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.
149 lines
5.9 KiB
R
149 lines
5.9 KiB
R
#source: tlspic1.s
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#source: tlspic2.s
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#as: -m31
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#ld: -shared -melf_s390
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#readelf: -Ssrl
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#target: s390-*-*
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There are 15 section headers, starting at offset 0x[0-9a-f]+:
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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+ 00 +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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\[ 6\] .plt +.*
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\[ 7\] .text +PROGBITS +.*
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\[ 8\] .tdata +PROGBITS +0+15c0 0+5c0 0+60 00 WAT 0 +0 32
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\[ 9\] .tbss +NOBITS +0+1620 0+620 0+20 00 WAT 0 +0 1
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\[10\] .dynamic +DYNAMIC +0+1620 0+620 0+98 08 WA 3 +0 4
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\[11\] .got +PROGBITS +0+16b8 0+6b8 0+58 04 WA 0 +0 4
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\[12\] .shstrtab +.*
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\[13\] .symtab +.*
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\[14\] .strtab +.*
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Key to Flags:
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.*
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.*
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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, 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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LOAD +0x0+ 0x0+ 0x0+ 0x[0-9a-f]+ 0x[0-9a-f]+ R E 0x1000
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LOAD +0x0+5c0 0x0+15c0 0x0+15c0 0x00150 0x00150 RW 0x1000
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DYNAMIC +0x0+620 0x0+1620 0x0+1620 0x0+98 0x0+98 RW 0x4
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TLS +0x0+5c0 0x0+15c0 0x0+15c0 0x0+60 0x0+80 R +0x20
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Section to Segment mapping:
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Segment Sections...
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+00 +.hash .dynsym .dynstr .rela.dyn .rela.plt .plt .text
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+01 +.tdata .dynamic .got
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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 14 entries:
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Offset +Info +Type +Sym.Value Sym. Name \+ Addend
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[0-9a-f]+ 0+36 R_390_TLS_DTPMOD +0+
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[0-9a-f]+ 0+38 R_390_TLS_TPOFF +0+24
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[0-9a-f]+ 0+38 R_390_TLS_TPOFF +0+30
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[0-9a-f]+ 0+36 R_390_TLS_DTPMOD +0+
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[0-9a-f]+ 0+36 R_390_TLS_DTPMOD +0+
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[0-9a-f]+ 0+38 R_390_TLS_TPOFF +0+64
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[0-9a-f]+ 0+38 R_390_TLS_TPOFF +0+50
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[0-9a-f]+ 0+38 R_390_TLS_TPOFF +0+70
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[0-9a-f]+ 0+36 R_390_TLS_DTPMOD +0+
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[0-9a-f]+ 0+38 R_390_TLS_TPOFF +0+44
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[0-9a-f]+ 0+a38 R_390_TLS_TPOFF +0+10 +sg5 \+ 0
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[0-9a-f]+ 0+c36 R_390_TLS_DTPMOD 0+ +sg1 \+ 0
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[0-9a-f]+ 0+c37 R_390_TLS_DTPOFF 0+ +sg1 \+ 0
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[0-9a-f]+ 0+f38 R_390_TLS_TPOFF +0+4 +sg2 \+ 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 Sym. Name \+ Addend
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[0-9a-f]+ 0+b0b R_390_JMP_SLOT +0+ +__tls_get_offset \+ 0
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Symbol table '.dynsym' contains 20 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 +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+ +0 NOTYPE LOCAL DEFAULT UND
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+[0-9]+: 0+ +0 NOTYPE LOCAL DEFAULT UND
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+[0-9]+: 0+1c +0 TLS +GLOBAL DEFAULT +8 sg8
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+[0-9]+: [0-9a-f]+ +0 OBJECT GLOBAL DEFAULT ABS _DYNAMIC
