X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2FChangeLog;h=b5364ed2ba1be28f6a919a5ce96e3d6b0d612360;hb=80fccad2d4ce82a2ed9a5d8d081eb2daefa09f9d;hp=5ffb9fea8451445f0db10bfabfb40410cb17f72e;hpb=6b6e92f432c86611c81a5da6880946bad25b59dc;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 5ffb9fea84..b5364ed2ba 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,166 @@ +2004-05-17 David Heine + + * aout-target.h (MY_bfd_copy_private_header_data): Define. + * aout-tic30.c (MY_bfd_copy_private_header_data): Define. + * bfd.c (bfd_copy_private_header_data): Define. + * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new + interface. + * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise. + * coffcode.h (coff_bfd_copy_private_header_data): Define. + * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare. + * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up + segments by calling copy_private_bfd_data. + (_bfd_elf_copy_private_header_data): Define. + * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define. + * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define. + * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define. + * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define. + * mmo.c (mmo_bfd_copy_private_header_data): Define. + * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define. + * som.c (som_bfd_copy_private_header_data): Define. + * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data. + * vms.c (vms_bfd_copy_private_header_data): Define. + * bfd-in2.h: Regenerate. + * libbfd.h: Regenerate. + +2004-05-15 Thiemo Seufer + + * elfxx-mips.c (MINUS_TWO): Define. + (mips_elf_higher, mips_elf_highest, + mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for + some bfd_vma values. + (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup. + +2004-05-14 John David Anglin + + * som.c (log2): Rename to exact_log2. Adjust all callers. + +2004-05-13 Paul Brook + + * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle + dwarf3 format CIE entries. Remove comment about the size of the + ra_column field. It is now correctly deduced. + +2004-05-13 Joel Sherrill + + * config.bfd (or32-*-rtems*): Switch to elf. + +2004-05-13 Nick Clifton + + * po/fr.po: Updated French translation. + +2004-05-11 Jakub Jelinek + + * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol + into .dynsym if elf_section_data (sec)->dynindx <= 0. + Adjust counting of last_local. + (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections + other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt + created by the linker nor !SHF_ALLOC. + + * elf32-i386.c (elf_i386_finish_dynamic_sections): Point + DT_PLTGOT to the start of the .got.plt section instead of the + .got output section. Set sh_entsize for .got section in addition + to .got.plt. + (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_ + is at sgot->output_section->vma. + * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point + DT_PLTGOT to the start of the .got.plt section instead of the + .got output section. + (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_ + is at sgot->output_section->vma. Set sh_entsize for .got section + in addition to .got.plt. + * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO. + (bfd_section_from_phdr): Likewise. + (map_sections_to_segments): Likewise. + (assign_file_positions_for_segments): Likewise. + (get_program_header_size): Likewise. + * elflink.c (bfd_elf_size_dynamic_sections): Set + elf_tdata (output_bfd)->relro from info->relro. + * elf-bfd.h (struct elf_obj_tdata): Add relro field. + +2004-05-08 Alexandre Oliva + + * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get + a zero symndx for which we hadn't accounted a dynamic relocation. + (_frvfdpic_add_rofixup): Likewise. + +2004-05-07 Brian Ford + DJ Delorie + + * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]: + Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE. + * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize + IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines. + +2004-05-07 Alexandre Oliva + + * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return + immediately if there's no link info. + (elf32_frvfdpic_copy_private_bfd_data): New. + (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic. + +2004-05-06 Zack Weinberg + + * dwarf2.c (add_line_info): Also set info->filename to NULL if + filename argument is null; do not call strlen on a null pointer. + +2004-05-06 Daniel Jacobowitz + + * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32 + special case. + +2004-05-05 Alexandre Oliva + + * configure.in (bfd_elf32_frvfdpic_vec): New. + * configure: Rebuilt. + * targets.c (bfd_elf32_frvfdpic_vec): New. + * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default + on the latter. + * elf32-frv.c: Prefix all identifiers added for FDPIC support with + frvfdpic instead of frv. Rearrange elf-target macros such that + the FDPIC-specific ones are only defined for this new target + vector. + (bfd_elf32_frvfdpic_vec): Declare. + (IS_FDPIC): New. + (elf32_frv_relocate_section): Use it to enable segment checking + and to control rofixup emission. Add output section vma to + applied relocation in non-LOAD non-ALLOC sections. Use + _bfd_error_handler for errors. + (_frv_create_got_section): Create .rel.got and .rofixup only in + FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the + linker script. + (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC. + (elf32_frvfdpic_modify_segment_map): Likewise. + (elf32_frv_finish_dynamic_sections): New, do-nothing. + (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve + error message if we miscompute the rofixup size. + (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC. + (frvfdpic_elf_encode_eh_address): Likewise. + (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC. + Record relocs only in FDPIC. Make sure _gp is defined for GPREL + relocs. Reject unknown relocation types. + (elf32_frv_object_p): Make sure target vector matches FDPIC bits. + (frv_elf_merge_private_bfd_data): Likewise. + (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as + 0x4000 for newly-added elf32-frvfdpic. + +2004-05-05 Nick Clifton + + PR/136 + * cache.c (bfd_cache_lookup_worker): Call abort() rather than + returning NULL as most users of this function do not check its + return value. + * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result + of bfd_cache_lookup(). + * sco5-core.c (sco5_core_file_p): Likewise. + * trad-core.c (trad_unix_core_file_p): Likewise. + +2004-05-05 Nick Clifton + + * cache.c (bfd_cache_lookup): Improve formatting. + * archive.c: Fix formatting. + 2004-05-05 Peter Barada * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x. @@ -245,7 +408,7 @@ 2004-04-22 John David Anglin - * hpux-core.c (hpux_core_core_file_p): Add cast in call to + * hpux-core.c (hpux_core_core_file_p): Add cast in call to make_bfd_asection. * som.c (som_set_section_contents): Constantify second argument. (hppa_som_gen_reloc_type): Abort for unsupported selectors. @@ -502,7 +665,7 @@ * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs. 2004-03-30 Galit Heller - Tomer Levi + Tomer Levi * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo. (ALL_MACHINES_CFILES): Add cpu-cr16c.c.