binutils-gdb/ld/testsuite/ld-powerpc/tlsexetoc.r

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#source: tlslib.s
#source: tlstoc.s
#as: -a64
#ld: -melf64ppc
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#readelf: -WSsrl
#target: powerpc64*-*-*
There are 17 section headers.*
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Section Headers:
+\[Nr\] Name +Type +Address +Off +Size +ES Flg Lk Inf Al
+\[ 0\] +NULL +0+ 0+ 0+ 0+ +0 +0 +0
bfd/ * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol into .dynsym if elf_section_data (sec)->dynindx <= 0. Adjust counting of last_local. (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt created by the linker nor !SHF_ALLOC. * elf32-i386.c (elf_i386_finish_dynamic_sections): Point DT_PLTGOT to the start of the .got.plt section instead of the .got output section. Set sh_entsize for .got section in addition to .got.plt. (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_ is at sgot->output_section->vma. * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point DT_PLTGOT to the start of the .got.plt section instead of the .got output section. (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_ is at sgot->output_section->vma. Set sh_entsize for .got section in addition to .got.plt. * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO. (bfd_section_from_phdr): Likewise. (map_sections_to_segments): Likewise. (assign_file_positions_for_segments): Likewise. (get_program_header_size): Likewise. * elflink.c (bfd_elf_size_dynamic_sections): Set elf_tdata (output_bfd)->relro from info->relro. * elf-bfd.h (struct elf_obj_tdata): Add relro field. include/ * bfdlink.h (struct bfd_link_info): Add relro, relro_start and relro_end fields. * elf/common.h (PT_GNU_EH_FRAME, PT_GNU_STACK): Add comments. (PT_GNU_RELRO): Define. binutils/ * readelf.c (get_segment_type): Handle PT_GNU_RELRO. ld/ * genscripts.sh: Generate -z combreloc -z now -z relro scripts for binaries, -shared and -pie. * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set. * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set. * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to... (OTHER_RELRO_SECTIONS): ... this. * ldlex.l (DATA_SEGMENT_RELRO_END): Add. * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle -z relro and -z norelro. (gld${EMULATION_NAME}_list_options): Add it to usage. (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now -z relro scripts when appropriate. * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set. Create separate .got.plt section if SEPARATE_GOTPLT. Move sections which are only written during relocation handling to the beginning of RW segment. If NO_SMALL_DATA, move .got before .data. Add DATA_SEGMENT_RELRO_END directive. Include OTHER_RELRO_SECTIONS. * ldgram.y (DATA_SEGMENT_RELRO_END): Add. * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END. (fold_unary): Likewise. (fold_binary): Handle -z relro. * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and exp_dataseg_relro_adjust phases. Add relro_end field. * ldmain.c (main): Initialize link_info.relro to FALSE. * ldlang.c (lang_size_sections): Handle -z relro. ld/testsuite/ * ld-i386/tlspic.rd: Adjust for section reordering changes and removal of unneeded