e41b3a1379
include/
* bfdlink.h (struct bfd_link_info): Add no_ld_generated_unwind_info
option.
ld/
* emultempl/elf32.em (OPTION_LD_GENERATED_UNWIND_INFO,
OPTION_NO_LD_GENERATED_UNWIND_INFO): Define.
(gld${EMULATION_NAME}_handle_option): Handle
--ld-generated-unwind-info and --no-ld-generated-unwind-info.
* ld.texinfo (--ld-generated-unwind-info,
--no-ld-generated-unwind-info): Document.
bfd/
* elf-eh-frame.c (_bfd_elf_parse_eh_frame): Allow no relocations
at all for linker created .eh_frame sections.
(_bfd_elf_discard_section_eh_frame): Handle linker created
.eh_frame sections with no relocations.
* elf64-x86-64.c: Include dwarf2.h.
(elf_x86_64_eh_frame_plt): New variable.
(PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET,
PLT_FDE_LEN_OFFSET): Define.
(struct elf_x86_64_link_hash_table): Add plt_eh_frame field.
(elf_x86_64_create_dynamic_sections): Create and fill in
.eh_frame section for .plt section.
(elf_x86_64_size_dynamic_sections): Write .plt section size
into .eh_frame FDE covering .plt section.
(elf_x86_64_finish_dynamic_sections): Write .plt section
start into .eh_frame FDE covering .plt section. Call
_bfd_elf_write_section_eh_frame on htab->plt_eh_frame section.
(elf_backend_plt_alignment): Define to 4.
* elf32-i386.c: Include dwarf2.h.
(elf_i386_eh_frame_plt): New variable.
(PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET,
PLT_FDE_LEN_OFFSET): Define.
(struct elf_i386_link_hash_table): Add plt_eh_frame field.
(elf_i386_create_dynamic_sections): Create and fill in
.eh_frame section for .plt section.
(elf_i386_size_dynamic_sections): Write .plt section size
into .eh_frame FDE covering .plt section.
(elf_i386_finish_dynamic_sections): Write .plt section
start into .eh_frame FDE covering .plt section. Call
_bfd_elf_write_section_eh_frame on htab->plt_eh_frame section.
(elf_backend_plt_alignment): Define to 4.
ld/testsuite/
* ld-x86-64/x86-64.exp: Link some testcases with
--no-ld-generated-unwind-info.
* ld-x86-64/tlsbin.rd: Add --no-ld-generated-unwind-info to ld
comment.
* ld-x86-64/tlsdesc.dd: Likewise.
* ld-x86-64/tlspic.dd: Likewise.
* ld-x86-64/tlsdesc.sd: Likewise.
* ld-x86-64/tlspic.rd: Likewise.
* ld-x86-64/tlsbindesc.rd: Likewise.
* ld-x86-64/tlsbindesc.sd: Likewise.
* ld-x86-64/tlsbin.td: Likewise.
* ld-x86-64/tlsdesc.pd: Likewise.
* ld-x86-64/tlsdesc.td: Likewise.
* ld-x86-64/tlsbindesc.dd: Likewise.
* ld-x86-64/tlsbin.dd: Likewise.
* ld-x86-64/tlsgdesc.rd: Likewise.
* ld-x86-64/tlspic.sd: Likewise.
* ld-x86-64/tlsbindesc.td: Likewise.
* ld-x86-64/tlspic.td: Likewise.
* ld-x86-64/tlsbin.sd: Likewise.
* ld-x86-64/ilp32-4.d: Likewise.
* ld-x86-64/tlsgdesc.dd: Add --no-ld-generated-unwind-info to ld
comment. Adjust.
* ld-x86-64/tlsdesc.rd: Likewise.
* ld-x86-64/tlsgd6.dd: Adjust.
* ld-x86-64/tlsgd5.dd: Likewise.
* ld-i386/i386.exp: Link some testcases with
--no-ld-generated-unwind-info.
* ld-i386/tlsbin.rd: Add --no-ld-generated-unwind-info to ld
comment..
* ld-i386/tlsdesc.dd: Likewise.
* ld-i386/tlspic.dd: Likewise.
* ld-i386/tlsdesc.sd: Likewise.
* ld-i386/tlsgdesc.dd: Likewise.
* ld-i386/tlsnopic.sd: Likewise.
* ld-i386/tlspic.rd: Likewise.
* ld-i386/tlsdesc.rd: Likewise.
* ld-i386/tlsbindesc.rd: Likewise.
* ld-i386/tlsbindesc.sd: Likewise.
* ld-i386/tlsbin.td: Likewise.
* ld-i386/tlsdesc.td: Likewise.
* ld-i386/tlsnopic.dd: Likewise.
* ld-i386/tlsbindesc.dd: Likewise.
* ld-i386/tlsbin.dd: Likewise.
