2015-10-07 15:20:19 +02:00
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ARC_RELOC_HOWTO(ARC_NONE, 0, \
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2, \
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32, \
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replace_none, \
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bitfield, \
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0)
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ARC_RELOC_HOWTO(ARC_8, 1, \
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0, \
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8, \
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replace_bits8, \
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bitfield, \
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( S + A ))
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ARC_RELOC_HOWTO(ARC_16, 2, \
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1, \
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16, \
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replace_bits16, \
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bitfield, \
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( S + A ))
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ARC_RELOC_HOWTO(ARC_24, 3, \
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2, \
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24, \
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replace_bits24, \
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bitfield, \
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( S + A ))
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ARC_RELOC_HOWTO(ARC_32, 4, \
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2, \
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32, \
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replace_word32, \
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bitfield, \
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Add PIC and TLS support to the ARC target.
bfd/ChangeLog:
* arc-plt.def: New file.
* arc-plt.h: Likewise.
* elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
(name_for_global_symbol): Added.
(ADD_RELA): Helper to create dynamic relocs.
(new_got_entry_to_list): Create a new got entry in linked list.
(symbol_has_entry_of_type): Search for specific type of entry in
list.
(is_reloc_for_GOT): return FALSE for any TLS related relocs.
(is_reloc_for_TLS, arc_elf_set_private_flags)
(arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
(arc_elf_merge_private_bfd_data): New functions.
(debug_arc_reloc): Cleaned debug info printing.
(PDATA reloc): Changed not to perform address alignment.
(reverse_me): Added. Fix for ARC_32 relocs.
(arc_do_relocation): Return bfd_reloc_of when no relocation should
occur.
(arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
Changed function to access an array of list of GOT entries instead
of just an array of offsets.
(elf_arc_relocate_section): Added support for PIC and TLS related relocations.
(elf_arc_check_relocs): Likewise.
(elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
(elf_arc_finish_dynamic_sections): Likewise
(arc_create_dynamic_sections): Modified conditions to create
dynamic sections.
(ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
(plt_do_relocs_for_symbol, relocate_plt_for_symbol)
(relocate_plt_for_entry): Changed to support new way to define PLT
related code.
(add_symbol_to_plt): Likewise.
(arc_elf_link_hash_table_create): New function.
include/ChangeLog:
* elf/arc-reloc.def (ARC_32, ARC_GOTPC, ARC_TLS_GD_GOT)
(ARC_TLS_IE_GOT, ARC_TLS_DTPOFF, ARC_TLS_DTPOFF_S9, ARC_TLS_LE_S9)
(ARC_TLS_LE_32): Fixed formula.
(ARC_TLS_GD_LD): Use new special function.
* opcode/arc-func.h: Changed all the replacement
functions to clear the patching bits before doing an or it with the value
argument.
2016-01-19 16:25:58 +01:00
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(NON_ME ( S + A ) ))
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2015-10-07 15:20:19 +02:00
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ARC_RELOC_HOWTO(ARC_N8, 8, \
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0, \
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8, \
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replace_bits8, \
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bitfield, \
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( S - A ))
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ARC_RELOC_HOWTO(ARC_N16, 9, \
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1, \
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16, \
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replace_bits16, \
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bitfield, \
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( S - A ))
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ARC_RELOC_HOWTO(ARC_N24, 10, \
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2, \
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24, \
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replace_bits24, \
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bitfield, \
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( S - A ))
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ARC_RELOC_HOWTO(ARC_N32, 11, \
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2, \
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32, \
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replace_word32, \
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bitfield, \
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( S - A ))
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ARC_RELOC_HOWTO(ARC_SDA, 12, \
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2, \
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9, \
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replace_disp9, \
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bitfield, \
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( S + A ))
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ARC_RELOC_HOWTO(ARC_SECTOFF, 13, \
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2, \
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32, \
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replace_word32, \
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bitfield, \
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( ( S - SECTSTART ) + A ))
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ARC_RELOC_HOWTO(ARC_S21H_PCREL, 14, \
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2, \
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20, \
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replace_disp21h, \
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signed, \
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( ( ( S + A ) - P ) >> 1 ))
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ARC_RELOC_HOWTO(ARC_S21W_PCREL, 15, \
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2, \
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19, \
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replace_disp21w, \
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signed, \
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( ( ( S + A ) - P ) >> 2 ))
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ARC_RELOC_HOWTO(ARC_S25H_PCREL, 16, \
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2, \
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24, \
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replace_disp25h, \
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signed, \
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( ( ( S + A ) - P ) >> 1 ))
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ARC_RELOC_HOWTO(ARC_S25W_PCREL, 17, \
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2, \
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23, \
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replace_disp25w, \
