+1999-06-02 Mark Salter <msalter@cygnus.com>
+
+ * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
+ COFF_WITH_PE defined.
+
+1999-06-02 Nick Clifton <nickc@cygnus.com>
+
+ * pe-arm.c: Rename global arm interworking functions to avoid name
+ collision when all targets BFD is built.
+ * pei-arm.c: Ditto.
+
+1999-05-31 Mark Mitchell <mark@codesourcery.com>
+
+ * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
+ may_use_rel_p, may_use_rela_p, default_use_rela_p.
+ (bfd_elf_section_data): Add use_rela_p.
+ * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
+ (_bfd_elf_new_section_hook): Likewise.
+ (elf_fake_sections): Use may_use_rela_p, etc., instead of
+ use_rela_p.
+ (_bfd_elf_copy_private_section_data): Copy use_rela_p.
+ * elfcode.h (write_relocs): Determine whether or not use rela
+ relocs based on the relocation section header.
+ * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
+ instead of use_rela_p.
+ * elfxx-target.h (elf_backend_may_use_relp): New macro.
+ (elf_backend_may_use_rela_p): Likewise.
+ (elf_backend_default_use_rela_p): Likewise.
+ (elfNN_bed): Use them.
+
+Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
+
+ * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
+
+Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
+
+ * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
+ (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
+ (BFD_RELOC_MIPS_GOT_OFST): Likewise.
+ (BFD_RELOC_MIPS_GOT_DISP): Likewise.
+ * bfd-in2.h: Regenerated.
+ * libbfd.h: Likewise.
+ * elf32-mips.c (mips_info_to_howto_rela): New function.
+ (USE_REL): Adjust for new conventions.
+ (MINUS_ONE): New macro.
+ (elf_mips_howto_table): Add R_MIPS_SUB.
+ (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
+ and MIPS_GOT_DISP.
+ (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
+ .MIPS.content section.
+ (_bfd_mips_elf_fake_sections): Treat all sections that begin
+ with .MIPS.content as .MIPS.content sections. Set
+ SHF_MNIPS_NOSTRIP for such section.
+ (elf_info_to_howto): Define to mips_info_to_howto_rela.
+ * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
+ MIPS_GOT_OFST, and MIPS_GOT_DISP.
+
+Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
+
+ * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
+ variable.
+
+ * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
+ `else'.
+
+1999-05-30 Philip Blundell <philb@gnu.org>
+
+ * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
+ 1993-03-25 (!!). Take into account the bitmasks for the reloc so
+ the addend does not overflow into the rest of the word.
+
+1999-05-29 Nick Clifton <nickc@cygnus.com>
+
+ * bfd-in.h: Amend prototype for
+ bfd_elf32_arm_process_before_allocation .
+ * bfd-in.h: Regenerate.
+
+ * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
+ elements in a fixed sized array.
+ (ARM_ELF_ABI_VERSION): Define.
+ (ARM_ELF_OS_ABI_VERSION): Define.
+ (R_ARM_THM_ABS5): Fix rightshift and size.
+ (R_ARM_THM_PC22): Fix size.
+ (R_ARM_PLT32): Define Howto.
+ (find_howto): New function: Locate a howto based on a reloc
+ number.
+ (elf32_arm_info_to_howto): Use find_howto if necessary.
+ (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
+ bfd_reloc_code_real_type.
+ (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
+ and BFD_RELOC_VTABLE_ENTRY.
+ (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
+
+ * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
+ elements in a fixed sized array.
+ (ARM_ELF_ABI_VERSION): Define.
+ (ARM_ELF_OS_ABI_VERSION): Define.
+ (R_ARM_THM_ABS5): Fix rightshift and size.
+ (R_ARM_THM_PC22): Fix size.
+ (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
+ (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
+ bfd_reloc_code_real_type.
+
+ * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
+ no_pipeline_knowledge.
+ (elf32_arm_link_hash_create): Initialise new field to zero.
+ (bfd_elf32_arm_process_before_allocation): Add new paraemter:
+ no_pipeline_knowledge. Use this parameter to initialise the field
+ in the globals data structure.
+ (elf32_arm_final_link_relocate): Only add in pipeline offset if
+ no_pipeline_knowledge is false and the binary is from an old
+ toolchain.
+ (elf32_arm_merge_private_data): Generate an error if an attempt is
+ made to linl together big endian and little endian code.
+ (elf32_arm_post_process_headers): New function: Initialise the
+ EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
+ header.
+ (elf_backend_post_process_headers): Define.
+
+1999-05-28 Nick Clifton <nickc@cygnus.com>
+
+ * elf-bfd.h (struct elf_backend_data): Add new field:
+ elf_backend_post_process_headers.
+
+ * elfxx-target.h (elf_backend_post_process_headers): Define to
+ NULL if not already defined.
+ (elfNN_bed): Initialise elf_backend_post_process_headers field.
+
+ * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
+ to zero.
+ (_bfd_elf_compute_section_file_positions): Call
+ elf_backend_post_process_headers if defined.
+
+1999-05-28 Ian Lance Taylor <ian@zembu.com>
+
+ * configure.in: Check whether getuid and getgid exist.
+ * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
+ HAVE_GETGID are not defined, respectively.
+ (bfd_write_armap): Don't special case on _WIN32 for getuid and
+ getgid.
+ * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
+ * configure, config.in: Rebuild.
+
+1999-05-28 Martin Dorey <mdorey@madge.com>
+
+ * elf32-i960.c: New file.
+ * elf.c (prep_headers): Handle bfd_arch_i960.
+ * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
+ * config.bfd (i960-*-elf*): New target.
+ * configure.in (bfd_elf32_i960_vec): New target vector.
+ * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
+ (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
+ * Makefile.in, aclocal.m4, configure: Rebuild.
+
+1999-05-27 Nick Clifton <nickc@cygnus.com>
+
+ * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
+ R_ARM_PLT32.
+ (find_howto): New function: Find entries in the
+ elf32_arm_howto_table.
+ (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
+ computed simply.
+ (elf32_arm_reloc_type_lookup): Add lookup for
+ BFD_RELOC_ARM_PLT32.
+
+1999-05-25 Philip Blundell <pb@nexus.co.uk>
+
+ * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
+ (elf32_arm_link_hash_table_create): Use above function as the
+ constructor for hash table entries.
+ (elf32_arm_relocate_section): Avoid crash when there is no output
+ section.
+ (elf32_arm_final_link_relocate): New parameter h.
+ (elf32_arm_relocate_section): Pass symbol hash entry to above
+ routine.
+ (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
+ comments.
+
+1999-05-25 Catherine Moore <clm@cygnus.com>
+
+ * coff-arm.c (coff_arm_relocate_section): Don't emit
+ base file entries for pc-relative values.
