X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2FChangeLog;h=bc5c02e2b51fe8fb98fdb9545d2dbfdfeef05d1a;hb=69f284c74ed40f90e9358f9df122d46194ed91b3;hp=832bce529e1de36ac4dc1fa3553dff43ff04cb2f;hpb=f9cd9119027d232118717abfa26fb87a636e644c;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 832bce529e..bc5c02e2b5 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,773 @@ +2002-02-18 Tom Rix + + * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support. + (bfd_xcoff_size_dynamic_sections): Same. + * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same. + (bfd_xcoff_size_dynamic_sections): Same. + * coff-rs6000.c (xcoff_generate_rtinit): Same. + * coff-rs646000.c (xcoff64_generate_rtinit): Same. + * libxcoff.h (struct xcoff_backend_data_rec): Same. + * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean. + * bfd-in2.h: Regenerate. + +2002-02-18 Alan Modra + + * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define. + (struct ppc_link_hash_table): Add sfpr. + (ppc64_elf_link_hash_table_create): Init it. + (ppc64_elf_create_dynamic_sections): Split creation of .stub and + .glink out to.. + (create_linkage_sections): ..here. Make .sfpr too. + (ppc64_elf_check_relocs): Call create_linkage_sections, and set + dynobj early. + (MIN_SAVE_FPR, MAX_SAVE_FPR): Define. + (ppc64_elf_func_desc_adjust): Look for missing ._savef* and + ._restf* functions, and create as needed. + (func_desc_adjust): Only force_local for shared libs. + +2002-02-18 David O'Brien + + * configure.in: Bump version number post 2.12 branching. + * configure: Regenerate. + +2002-02-17 Hans-Peter Nilsson + + * mmo.c: Correct and improve comments. + (mmo_write_chunk): Store trailing byte in bfd buffer; don't + zero-pad. Use input to fill up non-empty bfd buffer. + (mmo_flush_chunk): New function. + (mmo_write_loc_chunk): Add parameter last_vmap, all callers + changed. Don't emit location specifier if VMA is same as + *LAST_VMAP after omitting leading zero contents. Call + mmo_flush_chunk before emitting location specifier. + (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished + with mmo_write_loc_chunk calls. + (mmo_internal_write_section): Call mmo_flush_chunk after + mmo_write_chunk. + (mmo_write_symbols_and_terminator): Move :Main to first position + in symbol array. Add faked one if it does not exist if there are + other symbols. Don't add it if there are no symbols at all. Move + out test for value of :Main from symbol loop. Rename table + fakemain to maintable and variable mainsym to fakemain. + +2002-02-15 Richard Henderson + + * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target + section with no got matches any got. Simplify error generaion. + +2002-02-15 Alan Modra + + Support arbitrary length fill patterns. + * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc. + (_bfd_default_link_order): Remove bfd_fill_link_order code. + Call default_data_link_order. + (default_fill_link_order): Delete. + (default_data_link_order): New function. + * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences + of bfd_fill_link_order with bfd_data_link_order. + * elf64-alpha.c (elf64_alpha_final_link): Likewise. + * elf64-mips.c (mips_elf64_final_link): Likewise. + + * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value. + Correct value returned in "end" for "0x". + +2002-02-14 Nick Clifton + + * cpu-arm.c (processors): Replace 'arch' field with 'mach'. + (scan): Test against 'mach' field in info structure. + +2002-02-14 Alan Modra + + * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD. + +2002-02-14 Matt Fredette + + * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize + EF_M68000. + +2002-02-13 Nick Clifton + + * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on + non-zero physical addresses when adjusting the LMAs of new + sections. + +2002-02-12 John David Anglin + + * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped + from _bfd_elf_hppa_gen_reloc_type. + (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype. + * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype. + * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h. + * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype. + +2002-02-12 Alexandre Oliva + + * elf-m10300.c (mn10300_elf_relax_section): Skip