6839b47f2b
259 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Alan Modra
|
c77ec72614 |
PR ld/12762
bfd/ * bfd-in.h (struct bfd_section_already_linked): Forward declare. (_bfd_handle_already_linked): Declare. * coff-alpha.c (_bfd_ecoff_section_already_linked): Define as _bfd_coff_section_already_linked. * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise. * coffcode.h (coff_section_already_linked): Likewise. * cofflink.c (coff_link_add_symbols): Revert 2011-07-09 changes. * elf-bfd.h: Likewise. * libbfd-in.h: Likewise. * targets.c: Likewise. * linker.c (bfd_section_already_linked): Likewise. (bfd_section_already_linked_table_lookup): Likewise. (bfd_section_already_linked_table_insert): Likewise. (_bfd_generic_section_already_linked): Likewise. Call _bfd_handle_already_linked. (_bfd_handle_already_linked): New function, split out from.. * elflink.c (_bfd_elf_section_already_linked): ..here. Revert 2011-07-09 changes. Avoid unnecessary strcmp when matching already_linked_list entries. Match plugin linkonce section. (section_signature): Delete. * coffgen.c (_bfd_coff_section_already_linked): New function. * libcoff-in.h (_bfd_coff_section_already_linked): Declare. * libbfd.h: Regenerate. * libcoff.h: Regenerate. * bfd-in2.h: Regenerate. ld/ * ldlang.c (section_already_linked): Revert 2011-07-09 changes. * plugin.c: Likewise. (asymbol_from_plugin_symbol): Create linkonce section for syms with comdat_key. |
||
|
Alan Modra
|
43e1669b2d |
PR ld/12762
bfd/ * elflink.c (_bfd_elf_section_already_linked): Return matched status. Remove COFF comdat section handling. * linker.c (_bfd_generic_section_already_linked): Return matched status. Don't set SEC_GROUP in l_flags for plugin entries. (bfd_section_already_linked): Update prototype. * targets.c (_section_already_linked): Likewise. * elf-bfd.h (_bfd_elf_section_already_linked): Likewise. * libbfd-in.h (_bfd_generic_section_already_linked): Likewise. (_bfd_nolink_section_already_linked): Update. * libbfd.h: Regenerate. * bfd-in2.h: Regenerate. ld/ * plugin.c (add_symbols): Exclude comdat_key symbols from symbol table if already seen. |
||
Richard Sandiford
|
df58fc944d |
bfd/
2011-02-25 Chao-ying Fu <fu@mips.com>
Ilie Garbacea <ilie@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
Richard Sandiford <rdsandiford@googlemail.com>
* archures.c (bfd_mach_mips_micromips): New macro.
* cpu-mips.c (I_micromips): New enum value.
(arch_info_struct): Add bfd_mach_mips_micromips.
* elfxx-mips.h (_bfd_mips_elf_is_target_special_symbol): New
prototype.
(_bfd_mips_elf_relax_section): Likewise.
(_bfd_mips16_elf_reloc_unshuffle): Rename to...
(_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS
ASE.
(_bfd_mips16_elf_reloc_shuffle): Rename to...
(_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE.
(gprel16_reloc_p): Handle microMIPS ASE.
(literal_reloc_p): New function.
* elf32-mips.c (elf_micromips_howto_table_rel): New variable.
(_bfd_mips_elf32_gprel16_reloc): Handle microMIPS ASE.
(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
and _bfd_mips_elf_reloc_shuffle changes.
(mips_elf_gprel32_reloc): Update comment.
(micromips_reloc_map): New variable.
(bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
(mips_elf32_rtype_to_howto): Likewise.
(mips_info_to_howto_rel): Likewise.
(bfd_elf32_bfd_is_target_special_symbol): Define.
(bfd_elf32_bfd_relax_section): Likewise.
* elf64-mips.c (micromips_elf64_howto_table_rel): New variable.
(micromips_elf64_howto_table_rela): Likewise.
(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
and _bfd_mips_elf_reloc_shuffle changes.
(micromips_reloc_map): Likewise.
(bfd_elf64_bfd_reloc_type_lookup): Handle microMIPS ASE.
(bfd_elf64_bfd_reloc_name_lookup): Likewise.
(mips_elf64_rtype_to_howto): Likewise.
(bfd_elf64_bfd_is_target_special_symbol): Define.
* elfn32-mips.c (elf_micromips_howto_table_rel): New variable.
(elf_micromips_howto_table_rela): Likewise.
(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
and _bfd_mips_elf_reloc_shuffle changes.
(micromips_reloc_map): Likewise.
(bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
(bfd_elf32_bfd_reloc_name_lookup): Likewise.
(mips_elf_n32_rtype_to_howto): Likewise.
(bfd_elf32_bfd_is_target_special_symbol): Define.
* elfxx-mips.c (LA25_LUI_MICROMIPS_1): New macro.
(LA25_LUI_MICROMIPS_2): Likewise.
(LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise.
(LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise.
(TLS_RELOC_P): Handle microMIPS ASE.
(mips_elf_create_stub_symbol): Adjust value of stub symbol if
target is a microMIPS function.
(micromips_reloc_p): New function.
(micromips_reloc_shuffle_p): Likewise.
(got16_reloc_p, call16_reloc_p): Handle microMIPS ASE.
(got_disp_reloc_p, got_page_reloc_p): New functions.
(got_ofst_reloc_p): Likewise.
(got_hi16_reloc_p, got_lo16_reloc_p): Likewise.
(call_hi16_reloc_p, call_lo16_reloc_p): Likewise.
(hi16_reloc_p, lo16_reloc_p, jal_reloc_p): Handle microMIPS ASE.
(micromips_branch_reloc_p): New function.
(tls_gd_reloc_p, tls_ldm_reloc_p): Likewise.
(tls_gottprel_reloc_p): Likewise.
(_bfd_mips16_elf_reloc_unshuffle): Rename to...
(_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS
ASE.
(_bfd_mips16_elf_reloc_shuffle): Rename to...
(_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE.
(_bfd_mips_elf_lo16_reloc): Handle microMIPS ASE.
(mips_tls_got_index, mips_elf_got_page): Likewise.
(mips_elf_create_local_got_entry): Likewise.
(mips_elf_relocation_needs_la25_stub): Likewise.
(mips_elf_calculate_relocation): Likewise.
(mips_elf_perform_relocation): Likewise.
(_bfd_mips_elf_symbol_processing): Likewise.
(_bfd_mips_elf_add_symbol_hook): Likewise.
(_bfd_mips_elf_link_output_symbol_hook): Likewise.
(mips_elf_add_lo16_rel_addend): Likewise.
(_bfd_mips_elf_check_relocs): Likewise.
(mips_elf_adjust_addend): Likewise.
(_bfd_mips_elf_relocate_section): Likewise.
(mips_elf_create_la25_stub): Likewise.
(_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
(_bfd_mips_elf_gc_sweep_hook): Likewise.
(_bfd_mips_elf_is_target_special_symbol): New function.
(mips_elf_relax_delete_bytes): Likewise.
(opcode_descriptor): New structure.
(RA): New macro.
(OP32_SREG, OP32_TREG, OP16_VALID_REG): Likewise.
(b_insns_32, bc_insn_32, bz_insn_32, bzal_insn_32): New variables.
(beq_insn_32): Likewise.
(b_insn_16, bz_insn_16): New variables.
(BZC32_REG_FIELD): New macro.
(bz_rs_insns_32, bz_rt_insns_32): New variables.
(bzc_insns_32, bz_insns_16):Likewise.
(BZ16_REG, BZ16_REG_FIELD): New macros.
(jal_insn_32_bd16, jal_insn_32_bd32): New variables.
(jal_x_insn_32_bd32): Likewise.
(j_insn_32, jalr_insn_32): Likewise.
(ds_insns_32_bd16, ds_insns_32_bd32): Likewise.
(jalr_insn_16_bd16, jalr_insn_16_bd32, jr_insn_16): Likewise.
(JR16_REG): New macro.
(ds_insns_16_bd16): New variable.
(lui_insn): Likewise.
(addiu_insn, addiupc_insn): Likewise.
(ADDIUPC_REG_FIELD): New macro.
(MOVE32_RD, MOVE32_RS): Likewise.
(MOVE16_RD_FIELD, MOVE16_RS_FIELD): Likewise.
(move_insns_32, move_insns_16): New variables.
(nop_insn_32, nop_insn_16): Likewise.
(MATCH): New macro.
(find_match): New function.
(check_br16_dslot, check_br32_dslot): Likewise.
(check_br16, check_br32): Likewise.
(IS_BITSIZE): New macro.
(check_4byte_branch): New function.
(_bfd_mips_elf_relax_section): Likewise.
(_bfd_mips_elf_merge_private_bfd_data): Disallow linking MIPS16
and microMIPS modules together.
(_bfd_mips_elf_print_private_bfd_data): Handle microMIPS ASE.
* reloc.c (BFD_RELOC_MICROMIPS_7_PCREL_S1): New relocation.
(BFD_RELOC_MICROMIPS_10_PCREL_S1): Likewise.
(BFD_RELOC_MICROMIPS_16_PCREL_S1): Likewise.
(BFD_RELOC_MICROMIPS_GPREL16): Likewise.
(BFD_RELOC_MICROMIPS_JMP, BFD_RELOC_MICROMIPS_HI16): Likewise.
(BFD_RELOC_MICROMIPS_HI16_S): Likewise.
(BFD_RELOC_MICROMIPS_LO16): Likewise.
(BFD_RELOC_MICROMIPS_LITERAL): Likewise.
(BFD_RELOC_MICROMIPS_GOT16): Likewise.
(BFD_RELOC_MICROMIPS_CALL16): Likewise.
(BFD_RELOC_MICROMIPS_GOT_HI16): Likewise.
(BFD_RELOC_MICROMIPS_GOT_LO16): Likewise.
(BFD_RELOC_MICROMIPS_CALL_HI16): Likewise.
(BFD_RELOC_MICROMIPS_CALL_LO16): Likewise.
(BFD_RELOC_MICROMIPS_SUB): Likewise.
(BFD_RELOC_MICROMIPS_GOT_PAGE): Likewise.
(BFD_RELOC_MICROMIPS_GOT_OFST): Likewise.
(BFD_RELOC_MICROMIPS_GOT_DISP): Likewise.
(BFD_RELOC_MICROMIPS_HIGHEST): Likewise.
(BFD_RELOC_MICROMIPS_HIGHER): Likewise.
(BFD_RELOC_MICROMIPS_SCN_DISP): Likewise.
(BFD_RELOC_MICROMIPS_JALR): Likewise.
(BFD_RELOC_MICROMIPS_TLS_GD): Likewise.
(BFD_RELOC_MICROMIPS_TLS_LDM): Likewise.
(BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16): Likewise.
(BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16): Likewise.
(BFD_RELOC_MICROMIPS_TLS_GOTTPREL): Likewise.
(BFD_RELOC_MICROMIPS_TLS_TPREL_HI16): Likewise.
(BFD_RELOC_MICROMIPS_TLS_TPREL_LO16): Likewise.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
binutils/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* readelf.c (get_machine_flags): Handle microMIPS ASE.
(get_mips_symbol_other): Likewise.
gas/
2011-02-25 Maciej W. Rozycki <macro@codesourcery.com>
Chao-ying Fu <fu@mips.com>
Richard Sandiford <rdsandiford@googlemail.com>
* config/tc-mips.h (mips_segment_info): Add one bit for
microMIPS.
(TC_LABEL_IS_LOCAL): New macro.
(mips_label_is_local): New prototype.
* config/tc-mips.c (S0, S7): New macros.
(emit_branch_likely_macro): New variable.
(mips_set_options): Add micromips.
(mips_opts): Initialise micromips to -1.
(file_ase_micromips): New variable.
(CPU_HAS_MICROMIPS): New macro.
(hilo_interlocks): Set for microMIPS too.
(gpr_interlocks): Likewise.
(cop_interlocks): Likewise.
(cop_mem_interlocks): Likewise.
(HAVE_CODE_COMPRESSION): New macro.
(micromips_op_hash): New variable.
(micromips_nop16_insn, micromips_nop32_insn): New variables.
(NOP_INSN): Handle microMIPS ASE.
(mips32_to_micromips_reg_b_map): New macro.
(mips32_to_micromips_reg_c_map): Likewise.
(mips32_to_micromips_reg_d_map): Likewise.
(mips32_to_micromips_reg_e_map): Likewise.
(mips32_to_micromips_reg_f_map): Likewise.
(mips32_to_micromips_reg_g_map): Likewise.
(mips32_to_micromips_reg_l_map): Likewise.
(mips32_to_micromips_reg_n_map): Likewise.
(mips32_to_micromips_reg_h_map): New variable.
(mips32_to_micromips_reg_m_map): Likewise.
(mips32_to_micromips_reg_q_map): Likewise.
(micromips_to_32_reg_h_map): New variable.
(micromips_to_32_reg_i_map): Likewise.
(micromips_to_32_reg_m_map): Likewise.
(micromips_to_32_reg_q_map): Likewise.
(micromips_to_32_reg_b_map): New macro.
(micromips_to_32_reg_c_map): Likewise.
(micromips_to_32_reg_d_map): Likewise.
(micromips_to_32_reg_e_map): Likewise.
(micromips_to_32_reg_f_map): Likewise.
(micromips_to_32_reg_g_map): Likewise.
(micromips_to_32_reg_l_map): Likewise.
(micromips_to_32_reg_n_map): Likewise.
(micromips_imm_b_map, micromips_imm_c_map): New macros.
(RELAX_DELAY_SLOT_16BIT): New macro.
(RELAX_DELAY_SLOT_SIZE_FIRST): Likewise.
(RELAX_DELAY_SLOT_SIZE_SECOND): Likewise.
(RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros.
(RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise.
(RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise.
(RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
(RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise.
(RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
(RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
(RELAX_MICROMIPS_TOOFAR32): Likewise.
(RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
(RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
(INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE.
(mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p,
fsize and insns.
(mips_mark_labels): New function.
(mips16_small, mips16_ext): Remove variables, replacing with...
(forced_insn_size): ... this.
(append_insn, mips16_ip): Update accordingly.
(micromips_insn_length): New function.
(insn_length): Return the length of microMIPS instructions.
(mips_record_mips16_mode): Rename to...
(mips_record_compressed_mode): ... this. Handle microMIPS ASE.
(install_insn): Handle microMIPS ASE.
(reglist_lookup): New function.
(is_size_valid, is_delay_slot_valid): Likewise.
(md_begin): Handle microMIPS ASE.
(md_assemble): Likewise. Update for append_insn interface change.
(micromips_reloc_p): New function.
(got16_reloc_p): Handle microMIPS ASE.
(hi16_reloc_p): Likewise.
(lo16_reloc_p): Likewise.
(jmp_reloc_p): New function.
(jalr_reloc_p): Likewise.
(matching_lo_reloc): Handle microMIPS ASE.
(insn_uses_reg, reg_needs_delay): Likewise.
(mips_move_labels): Likewise.
(mips16_mark_labels): Rename to...
(mips_compressed_mark_labels): ... this. Handle microMIPS ASE.
(gpr_mod_mask): New function.
(gpr_read_mask, gpr_write_mask): Handle microMIPS ASE.
(fpr_read_mask, fpr_write_mask): Likewise.
(insns_between, nops_for_vr4130, nops_for_insn): Likewise.
(fix_loongson2f_nop, fix_loongson2f_jump): Likewise.
(MICROMIPS_LABEL_CHAR): New macro.
(micromips_target_label, micromips_target_name): New variables.
(micromips_label_name, micromips_label_expr): New functions.
(micromips_label_inc, micromips_add_label): Likewise.
(mips_label_is_local): Likewise.
(micromips_map_reloc): Likewise.
(can_swap_branch_p): Handle microMIPS ASE.
(append_insn): Add expansionp argument. Handle microMIPS ASE.
(start_noreorder, end_noreorder): Handle microMIPS ASE.
(macro_start, macro_warning, macro_end): Likewise.
(brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables.
(mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise.
(BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros.
(MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise.
(macro_build): Handle microMIPS ASE. Update for append_insn
interface change.
(mips16_macro_build): Update for append_insn interface change.
(macro_build_jalr): Handle microMIPS ASE.
(macro_build_lui): Likewise. Simplify.
(load_register): Handle microMIPS ASE.
(load_address): Likewise.
(move_register): Likewise.
(macro_build_branch_likely): New function.
(macro_build_branch_ccl): Likewise.
(macro_build_branch_rs): Likewise.
(macro_build_branch_rsrt): Likewise.
(macro): Handle microMIPS ASE.
(validate_micromips_insn): New function.
(expr_const_in_range): Likewise.
(mips_ip): Handle microMIPS ASE.
(options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS.
(md_longopts): Add mmicromips and mno-micromips.
(md_parse_option): Handle OPTION_MICROMIPS and
OPTION_NO_MICROMIPS.
(mips_after_parse_args): Handle microMIPS ASE.
(md_pcrel_from): Handle microMIPS relocations.
(mips_force_relocation): Likewise.
(md_apply_fix): Likewise.
(mips_align): Handle microMIPS ASE.
(s_mipsset): Likewise.
(s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers.
(s_dtprel_internal): Likewise.
(s_gpword, s_gpdword): Likewise.
(s_insn): Handle microMIPS ASE.
(s_mips_stab): Likewise.
(relaxed_micromips_32bit_branch_length): New function.
(relaxed_micromips_16bit_branch_length): New function.
(md_estimate_size_before_relax): Handle microMIPS ASE.
(mips_fix_adjustable): Likewise.
(tc_gen_reloc): Handle microMIPS relocations.
(mips_relax_frag): Handle microMIPS ASE.
(md_convert_frag): Likewise.
(mips_frob_file_after_relocs): Likewise.
(mips_elf_final_processing): Likewise.
(mips_nop_opcode): Likewise.
(mips_handle_align): Likewise.
(md_show_usage): Handle microMIPS options.
* symbols.c (TC_LABEL_IS_LOCAL): New macro.