+
+1999-05-25 DJ Delorie <dj@cygnus.com>
+
+ * peicode.h (coff_swap_sym_in): When we create the actual section
+ to reflect the not-there section C_SECTION symbols refer to,
+ change the symbol class to C_STAT as the section is now really
+ there.
+
+1999-05-24 Philip Blundell <pb@nexus.co.uk>
+
+ * elf32-arm.h (elf32_arm_relocate_section): Undo change of
+ 1999-03-25.
+
+Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
+ * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
+ F_PIC_INT to F_PIC.
+ * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
+ F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
+
+1999-05-16 Nick Clifton <nickc@cygnus.com>
+
+ * coff-mcore.c (in_reloc_p): Reinstate.
+
+1999-05-15 Nick Clifton <nickc@cygnus.com>
+
+ * reloc.c (BFD_RELOC_MCORE_RVA): Define.
+ * bfd-in2.h: Regenerate.
+ * coff-mcore.c (in_reloc_p): Remove defintion.
+ (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
+ (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
+ IMAGE_REL_MCORE_RVA.
+ (coff_mcore_rtype_to_howto): Add special processing for
+ IMAGE_REL_MCORE_RVA.
+ (coff_mcore_relocate_section): Add support for
+ IMAGE_REL_MCORE_RVA.
+ * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
+ (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
+ R_MCORE_RELATIVE.
+ (mcore_elf_relocate_section): Delete redundant case labels.
+
+Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
+
+ * elf32-arm.h (elf32_arm_relocate_section): Fix operator
+ precedence between bit-and and comparison.
+
+Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
+
+ * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
+ list of target formats (targ_selvecs).
+ (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
+ (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
+
+1999-05-10 DJ Delorie <dj@cygnus.com>
+
+ * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
+ reasonable mode until "ar x" is smart enough to skip it (fixes
+ gcc/libgcc.a builds on mips-ecoff targets
+
+ * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
+ to work. Hack to support MS import libraries, which use different
+ COMDAT types than GNU.
+ (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
+ to implied zero-length sections (see peicode below)
+ * coffgen.c (coff_get_normalized_symtab): Properly read long MS
+ filename symbols, which use one *or more* auxents.
+ * coffswap.h (coff_swap_aux_in): ditto
+ * peicode.h (coff_swap_sym_in): Build the implied zero-length
+ sections
+
+Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
+ for all relocations.
+
+1999-05-10 Catherine Moore <clm@cygnus.com>
+
+ * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
+ if COFF_IMAGE_WITH_PE.
+ (bfd_arm_process_before_allocation): Likewise.
+ (bfd_arm_get_bfd_for_interworking): Likewise.
+ * coff-arm.c: Likewise.
+ * bfd-in2.h: Regenerate.
+ * configure.in (armpe_little_vec): Remove coff-arm.lo.
+ (armpe_big_vec): Likewise.
+ * configure: Rebuild.
+
+1999-05-10 Nick Clifton <nickc@cygnus.com>
+
+ * elf.c (elf_fake_sections): Check for .rel. as start of rel
+ section, not just .rel. Same for .rela.
+
+1999-05-07 Nick Clifton <nickc@cygnus.com>
+
+ * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
+ endianism with an error message.
+
+Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
+
+ * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
+ assignment from "unsigned char *" to "char *".
+ (decode_line_info): Likewise for dwarf_line_buffer assignment.
+
+1999-05-05 Catherine Moore <clm@cygnus.com>
+
+ * coff-arm.c (coff_arm_relocate_section): Add one to
+ address of ARM_RVA32 thumb functions.
+
+1999-05-05 Catherine Moore <clm@cygnus.com>
+
+ * elf32-m68k.c (elf32_m68k_set_private_flags): New.
+ (elf32_m68k_copy_private_bfd_data): New.
+ (elf32_m68k_merge_private_bfd_data): New.
+ (elf32_m68k_print_private_bfd_data): New.
+ (CPU32_FLAG): Define.
+ (PLT_CPU32_ENTRY_SIZE): Define.
+ (elf_cpu32_plt0_entry): Declare.
+ (elf_cpu32_plt_entry): Declare.
+ (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
+ (elf_m68k_finish_dynamic_symbol): Likewise.
+ (elf_m68k_finish_dynamic_sections): Likewise.
+ (elf_backend_plt_header_size): Remove definition.
+ (bfd_elf32_bfd_copy_private_bfd_data): Define.
+ (bfd_elf32_bfd_merge_private_bfd_data): Define.
+ (bfd_elf32_bfd_set_private_flags): Define.
+ (bfd_elf32_bfd_print_private_bfd_data): Define.
+
+Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
+
+ * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
+ and R_LONG_PCREL_MODE.
+
+1999-04-29 Nick Clifton <nickc@cygnus.com>
+
+ * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
+
+Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
+
+ * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
+ in relocation calculation.
+
+1999-04-26 Tom Tromey <tromey@cygnus.com>
+
+ * aclocal.m4, configure: Updated for new version of libtool.
+
+1999-04-21 Nick Clifton <nickc@cygnus.com>
+
+ * coff-mcore.c: Add support for mcore relocs.
+
+1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
+
+ * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
+ incorrect use EF_MIPS_xxBITPTRS.
+
+1999-04-18 Ian Lance Taylor <ian@zembu.com>
+
+ * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
+ variable insn.
+
+ * bfd-in2.h: Rebuild.
+ * libbfd.h: Rebuild.
+
+Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
+
+ * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
+ (coff_arm_relocate_section): Add ARM26D transform. Only
+ change to ARM26D for relocateable links.
+
+1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
+
+ * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
+ (bfd_elf32_bfd_print_private_bfd_data): New.
+
+1999-04-15 Doug Evans <devans@casey.cygnus.com>
+
+ * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
+ refetch addend if USE_REL, add many comments regarding current state.
+ For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
+ * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
+ size and rightshift. For R_ARM_THM_PC22, fix bitsize.
+ * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
+
+Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
+
+ * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
+ * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
+
+1999-04-13 David Mosberger <davidm@hpl.hp.com>
+
+ * dwarf2.c (decode_line_info): Don't truncate address to least
+ significant 32 bits (breaks 64 bit targets).
+ (lookup_address_in_function_table): Ditto.
+ (comp_unit_contains_address): Ditto.
+
+Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
+
+ * coff-arm.c (arm_emit_base_file_entry): New routine.
+ (A2T3_OFFSET): Define.
+ (T2A3_OFFSET): Define.
+ (coff_arm_relocate_section): Emit base file entries for interworking
+ stubs.