section before + loading its contents if there's nothing to do in it. + +2002-02-12 Alan Modra + + * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing + 64k boundary. + + * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic + DT_PPC64_OPD and DT_PPC64_OPDSZ tags. + (ppc64_elf_finish_dynamic_sections): Set values for them. + +2002-02-11 Michael Snyder + + * elf-bfd.h (elfcore_write_lwpstatus): Add prototype. + * elf.c (elfcore_grok_pstatus): Add prototype. + (elfcore_grok_lwpstatus): Add prototype. + (elfcore_write_lwpstatus): New function. + (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy. + +2002-02-11 Alexandre Oliva + + * elf32-sh.c: Added missing prototypes. + * elf32-sh64.c: Likewise. + (sh_elf_align_loads): Mark unused args as such. + * elf64-sh64.c: Added missing prototypes. + (struct elf_sh64_link_hash_entry): Fix typo. + (sh_elf64_relocate_section): Fix info argument passed to + _bfd_elf_section_offset. + +2002-02-11 Alan Modra + + * Makefile.am: "make dep-am". + * Makefile.in: Regenerate. + * aclocal.m4: Regenerate. + * config.in: Regenerate. + * configure: Regenerate. + +2002-02-10 Daniel Jacobowitz + + * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized + variable warnings. + * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned + comparison warning. + * trad-core.c (trad_unix_core_file_p): Silence pointer/integer + cast warnings for the common case. + +2002-02-10 Hans-Peter Nilsson + + * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64 + vectors. + (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64 + vectors. + +2002-02-09 Richard Henderson + + * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP. + (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise. + (elf64_alpha_relocate_section): Likewise. + * reloc.c (BFD_RELOC_ALPHA_BRSGP): New. + * bfd-in2.h, libbfd.h: Rebuild. + +2002-02-09 Hans-Peter Nilsson + + * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check + that base-plus-offset reloc accounting is consistent. + (mmix_elf_relax_section): Keep base-plus-offset reloc accounting + up to date for undefined symbols. + +2002-02-08 Eric Christopher + + From Rainer Orth + + * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela + sections for the O32 ABI. + +2002-02-08 Chris Demetriou + + * elf32-arm.h: Fix formatting of _("..."). + * elf32-d10v.c: Likewise. + * elf32-m68k.c: Likewise. + * elf32-mips.c: Likewise. + +2002-02-08 Ivan Guzvinec + + * coff-or32.c: Fix compile time warning messages. + +2002-02-08 Alexandre Oliva + + Contribute sh64-elf. + 2002-01-23 Alexandre Oliva + * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16, + R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16, + R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16, + R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16, + R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16, + R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16, + R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16, + R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8, + R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64): + New relocs. + * libbfd.h, bfd-in2.h: Rebuilt. + * elf32-sh.c (sh_elf_howto_table): Define new relocs. + (sh_reloc_map): Map them. + (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le, + elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be, + elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry, + elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset, + elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset, + elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset, + movi_shori_putval) [INCLUDE_SHMEDIA]: New. + (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add + datalabel_got_offset. + (sh_elf_link_hash_newfunc): Initialize it. + (sh_elf_relocate_section): Augment the scope of + seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT, + GOT and GOTOFF handling to new SHmedia relocation types. Support + GOT_BIAS. + (sh_elf_check_relocs): Likewise. + (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in + PLT entries using movi_shori_putval. Support GOT_BIAS. + (sh_elf_finish_dynamic_sections): Likewise. + * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to + relocation, it's now done by the caller. + (GOT_BIAS): New. + * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt, + elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset, + elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset, + elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER, + elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry, + elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse, + sh64_elf64_hash_table): New. + (sh_elf64_howto_table): Introduce new relocs. + (sh_elf64_info_to_howto): Accept new PIC relocs. + (sh_elf64_relocate_section): Augment the scope of + seen_stt_datalabel. Support new PIC relocs. + (sh_elf64_check_relocs): Support new PIC relocs. + (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le, + elf_sh64_plt_entry_be, elf_sh64_plt_entry_le, + elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le, + elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry, + sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create, + movi_shori_putval, movi_3shori_putval, + sh64_elf64_create_dynamic_sections, + sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies, + sh64_elf64_size_dynamic_sections, + sh64_elf64_finish_dynamic_symbol, + sh64_elf64_finish_dynamic_sections): New. + (elf_backend_create_dynamic-sections, + bfd_elf64_bfd_link_hash_table_create, + elf_backend_adjust_dynamic_symbol, + elf_backend_size_dynamic_sections, + elf_backend_finish_dynamic_symbol, + elf_backend_finish_dynamic_sections, elf_backend_want_got_plt, + elf_backend_plt_readonly, elf_backend_want_plt_sym, + elf_backend_got_header_size, elf_backend_plt_header_size): + Define. + 2001-05-16 Alexandre Oliva + * elf32-sh.c: Renumbered and renamed some SH5 relocations to + match official numbers and names; moved unmaching ones to the + range 0xf2-0xff. + * elf32-sh64.c, elf64-sh64.c: Likewise. + 2001-03-12 DJ Delorie + * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia + sections. + 2001-03-12 DJ Delorie + * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must + be aligned. + * elf64-sh64.c (sh_elf64_relocate_section): Ditto. + 2001-01-14 Hans-Peter Nilsson + * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define. + (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a + .cranges section with SEC_SORT_ENTRIES set. + (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an + incoming sorted .cranges section. + (sh64_bfd_elf_copy_private_section_data): New. + (sh64_elf_final_write_processing): Only sort .cranges and modify + start address if called by linker. + 2001-01-08 Ben Elliston + * elf32-sh64.c (sh64_elf_final_write_processing): Activate + Hans-Peter Nilsson's set bit 0 patch from 2001-01-06. + * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto. + 2001-01-06 Hans-Peter Nilsson + * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of + line. Add comments before all entries. + : Correct and clarify describing + comment. + (sh_elf64_reloc): Correct head comment. + (sh_elf64_relocate_section): Correct spacing. + : Do not honour STO_SH5_ISA32; + instead call reloc_dangerous callback. + : New case. + (sh_elf64_gc_mark_hook): Correct spacing. + (sh_elf64_check_relocs): Ditto. + * elf32-sh64.c (shmedia_prepare_reloc) : + New case. + * elf32-sh.c: Correct #endif comments for #ifndef-wrapped + functions. + (sh_elf_howto_table) : Correct, + clarify describing comment. Add comments before all entries. + (sh_elf_relocate_section) : Do not + honour STO_SH5_ISA32; instead call reloc_dangerous callback. + 2001-01-06 Hans-Peter Nilsson + Sort .cranges section in final link. Prepare to set bit 0 on + entry address. + * elf32-sh64.c (struct sh64_find_section_vma_data): New. + (sh64_elf_link_output_symbol_hook): Fix typo in prototype. + (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming + .cranges section. + (sh64_backend_section_from_shdr): New, to recognize + SHT_SH5_CR_SORTED on incoming .cranges section. + (elf_backend_section_from_shdr): Define. + (sh64_elf_final_write_processing): Sort outgoing .cranges + section. (New, temporarily disabled:) Set bit 0 on entry address + according to ISA type. + (sh64_find_section_for_address): New. + (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb, + crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c. + (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use + bfd_malloc, not xmalloc. + (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make + global. + * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but + temporarily disabled) setting bit 0 on entry address. + (elf_backend_final_write_processing): Define. + 2001-01-05 Hans-Peter Nilsson + * elf32-sh.c (sh_elf_howto_table) : Adjust fields to + be a proper relocation for PTA and PTB rather than a marker. + : + Zero src_mask. + * elf64-sh64.c: Ditto. + (sh_elf64_relocate_section) : New case. + * elf32-sh64.c: Include opcodes/sh64-opc.h + (shmedia_prepare_reloc): Take a bfd_link_info pointer as first + argument. Drop const qualifiers from "bfd *" and "bfd_byte *" + parameters. No unused parameters. Caller changed. + : New case. + * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h. + * Makefile.in: Regenerate. + 2000-12-30 Hans-Peter Nilsson + * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for + all code sections. + (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5. + (sh64_elf_merge_private_data): Ditto. + * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data + to access stored section flags. + (sh64_elf_final_write_processing): Return immediately unless + called by linker. Use sh64_elf_section_data (cranges) to get size + of linker-generated cranges entries. + (sh64_elf_copy_private_data): Add missing "return true". + (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5. + (sh_elf64_merge_private_data): Ditto. + 2000-12-19 Hans-Peter Nilsson + * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of + elf64-sh64.c:sh64_elf_fake_sections. + (elf_backend_fake_sections): Define as sh64_elf64_fake_sections. + 2000-12-18 Hans-Peter Nilsson + * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete. + (sh64_elf_final_write_processing): New. + (elf_backend_final_write_processing): Define. + (sh64_elf_fake_sections): Get header flags from tdata field. + (sh64_elf_copy_private_data): Do not call + sh64_elf_copy_private_data_internal, just copy e_flags field. + (sh64_elf_merge_private_data): Do not call + sh64_elf_copy_private_data_internal. + 2000-12-12 Hans-Peter Nilsson + Remove EF_SH64_ABI64, let ELF size make difference. + Remove SH64-specific BFD section flag. + * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as + containing SHmedia through elf_section_data (asect)->tdata + non-zero, not using a BFD section flag. + (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64. + (sh64_elf_merge_private_data): Similar. + (elf_backend_section_flags): Don't define. + (sh64_elf_backend_section_flags): Delete. + * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64, + not EF_SH64_ABI64. + (sh_elf64_merge_private_data): Similar. + * section.c (Section flags definitions): Don't define + SEC_SH_ISA_SHMEDIA. + (bfd-in2.h): Regenerate. + 2000-12-09 Hans-Peter Nilsson + Make DataLabel references work with partial linking. + * elf32-sh64.c: Fix formatting. + (sh64_elf_link_output_symbol_hook): New. + (elf_backend_link_output_symbol_hook): Define to + sh64_elf_link_output_symbol_hook. + (sh64_elf_add_symbol_hook): Make DataLabel symbol just global + undefined if partial linking. Adjust sanity check. + * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New. + (elf_backend_link_output_symbol_hook): Define to + sh64_elf64_link_output_symbol_hook. + (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global + undefined if partial linking. Adjust sanity check. + 2000-12-07 Hans-Peter Nilsson + Implement semantics for inter-file DataLabel references. + * elf64-sh64.c (DATALABEL_SUFFIX): Define. + (sh64_elf64_add_symbol_hook): New. + (sh_elf64_relocate_section): If passing an indirect symbol with + st_type STT_DATALABEL on the way to a symbol with st_other + STO_SH5_ISA32, do not bitor 1 to the relocation. + (elf_backend_add_symbol_hook): Define to + sh64_elf64_add_symbol_hook. + * elf64-sh32.c: Tweak comments. + (DATALABEL_SUFFIX): Define. + (sh64_elf_add_symbol_hook): New. + (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook. + * elf32-sh.c (sh_elf_relocate_section): If passing an indirect + symbol with st_type STT_DATALABEL on the way to a symbol with + st_other STO_SH5_ISA32, do not