(S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check.
* doc/as.texinfo (Target MIPS options): Add -mmicromips and
-mno-micromips.
(-mmicromips, -mno-micromips): New options.
* doc/c-mips.texi (-mmicromips, -mno-micromips): New options.
(MIPS ISA): Document .set micromips and .set nomicromips.
(MIPS insn): Update for microMIPS support.
gas/testsuite/
2011-02-25 Maciej W. Rozycki <macro@codesourcery.com>
Chao-ying Fu <fu@mips.com>
Richard Sandiford <rdsandiford@googlemail.com>
* gas/mips/micromips.d: New test.
* gas/mips/micromips-branch-delay.d: Likewise.
* gas/mips/micromips-branch-relax.d: Likewise.
* gas/mips/micromips-branch-relax-pic.d: Likewise.
* gas/mips/micromips-size-1.d: Likewise.
* gas/mips/micromips-trap.d: Likewise.
* gas/mips/micromips.l: New stderr output.
* gas/mips/micromips-branch-delay.l: Likewise.
* gas/mips/micromips-branch-relax.l: Likewise.
* gas/mips/micromips-branch-relax-pic.l: Likewise.
* gas/mips/micromips-size-0.l: New list test.
* gas/mips/micromips-size-1.l: New stderr output.
* gas/mips/micromips.s: New test source.
* gas/mips/micromips-branch-delay.s: Likewise.
* gas/mips/micromips-branch-relax.s: Likewise.
* gas/mips/micromips-size-0.s: Likewise.
* gas/mips/micromips-size-1.s: Likewise.
* gas/mips/mips.exp: Run the new tests.
* gas/mips/dli.s: Use .p2align.
* gas/mips/elf_ase_micromips.d: New test.
* gas/mips/elf_ase_micromips-2.d: Likewise.
* gas/mips/micromips@abs.d: Likewise.
* gas/mips/micromips@add.d: Likewise.
* gas/mips/micromips@alnv_ps-swap.d: Likewise.
* gas/mips/micromips@and.d: Likewise.
* gas/mips/micromips@beq.d: Likewise.
* gas/mips/micromips@bge.d: Likewise.
* gas/mips/micromips@bgeu.d: Likewise.
* gas/mips/micromips@blt.d: Likewise.
* gas/mips/micromips@bltu.d: Likewise.
* gas/mips/micromips@branch-likely.d: Likewise.
* gas/mips/micromips@branch-misc-1.d: Likewise.
* gas/mips/micromips@branch-misc-2-64.d: Likewise.
* gas/mips/micromips@branch-misc-2.d: Likewise.
* gas/mips/micromips@branch-misc-2pic-64.d: Likewise.
* gas/mips/micromips@branch-misc-2pic.d: Likewise.
* gas/mips/micromips@branch-misc-4-64.d: Likewise.
* gas/mips/micromips@branch-misc-4.d: Likewise.
* gas/mips/micromips@branch-self.d: Likewise.
* gas/mips/micromips@cache.d: Likewise.
* gas/mips/micromips@daddi.d: Likewise.
* gas/mips/micromips@dli.d: Likewise.
* gas/mips/micromips@elf-jal.d: Likewise.
* gas/mips/micromips@elf-rel2.d: Likewise.
* gas/mips/micromips@elfel-rel2.d: Likewise.
* gas/mips/micromips@elf-rel4.d: Likewise.
* gas/mips/micromips@jal-svr4pic.d: Likewise.
* gas/mips/micromips@jal-svr4pic-noreorder.d: Likewise.
* gas/mips/micromips@lb-svr4pic-ilocks.d: Likewise.
* gas/mips/micromips@li.d: Likewise.
* gas/mips/micromips@loc-swap-dis.d: Likewise.
* gas/mips/micromips@loc-swap.d: Likewise.
* gas/mips/micromips@mips1-fp.d: Likewise.
* gas/mips/micromips@mips32-cp2.d: Likewise.
* gas/mips/micromips@mips32-imm.d: Likewise.
* gas/mips/micromips@mips32-sf32.d: Likewise.
* gas/mips/micromips@mips32.d: Likewise.
* gas/mips/micromips@mips32r2-cp2.d: Likewise.
* gas/mips/micromips@mips32r2-fp32.d: Likewise.
* gas/mips/micromips@mips32r2-sync.d: Likewise.
* gas/mips/micromips@mips32r2.d: Likewise.
* gas/mips/micromips@mips4-branch-likely.d: Likewise.
* gas/mips/micromips@mips4-fp.d: Likewise.
* gas/mips/micromips@mips4.d: Likewise.
* gas/mips/micromips@mips5.d: Likewise.
* gas/mips/micromips@mips64-cp2.d: Likewise.
* gas/mips/micromips@mips64.d: Likewise.
* gas/mips/micromips@mips64r2.d: Likewise.
* gas/mips/micromips@pref.d: Likewise.
* gas/mips/micromips@relax-at.d: Likewise.
* gas/mips/micromips@relax.d: Likewise.
* gas/mips/micromips@rol-hw.d: Likewise.
* gas/mips/micromips@uld2-eb.d: Likewise.
* gas/mips/micromips@uld2-el.d: Likewise.
* gas/mips/micromips@ulh2-eb.d: Likewise.
* gas/mips/micromips@ulh2-el.d: Likewise.
* gas/mips/micromips@ulw2-eb-ilocks.d: Likewise.
* gas/mips/micromips@ulw2-el-ilocks.d: Likewise.
* gas/mips/cache.d: Likewise.
* gas/mips/daddi.d: Likewise.
* gas/mips/mips32-imm.d: Likewise.
* gas/mips/pref.d: Likewise.
* gas/mips/elf-rel27.d: Handle microMIPS ASE.
* gas/mips/l_d.d: Likewise.
* gas/mips/l_d-n32.d: Likewise.
* gas/mips/l_d-n64.d: Likewise.
* gas/mips/ld.d: Likewise.
* gas/mips/ld-n32.d: Likewise.
* gas/mips/ld-n64.d: Likewise.
* gas/mips/s_d.d: Likewise.
* gas/mips/s_d-n32.d: Likewise.
* gas/mips/s_d-n64.d: Likewise.
* gas/mips/sd.d: Likewise.
* gas/mips/sd-n32.d: Likewise.
* gas/mips/sd-n64.d: Likewise.
* gas/mips/mips32.d: Update immediates.
* gas/mips/micromips@mips32-cp2.s: New test source.
* gas/mips/micromips@mips32-imm.s: Likewise.
* gas/mips/micromips@mips32r2-cp2.s: Likewise.
* gas/mips/micromips@mips64-cp2.s: Likewise.
* gas/mips/cache.s: Likewise.
* gas/mips/daddi.s: Likewise.
* gas/mips/mips32-imm.s: Likewise.
* gas/mips/elf-rel4.s: Handle microMIPS ASE.
* gas/mips/lb-pic.s: Likewise.
* gas/mips/ld.s: Likewise.
* gas/mips/mips32.s: Likewise.
* gas/mips/mips.exp: Add the micromips arch. Exclude mips16e
from micromips. Run mips32-imm.
* gas/mips/jal-mask-11.d: New test.
* gas/mips/jal-mask-12.d: Likewise.
* gas/mips/micromips@jal-mask-11.d: Likewise.
* gas/mips/jal-mask-1.s: Source for the new tests.
* gas/mips/jal-mask-21.d: New test.
* gas/mips/jal-mask-22.d: Likewise.
* gas/mips/micromips@jal-mask-12.d: Likewise.
* gas/mips/jal-mask-2.s: Source for the new tests.
* gas/mips/mips.exp: Run the new tests.
* gas/mips/mips16-e.d: Add --special-syms to `objdump'.
* gas/mips/tmips16-e.d: Likewise.
* gas/mips/mipsel16-e.d: Likewise.
* gas/mips/tmipsel16-e.d: Likewise.
* gas/mips/and.s: Adjust padding.
* gas/mips/beq.s: Likewise.
* gas/mips/bge.s: Likewise.
* gas/mips/bgeu.s: Likewise.
* gas/mips/blt.s: Likewise.
* gas/mips/bltu.s: Likewise.
* gas/mips/branch-misc-2.s: Likewise.
* gas/mips/jal.s: Likewise.
* gas/mips/li.s: Likewise.
* gas/mips/mips4.s: Likewise.
* gas/mips/mips4-fp.s: Likewise.
* gas/mips/relax.s: Likewise.
* gas/mips/and.d: Update accordingly.
* gas/mips/elf-jal.d: Likewise.
* gas/mips/jal.d: Likewise.
* gas/mips/li.d: Likewise.
* gas/mips/relax-at.d: Likewise.
* gas/mips/relax.d: Likewise.
include/elf/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* mips.h (R_MICROMIPS_min): New relocations.
(R_MICROMIPS_26_S1): Likewise.
(R_MICROMIPS_HI16, R_MICROMIPS_LO16): Likewise.
(R_MICROMIPS_GPREL16, R_MICROMIPS_LITERAL): Likewise.
(R_MICROMIPS_GOT16, R_MICROMIPS_PC7_S1): Likewise.
(R_MICROMIPS_PC10_S1, R_MICROMIPS_PC16_S1): Likewise.
(R_MICROMIPS_CALL16, R_MICROMIPS_GOT_DISP): Likewise.
(R_MICROMIPS_GOT_PAGE, R_MICROMIPS_GOT_OFST): Likewise.
(R_MICROMIPS_GOT_HI16, R_MICROMIPS_GOT_LO16): Likewise.
(R_MICROMIPS_SUB, R_MICROMIPS_HIGHER): Likewise.
(R_MICROMIPS_HIGHEST, R_MICROMIPS_CALL_HI16): Likewise.
(R_MICROMIPS_CALL_LO16, R_MICROMIPS_SCN_DISP): Likewise.
(R_MICROMIPS_JALR, R_MICROMIPS_HI0_LO16): Likewise.
(R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM): Likewise.
(R_MICROMIPS_TLS_DTPREL_HI, R_MICROMIPS_TLS_DTPREL_LO): Likewise.
(R_MICROMIPS_TLS_GOTTPREL): Likewise.
(R_MICROMIPS_TLS_TPREL_HI16): Likewise.
(R_MICROMIPS_TLS_TPREL_LO16): Likewise.
(R_MICROMIPS_GPREL7_S2, R_MICROMIPS_PC23_S2): Likewise.
(R_MICROMIPS_max): Likewise.
(EF_MIPS_ARCH_ASE_MICROMIPS): New macro.
(STO_MIPS_ISA, STO_MIPS_FLAGS): Likewise.
(ELF_ST_IS_MIPS_PLT, ELF_ST_SET_MIPS_PLT): Likewise.
(STO_MICROMIPS): Likewise.
(ELF_ST_IS_MICROMIPS, ELF_ST_SET_MICROMIPS): Likewise.
(ELF_ST_IS_COMPRESSED): Likewise.
(STO_MIPS_PLT, STO_MIPS_PIC): Rework.
(ELF_ST_IS_MIPS_PIC, ELF_ST_SET_MIPS_PIC): Likewise.
(STO_MIPS16, ELF_ST_IS_MIPS16, ELF_ST_SET_MIPS16): Likewise.
include/opcode/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* mips.h (OP_MASK_EXTLSB, OP_SH_EXTLSB): New macros.
(OP_MASK_STYPE, OP_SH_STYPE): Likewise.
(OP_MASK_CODE10, OP_SH_CODE10): Likewise.
(OP_MASK_TRAP, OP_SH_TRAP): Likewise.
(OP_MASK_OFFSET12, OP_SH_OFFSET12): Likewise.
(OP_MASK_OFFSET10, OP_SH_OFFSET10): Likewise.
(OP_MASK_RS3, OP_SH_RS3): Likewise.
(OP_MASK_MB, OP_SH_MB, OP_MASK_MC, OP_SH_MC): Likewise.
(OP_MASK_MD, OP_SH_MD, OP_MASK_ME, OP_SH_ME): Likewise.
(OP_MASK_MF, OP_SH_MF, OP_MASK_MG, OP_SH_MG): Likewise.
(OP_MASK_MJ, OP_SH_MJ, OP_MASK_ML, OP_SH_ML): Likewise.
(OP_MASK_MP, OP_SH_MP, OP_MASK_MQ, OP_SH_MQ): Likewise.
(OP_MASK_IMMA, OP_SH_IMMA, OP_MASK_IMMB, OP_SH_IMMB): Likewise.
(OP_MASK_IMMC, OP_SH_IMMC, OP_MASK_IMMF, OP_SH_IMMF): Likewise.
(OP_MASK_IMMG, OP_SH_IMMG, OP_MASK_IMMH, OP_SH_IMMH): Likewise.
(OP_MASK_IMMI, OP_SH_IMMI, OP_MASK_IMMJ, OP_SH_IMMJ): Likewise.
(OP_MASK_IMML, OP_SH_IMML, OP_MASK_IMMM, OP_SH_IMMM): Likewise.
(OP_MASK_IMMN, OP_SH_IMMN, OP_MASK_IMMO, OP_SH_IMMO): Likewise.
(OP_MASK_IMMP, OP_SH_IMMP, OP_MASK_IMMQ, OP_SH_IMMQ): Likewise.
(OP_MASK_IMMU, OP_SH_IMMU, OP_MASK_IMMW, OP_SH_IMMW): Likewise.
(OP_MASK_IMMX, OP_SH_IMMX, OP_MASK_IMMY, OP_SH_IMMY): Likewise.
(INSN_WRITE_GPR_S): New macro.
(INSN2_BRANCH_DELAY_16BIT, INSN2_BRANCH_DELAY_32BIT): Likewise.
(INSN2_READ_FPR_D): Likewise.
(INSN2_MOD_GPR_MB, INSN2_MOD_GPR_MC): Likewise.
(INSN2_MOD_GPR_MD, INSN2_MOD_GPR_ME): Likewise.
(INSN2_MOD_GPR_MF, INSN2_MOD_GPR_MG): Likewise.
(INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MP): Likewise.
(INSN2_MOD_GPR_MQ, INSN2_MOD_SP): Likewise.
(INSN2_READ_GPR_31, INSN2_READ_GP, INSN2_READ_PC): Likewise.
(INSN2_UNCOND_BRANCH, INSN2_COND_BRANCH): Likewise.
(INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MM, INSN2_MOD_GPR_MN): Likewise.
(CPU_MICROMIPS): New macro.
(M_BC1FL, M_BC1TL, M_BC2FL, M_BC2TL): New enum values.
(M_BEQL, M_BGEZ, M_BGEZL, M_BGEZALL, M_BGTZ, M_BGTZL): Likewise.
(M_BLEZ, M_BLEZL, M_BLTZ, M_BLTZL, M_BLTZALL, M_BNEL): Likewise.
(M_CACHE_OB, M_JALS_1, M_JALS_2, M_JALS_A): Likewise.
(M_LDC2_OB, M_LDL_OB, M_LDM_AB, M_LDM_OB): Likewise.
(M_LDP_AB, M_LDP_OB, M_LDR_OB, M_LL_OB, M_LLD_OB): Likewise.
(M_LWC2_OB, M_LWL_OB, M_LWM_AB, M_LWM_OB): Likewise.
(M_LWP_AB, M_LWP_OB, M_LWR_OB): Likewise.
(M_LWU_OB, M_PREF_OB, M_SC_OB, M_SCD_OB): Likewise.
(M_SDC2_OB, M_SDL_OB, M_SDM_AB, M_SDM_OB): Likewise.
(M_SDP_AB, M_SDP_OB, M_SDR_OB): Likewise.
(M_SWC2_OB, M_SWL_OB, M_SWM_AB, M_SWM_OB): Likewise.
(M_SWP_AB, M_SWP_OB, M_SWR_OB): Likewise.
(MICROMIPSOP_MASK_MAJOR, MICROMIPSOP_SH_MAJOR): New macros.
(MICROMIPSOP_MASK_IMMEDIATE, MICROMIPSOP_SH_IMMEDIATE): Likewise.
(MICROMIPSOP_MASK_DELTA, MICROMIPSOP_SH_DELTA): Likewise.
(MICROMIPSOP_MASK_CODE10, MICROMIPSOP_SH_CODE10): Likewise.
(MICROMIPSOP_MASK_TRAP, MICROMIPSOP_SH_TRAP): Likewise.
(MICROMIPSOP_MASK_SHAMT, MICROMIPSOP_SH_SHAMT): Likewise.
(MICROMIPSOP_MASK_TARGET, MICROMIPSOP_SH_TARGET): Likewise.
(MICROMIPSOP_MASK_EXTLSB, MICROMIPSOP_SH_EXTLSB): Likewise.
(MICROMIPSOP_MASK_EXTMSBD, MICROMIPSOP_SH_EXTMSBD): Likewise.
(MICROMIPSOP_MASK_INSMSB, MICROMIPSOP_SH_INSMSB): Likewise.
(MICROMIPSOP_MASK_CODE, MICROMIPSOP_SH_CODE): Likewise.
(MICROMIPSOP_MASK_CODE2, MICROMIPSOP_SH_CODE2): Likewise.
(MICROMIPSOP_MASK_CACHE, MICROMIPSOP_SH_CACHE): Likewise.
(MICROMIPSOP_MASK_SEL, MICROMIPSOP_SH_SEL): Likewise.
(MICROMIPSOP_MASK_OFFSET12, MICROMIPSOP_SH_OFFSET12): Likewise.
(MICROMIPSOP_MASK_3BITPOS, MICROMIPSOP_SH_3BITPOS): Likewise.
(MICROMIPSOP_MASK_STYPE, MICROMIPSOP_SH_STYPE): Likewise.
(MICROMIPSOP_MASK_OFFSET10, MICROMIPSOP_SH_OFFSET10): Likewise.
(MICROMIPSOP_MASK_RS, MICROMIPSOP_SH_RS): Likewise.
(MICROMIPSOP_MASK_RT, MICROMIPSOP_SH_RT): Likewise.
(MICROMIPSOP_MASK_RD, MICROMIPSOP_SH_RD): Likewise.