+
+1999-04-13 Philip Blundell <philb@gnu.org>
+
+ * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
+ relocs 17 through 19.
+
+Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
+
+ * elfcode.h: Remove fnmatch.h.
+ * elflink.h (elf_link_assign_sym_version): Call back to ld
+ instead of calling fnmatch.
+
+ * config.bfd (i?86-*-beoself): Include pe vecs.
+
+Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
+
+ * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
+ to go missing.
+
+1999-04-10 Richard Henderson <rth@cygnus.com>
+
+ * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
+ when trying to resolve dynamic symbol references.
+ * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
+ * elf32-mips.c (mips_elf_relocate_section): Likewise.
+ * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
+ * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
+ * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
+ * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
+ * elflink.h (elf_link_output_extsym): Likewise.
+
+Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
+
+ * section.c (_bfd_strip_section_from_output): New function moved from
+ * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
+ * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
+ * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
+ * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
+ * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
+ * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
+ * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
+ * bfd-in2.h: Update.
+
+1999-04-09 Ian Lance Taylor <ian@zembu.com>
+
+ * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
+
+1999-04-08 Nick Clifton <nickc@cygnus.com>
+
+ * coff-mcore.c: New File: Support for mcore-pe targets.
+ * cpu-mcore.c: New File: Support for mcore targets.
+ * elf32-mcore.c: New File: Support for mcore-elf target.
+ * pe-mcore.c: New File: Definitions for mcore-pe target.
+ * pei-mcore.c: New File: Definitions for mcore-pei target.
+ * Makefile.am: Add support for MCore targets.
+ * Makefile.in: Regenerate.
+ * config.bfd: Add support for MCore targets.
+ * configure.in: Add support for MCore targets.
+ * configure: Regenerate.
+ * archures.c: Add support for MCore architecture.
+ * bfd-in2.h: Regenerate.
+ * coffcode.h: Add support for mcore-pe targets.
+ * elf.c: Add support for mcore-elf target.
+ * reloc.c: Add support for MCore relocs.
+ * targets.c: Add support for MCore targets.
+
+1999-04-07 Nick Clifton <nickc@cygnus.com>
+
+ * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
+ R_ARM_XPC25 and R_ARM_THM_XPC22.
+ (elf32_arm_reloc_map): Remove redundant entries.
+
+1999-04-06 Ian Lance Taylor <ian@zembu.com>
+
+ * sysdep.h (LC_MESSAGES): Never define.
+
+1999-04-06 Chris Torek <torek@bsdi.com>
+
+ * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
+ all callers. Rewrite completely.
+ (_bfd_relocate_contents): Rewrite overflow checking.
+ * bfd-in2.h: Rebuild.
+
+1999-04-05 Ian Lance Taylor <ian@zembu.com>
+
+ From Gabriel Paubert <paubert@iram.es>:
+ * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
+ R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
+ Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
+ have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
+ * ppcboot.c (ppcboot_vec): Use little endian routines for
+ headers.
+
+ * elf.c (elfcore_strndup): Only define if it will be used.
+ * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
+ and irelend.
+ (ppc_elf_check_relocs): Remove unused local i.
+ (ppc_elf_gc_mark_hook): Add default case to switch.
+
+ From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
+ * srec.c (srec_scan): Accept \r in symbol definitions.
+ (srec_object_p): Set HAS_SYMS if we saw any symbols.
+ (symbolsrec_object_p): Likewise.
+
+1999-04-04 Don Bowman <don@pixsci.com>
+
+ * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
+
+1999-04-04 Ian Lance Taylor <ian@zembu.com>
+
+ * dwarf1.c (parse_line_table): Remove unused locals last_pc and
+ last_line.
+ * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
+ * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
+ switch.
+ * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
+ local i.
+ * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
+ local val.
+
+1999-03-31 Nick Clifton <nickc@cygnus.com>
+
+ * config.bfd: Add support for arm-epoc-pe target.
+ * configure.in: Add support for arm-epoc-pe target.
+ * configure: Regenerate.
+ * targets.c: Add support for arm-epoc-pe target.
+ * coff-arm.c: Allow header files to override definition of
+ TARGET_UNDERSCORE and USER_LABEL_PREFIX.
+ * pe-arm.h: Allow previous header files to override definition of
+ TARGET_LITTLE_SYM and TARGET_BIG_SYM.
+ * pei-arm.h: Allow previous header files to override definition of
+ TARGET_LITTLE_SYM and TARGET_BIG_SYM.
+ * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
+ * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
+
+1999-03-30 Nick Clifton <nickc@cygnus.com>
+
+ * elf.c (elf_map_symbols): Handle the case where section
+ symbols are generated for content-less sections which are
+ not mapped to the output file.
+
+ * linker.c: Replace direct references to fields in BFD structure
+ with accessor macros.
+
+ * elflink.h: Replace direct references to fields in BFD structure
+ with accessor macros.
+
+1999-03-25 Philip Blundell <pb@nexus.co.uk>
+
+ * config.bfd: Eliminate redundancy in checks for Linux/ARM.
+
+ * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
+ account when adjusting section symbols during a partial link.
+
+1999-03-24 Nick Clifton <nickc@cygnus.com>
+
+ * coff-sparc.c (struct coff_reloc_map): Change type of field
+ 'bfd_reloc_val' to bfd_reloc_code_real_type.
+ * elf-m10200.c (struct mn10200_reloc_map): Ditto.
+ * elf-m10300.c (struct mn10300_reloc_map): Ditto.
+ * elf32-arc.c (struct arc_reloc_map): Ditto.
+ * elf32-d10v.c (struct d10v_reloc_map): Ditto.
+ * elf32-d30v.c (struct d30v_reloc_map): Ditto.
+ * elf32-fr30.c (struct fr30_reloc_map): Ditto.
+ * elf32-m32r.c (struct m32r_reloc_map): Ditto.
+ * elf32-sh.c (struct elf_reloc_map): Ditto.
+ * elf32-sparc.c (struct elf_reloc_map): Ditto.
+ * elf32-v850.c (struct v850_reloc_map): Ditto.
+ * elf64-sparc.c (struct elf_reloc_map): Ditto.
+ * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
+ * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
+
+1999-03-17 Martin Hunt <hunt@cygnus.com>
+
+ * syms.c (_bfd_stab_section_find_nearest_line): Changed this
+ function so source-level assembly works. If multiple N_SOs
+ are seen without and N_FUNs, create an indextable entry with
+ a NULL function name.
+
+1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
+
+ * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
+ of certian similar cpus.
+
+1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
+
+ * elf32-mips.c (_bfd_mips_elf_final_write_processing):
+ Add the 5000. Change the architecture for the 5400 to mips4.
+ (elf_mips_mach): Add r5000.
