blob: 33ff4ed8532c3a7241cf57dc409ad650d147d89f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
#name: PR ld/21038 (.plt.got and .plt.bnd)
#as: --64
#ld: -z bndplt -melf_x86_64 -shared -z relro --ld-generated-unwind-info
#objdump: -dw -Wf
.*: +file format .*
Contents of the .eh_frame section:
0+ 0000000000000014 00000000 CIE
Version: 1
Augmentation: "zR"
Code alignment factor: 1
Data alignment factor: -8
Return address column: 16
Augmentation data: 1b
DW_CFA_def_cfa: r7 \(rsp\) ofs 8
DW_CFA_offset: r16 \(rip\) at cfa-8
DW_CFA_nop
DW_CFA_nop
0+18 0000000000000014 0000001c FDE cie=00000000 pc=0000000000000290..00000000000002a1
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+30 0000000000000024 00000034 FDE cie=00000000 pc=0000000000000260..0000000000000280
DW_CFA_def_cfa_offset: 16
DW_CFA_advance_loc: 6 to 0000000000000266
DW_CFA_def_cfa_offset: 24
DW_CFA_advance_loc: 10 to 0000000000000270
DW_CFA_def_cfa_expression \(DW_OP_breg7 \(rsp\): 8; DW_OP_breg16 \(rip\): 0; DW_OP_lit15; DW_OP_and; DW_OP_lit5; 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 0000000000000014 0000005c FDE cie=00000000 pc=0000000000000288..0000000000000290
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+70 0000000000000014 00000074 FDE cie=00000000 pc=0000000000000280..0000000000000288
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
Disassembly of section .plt:
0+260 <.plt>:
+[a-f0-9]+: ff 35 a2 0d 20 00 pushq 0x200da2\(%rip\) # 201008 <_GLOBAL_OFFSET_TABLE_\+0x8>
+[a-f0-9]+: f2 ff 25 a3 0d 20 00 bnd jmpq \*0x200da3\(%rip\) # 201010 <_GLOBAL_OFFSET_TABLE_\+0x10>
+[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
+[a-f0-9]+: 68 00 00 00 00 pushq \$0x0
+[a-f0-9]+: f2 e9 e5 ff ff ff bnd jmpq 260 <.plt>
+[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
Disassembly of section .plt.got:
0+280 <.plt.got>:
+[a-f0-9]+: f2 ff 25 71 0d 20 00 bnd jmpq \*0x200d71\(%rip\) # 200ff8 <func1>
+[a-f0-9]+: 90 nop
Disassembly of section .plt.bnd:
0+288 <func2@plt>:
+[a-f0-9]+: f2 ff 25 89 0d 20 00 bnd jmpq \*0x200d89\(%rip\) # 201018 <func2>
+[a-f0-9]+: 90 nop
Disassembly of section .text:
0+290 <foo>:
+[a-f0-9]+: e8 eb ff ff ff callq 280 <.plt.got>
+[a-f0-9]+: e8 ee ff ff ff callq 288 <func2@plt>
+[a-f0-9]+: 48 8b 05 57 0d 20 00 mov 0x200d57\(%rip\),%rax # 200ff8 <func1>
#pass
|
