2ec55de302
I was having a little closer look at what is going on here and noticed that HJ unconditionally emits a NULL STT_FILE symbol before emitting forced local symbols. That means we really don't need a second pass over forced local symbols. The only reason for two passes is when some forced local symbol can be emitted before the NULL STT_FILE. So I set about removing the second pass, updating the testsuite all over again. It's also unnecessary to emit the NULL STT_FILE when no previous file symbol has been emitted. bfd/ PR ld/17975 * elflink.c (struct elf_outext_info): Remove need_second_pass and second_pass. (elf_link_output_extsym): Delete code handling second forced local pass. Move code emitting NULL STT_FILE symbol later, so that it can be omitted if forced local is stripped. Don't emit the NULL STT_FILE if no file symbols have been output. (bfd_elf_final_link): Remove second forced local pass. * elf32-ppc.c (add_stub_sym): Set linker_def on linker syms. (ppc_elf_size_dynamic_sections): Likewise. * elf64-ppc.c (ppc_build_one_stub): Likewise. (build_global_entry_stubs): Likewise. (ppc64_elf_build_stubs): Likewise. ld/testsuite/ PR ld/17975 * ld-aarch64/gc-tls-relocs.d, * ld-alpha/tlspic.rd, * ld-cris/libdso-2.d, * ld-i386/tlsdesc-nacl.rd, * ld-i386/tlsdesc.rd, * ld-i386/tlsnopic-nacl.rd, * ld-i386/tlsnopic.rd, * ld-i386/tlspic-nacl.rd, * ld-i386/tlspic.rd, * ld-ia64/tlspic.rd, * ld-powerpc/tlsexe.r, * ld-powerpc/tlsexetoc.r, * ld-powerpc/tlsso.r, * ld-powerpc/tlstocso.r, * ld-s390/tlspic.rd, * ld-s390/tlspic_64.rd, * ld-sparc/tlssunnopic32.rd, * ld-sparc/tlssunnopic64.rd, * ld-sparc/tlssunpic32.rd, * ld-sparc/tlssunpic64.rd, * ld-tic6x/shlib-1.rd, * ld-tic6x/shlib-1b.rd, * ld-tic6x/shlib-1r.rd, * ld-tic6x/shlib-1rb.rd, * ld-tic6x/shlib-noindex.rd, * ld-x86-64/tlsdesc-nacl.rd, * ld-x86-64/tlsdesc.rd, * ld-x86-64/tlspic-nacl.rd, * ld-x86-64/tlspic.rd: Update.
95 lines
3 KiB
R
95 lines
3 KiB
R
#source: tlssunnopic32.s
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#source: tlsnopic.s
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#as: --32
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#ld: -shared -melf32_sparc
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#readelf: -WSsrl
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#target: sparc*-*-*
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.*
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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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+\[[ 0-9]+\] +NULL +0+ 0+ 0+ 0+ +0 +0 +0
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+\[[ 0-9]+\] .hash +.*
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+\[[ 0-9]+\] .dynsym +.*
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+\[[ 0-9]+\] .dynstr +.*
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+\[[ 0-9]+\] .rela.dyn +.*
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+\[[ 0-9]+\] .text +PROGBITS +0+1000 0+1000 0+1000 0+ +AX +0 +0 4096
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+\[[ 0-9]+\] .tbss +NOBITS +0+12000 0+2000 0+24 0+ WAT +0 +0 +4
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+\[[ 0-9]+\] .dynamic +DYNAMIC +0+12000 0+2000 0+80 08 +WA +3 +0 +4
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+\[[ 0-9]+\] .got +PROGBITS +0+12080 0+2080 0+1c 04 +WA +0 +0 +4
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+\[[ 0-9]+\] .shstrtab +.*
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+\[[ 0-9]+\] .symtab +.*
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+\[[ 0-9]+\] .strtab +.*
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#...
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Elf file type is DYN \(Shared object file\)
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Entry point 0x1000
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There are [0-9]+ 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 .* R E 0x10000
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+LOAD .* RW +0x10000
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+DYNAMIC .* RW +0x4
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+TLS .* 0x0+ 0x0+24 R +0x4
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#...