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signed, \
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( ( ( S + A ) - P ) >> 2 ))
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ARC_RELOC_HOWTO(ARC_SDA32, 18, \
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2, \
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32, \
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replace_word32, \
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signed, \
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( ( S + A ) - _SDA_BASE_ ))
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ARC_RELOC_HOWTO(ARC_SDA_LDST, 19, \
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2, \
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9, \
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replace_disp9ls, \
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signed, \
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( ( S + A ) - _SDA_BASE_ ))
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ARC_RELOC_HOWTO(ARC_SDA_LDST1, 20, \
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2, \
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9, \
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replace_disp9ls, \
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signed, \
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( ( ( S + A ) - _SDA_BASE_ ) >> 1 ))
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ARC_RELOC_HOWTO(ARC_SDA_LDST2, 21, \
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2, \
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9, \
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replace_disp9ls, \
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signed, \
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( ( ( S + A ) - _SDA_BASE_ ) >> 2 ))
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ARC_RELOC_HOWTO(ARC_SDA16_LD, 22, \
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1, \
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9, \
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replace_disp9s, \
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signed, \
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( ( S + A ) - _SDA_BASE_ ))
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ARC_RELOC_HOWTO(ARC_SDA16_LD1, 23, \
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1, \
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9, \
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replace_disp9s, \
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signed, \
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( ( ( S + A ) - _SDA_BASE_ ) >> 1 ))
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ARC_RELOC_HOWTO(ARC_SDA16_LD2, 24, \
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1, \
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9, \
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replace_disp9s, \
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signed, \
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( ( ( S + A ) - _SDA_BASE_ ) >> 2 ))
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ARC_RELOC_HOWTO(ARC_S13_PCREL, 25, \
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1, \
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11, \
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replace_disp13s, \
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signed, \
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( ( ( S + A ) - P ) >> 2 ))
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ARC_RELOC_HOWTO(ARC_W, 26, \
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2, \
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32, \
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replace_word32, \
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bitfield, \
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( ( S + A ) & ( ~3 ) ))
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ARC_RELOC_HOWTO(ARC_32_ME, 27, \
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2, \
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32, \
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replace_limm, \
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signed, \
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( S + A ))
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ARC_RELOC_HOWTO(ARC_32_ME_S, 105, \
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2, \
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32, \
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replace_limms, \
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signed, \
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( S + A ))
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ARC_RELOC_HOWTO(ARC_N32_ME, 28, \
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2, \
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32, \
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replace_word32, \
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bitfield, \
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( S - A ))
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ARC_RELOC_HOWTO(ARC_SECTOFF_ME, 29, \
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2, \
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32, \
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replace_word32, \
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bitfield, \
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( ( S - SECTSTART ) + A ))
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ARC_RELOC_HOWTO(ARC_SDA32_ME, 30, \
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2, \
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32, \
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replace_limm, \
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signed, \
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( ( S + A ) - _SDA_BASE_ ))
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ARC_RELOC_HOWTO(ARC_W_ME, 31, \
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2, \
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32, \
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replace_word32, \
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bitfield, \
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( S + A ))
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ARC_RELOC_HOWTO(AC_SECTOFF_U8, 35, \
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2, \
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9, \
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replace_disp9ls, \
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bitfield, \
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( ( S + A ) - SECTSTART ))
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ARC_RELOC_HOWTO(AC_SECTOFF_U8_1, 36, \
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2, \
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9, \
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replace_disp9ls, \
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bitfield, \
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( ( ( S + A ) - SECTSTART ) >> 1 ))
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ARC_RELOC_HOWTO(AC_SECTOFF_U8_2, 37, \
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2, \
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9, \
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replace_disp9ls, \
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bitfield, \
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( ( ( S + A ) - SECTSTART ) >> 2 ))
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ARC_RELOC_HOWTO(AC_SECTFOFF_S9, 38, \
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2, \
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9, \
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replace_disp9ls, \
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bitfield, \