STT_SECTION symbols from .dynsym. * ld-i386/tlspic.dd: Likewise. * ld-i386/tlspic.sd: Likewise. * ld-i386/tlsbin.rd: Likewise. * ld-i386/tlsbinpic.s: Likewise. * ld-i386/tlsbin.dd: Likewise. * ld-i386/tlsbin.sd: Likewise. * ld-i386/tlsnopic.rd: Likewise. * ld-i386/tlsnopic1.s: Likewise. * ld-i386/combreloc.d: Likewise. * ld-i386/tlsnopic.dd: Likewise. * ld-i386/tlsnopic.sd: Likewise. * ld-x86-64/tlspic.rd: Likewise. * ld-x86-64/tlspic.dd: Likewise. * ld-x86-64/tlsbin.dd: Likewise. * ld-x86-64/tlspic.sd: Likewise. * ld-x86-64/tlsbin.sd: Likewise. * ld-x86-64/tlspic.td: Likewise. * ld-x86-64/tlsbin.td: Likewise. * ld-x86-64/tlsbin.rd: Likewise. * ld-s390/tlspic1.s: Likewise. * ld-s390/tlsbinpic.s: Likewise. * ld-s390/tlspic.rd: Likewise. * ld-s390/tlsbin.rd: Likewise. * ld-s390/tlspic.dd: Likewise. * ld-s390/tlsbin.dd: Likewise. * ld-s390/tlsbin.sd: Likewise. * ld-s390/tlsbin.td: Likewise. * ld-s390/tlspic.sd: Likewise. * ld-s390/tlspic.td: Likewise. * ld-s390/tlspic1_64.s: Likewise. * ld-s390/tlsbinpic_64.s: Likewise. * ld-s390/tlspic_64.rd: Likewise. * ld-s390/tlsbin_64.rd: Likewise. * ld-s390/tlspic_64.dd: Likewise. * ld-s390/tlsbin_64.dd: Likewise. * ld-s390/tlspic_64.sd: Likewise. * ld-s390/tlspic_64.td: Likewise. * ld-s390/tlsbin_64.td: Likewise. * ld-s390/tlsbin_64.sd: Likewise. * ld-powerpc/tlsexe32.r: Likewise. * ld-powerpc/tlsso32.r: Likewise. * ld-powerpc/tlsso32.d: Likewise. * ld-powerpc/tlsso32.g: Likewise. * ld-powerpc/tlsso32.t: Likewise. * ld-powerpc/tlsexe.r: Likewise. * ld-powerpc/tlsso.r: Likewise. * ld-powerpc/tlsso.g: Likewise. * ld-powerpc/tlsexetoc.r: Likewise. * ld-powerpc/tlstocso.r: Likewise. * ld-powerpc/tlstocso.g: Likewise. * ld-ia64/tlspic.rd: Likewise. * ld-ia64/tlspic.dd: Likewise. * ld-ia64/tlspic.sd: Likewise. * ld-ia64/tlspic.td: Likewise. * ld-ia64/tlsbin.rd: Likewise. * ld-ia64/tlsbin.sd: Likewise. * ld-ia64/tlsbin.td: Likewise. * ld-elfvsb/elfvsb.exp: XFAIL non-PIC load offset tests on s390x. * ld-shared/shared.exp: Likewise.
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+\[ 1\] \.interp +.*
+\[ 2\] \.hash +.*
+\[ 3\] \.dynsym +.*
+\[ 4\] \.dynstr +.*
+\[ 5\] \.rela\.dyn +.*
+\[ 6\] \.rela\.plt +.*
+\[ 7\] \.text +PROGBITS .* 0+bc 0+ +AX +0 +0 +4
+\[ 8\] \.rodata +PROGBITS .* 0+ 0+ +A +0 +0 +8
+\[ 9\] \.tdata +PROGBITS .* 0+38 0+ WAT +0 +0 +8
+\[10\] \.tbss +NOBITS .* 0+38 0+ WAT +0 +0 +8
+\[11\] \.dynamic +DYNAMIC .* 0+150 10 +WA +4 +0 +8
+\[12\] \.got +PROGBITS .* 0+58 08 +WA +0 +0 +8
+\[13\] \.plt +.*
+\[14\] \.shstrtab +.*
+\[15\] \.symtab +.*
+\[16\] \.strtab +.*
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#...
Elf file type is EXEC \(Executable file\)
Entry point .*
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There are 6 program headers.*
Program Headers:
+Type +Offset +VirtAddr +PhysAddr +FileSiz +MemSiz +Flg Align
+PHDR +0x0+40 0x0+10000040 0x0+10000040 0x0+150 0x0+150 R E 0x8
+INTERP +0x0+190 0x0+10000190 0x0+10000190 0x0+11 0x0+11 R +0x1
+\[Requesting program interpreter: .*\]
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+LOAD .* R E 0x10000
+LOAD .* RW +0x10000
+DYNAMIC .* RW +0x8
+TLS .* 0x0+38 0x0+70 R +0x8
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Section to Segment mapping:
+Segment Sections\.\.\.
