57316bff0a
2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
* elflink.c (elf_mark_used_section): New.
(bfd_elf_gc_sections): Call elf_gc_mark_section for
non-relocatable link if we don't do GC.
include/
2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (bfd_link_info): Add gc_sections.
ld/
2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
unused empty output sections for non-relocatable link.
* ld.h (args_type): Remove gc_sections.
* ldlang.c (lang_mark_used_section): New.
(lang_gc_sections): Use link_info.gc_sections instead of
command_line.gc_sections.
* ldmain.c (main): Likewise.
* lexsup.c (parse_args): Likewise.
* ldlang.c (lang_process): Call lang_mark_used_section.
* ldmain.c (main): Initialize link_info.gc_sections to FALSE.
ld/testsuite/
2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
* ld-alpha/tlsbin.rd: Updated for empty section removal.
* ld-alpha/tlsbinr.rd: Likewise.
* ld-alpha/tlspic.rd: Likewise.
* ld-arm/mixed-lib.sym: Likewise.
* ld-i386/tlsbin.rd: Likewise.
* ld-i386/tlsnopic.rd: Likewise.
* ld-i386/tlspic.rd: Likewise.
* ld-ia64/tlsbin.rd: Likewise.
* ld-ia64/tlspic.rd: Likewise.
* ld-powerpc/apuinfo.rd: Likewise.
* ld-powerpc/powerpc.exp: Likewise.
* ld-powerpc/tlsexe32.r: Likewise.
* ld-s390/tlsbin.rd: Likewise.
* ld-s390/tlsbin_64.rd: Likewise.
* ld-s390/tlspic.rd: Likewise.
* ld-s390/tlspic_64.rd: Likewise.
* ld-sh/tlsbin-2.d: Likewise.
* ld-sh/tlspic-2.d: Likewise.
* ld-sparc/tlssunbin32.rd: Likewise.
* ld-sparc/tlssunnopic32.rd: Likewise.
* ld-sparc/tlssunpic32.rd: Likewise.
* ld-x86-64/tlsbin.rd: Likewise.
* ld-x86-64/tlspic.rd: Likewise.
140 lines
6 KiB
R
140 lines
6 KiB
R
#source: tlsbinpic.s
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#source: tlsbin.s
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#as:
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#ld: -shared
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#readelf: -WSsrl
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#target: ia64-*-*
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There are 19 section headers, starting at offset 0x[0-9a-f]+:
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Section Headers:
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\[Nr\] Name +Type +Address +Off +Size +ES Flg Lk Inf Al
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\[ 0\] +NULL +0+ 0+ 0+ 00 +0 +0 +0
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\[ 1\] .interp +.*
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\[ 2\] .hash +.*
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\[ 3\] .dynsym +.*
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\[ 4\] .dynstr +.*
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\[ 5\] .rela.dyn +.*
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\[ 6\] .rela.IA_64.pltof +.*
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\[ 7\] .plt +.*
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\[ 8\] .text +PROGBITS +40+1000 0+1000 0+140 00 +AX +0 +0 4096
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\[ 9\] .IA_64.unwind_inf +.*
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\[10\] .IA_64.unwind +.*
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\[11\] .tdata +PROGBITS +60+1[0-9a-f]+ 0+1[0-9a-f]+ 0+60 00 WAT +0 +0 +4
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\[12\] .tbss +NOBITS +60+1[0-9a-f]+ 0+1[0-9a-f]+ 0+40 00 WAT +0 +0 +1
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\[13\] .dynamic +DYNAMIC +60+1[0-9a-f]+ 0+1[0-9a-f]+ 0+150 10 +WA +4 +0 +8
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\[14\] .got +PROGBITS +60+2000 0+2000 0+48 00 WAp +0 +0 +8
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\[15\] .IA_64.pltoff +.*
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\[16\] .shstrtab +.*
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\[17\] .symtab +.*
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\[18\] .strtab +.*
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#...
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Elf file type is EXEC \(Executable file\)
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Entry point 0x40+10d0
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There are 7 program headers, starting at offset [0-9]+
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Program Headers:
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Type +Offset +VirtAddr +PhysAddr +FileSiz +MemSiz +Flg Align
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PHDR +0x0+40 0x40+40 0x40+40 0x0+188 0x0+188 R E 0x8
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INTERP +0x0+1c8 0x40+1c8 0x40+1c8 0x[0-9a-f]+ 0x[0-9a-f]+ R +0x1
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.*Requesting program interpreter.*
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LOAD +0x0+ 0x40+ 0x40+ 0x0+1[0-9a-f]+ 0x0+1[0-9a-f]+ R E 0x10000
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LOAD +0x0+1[0-9a-f]+ 0x60+1[0-9a-f]+ 0x60+1[0-9a-f]+ 0x0+0[0-9a-f]+ 0x0+0[0-9a-f]+ RW +0x10000
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DYNAMIC +0x0+1[0-9a-f]+ 0x60+1[0-9a-f]+ 0x60+1[0-9a-f]+ 0x0+150 0x0+150 RW +0x8
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TLS +0x0+1[0-9a-f]+ 0x60+1[0-9a-f]+ 0x60+1[0-9a-f]+ 0x0+60 0x0+a0 R +0x4
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IA_64_UNWIND .* R +0x8
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#...
