2017-10-07 02:16:47 +02:00

44 lines
1.5 KiB
Makefile

#source: ibt-plt-3.s
#as: --x32
#ld: -shared -m elf32_x86_64 -z ibtplt
#objdump: -dw
.*: +file format .*
Disassembly of section .plt:
0+1a0 <.plt>:
+[a-f0-9]+: ff 35 52 01 20 00 pushq 0x200152\(%rip\) # 2002f8 <_GLOBAL_OFFSET_TABLE_\+0x8>
+[a-f0-9]+: ff 25 54 01 20 00 jmpq \*0x200154\(%rip\) # 200300 <_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 1a0 <.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 1a0 <.plt>
+[a-f0-9]+: 66 90 xchg %ax,%ax
Disassembly of section .plt.sec:
0+1d0 <bar1@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: ff 25 2e 01 20 00 jmpq \*0x20012e\(%rip\) # 200308 <bar1>
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
0+1e0 <bar2@plt>:
+[a-f0-9]+: f3 0f 1e fa endbr64
+[a-f0-9]+: ff 25 26 01 20 00 jmpq \*0x200126\(%rip\) # 200310 <bar2>
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw 0x0\(%rax,%rax,1\)
Disassembly of section .text:
0+1f0 <foo>:
+[a-f0-9]+: 48 83 ec 08 sub \$0x8,%rsp
+[a-f0-9]+: e8 e7 ff ff ff callq 1e0 <bar2@plt>
+[a-f0-9]+: 48 83 c4 08 add \$0x8,%rsp
+[a-f0-9]+: e9 ce ff ff ff jmpq 1d0 <bar1@plt>
#pass