90219bd0f3
2004-12-10 Alexandre Oliva <aoliva@redhat.com> * elf32-frv.c (elf32_frv_relocate_section): Force local binding for TLSMOFF. * reloc.c: Add R_FRV_TLSMOFF. * elf32-frv.c (elf32_frv_howto_table): Likewise. (frv_reloc_map, frv_reloc_type_lookup): Map it. (elf32_frv_relocate_section): Handle it. (elf32_frv_check_relocs): Likewise. * libbfd.h, bfd-in2.h: Rebuilt. 2004-11-26 Alexandre Oliva <aoliva@redhat.com> * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash when given an undefweak TLS symbol. Fix constant TLS PLT entries such that they return the constant in gr9. (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS symbols. (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections. too, such that they shrink on relaxation. (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as marking the position right past the _GLOBAL_OFFSET_TABLE_ value. (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries if we can guarantee the use of 16-bit constants. 2004-11-10 Alexandre Oliva <aoliva@redhat.com> Introduce TLS support for FR-V FDPIC. * reloc.c: Add TLS relocations. * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations. (elf32_frv_rel_tlsdesc_value_howto): New. (elf32_frv_rel_tlsoff_howto): New. (frv_reloc_map): Add new mappings. (struct frvfdpic_elf_link_hash_table): Add pointer to summary reloc information. (frvfdpic_dynamic_got_plt_info): New. (frvfdpic_plt_tls_ret_offset): New. (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier. (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members. (struct _frvfdpic_dynamic_got_plt_info): Likewise. (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute section as local. (struct frvfdpic_relocs_info): Add TLS fields. (frvfdpic_relocs_info_hash): Warning clean up. (frvfdpic_relocs_info_find): Initialize tlsplt_entry. (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields. (FRVFDPIC_TLS_BIAS): Define. (tls_biased_base): New. (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS relocations. (frv_reloc_type_lookup): Likewise. (frvfdpic_info_to_howto_rel): Likewise. (elf32_frv_relocate_section): Likewise. (_frv_create_got_section): Create the PLT section here. (elf32_frvfdpic_create_dynamic_sections): Not here. (_frvfdpic_count_nontls_entries): Move out of... (_frvfdpic_count_got_plt_entries): ... here. (_frvfdpic_count_tls_entries): Likewise. Add TLS support. (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation support. (_frvfdpic_relax_tls_entries): New. (_frvfdpic_compute_got_alloc_data): Add TLS support. (_frvfdpic_get_tlsdesc_entry): New. (_frvfdpic_assign_got_entries): Add TLS support. (_frvfdpic_assign_plt_entries): Likewise. (_frvfdpic_reset_got_plt_entries): New. (_frvfdpic_size_got_plt): Move out of... (elf32_frvfdpic_size_dynamic_sections): ... here. (_frvfdpic_relax_got_plt_entries): New. (elf32_frvfdpic_relax_section): New. (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check. (elf32_frv_check_relocs): Add TLS support. (bfd_elf32_bfd_relax_section): Define for FDPIC. * libbfd.h, bfd-in2.h: Rebuilt. cpu/ChangeLog: 2004-11-10 Alexandre Oliva <aoliva@redhat.com> * frv.cpu: Add support for TLS annotations in loads and calll. * frv.opc (parse_symbolic_address): New. (parse_ldd_annotation): New. (parse_call_annotation): New. (parse_ld_annotation): New. (parse_ulo16, parse_uslo16): Use parse_symbolic_address. Introduce TLS relocations. (parse_d12, parse_s12, parse_u12): Likewise. (parse_uhi16): Likewise. Fix constant checking on 64-bit host. (parse_call_label, print_at): New. gas/ChangeLog: * config/tc-frv.c (md_apply_fix3): Mark TLS symbols as such. 2004-12-10 Alexandre Oliva <aoliva@redhat.com> * config/tc-frv.c (frv_pic_ptr): Add tlsmoff support. 