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old-cross-binutils/ld/testsuite/ld-i386/tlsdesc.dd
Alexandre Oliva 67a4f2b710 include/elf/ChangeLog: 
Introduce TLS descriptors for i386 and x86_64.
* common.h (DT_TLSDESC_GOT, DT_TLSDESC_PLT): New.
* i386.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL, R_386_TLS_DESC):
New.
* x86-64.h (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
R_X86_64_TLSDESC): New.
bfd/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC,
BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC,
BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New.
* libbfd.h, bfd-in2.h: Rebuilt.
* elf32-i386.c (elf_howto_table): New relocations.
(R_386_tls): Adjust.
(elf_i386_reloc_type_lookup): Map new relocations.
(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
(struct elf_i386_link_hash_entry): Add tlsdesc_got field.
(struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field.
(elf_i386_local_tlsdesc_gotent): New macro.
(struct elf_i386_link_hash_table): Add sgotplt_jump_table_size.
(elf_i386_compute_jump_table_size): New macro.
(link_hash_newfunc): Initialize tlsdesc_got.
(elf_i386_link_hash_table_create): Set sgotplt_jump_table_size.
(elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf_i386_check_relocs): Likewise.  Allocate space for
local_tlsdesc_gotent.
(elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(allocate_dynrelocs): Count function PLT relocations.  Reserve
space for TLS descriptors and relocations.
(elf_i386_size_dynamic_sections): Reserve space for TLS
descriptors and relocations.  Set up sgotplt_jump_table_size.
Don't zero reloc_count in srelplt.
(elf_i386_always_size_sections): New.  Set up _TLS_MODULE_BASE_.
(elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
(elf_backend_always_size_sections): Define.
* elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC,
R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL.
(R_X86_64_standard): Adjust.
(x86_64_reloc_map): Map new relocs.
(elf64_x86_64_rtype_to_howto): New, split out of...
(elf64_x86_64_info_to_howto): ... this function, and...
(elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
(GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
(GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
(struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
(struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
(elf64_x86_64_local_tlsdesc_gotent): New macro.
(struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
tlsdesc_got and sgotplt_jump_table_size fields.
(elf64_x86_64_compute_jump_table_size): New macro.
(link_hash_newfunc): Initialize tlsdesc_got.
(elf64_x86_64_link_hash_table_create): Initialize new fields.
(elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
R_X86_64_TLSDESC_CALL.
(elf64_x86_64_check_relocs): Likewise.  Allocate space for
local_tlsdesc_gotent.
(elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
R_X86_64_TLSDESC_CALL.
(allocate_dynrelocs): Count function PLT relocations.  Reserve
space for TLS descriptors and relocations.
(elf64_x86_64_size_dynamic_sections): Reserve space for TLS
descriptors and relocations.  Set up sgotplt_jump_table_size,
tlsdesc_plt and tlsdesc_got.  Make room for them.  Don't zero
reloc_count in srelplt.  Add dynamic entries for DT_TLSDESC_PLT
and DT_TLSDESC_GOT.
(elf64_x86_64_always_size_sections): New.  Set up
_TLS_MODULE_BASE_.
(elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and
R_386_TLS_DESC_CALL.
(elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
(elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and
DT_TLSDESC_GOT.  Set up TLS descriptor lazy resolver PLT entry.
(elf_backend_always_size_sections): Define.
binutils/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* readelf.c (get_dynamic_type): Handle DT_TLSDESC_GOT and
DT_TLSDESC_PLT.
gas/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* config/tc-i386.c (tc_i386_fix_adjustable): Handle
BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL,
BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL.
(optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and
BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the
displacement bits.
(build_modrm_byte): Set up zero modrm for TLS desc calls.
(lex_got): Handle @tlsdesc and @tlscall.
(md_apply_fix, tc_gen_reloc): Handle the new relocations.
ld/testsuite/ChangeLog:
Introduce TLS descriptors for i386 and x86_64.
* ld-i386/i386.exp: Run on x86_64-*-linux* and amd64-*-linux*.
Add new tests.
* ld-i386/pcrel16.d: Add -melf_i386.
* ld-i386/pcrel8.d: Likewise.
* ld-i386/tlsbindesc.dd: New.
* ld-i386/tlsbindesc.rd: New.
* ld-i386/tlsbindesc.s: New.
* ld-i386/tlsbindesc.sd: New.