(MICROMIPSOP_MASK_FS, MICROMIPSOP_SH_FS): Likewise.
(MICROMIPSOP_MASK_FT, MICROMIPSOP_SH_FT): Likewise.
(MICROMIPSOP_MASK_FD, MICROMIPSOP_SH_FD): Likewise.
(MICROMIPSOP_MASK_FR, MICROMIPSOP_SH_FR): Likewise.
(MICROMIPSOP_MASK_RS3, MICROMIPSOP_SH_RS3): Likewise.
(MICROMIPSOP_MASK_PREFX, MICROMIPSOP_SH_PREFX): Likewise.
(MICROMIPSOP_MASK_BCC, MICROMIPSOP_SH_BCC): Likewise.
(MICROMIPSOP_MASK_CCC, MICROMIPSOP_SH_CCC): Likewise.
(MICROMIPSOP_MASK_COPZ, MICROMIPSOP_SH_COPZ): Likewise.
(MICROMIPSOP_MASK_MB, MICROMIPSOP_SH_MB): Likewise.
(MICROMIPSOP_MASK_MC, MICROMIPSOP_SH_MC): Likewise.
(MICROMIPSOP_MASK_MD, MICROMIPSOP_SH_MD): Likewise.
(MICROMIPSOP_MASK_ME, MICROMIPSOP_SH_ME): Likewise.
(MICROMIPSOP_MASK_MF, MICROMIPSOP_SH_MF): Likewise.
(MICROMIPSOP_MASK_MG, MICROMIPSOP_SH_MG): Likewise.
(MICROMIPSOP_MASK_MH, MICROMIPSOP_SH_MH): Likewise.
(MICROMIPSOP_MASK_MI, MICROMIPSOP_SH_MI): Likewise.
(MICROMIPSOP_MASK_MJ, MICROMIPSOP_SH_MJ): Likewise.
(MICROMIPSOP_MASK_ML, MICROMIPSOP_SH_ML): Likewise.
(MICROMIPSOP_MASK_MM, MICROMIPSOP_SH_MM): Likewise.
(MICROMIPSOP_MASK_MN, MICROMIPSOP_SH_MN): Likewise.
(MICROMIPSOP_MASK_MP, MICROMIPSOP_SH_MP): Likewise.
(MICROMIPSOP_MASK_MQ, MICROMIPSOP_SH_MQ): Likewise.
(MICROMIPSOP_MASK_IMMA, MICROMIPSOP_SH_IMMA): Likewise.
(MICROMIPSOP_MASK_IMMB, MICROMIPSOP_SH_IMMB): Likewise.
(MICROMIPSOP_MASK_IMMC, MICROMIPSOP_SH_IMMC): Likewise.
(MICROMIPSOP_MASK_IMMD, MICROMIPSOP_SH_IMMD): Likewise.
(MICROMIPSOP_MASK_IMME, MICROMIPSOP_SH_IMME): Likewise.
(MICROMIPSOP_MASK_IMMF, MICROMIPSOP_SH_IMMF): Likewise.
(MICROMIPSOP_MASK_IMMG, MICROMIPSOP_SH_IMMG): Likewise.
(MICROMIPSOP_MASK_IMMH, MICROMIPSOP_SH_IMMH): Likewise.
(MICROMIPSOP_MASK_IMMI, MICROMIPSOP_SH_IMMI): Likewise.
(MICROMIPSOP_MASK_IMMJ, MICROMIPSOP_SH_IMMJ): Likewise.
(MICROMIPSOP_MASK_IMML, MICROMIPSOP_SH_IMML): Likewise.
(MICROMIPSOP_MASK_IMMM, MICROMIPSOP_SH_IMMM): Likewise.
(MICROMIPSOP_MASK_IMMN, MICROMIPSOP_SH_IMMN): Likewise.
(MICROMIPSOP_MASK_IMMO, MICROMIPSOP_SH_IMMO): Likewise.
(MICROMIPSOP_MASK_IMMP, MICROMIPSOP_SH_IMMP): Likewise.
(MICROMIPSOP_MASK_IMMQ, MICROMIPSOP_SH_IMMQ): Likewise.
(MICROMIPSOP_MASK_IMMU, MICROMIPSOP_SH_IMMU): Likewise.
(MICROMIPSOP_MASK_IMMW, MICROMIPSOP_SH_IMMW): Likewise.
(MICROMIPSOP_MASK_IMMX, MICROMIPSOP_SH_IMMX): Likewise.
(MICROMIPSOP_MASK_IMMY, MICROMIPSOP_SH_IMMY): Likewise.
(MICROMIPSOP_MASK_CODE, MICROMIPSOP_SH_CODE): Likewise.
(MICROMIPSOP_MASK_CODE2, MICROMIPSOP_SH_CODE2): Likewise.
(MICROMIPSOP_MASK_CACHE, MICROMIPSOP_SH_CACHE): Likewise.
(MICROMIPSOP_MASK_CODE20, MICROMIPSOP_SH_CODE20): Likewise.
(MICROMIPSOP_MASK_PERFREG, MICROMIPSOP_SH_PERFREG): Likewise.
(MICROMIPSOP_MASK_CODE19, MICROMIPSOP_SH_CODE19): Likewise.
(MICROMIPSOP_MASK_ALN, MICROMIPSOP_SH_ALN): Likewise.
(MICROMIPSOP_MASK_VECBYTE, MICROMIPSOP_SH_VECBYTE): Likewise.
(MICROMIPSOP_MASK_VECALIGN, MICROMIPSOP_SH_VECALIGN): Likewise.
(MICROMIPSOP_MASK_DSPACC, MICROMIPSOP_SH_DSPACC): Likewise.
(MICROMIPSOP_MASK_DSPACC_S, MICROMIPSOP_SH_DSPACC_S): Likewise.
(MICROMIPSOP_MASK_DSPSFT, MICROMIPSOP_SH_DSPSFT): Likewise.
(MICROMIPSOP_MASK_DSPSFT_7, MICROMIPSOP_SH_DSPSFT_7): Likewise.
(MICROMIPSOP_MASK_SA3, MICROMIPSOP_SH_SA3): Likewise.
(MICROMIPSOP_MASK_SA4, MICROMIPSOP_SH_SA4): Likewise.
(MICROMIPSOP_MASK_IMM8, MICROMIPSOP_SH_IMM8): Likewise.
(MICROMIPSOP_MASK_IMM10, MICROMIPSOP_SH_IMM10): Likewise.
(MICROMIPSOP_MASK_WRDSP, MICROMIPSOP_SH_WRDSP): Likewise.
(MICROMIPSOP_MASK_RDDSP, MICROMIPSOP_SH_RDDSP): Likewise.
(MICROMIPSOP_MASK_BP, MICROMIPSOP_SH_BP): Likewise.
(MICROMIPSOP_MASK_MT_U, MICROMIPSOP_SH_MT_U): Likewise.
(MICROMIPSOP_MASK_MT_H, MICROMIPSOP_SH_MT_H): Likewise.
(MICROMIPSOP_MASK_MTACC_T, MICROMIPSOP_SH_MTACC_T): Likewise.
(MICROMIPSOP_MASK_MTACC_D, MICROMIPSOP_SH_MTACC_D): Likewise.
(MICROMIPSOP_MASK_BBITIND, MICROMIPSOP_SH_BBITIND): Likewise.
(MICROMIPSOP_MASK_CINSPOS, MICROMIPSOP_SH_CINSPOS): Likewise.
(MICROMIPSOP_MASK_CINSLM1, MICROMIPSOP_SH_CINSLM1): Likewise.
(MICROMIPSOP_MASK_SEQI, MICROMIPSOP_SH_SEQI): Likewise.
(micromips_opcodes): New declaration.
(bfd_micromips_num_opcodes): Likewise.
ld/testsuite/
2011-02-25 Catherine Moore <clm@codesourcery.com>
Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* lib/ld-lib.exp (run_dump_test): Support distinct assembler
flags for the same source named multiple times.
* ld-mips-elf/jalx-1.s: New test source.
* ld-mips-elf/jalx-1.d: New test output.
* ld-mips-elf/jalx-1.ld: New test linker script.
* ld-mips-elf/jalx-2-main.s: New test source.
* ld-mips-elf/jalx-2-ex.s: Likewise.
* ld-mips-elf/jalx-2-printf.s: Likewise.
* ld-mips-elf/jalx-2.dd: New test output.
* ld-mips-elf/jalx-2.ld: New test linker script.
* ld-mips-elf/mips16-and-micromips.d: New test.
* ld-mips-elf/mips-elf.exp: Run the new tests
opcodes/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* micromips-opc.c: New file.
* mips-dis.c (micromips_to_32_reg_b_map): New array.
(micromips_to_32_reg_c_map, micromips_to_32_reg_d_map): Likewise.
(micromips_to_32_reg_e_map, micromips_to_32_reg_f_map): Likewise.
(micromips_to_32_reg_g_map, micromips_to_32_reg_l_map): Likewise.
(micromips_to_32_reg_q_map): Likewise.
(micromips_imm_b_map, micromips_imm_c_map): Likewise.
(micromips_ase): New variable.
(is_micromips): New function.
(set_default_mips_dis_options): Handle microMIPS ASE.
(print_insn_micromips): New function.
(is_compressed_mode_p): Likewise.
(_print_insn_mips): Handle microMIPS instructions.
* Makefile.am (CFILES): Add micromips-opc.c.
* configure.in (bfd_mips_arch): Add micromips-opc.lo.
* Makefile.in: Regenerate.
* configure: Regenerate.
* mips-dis.c (micromips_to_32_reg_h_map): New variable.
(micromips_to_32_reg_i_map): Likewise.
(micromips_to_32_reg_m_map): Likewise.
(micromips_to_32_reg_n_map): New macro.
|
||
|
Alan Modra
|
2dddba2e0e | whitespace regen | ||
Catherine Moore
|
ae17ab41b7 |
include/ChangeLog
2011-07-11 Catherine Moore <clm@codesourcery.com>
* bfdlink.h (flag_type): New enumeration.
(flag_info_list): New structure.
(flag_info): New structure.
bfd/ChangeLog
2011-07-11 Catherine Moore <clm@codesourcery.com>
* aout-adobe.c (aout_32_bfd_lookup_section_flags): New definition.
* aout-target.h (MY_bfd_lookup_section_flags): New definition.
* aout-tic30.c (MY_bfd_lookup_section_flags): New definition.
* bfd-in2.h: Regenerated.
* bfd.c (bfd_lookup_section_flags): New definition.
* binary.c (binary_bfd_lookup_section_flags): New definition.
* bout.c (b_out_bfd_lookup_section_flags): New definition.
* coff-alpha.c (_bfd_ecoff_bfd_lookup_section_flags): New definition.
* coff-mips.c (_bfd_ecoff_bfd_lookup_section_flags): New definition.
* coff-rs6000.c (rs6000coff_vec): Include
bfd_generic_lookup_section_flags.
(pmac_xcoff_vec): Likewise.
* coffcode.h (coff_bfd_lookup_section_flags): New definition.
* coff64-rs6000.c (rs6000coff64_vec): Include
bfd_generic_lookup_section_flags.
(aix5coff64_vec): Likewise.
* ecoff.c (bfd_debug_section): Initialize flag_info field.
* elf-bfd.h (elf_backend_lookup_section_flags_hook): Declare.
(bfd_elf_lookup_section_flags): Declare.
* elflink.c (bfd_elf_lookup_section_flags): New function.
* elfxx-target.h (bfd_elfNN_bfd_lookup_section_flags): Define.
(elf_backend_lookup_section_flags_hook): Define.
(elf_backend_data): Add elf_backend_lookup_section_flags_hook.
* i386msdos.c (msdos_bfd_lookup_section_flags): New define.
* i386os9k.c (os9k_bfd_lookup_section_flags): New define.
* ieee.c (ieee_bfd_lookup_section_flags): New define.
* ihex.c (ihex_bfd_lookup_section_flags): New define.
* libbfd-in.h (_bfd_nolink_bfd_lookup_section_flags): Declare.
(bfd_generic_lookup_section_flags): Declare.
* libbfd.h: Regenerated.
* mach-o-target.c (bfd_mach_o_bfd_lookup_section_flags): New.
* mmo.c (mmo_bfd_lookup_section_flags): New definition.
* nlm-target.h (nlm_bfd_lookup_section_flags): New definition.
* oasys.c (oasys_bfd_lookup_section_flags): New definition.
* pef.c (bfd_pef_bfd_lookup_section_flags): New definition.
* plugin.c (bfd_plugin_bfd_lookup_section_flags): New definition.
* ppcboot.c (ppcboot_bfd_lookup_section_flags): New definition.
* reloc.c (bfd_generic_lookup_section_flags): New function.
* som.c (som_bfd_lookup_section_flags): New definition.
* srec.c (srec_bfd_lookup_section_flags): New definition.
* targets.c (flag_info): Declare.
(NAME##_bfd_lookup_section_flags): Add to LINK jump table.
(_bfd_lookup_section_flags): New.
* tekhex.c (tekhex_bfd_lookup_section_flags): New definition.
* versados.c (versados_bfd_lookup_section_flags): New definition.
* vms-alpha.c (alpha_vms_bfd_lookup_section_flag): New definition.
* xsym.c (bfd_sym_bfd_lookup_section_flags): New definition.
ld/ChangeLog
2011-07-11 Catherine Moore <clm@codesourcery.com>
* ld.h (section_flag_list): Add field to struct wildcard_spec.
* ld.texinfo (INPUT_SECTION_FLAGS): Document.
* ldgram.y (flag_info_list, flag_info): Add to union.
(INPUT_SECTION_FLAGS): New token.
(wildcard_spec): Initialize section_flag_list to NULL for
each alternative.
(sect_flag_list, sect_flags): New rules.
(input_section_spec_no_keep): Add alternatives to recognize
sect_flags.
* ldlang.c (walk_wild_consider_section): Initialize
section_flag_info field of the section struct.
(lang_add_section): Check input section flags.
(lang_add_wild): Initialize section_flag_list field of
the statement struct.
* ldlang.h (lang_input_statement_struct): Add section_flag_list field.
(lang_wild_statement_struct): Likewise.
* ldlex.l (INPUT_SECTION_FLAGS): New token.
* mri.c (mri_draw_tree): Initialize section_flag_list to NULL.
* NEWS: Announce INPUT_SECTION_FLAGS enhancement.
ld/testsuite/ChangeLog
2011-07-11 Catherine Moore <clm@cm00re.com>
* ld-scripts/section-flags-1.s: New.
* ld-scripts/section-flags-1.t: New.
* ld-scripts/section-flags-2.s: New.
* ld-scripts/section-flags-2.t: New.
* ld-scripts/section-flags.exp: New.
|
||
|
Alan Modra
|
0c51100021 |
PR ld/12942
bfd/ * elflink.c (elf_link_add_object_symbols): Use elf_discarded_section rather than kept_section to determine whether a symbol is from a discarded section. * cofflink.c (coff_link_add_symbols): Make symbols from discarded sections appear undefined. * elf-bfd.h (_bfd_elf_section_already_linked): Replace "asection *" with "struct already_linked *". * libbfd-in.h (_bfd_nolink_section_already_linked): Likewise. (_bfd_generic_section_already_linked): Likewise. (bfd_section_already_linked_table_insert): Likewise. (struct already_linked): New. (struct bfd_section_already_linked): Use it. * elflink.c (_bfd_elf_section_already_linked): Replace. "asection *" with "struct already_linked *". Replace the plugin dummy with the LTO output. * linker.c (_bfd_generic_section_already_linked): Likewise. * targets.c (struct already_linked): Add forward declaration. (bfd_target): Replace "struct bfd_section *" with "struct already_linked *" in _section_already_linked. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. include/ * bfdlink.h (bfd_link_info): Add loading_lto_outputs. ld/ * ldlang.c (section_already_linked): Pass "struct already_linked *" to bfd_section_already_linked. (lang_process): Set link_info.loading_lto_outputs before loading LTO outputs. * plugin.c: Include "libbfd.h". (add_symbols): Call bfd_section_already_linked with comdat_key. |
||
Tristan Gingold
|
4c95ab762c |
2011-06-27 Tristan Gingold <gingold@adacore.com>
* cache.c: Include bfd_stdint.h. (cache_bmmap): Change profile. Return region start and size. * bfdio.c (struct bfd_iovec): Change bmmap profile. (bfd_mmap): Change profile and adjust. Update comment. (memory_bmmap): Change profile. * opncls.c (opncls_bmmap): Change profile. * vms-lib.c (vms_lib_bmmap): Likewise. * libbfd.h: Regenerate. * bfd-in2.h: Regenerate. |
||
Nick Clifton
|
aa137e4d51 |
* Makefile.am (ALL_MACHINES): Add cpu-tilegx.lo and cpu-tilepro.lo.
(ALL_MACHINE_CFILES): Add cpu-tilegx.c and cpu-tilepro.c.
(BFD32_BACKENDS): Add elf32-tilegx.lo, elf32-tilepro.lo,
and elfxx-tilegx.lo.
(BFD32_BACKENDS_CFILES): Add elf32-tilegx.c elf32-tilepro.c, and
elfxx-tilegx.c.
(BFD64_BACKENDS): Add elf64-tilegx.lo.
(BFD64_BACKENDS_CFILES): Add elf64-tilegx.c.
* Makefile.in: Regenerate.
* arctures.c (bfd_architecture): Define bfd_arch_tilepro,
bfd_arch_tilegx, bfd_mach_tilepro, bfd_mach_tilegx.
(bfd_arch_info): Add bfd_tilegx_arch, bfd_tilepro_arch.
(bfd_archures_list): Add bfd_tilegx_arch, bfd_tilepro_arch.
bfd-in2.h: Regenerate.
* config.bfd: Handle tilegx-*-* and tilepro-*-*.
* configure.in: Handle bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
and bfd_elf64_tilegx_vec.
* configure: Regenerate.
* elf-bfd.h (enum elf_target_id): Define TILEGX_ELF_DATA and
TILEPRO_ELF_DATA.
* libbfd.h: Regenerate.