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( ( S + A ) - SECTSTART ))
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ARC_RELOC_HOWTO(AC_SECTFOFF_S9_1, 39, \
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2, \
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9, \
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replace_disp9ls, \
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bitfield, \
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( ( ( S + A ) - SECTSTART ) >> 1 ))
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ARC_RELOC_HOWTO(AC_SECTFOFF_S9_2, 40, \
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2, \
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9, \
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replace_disp9ls, \
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bitfield, \
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( ( ( S + A ) - SECTSTART ) >> 2 ))
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ARC_RELOC_HOWTO(ARC_SECTOFF_ME_1, 41, \
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2, \
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32, \
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replace_word32, \
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bitfield, \
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( ( ( S - SECTSTART ) + A ) >> 1 ))
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ARC_RELOC_HOWTO(ARC_SECTOFF_ME_2, 42, \
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2, \
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32, \
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replace_word32, \
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bitfield, \
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( ( ( S - SECTSTART ) + A ) >> 2 ))
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ARC_RELOC_HOWTO(ARC_SECTOFF_1, 43, \
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2, \
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32, \
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replace_word32, \
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bitfield, \
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( ( ( S - SECTSTART ) + A ) >> 1 ))
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ARC_RELOC_HOWTO(ARC_SECTOFF_2, 44, \
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2, \
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32, \
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replace_word32, \
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bitfield, \
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( ( ( S - SECTSTART ) + A ) >> 2 ))
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ARC_RELOC_HOWTO(ARC_SDA16_ST2, 48, \
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1, \
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9, \
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replace_disp9s1, \
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signed, \
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( ( ( S + A ) - _SDA_BASE_ ) >> 2 ))
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2015-10-28 14:48:00 +01:00
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ARC_RELOC_HOWTO(ARC_32_PCREL, 49, \
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2, \
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32, \
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replace_word32, \
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signed, \
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( ( S + A ) - PDATA ))
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2015-10-07 15:20:19 +02:00
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ARC_RELOC_HOWTO(ARC_PC32, 50, \
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2, \
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32, \
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replace_word32, \
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signed, \
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( ( S + A ) - P ))
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ARC_RELOC_HOWTO(ARC_GOT32, 59, \
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2, \
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32, \
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replace_word32, \
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dont, \
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( G + A ))
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ARC_RELOC_HOWTO(ARC_GOTPC32, 51, \
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2, \
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32, \
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replace_word32, \
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signed, \
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( ( ( GOT + G ) + A ) - P ))
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ARC_RELOC_HOWTO(ARC_PLT32, 52, \
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2, \
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32, \
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replace_word32, \
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signed, \
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( ( L + A ) - P ))
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ARC_RELOC_HOWTO(ARC_COPY, 53, \
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2, \
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0, \
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replace_none, \
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signed, \
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none)
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ARC_RELOC_HOWTO(ARC_GLOB_DAT, 54, \
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2, \
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32, \
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replace_word32, \
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signed, \
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|
S)
|
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ARC_RELOC_HOWTO(ARC_JMP_SLOT, 55, \
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2, \
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32, \
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replace_word32, \
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signed, \
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S)
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ARC_RELOC_HOWTO(ARC_RELATIVE, 56, \
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2, \
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32, \
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replace_word32, \
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signed, \
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( B + A ))
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ARC_RELOC_HOWTO(ARC_GOTOFF, 57, \
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2, \
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32, \
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replace_word32, \
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signed, \
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( ( S + A ) - GOT ))
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ARC_RELOC_HOWTO(ARC_GOTPC, 58, \
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2, \
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32, \
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replace_word32, \
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signed, \
|
Add PIC and TLS support to the ARC target.
bfd/ChangeLog:
* arc-plt.def: New file.
* arc-plt.h: Likewise.
* elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
(name_for_global_symbol): Added.
(ADD_RELA): Helper to create dynamic relocs.
(new_got_entry_to_list): Create a new got entry in linked list.
(symbol_has_entry_of_type): Search for specific type of entry in
list.