* ld-i386/tlsgdesc.rd: Likewise.
* ld-i386/tlspic.sd: Likewise.
* ld-i386/tlsnopic.rd: Likewise.
* ld-i386/tlsbindesc.td: Likewise.
* ld-i386/tlspic.td: Likewise.
* ld-i386/tlsbin.sd: Likewise.
456 lines
14 KiB
Text
456 lines
14 KiB
Text
#source: tlsbindesc.s
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#source: tlsbin.s
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#as: --32
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#ld: -melf_i386 tmpdir/libtlslib.so --no-ld-generated-unwind-info
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#objdump: -drj.text
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#target: i?86-*-*
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# PT_TLS layout is:
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# Offset from Offset from Name
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# TCB base TCB end
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# 0x00 -0xa0 sg1..sg8
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# 0x20 -0x80 sl1..sl8
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# 0x40 -0x60 sh1..sh8
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# 0x60 -0x40 bg1..bg8
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# 0x80 -0x20 bl1..bl8
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.*: +file format elf32-i386
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Disassembly of section .text:
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[0-9a-f]+ <fn2>:
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[0-9a-f]+: 55[ ]+push %ebp
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[0-9a-f]+: 89 e5[ ]+mov %esp,%ebp
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[0-9a-f]+: 53[ ]+push %ebx
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[0-9a-f]+: 50[ ]+push %eax
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[0-9a-f]+: e8 00 00 00 00[ ]+call [0-9a-f]+ <fn2\+0xa>
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[0-9a-f]+: 5b[ ]+pop %ebx
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[0-9a-f]+: 81 c3 fa 10 00 00[ ]+add \$0x10fa,%ebx
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# GD -> IE because variable is not defined in executable
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[0-9a-f]+: 8b 83 f8 ff ff ff[ ]+mov -0x8\(%ebx\),%eax
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# ->R_386_TLS_TPOFF32 sG1
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[0-9a-f]+: f7 d8[ ]+neg %eax
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# GD -> IE because variable is not defined in executable where
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# the variable is referenced through @gottpoff too
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[0-9a-f]+: 8b 83 e8 ff ff ff[ ]+mov -0x18\(%ebx\),%eax
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# ->R_386_TLS_TPOFF32 sG2
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[0-9a-f]+: f7 d8[ ]+neg %eax
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# GD -> IE because variable is not defined in executable where
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# the variable is referenced through @gotntpoff too
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[0-9a-f]+: 8b 83 dc ff ff ff[ ]+mov -0x24\(%ebx\),%eax
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# ->R_386_TLS_TPOFF sG3
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[0-9a-f]+: 66 90[ ]+xchg %ax,%ax
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# GD -> IE because variable is not defined in executable where
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# the variable is referenced through @gottpoff and @gotntpoff too
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[0-9a-f]+: 8b 83 f0 ff ff ff[ ]+mov -0x10\(%ebx\),%eax
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# ->R_386_TLS_TPOFF32 sG4
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[0-9a-f]+: 66 90[ ]+xchg %ax,%ax
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# GD -> LE with global variable defined in executable
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[0-9a-f]+: 8d 05 00 f0 ff ff[ ]+lea 0xfffff000,%eax
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# sg1
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[0-9a-f]+: 66 90[ ]+xchg %ax,%ax
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# GD -> LE with local variable defined in executable
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[0-9a-f]+: 8d 05 20 f0 ff ff[ ]+lea 0xfffff020,%eax
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# sl1
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[0-9a-f]+: 66 90[ ]+xchg %ax,%ax
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# GD -> LE with hidden variable defined in executable
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[0-9a-f]+: 8d 05 40 f0 ff ff[ ]+lea 0xfffff040,%eax
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# sh1
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[0-9a-f]+: 66 90[ ]+xchg %ax,%ax
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# LD -> LE
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[0-9a-f]+: 8d 05 00 00 00 00[ ]+lea 0x0,%eax
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[0-9a-f]+: 66 90[ ]+xchg %ax,%ax
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 8d 90 20 f0 ff ff[ ]+lea -0xfe0\(%eax\),%edx
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# sl1
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 8d 88 24 f0 ff ff[ ]+lea -0xfdc\(%eax\),%ecx
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# sl2