2004-11-10 Alexandre Oliva <aoliva@redhat.com> * cgen.c (gas_cgen_parse_operand): Handle CGEN_PARSE_OPERAND_SYMBOLIC. * config/tc-frv.c (md_cgen_lookup_reloc): Handle TLS relocations. (frv_force_relocation): Likewise. Fix handling of PIC relocations. (md_apply_fix3): Likewise. include/elf/ChangeLog: 2004-12-10 Alexandre Oliva <aoliva@redhat.com> * frv.h: Add R_FRV_TLSMOFF. 2004-11-10 Alexandre Oliva <aoliva@redhat.com> * frv.h: Add TLS relocations. include/opcode/ChangeLog: 2004-11-10 Alexandre Oliva <aoliva@redhat.com> * cgen.h (enum cgen_parse_operand_type): Add CGEN_PARSE_OPERAND_SYMBOLIC. ld/testsuite/ChangeLog: * ld-frv/fdpic.exp: Add -mfdpic to ASFLAGS. * ld-frv/tls.exp: Likewise. 2004-11-26 Alexandre Oliva <aoliva@redhat.com> * ld-frv/tls-3.s: New. * ld-frv/tls-static-3.d: New. * ld-frv/tls-dynamic-3.d: New. * ld-frv/tls-pie-3.d: New. * ld-frv/tls-shared-3.d: New. * ld-frv/tls-relax-static-3.d: New. * ld-frv/tls-relax-dynamic-3.d: New. * ld-frv/tls-relax-pie-3.d: New. * ld-frv/tls-relax-shared-3.d: New. * ld-frv/tls.exp: Run the new tests. * ld-frv/tls-dynamic-2.d: Adjust for improved relaxation. * ld-frv/tls-relax-dynamic-2.d: Likewise. * ld-frv/tls-relax-initial-shared-2.d: Likewise. 2004-11-10 Alexandre Oliva <aoliva@redhat.com> * ld-frv/tls-1-dep.s: New. * ld-frv/tls-1-shared.lds: New. * ld-frv/tls-1.s: New. * ld-frv/tls-2.s: New. * ld-frv/tls-dynamic-1.d: New. * ld-frv/tls-dynamic-2.d: New. * ld-frv/tls-initial-shared-2.d: New. * ld-frv/tls-pie-1.d: New. * ld-frv/tls-relax-dynamic-1.d: New. * ld-frv/tls-relax-dynamic-2.d: New. * ld-frv/tls-relax-initial-shared-2.d: New. * ld-frv/tls-relax-pie-1.d: New. * ld-frv/tls-relax-shared-1.d: New. * ld-frv/tls-relax-shared-2.d: New. * ld-frv/tls-relax-static-1.d: New. * ld-frv/tls-shared-1-fail.d: New. * ld-frv/tls-shared-1.d: New. * ld-frv/tls-shared-2.d: New. * ld-frv/tls-static-1.d: New. * ld-frv/tls.exp: New. * ld-frv/fdpic-pie-1.d: Adjust for 64-bit host. * ld-frv/fdpic-pie-2.d: Likewise. * ld-frv/fdpic-pie-6.d: Likewise. * ld-frv/fdpic-pie-7.d: Likewise. * ld-frv/fdpic-pie-8.d: Likewise. * ld-frv/fdpic-shared-1.d: Likewise. * ld-frv/fdpic-shared-2.d: Likewise. * ld-frv/fdpic-shared-3.d: Likewise. * ld-frv/fdpic-shared-4.d: Likewise. * ld-frv/fdpic-shared-5.d: Likewise. * ld-frv/fdpic-shared-6.d: Likewise. * ld-frv/fdpic-shared-7.d: Likewise. * ld-frv/fdpic-shared-8.d: Likewise. * ld-frv/fdpic-shared-local-2.d: Likewise. * ld-frv/fdpic-shared-local-8.d: Likewise. * ld-frv/fdpic-static-1.d: Likewise. * ld-frv/fdpic-static-2.d: Likewise. * ld-frv/fdpic-static-6.d: Likewise. * ld-frv/fdpic-static-7.d: Likewise. * ld-frv/fdpic-static-8.d: Likewise. opcodes/ChangeLog: 2004-11-10 Alexandre Oliva <aoliva@redhat.com> * frv-asm.c: Rebuilt. * frv-desc.c: Rebuilt. * frv-desc.h: Rebuilt. * frv-dis.c: Rebuilt. * frv-ibld.c: Rebuilt. * frv-opc.c: Rebuilt. * frv-opc.h: Rebuilt.
