-2003-10-11 Alan Modra <alan@modra.org>
+2003-10-30 Jim Blandy <jimb@redhat.com>
+
+ * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
+ object's mach field: all PowerPC machines are supersets of the
+ original rs6000, but not later rs6000 machines.
+
+2003-10-30 Alan Modra <amodra@bigpond.net.au>
+
+ * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
+ Add "val" and "sval" fields.
+ (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
+ (read_attribute_value): Expand and adjust DW_* occurrences.
+ (scan_unit_for_functions, parse_comp_unit): Likewise.
+
+2003-10-30 Phil Edwards <phil@codesourcery.com>
+
+ * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
+ other common ELF triples.
+ (i[3-7]86-*-vxworks): Change to ELF format.
+ (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
+ (sh-*-vxworks): New stanza.
+
+2003-10-30 Lars Knoll <lars@trolltech.com>
+ Michael Matz <matz@suse.de>
+ Jakub Jelinek <jakub@redhat.com>
+ Alan Modra <amodra@bigpond.net.au>
+
+ * merge.c (struct sec_merge_sec_info): Update comment.
+ (struct sec_merge_hash_entry): Remove entsize.
+ (sec_merge_hash_lookup): Only adjust alignment when creating.
+ (sec_merge_emit): Remove register keyword.
+ (cmplengthentry, last4_eq, last_eq): Delete.
+ (strrevcmp, strrevcmp_align, is_suffix): New.
+ (merge_strings): Use them to implement fast suffix merging.
+ * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
+ Make "len" signed.
+ (_bfd_elf_strtab_add): Lose on >2G strings.
+ (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
+ (cmplengthentry, last4_eq): Delete.
+ (strrevcmp, is_suffix): New.
+ (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
+
+2003-10-29 Daniel Jacobowitz <drow@mvista.com>
+
+ * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
+ SEC_ALLOC.
+
+2003-10-29 Philip Blundell <philb@gnu.org>
+
+ * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
+ code sequence.
+ (PLT_HEADER_SIZE): New.
+ (struct elf32_arm_pcrel_relocs_copied): Rename to ...
+ (struct elf32_arm_relocs_copied): ... this. Count both
+ pcrel and non-pcrel relocs. All uses updated.
+ (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
+ sections and symbol/section mapping cache.
+ (create_got_section): New.
+ (elf32_arm_create_dynamic_sections): New.
+ (elf_backend_create_dynamic_sections): Use it.
+ (elf32_arm_final_link_relocate): Support garbage collection of relocs.
+ (elf32_arm_check_relocs): Likewise.
+ (elf32_arm_adjust_dynamic_symbol): Likewise.
+ (elf32_arm_copy_indirect_symbol): New.
+ (elf32_arm_link_hash_table_create): Initialise new fields.
+ (elf32_arm_gc_sweep_hook): Implement.
+ (elf32_arm_discard_copies): Delete.
+ (elf32_arm_finish_dynamic_symbol): Use new PLT code.
+ (elf32_arm_finish_dynamic_sections): Likewise.
+ (elf_backend_can_refcount): Define.
+ (elf_backend_copy_indirect_symbol): Likewise.
+ (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
+
+2003-10-29 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (elf_backend_grok_prstatus): Define.
+ (elf_backend_grok_psinfo): Define.
+ (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
+
+ * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
+ sections with the same name.
+ (elfcore_grok_lwpstatus): Likewise.
+ (elfcore_grok_win32pstatus): Likewise.
+ (elfcore_grok_note): Likewise.
+ (elfcore_grok_nto_status): Likewise.
+ (elfcore_grok_nto_gregs): Likewise.
+
+2003-10-27 Daniel Jacobowitz <drow@mvista.com>
+
+ * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
+ objects.
+
+2003-10-14 Richard Sandiford <rsandifo@redhat.com>
+
+ * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
+
+2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
+ hash table for real symbols.
+
+2003-10-23 Michael Snyder <msnyder@redhat.com>
+
+ * section.c (asection): Fix typo in comment.
+
+2003-10-23 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
+ reloc symbol index to it. Don't allow gd syms in shared libs
+ to be optimized.
+ (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
+ (ppc64_elf_size_stubs): Likewise.
+ (ppc64_elf_relocate_section): Check that tls relocs are only used
+ with tls syms, and similarly for non-tls. Correct symbol used
+ when optimizing toc tls code.