* reloc.c: Add BFD_RELOC_TILEPRO_{COPY, GLOB_DAT, JMP_SLOT,
RELATIVE, BROFF_X1, JOFFLONG_X1, JOFFLONG_X1_PLT, IMM8_X0,
IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM15_X1, MF_IMM15_X1,
IMM16_X0, IMM16_X1, IMM16_X0_LO, IMM16_X1_LO, IMM16_X0_HI,
IMM16_X1_HI, IMM16_X0_HA, IMM16_X1_HA, IMM16_X0_PCREL,
IMM16_X1_PCREL, IMM16_X0_LO_PCREL, IMM16_X1_LO_PCREL,
IMM16_X0_HI_PCREL, IMM16_X1_HI_PCREL, IMM16_X0_HA_PCREL,
IMM16_X1_HA_PCREL, IMM16_X0_GOT, IMM16_X1_GOT, IMM16_X0_GOT_LO,
IMM16_X1_GOT_LO, IMM16_X0_GOT_HI, IMM16_X1_GOT_HI,
IMM16_X0_GOT_HA, IMM16_X1_GOT_HA, MMSTART_X0, MMEND_X0,
MMSTART_X1, MMEND_X1, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1,
IMM16_X0_TLS_GD, IMM16_X1_TLS_GD, IMM16_X0_TLS_GD_LO,
IMM16_X1_TLS_GD_LO, IMM16_X0_TLS_GD_HI, IMM16_X1_TLS_GD_HI,
IMM16_X0_TLS_GD_HA, IMM16_X1_TLS_GD_HA, IMM16_X0_TLS_IE,
IMM16_X1_TLS_IE, IMM16_X0_TLS_IE_LO, IMM16_X1_TLS_IE_LO,
IMM16_X0_TLS_IE_HI, IMM16_X1_TLS_IE_HI, IMM16_X0_TLS_IE_HA,
IMM16_X1_TLS_IE_HA, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
Add BFD_RELOC_TILEGX_{HW0, HW1, HW2, HW3, HW0_LAST, HW1_LAST,
HW2_LAST, COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1,
JUMPOFF_X1, JUMPOFF_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1,
DEST_IMM8_X1, MT_IMM14_X1, MF_IMM14_X1, MMSTART_X0, MMEND_X0,
SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_HW0,
IMM16_X1_HW0, IMM16_X0_HW1, IMM16_X1_HW1, IMM16_X0_HW2,
IMM16_X1_HW2, IMM16_X0_HW3, IMM16_X1_HW3, IMM16_X0_HW0_LAST,
IMM16_X1_HW0_LAST, IMM16_X0_HW1_LAST, IMM16_X1_HW1_LAST,
IMM16_X0_HW2_LAST, IMM16_X1_HW2_LAST, IMM16_X0_HW0_PCREL,
IMM16_X1_HW0_PCREL, IMM16_X0_HW1_PCREL, IMM16_X1_HW1_PCREL,
IMM16_X0_HW2_PCREL, IMM16_X1_HW2_PCREL, IMM16_X0_HW3_PCREL,
IMM16_X1_HW3_PCREL, IMM16_X0_HW0_LAST_PCREL,
IMM16_X1_HW0_LAST_PCREL, IMM16_X0_HW1_LAST_PCREL,
IMM16_X1_HW1_LAST_PCREL, IMM16_X0_HW2_LAST_PCREL,
IMM16_X1_HW2_LAST_PCREL, IMM16_X0_HW0_GOT, IMM16_X1_HW0_GOT,
IMM16_X0_HW1_GOT, IMM16_X1_HW1_GOT, IMM16_X0_HW2_GOT,
IMM16_X1_HW2_GOT, IMM16_X0_HW3_GOT, IMM16_X1_HW3_GOT,
IMM16_X0_HW0_LAST_GOT, IMM16_X1_HW0_LAST_GOT,
IMM16_X0_HW1_LAST_GOT, IMM16_X1_HW1_LAST_GOT,
IMM16_X0_HW2_LAST_GOT, IMM16_X1_HW2_LAST_GOT, IMM16_X0_HW0_TLS_GD,
IMM16_X1_HW0_TLS_GD, IMM16_X0_HW1_TLS_GD, IMM16_X1_HW1_TLS_GD,
IMM16_X0_HW2_TLS_GD, IMM16_X1_HW2_TLS_GD, IMM16_X0_HW3_TLS_GD,
IMM16_X1_HW3_TLS_GD, IMM16_X0_HW0_LAST_TLS_GD,
IMM16_X1_HW0_LAST_TLS_GD, IMM16_X0_HW1_LAST_TLS_GD,
IMM16_X1_HW1_LAST_TLS_GD, IMM16_X0_HW2_LAST_TLS_GD,
IMM16_X1_HW2_LAST_TLS_GD, IMM16_X0_HW0_TLS_IE,
IMM16_X1_HW0_TLS_IE, IMM16_X0_HW1_TLS_IE, IMM16_X1_HW1_TLS_IE,
IMM16_X0_HW2_TLS_IE, IMM16_X1_HW2_TLS_IE, IMM16_X0_HW3_TLS_IE,
IMM16_X1_HW3_TLS_IE, IMM16_X0_HW0_LAST_TLS_IE,
IMM16_X1_HW0_LAST_TLS_IE, IMM16_X0_HW1_LAST_TLS_IE,
IMM16_X1_HW1_LAST_TLS_IE, IMM16_X0_HW2_LAST_TLS_IE,
IMM16_X1_HW2_LAST_TLS_IE, TLS_DTPMOD64, TLS_DTPOFF64, TLS_TPOFF64,
TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
* targets.c (bfd_elf32_tilegx_vec): Declare.
(bfd_elf32_tilepro_vec): Declare.
(bfd_elf64_tilegx_vec): Declare.
(bfd_target_vector): Add bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
and bfd_elf64_tilegx_vec.
* cpu-tilegx.c: New file.
* cpu-tilepro.c: New file.
* elf32-tilepro.h: New file.
* elf32-tilepro.c: New file.
* elf32-tilegx.c: New file.
* elf32-tilegx.h: New file.
* elf64-tilegx.c: New file.
* elf64-tilegx.h: New file.
* elfxx-tilegx.c: New file.
* elfxx-tilegx.h: New file.
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
config/tc-tilepro.c.
(TARGET_CPU_HFILES): Add config/tc-tilegx.h and
config/tc-tilepro.h.
* Makefile.in: Regenerate.
* configure.tgt (tilepro-*-*): New.
(tilegx-*-*): Likewise.
* config/tc-tilegx.c: New file.
* config/tc-tilegx.h: Likewise.
* config/tc-tilepro.h: Likewise.
* config/tc-tilepro.c: Likewise.
* doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
c-tilepro.texi.
* doc/Makefile.in: Regenerate.
* doc/all.texi (TILEGX): Define.
(TILEPRO): Define.
* doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include
c-tilegx.texi and c-tilepro.texi.
* doc/c-tilegx.texi: New.
* doc/c-tilepro.texi: New.
* gas/tilepro/t_constants.s: New file.
* gas/tilepro/t_constants.d: Likewise.
* gas/tilepro/t_insns.s: Likewise.
* gas/tilepro/tilepro.exp: Likewise.
* gas/tilepro/t_insns.d: Likewise.
* gas/tilegx/tilegx.exp: Likewise.
* gas/tilegx/t_insns.d: Likewise.
* gas/tilegx/t_insns.s: Likewise.
* dis-asm.h (print_insn_tilegx): Declare.
(print_insn_tilepro): Likewise.
* tilegx.h: New file.
* tilepro.h: New file.
* common.h: Add EM_TILEGX.
* tilegx.h: New file.
* tilepro.h: New file.
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx.c and
eelf32tilepro.c.
(ALL_64_EMULATION_SOURCES): Add eelf64tilegx.c.
(eelf32tilegx.c): New target.
(eelf32tilepro.c): Likewise.
(eelf64tilegx.c): Likewise.
* Makefile.in: Regenerate.
* configure.tgt: Handle tilegx-*-* and tilepro-*-*.
* emulparams/elf32tilegx.sh: New file.
* emulparams/elf64tilegx.sh: New file.
* emulparams/elf32tilepro.sh: New file.
* ld-elf/eh5.d: Don't run on tile*.
* ld-srec/srec.exp: xfail on tile*.
* ld-tilegx/external.s: New file.
* ld-tilegx/reloc.d: New file.
* ld-tilegx/reloc.s: New file.
* ld-tilegx/tilegx.exp: New file.
* ld-tilepro/external.s: New file.
* ld-tilepro/reloc.d: New file.
* ld-tilepro/reloc.s: New file.
* ld-tilepro/tilepro.exp: New file.
* Makefile.am (TARGET_LIBOPCODES_CFILES): Add tilegx-dis.c,
tilegx-opc.c, tilepro-dis.c, and tilepro-opc.c.
* Makefile.in: Regenerate.
* configure.in: Handle bfd_tilegx_arch and bfd_tilepro_arch.
* configure: Regenerate.
* disassemble.c (disassembler): Add ARCH_tilegx and ARCH_tilepro.
* po/POTFILES.in: Regenerate.
* tilegx-dis.c: New file.
* tilegx-opc.c: New file.
* tilepro-dis.c: New file.
* tilepro-opc.c: New file.
|
||
Mike Frysinger
|
e4c93b56c3 | bfd: constify a few arrays | ||
Kai Tietz
|
290b3896b4 | Revert accidential committed file. | ||
|
Kai Tietz
|
21e68916ef |
2011-04-09 Kai Tietz <ktietz@redhat.com>
* peXXigen.c (_bfd_XXi_final_link_postscripte): Sort pdata in temporary
buffer and use rawsize for sorting.
* coffcode.h (coff_compute_section_file_positions): Set rawsize
before doing alignment.
|
||
Bernd Schmidt
|
ac14530735 |
include/elf/
* tic6x.h (R_C6000_JUMP_SPLOT, R_C6000_EHTYPE, R_C6000_PCR_H16, R_C6000_PCR_L16): New relocs. (SHN_TIC6X_SCOMMON): Define. bfd/ * elf32-tic6x.h (struct elf32_tic6x_params): New. (elf32_tic6x_setup): Declare. * elf32-tic6x.c: Include <limits.h>. (ELF_DYNAMIC_LINKER, DEFAULT_STACK_SIZE, PLT_ENTRY_SIZE): Define. (struct elf32_tic6x_link_hash_table, struct elf32_link_hash_entry): New structures. (elf32_tic6x_link_hash_table, is_tic6x_elf): New macros. (tic6x_elf_scom_section, tic6x_elf_scom_symbol, tic6x_elf_scom_symbol_ptr): New static variables. (elf32_tic6x_howto_table, elf32_tic6x_howto_table_rel, elf32_tic6x_reloc_map): Add R_C6000_JUMP_SLOT, R_C6000_EHTYPE, R_C6000_PCR_H16 and R_C6000_PCR_L16. (elf32_tic6x_link_hash_newfunc, elf32_tic6x_link_hash_table_create, elf32_tic6x_link_hash_table_free, elf32_tic6x_setup, elf32_tic6x_using_dsbt, elf32_tic6x_install_rela, elf32_tic6x_create_dynamic_sections, elf32_tic6x_make_got_dynreloc, elf32_tic6x_finish_dynamic_symbol, elf32_tic6x_gc_sweep_hook, elf32_tic6x_adjust_dynamic_symbol): New static functions. (elf32_tic6x_relocate_section): For R_C6000_PCR_S21, convert branches to weak symbols as required by the ABI. Handle GOT and DSBT_INDEX relocs, and copy relocs to the output file as needed when generating DSBT output. (elf32_tic6x_check_relocs, elf32_tic6x_add_symbol_hook, elf32_tic6x_symbol_processing, elf32_tic6x_section_from_bfd_section, elf32_tic6x_allocate_dynrelocs, elf32_tic6x_size_dynamic_sections, elf32_tic6x_always_size_sections, elf32_tic6x_modify_program_headers, elf32_tic6x_finish_dynamic_sections, elf32_tic6x_plt_sym_val, elf32_tic6x_copy_private_data, elf32_tic6x_link_omit_section_dynsym): New static functions. (ELF_MAXPAGESIZE): Define to 0x1000. (bfd_elf32_bfd_copy_private_bfd_data, bfd_elf32_bfd_link_hash_table_create, bfd_elf32_bfd_link_hash_table_free, elf_backend_can_refcount, elf_backend_want_got_plt, elf_backend_want_dynbss, elf_backend_plt_readonly, elf_backend_got_header_size, elf_backend_gc_sweep_hook, elf_backend_modify_program_headers, elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol, elf_backend_check_relocs, elf_backend_add_symbol_hook, elf_backend_symbol_processing, elf_backend_link_output_symbol_hook, elf_backend_section_from_bfd_section, elf_backend_finish_dynamic_symbol, elf_backend_always_size_sections, elf32_tic6x_size_dynamic_sections, elf_backend_finish_dynamic_sections, elf_backend_omit_section_dynsym, elf_backend_plt_sym_val): Define. * bfd/reloc.c (BFD_RELOC_C6000_JUMP_SLOT, BFD_RELOC_C6000_EHTYPE, BFD_RELOC_C6000_PCR_H16, BFD_RELOC_C6000_PCR_S16): Add. * bfd/bfd-in2.h: Regenerate. * bfd/libbfd.h: Regenerate. * config.bfd: Accept tic6x-*-* instead of tic6x-*-elf. gas/ * config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New static variables. (md_begin): Initialize them. (s_tic6x_scomm): New static function. (md_pseudo_table): Add "scomm". (tc_gen_reloc): Really undo all adjustments made by bfd_install_relocation. * doc/c-tic6x.texi: Document the .scomm directive. gas/testsuite/ * gas/tic6x/scomm-directive-1.s: New test. * gas/tic6x/scomm-directive-1.d: New test. * gas/tic6x/scomm-directive-2.s: New test. * gas/tic6x/scomm-directive-2.d: New test. * gas/tic6x/scomm-directive-3.s: New test. * gas/tic6x/scomm-directive-3.d: New test. * gas/tic6x/scomm-directive-4.s: New test. * gas/tic6x/scomm-directive-4.d: New test. * gas/tic6x/scomm-directive-5.s: New test. * gas/tic6x/scomm-directive-5.d: New test. * gas/tic6x/scomm-directive-6.s: New test. * gas/tic6x/scomm-directive-6.d: New test. * gas/tic6x/scomm-directive-7.s: New test. * gas/tic6x/scomm-directive-7.d: New test. * gas/tic6x/scomm-directive-8.s: New test. * gas/tic6x/scomm-directive-8.d: New test. ld/ * emulparams/elf32_tic6x_le.sh (BIG_OUTPUT_FORMAT, EXTRA_EM_FILE, GENERATE_SHLIB_SCRIPT): New defines. (TEXT_START_ADDR): Define differently depending on target. (.got): Redefine to include "*(.dsbt)". (SDATA_START_SYMBOLS): Remove, replace with (OTHER_GOT_SYMBOLS): New. (OTHER_BSS_SECTIONS): Define only for ELF targets. * emultempl/tic6xdsbt.em: New file. * gen-doc.texi: Set C6X. * ld.texinfo: Likewise. (Options specific to C6X uClinux targets): New section. binutils/ * readelf.c (get_symbol_index_type): Handle SCOM for TIC6X. (dump_relocations): Likewise. binutils/testsuite/ * lib/binutils-common.exp (is_elf_format): Accept tic6x*-*-uclinux*. ld/testsuite/ * ld-scripts/crossref.exp: Add CFLAGS for tic6x*-*-*. * ld-elf/sec-to-seg.exp: Remove tic6x from list of targets defining pagesize to 1. * ld-tic6x/tic6x.exp: Add support for DSBT shared library/executable linking tests. * ld-tic6x/dsbt.ld: New linker script. * ld-tic6x/dsbt-be.ld: New linker script. * ld-tic6x/dsbt-overflow.ld: New linker script. * ld-tic6x/dsbt-inrange.ld: New linker script. * ld-tic6x/shlib-1.s: New test. * ld-tic6x/shlib-2.s: New test. * ld-tic6x/shlib-app-1r.s: New test. * ld-tic6x/shlib-app-1.s: New test. * ld-tic6x/shlib-1.sd: New test. * ld-tic6x/shlib-1.dd: New test. * ld-tic6x/shlib-app-1.rd: New test. * ld-tic6x/shlib-app-1rb.rd: New test. * ld-tic6x/shlib-app-1.sd: New test. * ld-tic6x/static-app-1rb.od: New test. * ld-tic6x/shlib-app-1.dd: New test. * ld-tic6x/shlib-app-1rb.sd: New test. * ld-tic6x/static-app-1b.od: New test. * ld-tic6x/static-app-1r.od: New test. * ld-tic6x/shlib-1rb.rd: New test. * ld-tic6x/shlib-app-1rb.dd: New test. * ld-tic6x/shlib-1rb.sd: New test. * ld-tic6x/shlib-1rb.dd: New test. * ld-tic6x/shlib-app-1b.od: New test. * ld-tic6x/tic6x.exp: New test. * ld-tic6x/static-app-1rb.rd: New test. * ld-tic6x/shlib-app-1r.od: New test. * ld-tic6x/static-app-1.od: New test. * ld-tic6x/static-app-1b.rd: New test. * ld-tic6x/static-app-1r.rd: New test. * ld-tic6x/static-app-1rb.sd: New test. * ld-tic6x/static-app-1b.sd: New test. * ld-tic6x/static-app-1rb.dd: New test. * ld-tic6x/static-app-1r.sd: New test. * ld-tic6x/static-app-1b.dd: New test. * ld-tic6x/shlib-1b.rd: New test. * ld-tic6x/static-app-1r.dd: New test. * ld-tic6x/shlib-app-1b.rd: New test. * ld-tic6x/shlib-1r.rd: New test. * ld-tic6x/shlib-app-1r.rd: New test. * ld-tic6x/shlib-1b.sd: New test. * ld-tic6x/static-app-1.rd: New test. * ld-tic6x/shlib-app-1b.sd: New test. * ld-tic6x/shlib-1r.sd: New test. * ld-tic6x/shlib-1b.dd: New test. * ld-tic6x/shlib-app-1r.sd: New test. * ld-tic6x/shlib-app-1b.dd: New test. * ld-tic6x/shlib-1r.dd: New test. * ld-tic6x/static-app-1.sd: New test. * ld-tic6x/shlib-app-1r.dd: New test. * ld-tic6x/static-app-1.dd: New test. * ld-tic6x/shlib-noindex.rd: New test. * ld-tic6x/shlib-noindex.dd: New test. * ld-tic6x/shlib-noindex.sd: New test. * ld-tic6x/got-reloc-local-1.s: New test. * ld-tic6x/got-reloc-local-2.s: New test. * ld-tic6x/got-reloc-local-r.d: New test. * ld-tic6x/got-reloc-global.s: New test. * ld-tic6x/got-reloc-global-addend-1.d: New test. * ld-tic6x/got-reloc-global-addend-1.s: New test. * ld-tic6x/got-reloc-global-addend-2.d: New test. * ld-tic6x/got-reloc-inrange.d: New test. * ld-tic6x/got-reloc-overflow.d: New test. * ld-tic6x/got-reloc-global-addend-2.s: New test. * ld-tic6x/dsbt-index-error.d: New test. * ld-tic6x/dsbt-index.d: New test. * ld-tic6x/dsbt-index.s: New test. * ld-tic6x/shlib-app-1.od: New test. * ld-tic6x/shlib-app-1rb.od: New test. * ld-tic6x/shlib-1.rd: New test. * ld-tic6x/weak.d: New test. * ld-tic6x/weak-be.d: New test. * ld-tic6x/weak.s: New test. * ld-tic6x/weak-data.d: New test. * ld-tic6x/common.d: New test. * ld-tic6x/common.ld: New test. * ld-tic6x/common.s: New test. |