+
+1999-03-11 Doug Evans <devans@casey.cygnus.com>
+
+ * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
+
+1999-03-11 Nick Clifton <nickc@cygnus.com>
+
+ * binary.c (binary_set_section_contents): Generate warning about
+ huge file offsets for any section that will occupy file space, not
+ just those that are loadable.
+
+1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
+
+ * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
+
+1999-02-22 Jim Lemke <jlemke@cygnus.com>
+
+ * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
+
+Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
+ * elflink.h: Revert all changes since Feb 16. Instead:
+ (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
+ appropriate. Copy it to version symbols.
+ (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
+ symbols if appropriate.
+ (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
+ symbol if appropriate.
+ (elf_link_output_extsym): If symbol is marked as undefined, and
+ has no nonweak references, mark it as weak undefined.
+
+Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_merge_symbol): When overriding a dynamic
+ definition with a weak undefined symbol, set NEEDS_PLT if it is a
+ function.
+ (elf_link_add_object_symbols): Don't copy the other field if we
+ are overridding.
+
+Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_merge_symbol): Do not merge any symbol from a
+ shared object with a weak undefined symbol.
+
+1999-02-18 Nick Clifton <nickc@cygnus.com>
+
+ * elfarm-nabi.c: Set partial_inplace back to false.
+
+1999-02-17 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
+ (USER_LABEL_PREFIX): Set to "_".
+
+ The following patches are from: Scott Bambrough
+ <scottb@corelcomputer.com>
+
+ * libaout.h (M_ARM6_NETBSD): Set to 143.
+
+ * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
+ BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
+ BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
+ BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
+ * bfd-in2.h: Regenerate.
+
+ * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
+ 'true' as REL relocs are now being used. Add new PIC relocs:
+ R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
+ R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
+
+ * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
+ of targets.
+ (elf32_arm_final_link_relocate): Change parameters so that entire
+ reloc is passed. Add support for PIC relocs.
+ (elf32_arm_relocate_section): Pass entire reloc to
+ elf32_arm_final_link_relocate.
+ (elf32_arm_check_relocs): Handle new PIC relocs.
+ (elf32_arm_adjust_dynamic_symbol): New function.
+ (elf32_arm_size_dynamic_sections): New function.
+ (elf32_arm_discard_copies): New function.
+ (elf32_arm_finish_dynamic_symbol): New function.
+ (elf32_arm_finish_dynamic_sections): New function.
+ (ELF_MAXPAGE_SIZE): Define.
+ (bfd_elf32_bfd_reloc_type_lookup): Define.
+ (elf_backend_relocate_section): Define.
+ (elf_backend_adjust_dynamic_symbol): Define.
+ (elf_backend_create_dynamic_sections): Define.
+ (elf_backend_finish_dynamic_symbol): Define.
+ (elf_backend_finish_dynamic_sections): Define.
+ (elf_backend_size_dynamic_sections): Define.
+ (elf_backend_plt_readonly): Define.
+ (elf_backend_want_got_plt): Define.
+ (elf_backend_want_plt_sym): Define.
+
+Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
+
+ * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
+ sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
+ (_bfd_mips_elf_fake_sections): Likewise.
+
+Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
+
+ * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
+ bfd_elf32_arm_get_bfd_for_interworking,
+ bfd_elf32_arm_process_before_allocation): Define to avoid clash
+ with elfarm-nabi.c.
+
+ * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
+ (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
+ elf32_arm_find_nearest_line): Make them static.
+
+Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
+ callers. Do not merge a definition from a shared object with a
+ weak undefined symbol.
+ (elf_link_add_object_symbols): Do not change the symbol type or
+ size if the old symbol overrides the new one.
+
+1999-02-08 Nick Clifton <nickc@cygnus.com>
+
+ * config.bfd: Add support for strongarm target.
+
+Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
+
+ * elf32-m68k.c (reloc_map): Use the correct types for the struct
+ fields instead of unsigned char.
+
+Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.am: Rebuild dependencies.
+ * Makefile.in: Rebuild.
+
+Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
+ Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
+ AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
+ * acinclude.m4: Add comments to uses of AC_DEFINE.
+ * acconfig.h: Remove.
+ * configure: Rebuild with current autoconf/automake.
+ * aclocal.m4: Likewise.
+ * config.in: Likewise.
+ * Makefile.in: Likewise.
+
+1999-02-04 DJ Delorie <dj@cygnus.com>
+
+ * libbfd.c (real_read): don't call fread for zero bytes. This
+ covers up a bug (or misuse of bfd) that's exposed by Solaris.
+
+Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
+
+ * elf32-mips.c (mips_elf_relocate_section): Insure that the target
+ of a jump is in the current 256 MB region.
+
+Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
+
+ * format.c (bfd_check_format_matches): Change last patch to only
+ take effect for the binary target.
+
+Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
+
+Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
+
+ * elf32-fr30.c (fr30_elf_check_relocs): New routine.
+
+Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
+
+ * format.c (bfd_check_format_matches): If the target was
+ previously specified, don't check other targets when checking for
+ an archive file.
+
+Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
+
+ * elf32-arm.h (elf32_arm_reloc_map): Removed.
+ (elf32_arm_reloc_type_lookup): Removed
+ * elfarm-nabi.c (elf32_arm_reloc_map): New.
+ (elf32_arm_reloc_type_lookup): New.
+ * elfarm-oabi.c (elf32_arm_reloc_map): New.
+ (elf32_arm_reloc_type_lookup): New.
+
+Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
+
+ * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
+ * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
+ * Makefile.am: Use new files.
+ * Makefile.in: Regenerate.
+ * configure.in: Use new files.
+ * configure: Regenerate.
+
+1999-02-01 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
+ (fr30_elf_gc_sweep_hook): New function.
+ (elf_backend_can_gc_sections): Define.
+
+Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
+
+ * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
+ and bfd_elf32_bigarm_oabi_vec.
+
+Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
+
+ * Makefile.am (elf32-arm-oldabi.lo): New.
+ (elf32-arm-newabi.lo): New.
+ * Makefile.in: Regenerate.
+ * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
+ (arm-*-elf): Likewise.
+ (arm-*-oabi): New.
+ (thumb-*-oabi): New.
+ * configure: Regenerate.
+ * configure.in (bfd_elf32_littlearm_oabi_vec): New.
+ (bfd_elf32_bigarm_oabi_vec): New.
+ * elf32-arm-newabi.c: New.
+ * elf32-arm-oldabi.c: New.
+ * elf32-arm.c: Removed.
+ * elf32-arm.h: New.
+
+Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
+
+ * binary.c (binary_set_section_contents): Omit warnings for
+ unloadable sections.
