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1 | #source: ibt-plt-2.s | |
2 | #as: --64 -defsym __64_bit__=1 | |
3 | #ld: -shared -m elf_x86_64 -z ibt --hash-style=sysv -z max-page-size=0x200000 -z noseparate-code | |
4 | #objdump: -dw | |
5 | ||
6 | .*: +file format .* | |
7 | ||
8 | ||
9 | Disassembly of section .plt: | |
10 | ||
11 | [a-f0-9]+ <.plt>: | |
12 | +[a-f0-9]+: ff 35 ([0-9a-f]{2} ){4}[ ]+push 0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x8> | |
13 | +[a-f0-9]+: f2 ff 25 ([0-9a-f]{2} ){4}[ ]+bnd jmp \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_GLOBAL_OFFSET_TABLE_\+0x10> | |
14 | +[a-f0-9]+: 0f 1f 00 nopl \(%rax\) | |
15 | +[a-f0-9]+: f3 0f 1e fa endbr64 | |
16 | +[a-f0-9]+: 68 00 00 00 00 push \$0x0 | |
17 | +[a-f0-9]+: f2 e9 e1 ff ff ff bnd jmp [a-f0-9]+ <.plt> | |
18 | +[a-f0-9]+: 90 nop | |
19 | +[a-f0-9]+: f3 0f 1e fa endbr64 | |
20 | +[a-f0-9]+: 68 01 00 00 00 push \$0x1 | |
21 | +[a-f0-9]+: f2 e9 d1 ff ff ff bnd jmp [a-f0-9]+ <.plt> | |
22 | +[a-f0-9]+: 90 nop | |
23 | ||
24 | Disassembly of section .plt.sec: | |
25 | ||
26 | [a-f0-9]+ <bar1@plt>: | |
27 | +[a-f0-9]+: f3 0f 1e fa endbr64 | |
28 | +[a-f0-9]+: f2 ff 25 ([0-9a-f]{2} ){4}[ ]+bnd jmp \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar1> | |
29 | +[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\) | |
30 | ||
31 | [a-f0-9]+ <bar2@plt>: | |
32 | +[a-f0-9]+: f3 0f 1e fa endbr64 | |
33 | +[a-f0-9]+: f2 ff 25 ([0-9a-f]{2} ){4}[ ]+bnd jmp \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <bar2> | |
34 | +[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\) | |
35 | ||
36 | Disassembly of section .text: | |
37 | ||
38 | [a-f0-9]+ <foo>: | |
39 | +[a-f0-9]+: 48 83 ec 08 sub \$0x8,%rsp | |
40 | +[a-f0-9]+: e8 e7 ff ff ff call [a-f0-9]+ <bar2@plt> | |
41 | +[a-f0-9]+: 48 83 c4 08 add \$0x8,%rsp | |
42 | +[a-f0-9]+: e9 ce ff ff ff jmp [a-f0-9]+ <bar1@plt> | |
43 | #pass |