||
|
Nick Clifton
|
5b806d2793 | Add support for DragonFlyBSD target. | ||
Nathan Sidwell
|
0855e32bf5 |
bfd/
* reloc.c (BFD_RELOC_ARM_TLS_GOTDESC, BFD_RELOC_ARM_TLS_CALL, BFD_RELOC_ARM_THM_TLS_CALL, BFD_RELOC_ARM_TLS_DESCSEQ, BFD_RELOC_ARM_THM_TLS_DESCSEQ, BFD_RELOC_ARM_TLS_DESC): New relocations. * libbfd.h: Rebuilt. * bfd-in2.h: Rebuilt. * elf32-arm.c (elf32_arm_howto_table_1): Add new relocations. (elf32_arm_reloc_map): Likewise. (tls_trampoline, dl_tlsdesc_lazy_trampoline): New PLT templates. (elf32_arm_stub_long_branch_any_tls_pic, elf32_arm_stub_long_branch_v4t_thumb_tls_pic): New stub templates. (DEF_STUBS): Add new stubs. (struct_elf_arm_obj_data): Add local_tlsdesc_gotent field. (elf32_arm_local_tlsdesc_gotent): New. (GOT_TLS_GDESC): New mask. (GOT_TLS_GD_ANY): Define. (struct elf32_arm_link_hash_entry): Add tlsdesc_got field. (elf32_arm_compute_jump_table_size): New. (struct elf32_arm_link_hash_table): Add next_tls_desc_index, num_tls_desc, dt_tlsdesc_plt, dt_tlsdesc_got, tls_trampoline, sgotplt_jump_table_size fields. (elf32_arm_link_hash_newfunc): Initialize tlsdesc_got field. (elf32_arm_link_hash_table_create): Initialize new fields. (arm_type_of_stub): Check TLS desc relocs too. (elf32_arm_stub_name): TLS desc relocs can be shared. (elf32_arm_tls_transition): Determine relaxation. (arm_stub_required_alignment): Add tls stubs. (elf32_arm_size_stubs): Likewise. (elf32_arm_tls_relax): Perform TLS relaxing. (elf32_arm_final_link_relocate): Process TLS DESC relocations. (IS_ARM_TLS_GNU_RELOC): New. (IS_ARM_TLS_RELOC): Use it. (elf32_arm_relocate_section): Perform TLS relaxing. (elf32_arm_check_relocs): Anticipate TLS relaxing, process tls desc relocations. (allocate_dynrelocs): Allocate tls desc relcoations. (elf32_arm_output_arch_local_syms): Emit tls trampoline mapping symbols. (elf32_arm_size_dynamic_sections): Allocate tls trampolines and got slots. (elf32_arm_always_size_sections): New. Create _TLS_MODULE_BASE symbol. (elf32_arm_finish_dynamic_symbol): Adjust. (arm_put_trampoline): New. (elf32_arm_finish_dynamic_sections): Emit new dynamic tags and tls trampolines. (elf_backend_always_size_sections): Define. include/elf/ * arm.h (R_ARM_TLS_DESC, R_ARM_TLS_GOTDESC, R_ARM_TLS_CALL, R_ARM_TLS_DESCSEQ, T_ARM_THM_TLS_CALL, R_ARM_THM_TLS_DESCSEQ): New relocations. gas/ * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and .tlsdescseq directive. * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc following a symbol. (s_arm_tls_descseq): New directive. (md_pseudo_table): Add it. (encode_branch): Allow TLS_CALL relocs too. (do_t_blx, do_t_branch23): Use encode_branch. (reloc_names): Add tlsdesc and tlscall. (md_apply_fix): Process tls desc relocations. (tc_gen_reloc): Likewise. (arm_fix_adjustable): Likewise. gas/testsuite/ * gas/arm/tls.s: Add tlsdesc tests. * gas/arm/tls.d: Adjust. ld/testsuite/ * ld-arm/arm-elf.exp: Added tests for new TLS handling relocations. * ld-arm/tls-descrelax-be32.d: New. * ld-arm/tls-descrelax-be32.s: New. * ld-arm/tls-descrelax-be8.d: New. * ld-arm/tls-descrelax-be8.s: New. * ld-arm/tls-descrelax-v7.d: New. * ld-arm/tls-descrelax-v7.s: New. * ld-arm/tls-descrelax.d: New. * ld-arm/tls-descrelax.s: New. * ld-arm/tls-descseq.d: New. * ld-arm/tls-descseq.r: New. * ld-arm/tls-descseq.s: New. * ld-arm/tls-gdesc-got.d: New. * ld-arm/tls-gdesc-got.s: New. * ld-arm/tls-gdesc-nlazy.g: New. * ld-arm/tls-gdesc-nlazy.s: New. * ld-arm/tls-gdesc.d: New. * ld-arm/tls-gdesc.r: New. * ld-arm/tls-gdesc.s: New. * ld-arm/tls-gdierelax.d: New. * ld-arm/tls-gdierelax.s: New. * ld-arm/tls-gdierelax2.d: New. * ld-arm/tls-gdierelax2.s: New. * ld-arm/tls-gdlerelax.d: New. * ld-arm/tls-gdlerelax.s: New. * ld-arm/tls-lib-loc.d: New. * ld-arm/tls-lib-loc.r: New. * ld-arm/tls-lib-loc.s: New. * ld-arm/tls-longplt-lib.d: New. * ld-arm/tls-longplt-lib.s: New. * ld-arm/tls-longplt.d: New. * ld-arm/tls-longplt.s: New. * ld-arm/tls-mixed.r: New. * ld-arm/tls-mixed.s: New. * ld-arm/tls-thumb1.d: New. * ld-arm/tls-thumb1.s: New. * ld-arm/arm-elf.exp: New. |
||
DJ Delorie
|
9689e3a3a7 |
* reloc.c: Add BFD_RELOC_RX_OP_NEG.
* libbfd.h: Regenerate. * bfd-in2.h: Regenerate. * elf32-rx.c: Add it to the list, corresponding to R_RX_OPneg. * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression instead of an RH_NEG32 one. |
||
|
DJ Delorie
|
e8ef21bff5 |
* reloc.c (BFD_RELOC_RX_ABS16_REV): Add.
(BFD_RELOC_RX_ABS32_REV): Add. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * elf32-rx.c (rx_reloc_map): Add them. * config/tc-rx.c (rx_validate_fix_sub): Permit subtraction in more cases. (tc_gen_reloc): Fix handling of subtraction (esp wrt endianness). |
||
H.J. Lu
|
4a114e3e0c |
Add compressed debug section support to binutils and ld.
bfd/
2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
Cary Coutant <ccoutant@google.com>
* archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS
and BFD_DECOMPRESS.
* bfd.c (BFD_COMPRESS): New.
(BFD_DECOMPRESS): Likewise.
(BFD_FLAGS_SAVED): Likewise.
(bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED.
* compress.c (bfd_uncompress_section_contents): Removed.
(get_uncompressed_size): New.
(decompress_contents): Likewise.
(bfd_compress_section_contents): Likewise.
(bfd_get_full_section_contents): Likewise.
(bfd_is_section_compressed): Likewise.
(bfd_init_section_decompress_status): Likewise.
(bfd_init_section_compress_status): Likewise.
* dwarf2.c (dwarf_debug_sections): New.
(dwarf_debug_section_enum): Likewise.
(read_section): Remove section_name and compressed_section_name.
Add dwarf_debug_section_enum. Try compressed debug section.
(read_indirect_string): Updated.
(read_abbrevs): Likewise.
(decode_line_info): Likewise.
(read_debug_ranges): Likewise.
(find_line): Updated.
* ecoff.c (bfd_debug_section): Add compress_status and
compressed_size.
* elf.c (_bfd_elf_make_section_from_shdr): Call
bfd_is_section_compressed to check if a DWARF debug section is
compressed. Call bfd_init_section_compress_status or
bfd_init_section_decompress_status if needed.
* elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents
with bfd_get_full_section_contents.
* merge.c (_bfd_add_merge_section): Likewise.
* reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
* simple.c (bfd_simple_get_relocated_section_contents): Likewise.
* elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and
BFD_DECOMPRESS.
(TARGET_LITTLE_SYM): Likewise.
* libbfd-in.h (dwarf_debug_section): New.
(dwarf_debug_sections): Likewise.
* libbfd.c (_bfd_generic_get_section_contents): Issue an error
when getting contents on compressed/decompressed section.
* section.c (COMPRESS_SECTION_NONE): New.
(COMPRESS_SECTION_DONE): Likewise.
(DECOMPRESS_SECTION_SIZED): Likewise.
(BFD_FAKE_SECTION): Add compress_status and compressed_size.
(bfd_malloc_and_get_section): Replace bfd_get_section_contents
with bfd_get_full_section_contents.
* bfd-in2.h: Regenerated.
* libbfd.h: Likewise.
binutils/
2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
* addr2line.c (process_file): Set BFD_DECOMPRESS.
* objcopy.c (do_debug_sections): New.
(OPTION_COMPRESS_DEBUG_SECTIONS): New.
(OPTION_DECOMPRESS_DEBUG_SECTIONS): Likewise.
(copy_options): Add OPTION_COMPRESS_DEBUG_SECTIONS and
OPTION_DECOMPRESS_DEBUG_SECTIONS.
(copy_usage): Add --compress-debug-sections and
--decompress-debug-sections.
(copy_file): Set BFD_COMPRESS or BFD_DECOMPRESS.
(copy_section): Replace bfd_get_section_contents with
bfd_get_full_section_contents.
(copy_main): Handle OPTION_COMPRESS_DEBUG_SECTIONS and
OPTION_DECOMPRESS_DEBUG_SECTIONS. Check do_debug_sections to
rename DWARF debug sections.
* objdump.c (load_specific_debug_section): Replace
bfd_get_section_contents with bfd_get_full_section_contents.
Remove bfd_uncompress_section_contents.
(dump_section): Replace bfd_get_section_contents with
bfd_get_full_section_contents.
(display_file): Set BFD_DECOMPRESS if needed.
* readelf.c (uncompress_section_contents): Set buffer to NULL
to indiate decompression failure.
(load_specific_debug_section): Always call
uncompress_section_contents.
* doc/binutils.texi: Document --compress-debug-sections and
--decompress-debug-sections.
binutils/testsuite/
2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/compress.exp: New.
* binutils-all/dw2-1.S: Likewise.
* binutils-all/dw2-2.S: Likewise.
* binutils-all/libdw2-compressed.out: Likewise.
* binutils-all/libdw2.out: Likewise.
gas/
2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
* write.c (compress_debug): Optimize section flags check.
gas/testsuite/
2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
* elf/dwarf2-1.s: Replace .zdebug_abbrev section with
.debug_abbrev section.
* elf/dwarf2-2.3: Likewise.
* elf/dwarf2-1.d: Pass --compress-debug-sections to assembler.
Updated.
* elf/dwarf2-2.d: Likewise.
* gas/i386/i386.exp: Remove xfail on dw2-compress-2 and
x86-64-dw2-compress-2.
ld/
2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
* ldfile.c (ldfile_try_open_bfd): Set BFD_DECOMPRESS after
bfd_openr returns.
* emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Likewise.
* scripttempl/elf.sc: Include compressed DWARF debug sections.
ld/testsuite/
2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/compress.exp: New.
* ld-elf/compress1.s: Likewise.
* ld-elf/compress1a.d: Likewise.
* ld-elf/compress1b.d: Likewise.
* ld-elf/compress1c.d: Likewise.
|
||
Daniel Jacobowitz
|
e4067dbb2a |
bfd/
* elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call _bfd_clear_contents. Pass it the input section. * libbfd-in.h (_bfd_clear_contents): Add input_section argument. * libbfd.h: Regenerate. * reloc.c (_bfd_clear_contents): Take input_section argument. Use non-zero for .debug_ranges. (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents call. * elf32-arm.c (elf32_arm_relocate_section): Use RELOC_AGAINST_DISCARDED_SECTION. * elf-m10200.c (mn10200_elf_relocate_section): Likewise. * elf-m10300.c (mn10300_elf_relocate_section): Likewise. * elf32-arm.c (elf32_arm_relocate_section): Likewise. * elf32-avr.c (elf32_avr_relocate_section): Likewise. * elf32-bfin.c (bfin_relocate_section): Likewise. (bfinfdpic_relocate_section): Likewise. * elf32-cr16.c (elf32_cr16_relocate_section): Likewise. * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise. * elf32-cris.c (cris_elf_relocate_section): Likewise. * elf32-crx.c (elf32_crx_relocate_section): Likewise. * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. * elf32-fr30.c (fr30_elf_relocate_section): Likewise. * elf32-frv.c (elf32_frv_relocate_section): Likewise. * elf32-h8300.c (elf32_h8_relocate_section): Likewise. * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. * elf32-i370.c (i370_elf_relocate_section): Likewise. * elf32-i860.c (elf32_i860_relocate_section): Likewise. * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise. * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise. * elf32-lm32.c (lm32_elf_relocate_section): Likewise. * elf32-m32c.c (m32c_elf_relocate_section): Likewise. * elf32-m32r.c (m32r_elf_relocate_section): Likewise. * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise. * elf32-m68k.c (elf_m68k_relocate_section): Likewise. * elf32-mcore.c (mcore_elf_relocate_section): Likewise. * elf32-mep.c (mep_elf_relocate_section): Likewise. * elf32-moxie.c (moxie_elf_relocate_section): Likewise. * elf32-msp430.c (elf32_msp430_relocate_section): Likewise. * elf32-mt.c (mt_elf_relocate_section): Likewise. * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise. * elf32-ppc.c (ppc_elf_relocate_section): Likewise. * elf32-rx.c (rx_elf_relocate_section): Likewise. * elf32-s390.c (elf_s390_relocate_section): Likewise. * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise. * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise. * elf32-sh.c (sh_elf_relocate_section): Likewise. * elf32-spu.c (spu_elf_relocate_section): Likewise. * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise. * elf32-v850.c (v850_elf_relocate_section): Likewise. * elf32-vax.c (elf_vax_relocate_section): Likewise. * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise. * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise. * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise. (elf64_alpha_relocate_section): Likewise. * elf64-hppa.c (elf64_hppa_relocate_section): Likewise. * elf64-mmix.c (mmix_elf_relocate_section): Likewise. * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. * elf64-s390.c (elf_s390_relocate_section): Likewise. * elf64-sh64.c (sh_elf64_relocate_section): Likewise. * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise. * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise. * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise. ld/testsuite/ * ld-discard/zero-range.d, ld-discard/zero-range.s: New files. |
||
|
Alan Modra
|
59a9808d56 |
* opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
* libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here. * libbfd.h: Regenerate * bfd-in2.h: Regenerate. |
||
|
Alan Modra
|
876e93c1fe |
* reloc.c (BFD_RELOC_ARM_HVC): Add.
