3b36f7e629
* elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset. * elfxx-target.h (elf_backend_got_symbol_offset): Delete. * elflink.c (_bfd_elf_create_got_section): Use zero in place of got_symbol_offset. * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise. * elf32-frv.c (_frv_create_got_section): Likewise. * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code. (elf_backend_got_symbol_offset): Don't define. * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define. * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size and got_gap. (ppc_elf_create_got): Tidy. (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt. (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot. (ppc_elf_gc_sweep_hook): Likewise. (ppc_elf_relocate_section): Likewise. (ppc_elf_finish_dynamic_symbol): Likewise. (allocate_got): New function. (allocate_dynrelocs): Use allocate_got. (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation so that local got can refcount it. Set got_header_size. (ppc_elf_relocate_section): Use value of elf.hgot rather than hard- coded 4. (ppc_elf_finish_dynamic_sections): Likewise. (elf_backend_got_symbol_offset): Don't define. (elf_backend_got_header_size): Ditto. ld/testsuite/ * ld-powerpc/tlsexe32.d: Update for changed got layout. * ld-powerpc/tlsexe32.g: Likewise. * ld-powerpc/tlsexe32.r: Likewise. * ld-powerpc/tlsso32.d: Likewise. * ld-powerpc/tlsso32.g: Likewise. * ld-powerpc/tlsso32.r: Likewise.
137 lines
5.6 KiB
R
137 lines
5.6 KiB
R
#source: tls32.s
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#as: -a32
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#ld: -shared -melf32ppc
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#readelf: -WSsrl
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#target: powerpc*-*-*
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There are 15 section headers.*
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Section Headers:
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+\[Nr\] Name +Type +Addr +Off +Size +ES Flg Lk Inf Al
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+\[ 0\] +NULL +0+ 0+ 0+ 0+ +0 +0 +0
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+\[ 1\] \.hash +.*
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+\[ 2\] \.dynsym +.*
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+\[ 3\] \.dynstr +.*
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+\[ 4\] \.rela\.dyn +.*
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+\[ 5\] \.rela\.plt +.*
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+\[ 6\] \.text +PROGBITS +0+404 0+404 0+70 0+ +AX +0 +0 +1
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+\[ 7\] \.tdata +PROGBITS +0+10474 0+474 0+1c 0+ WAT +0 +0 +4
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+\[ 8\] \.tbss +NOBITS +0+10490 0+490 0+1c 0+ WAT +0 +0 +4
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+\[ 9\] \.dynamic +DYNAMIC +0+10490 0+490 0+a0 08 +WA +3 +0 +4
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+\[10\] \.got +PROGBITS +0+10530 0+530 0+34 04 WAX +0 +0 +4
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+\[11\] \.plt +.*
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+\[12\] \.shstrtab +.*
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+\[13\] \.symtab +.*
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+\[14\] \.strtab +.*
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#...
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Elf file type is DYN \(Shared object file\)
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Entry point 0x[0-9a-f]+
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There are 4 program headers.*
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Program Headers:
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+Type +Offset +VirtAddr +PhysAddr +FileSiz MemSiz +Flg Align
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+LOAD +0x0+ 0x0+ 0x0+ 0x0+474 0x0+474 R E 0x10000
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+LOAD +0x0+474 0x0+10474 0x0+10474 0x0+f0 0x0+144 RWE 0x10000
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+DYNAMIC +0x0+490 0x0+10490 0x0+10490 0x0+a0 0x0+a0 RW +0x4
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+TLS +0x0+474 0x0+10474 0x0+10474 0x0+1c 0x0+38 R +0x4
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Section to Segment mapping:
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+Segment Sections\.\.\.
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+0+ +\.hash \.dynsym \.dynstr \.rela\.dyn \.rela\.plt \.text
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+01 +\.tdata \.dynamic \.got \.plt
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+02 +\.dynamic
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+03 +\.tdata \.tbss
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Relocation section '\.rela\.dyn' at offset 0x[0-9a-f]+ contains 18 entries:
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Offset +Info +Type +Sym\. Value +Symbol's Name \+ Addend
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0+408 +0+a0a R_PPC_REL24 +0+ +__tls_get_addr \+ 0
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0+410 +0+a0a R_PPC_REL24 +0+ +__tls_get_addr \+ 0
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0+448 +0+a0a R_PPC_REL24 +0+ +__tls_get_addr \+ 0
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0+450 +0+a0a R_PPC_REL24 +0+ +__tls_get_addr \+ 0
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0+43a +0+945 R_PPC_TPREL16 +0+30 +le0 \+ 0
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0+43e +0+c48 R_PPC_TPREL16_HA +0+34 +le1 \+ 0
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0+442 +0+c46 R_PPC_TPREL16_LO +0+34 +le1 \+ 0
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0+46a +0+245 R_PPC_TPREL16 +0+10474 +\.tdata \+ 10488
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0+46e +0+248 R_PPC_TPREL16_HA +0+10474 +\.tdata \+ 1048c
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0+472 +0+246 R_PPC_TPREL16_LO +0+10474 +\.tdata \+ 1048c
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0+10530 +0+44 R_PPC_DTPMOD32 +0+
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0+10534 +0+4e R_PPC_DTPREL32 +0+
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0+10538 +0+44 R_PPC_DTPMOD32 +0+
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0+10540 +0+844 R_PPC_DTPMOD32 +0+ +gd \+ 0
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0+10544 +0+84e R_PPC_DTPREL32 +0+ +gd \+ 0
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0+10548 +0+1544 R_PPC_DTPMOD32 +0+1c +gd0 \+ 0
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0+1054c +0+154e R_PPC_DTPREL32 +0+1c +gd0 \+ 0
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0+10550 +0+1649 R_PPC_TPREL32 +0+2c +ie0 \+ 0