* ld-i386/tlsbindesc.td: New.
* ld-i386/tlsdesc.dd: New.
* ld-i386/tlsdesc.rd: New.
* ld-i386/tlsdesc.s: New.
* ld-i386/tlsdesc.sd: New.
* ld-i386/tlsdesc.td: New.
* ld-i386/tlsgdesc.dd: New.
* ld-i386/tlsgdesc.rd: New.
* ld-i386/tlsgdesc.s: New.
* ld-x86-64/x86-64.exp: Run new tests.
* ld-x86-64/tlsbindesc.dd: New.
* ld-x86-64/tlsbindesc.rd: New.
* ld-x86-64/tlsbindesc.s: New.
* ld-x86-64/tlsbindesc.sd: New.
* ld-x86-64/tlsbindesc.td: New.
* ld-x86-64/tlsdesc.dd: New.
* ld-x86-64/tlsdesc.pd: New.
* ld-x86-64/tlsdesc.rd: New.
* ld-x86-64/tlsdesc.s: New.
* ld-x86-64/tlsdesc.sd: New.
* ld-x86-64/tlsdesc.td: New.
* ld-x86-64/tlsgdesc.dd: New.
* ld-x86-64/tlsgdesc.rd: New.
* ld-x86-64/tlsgdesc.s: New.
2006-01-18 21:07:51 +00:00

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#source: tlsdesc.s
#source: tlspic2.s
#as: --32
#ld: -shared -melf_i386
#objdump: -drj.text
#target: i?86-*-*
.*: +file format elf32-i386
Disassembly of section .text:
[0-9a-f]+ <fn1>:
[0-9a-f]+: 55[ ]+push %ebp
[0-9a-f]+: 89 e5[ ]+mov %esp,%ebp
[0-9a-f]+: 53[ ]+push %ebx
[0-9a-f]+: 50[ ]+push %eax
[0-9a-f]+: e8 00 00 00 00[ ]+call [0-9a-f]+ <fn1\+0xa>
[0-9a-f]+: 5b[ ]+pop %ebx
[0-9a-f]+: 81 c3 9a 13 00 00[ ]+add \$0x[0-9a-f]+,%ebx
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GDesc
[0-9a-f]+: 8d 83 24 00 00 00[ ]+lea 0x24\(%ebx\),%eax
# ->R_386_TLS_DESC sg1
[0-9a-f]+: ff 10[ ]+call \*\(%eax\)
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD -> IE because variable is referenced through @gottpoff too
[0-9a-f]+: 8b 83 f8 ff ff ff[ ]+mov 0xfffffff8\(%ebx\),%eax
# ->R_386_TLS_TPOFF sg2
[0-9a-f]+: f7 d8[ ]+neg %eax
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD -> IE because variable is referenced through @gotntpoff too
[0-9a-f]+: 8b 83 c4 ff ff ff[ ]+mov 0xffffffc4\(%ebx\),%eax
# ->R_386_TLS_TPOFF32 sg3
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD -> IE because variable is referenced through @gottpoff and
[0-9a-f]+: 8b 83 d4 ff ff ff[ ]+mov 0xffffffd4\(%ebx\),%eax
# ->R_386_TLS_TPOFF32 sg4
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD against local variable
[0-9a-f]+: 8d 83 0c 00 00 00[ ]+lea 0xc\(%ebx\),%eax
# ->R_386_TLS_DESC sl1
[0-9a-f]+: ff 10[ ]+call \*\(%eax\)
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD -> IE against local variable referenced through @gottpoff too
[0-9a-f]+: 8b 83 b0 ff ff ff[ ]+mov 0xffffffb0\(%ebx\),%eax
# ->R_386_TLS_TPOFF sl2
[0-9a-f]+: f7 d8[ ]+neg %eax
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD -> IE against local variable referenced through @gotntpoff
[0-9a-f]+: 8b 83 b4 ff ff ff[ ]+mov 0xffffffb4\(%ebx\),%eax
# ->R_386_TLS_TPOFF32 sl3
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD -> IE against local variable referenced through @gottpoff and
[0-9a-f]+: 8b 83 bc ff ff ff[ ]+mov 0xffffffbc\(%ebx\),%eax
# ->R_386_TLS_TPOFF32 sl4
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD against hidden and local variable
[0-9a-f]+: 8d 83 2c 00 00 00[ ]+lea 0x2c\(%ebx\),%eax
# ->R_386_TLS_DESC sh1
[0-9a-f]+: ff 10[ ]+call \*\(%eax\)
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD -> IE against hidden and local variable referenced through @gottpoff too
[0-9a-f]+: 8b 83 fc ff ff ff[ ]+mov 0xfffffffc\(%ebx\),%eax
# ->R_386_TLS_TPOFF sh2
[0-9a-f]+: f7 d8[ ]+neg %eax
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD -> IE against hidden and local variable referenced through @gotntpoff too
[0-9a-f]+: 8b 83 c8 ff ff ff[ ]+mov 0xffffffc8\(%ebx\),%eax
# ->R_386_TLS_TPOFF32 sh3
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD -> IE against hidden and local variable referenced through @gottpoff and @gotntpoff too