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Relocation section '.rela.dyn' at offset 0x[0-9a-f]+ contains 12 entries:
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Offset +Info +Type +Sym. Value +Symbol's Name \+ Addend
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[0-9a-f ]+R_SPARC_HI22 +0+12080 +\.got \+ 12080
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[0-9a-f ]+R_SPARC_LO10 +0+12080 +\.got \+ 12080
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[0-9a-f ]+R_SPARC_TLS_LE_HIX22 +9
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[0-9a-f ]+R_SPARC_TLS_LE_LOX10 +9
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[0-9a-f ]+R_SPARC_TLS_LE_HIX22 +1c
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[0-9a-f ]+R_SPARC_TLS_LE_LOX10 +1c
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[0-9a-f ]+R_SPARC_TLS_TPOFF32 +0
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[0-9a-f ]+R_SPARC_TLS_TPOFF32 +4
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[0-9a-f ]+R_SPARC_TLS_TPOFF32 +14
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[0-9a-f ]+R_SPARC_TLS_TPOFF32 +18
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[0-9a-f ]+R_SPARC_TLS_TPOFF32 +0+ +sg1 \+ 0
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[0-9a-f ]+R_SPARC_TLS_TPOFF32 +0+ +sg2 \+ 0
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Symbol table '\.dynsym' contains [0-9]+ entries:
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+Num: +Value +Size +Type +Bind +Vis +Ndx +Name
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.* NOTYPE +LOCAL +DEFAULT +UND *
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.* SECTION +LOCAL +DEFAULT +5 *
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.* SECTION +LOCAL +DEFAULT +6 *
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.* SECTION +LOCAL +DEFAULT +8 *
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.* FUNC +GLOBAL +DEFAULT +5 fn3
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.* TLS +GLOBAL +DEFAULT +UND sg1
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.* NOTYPE +GLOBAL +DEFAULT +8 __bss_start
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.* TLS +GLOBAL +DEFAULT +UND sg2
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.* NOTYPE +GLOBAL +DEFAULT +8 _edata
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.* NOTYPE +GLOBAL +DEFAULT +8 _end
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Symbol table '\.symtab' contains [0-9]+ entries:
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+Num: +Value +Size +Type +Bind +Vis +Ndx +Name
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.* NOTYPE +LOCAL +DEFAULT +UND *
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.* SECTION +LOCAL +DEFAULT +1 *
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.* SECTION +LOCAL +DEFAULT +2 *
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.* SECTION +LOCAL +DEFAULT +3 *
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.* SECTION +LOCAL +DEFAULT +4 *
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.* SECTION +LOCAL +DEFAULT +5 *
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.* SECTION +LOCAL +DEFAULT +6 *
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.* SECTION +LOCAL +DEFAULT +7 *
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.* SECTION +LOCAL +DEFAULT +8 *
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.* FILE +LOCAL +DEFAULT +ABS .*
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.* TLS +LOCAL +DEFAULT +6 bl1
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.* TLS +LOCAL +DEFAULT +6 bl2
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.* TLS +LOCAL +DEFAULT +6 bl3
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.* TLS +LOCAL +DEFAULT +6 bl4
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.* TLS +LOCAL +DEFAULT +6 bl5
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.* FILE +LOCAL +DEFAULT +ABS
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.* OBJECT +LOCAL +DEFAULT +ABS _DYNAMIC
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.* TLS +LOCAL +DEFAULT +6 sh3
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.* OBJECT +LOCAL +DEFAULT +ABS _PROCEDURE_LINKAGE_TABLE_
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.* TLS +LOCAL +DEFAULT +6 sh4
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.* TLS +LOCAL +DEFAULT +6 sh1
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.* OBJECT +LOCAL +DEFAULT +ABS _GLOBAL_OFFSET_TABLE_
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.* TLS +LOCAL +DEFAULT +6 sh2
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.* FUNC +GLOBAL +DEFAULT +5 fn3
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.* TLS +GLOBAL +DEFAULT +UND sg1
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.* NOTYPE +GLOBAL +DEFAULT +8 __bss_start
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.* TLS +GLOBAL +DEFAULT +UND sg2
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.* NOTYPE +GLOBAL +DEFAULT +8 _edata
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.* NOTYPE +GLOBAL +DEFAULT +8 _end
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