+2001-05-16 Alan Modra <amodra@one.net.au>
+
+ * section.c (asection): Add linker_has_input field.
+ (STD_SECTION): Adjust initialization to suit.
+ * ecoff.c (bfd_debug_section): Likewise.
+ * bfd-in2.h: Regenerate.
+
+2001-05-15 Alexandre Oliva <aoliva@redhat.com>
+
+ * elf-m10300.c (mn10300_elf_relax_section): Don't relax
+ negative 32-bit operands to 16 operands when the operand is
+ going to be zero-extended by the modified opcode.
+
+2001-05-12 Peter Targett <peter.targett@arccores.com>
+
+ * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
+ name for 'arc5' core versions.
+ (bfd_arc_arch): Make bfd_mach_arc_6 default.
+
+ * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
+ architecture.
+ (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
+
+2001-05-11 Jakub Jelinek <jakub@redhat.com>
+
+ * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
+ sections as well.
+ (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
+ to .gnu.linkonce.t.FOO text section.
+
+2001-05-11 Jakub Jelinek <jakub@redhat.com>
+
+ * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
+ fields, change sec into secinfo.
+ (struct sec_merge_info): Add chain, remove last fields.
+ (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
+ (sec_merge_hash_lookup): If lookup could not use a string only
+ because it has bad alignment, mark the old string for deletion.
+ (sec_merge_add): Add secinfo argument. Don't compute entry's
+ position, instead record the section.
+ (sec_merge_emit): Update for the sec into secinfo change in
+ struct sec_merge_hash_entry.
+ (_bfd_merge_section): Only record the section for merging, defer
+ putting strings into the hash table.
+ (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
+ _bfd_merge_sections): New functions.
+ (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
+ changes.
+ * libbfd-in.h (_bfd_merge_sections): Add prototype.
+ (_bfd_nolink_bfd_merge_sections): Define.
+ * libbfd.h: Likewise.
+ (bfd_generic_merge_sections): Add prototype.
+ * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
+ (struct bfd_target): Likewise.
+ * bfd.c (bfd_merge_sections): Define.
+ * bfd-in2.h: Rebuilt.
+ * elf.c (_bfd_elf_merge_sections): New function.
+ * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
+ * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
+ * reloc.c (bfd_generic_merge_sections): New function.
+ * vms.c (vms_bfd_merge_sections): New function.
+ * aout-adobe.c (aout_32_bfd_merge_sections): Define.
+ * aout-target.h (MY_bfd_merge_sections): Define.
+ * aout-tic30.c (MY_bfd_merge_sections): Define.
+ * binary.c (binary_bfd_merge_sections): Define.
+ * bout.c (b_out_bfd_merge_sections): Define.
+ * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
+ * coffcode.c (coff_bfd_merge_sections): Define.
+ * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
+ * i386msdos.c (msdos_bfd_merge_sections): Define.
+ * i386os9k.c (os9k_bfd_merge_sections): Define.
+ * ieee.c (ieee_bfd_merge_sections): Define.
+ * ihex.c (ihex_bfd_merge_sections): Define.
+ * nlm-target.h (nlm_bfd_merge_sections): Define.
+ * oasys.c (oasys_bfd_merge_sections): Define.
+ * ppcboot.c (ppcboot_bfd_merge_sections): Define.
+ * som.c (som_bfd_merge_sections): Define.
+ * srec.c (srec_bfd_merge_sections): Define.
+ * tekhex.c (tekhex_bfd_merge_sections): Define.
+ * versados.c (versados_bfd_merge_sections): Define.
+ * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
+
+2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
+ to be unsigned long, in order to match its use.
+
+2001-05-10 H.J. Lu <hjl@gnu.org>
+
+ * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
+ indirect symbols.
+
+2001-05-09 H.J. Lu <hjl@gnu.org>
+
+ * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
+ versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
+ Remove the unused veriable `dynver'.
+
+2001-05-08 Ian Lance Taylor <ian@zembu.com>
+
+ * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
+ NULL or is not COFF.
+ (coff_i386_rtype_to_howto): Don't dump core if output section
+ owner is not COFF.
+
+2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * ecoff.c (bfd_debug_section): Fix initialization.
+ * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
+ is always a positive integer. Cast away sign mismatch.
+ * elf32-mips.c: Fix misleading comment and typo.
+ (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
+ correct data type.
+ * elflink.c: Fix typo.
+ (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
+ * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
+
+2001-05-04 Richard Henderson <rth@redhat.com>
+
+ * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
+
+2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * elf32-arm.h (elf32_arm_final_link_relocate): Set
+ EF_ARM_HASENTRY if the start address is set.
+
+2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * targets.c (_bfd_target_vector_entries): Compute value based on
+ the size of the _bfd_target_vector and not bfd_target_vector.