149 lines
4.9 KiB
Makefile
149 lines
4.9 KiB
Makefile
#name: FRV TLS relocs with addends, dynamic linking, relaxing
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#source: tls-2.s
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#objdump: -DR -j .text -j .got -j .plt
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#ld: tmpdir/tls-1-dep.so --relax
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.*: file format elf.*frv.*
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Disassembly of section \.text:
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00010308 <_start>:
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10308: 92 fc f8 11 setlos 0xf*fffff811,gr9
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1030c: 92 fc 08 11 setlos 0x811,gr9
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10310: 92 c8 f0 2c ldi @\(gr15,44\),gr9
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10314: 00 88 00 00 nop\.p
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10318: 80 88 00 00 nop
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1031c: 92 fc f8 12 setlos 0xf*fffff812,gr9
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10320: 80 88 00 00 nop
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10324: 00 88 00 00 nop\.p
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10328: 80 88 00 00 nop
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1032c: 92 fc 08 12 setlos 0x812,gr9
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10330: 80 88 00 00 nop
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10334: 00 88 00 00 nop\.p
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10338: 80 88 00 00 nop
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1033c: 92 f8 00 00 sethi hi\(0x0\),gr9
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10340: 92 f4 f8 12 setlo 0xf812,gr9
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10344: 12 fc f8 13 setlos\.p 0xf*fffff813,gr9
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10348: 80 88 00 00 nop
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1034c: 80 88 00 00 nop
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10350: 12 fc 08 13 setlos\.p 0x813,gr9
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10354: 80 88 00 00 nop
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10358: 80 88 00 00 nop
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1035c: 12 f8 00 00 sethi\.p hi\(0x0\),gr9
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10360: 80 88 00 00 nop
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10364: 92 f4 f8 13 setlo 0xf813,gr9
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10368: 80 88 00 00 nop
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1036c: 92 fc f8 14 setlos 0xf*fffff814,gr9
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10370: 80 88 00 00 nop
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10374: 92 fc 08 14 setlos 0x814,gr9
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10378: 92 f8 00 00 sethi hi\(0x0\),gr9
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1037c: 92 f4 f8 14 setlo 0xf814,gr9
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10380: 92 fc f8 21 setlos 0xf*fffff821,gr9
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10384: 92 fc 08 21 setlos 0x821,gr9
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10388: 92 c8 f0 14 ldi @\(gr15,20\),gr9
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1038c: 00 88 00 00 nop\.p
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10390: 80 88 00 00 nop
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10394: 92 fc f8 22 setlos 0xf*fffff822,gr9
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10398: 80 88 00 00 nop
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1039c: 00 88 00 00 nop\.p
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103a0: 80 88 00 00 nop
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103a4: 92 fc 08 22 setlos 0x822,gr9
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103a8: 80 88 00 00 nop
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103ac: 00 88 00 00 nop\.p
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103b0: 80 88 00 00 nop
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103b4: 92 f8 00 00 sethi hi\(0x0\),gr9
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103b8: 92 f4 f8 22 setlo 0xf822,gr9
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103bc: 12 fc f8 23 setlos\.p 0xf*fffff823,gr9
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103c0: 80 88 00 00 nop
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103c4: 80 88 00 00 nop
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103c8: 12 fc 08 23 setlos\.p 0x823,gr9
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103cc: 80 88 00 00 nop
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103d0: 80 88 00 00 nop
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103d4: 12 f8 00 00 sethi\.p hi\(0x0\),gr9
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103d8: 80 88 00 00 nop
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103dc: 92 f4 f8 23 setlo 0xf823,gr9
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103e0: 80 88 00 00 nop
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103e4: 92 fc f8 24 setlos 0xf*fffff824,gr9
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103e8: 80 88 00 00 nop
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103ec: 92 fc 08 24 setlos 0x824,gr9
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103f0: 92 f8 00 00 sethi hi\(0x0\),gr9
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103f4: 92 f4 f8 24 setlo 0xf824,gr9
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103f8: 92 fc 00 01 setlos 0x1,gr9
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103fc: 92 fc 10 01 setlos 0x1001,gr9
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10400: 92 c8 f0 24 ldi @\(gr15,36\),gr9
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10404: 00 88 00 00 nop\.p
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10408: 80 88 00 00 nop