(is_reloc_for_GOT): return FALSE for any TLS related relocs.
(is_reloc_for_TLS, arc_elf_set_private_flags)
(arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
(arc_elf_merge_private_bfd_data): New functions.
(debug_arc_reloc): Cleaned debug info printing.
(PDATA reloc): Changed not to perform address alignment.
(reverse_me): Added. Fix for ARC_32 relocs.
(arc_do_relocation): Return bfd_reloc_of when no relocation should
occur.
(arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
Changed function to access an array of list of GOT entries instead
of just an array of offsets.
(elf_arc_relocate_section): Added support for PIC and TLS related relocations.
(elf_arc_check_relocs): Likewise.
(elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
(elf_arc_finish_dynamic_sections): Likewise
(arc_create_dynamic_sections): Modified conditions to create
dynamic sections.
(ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
(plt_do_relocs_for_symbol, relocate_plt_for_symbol)
(relocate_plt_for_entry): Changed to support new way to define PLT
related code.
(add_symbol_to_plt): Likewise.
(arc_elf_link_hash_table_create): New function.
include/ChangeLog:
* elf/arc-reloc.def (ARC_32, ARC_GOTPC, ARC_TLS_GD_GOT)
(ARC_TLS_IE_GOT, ARC_TLS_DTPOFF, ARC_TLS_DTPOFF_S9, ARC_TLS_LE_S9)
(ARC_TLS_LE_32): Fixed formula.
(ARC_TLS_GD_LD): Use new special function.
* opcode/arc-func.h: Changed all the replacement
functions to clear the patching bits before doing an or it with the value
argument.
2016-01-19 16:25:58 +01:00
|
|
|
( GOT_BEGIN - P ))
|
2015-10-07 15:20:19 +02:00
|
|
|
|
|
|
|
|
ARC_RELOC_HOWTO(ARC_S21W_PCREL_PLT, 60, \
|
|
|
|
|
2, \
|
|
|
|
|
19, \
|
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|
replace_disp21w, \
|
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|
signed, \
|
|
|
|
|
( ( ( L + A ) - P ) >> 2 ))
|
|
|
|
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|
|
|
|
|
ARC_RELOC_HOWTO(ARC_S25H_PCREL_PLT, 61, \
|
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|
|
2, \
|
|
|
|
|
24, \
|
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|
replace_disp25h, \
|
|
|
|
|
signed, \
|
|
|
|
|
( ( ( L + A ) - P ) >> 1 ))
|
|
|
|
|
|
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|
|
ARC_RELOC_HOWTO(ARC_TLS_DTPMOD, 66, \
|
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|
2, \
|
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|
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|
32, \
|
|
|
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|
replace_word32, \
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|
|
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|
dont, \
|
|
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|
|
0)
|
|
|
|
|
|
2015-10-28 14:48:00 +01:00
|
|
|
ARC_RELOC_HOWTO(ARC_TLS_TPOFF, 68, \
|
2015-10-07 15:20:19 +02:00
|
|
|
2, \
|
|
|
|
|
32, \
|
|
|
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|
replace_word32, \
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|
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|
|
dont, \
|
|
|
|
|
0)
|
|
|
|
|
|
2015-10-28 14:48:00 +01:00
|
|
|
ARC_RELOC_HOWTO(ARC_TLS_GD_GOT, 69, \
|
2015-10-07 15:20:19 +02:00
|
|
|
2, \
|
|
|
|
|
32, \
|
|
|
|
|
replace_word32, \
|
|
|
|
|
dont, \
|
Add PIC and TLS support to the ARC target.
bfd/ChangeLog:
* arc-plt.def: New file.
* arc-plt.h: Likewise.
* elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
(name_for_global_symbol): Added.
(ADD_RELA): Helper to create dynamic relocs.
(new_got_entry_to_list): Create a new got entry in linked list.
(symbol_has_entry_of_type): Search for specific type of entry in
list.
(is_reloc_for_GOT): return FALSE for any TLS related relocs.
(is_reloc_for_TLS, arc_elf_set_private_flags)
(arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
(arc_elf_merge_private_bfd_data): New functions.
(debug_arc_reloc): Cleaned debug info printing.
(PDATA reloc): Changed not to perform address alignment.