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Relocation section '.rela.dyn' at offset 0x[0-9a-f]+ contains 3 entries:
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+Offset +Info +Type +Symbol's Value Symbol's Name \+ Addend
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60+2018 0+200000097 R_IA64_TPREL64LSB +0+ sG2 \+ 0
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60+2020 0+5000000a7 R_IA64_DTPMOD64LSB +0+ sG1 \+ 0
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60+2028 0+5000000b7 R_IA64_DTPREL64LSB +0+ sG1 \+ 0
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Relocation section '.rela.IA_64.pltoff' at offset 0x[0-9a-f]+ contains 1 entries:
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+Offset +Info +Type +Symbol's Value Symbol's Name \+ Addend
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60+2050 0+300000081 R_IA64_IPLTLSB +0+ __tls_get_addr \+ 0
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Symbol table '.dynsym' contains 8 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]+: 60+1[0-9a-f]+ +0 OBJECT +GLOBAL DEFAULT +ABS _DYNAMIC
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+[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +UND sG2
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+[0-9]+: 0+ +16 FUNC +GLOBAL DEFAULT +UND __tls_get_addr
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+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS __bss_start
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+[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +UND sG1
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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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Symbol table '.symtab' contains 69 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]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +6 *
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +7 *
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+[0-9]+: [0-9a-f]+ +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]+: [0-9a-f]+ +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]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +12 *
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +13 *
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +14 *
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +15 *
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +16 *
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +17 *
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+[0-9]+: [0-9a-f]+ +0 SECTION LOCAL +DEFAULT +18 *
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+[0-9]+: 0+20 +0 TLS +LOCAL +DEFAULT +11 sl1
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+[0-9]+: 0+24 +0 TLS +LOCAL +DEFAULT +11 sl2
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+[0-9]+: 0+28 +0 TLS +LOCAL +DEFAULT +11 sl3
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+[0-9]+: 0+2c +0 TLS +LOCAL +DEFAULT +11 sl4
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+[0-9]+: 0+30 +0 TLS +LOCAL +DEFAULT +11 sl5
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+[0-9]+: 0+34 +0 TLS +LOCAL +DEFAULT +11 sl6
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+[0-9]+: 0+38 +0 TLS +LOCAL +DEFAULT +11 sl7
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+[0-9]+: 0+3c +0 TLS +LOCAL +DEFAULT +11 sl8
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+[0-9]+: 0+80 +0 TLS +LOCAL +DEFAULT +12 bl1
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+[0-9]+: 0+84 +0 TLS +LOCAL +DEFAULT +12 bl2
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+[0-9]+: 0+88 +0 TLS +LOCAL +DEFAULT +12 bl3
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+[0-9]+: 0+8c +0 TLS +LOCAL +DEFAULT +12 bl4
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+[0-9]+: 0+90 +0 TLS +LOCAL +DEFAULT +12 bl5
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+[0-9]+: 0+94 +0 TLS +LOCAL +DEFAULT +12 bl6
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+[0-9]+: 0+98 +0 TLS +LOCAL +DEFAULT +12 bl7
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+[0-9]+: 0+9c +0 TLS +LOCAL +DEFAULT +12 bl8
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+[0-9]+: 0+1c +0 TLS +GLOBAL DEFAULT +11 sg8
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+[0-9]+: 0+7c +0 TLS +GLOBAL DEFAULT +12 bg8
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+[0-9]+: 0+74 +0 TLS +GLOBAL DEFAULT +12 bg6
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+[0-9]+: 0+68 +0 TLS +GLOBAL DEFAULT +12 bg3
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+[0-9]+: 60+1[0-9a-f]+ +0 OBJECT +GLOBAL DEFAULT +ABS _DYNAMIC
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+[0-9]+: 0+8 +0 TLS +GLOBAL DEFAULT +11 sg3
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+[0-9]+: 0+48 +0 TLS +GLOBAL HIDDEN +11 sh3
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+[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +UND sG2
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+[0-9]+: 0+c +0 TLS +GLOBAL DEFAULT +11 sg4
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+[0-9]+: 0+10 +0 TLS +GLOBAL DEFAULT +11 sg5
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+[0-9]+: 0+70 +0 TLS +GLOBAL DEFAULT +12 bg5
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+[0-9]+: 0+ +16 FUNC +GLOBAL DEFAULT +UND __tls_get_addr
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+[0-9]+: 0+58 +0 TLS +GLOBAL HIDDEN +11 sh7
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+[0-9]+: 0+5c +0 TLS +GLOBAL HIDDEN +11 sh8
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+[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +11 sg1
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+[0-9]+: 40+10d0 +112 FUNC +GLOBAL DEFAULT +8 _start
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+[0-9]+: 0+4c +0 TLS +GLOBAL HIDDEN +11 sh4
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+[0-9]+: 0+78 +0 TLS +GLOBAL DEFAULT +12 bg7
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+[0-9]+: 0+50 +0 TLS +GLOBAL HIDDEN +11 sh5
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+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS __bss_start
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+[0-9]+: 40+1000 +208 FUNC +GLOBAL DEFAULT +8 fn2
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+[0-9]+: 0+4 +0 TLS +GLOBAL DEFAULT +11 sg2
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+[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +UND sG1
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+[0-9]+: 0+40 +0 TLS +GLOBAL HIDDEN +11 sh1
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+[0-9]+: 0+14 +0 TLS +GLOBAL DEFAULT +11 sg6
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+[0-9]+: 0+18 +0 TLS +GLOBAL DEFAULT +11 sg7
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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 OBJECT +GLOBAL HIDDEN +14 _GLOBAL_OFFSET_TABLE_
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+[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS _end
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+[0-9]+: 0+44 +0 TLS +GLOBAL HIDDEN +11 sh2
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+[0-9]+: 0+54 +0 TLS +GLOBAL HIDDEN +11 sh6
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+[0-9]+: 0+64 +0 TLS +GLOBAL DEFAULT +12 bg2
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+[0-9]+: 0+60 +0 TLS +GLOBAL DEFAULT +12 bg1
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+[0-9]+: 0+6c +0 TLS +GLOBAL DEFAULT +12 bg4
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