+
+1999-01-31 Michael Meissner <meissner@cygnus.com>
+
+ * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
+ powerpc{,le}-*-eabi.
+
+1999-01-29 Nick Clifton <nickc@cygnus.com>
+
+ * dwarf2.c (read_unsigned_leb128): Remove unused variables.
+ * dwarf2.c (read_signed_leb128): Remove unused variables.
+
+Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
+
+ * elf.c (assign_file_positions_for_segments): Only adjust
+ p_align when needed.
+
+Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
+
+ * binary.c (binary_set_section_contents): Don't return early for a
+ non-loadable section, in case the first section is non-loadable.
+ Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
+ W. Rozycki <macro@ds2.pg.gda.pl>.
+
+1999-01-28 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
+ R_FR30_GNU_VTENTRY relocs.
+
+Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
+
+ * elflink.h (elf_link_output_sym): Zero syms which are
+ part of sections which have been excluded.
+
+Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
+
+ * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
+ to F_PIC_INT.
+ * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
+ F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
+
+1999-01-27 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
+ relocation.
+ (fr30_final_link_relocate): Use computed value as result of
+ relocation.
+
+1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
+
+ * binary.c (binary_set_section_contents): Emit warning for
+ huge file offsets due to widely-dispersed section LMAs.
+
+Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
+
+ * elf.c (assign_file_positions_for_segments): If not D_PAGED,
+ align first section to largest section alignment, not first
+ section alignment.
+
+1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
+
+ * configure.in: Require autoconf 2.12.1 or higher.
+
+Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
+
+ * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
+ * bfd-in2.h: Likewise.
+ * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
+
+1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
+
+ * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
+ * cpu-mips.c: Add support for and independent 4111.
+ * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
+ (_bfd_mips_elf_final_write_processing):
+ bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
+
+1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
+
+ * elf32-mips.c (elf_mips_abi_name): New.
+ (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
+
+1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
+
+ * elf32-mips.c (_bfd_mips_elf_final_write_processing):
+ Handle bfd_mach_mips4300.
+
+1998-12-11 Ulrich Drepper <drepper@cygnus.com>
+
+ * elf32-i386.c: Remove leaked development code from patch
+ 1998-12-10 by Richard Henderson.
+
+1998-12-10 Richard Henderson <rth@cygnus.com>
+
+ * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
+ in debug sections for symbol defined externally.
+
+Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
+
+ * targets.c (bfd_target_vector): Remove duplicate entry for
+ tekhex_vec.
+
+1998-12-09 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
+ since we are using RELAs.
+
+Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
+
+ SCO Open Server Release 5 core file support, from Jouke Numan
+ <jnuman@hiscom.nl>:
+ * sco5-core.c: New file.
+ * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
+ (sco5-core.lo): Define SCO5_CORE in COREFLAG.
+ * Makefile.am: Rebuild dependencies.
+ (OPTIONAL_BACKENDS): Add sco5-core.lo.
+ (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
+ * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
+ * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
+ * bfd-in2.h, configure, Makefile.in: Rebuild.
+
+Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
+
+ * config.bfd (hppa*-*-mpeix*): New target.
+ * configure.in: Add AC_HEADER_DIRENT.
+ (hppa*-*-mpeix*): New target.
+ * configure.host (hppa*-*-mpeix*): New host.
+ * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
+ friends rather than just including <sys/dir.h>.
+ * som.h (struct som_symbol): Add hppa_priv_level and apto
+ tc_data. Change all users.
+ (struct somdata): Add comp_unit field.
+ (obj_som_compilation_unit): Define.
+ (bfd_som_attach_compilation_unix): Declare.
+ * som.c: Check HOST_HPPAMPEIX.
+ (struct som_misc_symbol_info): Add new field priv_level.
+ (som_object_setup): Add current_offset parameter. Change all
+ callers.
+ (setup_sections): Likewise.
+ (som_object_p): For EXECLIBMAGIC, read the lst header.
+ (som_write_symbol_strings): Add compilation_unit parameter.
+ Change all callers.
+ (som_finish_writing): Write out compilation_unit.
+ (som_bfd_derive_misc_symbol_info): Set priv_level.
+ (som_build_and_write_symbol_table): Set xleast field to 3.
+ (som_slurp_symbol_table): Set symbol priv_level.
+ (bfd_som_attach_compilation_unit): New function.
+ (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
+ priv_level into symbol_value.
+ * configure, config.in: Rebuild.
+
+Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
+
+ * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
+ warning function to call _bfd_error_handler instead.
+
+ * libbfd.c (COERCE32): Cast through unsigned long and long to
+ avoid bug in old version of gcc.
+
+ * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
+ (elf_backend_additional_program_headers): Don't define.
+
+1998-12-08 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
+ relocations to include offset of 2 included in the insns, and the
+ offset of the relocs within the section.
+
+Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
+
+ The following changes were made by David Taylor
+ <taylor@texas.cygnus.com>, Edith Epstein
+ <eepstein@sophia.cygnus.com>, Jim Blandy
+ <jimb@zwingli.cygnus.com>, and Elena Zannoni
+ <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
+ changes originally made by HP; HP did not create ChangeLog
+ entries.
+
+ * aclocal.m4, configure, Makefile.in: Rebuilt using latest
+ automake macro library.
+
+ * hpux-core.c (hpux_core_core_file_p): this function now
+ understands HPUX 10.30 thread info. Yes, the thread stacks can be
+ found in the corefile! Also, in hpux_core_core_file_p, if we
+ encounter a section with an unknown type, don't punt. Instead,
+ just skip it. Also, count the number of sections of known type
+ that we encounter. If we encounter at least one good one, then
+ we'll declare that the file is a core file. If we encounter any
+ unknown ones but some known ones, then we'll issue a warning (but
+ still declare it to be a core file). Also, correctly decide when a
+ file is not a core.
+ (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
+ (CORE_ANON_SHMEM): define if not defined.
+ (hpux_core_struct): add members lwpid and user_tid.
+ (core_kernel_thread_id, core_user_thread_id): new macros.
+ (make_bfd_asection): use bfd_alloc to allocate room for a copy of
+ the name before storing it in the bfd.
+ (hpux_core_core_file_p): handle threads.
+
+ * libhppa.h (GET_FIELD): protect against redefinition.
+ (HPPA_WIDE): define.
+ (GET_FIELD): define.
+ (GET_BIT): define.
+ (MASK): define.
+ (CATENATE): define.
+ (ELEVEN): define.
+ (sign_extend): redefine.
+ (assemble_6): define.
+ (assemble_12): rewrite.
+ (assemble_16): define.
+ (assemble_16a): define.
+ (assemble_17): rewrite.
+ (assemble_22): define.