(reverse_me): Added. Fix for ARC_32 relocs.
(arc_do_relocation): Return bfd_reloc_of when no relocation should
occur.
(arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
Changed function to access an array of list of GOT entries instead
of just an array of offsets.
(elf_arc_relocate_section): Added support for PIC and TLS related relocations.
(elf_arc_check_relocs): Likewise.
(elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
(elf_arc_finish_dynamic_sections): Likewise
(arc_create_dynamic_sections): Modified conditions to create
dynamic sections.
(ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
(plt_do_relocs_for_symbol, relocate_plt_for_symbol)
(relocate_plt_for_entry): Changed to support new way to define PLT
related code.
(add_symbol_to_plt): Likewise.
(arc_elf_link_hash_table_create): New function.
include/ChangeLog:
* elf/arc-reloc.def (ARC_32, ARC_GOTPC, ARC_TLS_GD_GOT)
(ARC_TLS_IE_GOT, ARC_TLS_DTPOFF, ARC_TLS_DTPOFF_S9, ARC_TLS_LE_S9)
(ARC_TLS_LE_32): Fixed formula.
(ARC_TLS_GD_LD): Use new special function.
* opcode/arc-func.h: Changed all the replacement
functions to clear the patching bits before doing an or it with the value
argument.
2016-01-19 16:25:58 +01:00
|
|
|
( G + GOT - P))
|
2015-10-07 15:20:19 +02:00
|
|
|
|
2015-10-28 14:48:00 +01:00
|
|
|
ARC_RELOC_HOWTO(ARC_TLS_GD_LD, 70, \
|
2015-10-07 15:20:19 +02:00
|
|
|
2, \
|
Add PIC and TLS support to the ARC target.
bfd/ChangeLog:
* arc-plt.def: New file.
* arc-plt.h: Likewise.
* elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
(name_for_global_symbol): Added.
(ADD_RELA): Helper to create dynamic relocs.
(new_got_entry_to_list): Create a new got entry in linked list.
(symbol_has_entry_of_type): Search for specific type of entry in
list.
(is_reloc_for_GOT): return FALSE for any TLS related relocs.
(is_reloc_for_TLS, arc_elf_set_private_flags)
(arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
(arc_elf_merge_private_bfd_data): New functions.
(debug_arc_reloc): Cleaned debug info printing.
(PDATA reloc): Changed not to perform address alignment.
(reverse_me): Added. Fix for ARC_32 relocs.
(arc_do_relocation): Return bfd_reloc_of when no relocation should
occur.
(arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
Changed function to access an array of list of GOT entries instead
of just an array of offsets.
(elf_arc_relocate_section): Added support for PIC and TLS related relocations.
(elf_arc_check_relocs): Likewise.
(elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
(elf_arc_finish_dynamic_sections): Likewise
(arc_create_dynamic_sections): Modified conditions to create
dynamic sections.
(ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
(plt_do_relocs_for_symbol, relocate_plt_for_symbol)
(relocate_plt_for_entry): Changed to support new way to define PLT
related code.
(add_symbol_to_plt): Likewise.
(arc_elf_link_hash_table_create): New function.
include/ChangeLog:
* elf/arc-reloc.def (ARC_32, ARC_GOTPC, ARC_TLS_GD_GOT)
(ARC_TLS_IE_GOT, ARC_TLS_DTPOFF, ARC_TLS_DTPOFF_S9, ARC_TLS_LE_S9)
(ARC_TLS_LE_32): Fixed formula.
(ARC_TLS_GD_LD): Use new special function.
* opcode/arc-func.h: Changed all the replacement
functions to clear the patching bits before doing an or it with the value
argument.
2016-01-19 16:25:58 +01:00
|
|
|
0, \
|
|
|
|
|
replace_none, \
|
2015-10-07 15:20:19 +02:00
|
|
|
dont, \
|
|
|
|
|
0)
|
|
|
|
|
|
2015-10-28 14:48:00 +01:00
|
|
|
ARC_RELOC_HOWTO(ARC_TLS_GD_CALL, 71, \
|
2015-10-07 15:20:19 +02:00
|
|
|
2, \
|
|
|
|
|
32, \
|
|
|
|
|
replace_word32, \
|
|
|
|
|
dont, \
|
|
|
|
|
0)
|
|
|
|
|
|
2015-10-28 14:48:00 +01:00
|
|
|
ARC_RELOC_HOWTO(ARC_TLS_IE_GOT, 72, \
|
2015-10-07 15:20:19 +02:00
|
|
|
2, \
|
|
|
|
|
32, \
|
|
|
|
|
replace_word32, \
|
|
|
|
|
dont, \
|
Add PIC and TLS support to the ARC target.
bfd/ChangeLog:
* arc-plt.def: New file.
