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102890f04c
* elf64-ppc.c (ppc64_elf_check_relocs): Don't refcount tlsld_got here.. (ppc64_elf_gc_sweep_hook): ..or here.. (ppc64_elf_tls_optimize): ..or here. Make two passes through the relocs, ensuring that tls_get_addr calls follow gd and ld relocs. (allocate_dynrelocs): Refcount tlsld_got here. (ppc64_elf_size_dynamic_sections): Allocate local got and call allocate_dynrelocs before allocating tlsld_got. (ppc64_elf_relocate_section): Remove check that a tls_get_addr call follows gd and ld relocs. ld/testsuite/ * ld-powerpc/tlsso.d: Update for changed got alloc order. * ld-powerpc/tlsso.r: Likewise.
128 lines
4.0 KiB
R
128 lines
4.0 KiB
R
#source: tls.s
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#as: -a64
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#ld: -shared -melf64ppc
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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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+\[Nr\] Name +Type +Address +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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+\[[ 0-9]+\] \.rela\.plt .*
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+\[[ 0-9]+\] \.text .*
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+\[[ 0-9]+\] \.tdata +PROGBITS .* 0+38 0+ WAT +0 +0 +8
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+\[[ 0-9]+\] \.tbss +NOBITS .* 0+38 0+ WAT +0 +0 +8
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+\[[ 0-9]+\] \.dynamic .*
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+\[[ 0-9]+\] \.branch_lt .*
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+\[[ 0-9]+\] \.got .*
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+\[[ 0-9]+\] \.plt .*
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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 0x[0-9a-f]+
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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 +0x8
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+TLS .* 0x0+38 0x0+70 R +0x8
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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 .* contains 16 entries:
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+Offset +Info +Type +Symbol's Value +Symbol's Name \+ Addend
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[0-9a-f ]+R_PPC64_TPREL16 +0+60 le0 \+ 0
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[0-9a-f ]+R_PPC64_TPREL16_HA +0+68 le1 \+ 0
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[0-9a-f ]+R_PPC64_TPREL16_LO +0+68 le1 \+ 0
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[0-9a-f ]+R_PPC64_TPREL16_DS +0+105f0 \.tdata \+ 28
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[0-9a-f ]+R_PPC64_TPREL16_HA +0+105f0 \.tdata \+ 30
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[0-9a-f ]+R_PPC64_TPREL16_LO +0+105f0 \.tdata \+ 30
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[0-9a-f ]+R_PPC64_DTPMOD64 +0+
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[0-9a-f ]+R_PPC64_DTPREL64 +0+
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[0-9a-f ]+R_PPC64_DTPREL64 +0+18
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[0-9a-f ]+R_PPC64_DTPMOD64 +0+
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[0-9a-f ]+R_PPC64_DTPMOD64 +0+ gd \+ 0
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[0-9a-f ]+R_PPC64_DTPREL64 +0+ gd \+ 0
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[0-9a-f ]+R_PPC64_DTPREL64 +0+50 ld2 \+ 0
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[0-9a-f ]+R_PPC64_DTPMOD64 +0+38 gd0 \+ 0
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[0-9a-f ]+R_PPC64_DTPREL64 +0+38 gd0 \+ 0
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[0-9a-f ]+R_PPC64_TPREL64 +0+58 ie0 \+ 0
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Relocation section '\.rela\.plt' at offset .* contains 1 entries:
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+Offset +Info +Type +Symbol's Value +Symbol's Name \+ Addend
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[0-9a-f ]+R_PPC64_JMP_SLOT +0+ __tls_get_addr \+ 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 +6
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.* SECTION LOCAL +DEFAULT +7
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.* TLS +GLOBAL DEFAULT +UND gd
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.* TLS +GLOBAL DEFAULT +8 le0
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.* NOTYPE +GLOBAL DEFAULT +UND __tls_get_addr
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.* TLS +GLOBAL DEFAULT +8 ld0
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.* TLS +GLOBAL DEFAULT +8 le1
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.* TLS +GLOBAL DEFAULT +UND ld
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.* NOTYPE +GLOBAL DEFAULT +6 _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 +ABS __bss_start
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.* NOTYPE +GLOBAL DEFAULT +ABS _edata
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.* NOTYPE +GLOBAL DEFAULT +ABS _end
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.* TLS +GLOBAL DEFAULT +8 gd0
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.* TLS +GLOBAL DEFAULT +8 ie0
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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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.* SECTION LOCAL +DEFAULT +9
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.* SECTION LOCAL +DEFAULT +10
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.* SECTION LOCAL +DEFAULT +11
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.* SECTION LOCAL +DEFAULT +12
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.* TLS +LOCAL +DEFAULT +7 gd4
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.* TLS +LOCAL +DEFAULT +7 ld4
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.* TLS +LOCAL +DEFAULT +7 ld5
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.* TLS +LOCAL +DEFAULT +7 ld6
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.* TLS +LOCAL +DEFAULT +7 ie4
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.* TLS +LOCAL +DEFAULT +7 le4
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.* TLS +LOCAL +DEFAULT +7 le5
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.* OBJECT +LOCAL +HIDDEN +ABS _DYNAMIC
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.* NOTYPE +LOCAL +DEFAULT +6 \.__tls_get_addr
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.* TLS +GLOBAL DEFAULT +UND gd
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.* TLS +GLOBAL DEFAULT +8 le0
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.* NOTYPE +GLOBAL DEFAULT +UND __tls_get_addr
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.* TLS +GLOBAL DEFAULT +8 ld0
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.* TLS +GLOBAL DEFAULT +8 le1
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.* TLS +GLOBAL DEFAULT +UND ld
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.* NOTYPE +GLOBAL DEFAULT +6 _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 +ABS __bss_start
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.* NOTYPE +GLOBAL DEFAULT +ABS _edata
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.* NOTYPE +GLOBAL DEFAULT +ABS _end
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.* TLS +GLOBAL DEFAULT +8 gd0
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.* TLS +GLOBAL DEFAULT +8 ie0
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