+
+2003-10-22 Nick Clifton <nickc@redhat.com>
+
+ * peicode.h (coff_swap_scnhdr_in): Only remove padding when
+ processing an executable.
+
+2003-10-22 Jakub Jelinek <jakub@redhat.com>
+
+ * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
+ field changes.
+ (_bfd_elf_link_assign_sym_version): Likewise.
+ * elflink.h (size_dynamic_sections): Likewise.
+
+2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
+ Michael Snyder <msnyder@redhat.com>
+
+ * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
+ bfd_mach_sh4a_nofpu): New machine types.
+ * bfd-in2.h: Rebuilt.
+ * cpu-sh.c (compatible): Remove unused function.
+ (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
+ (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
+ * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
+
+2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
+
+ * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
+ describing mismatched formats involving the Maverick FP type.
+
+2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
+
+ * binary.c (binary_object_p): Pass machine flag along with
+ architecture.
+
+2003-10-21 Thorsten Brehm <brehm@gmx.net>
+
+ * archures.c (bfd_default_scan): Add support for mcf528x.
+ * ieee.c (ieee_write_processor): Likewise.
+
+2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
+ Bernardo Innocenti <bernie@develer.com>
+
+ * archures.c: Add MCF528x (MCFv4) support.
+ * bfd/cpu-m68k.c (arch_info_struct): Likewise.
+ * bfd-in2.h: Regenerate.
+
+2003-10-20 Andrew Cagney <cagney@redhat.com>
+
+ * targets.c: Replace "struct sec" with "struct bfd_section"
+ * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
+ * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
+ * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
+ * aout-tic30.c, aout-target.h:
+ * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
+
+2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
+
+ Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
+ * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
+ (struct _mmix_elf_section_data): New member pjs.
+ (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
+ functions.
+ (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
+ (mmix_reloc_map): Ditto.
+ (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
+ (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
+ (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
+ unused.
+ (mmix_elf_check_relocs): Move early return to after
+ mmix_elf_check_common_relocs call.
+ (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
+ (_bfd_mmix_before_linker_allocation): Rename from
+ _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
+ Arrange to set the initial relaxable size of sections.
+ (_bfd_mmix_after_linker_allocation): Rename from
+ _bfd_mmix_finalize_linker_allocated_gregs.
+ (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
+ (bfd_elf64_get_section_contents): Define.
+ * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
+ * libbfd.h, bfd-in2.h: Regenerate.
+
+ * reloc.c (bfd_generic_relax_section): Default-set
+ section->_cooked_size here.
+ (bfd_generic_get_relocated_section_contents): Don't set it here.
+ Explain why.
+
+2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
+ output section has been discarded.
+
+2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
+
+ * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
+ (h8300_reloc16_extra_cases): Likewise.
+ (h8300_bfd_link_add_symbols): Likewise.
+
+2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
+
+ * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
+ (h8300sn_info_struct): Likewise.
+ (h8300hn_info_struct): Likewise.
+
+2003-10-16 Pavel Roskin <proski@gnu.org>
+
+ * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
+ for sections which lack size info.
+
+2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
+
+ * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
+ mingw32.
+
+2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
+ undefined patterns with '*'.
+
+2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
+ use the last CIE from a different section.
+ (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
+ size of the output section.
+
+2003-10-07 Roland McGrath <roland@redhat.com>
+
+ * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
+ new section from p_align header field.
+
+2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf32-xtensa.c (xtensa_read_table_entries): The external size
+ of entry is 8 bytes.
+
+2003-10-15 Andrew Cagney <cagney@redhat.com>
+
+ * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
+ with NAME##_canonicalize_symtab.
+ * libcoff-in.h (coff_canonicalize_symtab): Update.
+ * xsym.h (bfd_sym_canonicalize_symtab): Update.
+ * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
+ * coffgen.c (coff_canonicalize_symtab): Update.
+ * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
+ * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
+ * ieee.c (ieee_vec): Update comment.
+ * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
+ * mmo.c (mmo_canonicalize_symtab): Update.
+ * nlm-target.h (nlm_canonicalize_symtab): Update.
+ * nlmcode.h (nlm_canonicalize_symtab): Update.
+ * i386msdos.c (msdos_canonicalize_symtab): Update.
+ * hp300hpux.c (MY (canonicalize_symtab)): Update.