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# LD -> LE against hidden variables
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[0-9a-f]+: 8d 05 00 00 00 00[ ]+lea 0x0,%eax
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[0-9a-f]+: 66 90[ ]+xchg %ax,%ax
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 8d 90 40 f0 ff ff[ ]+lea -0xfc0\(%eax\),%edx
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# sh1
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 8d 88 44 f0 ff ff[ ]+lea -0xfbc\(%eax\),%ecx
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# sh2
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# @gottpoff IE against global var
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[0-9a-f]+: 65 8b 0d 00 00 00 00[ ]+mov %gs:0x0,%ecx
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 2b 8b e8 ff ff ff[ ]+sub -0x18\(%ebx\),%ecx
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# ->R_386_TLS_TPOFF32 sG2
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# @gottpoff IE against global var
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[0-9a-f]+: 65 a1 00 00 00 00[ ]+mov %gs:0x0,%eax
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 2b 83 ec ff ff ff[ ]+sub -0x14\(%ebx\),%eax
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# ->R_386_TLS_TPOFF32 sG4
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# @gotntpoff IE against global var
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[0-9a-f]+: 65 8b 0d 00 00 00 00[ ]+mov %gs:0x0,%ecx
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 03 8b dc ff ff ff[ ]+add -0x24\(%ebx\),%ecx
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# ->R_386_TLS_TPOFF sG3
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# @gotntpoff IE against global var
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[0-9a-f]+: 65 a1 00 00 00 00[ ]+mov %gs:0x0,%eax
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 03 83 f0 ff ff ff[ ]+add -0x10\(%ebx\),%eax
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# ->R_386_TLS_TPOFF sG4
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# @gottpoff IE -> LE against global var defined in exec
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[0-9a-f]+: 65 8b 0d 00 00 00 00[ ]+mov %gs:0x0,%ecx
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 81 e9 00 10 00 00[ ]+sub \$0x1000,%ecx
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# sg1
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# @gotntpoff IE -> LE against local var
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[0-9a-f]+: 65 8b 0d 00 00 00 00[ ]+mov %gs:0x0,%ecx
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 81 c0 20 f0 ff ff[ ]+add \$0xfffff020,%eax
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# sl1
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# @gottpoff IE -> LE against hidden var
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[0-9a-f]+: 65 8b 0d 00 00 00 00[ ]+mov %gs:0x0,%ecx
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 81 e9 c0 0f 00 00[ ]+sub \$0xfc0,%ecx
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# sh1
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# Direct access through %gs
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# @gotntpoff IE against global var
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[0-9a-f]+: 8b 8b e0 ff ff ff[ ]+mov -0x20\(%ebx\),%ecx
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# ->R_386_TLS_TPOFF sG5
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 65 8b 11[ ]+mov %gs:\(%ecx\),%edx
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# @gotntpoff IE->LE against local var
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[0-9a-f]+: c7 c0 30 f0 ff ff[ ]+mov \$0xfffff030,%eax
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# sl5
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 65 8b 10[ ]+mov %gs:\(%eax\),%edx
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# @gotntpoff IE->LE against hidden var
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[0-9a-f]+: c7 c2 50 f0 ff ff[ ]+mov \$0xfffff050,%edx
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# sh5
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 65 8b 12[ ]+mov %gs:\(%edx\),%edx
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 8b 5d fc[ ]+mov -0x4\(%ebp\),%ebx
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[0-9a-f]+: c9[ ]+leave *
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[0-9a-f]+: c3[ ]+ret *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+ <_start>:
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[0-9a-f]+: 55[ ]+push %ebp
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[0-9a-f]+: 89 e5[ ]+mov %esp,%ebp
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[0-9a-f]+: e8 00 00 00 00[ ]+call [0-9a-f]+ <_start\+0x8>
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[0-9a-f]+: 59[ ]+pop %ecx
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[0-9a-f]+: 81 c1 a4 0f 00 00[ ]+add \$0xfa4,%ecx
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# @gottpoff IE against global var
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[0-9a-f]+: 65 8b 15 00 00 00 00[ ]+mov %gs:0x0,%edx
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 2b 91 f4 ff ff ff[ ]+sub -0xc\(%ecx\),%edx
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# ->R_386_TLS_TPOFF32 sG6
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# @indntpoff IE against global var
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[0-9a-f]+: 65 a1 00 00 00 00[ ]+mov %gs:0x0,%eax
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 03 05 e8 a0 04 08[ ]+add 0x804a0e8,%eax