[0-9a-f]+: 8b 83 e8 ff ff ff[ ]+mov 0xffffffe8\(%ebx\),%eax
# ->R_386_TLS_TPOFF32 sh4
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD against hidden but not local variable
[0-9a-f]+: 8d 83 14 00 00 00[ ]+lea 0x14\(%ebx\),%eax
# ->R_386_TLS_DESC sH1
[0-9a-f]+: ff 10[ ]+call \*\(%eax\)
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD -> IE against hidden but not local variable referenced through
[0-9a-f]+: 8b 83 cc ff ff ff[ ]+mov 0xffffffcc\(%ebx\),%eax
# ->R_386_TLS_TPOFF sH2
[0-9a-f]+: f7 d8[ ]+neg %eax
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD -> IE against hidden but not local variable referenced through
[0-9a-f]+: 8b 83 ec ff ff ff[ ]+mov 0xffffffec\(%ebx\),%eax
# ->R_386_TLS_TPOFF32 sH3
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# GD -> IE against hidden but not local variable referenced through
[0-9a-f]+: 8b 83 e0 ff ff ff[ ]+mov 0xffffffe0\(%ebx\),%eax
# ->R_386_TLS_TPOFF32 sH4
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# LD
[0-9a-f]+: 8d 83 1c 00 00 00[ ]+lea 0x1c\(%ebx\),%eax
# ->R_386_TLS_DESC _TLS_MODULE_BASE_
[0-9a-f]+: ff 10[ ]+call \*\(%eax\)
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 8d 90 20 00 00 00[ ]+lea 0x20\(%eax\),%edx
# sl1
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 8d 88 26 00 00 00[ ]+lea 0x26\(%eax\),%ecx
# sl2+2
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# LD against hidden and local variables
[0-9a-f]+: 8d 90 40 00 00 00[ ]+lea 0x40\(%eax\),%edx
# sh1
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 8d 88 47 00 00 00[ ]+lea 0x47\(%eax\),%ecx
# sh2+3
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# LD against hidden but not local variables
[0-9a-f]+: 8d 90 60 00 00 00[ ]+lea 0x60\(%eax\),%edx
# sH1
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 8d 88 65 00 00 00[ ]+lea 0x65\(%eax\),%ecx
# sH2+1
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gottpoff IE against global var
[0-9a-f]+: 65 8b 0d 00 00 00 00[ ]+mov %gs:0x0,%ecx
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 2b 8b f8 ff ff ff[ ]+sub 0xfffffff8\(%ebx\),%ecx
# ->R_386_TLS_TPOFF32 sg2
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gottpoff IE against global 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]+: 2b 83 d0 ff ff ff[ ]+sub 0xffffffd0\(%ebx\),%eax
# ->R_386_TLS_TPOFF32 sg4
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gotntpoff IE against global var
[0-9a-f]+: 65 8b 0d 00 00 00 00[ ]+mov %gs:0x0,%ecx
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 03 8b c4 ff ff ff[ ]+add 0xffffffc4\(%ebx\),%ecx
# ->R_386_TLS_TPOFF sg3
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gotntpoff IE against global 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]+: 03 83 d4 ff ff ff[ ]+add 0xffffffd4\(%ebx\),%eax
# ->R_386_TLS_TPOFF sg4
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gottpoff IE against local var
[0-9a-f]+: 65 8b 0d 00 00 00 00[ ]+mov %gs:0x0,%ecx
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 2b 8b b0 ff ff ff[ ]+sub 0xffffffb0\(%ebx\),%ecx
# ->R_386_TLS_TPOFF32 [0xdcffffff]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gottpoff IE 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]+: 2b 83 b8 ff ff ff[ ]+sub 0xffffffb8\(%ebx\),%eax
# ->R_386_TLS_TPOFF32 [0xd4ffffff]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gotntpoff IE against local var
[0-9a-f]+: 65 8b 0d 00 00 00 00[ ]+mov %gs:0x0,%ecx
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 03 8b b4 ff ff ff[ ]+add 0xffffffb4\(%ebx\),%ecx