+ * oasys.c (oasys_canonicalize_symtab): Update.
+ * som.c (som_canonicalize_symtab): Update.
+ * pef.c (bfd_pef_canonicalize_symtab): Update.
+ * nlmcode.h (nlm_canonicalize_symtab): Update.
+ * xsym.c (bfd_sym_canonicalize_symtab): Update.
+ * vms.c (vms_canonicalize_symtab): Update.
+ * versados.c (versados_canonicalize_symtab): Update.
+ * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
+ * ieee.c (ieee_canonicalize_symtab): Update.
+ * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
+ * reloc.c: Update comment.
+ * libaout.h (NAME(aout,canonicalize_symtab)): Update.
+ * coff64-rs6000.c (aix5coff64_vec): Update.
+ * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
+ * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
+ * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
+ * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
+ * hp300hpux.c (MY_canonicalize_symtab): Update.
+ * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
+ * aout-tic30.c (MY_canonicalize_symtab): Update.
+ * aout-target.h (MY_canonicalize_symtab): Update.
+ * ppcboot.c (ppcboot_canonicalize_symtab): Update.
+ * elf.c (_bfd_elf_canonicalize_symtab): Update.
+ * elfcode.h (elf_canonicalize_symtab): Update.
+ * ihex.c (ihex_canonicalize_symtab): Update.
+ * tekhex.c (tekhex_canonicalize_symtab): Update.
+ * binary.c (binary_canonicalize_symtab): Update.
+ * srec.c (srec_canonicalize_symtab): Update.
+
+2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
+
+ * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
+
+2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
+
+ * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
+ relocations.
+ (sh_elf_check_relocs): Likewise.
+
+ * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
+ (sh64_elf_merge_symbol_attribute): New.
+ * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
+ (sh64_elf64_merge_symbol_attribute): New.
+
+2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
+
+ * elf-bfd.h (struct elf_backend_data): New function pointer member
+ elf_backend_merge_symbol_attribute.
+ * elflink.h (elf_link_add_object_symbols): Adjust call to
+ elf_backend_merge_symbol_attribute if the backend defined it.
+ * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
+ (elfNN_bed): Add that to the initializer.
+
+2003-10-14 Bob Wilson <bob.wilson@acm.org>
+
+ * elf32-xtensa.c (get_is_linkonce_section): Delete.
+ (xtensa_is_property_section, xtensa_is_littable_section): Use
+ XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
+ linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
+ (xtensa_get_property_section_name): Check section name instead of
+ calling get_is_linkonce_section. Remove unused bfd parameter. Use
+ XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
+ linkonce section names by appending ".xt.insn" or ".xt.lit".
+ (xtensa_read_table_entries): Remove bfd argument in call to
+ xtensa_get_property_section_name. Free section name when done.
+ (elf_xtensa_combine_prop_entries): Free leaking table.
+
+2003-10-13 Richard Sandiford <rsandifo@redht.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
+ DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
+ (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
+ handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
+ that were needed.
+ (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
+ (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
+
+2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
+ (bfd_elf64_ia64_after_parse): Likewise.
+ * bfd-in2.h: Regenerated.
+
+ * elfxx-ia64.c (oor_ip): New.
+ (oor_branch_size): Likewise.
+ (bfd_elfNN_ia64_after_parse): Likewise.
+ (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
+ equals sizeof (oor_ip).
+
+2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
+
+ * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
+ renumbering of some relocation numbers.
+
+2003-10-11 Alan Modra <amodra@bigpond.net.au>
+
+ * coff-sh.c: Move definition of MAP and guard more code with
+ COFF_IMAGE_WITH_PE.
* section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
* bfd-in2.h: Regenerate.
2003-10-06 Matt Thomas <matt@3am-software.com>
- config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
+ * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
2003-10-06 Robert Millan <robertmh@gnu.org>
* elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
dynamic relocation offsets.
-2003-09-23 Alan Modra <alan@modra.org>
+2003-09-23 Alan Modra <amodra@bigpond.net.au>
* simple.c (bfd_simple_get_relocated_section_contents): Free the
hash table using _bfd_generic_link_hash_table_free.
-2003-09-23 Alan Modra <alan@modra.org>
+2003-09-23 Alan Modra <amodra@bigpond.net.au>
* elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
type of prefix_length and suffix_length to int. Rename "attributes"
projects / deliverable / binutils-gdb.git / blobdiff