bitor 1 to the relocation. + 2000-12-05 Hans-Peter Nilsson + Pass through STT_DATALABEL. + * elf32-sh64.c (sh64_elf_get_symbol_type): New. + (elf_backend_get_symbol_type): Define. + * elf64-sh64.c (sh64_elf64_get_symbol_type): New. + (elf_backend_get_symbol_type): Define. + 2000-11-30 Hans-Peter Nilsson + * elf32-sh64.c: Tweak comments. + (sh64_elf_copy_private_data_internal): Add prototype. + (bfd_elf32_bfd_set_private_flags): Define. + (sh64_elf_copy_private_data_internal): Compare machine name, not + textual BFD target name, to check whether to copy section flag + SHF_SH5_ISA32. + (sh64_elf_merge_private_data): Validize bfd_get_arch_size. + Tweak section-contents-type-mismatch message. + (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers. + Validize reloc-types. + * elf64-sh64.c: New file. + * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare. + * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo. + (BFD64_BACKENDS_CFILES): Add elf64-sh64.c. + Regenerate dependencies. + * Makefile.in: Regenerate. + * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and + bfd_elf64_sh64l_vec. + * configure.in: Handle bfd_elf64_sh64_vec and + bfd_elf64_sh64l_vec. + * configure: Regenerate. + * po/POTFILES.in: Regenerate. + * po/bfd.pot: Regenerate. + 2000-11-29 Hans-Peter Nilsson + * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize + anything else but EF_SH64 and EF_SH64_ABI64. + (sh64_elf_merge_private_data): Emit error for anything else but + EF_SH64 and EF_SH64_ABI64. + * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec + from targ_selvecs. + * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and + bfd_elf32_sh64l_vec as a temporary measure. + * configure: Regenerate. + 2000-11-27 Hans-Peter Nilsson + * cpu-sh.c (arch_info_struct): Include sh5 item + unconditionalized. + * config.bfd (sh64-*-elf*): Do not set targ_cflags. + Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec, + bfd_elf32_shblin_vec and bfd_elf32_shlin_vec. + * elf32-sh64.c: Tweak comments. + (sh64_elf_set_mach_from_flags): Recognize all machine flags that + are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64. + (sh64_elf_copy_private_data_internal): Wrap long line. + (sh64_elf_merge_private_data): Rewrite to allow objects from + SH64 subsets to be linked together. + (INCLUDE_SHMEDIA): Define. + * elf32-sh.c (sh_elf_relocate_section) : + Parenthesize plus-expression inside or-expression. + : Ditto. + (sh_elf_set_mach_from_flags): Remove code refusing + deleted EF_SH64_32BIT_ABI flag. + 2000-11-26 Hans-Peter Nilsson + * elf32-sh.c (sh_elf_howto_table) : Set pcrel_offset to true. + (sh_elf_relocate_section) : Or 1 in + calculation of relocation if sym->st_other & STO_SH5_ISA32. + : Ditto if h->other & STO_SH5_ISA32. + * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to + relocation. + 2000-11-24 Hans-Peter Nilsson + * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo. + (BFD32_BACKENDS_CFILES): Add elf32-sh64.c. + Regenerate dependencies. + * Makefile.in: Regenerate. + * archures.c: Add bfd_mach_sh5. + * config.bfd: Map targ_cpu sh* to bfd_sh_arch. + Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA. + * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec. + * configure: Regenerate. + * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5, + BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6, + BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2, + BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8, + BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16, + BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16, + BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16, + BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16, + BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations. + * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link + in item for SH5. + * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items + for SHmedia relocs. + [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs. + [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call + shmedia_prepare_reloc, goto final_link_relocate if it returns + non-zero, else fail as before. + (sh_elf_set_mach_from_flags): Provide function only if not defined + as macro. Do not