* libbfd.h: Regenerate. |
||
Pedro Alves
|
261b8d0859 |
2010-08-18 Pedro Alves <pedro@codesourcery.com>
PR corefile/8210 bfd/ * bfd-in2.h: Regenerate. * corefile.c (bfd_core_file_pid): New. * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid. (struct bfd_target) <_core_file_pid>: New. * libbfd-in.h (_bfd_nocore_core_file_pid): Declare. * libbfd.c (_bfd_nocore_core_file_pid): New. * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid): Declare. * elfcode.h (elf_core_file_pid): New define. * elfcore.h (elf_core_file_pid): New function. * elf.c (elfcore_make_pid): Rewrite. (elfcore_grok_prstatus): Only set core_pid if not set yet. (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to getting the lwpid from prstat.pr_pid. * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. (elf64_x86_64_grok_psinfo): Extract the the main process's PID, and store it in elf_tdata's core_pid field. * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. (elf_i386_grok_psinfo): Extract the the main process's PID, and store it in elf_tdata's core_pid field. * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to elf_tdata's core_lwpid instead of to core_pid. * plugin.c (bfd_plugin_core_file_pid): New function. * aout-target.h (MY_core_file_pid): Define. * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines. * coff-rs6000.c (coff_core_file_pid): New define. (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE. * coff64-rs6000.c (coff_core_file_pid): New define. (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE. (xcoff64_core_file_pid): New define. (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE. * mach-o-target.c (bfd_mach_o_core_file_pid): New define. * aix386-core.c (aix386_core_file_pid): New define. * hppabsd-core.c (hppabsd_core_core_file_pid): New define. * hpux-core.c (hpux_core_core_file_pid): New define. * irix-core.c (irix_core_core_file_pid): New define. * lynx-core.c (lynx_core_file_pid): New define. * osf-core.c (osf_core_core_file_pid): New define. * ptrace-core.c (ptrace_unix_core_file_pid): New define. * sco5-core.c (sco5_core_file_pid): New define. * xcoff-target.h (coff_core_file_pid): New define. * netbsd-core.c (netbsd_core_core_file_pid): New define. gdb/ 2010-08-18 Pedro Alves <pedro@codesourcery.com> PR corefile/8210 gdb/ * corelow.c (add_to_thread_list): Don't use gdbarch_core_reg_section_encodes_pid. Use bfd_core_file_pid. (get_core_register_section): Don't use gdbarch_core_reg_section_encodes_pid. * gdbarch.sh (core_reg_section_encodes_pid): Delete. * gdbarch.h, gdbarch.c: Regenerate. * amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set gdbarch_core_reg_section_encodes_pid. * i386-sol2-tdep.c (i386_sol2_init_abi): Ditto. * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto. * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto. |
||
|
Nick Clifton
|
1cd986c585 | Add support for v850E2 and v850E2V3 | ||
|
Alan Modra
|
360cfc9c8b | remove maxq-coff port | ||
|
Tristan Gingold
|
09266d1a64 |
2010-06-08 Tristan Gingold <gingold@adacore.com>
* vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function. * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare. * libbfd.h: Regenerate. * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS. (bfd_elfNN_mkarchive): Ditto. |
||
|
Tristan Gingold
|
7d5ee7d7b7 |
2010-05-31 Tristan Gingold <gingold@adacore.com>
* vms-lib.c (credat_lo, credat_hi): New fields. (vms_read_block): Adjust comments. (vms_write_block): New function. (_bfd_vms_lib_archive_p): Decode majorid once. Replace some hard-coded values with constants. Set credat_lo and credat_hi. (_bfd_vms_lib_mkarchive): Add argument kind. Set ver, mhd_size and type according to kind. (_bfd_vms_lib_alpha_mkarchive): New function. (struct lib_index): Renamed from struct vms_index (lib_index_cmp): Renamed from vms_index_cmp. Adjusted. (get_idxlen): Type of idx argument adjusted. Add is_elfidx argument and handle it. (vms_write_index): Adjust argument idx. Handle elf indexes. (_bfd_vms_lib_build_map): Adjust type of arguments modules and res. (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and use it. Handle elf indexes. Set credat. * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ... (_bfd_vms_lib_alpha_mkarchive): ... this. * libbfd.h: Regenerated. * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming. |
||
Sterling Augustine
|
7aa091969e |
2010-05-28 Sterling Augustine <sterling@tensilica.com>
* elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
of code to change the bits in the instructions to match the changes
in the relocations. Declare dest_addr and sym_sec to help.
|
||
|
Tristan Gingold
|
65077aa815 |
2010-05-25 Tristan Gingold <gingold@adacore.com>
* bfdio.c: Declare and define _bfd_memory_iovec. (bfd_bread): Move code for BFD_IN_MEMORY... (bfd_bwrite): ... Ditto ... (bfd_tell): ... Ditto ... (bfd_flush): ... Ditto ... (bfd_stat): ... Ditto ... (bfd_seek): ... Ditto ... (bfd_get_size): ... Ditto ... (bfd_mmap): ... Ditto ... (memory_bread): ... to these new functions. (memory_bwrite): Ditto. (memory_btell): Ditto. (memory_bseek): Ditto. (memory_bflush): Ditto. (memory_bstat): Ditto. (memory_bmmap): Ditto. (memory_bclose): New function. * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY. * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto. * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case. (bfd_make_writable): Use _bfd_memory_iovec. * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec. * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use _bfd_memory_iovec. (alpha_ecoff_openr_next_archived_file): Use proxy_origin instead of origin. * libbfd.h: Regenerate. |
||
|
Nick Clifton
|
8e45593ff3 |
2010-05-21 Daniel Jacobowitz <dan@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Andrew Stubbs <ams@codesourcery.com>
bfd/
* config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
* configure.in: Handle FDPIC vectors.
* elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
* elf32-sh.c (DEFAULT_STACK_SIZE): Define.
(SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
SYMBOL_REFERENCES_LOCAL for function descriptors.
(fdpic_object_p): New.
(sh_reloc_map): Add FDPIC and movi20 relocations.
(sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
range.
(struct elf_sh_plt_info): Add got20 and short_plt. Update all
definitions.
(FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
(fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
(FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
(fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
(fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
New.
(get_plt_info): Handle FDPIC.
(MAX_SHORT_PLT): Define.
(get_plt_index, get_plt_offset): Handle short_plt.
(union gotref): New.
(struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
got_type and adjust all uses. Add GOT_FUNCDESC.
(struct sh_elf_obj_tdata): Add local_funcdesc. Rename
local_got_tls_type to local_got_type.
(sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
users changed.
(sh_elf_local_funcdesc): Define.
(struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
and srofixup.
(sh_elf_link_hash_newfunc): Initialize new fields.
(sh_elf_link_hash_table_create): Set fdpic_p.
(sh_elf_omit_section_dynsym): New.
(create_got_section): Create .got.funcdesc, .rela.got.funcdesc
and .rofixup.
(allocate_dynrelocs): Allocate local function descriptors and space
for R_SH_FUNCDESC-related relocations, and for rofixups.
Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
require function descriptors.
(sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
(sh_elf_modify_program_headers): New.
(sh_elf_size_dynamic_sections): Allocate function descriptors for
local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
entry in the .dynamic section.
(sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
(sh_elf_add_rofixup, sh_elf_osec_to_segment)
(sh_elf_osec_readonly_p, install_movi20_field): New functions.
(sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
read-only section warnings. Handle undefined weak symbols. Generate
fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
relocations and clear EF_SH_PIC. Handle 20-bit relocations.
Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
(sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
Handle 20-bit relocations.
(sh_elf_copy_indirect_symbol): Copy function descriptor reference
counts.
(sh_elf_check_relocs): Handle new relocations. Make symbols
dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
for R_SH_DIR32.
(sh_elf_copy_private_data): Copy PT_GNU_STACK size.
(sh_elf_merge_private_data): Copy initial flags. Do not clobber
non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
(sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
Use install_movi20_field. Rename srel to srelgot. Always generate
R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
(sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
Rename sgot to sgotplt. Assert that the right number of rofixups
and dynamic relocations were allocated.
(sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
(elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
(elf_backend_can_make_relative_eh_frame)
(elf_backend_can_make_lsda_relative_eh_frame)
(elf_backend_encode_eh_address): Define.
(TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
(TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
Redefine for FDPIC vector.
* reloc.c: Add SH FDPIC and movi20 relocations.
* targets.c (_bfd_target_vector): Add FDPIC vectors.
* configure, bfd-in2.h, libbfd.h: Regenerated.
binutils/
* readelf.c (get_machine_flags): Handle EF_SH_PIC and EF_SH_FDPIC.
gas/
* config/tc-sh.c (sh_fdpic): New.
(sh_check_fixup): Handle relocations on movi20.
(parse_exp): Do not reject PIC operators here.
(build_Mytes): Check for unhandled PIC operators here. Use
sh_check_fixup for movi20.
(enum options): Add OPTION_FDPIC.
(md_longopts, md_parse_option, md_show_usage): Add --fdpic.
(sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
(sh_elf_final_processing): Handle --fdpic.
(sh_uclinux_target_format): New.
(sh_parse_name): Handle FDPIC relocation operators.
* config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
(sh_uclinux_target_format): Declare for TE_UCLINUX.
* configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
em=uclinux.
* doc/c-sh.texi (SH Options): Document --fdpic.
gas/testsuite/
* gas/sh/basic.exp: Run new tests. Handle uClinux like Linux.
* gas/sh/fdpic.d: New file.
* gas/sh/fdpic.s: New file.
* gas/sh/reg-prefix.d: Force big-endian.
* gas/sh/sh2a-pic.d: New file.
* gas/sh/sh2a-pic.s: New file.
* lib/gas-defs.exp (is_elf_format): Include sh*-*-uclinux*.
include/elf/
* sh.h (EF_SH_PIC, EF_SH_FDPIC): Define.
(R_SH_FIRST_INVALID_RELOC_6, R_SH_LAST_INVALID_RELOC_6): New. Adjust
other invalid ranges.
(R_SH_GOT20, R_SH_GOTOFF20, R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20)
(R_SH_GOTOFFFUNCDESC, R_SH_GOTOFFFUNCDESC20, R_SH_FUNCDESC)
(R_SH_FUNCDESC_VALUE): New.
ld/
* Makefile.am (ALL_EMULATIONS): Add eshelf_fd.o and eshlelf_fd.o.
(eshelf_fd.c, eshlelf_fd.c): New rules.
* Makefile.in: Regenerate.
* configure.tgt (sh-*-uclinux*): Add shelf_fd and shlelf_fd
emulations.
* emulparams/shelf_fd.sh: New file.
* emulparams/shlelf_fd.sh: New file.
* emulparams/shlelf_linux.sh: Update comment.
ld/testsuite/
* ld-sh/sh.exp: Handle uClinux like Linux.
* lib/ld-lib.exp (is_elf_format): Include sh*-*-uclinux*.
* ld-sh/fdpic-funcdesc-shared.d: New file.
* ld-sh/fdpic-funcdesc-shared.s: New file.
* ld-sh/fdpic-funcdesc-static.d: New file.
* ld-sh/fdpic-funcdesc-static.s: New file.
* ld-sh/fdpic-gotfuncdesc-shared.d: New file.
* ld-sh/fdpic-gotfuncdesc-shared.s: New file.
* ld-sh/fdpic-gotfuncdesc-static.d: New file.
* ld-sh/fdpic-gotfuncdesc-static.s: New file.
* ld-sh/fdpic-gotfuncdesci20-shared.d: New file.
* ld-sh/fdpic-gotfuncdesci20-shared.s: New file.
* ld-sh/fdpic-gotfuncdesci20-static.d: New file.
* ld-sh/fdpic-gotfuncdesci20-static.s: New file.
* ld-sh/fdpic-goti20-shared.d: New file.
* ld-sh/fdpic-goti20-shared.s: New file.
* ld-sh/fdpic-goti20-static.d: New file.
* ld-sh/fdpic-goti20-static.s: New file.
* ld-sh/fdpic-gotofffuncdesc-shared.d: New file.
* ld-sh/fdpic-gotofffuncdesc-shared.s: New file.
* ld-sh/fdpic-gotofffuncdesc-static.d: New file.
* ld-sh/fdpic-gotofffuncdesc-static.s: New file.
* ld-sh/fdpic-gotofffuncdesci20-shared.d: New file.
* ld-sh/fdpic-gotofffuncdesci20-shared.s: New file.
* ld-sh/fdpic-gotofffuncdesci20-static.d: New file.
* ld-sh/fdpic-gotofffuncdesci20-static.s: New file.
* ld-sh/fdpic-gotoffi20-shared.d: New file.
* ld-sh/fdpic-gotoffi20-shared.s: New file.
* ld-sh/fdpic-gotoffi20-static.d: New file.
* ld-sh/fdpic-gotoffi20-static.s: New file.
* ld-sh/fdpic-plt-be.d: New file.
* ld-sh/fdpic-plt-le.d: New file.
* ld-sh/fdpic-plt.s: New file.
* ld-sh/fdpic-plti20-be.d: New file.
* ld-sh/fdpic-plti20-le.d: New file.
* ld-sh/fdpic-stack-default.d: New file.
* ld-sh/fdpic-stack-size.d: New file.
* ld-sh/fdpic-stack.s: New file.
|
||
|
Tristan Gingold
|
7256a1142a |
2010-05-14 Tristan Gingold <gingold@adacore.com>
* vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function. * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype. * libbfd.h: Regenerate. * configure.in (havevecs): Define HAVE_all_vecs when --enable-targets=all is set. Use AC_SUBST on it. (tdefaults): Do not add havevecs. (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo * configure: Regenerate. * Makefile.am (HAVEVECS): New variable. (INCLUDES): Add HAVEVECS. * Makefile.in: Regenerate. * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms target is selected. Add #ifdef/#endif around vms specific code. (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap, bfd_elfNN_archive_slurp_extended_name_table, bfd_elfNN_archive_construct_extended_name_table, bfd_elfNN_archive_truncate_arname, bfd_elfNN_archive_write_armap, bfd_elfNN_archive_read_ar_hdr, bfd_elfNN_archive_write_ar_hdr, bfd_elfNN_archive_openr_next_archived_file, bfd_elfNN_archive_get_elt_at_index, bfd_elfNN_archive_generic_stat_arch_elt, bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives. |
||
|
Tristan Gingold
|
4b544b6468 |
2010-04-01 Tristan Gingold <gingold@adacore.com>
* vms.h: Include time.h. Add prototypes for vms_get_module_name, vms_time_to_time_t and vms_rawtime_to_time_t. * vms.c (vms_alpha_vec): Add archives support. * vms-misc.c: Include safe-ctype.h (vms_get_module_name): New function. (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto. * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the vms_get_module_name function. Use this function. * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector. * libbfd-in.h: Add prototype for _bfd_append_relative_path. Add prototypes for vms-lib.c * libbfd.h: Regenerate. * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add vms-lib.lo to vms_alpha_vec. * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*. * configure: Regenerate. * bfd.c: Add selective_search field. * bfd-in2.h: Regenerate. * archive.c (append_relative_path): Rename to _bfd_append_relative_path and make it public. (_bfd_get_elt_at_filepos): Adjust for above renaming. * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo (BFD32_BACKENDS_CFILES): Add vms-lib.c * Makefile.in: Regenerate. |
||
Joseph Myers
|
40b365969f |
bfd:
* Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo. (ALL_MACHINES_CFILES): Add cpu-tic6x.c. (BFD32_BACKENDS): Add elf32-tic6x.lo. (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c. * Makefile.in: Regenerate. * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New. (bfd_archures_list): Update. * config.bfd (tic6x-*-elf): New. * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New. * configure: Regenerate. * cpu-tic6x.c, elf32-tic6x.c: New. * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12, BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7, BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16, BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B, BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W, BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B, BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W, BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H, BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W, BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W, BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31, BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN, BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New. * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New. (_bfd_target_vector): Update. * bfd-in2.h, libbfd.h: Regenerate. binutils: * MAINTAINERS: Add self as TI C6X maintainer. * NEWS: Add news entry for TI C6X support. * readelf.c: Include elf/tic6x.h. (guess_is_rela): Handle EM_TI_C6000. (dump_relocations): Likewise. (get_tic6x_dynamic_type): New. (get_dynamic_type): Call it. (get_machine_flags): Handle EF_C6000_REL. (get_osabi_name): Handle machine-specific values only for relevant machines. Handle C6X values. (get_tic6x_segment_type): New. (get_segment_type): Call it. (get_tic6x_section_type_name): New. (get_section_type_name): Call it. (is_32bit_abs_reloc, is_16bit_abs_reloc, is_none_reloc): Handle EM_TI_C6000. gas: * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c. (TARGET_CPU_HFILES): Add config/tc-tic6x.h. * Makefile.in: Regenerate. * NEWS: Add news entry for TI C6X support. * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in operands if TC_KEEP_OPERAND_SPACES. * configure.tgt (tic6x-*-*): New. * config/tc-ia64.h (TC_PREDICATE_START_CHAR, TC_PREDICATE_END_CHAR): Define. * config/tc-tic6x.c, config/tc-tic6x.h: New. * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi. * doc/Makefile.in: Regenerate. * doc/all.texi (TIC6X): Define. * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi. * doc/c-tic6x.texi: New. gas/testsuite: * gas/tic6x: New directory and testcases. include: * dis-asm.h (print_insn_tic6x): Declare. include/elf: * common.h (ELFOSABI_C6000_ELFABI, ELFOSABI_C6000_LINUX): Define. * tic6x.h: New. include/opcode: * tic6x-control-registers.h, tic6x-insn-formats.h, tic6x-opcode-table.h, tic6x.h: New. ld: * Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and eelf32_tic6x_le.o. (eelf32_tic6x_be.c, eelf32_tic6x_le.c): New. * NEWS: Add news entry for TI C6X support. * configure.tgt (tic6x-*-*): New. * emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New. ld/testsuite: * ld-elf/flags1.d, ld-elf/merge.d: XFAIL for tic6x-*-*. * ld-elf/sec-to-seg.exp: Set B_test_same_seg to 0 for tic6x-*-*. * ld-tic6x: New directory and testcases. opcodes: * Makefile.am (TARGET_LIBOPCODES_CFILES): Add tic6x-dis.c. * Makefile.in: Regenerate. * configure.in (bfd_tic6x_arch): New. * configure: Regenerate. * disassemble.c (ARCH_tic6x): Define if ARCH_all. (disassembler): Handle TI C6X. * tic6x-dis.c: New. |
||
|
Nick Clifton
|
b43420e6cd |
bfd/
2010-03-15 Wei Guozhi <carrot@google.com>
PR gas/11323
* bfd-in2.h (enum bfd_reloc_code_real): New BFD_RELOC_GOT_PREL type.
* elf32-arm.c (elf32_arm_reloc_map): BFD_RELOC_GOT_PREL to
R_ARM_GOT_PREL map.
* libbfd.h (bfd_reloc_code_real_names): BFD_RELOC_GOT_PREL name.
* reloc.c (comments): Document the new relocation.
gas/
2010-03-15 Wei Guozhi <carrot@google.com>
PR gas/11323
* config/tc-arm.c (reloc_names): New relocation names.
(md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
(tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
* doc/c-arm.texi (ARM-Relocations): Document the new relocation.
gas/testsuite
2010-03-15 Wei Guozhi <carrot@google.com>
PR gas/11323
* gas/arm/got_prel.s: New test case.
