-64/ibt-plt-2b.d b/ld/testsuite/ld-x86-64/ibt-plt-2b.d
index 4a670ee..2bb59d0 100644
--- a/ld/testsuite/ld-x86-64/ibt-plt-2b.d
+++ b/ld/testsuite/ld-x86-64/ibt-plt-2b.d
@@ -18,31 +18,25 @@ Contents of the .eh_frame section:
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=0000000000000240..0000000000000252
+ DW_CFA_advance_loc: 4 to 0000000000000244
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 9 to 000000000000027d
+ DW_CFA_advance_loc: 9 to 000000000000024d
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=00000000000001f0..0000000000000220
DW_CFA_def_cfa_offset: 16
- DW_CFA_advance_loc: 6 to 0000000000000226
+ DW_CFA_advance_loc: 6 to 00000000000001f6
DW_CFA_def_cfa_offset: 24
- DW_CFA_advance_loc: 10 to 0000000000000230
+ DW_CFA_advance_loc: 10 to 0000000000000200
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=0000000000000220..0000000000000240
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
-
-
-Displaying notes found in: .note.gnu.property
- Owner Data size Description
- GNU 0x00000010 NT_GNU_PROPERTY_TYPE_0
- Properties: x86 feature:
generated by cgit v1.1 at 2024-11-29 01:48:34 +0000