+
+2001-05-03 H.J. Lu <hjl@gnu.org>
+
+ * elfcode.h: Include "libiberty.h".
+
+ * elflink.h (elf_link_add_object_symbols): Set
+ elf_dt_name (abfd) to basename of the bfd filename.
+ (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
+ of the bfd filename.
+
+2001-05-03 Andreas Jaeger <aj@suse.de>
+
+ * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
+ (elf_generic_info_to_howto_rel): Likewise.
+ * coff-alpha.c (reloc_nil): Likewise.
+ (alpha_ecoff_bad_format_hook): Likewise.
+ (alpha_adjust_reloc_out): Likewise.
+ (alpha_bfd_reloc_type_lookup): Likewise.
+ (alpha_convert_external_reloc): Likewise.
+ * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
+ (elf64_alpha_reloc_bad): Likewise.
+ (elf64_alpha_reloc_gpdisp): Likewise.
+ (elf64_alpha_bfd_reloc_type_lookup): Likewise.
+ (elf64_alpha_info_to_howto): Likewise.
+ (elf64_alpha_add_symbol_hook): Likewise.
+ (elf64_alpha_create_got_section): Likewise.
+ (elf64_alpha_is_local_label_name): Likewise.
+ (elf64_alpha_merge_ind_symbols): Likewise.
+ * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
+ (mips_elf64_get_reloc_upper_bound): Likewise.
+ * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
+ (nlm_alpha_get_public_offset): Likewise.
+
+2001-05-02 Johan Rydberg <jrydberg@opencores.org>
+
+ * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
+ about overflow in R_OPENRISC_LO_16_IN_INSN and
+ R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
+
+2001-04-30 H.J. Lu <hjl@gnu.org>
+
+ * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
+ only for ELF_LINK_FORCED_LOCAL.
+ * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
+ * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
+ * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
+
+ * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
+ if the symbol has hidden or internal visibility.
+
+2001-04-30 Alan Modra <amodra@one.net.au>
+
+ * elf32-hppa.c (final_link_relocate): Branch to .+8 for
+ calls to undefined weak symbols.
+
+2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
+
+ * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
+ R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
+
+2001-04-27 Andreas Jaeger <aj@suse.de>
+
+ * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
+ out handled entries.
+ (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
+ (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
+ (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
+ GOT32.
+
+2001-04-27 Sean McNeil <sean@mcneil.com>
+
+ * config.bfd: Add arm-vxworks target.
+ * coff-arm (coff_arm_relocate_section): Add in symbol value to
+ addend (fro VXworks targets).
+
+2001-04-26 H.J. Lu <hjl@gnu.org>
+
+ * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
+ valid.
+
+2001-04-25 Frank Ch. Eigler <fche@redhat.com>
+
+ * bfd-in.h (bfd_cache_close): Declare newly exported function.
+ * bfd-in2.h: Regenerated.
+
+2001-04-24 Jakub Jelinek <jakub@redhat.com>
+
+ * merge.c (struct sec_merge_hash_entry): Add alignment field.
+ (struct sec_merge_hash): Remove alignment_power.
+ (sec_merge_hash_newfunc): Clear alignment.
+ (sec_merge_hash_lookup): Pass alignment as argument.
+ Use hashp->root.next, not hashp->next to walk the hash chain.
+ If a string already in the hashtable does not have required
+ alignment, create a new hashtable entry.
+ (sec_merge_init): Remove alignment_power argument.
+ (sec_merge_add): Add alignment argument.
+ (sec_merge_emit): Alignment is now a per-entity thing, not per
+ section.
+ (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
+ for proper alignment.
+ Pass alignment information to sec_merge_add.
+
+2001-04-24 Christian Groessler <cpg@aladdin.de>
+
+ * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
+ and R_REL16 reloc types; accept odd values for R_REL16 type
+
+2001-04-24 Johan Rydberg <jrydberg@opencores.org>
+
+ * cpu-openrisc.c: New file.
+ * elf32-openrisc.c: Likewise.
+
+ * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
+ (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
+ (BFD32_BACKENDS): Add elf32-openrisc.lo.
+ (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
+ (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
+ * Makefile.in: Regenerated.
+ * config.bfd: (openrisc-*-elf): New target.
+ * configure.in (bfd_elf32_openrisc_vec): New vector.
+ * configure: Regenerated.
+ * libbfd.h: Regenerated.
+ * bfd-in2.h: Regenerated.
+ * reloc.c: Add OpenRISC relocations.
+ * targets.c (bfd_elf32_openrisc_vec): Declare.
+ (bfd_target_vect): Add bfd_elf32_openrisc_vec.
+ * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
+ (bfd_openrisc_arch): Declare.
+ (bfd_archures_list): Add bfd_openrisc_arch.
+ * elf.c (prep_headers): Add bfd_arch_openrisc.