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+[0-9]+: 0+8 +0 TLS +GLOBAL DEFAULT +8 sg3
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+[0-9]+: 0+c +0 TLS +GLOBAL DEFAULT +8 sg4
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+[0-9]+: 0+10 +0 TLS +GLOBAL DEFAULT +8 sg5
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+[0-9]+: 0+ +0 NOTYPE GLOBAL DEFAULT UND __tls_get_offset
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+[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +8 sg1
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+[0-9]+: [0-9a-f]+ +0 FUNC +GLOBAL DEFAULT +7 fn1
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+[0-9]+: [0-9a-f]+ +0 NOTYPE GLOBAL DEFAULT ABS __bss_start
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+[0-9]+: 0+4 +0 TLS +GLOBAL DEFAULT +8 sg2
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+[0-9]+: 0+14 +0 TLS +GLOBAL DEFAULT +8 sg6
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+[0-9]+: 0+18 +0 TLS +GLOBAL DEFAULT +8 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 NOTYPE GLOBAL DEFAULT ABS _end
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Symbol table '.symtab' contains 54 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+20 +0 TLS +LOCAL DEFAULT +8 sl1
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+[0-9]+: 0+24 +0 TLS +LOCAL DEFAULT +8 sl2
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+[0-9]+: 0+28 +0 TLS +LOCAL DEFAULT +8 sl3
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+[0-9]+: 0+2c +0 TLS +LOCAL DEFAULT +8 sl4
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+[0-9]+: 0+30 +0 TLS +LOCAL DEFAULT +8 sl5
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+[0-9]+: 0+34 +0 TLS +LOCAL DEFAULT +8 sl6
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+[0-9]+: 0+38 +0 TLS +LOCAL DEFAULT +8 sl7
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+[0-9]+: 0+3c +0 TLS +LOCAL DEFAULT +8 sl8
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+[0-9]+: 0+60 +0 TLS +LOCAL HIDDEN +9 sH1
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+[0-9]+: 0+48 +0 TLS +LOCAL HIDDEN +8 sh3
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+[0-9]+: 0+64 +0 TLS +LOCAL HIDDEN +9 sH2
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+[0-9]+: 0+78 +0 TLS +LOCAL HIDDEN +9 sH7
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+[0-9]+: 0+58 +0 TLS +LOCAL HIDDEN +8 sh7
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+[0-9]+: 0+5c +0 TLS +LOCAL HIDDEN +8 sh8
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+[0-9]+: 0+6c +0 TLS +LOCAL HIDDEN +9 sH4
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+[0-9]+: 0+4c +0 TLS +LOCAL HIDDEN +8 sh4
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+[0-9]+: 0+68 +0 TLS +LOCAL HIDDEN +9 sH3
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+[0-9]+: 0+50 +0 TLS +LOCAL HIDDEN +8 sh5
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+[0-9]+: 0+70 +0 TLS +LOCAL HIDDEN +9 sH5
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+[0-9]+: 0+74 +0 TLS +LOCAL HIDDEN +9 sH6
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+[0-9]+: 0+7c +0 TLS +LOCAL HIDDEN +9 sH8
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+[0-9]+: 0+40 +0 TLS +LOCAL HIDDEN +8 sh1
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+[0-9]+: [0-9a-f]+ +0 OBJECT LOCAL HIDDEN ABS _GLOBAL_OFFSET_TABLE_
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+[0-9]+: 0+44 +0 TLS +LOCAL HIDDEN +8 sh2
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+[0-9]+: 0+54 +0 TLS +LOCAL HIDDEN +8 sh6
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+[0-9]+: 0+1c +0 TLS +GLOBAL DEFAULT +8 sg8
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+[0-9]+: [0-9a-f]+ +0 OBJECT GLOBAL DEFAULT ABS _DYNAMIC
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+[0-9]+: 0+8 +0 TLS +GLOBAL DEFAULT +8 sg3
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+[0-9]+: 0+c +0 TLS +GLOBAL DEFAULT +8 sg4
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+[0-9]+: 0+10 +0 TLS +GLOBAL DEFAULT +8 sg5
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+[0-9]+: 0+ +0 NOTYPE GLOBAL DEFAULT UND __tls_get_offset
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+[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +8 sg1
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+[0-9]+: [0-9a-f]+ +0 FUNC +GLOBAL DEFAULT +7 fn1
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+[0-9]+: [0-9a-f]+ +0 NOTYPE GLOBAL DEFAULT ABS __bss_start
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+[0-9]+: 0+4 +0 TLS +GLOBAL DEFAULT +8 sg2
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+[0-9]+: 0+14 +0 TLS +GLOBAL DEFAULT +8 sg6
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+[0-9]+: 0+18 +0 TLS +GLOBAL DEFAULT +8 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 NOTYPE GLOBAL DEFAULT ABS _end
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