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1040c: 92 fc 00 02 setlos 0x2,gr9
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10410: 80 88 00 00 nop
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10414: 00 88 00 00 nop\.p
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10418: 80 88 00 00 nop
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1041c: 92 fc 10 02 setlos 0x1002,gr9
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10420: 80 88 00 00 nop
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10424: 00 88 00 00 nop\.p
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10428: 80 88 00 00 nop
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1042c: 92 f8 00 01 sethi 0x1,gr9
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10430: 92 f4 00 02 setlo 0x2,gr9
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10434: 12 fc 00 03 setlos\.p 0x3,gr9
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10438: 80 88 00 00 nop
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1043c: 80 88 00 00 nop
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10440: 12 fc 10 03 setlos\.p 0x1003,gr9
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10444: 80 88 00 00 nop
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10448: 80 88 00 00 nop
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1044c: 12 f8 00 01 sethi\.p 0x1,gr9
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10450: 80 88 00 00 nop
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10454: 92 f4 00 03 setlo 0x3,gr9
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10458: 80 88 00 00 nop
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1045c: 92 fc 00 04 setlos 0x4,gr9
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10460: 80 88 00 00 nop
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10464: 92 fc 10 04 setlos 0x1004,gr9
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10468: 92 f8 00 01 sethi 0x1,gr9
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1046c: 92 f4 00 04 setlo 0x4,gr9
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10470: 92 c8 f0 18 ldi @\(gr15,24\),gr9
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10474: 92 c8 f0 1c ldi @\(gr15,28\),gr9
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10478: 92 c8 f0 28 ldi @\(gr15,40\),gr9
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1047c: 00 88 00 00 nop\.p
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10480: 80 88 00 00 nop
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10484: 92 c8 f0 38 ldi @\(gr15,56\),gr9
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10488: 80 88 00 00 nop
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1048c: 00 88 00 00 nop\.p
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10490: 80 88 00 00 nop
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10494: 92 c8 f0 34 ldi @\(gr15,52\),gr9
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10498: 80 88 00 00 nop
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1049c: 00 88 00 00 nop\.p
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104a0: 80 88 00 00 nop
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104a4: 92 c8 f0 30 ldi @\(gr15,48\),gr9
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104a8: 80 88 00 00 nop
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104ac: 12 c8 f0 0c ldi\.p @\(gr15,12\),gr9
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104b0: 80 88 00 00 nop
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104b4: 80 88 00 00 nop
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104b8: 12 c8 f0 10 ldi\.p @\(gr15,16\),gr9
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104bc: 80 88 00 00 nop
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104c0: 80 88 00 00 nop
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104c4: 12 c8 f0 20 ldi\.p @\(gr15,32\),gr9
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104c8: 80 88 00 00 nop
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104cc: 80 88 00 00 nop
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Disassembly of section \.got:
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00014568 <_GLOBAL_OFFSET_TABLE_>:
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\.\.\.
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14574: 00 00 00 03 add\.p gr0,gr3,gr0
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14574: R_FRV_TLSOFF x
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14578: 00 00 10 03 add\.p sp,gr3,gr0
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14578: R_FRV_TLSOFF x
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1457c: 00 00 f8 21 \*unknown\*
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14580: 00 00 00 01 add\.p gr0,sp,gr0
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14580: R_FRV_TLSOFF x
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14584: 00 00 10 01 add\.p sp,sp,gr0
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14584: R_FRV_TLSOFF x
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14588: 00 01 00 03 add\.p gr16,gr3,gr0
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14588: R_FRV_TLSOFF x
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1458c: 00 01 00 01 add\.p gr16,sp,gr0
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14590: 00 01 00 01 add\.p gr16,sp,gr0
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14590: R_FRV_TLSOFF x
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14594: 00 00 f8 11 \*unknown\*
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14598: 00 01 00 02 add\.p gr16,fp,gr0
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14598: R_FRV_TLSOFF x
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1459c: 00 00 10 02 add\.p sp,fp,gr0
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1459c: R_FRV_TLSOFF x
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145a0: 00 00 00 02 add\.p gr0,fp,gr0
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145a0: R_FRV_TLSOFF x
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