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.
133 lines
4.3 KiB
R
133 lines
4.3 KiB
R
#source: tls.s
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#as: -a64
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#ld: -shared
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#readelf: -WSsrl
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#target: powerpc64*-*-*
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There are [0-9]+ section headers, starting at offset 0x[0-9a-f]+:
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Section Headers:
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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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Program Headers:
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.* NOTYPE +LOCAL +DEFAULT +UND *
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.* SECTION +LOCAL +DEFAULT +6 *
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.* TLS +GLOBAL +DEFAULT +UND ld
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.* TLS +GLOBAL +DEFAULT +8 ld2
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.* TLS +GLOBAL +DEFAULT +8 ld1
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.* NOTYPE +GLOBAL +DEFAULT +12 _edata
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.* FILE +LOCAL +DEFAULT +ABS
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.* OBJECT +LOCAL +DEFAULT +9 _DYNAMIC
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.* NOTYPE +LOCAL +DEFAULT +6 .*\.plt_call\.__tls_get_addr
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.* TLS +GLOBAL +DEFAULT +UND ld
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.* FUNC +GLOBAL +DEFAULT +10 _start
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.* TLS +GLOBAL +DEFAULT +8 ld2
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.* TLS +GLOBAL +DEFAULT +8 ld1
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.* NOTYPE +GLOBAL +DEFAULT +12 __bss_start
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.* NOTYPE +GLOBAL +DEFAULT +12 _edata
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.* NOTYPE +GLOBAL +DEFAULT +12 _end
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.* TLS +GLOBAL +DEFAULT +8 gd0
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.* TLS +GLOBAL +DEFAULT +8 ie0
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