* arc-plt.h: Likewise.
* elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
(name_for_global_symbol): Added.
(ADD_RELA): Helper to create dynamic relocs.
(new_got_entry_to_list): Create a new got entry in linked list.
(symbol_has_entry_of_type): Search for specific type of entry in
list.
(is_reloc_for_GOT): return FALSE for any TLS related relocs.
(is_reloc_for_TLS, arc_elf_set_private_flags)
(arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
(arc_elf_merge_private_bfd_data): New functions.
(debug_arc_reloc): Cleaned debug info printing.
(PDATA reloc): Changed not to perform address alignment.
(reverse_me): Added. Fix for ARC_32 relocs.
(arc_do_relocation): Return bfd_reloc_of when no relocation should
occur.
(arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
Changed function to access an array of list of GOT entries instead
of just an array of offsets.
(elf_arc_relocate_section): Added support for PIC and TLS related relocations.
(elf_arc_check_relocs): Likewise.
(elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
(elf_arc_finish_dynamic_sections): Likewise
(arc_create_dynamic_sections): Modified conditions to create
dynamic sections.
(ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
(plt_do_relocs_for_symbol, relocate_plt_for_symbol)
(relocate_plt_for_entry): Changed to support new way to define PLT
related code.
(add_symbol_to_plt): Likewise.
(arc_elf_link_hash_table_create): New function.
include/ChangeLog:
* elf/arc-reloc.def (ARC_32, ARC_GOTPC, ARC_TLS_GD_GOT)
(ARC_TLS_IE_GOT, ARC_TLS_DTPOFF, ARC_TLS_DTPOFF_S9, ARC_TLS_LE_S9)
(ARC_TLS_LE_32): Fixed formula.
(ARC_TLS_GD_LD): Use new special function.
* opcode/arc-func.h: Changed all the replacement
functions to clear the patching bits before doing an or it with the value
argument.
2016-01-19 16:25:58 +01:00
|
|
|
( G + GOT - P))
|
2015-10-07 15:20:19 +02:00
|
|
|
|
2015-10-28 14:48:00 +01:00
|
|
|
ARC_RELOC_HOWTO(ARC_TLS_DTPOFF, 67, \
|
2015-10-07 15:20:19 +02:00
|
|
|
2, \
|
|
|
|
|
32, \
|
|
|
|
|
replace_word32, \
|
|
|
|
|
dont, \
|
Add PIC and TLS support to the ARC target.
bfd/ChangeLog:
* arc-plt.def: New file.
* arc-plt.h: Likewise.
* elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
(name_for_global_symbol): Added.
(ADD_RELA): Helper to create dynamic relocs.
(new_got_entry_to_list): Create a new got entry in linked list.
(symbol_has_entry_of_type): Search for specific type of entry in
list.
(is_reloc_for_GOT): return FALSE for any TLS related relocs.
(is_reloc_for_TLS, arc_elf_set_private_flags)
(arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
(arc_elf_merge_private_bfd_data): New functions.
(debug_arc_reloc): Cleaned debug info printing.
(PDATA reloc): Changed not to perform address alignment.
(reverse_me): Added. Fix for ARC_32 relocs.
(arc_do_relocation): Return bfd_reloc_of when no relocation should
occur.
(arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
Changed function to access an array of list of GOT entries instead
of just an array of offsets.
(elf_arc_relocate_section): Added support for PIC and TLS related relocations.
(elf_arc_check_relocs): Likewise.
(elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
(elf_arc_finish_dynamic_sections): Likewise
(arc_create_dynamic_sections): Modified conditions to create
dynamic sections.
(ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
(plt_do_relocs_for_symbol, relocate_plt_for_symbol)
(relocate_plt_for_entry): Changed to support new way to define PLT
related code.
(add_symbol_to_plt): Likewise.
(arc_elf_link_hash_table_create): New function.
include/ChangeLog:
* elf/arc-reloc.def (ARC_32, ARC_GOTPC, ARC_TLS_GD_GOT)
(ARC_TLS_IE_GOT, ARC_TLS_DTPOFF, ARC_TLS_DTPOFF_S9, ARC_TLS_LE_S9)
(ARC_TLS_LE_32): Fixed formula.
(ARC_TLS_GD_LD): Use new special function.
* opcode/arc-func.h: Changed all the replacement
functions to clear the patching bits before doing an or it with the value
argument.
2016-01-19 16:25:58 +01:00
|
|
|
( S - TLS_REL ))
|
2015-10-07 15:20:19 +02:00
|
|
|
|
|
|
|
|
ARC_RELOC_HOWTO(ARC_TLS_DTPOFF_S9, 73, \
|
|
|
|
|
2, \
|
|
|
|
|
32, \
|
|
|
|
|
replace_word32, \
|
|
|
|
|
dont, \
|
Add PIC and TLS support to the ARC target.
bfd/ChangeLog:
* arc-plt.def: New file.
* arc-plt.h: Likewise.
* elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
(name_for_global_symbol): Added.
(ADD_RELA): Helper to create dynamic relocs.
(new_got_entry_to_list): Create a new got entry in linked list.
(symbol_has_entry_of_type): Search for specific type of entry in
list.
(is_reloc_for_GOT): return FALSE for any TLS related relocs.
(is_reloc_for_TLS, arc_elf_set_private_flags)
(arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
(arc_elf_merge_private_bfd_data): New functions.
(debug_arc_reloc): Cleaned debug info printing.
(PDATA reloc): Changed not to perform address alignment.
(reverse_me): Added. Fix for ARC_32 relocs.
(arc_do_relocation): Return bfd_reloc_of when no relocation should
occur.
(arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
Changed function to access an array of list of GOT entries instead
of just an array of offsets.
(elf_arc_relocate_section): Added support for PIC and TLS related relocations.
(elf_arc_check_relocs): Likewise.
(elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
(elf_arc_finish_dynamic_sections): Likewise
(arc_create_dynamic_sections): Modified conditions to create
dynamic sections.
(ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
(plt_do_relocs_for_symbol, relocate_plt_for_symbol)
(relocate_plt_for_entry): Changed to support new way to define PLT
related code.
(add_symbol_to_plt): Likewise.
(arc_elf_link_hash_table_create): New function.
include/ChangeLog:
* elf/arc-reloc.def (ARC_32, ARC_GOTPC, ARC_TLS_GD_GOT)
(ARC_TLS_IE_GOT, ARC_TLS_DTPOFF, ARC_TLS_DTPOFF_S9, ARC_TLS_LE_S9)
(ARC_TLS_LE_32): Fixed formula.
(ARC_TLS_GD_LD): Use new special function.
* opcode/arc-func.h: Changed all the replacement
functions to clear the patching bits before doing an or it with the value
argument.
2016-01-19 16:25:58 +01:00
|
|
|
( S - TLS_REL ))
|
2015-10-07 15:20:19 +02:00
|
|
|
|
|
|
|
|
ARC_RELOC_HOWTO(ARC_TLS_LE_S9, 74, \
|
|
|
|
|
2, \
|
|
|
|
|
32, \
|
|
|
|
|
replace_word32, \
|
|
|
|
|
dont, \
|
Add PIC and TLS support to the ARC target.
bfd/ChangeLog:
* arc-plt.def: New file.
* arc-plt.h: Likewise.
* elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
(name_for_global_symbol): Added.
(ADD_RELA): Helper to create dynamic relocs.
(new_got_entry_to_list): Create a new got entry in linked list.
(symbol_has_entry_of_type): Search for specific type of entry in
list.
(is_reloc_for_GOT): return FALSE for any TLS related relocs.
(is_reloc_for_TLS, arc_elf_set_private_flags)
(arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
(arc_elf_merge_private_bfd_data): New functions.
(debug_arc_reloc): Cleaned debug info printing.