+
+1998-12-07 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-fr30.c (fr30_final_link_relocate): Using signed
+ relocations for signed values.
+
+Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
+
+ * mipsbsd.c (MY(set_arch_mach)): Make static.
+ * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
+ bfd_mach_mips* macros rather than simple numbers.
+
+ COFF weak symbol support, based on patches from Mark Elbrecht
+ <snowball3@usa.net>:
+ * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
+ * coffgen.c (coff_renumber_symbols): Handle weak symbols.
+ (coff_write_alien_symbol): Likewise.
+ * cofflink.c (coff_link_check_ar_symbols): Likewise.
+ (coff_link_add_symbols): Likewise.
+ (_bfd_coff_link_input_bfd): Likewise.
+ (_bfd_coff_write_global_sym): Likewise.
+
+ * elf.c (copy_private_bfd_data): Always initialize the
+ includes_phdrs field.
+
+ * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
+ file defines a symbol first mentioned in an ELF file.
+
+ * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
+ possible, rather than only if BFD64.
+ * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
+ not __GNUC__.
+ * bfd-in2.h: Rebuild.
+
+ * srec.c (srec_set_section_contents): Correct test to avoid
+ switching to 4 byte addresses after seeing a second section which
+ requires 3 byte addresses. From Joel Schantz
+ <joel.schantz@argosys.boeing.com>.
+
+ * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
+ <aymeric.vincent@emi.u-bordeaux.fr>.
+
+1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
+ decide whether the output file is -mrelocatable-lib,
+ -mrelocatable, or neither. (gdb.base/nodebug.exp)
+
+1998-12-03 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-fr30.c: Add support for R_FR30_48 reloc.
+ * reloc.c: Add BFD_RELOC_FR30_48 relocation.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate
+
+Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
+ link against a dynamic symbol with no type or size.
+
+1998-12-01 Ulrich Drepper <drepper@cygnus.com>
+
+ * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
+ relocation for section which does not get loaded.
+ (elf_i386_relocate_section) [R_386_32]: Likewise.
+
+Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
+
+ * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
+ reloc_count and i long instead of unsigned long. Handle error
+ return from bfd_canonicalize_reloc.
+
+1998-12-01 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
+ a hash table.
+
+Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
+
+ * elf32-sh.c (elf/sh.h): Include.
+ sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
+ (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
+ (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
+ (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
+ * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
+
+Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
+
+ * elflink.h (compute_bucket_count): Don't allow minsize==0, it
+ causes division by zero later on.
+
+Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
+
+ * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
+ needed.
+
+1998-11-25 DJ Delorie <dj@cygnus.com>
+
+ * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
+ hook now.
+
+Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-fr30.c (fr30_elf_relocate_section): Call
+ fr30_final_link_relocate.
+ (fr30_final_link_relocate): New function: Handle I20 and I32
+ relocs.
+ (fr30_elf_i32_reloc): New function: Handle I32 relocs.
+ (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
+ (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
+
+ * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
+ chain to empty.
+
+ The following changes are based on a patch submitted by Gianluca
+ Moro <glctr@abc.it>:
+
+ (v850_elf_perform_relocation): Only update a hi16s reloc if it has
+ not already been updated.
+ (find_remembered_hi16s_reloc): New parameter 'already_found'
+ returns state of remembered hi16s reloc.
+ (remember_hi16s_reloc): Set 'found' field to false.
+ (hi16s_location): Add 'found' field.
+
+1998-11-23 DJ Delorie <dj@cygnus.com>
+
+ * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
+ to see .DLL files as unrecognized.
+ (i3coff_object_p): Sorry, had to hack it to not recognize these
+ files (pei-i386) on request.
+
+1998-11-23 DJ Delorie <dj@cygnus.com>
+
+ * opncls.c (bfd_make_readable): need more cleanup for symbols and
+ relents. Call bfd_check_format to reinitialize.
+
+Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
+ warnings.
+
+Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
+
+ * aclocal.m4: regenerate
+ * configure: regenerate
+
+Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
+
+ * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
+ * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
+ * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
+ respect it as an upper bound on what memory to reference.
+ (elf_gc_smash_unused_vtentry_relocs): Likewise.
+ (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
+ update vtable_entries_size appropriately.
+
+Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
+ reloc number.
+
+Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
+
+ * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
+ bfds; they have no "file" so we fake it.
+ * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
+ * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
+ resizing the memory buffer.
+ * opncls.c (bfd_make_writable): New function; lets you write a
+ bfd_create'd bfd to an in-memory buffer.
+ (bfd_make_readable): New function; lets you read back that buffer
+ as if it were from bfd_openr. Used to build generated archive
+ members (winsup's ld's dlltool)
+
+Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
+
+ * po/bfd.pot: Regenerated.
+
+Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (hi16s_location): Replaced fixed size array with
+ linked list.
+
+Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
+
+ * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
+ element of the gotentry list for local symbols too.
+ (elf64_alpha_relocate_section): Unify local and global handling.
+ Assert that gotent->use_count > 0.
+
+Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
+
+ * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
+ update for file name changes of July 2, 1998.
+ (vms_vax_vec): New.
+ * configure: Rebuild.
+
+Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
+
+ * po/bfd.pot: Regenerated.
+
+Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
+
+ * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
+ * aclocal.m4, configure: regenerate
+
+Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
+
+ * elf.c (prep_headers): Add support for bfd_arch_fr30.
+
+Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
+
+ * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
+ BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
+ was cached.
+ * aclocal.m4, configure: regenerated.
+
+Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
+
+ * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
+ R_D10V_GNU_VTENTRY relocs.
+ (elf_d10v_howto_table): Likewise.
+ (d10v_reloc_map d10v_reloc_map): Likewise.
+ (elf32_d10v_gc_mark_hook): New.
+ (elf32_d10v_gc_sweep_hook): New.
+ (elf32_d10v_check_relocs): New.
+ (elf32_d10v_relocate_section): New.
+ (elf_backend_relocate_section): Define.
+ (elf_backend_can_gc_sections): Define.
+
+Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
+
+ * Makefile.am (BFD32_BACKENDS): Move vms files here...
+ (BFD64_BACKENDS): ...from here.
+ (BFD32_BACKENDS_CFILES): Move vms files here...
+ (BFD64_BACKENDS_CFILES): ...from here.
+ * Makefile.in: Rebuild.
+
+Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
+
+ * Makefile.am: Add FR30 target.
+ * Makefile.in: Add FR30 target.
+ * archures.c: Add support for FR30.
+ * config.bfd: Add support for FR30.
+ * configure.in: Add support for FR30.
+ * reloc.c: Add support for FR30 relocations.
+ * targets.c: Add support for FR30 relocations.
+ * bfd-in2.h: Regenerate.