# ->R_386_TLS_TPOFF [0x28000000]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gotntpoff IE 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]+: 03 83 bc ff ff ff[ ]+add 0xffffffbc\(%ebx\),%eax
# ->R_386_TLS_TPOFF [0x2c000000]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gottpoff IE against hidden and local var
[0-9a-f]+: 65 8b 0d 00 00 00 00[ ]+mov %gs:0x0,%ecx
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 2b 8b fc ff ff ff[ ]+sub 0xfffffffc\(%ebx\),%ecx
# ->R_386_TLS_TPOFF32 [0xbcffffff]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gottpoff IE against hidden and 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]+: 2b 83 e4 ff ff ff[ ]+sub 0xffffffe4\(%ebx\),%eax
# ->R_386_TLS_TPOFF32 [0xb4ffffff]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gotntpoff IE against hidden and local var
[0-9a-f]+: 65 8b 0d 00 00 00 00[ ]+mov %gs:0x0,%ecx
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 03 8b c8 ff ff ff[ ]+add 0xffffffc8\(%ebx\),%ecx
# ->R_386_TLS_TPOFF [0x48000000]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gotntpoff IE against hidden and 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]+: 03 83 e8 ff ff ff[ ]+add 0xffffffe8\(%ebx\),%eax
# ->R_386_TLS_TPOFF [0x4c000000]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gottpoff IE against hidden but not local var
[0-9a-f]+: 65 8b 0d 00 00 00 00[ ]+mov %gs:0x0,%ecx
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 2b 8b cc ff ff ff[ ]+sub 0xffffffcc\(%ebx\),%ecx
# ->R_386_TLS_TPOFF32 [0x9cffffff]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gottpoff IE 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]+: 2b 83 dc ff ff ff[ ]+sub 0xffffffdc\(%ebx\),%eax
# ->R_386_TLS_TPOFF32 [0x94ffffff]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gotntpoff IE against hidden but not local var
[0-9a-f]+: 65 8b 0d 00 00 00 00[ ]+mov %gs:0x0,%ecx
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 03 8b ec ff ff ff[ ]+add 0xffffffec\(%ebx\),%ecx
# ->R_386_TLS_TPOFF [0x68000000]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gotntpoff IE 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]+: 03 83 e0 ff ff ff[ ]+add 0xffffffe0\(%ebx\),%eax
# ->R_386_TLS_TPOFF [0x6c000000]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# Direct access through %gs
# @gotntpoff IE against global var
[0-9a-f]+: 8b 8b d8 ff ff ff[ ]+mov 0xffffffd8\(%ebx\),%ecx
# ->R_386_TLS_TPOFF sg5
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 65 8b 11[ ]+mov %gs:\(%ecx\),%edx
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gotntpoff IE against local var
[0-9a-f]+: 8b 83 c0 ff ff ff[ ]+mov 0xffffffc0\(%ebx\),%eax
# ->R_386_TLS_TPOFF [0x30000000]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 65 8b 10[ ]+mov %gs:\(%eax\),%edx
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gotntpoff IE against hidden and local var
[0-9a-f]+: 8b 93 f0 ff ff ff[ ]+mov 0xfffffff0\(%ebx\),%edx
# ->R_386_TLS_TPOFF [0x50000000]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 65 8b 12[ ]+mov %gs:\(%edx\),%edx
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
# @gotntpoff IE against hidden but not local var
[0-9a-f]+: 8b 8b f4 ff ff ff[ ]+mov 0xfffffff4\(%ebx\),%ecx
# ->R_386_TLS_TPOFF [0x70000000]
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 90[ ]+nop *
[0-9a-f]+: 65 8b 11[ ]+mov %gs:\(%ecx\),%edx
[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 0xfffffffc\(%ebp\),%ebx
[0-9a-f]+: c9[ ]+leave *
[0-9a-f]+: c3[ ]+ret *
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