* gas/arm/got_prel.d: Likewise.
|
||
David S. Miller
|
d0c9aeb3fc |
include/
* elf/sparc.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define. bfd/ * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New. (BFD_RELOC_SPARC_IRELATIVE): Likewise. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table and loc_hash_memory. (_bfd_sparc_elf_link_hash_table_free): Declare. * elf32-sparc.c (elf32_sparc_add_symbol_hook): New. (elf_backend_add_symbol_hook, elf_backend_post_process_headers, bfd_elf32_bfd_link_hash_table_free): Define. * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set has_ifunc_symbols if STT_GNU_IFUNC. (bfd_elf64_bfd_link_hash_table_free): Define. (elf_backend_post_process_headers): Define always. * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New. (sparc_reloc_map): Add entries for new IFUNC relocs. (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs. (_bfd_sparc_elf_info_to_howto_ptr): Likewise. (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq, elf_sparc_get_local_sym_hash): New. (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization from here... (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate local hash table. (_bfd_sparc_elf_link_hash_table_free): New. (create_ifunc_sections): New. (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols cons up a fake local hash table entry for it. Unconditionally add a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count dyn relocs for ifunc. (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc. (allocate_dynrelocs): Unconditionally emit a PLT entry when STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc. (allocate_local_dynrelocs): New function. (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash table. Emit dynamic relocs to irelplt when not shared. Treat iplt like splt. (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand. (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt in iplt/irelplt. ld/testsuite/ * ld-ifunc/ifunc.exp: Run for sparc. |
||
|
Tristan Gingold
|
8f95b6e449 |
2010-01-26 Tristan Gingold <gingold@adacore.com>
* targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr. (bfd_target): Add _bfd_write_ar_hdr_fn field. * archive.c (is_bsd44_extended_name): New macro. (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size. (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended name. (_bfd_archive_bsd44_construct_extended_name_table): New function. (_bfd_generic_write_ar_hdr): Ditto. (_bfd_bsd44_write_ar_hdr): Ditto. (_bfd_write_archive_contents): Call _bfd_write_ar_hdr. (bsd_write_armap): Adjust firstreal computation. * libbfd-in.h (struct areltdata): Add extra_size field. (_bfd_generic_write_ar_hdr): Add prototype. (_bfd_bsd44_write_ar_hdr): Ditto. (_bfd_write_ar_hdr): Define. (_bfd_noarchive_write_ar_hdr): Ditto. (_bfd_archive_bsd_write_ar_hdr): Ditto. (_bfd_archive_coff_write_ar_hdr): Ditto. (_bfd_archive_bsd44_slurp_armap): Ditto. (_bfd_archive_bsd44_slurp_extended_name_table): Ditto. (_bfd_archive_bsd44_construct_extended_name_table): New prototype. (_bfd_archive_bsd44_truncate_arname): Ditto. (_bfd_archive_bsd44_write_armap): Ditto. (_bfd_archive_bsd44_read_ar_hdr): Ditto. (_bfd_archive_bsd44_write_ar_hdr): Ditto. (_bfd_archive_bsd44_openr_next_archived_file): Ditto. (_bfd_archive_bsd44_get_elt_at_index): Ditto. (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto. (_bfd_archive_bsd44_update_armap_timestamp): Ditto. * libbfd.h: Regenerate. * oasys.c (oasys_write_ar_hdr): Define. * libecoff.h (_bfd_ecoff_write_ar_hdr): Define. * ieee.c (ieee_write_ar_hdr): Define. * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define. * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field. (bfd_pmac_xcoff_backend_data): Ditto. * coff64-rs6000.c (rs6000coff64_vec): Ditto. (bfd_xcoff_aix5_backend_data): Ditto. * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define. * aout-target.h (MY_write_ar_hdr): Define it if not defined. * aout-tic30.c (MY_write_ar_hdr): Ditto. * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive. (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr) (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table) (bfd_mach_o_construct_extended_name_table) (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap) (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt) (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr) (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table) (bfd_mach_o_construct_extended_name_table) (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap) (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt) (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c * bfd-in2.h: Regenerate. |
||
|
Tristan Gingold
|
f88af2f152 |
2010-01-13 Tristan Gingold <gingold@adacore.com>
* reloc.c: Add MACH_O_X86_64 relocations. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. |
||
Paul Brook
|
1338dd10ef |
2009-11-23 Paul Brook <paul@codesourcery.com>
ld/ * ldexp.c: Copy symbol type for simple assignments. bfd/ * libbfd-in.h (_bfd_generic_copy_link_hash_symbol_type): Add prototype. * elf-bfd.h (_bfd_elf_copy_link_hash_symbol_type): Add prototype. * linker.c (_bfd_generic_copy_link_hash_symbol_type): New function. * elflink.c (_bfd_elf_copy_link_hash_symbol_type): New function. * targets.c (BFD_JUMP_TABLE_LINK, struct bfd_target): Add _copy_link_hash_symbol_type. * bfd/coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Add _bfd_generic_copy_link_hash_symbol_type. * bfd/coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add _bfd_generic_copy_link_hash_symbol_type. * aout-adobe.c (aout_32_bfd_copy_link_hash_symbol_type): Define. * aout-target.h (MY_bfd_copy_link_hash_symbol_type): Define. * aout-tic30.c (MY_bfd_copy_link_hash_symbol_type): Define. * binary.c (binary_bfd_copy_link_hash_symbol_type): Define. * bout.c (b_out_bfd_copy_link_hash_symbol_type): Define. * coffcode.h (coff_bfd_copy_link_hash_symbol_type): Define. * elfxx-target.h (bfd_elfNN_bfd_copy_link_hash_symbol_type): Define. * i386msdos.c (msdos_bfd_copy_link_hash_symbol_type): Define. * i386os9k.c (os9k_bfd_copy_link_hash_symbol_type): Define. * ieee.c (ieee_bfd_copy_link_hash_symbol_type): Define. * ihex.c (ihex_bfd_copy_link_hash_symbol_type): Define. * libecoff.h (_bfd_ecoff_bfd_copy_link_hash_symbol_type): Define. * mach-o.c (bfd_mach_o_bfd_copy_link_hash_symbol_type): Define. * mmo.c (mmo_bfd_copy_link_hash_symbol_type): Define. * nlm-target.h (nlm_bfd_copy_link_hash_symbol_type): Define. * oasys.c (oasys_bfd_copy_link_hash_symbol_type): Define. * pef.c (bfd_pef_bfd_copy_link_hash_symbol_type): Define. * ppcboot.c (ppcboot_bfd_copy_link_hash_symbol_type): Define. * som.c (som_bfd_copy_link_hash_symbol_type): Define. * srec.c (srec_bfd_copy_link_hash_symbol_type): Define. * tekhex.c (tekhex_bfd_copy_link_hash_symbol_type): Define. * versados.c (versados_bfd_copy_link_hash_symbol_type): Define. * vms.c (vms_bfd_copy_link_hash_symbol_type): Define. * xsym.c (bfd_sym_bfd_copy_link_hash_symbol_type): Define. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. ld/testsuite * ld-arm/script-type.sym: New test. * ld-arm/script-type.s: New test. * ld-arm/script-type.s: New test. |
||
|
Nick Clifton
|
c7927a3c0e |
bfd
* Makefile.am (ALL_MACHINES): Add cpu-rx.lo.
(ALL_MACHINES_CFILES): Add cpu-rx.c.
(BFD32_BACKENDS): Add elf32-rx.lo.
(BFD32_BACKENDS_CFILES): Add elf32-rx.c.
* archures.c (bfd_architecture): Add bfd_arch_rx and bfd_mach_rx.
Export bfd_rx_arch.
(bfd_archures_list): Add bfd_rx_arch.
* config.bfd: Add entry for rx-*-elf.
* configure.in: Add entries for bfd_elf32_rx_le_vec and
bfd_elf32_rx_be_vec.
* reloc.c: Add RX relocations.
* targets.c: Add RX target vectors.
* Makefile.in: Regenerate.
* bfd-in2.h: Regenerate.
* configure: Regenerate.
* libbfd.h: Regenerate.
* cpu-rx.c: New file.
* elf32-rx.c: New file.
binutils
* readelf.c: Add support for RX target.
* MAINTAINERS: Add DJ and NickC as maintainers for RX.
gas
* Makefile.am: Add RX target.
* configure.in: Likewise.
* configure.tgt: Likewise.
* read.c (do_repeat_with_expander): New function.
* read.h: Provide a prototype for do_repeat_with_expander.
* doc/Makefile.am: Add RX target documentation.
* doc/all.texi: Likewise.
* doc/as.texinfo: Likewise.
* Makefile.in: Regenerate.
* NEWS: Mention support for RX architecture.
* configure: Regenerate.
* doc/Makefile.in: Regenerate.
* config/rx-defs.h: New file.
* config/rx-parse.y: New file.
* config/tc-rx.h: New file.
* config/tc-rx.c: New file.
* doc/c-rx.texi: New file.
gas/testsuite
* gas/rx: New directory.
* gas/rx/*: New set of test cases.
* gas/elf/section2.e-rx: New expected output file.
* gas/all/gas.exp: Add support for RX target.
* gas/elf/elf.exp: Likewise.
* gas/lns/lns.exp: Likewise.
* gas/macros/macros.exp: Likewise.
include
* dis-asm.h: Add prototype for print_insn_rx.
include/elf
* rx.h: New file.
include/opcode
* rx.h: New file.
ld
* Makefile.am: Add rules to build RX emulation.
* configure.tgt: Likewise.
* NEWS: Mention support for RX architecture.
* Makefile.in: Regenerate.
* emulparams/elf32rx.sh: New file.
* emultempl/rxelf.em: New file.
opcodes
* Makefile.am: Add RX files.
* configure.in: Add support for RX target.
* disassemble.c: Likewise.
* Makefile.in: Regenerate.
* configure: Regenerate.
* opc2c.c: New file.
* rx-decode.c: New file.
* rx-decode.opc: New file.
* rx-dis.c: New file.
|
||
|
Alan Modra
|
05d510a950 | regenerate copyright update | ||
|
Nick Clifton
|
7ba29e2a41 |
Add support for Xilinx MicroBlaze processor.
* bfd/Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
* bfd/Makefile.in: Same.
* bfd/archures.c: Add bfd_arch_microblaze.
* bfd/bfd-in2.h: Regenerate.
* bfd/config.bfd: Add microblaze target.
* bfd/configure: Add bfd_elf32_microblaze_vec target.
* bfd/configure.in: Same.
* bfd/cpu-microblaze.c: New.
* bfd/elf32-microblaze.c: New.
* bfd/libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
* bfd/libbfd.h: Regenerate.
* bfd/reloc.c: Add MICROBLAZE relocations.
* bfd/section.c: Add struct relax_table and relax_count to section.
* bfd/targets.c: Add bfd_elf32_microblaze_vec.
* binutils/MAINTAINERS: Add self as maintainer.
* binutils/readelf.c: Include elf/microblaze.h, add EM_MICROBLAZE &
EM_MICROBLAZE_OLD to guess_is_rela(), dump_relocations(),
get_machine_name().
* config.sub: Add microblaze target.
* configure: Same.
* configure.ac: Same.
* gas/Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
DEP_microblaze_elf target.
* gas/Makefile.in: Same.
* gas/config/tc-microblaze.c: Add MicroBlaze assembler.
* gas/config/tc-microblaze.h: Add header for tc-microblaze.c.
* gas/configure: Add microblaze target.
* gas/configure.in: Same.
* gas/configure.tgt: Same.
* gas/doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
* gas/doc/Makefile.in: Same.
* gas/doc/all.texi: Set MICROBLAZE.
* gas/doc/as.texinfo: Add MicroBlaze doc links.
* gas/doc/c-microblaze.texi: New MicroBlaze docs.
* include/dis-asm.h: Decl print_insn_microblaze().
* include/elf/common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD.
* include/elf/microblaze.h: New reloc definitions.
* ld/Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
ALL_EMULATIONS, targets.
* ld/Makefile.in: Same.
* ld/configure.tgt: Add microblaze*-linux*, microblaze* targets.
* ld/emulparams/elf32mb_linux.sh: New.
* ld/emulparams/elf32microblaze.sh. New.
* ld/scripttempl/elfmicroblaze.sc: New.
* opcodes/Makefile.am: Add microblaze-opc.h to HFILES, microblaze-dis.c to
CFILES, microblaze-dis.lo to ALL_MACHINES, targets.
* opcodes/Makefile.in: Same.
* opcodes/configure: Add bfd_microblaze_arch target.
* opcodes/configure.in: Same.
* opcodes/disassemble.c: Define ARCH_microblaze, return
print_insn_microblaze().
* opcodes/microblaze-dis.c: New MicroBlaze disassembler.
* opcodes/microblaze-opc.h: New MicroBlaze opcode definitions.
* opcodes/microblaze-opcm.h: New MicroBlaze opcode types.
|
||
Trevor Smigiel
|
8fdcc58daa |
include/elf/
* spu.h (R_SPU_ADD_PIC): New.
bfd/
* reloc.c (BFD_RELOC_SPU_ADD_PIC): Define.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* elf32-spu.c (elf_howto_table): Add entries SPU_ADD_PIC.
(spu_elf_bfd_to_reloc_type): Handle SPU_ADD_PIC.
(spu_elf_relocate_section): Patch instructions marked by SPU_ADD_PIC.
gas/
* config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
* config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
(TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
ld/testsuite/
* ld-spu/pic.d: New.
* ld-spu/pic.s: New.
* ld-spu/picdef.s: New.