+ * configure: Regenerate.
+ * libbfd.h: Regenerate.
+ * cpu-fr30.c: New file.
+ * elf32-fr30.c: New file.
+
+Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
+
+ * configure.in: detect cygwin* instead of cygwin32*
+ * configure: regenerate
+
+Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
+
+ * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
+ use bfd_malloc and free instead and check return value from bfd_malloc.
+
+Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
+
+ * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
+ * libbfd.h: Rebuild.
+
+ * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
+ (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
+ (MIPS_TEXT_DYNSYM_SECN): Likewise.
+ (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
+ section.
+ (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
+ field.
+ (mips_elf_link_hash_table_create): Don't initialize
+ dynsym_sec_strindex.
+ (mips_elf_gc_mark_hook): Add default case to avoid warning.
+ (mips_elf_size_dynamic_sections): Generate a section symbol for
+ every output section.
+ (mips_elf_finish_dynamic_sections): Count all sections for
+ DT_MIPS_UNREFEXTNO.
+ (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
+ output sections.
+
+Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
+
+ * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
+ for later PLT entries in large PLTs.
+ (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
+
+Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
+
+ * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
+
+1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
+
+ * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
+ * elflink.h (elf_collect_hash_codes): New function. This function is
+ called for each exported symbol and we compute the ELF hash value for
+ it.
+ (compute_bucket_value): New function. It is called from
+ size_dynamic_sections to determine the hash table size. When we are
+ optimizing a better, but slower, algorithm is used.
+ (size_dynamic_sections): Call compute_bucket_value.
+
+ * elf.c (bfd_elf_hash): Optimize the hash function a bit.
+
+Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
+
+ * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
+ R_SH_GNU_VTENTRY.
+ (sh_elf_gc_mark_hook): New.
+ (sh_elf_gc_sweep_hook): New.
+ (sh_elf_check_relocs): New.
+ (elf_backend_can_gc_sections): Define.
+
+Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
+
+ * acinclude.m4: undo previous gettext change
+ * aclocal.m4: rebuild with right version of aclocal.
+
+Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
+
+ * acinclude.m4, aclocal.m4: move gettext-related fragments from
+ aclocal.m4 to acinclude.m4, so they don't get lost.
+
+ * elfcore.h: rewrite for better corefile support.
+ * elf.c (elfcore_*): new functions.
+ * elf-bfd.h (elf_obj_tdata): new structure members.
+ * acconfig.h, acinclude.m4, configure.in: add feature-tests for
+ flavor of procfs.
+ * aclocal.m4, config.in, configure, Makefile.in: regenerated.
+
+Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
+
+ * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
+ and R_M32R_GNU_VTENTRY.
+ (elf_backend_can_gc_sections): Define.
+ (m32r_elf_check_relocs): New.
+ (m32r_elf_gc_mark_hook): New.
+ (m32r_elf_gc_sweep_hook): New.
+ (m32r_elf_relocate_section): Handle VT relocs.
+
+Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
+
+ * coff-arm.c (arm_relocate_section): Remove redundant test.
+
+ * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
+ cleat that the 'bitsize' field is the size of the bitfield AFTER
+ relocation not before.
+
+ * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
+
+ * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
+ relocs.
+
+Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
+
+ * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
+ R_SPARC_GNU_VTENTRY.
+ (elf32_sparc_check_relocs): Handle them.
+ (elf32_sparc_reloc_type_lookup): Likewise.
+ (elf32_sparc_relocate_section): Likewise.
+ (elf32_sparc_gc_mark_hook): New.
+ (elf32_sparc_gc_sweep_hook): New.
+
+Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
+
+ * som.c (som_finish_writing): Perform some sanity checks when
+ writing an executable or shared library.
+
+Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
+
+ * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
+ * configure.in (elf): Add dwarf1.lo.
+ * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
+ * elf.c (_bfd_elf_find_nearest_line): Add call to
+ _bfd_dwarf1_find_nearest_line.
+ * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
+ Add call to _bfd_dwarf1_find_nearest_line.
+ * configure: Rebuilt.
+
+Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
+
+ * elflink.h (elf_gc_sections): Do not allow garbage
+ collection if dynamic sections have been created.
+
+Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
+
+ * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
+ R_V850_GNU_VTENTRY.
+ (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
+ (v850_elf_perform_relocation): Likewise.
+ (v850_elf_final_link_relocate): Likewise.
+ (v850_elf_relocate_section): Likewise.
+ (v850_elf_gc_sweep_hook): New routine.
+ (v850_elf_gc_mark_hook): New routine.
+ (elf_backend_can_gc_sections): Define.
+
+Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
+
+ * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
+ that dynobj exists.
+
+Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
+
+ * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
+ Declare size as bfd_size_type.
+ (rs6000coff_get_section_contents): Declare count as bfd_size_type.
+
+Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
+
+ * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
+ structure.
+ * som.c (CPU_PA_RISC2_0): Define.
+ (_PA_RISC2_0_ID): Likewise.
+ (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
+
+Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): When a versioned symbol
+ has a base which is already defined, only add the referenced
+ symbol to the dynamic symbol table if it is defined or referenced
+ by a regular file.
+
+ * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
+ correctly.
+
+1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+
+ * elflink.h (elf_link_add_object_symbols): Undo last change.
+
+Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
+
+ * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
+ symbol for the indirect alias to a versioned symbol.
+
+Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
+
+ * elf32-i386.c (elf32_i386_vtinherit_howto): New.
+ (elf32_i386_vtentry_howto): New.
+ (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
+ or elf32_i386_vtinherit_howto on lookup.
+
+Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+
+ * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
+ reloc_type. Rename R_68K__max to R_68K_max.
+ (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
+ reloc.
+
+Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
+
+ * libbfd.c (bfd_getb32): Rewrite expression to get better code.
+ (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
+
+ * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
+ after.
+
+Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
+
+ * elflink.h (elf_link_add_object_symbols): Ensure that the warning
+ message has a null byte terminator.
+
+Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
+ word subject to R_V850_32 relocation.
+
+Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
+
+ * dwarf2.c: Add comment describing problem computing line numbers
+ for undefined symbols at link time.
+
+Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
+
+ * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
+ transform a defweak into a plt entry.
+ (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
+ plt entry references to receive a RELATIVE reloc.
+ (elf64_alpha_finish_dynamic_symbol): Fill them in.
+ (elf64_alpha_relocate_section): Assert we don't overrun
+ the allocated relocation space.
+
+Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
+
+ * elf.c (swap_out_syms): Always treat section symbols as
+ special, even if they are attached to a common section.
+
+Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
+ sections with v850 common section attributes into named v850
+ common sections.
+ (v850_elf_add_symbol_hook): Move symbols in sections with v850
+ common section attributes into named v850 common sections.