(PDATA reloc): Changed not to perform address alignment.
(reverse_me): Added. Fix for ARC_32 relocs.
(arc_do_relocation): Return bfd_reloc_of when no relocation should
occur.
(arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
Changed function to access an array of list of GOT entries instead
of just an array of offsets.
(elf_arc_relocate_section): Added support for PIC and TLS related relocations.
(elf_arc_check_relocs): Likewise.
(elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
(elf_arc_finish_dynamic_sections): Likewise
(arc_create_dynamic_sections): Modified conditions to create
dynamic sections.
(ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
(plt_do_relocs_for_symbol, relocate_plt_for_symbol)
(relocate_plt_for_entry): Changed to support new way to define PLT
related code.
(add_symbol_to_plt): Likewise.
(arc_elf_link_hash_table_create): New function.
include/ChangeLog:
* elf/arc-reloc.def (ARC_32, ARC_GOTPC, ARC_TLS_GD_GOT)
(ARC_TLS_IE_GOT, ARC_TLS_DTPOFF, ARC_TLS_DTPOFF_S9, ARC_TLS_LE_S9)
(ARC_TLS_LE_32): Fixed formula.
(ARC_TLS_GD_LD): Use new special function.
* opcode/arc-func.h: Changed all the replacement
functions to clear the patching bits before doing an or it with the value
argument.
2016-01-19 16:25:58 +01:00
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( ( S + TCB_SIZE ) - TLS_REL ))
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2015-10-07 15:20:19 +02:00
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ARC_RELOC_HOWTO(ARC_TLS_LE_32, 75, \
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2, \
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32, \
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replace_word32, \
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dont, \
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Add PIC and TLS support to the ARC target.
bfd/ChangeLog:
* arc-plt.def: New file.
* arc-plt.h: Likewise.
* elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
(name_for_global_symbol): Added.
(ADD_RELA): Helper to create dynamic relocs.
(new_got_entry_to_list): Create a new got entry in linked list.
(symbol_has_entry_of_type): Search for specific type of entry in
list.
(is_reloc_for_GOT): return FALSE for any TLS related relocs.
(is_reloc_for_TLS, arc_elf_set_private_flags)
(arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
(arc_elf_merge_private_bfd_data): New functions.
(debug_arc_reloc): Cleaned debug info printing.
(PDATA reloc): Changed not to perform address alignment.
(reverse_me): Added. Fix for ARC_32 relocs.
(arc_do_relocation): Return bfd_reloc_of when no relocation should
occur.
(arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
Changed function to access an array of list of GOT entries instead
of just an array of offsets.
(elf_arc_relocate_section): Added support for PIC and TLS related relocations.
(elf_arc_check_relocs): Likewise.
(elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
(elf_arc_finish_dynamic_sections): Likewise
(arc_create_dynamic_sections): Modified conditions to create
dynamic sections.
(ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
(plt_do_relocs_for_symbol, relocate_plt_for_symbol)
(relocate_plt_for_entry): Changed to support new way to define PLT
related code.
(add_symbol_to_plt): Likewise.
(arc_elf_link_hash_table_create): New function.
include/ChangeLog:
* elf/arc-reloc.def (ARC_32, ARC_GOTPC, ARC_TLS_GD_GOT)
(ARC_TLS_IE_GOT, ARC_TLS_DTPOFF, ARC_TLS_DTPOFF_S9, ARC_TLS_LE_S9)
(ARC_TLS_LE_32): Fixed formula.
(ARC_TLS_GD_LD): Use new special function.
* opcode/arc-func.h: Changed all the replacement
functions to clear the patching bits before doing an or it with the value
argument.
2016-01-19 16:25:58 +01:00
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( ( S + A + TCB_SIZE ) - TLS_REL ))
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2015-10-07 15:20:19 +02:00
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ARC_RELOC_HOWTO(ARC_S25W_PCREL_PLT, 76, \
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2, \
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23, \
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replace_disp25w, \
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signed, \
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( ( ( L + A ) - P ) >> 2 ))
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ARC_RELOC_HOWTO(ARC_S21H_PCREL_PLT, 77, \
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2, \
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20, \
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replace_disp21h, \
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signed, \
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( ( ( L + A ) - P ) >> 1 ))
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