|
||
|
Tristan Gingold
|
92bc0e8020 |
2009-06-12 Tristan Gingold <gingold@adacore.com>
* reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR. * bfd-in2.h: Regenerated. * libbfd.h: Regenerated. * mach-o.c (FILE_ALIGN): New macro. (bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol. (bfd_mach_o_print_symbol): Ditto. (bfd_mach_o_scan_write_thread): Adjust type of variable offset. (bfd_mach_o_get_reloc_upper_bound): New function. (bfd_mach_o_canonicalize_reloc): Ditto. (bfd_mach_o_scan_write_relocs): Ditto. (bfd_mach_o_scan_write_section_32): Remove offset argument. (bfd_mach_o_scan_write_section_64): Ditto. (bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data written for load command. Do not compute section file offset. (bfd_mach_o_scan_write_segment_64): Ditto. (bfd_mach_o_scan_write_symtab): Compute file offset first. Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to Mach-O to ... (bfd_mach_o_mangle_symbols): ... this new function. (bfd_mach_o_write_contents): Be sure to habe load commands built. Call bfd_mach_o_mangle_symbols. (bfd_mach_o_build_commands): Adjust for filelen field. Use FILE_ALIGN macro. Clear section file offset if section is empty. Do not set symtab file offset anymore here. (bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol. (bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc. Set reloc_count and rel_filepos section fields. (bfd_mach_o_scan_read_section_32): Type of argument offset is now unsigned int. (bfd_mach_o_scan_read_section_64): Ditto. (bfd_mach_o_scan_read_section): Ditto. (bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now bfd_mach_o_asymbol. Use unsigned int for file offset type. (bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol. Handle weak-ref symbols. (bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol. (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. (bfd_mach_o_scan): Remove assignment to removed field. (bfd_mach_o_mkobject_init): Ditto. (bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter. (bfd_mach_o_bfd_reloc_type_lookup): New macro. (bfd_mach_o_bfd_reloc_name_lookup): Ditto. (bfd_mach_o_swap_reloc_in): Ditto. (bfd_mach_o_swap_reloc_out): Ditto. * mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY) (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY) (BFD_MACH_O_REFERENCE_FLAG_DEFINED) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY) (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY) (BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED) (BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF) (BFD_MACH_O_N_WEAK_DEF): New macros. Add comments. (bfd_mach_o_section_type): Add new enumeration values. (BFD_MACH_O_S_SELF_MODIFYING_CODE) (BFD_MACH_O_S_ATTR_LIVE_SUPPORT) (BFD_MACH_O_S_ATTR_NO_DEAD_STRIP) (BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New macros. (BFD_MACH_O_GENERIC_RELOC_VANILLA) (BFD_MACH_O_GENERIC_RELOC_PAIR) (BFD_MACH_O_GENERIC_RELOC_SECTDIFF) (BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR) (BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto. (BFD_MACH_O_RELENT_SIZE): Ditto. (BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH) (BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE) (BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH) (BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto. (BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL) (BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE) (BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH) (BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto. (bfd_mach_o_reloc_info): New struct. (bfd_mach_o_asymbol): New struct. (bfd_mach_o_symtab_command): The symbols field is now of type bfd_mach_o_asymbol. (bfd_mach_o_load_command): The offset and len fields are now of type unsigned int. (mach_o_data_struct): Remove symbols, nsymbols and ibfd fields. Add a filelen field. Add comments. (bfd_mach_o_backend_data): New struct. (bfd_mach_o_get_backend_data): New macro. (bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type bfd_mach_o_asymbol. (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. (bfd_mach_o_get_reloc_upper_bound): New prototype. (bfd_mach_o_canonicalize_reloc): Ditto. * mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove duplicated macro. Now defined to _bfd_generic_is_local_label. (TARGET_NAME_BACKEND): New macro... (TARGET_NAME_BACKEND): ... used to name a new variable. (TARGET_NAME): Define relocs table using bfd_mach_o, reference Mach-O backend data. * mach-o-i386.c (i386_howto_table): New variable. (bfd_mach_o_i386_swap_reloc_in): New function. (bfd_mach_o_i386_swap_reloc_out): Ditto. (bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto. (bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto. (bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros. (bfd_mach_o_bfd_reloc_type_lookup) (bfd_mach_o_bfd_reloc_name_lookup): Ditto. |
||
Anthony Green
|
f865a31d1e | Add PC-relative branch instructions to moxie port. | ||
Paul Pluzhnikov
|
25b88f335a |
2009-06-10 Paul Pluzhnikov <ppluzhnikov@google.com>
* bfd-in2.h: bfd_mmap prototype * bfdio.c (bfd_mmap): New function. * libbfd.h (bfd_iovec): Add bmmap. * cache.c (cache_bmap): New function. (cache_iovec): Initialize bmmap member. * opencls.c (opncls_bmmap): New function. (opncls_iovec): Initialize bmmap member. |
||
|
H.J. Lu
|
cbe950e9fe |
bfd/
2009-06-01 H.J. Lu <hongjiu.lu@intel.com> PR ld/10205 * elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE. (elf_i386_reloc_type_lookup): Likewise. (R_386_tls): Removed. (R_386_irelative): New. (R_386_vt_offset): Updated. (elf_i386_rtype_to_howto): Likewise. (elf_i386_link_hash_table): Add igotplt, iplt and irelplt. (elf_i386_link_hash_table_create): Initialize igotplt, iplt and irelplt. (elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first. (elf_i386_adjust_dynamic_symbol): Likewise. (elf_i386_allocate_dynrelocs): Likewise. (elf_i386_relocate_section): Likewise. (elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt sections. (elf_i386_finish_dynamic_symbol): When building a static executable, use .iplt, .igot.plt and .rel.iplt sections for STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for locally defined STT_GNU_IFUNC symbol. * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE. (x86_64_reloc_map): Likewise. (R_X86_64_standard): Updated. (elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt. (elf64_x86_64_link_hash_table_create): Initialize igotplt, iplt and irelplt. (elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first. (elf64_x86_64_adjust_dynamic_symbol): Likewise. (elf64_x86_64_allocate_dynrelocs): Likewise. (elf64_x86_64_relocate_section): Likewise. (elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt sections. (elf64_x86_64_finish_dynamic_symbol): When building a static executable, use .iplt, .igot.plt and .rela.iplt sections for STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation for locally defined STT_GNU_IFUNC symbol. * reloc.c (BFD_RELOC_386_IRELATIVE): New. (BFD_RELOC_X86_64_IRELATIVE): Likewise. * bfd-in2.h: Regenerated. * libbfd.h: Likewise. include/elf/ 2009-06-01 H.J. Lu <hongjiu.lu@intel.com> PR ld/10205 * i386.h (R_386_IRELATIVE): New. * x86-64.h (R_X86_64_IRELATIVE): Likewise. ld/testsuite/ 2009-06-01 H.J. Lu <hongjiu.lu@intel.com> PR ld/10205 * ld-ifunc/ifunc.exp (contains_irelative_reloc): New. Use it on executable and shared library. Run *.d. * ld-ifunc/lib.c: Add a hidden alias, __GI_library_func2, for library_func2. (library_func): New. * ld-ifunc/ifunc-1-x86.d: New. * ld-ifunc/ifunc-1-x86.s: Likewise. * ld-ifunc/ifunc-2-i386.d: Likewise. * ld-ifunc/ifunc-2-i386.s: Likewise. * ld-ifunc/ifunc-2-x86-64.d: Likewise. * ld-ifunc/ifunc-2-x86-64.s: Likewise. * ld-ifunc/ifunc-3a-x86.d: Likewise. * ld-ifunc/ifunc-3b-x86.d: Likewise. * ld-ifunc/ifunc-3-x86.s: Likewise. * ld-ifunc/ifunc-4-x86.d: Likewise. * ld-ifunc/ifunc-4-x86.s: Likewise. * ld-ifunc/ifunc-5-i386.d: Likewise. * ld-ifunc/ifunc-5-i386.s: Likewise. * ld-ifunc/ifunc-5-x86-64.d: Likewise. * ld-ifunc/ifunc-5-x86-64.s: Likewise. |
||
|
Richard Sandiford
|
3023e3f66a |
bfd/
* aout-adobe.c (aout_32_bfd_define_common_symbol): Define. * aout-target.h (MY_bfd_define_common_symbol): Likewise. * aout-tic30.c (MY_bfd_define_common_symbol): Likewise. * binary.c (binary_bfd_define_common_symbol): Likewise. * bout.c (b_out_bfd_define_common_symbol): Likewise. * coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise. * coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise. * coffcode.h (coff_bfd_define_common_symbol): Likewise. * elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise. * i386msdos.c (msdos_bfd_define_common_symbol): Likewise. * i386os9k.c (os9k_bfd_define_common_symbol): Likewise. * ieee.c (ieee_bfd_define_common_symbol): Likewise. * ihex.c (ihex_bfd_define_common_symbol): Likewise. * libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise. * mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise. * mmo.c (mmo_bfd_define_common_symbol): Likewise. * nlm-target.h (nlm_bfd_define_common_symbol): Likewise. * oasys.c (oasys_bfd_define_common_symbol): Likewise. * pef.c (bfd_pef_bfd_define_common_symbol): Likewise. * ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise. * som.c (som_bfd_define_common_symbol): Likewise. * srec.c (srec_bfd_define_common_symbol): Likewise. * tekhex.c (tekhex_bfd_define_common_symbol): Likewise. * versados.c (versados_bfd_define_common_symbol): Likewise. * vms.c (vms_bfd_define_common_symbol): Likewise. * xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise. * xsym.c (bfd_sym_bfd_define_common_symbol): Likewise. * coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol. (pmac_xcoff_vec): Likewise. * coff64-rs6000.c (rs6000coff64_vec): Likewise. (aix5coff64_vec): Likewise. * linker.c (bfd_generic_define_common_symbol): New function. * targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol. (_bfd_define_common_symbol): New field. * libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare. * xcofflink.c (_bfd_xcoff_define_common_symbol): New function. (xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common symbols here. * bfd-in2.h: Regenerate. * libbfd.h: Likewise. * libcoff.h: Likewise. ld/ * ldlang.c (lang_one_common): Use bfd_define_common_symbol. ld/testsuite/ * ld-powerpc/aix-export-2.s, ld-powerpc/aix-export-2.nd: New test. * ld-powerpc/aix52.exp: Run it. |
||
|
Alan Modra
|
727fc41e07 |
include/elf/
* ppc.h (R_PPC_TLSGD, R_PPC_TLSLD): Add new relocs. * ppc64.h (R_PPC64_TLSGD, R_PPC64_TLSLD): Add new relocs. bfd/ * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New. * section.c (struct bfd_section): Add has_tls_get_addr_call. (BFD_FAKE_SECTION): Init new flag. * ecoff.c (bfd_debug_section): Likewise. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD. (ppc_elf_reloc_type_lookup): Handle new relocs. (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such without marker relocs. (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs if section has no old-style calls. (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too. Don't try to optimize new-style __tls_get_addr call when handling arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD relocs. * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD. (ppc64_elf_reloc_type_lookup): Handle new relocs. (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such without marker relocs. (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs if section has no old-style calls. Set toc_ref for new relocs as appropriate. (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too. Don't try to optimize new-style __tls_get_addr call when handling arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD relocs. gas/ * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs have non-zero addend. (md_assemble): Parse args of __tls_get_addr calls. (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD. ld/testsuite/ * ld-powerpc/tlsmark.s, * ld-powerpc/tlsmark.d: New test. * ld-powerpc/tlsmark32.s, * ld-powerpc/tlsmark32.d: New test. * ld-powerpc/powerpc.exp: Run them. |
||
|
Nick Clifton
|
c3b7224ae4 | Add support for Score7 architecture. | ||
|
Tristan Gingold
|
0c37646508 |
2009-02-23 Tristan Gingold <gingold@adacore.com>
* vms.h: Update copyright year, fix comments, reorder declarations. (_bfd_save_vms_section): Remove the prototype. (EGPS_S_V_NO_SHIFT): New constant. (bfd_vms_set_section_flags): New prototype. (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New constants. (EGSY_S_W_FLAGS): Ditto. (EGSY_S_V_QUAD_VAL): Ditto. (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto. (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX, EGST_S_B_NAMLNG): Ditto. (ESRF_S_B_NAMLNG): Ditto. (ETIR_S_C_HEADER_SIZE): Ditto. (EGPS_S_V_ALLOC_64BIT): Ditto. (DST_S_C_EPILOG): Ditto. (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto. (DST_S_C_SRC_INCRLNUM_B): Ditto. (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto. (DST_S_L_PCLINE_UNSLONG): Ditto. (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto (DST_S_C_SOURCE_HEADER_SIZE): Ditto. (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto. (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto. (DST_S_B_SRC_UNSBYTE): Ditto. (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto. Add prototypes. (vms_section, vms_reloc): Remove types. (hdr_struc): Replaced by ... (hdr_struct): ... new type. (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants. (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto. (EMH_DATE_LENGTH): Ditto. (eom_struc): Replaced by ... (eom_struct): ... new type. (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants. (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto. (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto. (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto. (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto. (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto. (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto. (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto. (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto. (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto. (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto. (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto. (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto. (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto. (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto. (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto. (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto. (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH) (DBG_S_C_DMT_PSECT_SIZE): Ditto. (enum file_type_enum): New type. (struct location_struct): Removed. (struct fileinfo, struct srecinfo, struct lineinfo): New types. (struct funcinfo, struct module): Ditto. (struct vms_private_data_struct): Update fields. (struct vms_section_data_struct): New type. * vms.c: Update copyright year, fix comments, Fix includes for DECC, add prototypes. (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove some initializers. Use flavour to set is_vax, location_stack is removed. (struct pair): Declare. (fill_section_ptr): Initialize variables at declaration. Add guard to set SECTION_SYM flag, handlde und section. (vms_fixup_sections): Use struct pair for fill_section_ptr argument. (_bfd_vms_slurp_object_records): New function, replaces previous vms_object_p. (vms_slurp_module): New function. (vms_slurp_image): Ditto. (vms_object_p): Complete rewrite. (vms_mkobject): Use is_vax field to slect architecture. (free_reloc_stream): New function. (vms_convert_to_var): Ditto. (vms_convert_to_var_1): Ditto. (vms_convert_to_var_unix_filename): Ditto. (vms_close_and_cleanup): Call free_reloc_stream, convert file to VAR format on VMS. (vms_new_section_hook): Set alignment to 0, allocate private data. (vms_get_section_contents): Load content. (vms_get_symbol_info): Handle undefined section. (vms_find_nearest_line): Handle. (alloc_reloc_stream): New function. (vms_slurp_reloc_table): Ditto. (vms_get_reloc_upper_bound): Make it real. (vms_canonicalize_reloc): Do the real work. (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA, ALPHA_R_BOH. (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH. (vms_set_arch_mach): Check arch. (vms_set_section_contents): Copy the content after allocation. (vms_alpha_vec): Update object flags. * vms-tir.c: Update copyright year, fix comments, add prototypes for new functions. (dst_define_location): New function. (dst_restore_location): New function. (dst_retrieve_location): New function. (dst_check_allocation): New function. (image_dump): Call dst_check_allocation. (image_write_b): Ditto. (image_write_w): Ditto. (image_write_l): Ditto. (image_write_q): Ditto. (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW, STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC, CTL_STKDL. Call error handler instead of abort if name is not known. (etir_sta): Add quarter_relocs argument and set it. Fix cast. (etir_sto): Ditto. (etir_opr): Ditto, return FALSE in case of error. (etir_ctl): Add quarter_relocs argument and set it, fix cast. Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL. (etir_stc): Add quarter_relocs argument and set it, fix cast. Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA. Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL. Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS. Return FALSE in case of error. (tir_sta): Change sign of psect. (tir_ctl): Ditto. (tir_cmd): Fix cast. Makes tir_table static const. (etir_cmd): Add quarter_relocs argument, makes etir_table const, add argument to explain. (analyze_etir): Initialize maxptr, add quarter_relocs declaration, move some declarations into inner scopes. Handle quarter_relocs and STO_IMM. (_bfd_vms_slurp_tir): Use constant instead of hard-coded values. (_bfd_vms_slurp_relocs): New function. (_bfd_vms_decode_relocs): New function. (sto_imm): Rewritten. (start_first_etbt_record): New function. (start_another_etbt_record): Ditto. (etir_output_check): Ditto. (defer_reloc_p): Ditto. (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to a for-loop. Correctly deals with contents, deals with .vmsdebug, rewritte relocations handling. (_bfd_vms_write_tbt): Removed. (_bfd_vms_write_dbg): Ditto. * vms-misc.c: Update copyright year, Fix comments. (_bfd_vms_get_header_values): Use 'size' instead of 'length'. (maybe_adjust_record_pointer_for_object): New function. (_bfd_vms_get_first_record): New function, replaces ... (_bfd_vms_get_record): .. removed. (_bfd_vms_get_object_record): New function. (_bfd_vms_get_object_record): New function. (vms_get_remaining_object_record): New function, replaces ... (_bfd_vms_get_next_record): ... removed. (add_new_contents): Removed. (_bfd_save_vms_section): Removed. (_bfd_get_vms_section): Removed. (_bfd_vms_output_flush): Write in VAR format. (new_symbol): Don't make UND section. * vms-hdr.c: Update copyright year, update list of record handled. (_bfd_vms_slurp_hdr): rec_length renamed to rec_size. (_bfd_vms_write_hdr): Strip vms and unix patches, add comments, truncate module name at 31 characters, use constants instead of hard-coded value, write BFD version instead of a fixed string. (_bfd_vms_slurp_ihd): New function. (_bfd_vms_slurp_isd): Ditto. (_bfd_vms_slurp_ihs): Ditto. (new_module): Ditto. (parse_module): Ditto (build_module_list): Ditto. (module_find_nearest_line): Ditto. (_bfd_vms_find_nearest_dst_line): Ditto. (vms_slurp_debug): Ditto. (_bfd_vms_slurp_dbg): Ditto. (_bfd_vms_slurp_tbt): Ditto. (_bfd_vms_write_dbg): Ditto. (_bfd_vms_write_tbt): Ditto. * vms-gsd.c: Update copyright year, update list of records handled. (EVAX_LITERALS_NAME): New macro. (evax_section_flags): Add an entry for EVAX_LITERALS_NAME. (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd. (register_universal_symbol): New function and prototype. (_bfd_vms_slurp_gsd): Fix indentations and casts, improve debug messages, use constants instead of hard-coded value, fix missing endianness conversion, handle global symbol (SYMG). (bfd_vms_set_section_flags): New function. (_bfd_vms_write_gsd): Don't write .vmsdebug section, handle section literals, fix indentation, handle section bfd and vms flags, don't output LIB$INITIALIZE symbol, fix handling of weak symbols, fix evax vs vax procedure descriptor, handle absolute symbols. * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations. * makefile.vms (DEFS): Fix flags for VMS. * bfdio.c (real_fopen): Handle multiple VMS fopen attributes. * bfd-in2.h: Regenerated. * libbfd.h: Regenerated. |
||
|
Nick Clifton
|
cf869cce62 |
M68K TLS support.
ld/testsuite/
* ld-m68k/got-multigot-12-13-14-34-35-ok.d: Update.
* ld-m68k/got-multigot-14-ok.d: Update.
* ld-m68k/m68k-got.exp: Update.
* ld-m68k/got-negative-12-13-14-34-ok.d: Update.
* ld-m68k/got-negative-14-ok.d: Update.
* ld-m68k/tls-gd-1.d, ld-m68k/tls-gd-2.d: New tests.
* ld-m68k/tls-gd-ie-1.d, ld-m68k/tls-ie-1.d: New tests.
* ld-m68k/tls-ld-1.d, ld-m68k/tls-ld-2.d: New tests.
* ld-m68k/tls-ld-1.s, ld-m68k/tls-ld-2.s, ld-m68k/tls-le-1.s:
New test sources.
* ld-m68k/tls-no-1.s, ld-m68k/tls-gd-ie-1.s, ld-m68k/tls-gd-1.s:
New test sources.
* ld-m68k/tls-gd-2.s, ld-m68k/tls-ie-1.s: New test sources.
* ld-m68k/m68k.exp: Run new tests.
(merge isa-a isa-a:nodiv): Fix.
gas/testsuite/
* gas/m68k/tls-gd-3.d, gas/m68k/tls-gd-3.s: New test.
* gas/m68k/all.exp: Run it.
gas/
* config/m68k-parse.h (enum pic_relocation): Add values for TLS
relocations.
* config/m68k-parse.y (yylex): Parse TLS relocations.
* config/tc-m68k.c (m68k_elf_cons): New static function.
(md_pseudo_table): Use it.
(get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
relocations.
(md_apply_fix): Fix to set thread local flag.
(m68k_elf_suffix): New static function; helper for m68k_elf_cons.
include/elf/
* m68k.h: Map TLS relocations to numbers.
bfd/
* bfd-in2.h: Regenerate.
* elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and
fields from n_entries to n_slots where appropriate, update comments.
(HOWTO): Add TLS relocations.
(reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
(enum elf_m68k_got_offset_size): New enum.
(struct elf_m68k_got_entry.type): Move field to ...
(struct elf_m68k_got_entry_key): ... here. Update all uses.
(elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
functions.
(elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
functions.
(struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
fields into n_entries array. Update comments.
(elf_m68k_init_got): Simplify, update all uses.
(elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
(ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
GOT entries; update name, update all uses.
(ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
(elf_m68k_get_got_entry): Update.
(elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
simplify.
(elf_m68k_remove_got_entry_type): Simplify.
(elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
(elf_m68k_can_merge_gots): Update.
(elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
(struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
GOT entries, simplify.
(elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
(struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
field, remove obsoleted local_n_entries field.
(elf_m68k_partition_multi_got_2): New static function.
(elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
update.
(elf_m68k_remove_got_entry_type): Update.
(elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
(elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary
update of sgot->size and srelgot->size.
(elf_m68k_gc_sweep_hook): Update.
(elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
(elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
TLS relocations.
* reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
* libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
|
||
|
Alan Modra
|
72a80a16c6 |
* elf-bfd.h (bfd_elf_get_str_section): Don't declare.
(bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise. * elf.c (bfd_elf_get_str_section): Make static. (bfd_elf_find_section): Delete. * libbfd.h: Regenerate. |