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Relocation section '\.rela\.plt' at offset 0x[0-9a-f]+ contains 1 entries:
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Offset +Info +Type +Sym\. Value +Symbol's Name \+ Addend
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0+105ac +0+a15 R_PPC_JMP_SLOT +0+ +__tls_get_addr \+ 0
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Symbol table '\.dynsym' contains 23 entries:
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+Num: +Value +Size Type +Bind +Vis +Ndx Name
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+[0-9]+: 0+ +0 NOTYPE +LOCAL +DEFAULT +UND
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+[0-9]+: 0+404 +0 SECTION LOCAL +DEFAULT +6
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+[0-9]+: 0+10474 +0 SECTION LOCAL +DEFAULT +7
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+[0-9]+: 0+10490 +0 SECTION LOCAL +DEFAULT +8
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+[0-9]+: 0+ +0 NOTYPE +LOCAL +DEFAULT +UND
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+[0-9]+: 0+ +0 NOTYPE +LOCAL +DEFAULT +UND
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+[0-9]+: 0+ +0 NOTYPE +LOCAL +DEFAULT +UND
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+[0-9]+: 0+10490 +0 OBJECT +GLOBAL DEFAULT +ABS _DYNAMIC
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+[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +UND gd
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+[0-9]+: 0+30 +0 TLS +GLOBAL DEFAULT +8 le0
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+[0-9]+: 0+ +0 NOTYPE +GLOBAL DEFAULT +UND __tls_get_addr
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+[0-9]+: 0+20 +0 TLS +GLOBAL DEFAULT +8 ld0
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+[0-9]+: 0+34 +0 TLS +GLOBAL DEFAULT +8 le1
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+[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +UND ld
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+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +6 _start
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+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS __end
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+[0-9]+: 0+28 +0 TLS +GLOBAL DEFAULT +8 ld2
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+[0-9]+: 0+24 +0 TLS +GLOBAL DEFAULT +8 ld1
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+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS __bss_start
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+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS _edata
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+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS _end
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+[0-9]+: 0+1c +0 TLS +GLOBAL DEFAULT +8 gd0
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+[0-9]+: 0+2c +0 TLS +GLOBAL DEFAULT +8 ie0
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Symbol table '\.symtab' contains 39 entries:
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+Num: +Value +Size Type +Bind +Vis +Ndx Name
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+[0-9]+: 0+ +0 NOTYPE +LOCAL +DEFAULT +UND
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +1
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +2
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +3
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +4
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +5
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+[0-9]+: 0+404 +0 SECTION LOCAL +DEFAULT +6
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+[0-9]+: 0+10474 +0 SECTION LOCAL +DEFAULT +7
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+[0-9]+: 0+10490 +0 SECTION LOCAL +DEFAULT +8
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +9
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+[0-9]+: 0+10530 +0 SECTION LOCAL +DEFAULT +10
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +11
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+[0-9]+: 0+ +0 SECTION LOCAL +DEFAULT +12
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+[0-9]+: 0+ +0 SECTION LOCAL +DEFAULT +13
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+[0-9]+: 0+ +0 SECTION LOCAL +DEFAULT +14
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+[0-9]+: 0+ +0 TLS +LOCAL +DEFAULT +7 gd4
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+[0-9]+: 0+4 +0 TLS +LOCAL +DEFAULT +7 ld4
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+[0-9]+: 0+8 +0 TLS +LOCAL +DEFAULT +7 ld5
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+[0-9]+: 0+c +0 TLS +LOCAL +DEFAULT +7 ld6
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+[0-9]+: 0+10 +0 TLS +LOCAL +DEFAULT +7 ie4
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+[0-9]+: 0+14 +0 TLS +LOCAL +DEFAULT +7 le4
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+[0-9]+: 0+18 +0 TLS +LOCAL +DEFAULT +7 le5
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+[0-9]+: 0+10558 +0 OBJECT +LOCAL +HIDDEN +ABS _GLOBAL_OFFSET_TABLE_
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+[0-9]+: 0+10490 +0 OBJECT +GLOBAL DEFAULT +ABS _DYNAMIC
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+[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +UND gd
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+[0-9]+: 0+30 +0 TLS +GLOBAL DEFAULT +8 le0
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+[0-9]+: 0+ +0 NOTYPE +GLOBAL DEFAULT +UND __tls_get_addr
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+[0-9]+: 0+20 +0 TLS +GLOBAL DEFAULT +8 ld0
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+[0-9]+: 0+34 +0 TLS +GLOBAL DEFAULT +8 le1
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+[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +UND ld
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+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +6 _start
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+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS __end
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+[0-9]+: 0+28 +0 TLS +GLOBAL DEFAULT +8 ld2
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+[0-9]+: 0+24 +0 TLS +GLOBAL DEFAULT +8 ld1
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+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS __bss_start
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+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS _edata
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+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS _end
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+[0-9]+: 0+1c +0 TLS +GLOBAL DEFAULT +8 gd0
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+[0-9]+: 0+2c +0 TLS +GLOBAL DEFAULT +8 ie0
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