+
+2001-04-23 Bo Thorsen <bo@suse.de>
+
+ * elf64-x86-64.c: Add c++ vtable hack.
+ Small whitespace and comment changes.
+
+2001-04-19 Andreas Jaeger <aj@suse.de>
+
+ * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
+ (elf64_x86_64_plt_entry): Likewise.
+ (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
+ (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
+
+2001-04-17 Hans-Peter Nilsson <hp@axis.com>
+
+ * elf32-cris.c: Tweak comments related to dynamic linking.
+ (cris_elf_relocate_section): When not creating shared object, fill
+ in the .got table for any symbol not in the dynamic symbol table.
+ (elf_cris_finish_dynamic_symbol): When not creating shared object,
+ only emit a .got.rela reloc if the symbol is in the dynamic symbol
+ table.
+ (cris_elf_check_relocs): Use variable r_type in all places rather
+ than the original expression. Add default case in switch for
+ reloc types.
+ (elf_cris_size_dynamic_sections): Iterate over
+ elf_cris_discard_excess_program_dynamics when not creating shared
+ library.
+ (elf_cris_discard_excess_dso_dynamics): Renamed from
+ elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
+ (elf_cris_discard_excess_program_dynamics): New.
+
+2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
+
+ * coffcode.h (coff_write_object_contents): Use
+ bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
+
+2001-04-14 H.J. Lu <hjl@gnu.org>
+
+ * bfd-in2.h: Regenerate.
+
+2001-04-14 Jakub Jelinek <jakub@redhat.com>
+
+ * section.c (STD_SECTION): Add entsize.
+
+2001-04-13 H.J. Lu <hjl@gnu.org>
+
+ * section.c (SEC_MERGE): Define new flag for merging.
+ (SEC_STRINGS): Likewise.
+ (entsize): New field.
+
+2001-04-13 Roger Sayle <roger@metaphorics.com>
+
+ * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
+ flag on pe-i386 targets.
+
+2001-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ * libbfd-in.h (_bfd_merge_section): New.
+ (_bfd_write_merged_section): New.
+ (_bfd_merged_section_offset): New.
+ * libbfd.h: Rebuilt.
+ * linker.c (_bfd_generic_link_output_symbols): Handle
+ discard_sec_merge.
+ * aoutx.h (aout_link_write_symbols): Likewise.
+ * pdp11.c (aout_link_write_symbols): Likewise.
+ * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
+ (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
+ sections.
+ (elf_link_sec_merge_syms): New.
+ (elf_link_input_bfd): Call _bfd_merged_section_offset
+ and _bfd_write_merged_section.
+ Handle discard_sec_merge.
+ * elf-bfd.h (struct elf_link_hash_table): Add merge_info
+ field.
+ (struct bfd_elf_section_data): Likewise.
+ * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
+ SEC_STRINGS section flags and entsize from their ELF counterparts.
+ (_bfd_elf_link_hash_table_init): Initialize merge_info.
+ (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
+ from their BFD counterparts.
+ * merge.c: New file.
+ * Makefile.am: Add strtab.lo.
+ * Makefile.in: Rebuilt.
+
+2001-04-09 Hans-Peter Nilsson <hp@axis.com>
+
+ * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
+ only hide symbols marked STV_INTERNAL or STV_HIDDEN.
+
+2001-04-05 Steven J. Hill <sjhill@cotw.com>
+
+ * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
+ endian MIPS ELF target.
+ * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
+ MIPS ELF target.
+
+ * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
+ 64bit big endian MIPS ELF target.
+ (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
+ endian MIPS ELF target.
+ * configure: Regenerated.
+
+ * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
+ little endian targets.
+ (mips_elf_sym_is_global): Handle traditional targets.
+
+ * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
+ 64bit big endian MIPS ELF target.
+ (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
+ endian MIPS ELF target.
+
+ * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
+ and bfd_elf64_tradlittlemips_vec.
+
+2001-04-05 David Mosberger <davidm@hpl.hp.com>
+
+ * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
+ ordinary "progbits" section.
+
+2001-04-04 Alan Modra <alan@linuxcare.com.au>
+
+ * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
+ when -Bsymbolic causes a symbol to no longer need a .plt entry.
+
+2001-04-03 David Mosberger <davidm@hpl.hp.com>
+
+ * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
+
+2001-03-30 H.J. Lu <hjl@gnu.org>
+
+ * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
+ (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
+
2001-03-26 H.J. Lu <hjl@gnu.org>
* elf32-gen.c (elf32_generic_link_add_symbols): New. Check
* Most files: Update copyright notices using Perl script created
by Kevin Buettner <kevinb@redhat.com>.
-
+
2001-03-07 Nick Clifton <nickc@redhat.com>
* elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
projects / deliverable / binutils-gdb.git / blobdiff