+
+Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
+
+ * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
+ statement.
+
+1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
+ part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
+ reloc to the wrong section a warning, not an error. .dynsbss
+ is not an output section, so there is no need to check for it.
+
+Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
+
+ * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
+
+Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
+
+ * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
+ * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
+ R_ARM_GNU_VTENTRY.
+ (elf32_arm_gc_mark_hook): New.
+ (elf32_arm_gc_sweep_hook): New.
+ (elf32_arm_check_relocs): New.
+ (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
+ relocations.
+ (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
+ relocations.
+
+1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
+
+ * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
+ assume there is no PLT or GOT.
+
+Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
+ like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
+ also accepted as a function symbol type.
+
+Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
+
+ * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
+
+Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
+
+ * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
+ match definition of _bfd_gc_sections field.
+ * libbfd.h: Rebuild.
+
+Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
+
+ * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
+ the addend of a dynamic relocation referencing a section.
+ * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
+ (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
+
+Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
+
+ * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
+ bed has a size_dynamic_sections routine before trying to use it.
+
+Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
+
+ * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
+ _bfd_elf_rel_vtable_reloc_fn.
+
+Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
+
+ * Makefile.am: Add elf32-arm.c.
+ * Makefile.in: Rebuild.
+ * elf-bfd.h: Add elf_backend_get_symbol_type.
+ * elf.c (swap_out_syms): If defined, call
+ elf_backend_get_symbol_type.
+ * elf32-arm.c: Define elf_backend_get_symbol_type.
+ (elf32_arm_get_symbol-type): New routine.
+ (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
+ (bfd_elf32_arm_process_before_allocation): Change to
+ check for STT_ARM_TFUNC.
+ (elf32_arm_final_link_relocate): Likewise.
+ * elfxx-target.h: Add elf_backend_get_symbol_type.
+
+Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
+
+ * archures.c (bfd_mach_alpha_ev[456]): New.
+ * cpu-alpha.c: Rework to match these types.
+ * bfd-in2.h: Rebuild.
+
+Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
+
+ * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
+ * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
+
+ * elf32-i386.c (elf_howto_table): Add vtable relocs.
+ (elf_i386_reloc_type_lookup): Recognize them.
+ (elf_i386_check_relocs): Pass them off to generic code.
+ (elf_i386_relocate_section): Ignore them.
+ (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
+ (elf_backend_can_gc_sections): True.
+
+Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
+
+ * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
+ before looking at owner field.
+ (elf32_arm_to_thumb_stub): Ditto.
+ (elf32_arm_relocate_section): Compute name before calling
+ elf32_arm_final_link_relocate().
+
+Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
+
+ * elf.c: comment and formatting cleanups.
+ * elfcore.h: ditto.
+
+Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
+
+ * elfcode.h (elf_object_p): Reject files of header type ET_CORE
+ (core files are treated differently than object files).
+ * elf-bfd.h (_bfd_elf_write_corefile_contents,
+ bfd_elf_mkcorefile): declare.
+ * elfxx-target.h (_bfd_elf_write_corefile_contents,
+ bfd_elf_mkcorefile): add to bfd_target vector.
+ * elfcore.h (elf_core_file_p): save the program header table,
+ and set the bfd architecture from the elf file header.
+ * elf.c (bfd_elf_mkcorefile): new function.
+ (_bfd_elf_write_corefile_contents): new function.
+ (assign_file_positions_for_segments): add cases for handling
+ PT_NOTE segments. (assign_file_positions_except_relocs):
+ core files should be handled the same as exec files.
+ (prep_headers): identify core files as type ET_CORE.
+ (copy_private_bfd_data): identify the sections belonging to
+ the PT_NOTE segment.
+
+ * elf32-sparc.c (elf32_sparc_final_write_processing):
+ add break statement to default case.
+
+1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
+
+ * elf32-ppc.c (ppc_elf_relocate_section): Check that output
+ section (not input) will be in sections ".sbss", ".sbss2",
+ ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
+ R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
+ output_offset for correct evaluation of addend.
+
+Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
+
+ * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
+ elf32_arm_allocate_interworking_sections and
+ elf32_arm_process_before_allocation.
+
+Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
+
+ * bfd-in.h: Ammend prototype for
+ elf32_arm_process_before_allocation to remove surplus third
+ argument.
+
+ * bfd-in2.h: Regenerate.
+
+Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
+
+ * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
+
+Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
+
+ * aoutx.h (aout_link_input_section_ext): Use the relocation already
+ calculated for RELOC_SPARC_REV32 case.
+
+Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
+
+ * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
+ elf32_arm_allocate_interworking_sections and
+ elf32_arm_process_before_allocation.
+ * bfd-in2.h: Regenerated.
+ * elf32-arm.c Define elf32_arm_link_hash_table.
+ (insert_thumb_branch): New routine.
+ (find_thumb_glue): New routine.
+ (find_arm_glue): New routine.
+ (record_arm_to_thumb_glue): New routine.
+ (record_thumb_to_arm_glue): New routine.
+ (elf32_arm_link_hash_table_create): New routine.
+ (elf32_arm_get_bfd_for_interworking): New routine.
+ (elf32_arm_allocate_interworking_sections) New routine.
+ (elf32_arm_process_before_allocation) New routine.
+ (elf32_thumb_to_arm_stub): New routine.
+ (elf32_arm_to_thumb_stub): New routine.
+ (elf32_print_private_bfd_data): Fix typo.
+ (elf32_arm_final_link_relocate): Add argument sym_sec.
+ Check for branches to thumb symbols in case R_ARM_PC24.
+ Check for branches to arm symbols in case R_ARM_THM_PC22.
+ (elf32_arm_relocate_section): Pass symbol section to
+ elf32_arm_final_link_relocate.
+
+Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
+
+ * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
+ entries unless the symbol is defined in the executable; in
+ particular, undefined weak symbols get a PLT entry.
+
+Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
+
+ * libaout.h: Remove nested comment to avoid warning.
+
+Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
+
+ * elf32-arm.c (elf32_arm_final_link_relocate): Rework
+ R_ARM_PC24 relocation.
+
+Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
+
+ * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
+ argument is_local. Add argument sym_flags. Check sym_flags
+ in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
+ (elf32_arm_relocate_section): Don't pass local sym and pass
+ sym_flags to elf32_arm_final_link_relocate.
+
+Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
+
+ * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
+ to not count too few relocs for dynamicly linked executables.
+
+Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
+
+ * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
+ symbols without a dynamic index dynamic. Consider all weak
+ symbols dynamic.
+ (elf64_alpha_strip_section_from_output): Don't assume 1-1
+ correspondance between input and output sections.
+
projects / deliverable / binutils-gdb.git / blobdiff