+0+ +
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+01 +\.interp
+02 +\.interp \.hash \.dynsym \.dynstr \.rela\.dyn \.rela\.plt \.text
+03 +\.tdata \.dynamic \.got \.plt
+04 +\.dynamic
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+05 +\.tdata \.tbss
Relocation section '\.rela\.dyn' at offset .* contains 2 entries:
+Offset +Info +Type +Symbol's Value +Symbol's Name \+ Addend
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[0-9a-f ]+R_PPC64_TPREL64 +0+ gd \+ 0
[0-9a-f ]+R_PPC64_DTPMOD64 +0+ ld \+ 0
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Relocation section '\.rela\.plt' at offset .* contains 1 entries:
+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
.* TLS +GLOBAL DEFAULT +UND gd
.* FUNC +GLOBAL DEFAULT +UND __tls_get_addr
.* TLS +GLOBAL DEFAULT +UND ld
.* NOTYPE +GLOBAL DEFAULT +ABS __bss_start
.* NOTYPE +GLOBAL DEFAULT +ABS _edata
.* NOTYPE +GLOBAL DEFAULT +ABS _end
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Symbol table '\.symtab' contains 41 entries:
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+Num: +Value +Size Type +Bind +Vis +Ndx Name
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.* NOTYPE +LOCAL +DEFAULT +UND
.* SECTION LOCAL +DEFAULT +1
.* SECTION LOCAL +DEFAULT +2
.* SECTION LOCAL +DEFAULT +3
.* SECTION LOCAL +DEFAULT +4
.* SECTION LOCAL +DEFAULT +5
.* SECTION LOCAL +DEFAULT +6
.* SECTION LOCAL +DEFAULT +7
.* SECTION LOCAL +DEFAULT +8
.* SECTION LOCAL +DEFAULT +9
.* SECTION LOCAL +DEFAULT +10
.* SECTION LOCAL +DEFAULT +11
.* SECTION LOCAL +DEFAULT +12
.* SECTION LOCAL +DEFAULT +13
.* SECTION LOCAL +DEFAULT +14
.* SECTION LOCAL +DEFAULT +15
.* SECTION LOCAL +DEFAULT +16
.* TLS +LOCAL +DEFAULT +9 gd4
.* TLS +LOCAL +DEFAULT +9 ld4
.* TLS +LOCAL +DEFAULT +9 ld5
.* TLS +LOCAL +DEFAULT +9 ld6
.* TLS +LOCAL +DEFAULT +9 ie4
.* TLS +LOCAL +DEFAULT +9 le4
.* TLS +LOCAL +DEFAULT +9 le5
.* NOTYPE +LOCAL +DEFAULT +12 \.Lie0
.* OBJECT +LOCAL +HIDDEN +11 _DYNAMIC
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.* FUNC +LOCAL +DEFAULT +UND \.__tls_get_addr
.* TLS +GLOBAL DEFAULT +UND gd
.* TLS +GLOBAL DEFAULT +10 le0
.* FUNC +GLOBAL DEFAULT +UND __tls_get_addr
.* TLS +GLOBAL DEFAULT +10 ld0
.* TLS +GLOBAL DEFAULT +10 le1
.* TLS +GLOBAL DEFAULT +UND ld
.* NOTYPE +GLOBAL DEFAULT +7 _start
.* TLS +GLOBAL DEFAULT +10 ld2
.* TLS +GLOBAL DEFAULT +10 ld1
.* NOTYPE +GLOBAL DEFAULT +ABS __bss_start
.* NOTYPE +GLOBAL DEFAULT +ABS _edata
.* NOTYPE +GLOBAL DEFAULT +ABS _end
.* TLS +GLOBAL DEFAULT +10 gd0
.* TLS +GLOBAL DEFAULT +10 ie0