recognize objects with EF_SH64_32BIT_ABI set. + (sh_elf_set_private_flags): Provide function only if not defined + as a macro. + (sh_elf_copy_private_data): Similar. + (sh_elf_merge_private_data): Similar. + * section.c (SEC_SH_ISA_SHMEDIA): New. + * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare. + * elf32-sh64.c: New file. + * libbfd.h: Regenerate. + * bfd-in2.h: Regenerate. + * po/POTFILES.in: Regenerate. + * po/bfd.pot: Regenerate. + * bfd-in2.h: Regenerate. + * libbfd.h: Regenerate. + +2002-02-07 Daniel Jacobowitz + + * bfd-in.h: Update check to only see if has + been included, not drag it in. + * bfd-in2.h: Regenerate. + +2002-02-06 H.J. Lu (hjl@gnu.org) + + * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update + the mach and ISA fields if necessary. + +2002-02-06 Nick Clifton + + * coffcode.h (coff_set_arch_mach_hook): Select the highest known + ARM architecture when an F_ARM_5 flag is detected, since we cannot + be sure exactly which architecture this represents. + +2002-02-05 Nick Clifton + + * po/tr.po: Updated translation. + +2002-02-05 Alan Modra + + From Jimi X + * archures (bfd_mach_ppc64): Define. + (bfd_powerpc_arch): Rename to bfd_powerpc_archs. + (bfd_powerpc_arch): Define. + * bfd-in2.h: Regenerate. + * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs. + (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs. + (bfd_powerpc_archs): Add default powerpc64 arch. + +2002-02-05 Alan Modra + + * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs + against section syms in readonly sections. Don't do the global + sym check if we find one. + * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise. + * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise. + * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise. + (elf_s390_grok_prstatus): Add missing prototype. + +2002-02-04 Hans-Peter Nilsson + + * elf64-mmix.c (mmix_dump_bpo_gregs): New function. + (mmix_elf_check_common_relocs) : + Call bfd_get_section_by_name only once. Initialize + bpodata->n_bpo_relocs_this_section. + (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment + referring to DSOs. + (bpo_reloc_request_sort_fn): Don't use difference of values as + return-value. + +2002-02-02 David O'Brien + + * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat + version 4.5 and later the same as 5-CURRENT. + * configure: Re-generate. + +2002-02-02 Jason Thorpe + + * config.bfd (hppa*-*-netbsd*): New target. + +2002-01-31 Philipp Thomas + + * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR + to front of message. Unify messages with elf32-arm.h. Use + commas where neccessary. + * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase + ERROR in messages. Unify messages with coff-arm.c. Correct + VFP/FPA error message. + (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and + APCS-32 for translation. + +2002-02-01 Hans-Peter Nilsson + + Perform on-demand global register allocation from + R_MMIX_BASE_PLUS_OFFSET relocs. + * elf64-mmix.c (struct bpo_reloc_section_info, struct + bpo_reloc_request, struct bpo_greg_section_info): New. + (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook, + bpo_reloc_request_sort_fn, mmix_elf_relax_section, + _bfd_mmix_check_all_relocs, + _bfd_mmix_prepare_linker_allocated_gregs, + _bfd_mmix_finalize_linker_allocated_gregs): New functions. + (elf_mmix_howto_table): Correct src_mask for most relocs. + (mmix_elf_perform_relocation) : New + case. + (mmix_final_link_relocate) : New + case. Fix typo in comment. New label do_mmix_reloc. + (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to + store first object file with a base-plus-offset reloc. Call + mmix_elf_check_common_relocs for the part common with mmo. + (mmix_elf_final_link): Write out linker-allocated register + contents section. + (elf_backend_gc_sweep_hook): Define. + (bfd_elf64_bfd_relax_section): Define. + + * mmo.c: Don't include + (mmo_init): Correct init-once logic. + +2002-02-01 Tom Rix + + * config.bfd: Conditionally support for pre AIX 4.3. + +2002-02-01 Alan Modra + + * Makefile.am: Run "make dep-am" + * Makefile.in: Regenerate. + +2002-01-31 David O'Brien + + * configure.in: Recognize the differences in core files from FreeBSD + 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as + 5-CURRENT. + * configure: Regenerate. + +2002-01-31 Ivan Guzvinec + + * coff-or32.c: New file. + * cpu-or32.c: New file. + * elf32-or32.c: New file. + * archures.c: Add support for or32. + * targets.c: Add support for or32. + * bfd-in2.h: Regenerate. + * coffcode.h (coff_set_arch_mach_hook, coff_set_flags, + coff_write_object_contents): Add support for or32. + * config.bfd: Add target. + * configure.in: Add support for or32. + * configure: Regenerate. + * Makefile.am: Add support for or32. + * Makefile.in: Regenerate. + * po/SRC-POTFILES.in: Add or32 files. + * po/bfd.pot: Regenerate. + +2002-01-31 Nick Clifton + Don Lindsay + + * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return + false' with a return of a bfd_reloc_ error code. + +2002-01-31 Hans-Peter Nilsson + + * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't + unexport unreferenced symbols when --export-dynamic. Call + _bfd_elf_strtab_delref when unexporting. + +2002-01-30 Daniel Jacobowitz + + * bfd-in.h: Include if it is available. + * bfd-in2.h: Regenerated. + +2002-01-31 Alan Modra + + * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should + not go via the plt. + +2002-01-30 Nick Clifton + + * archures.c: Tidy up formatting of embedded comments. + * bfd.c: Tidy up formatting of embedded comments. + * bfd-in.h: Fix formatting of comments. + * reloc.c: Tidy up formatting of ordinary & embedded comments. + * section.c: Tidy up formatting of embedded comments. + * syms.c: Tidy up formatting of embedded comments. + * targets.c: Tidy up formatting of embedded comments. + + * bfd-in2.h: Regenerate. + +2002-01-30 Nick Clifton + + * vms-tir.c (cmd_name): New function. + (tir_cmd_name): New function. + (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name(). + (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name(). + Fix formatting. + + * peXXigen.c (pe_print_idata): Rearrange message to aid in + translation. + (pe_print_pdata): Rearrange message to aid in translation. + + * libbfd.c (warn_deprecated): Rearrange error message to aid in + translation. + + * ihex.c (ihex_write_object_contents): Fix spelling typo. + + * ieee.c (ieee_slurp_external_symbols): Remove spurious space. + + * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error + message to aid in translation. + + * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message + to aid in translation. + + * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo. + +2002-01-30 Philipp Thomas + + * coff-arm.c, elf32-elf.h: Unify messages. + +2002-01-30 Nick Clifton + + * po/sv.po: Updated translation. + +2002-01-30 Philipp Thomas + + * dwarf2.c (read_abbrev): Use full section name in error message. + (decode_line_info): Likewise. + + * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging + message. + +2002-01-30 Alan Modra + + * elf64-ppc.c (func_desc_adjust): Only provide missing function + descriptor symbols for undefined function code syms. Clear + ELF_LINK_NON_ELF so that they can stay weak. + +2002-01-29 Chris Demetriou + Mitch Lichtenberg + + * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype. + * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function + to handle 32-bit ELF embedded reloc (ld --embedded-relocs) + generation. + * bfd-in2.h: Regenerate. + +2002-01-29 Chris Demetriou + + * elf32-mips.c: Add additional comments about HI16 relocation + processing. + (_bfd_mips_elf_hi16_reloc): Don't subtract address here for + pc-relative relocations. (Reverts change made on 2001-10-31.) + (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here + for pc-relative relocations. + (mips_elf_calculate_relocation): Add a comment about a kludge + in the R_MIPS_GNU_REL_HI16 handling. + (_bfd_mips_elf_relocate_section): Implement that kludge; + adjust pc-relative HI16 relocation for difference in HI16 and + LO16 addresses, since it can't easily be done in + mips_elf_calculate_relocation. + 2002-01-29 Martin Schwidefsky * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32 @@ -24,9 +794,6 @@ emit error for egcs-1.1.2. * configure: Regenerate. - * doc/Makefile.am (install): Depend on install-info. - * doc/Makefile.in: Regenerate. - 2002-01-26 Egor Duda * elf.c (elfcore_grok_win32pstatus): Copy only as much information