43 lines
1.6 KiB
Makefile
43 lines
1.6 KiB
Makefile
#source: ibt-plt-2.s
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#as: --64 -defsym __64_bit__=1
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#ld: -shared -m elf_x86_64 -z ibtplt --hash-style=sysv -z max-page-size=0x200000 -z noseparate-code $NO_DT_RELR_LDFLAGS
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#objdump: -dw
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.*: +file format .*
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Disassembly of section .plt:
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0+1f0 <.plt>:
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+[a-f0-9]+: ff 35 ca 01 20 00 push 0x2001ca\(%rip\) # 2003c0 <_GLOBAL_OFFSET_TABLE_\+0x8>
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+[a-f0-9]+: f2 ff 25 cb 01 20 00 bnd jmp \*0x2001cb\(%rip\) # 2003c8 <_GLOBAL_OFFSET_TABLE_\+0x10>
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+[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
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+[a-f0-9]+: f3 0f 1e fa endbr64
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+[a-f0-9]+: 68 00 00 00 00 push \$0x0
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+[a-f0-9]+: f2 e9 e1 ff ff ff bnd jmp 1f0 <.*>
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: f3 0f 1e fa endbr64
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+[a-f0-9]+: 68 01 00 00 00 push \$0x1
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+[a-f0-9]+: f2 e9 d1 ff ff ff bnd jmp 1f0 <.*>
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+[a-f0-9]+: 90 nop
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Disassembly of section .plt.sec:
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0+220 <bar1@plt>:
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+[a-f0-9]+: f3 0f 1e fa endbr64
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+[a-f0-9]+: f2 ff 25 a5 01 20 00 bnd jmp \*0x2001a5\(%rip\) # 2003d0 <bar1>
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+[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
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0+230 <bar2@plt>:
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+[a-f0-9]+: f3 0f 1e fa endbr64
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+[a-f0-9]+: f2 ff 25 9d 01 20 00 bnd jmp \*0x20019d\(%rip\) # 2003d8 <bar2>
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+[a-f0-9]+: 0f 1f 44 00 00 nopl 0x0\(%rax,%rax,1\)
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Disassembly of section .text:
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0+240 <foo>:
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+[a-f0-9]+: 48 83 ec 08 sub \$0x8,%rsp
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+[a-f0-9]+: e8 e7 ff ff ff call 230 <bar2@plt>
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+[a-f0-9]+: 48 83 c4 08 add \$0x8,%rsp
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+[a-f0-9]+: e9 ce ff ff ff jmp 220 <bar1@plt>
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#pass
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