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# ->R_386_TLS_TPOFF sG7
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# @indntpoff direct %gs access IE against global var
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[0-9a-f]+: 8b 15 00 a1 04 08[ ]+mov 0x804a100,%edx
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# ->R_386_TLS_TPOFF sG8
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 65 8b 02[ ]+mov %gs:\(%edx\),%eax
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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[0-9a-f]+: 90[ ]+nop *
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# @gottpoff IE -> LE against global var defined in exec
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[0-9a-f]+: 65 8b 15 00 00 00 00[ ]+mov %gs:0x0,%edx
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[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 81 ea 8c 0f 00 00[ ]+sub \$0xf8c,%edx
|
|
# bg6
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# @indntpoff IE -> LE against global var defined in exec
|
|
[0-9a-f]+: 65 a1 00 00 00 00[ ]+mov %gs:0x0,%eax
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 81 c0 78 f0 ff ff[ ]+add \$0xfffff078,%eax
|
|
# bg7
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# @indntpoff direct %gs access IE -> LE against global var defined
|
|
# in exec
|
|
[0-9a-f]+: c7 c2 7c f0 ff ff[ ]+mov \$0xfffff07c,%edx
|
|
# bg8
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 65 8b 02[ ]+mov %gs:\(%edx\),%eax
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# @gottpoff IE -> LE against local var
|
|
[0-9a-f]+: 65 8b 15 00 00 00 00[ ]+mov %gs:0x0,%edx
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 81 ea 6c 0f 00 00[ ]+sub \$0xf6c,%edx
|
|
# bl6
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# @indntpoff IE -> LE against local var
|
|
[0-9a-f]+: 65 a1 00 00 00 00[ ]+mov %gs:0x0,%eax
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 81 c0 98 f0 ff ff[ ]+add \$0xfffff098,%eax
|
|
# bl7
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# @indntpoff direct %gs access IE -> LE against local var
|
|
[0-9a-f]+: c7 c2 9c f0 ff ff[ ]+mov \$0xfffff09c,%edx
|
|
# bl8
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 65 8b 02[ ]+mov %gs:\(%edx\),%eax
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# @gottpoff IE -> LE against hidden but not local var
|
|
[0-9a-f]+: 65 8b 15 00 00 00 00[ ]+mov %gs:0x0,%edx
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 81 ea ac 0f 00 00[ ]+sub \$0xfac,%edx
|
|
# sh6
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# @indntpoff IE -> LE against hidden but not local var
|
|
[0-9a-f]+: 65 a1 00 00 00 00[ ]+mov %gs:0x0,%eax
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 81 c0 58 f0 ff ff[ ]+add \$0xfffff058,%eax
|
|
# sh7
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# @indntpoff direct %gs access IE -> LE against hidden but not
|
|
# local var
|
|
[0-9a-f]+: c7 c2 5c f0 ff ff[ ]+mov \$0xfffff05c,%edx
|
|
# sh8
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 65 8b 02[ ]+mov %gs:\(%edx\),%eax
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# LE @tpoff, global var defined in exec
|
|
[0-9a-f]+: ba 00 10 00 00[ ]+mov \$0x1000,%edx
|
|
# sg1
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 65 a1 00 00 00 00[ ]+mov %gs:0x0,%eax
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 29 d0[ ]+sub %edx,%eax
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# LE @tpoff, local var
|
|
[0-9a-f]+: b8 7f 0f 00 00[ ]+mov \$0xf7f,%eax
|
|
# bl1+1
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 65 8b 15 00 00 00 00[ ]+mov %gs:0x0,%edx
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 29 c2[ ]+sub %eax,%edx
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# LE @tpoff, hidden var defined in exec
|
|
[0-9a-f]+: b8 bd 0f 00 00[ ]+mov \$0xfbd,%eax
|
|
# sh1+3
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 65 8b 15 00 00 00 00[ ]+mov %gs:0x0,%edx
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 29 c2[ ]+sub %eax,%edx
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# LE @ntpoff, global var defined in exec
|
|
[0-9a-f]+: 65 a1 00 00 00 00[ ]+mov %gs:0x0,%eax
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 8d 90 04 f0 ff ff[ ]+lea -0xffc\(%eax\),%edx
|
|
# sg2
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# LE @ntpoff, local var, non-canonical sequence
|
|
[0-9a-f]+: b8 86 f0 ff ff[ ]+mov \$0xfffff086,%eax
|
|
# bl2+2
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 65 8b 15 00 00 00 00[ ]+mov %gs:0x0,%edx
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 01 c2[ ]+add %eax,%edx
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# LE @ntpoff, hidden var defined in exec, non-canonical sequence
|
|
[0-9a-f]+: 65 8b 15 00 00 00 00[ ]+mov %gs:0x0,%edx
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 81 c2 45 f0 ff ff[ ]+add \$0xfffff045,%edx
|
|
# sh2+1
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# LE @ntpoff, global var defined in exec
|
|
[0-9a-f]+: 65 a1 08 f0 ff ff[ ]+mov %gs:0xfffff008,%eax
|
|
# sg3
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# LE @ntpoff, local var
|
|
[0-9a-f]+: 65 8b 15 8b f0 ff ff[ ]+mov %gs:0xfffff08b,%edx
|
|
# bl3+3
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
# LE @ntpoff, hidden var defined in exec
|
|
[0-9a-f]+: 65 8b 15 49 f0 ff ff[ ]+mov %gs:0xfffff049,%edx
|
|
# sh3+1
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 90[ ]+nop *
|
|
[0-9a-f]+: 8b 5d fc[ ]+mov -0x4\(%ebp\),%ebx
|
|
[0-9a-f]+: c9[ ]+leave *
|
|
[0-9a-f]+: c3[ ]+ret *
|