+2002-05-25 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
+ (ppc64_elf_check_relocs): Don't set up function descriptor symbol
+ strings to point inside function code sym string.
+ (func_desc_adjust): Likewise.
+ (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
+
+2002-05-24 Michal Ludvig <mludvig@suse.cz>
+
+ * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
+ (elf64_x86_64_grok_psinfo): Added.
+
+2002-05-24 TAMURA Kent <kent@netbsd.org>
+
+ * config.bfd: Add a target for i386-netbsdpe.
+
+2002-05-24 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
+ and is_func_descriptor.
+ (func_desc_adjust): Hide function code sym in shared libs unless
+ there is a matching exported function descriptor sym.
+
+2002-05-23 Jakub Jelinek <jakub@redhat.com>
+
+ * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
+ for symbols from SHF_TLS section.
+ (_bfd_elf_print_private_bfd_data): Add PT_TLS.
+ (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
+ (map_sections_to_segments): Build PT_TLS segment if necessary.
+ (assign_file_positions_for_segments): Likewise.
+ (get_program_header_size): Account for PT_TLS segment.
+ (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
+ SEC_THREAD_LOCAL sections to STT_TLS.
+ * reloc.c: Add 386 and IA-64 TLS relocs.
+ * section.c (SEC_THREAD_LOCAL): Define.
+ (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
+ Remove.
+ * elflink.h (elf_link_add_object_symbols): Support .tcommon.
+ (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
+ unconditionally.
+ (struct elf_final_link_info): Add first_tls_sec.
+ (elf_bfd_final_link): Set first_tls_sec.
+ Compute elf_hash_table (info)->tls_segment.
+ (elf_link_output_extsym): Handle STT_TLS symbols.
+ (elf_link_input_bfd): Likewise.
+ * syms.c (BSF_THREAD_LOCAL): Define.
+ * bfd-in2.h: Rebuilt.
+ * libbfd.h: Rebuilt.
+ * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
+ elf_i386_mkobject, elf_i386_object_p): New functions.
+ (elf_howto_table): Add TLS relocs.
+ (elf_i386_reloc_type_lookup): Support TLS relocs.
+ (elf_i386_info_to_howto_rel): Likewise.
+ (struct elf_i386_link_hash_entry): Add tls_type.
+ (struct elf_i386_obj_tdata): New.
+ (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
+ New macros.
+ (struct elf_i386_link_hash_table): Add tls_ldm_got.
+ (link_hash_newfunc): Clear tls_type.
+ (elf_i386_check_relocs): Support TLS relocs.
+ (elf_i386_gc_sweep_hook): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (elf_i386_size_dynamic_sections): Likewise.
+ (elf_i386_relocate_section): Likewise.
+ (elf_i386_finish_dynamic_symbol): Likewise.
+ (bfd_elf32_mkobject, elf_backend_object_p): Define.
+ * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
+ dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
+ want_tprel, want_dtpmod, want_dtprel.
+ (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
+ (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
+ R_IA64_LTOFF_TPREL22.
+ (elf_code_to_howto_index): Add TLS relocs.
+ (elfNN_ia64_check_relocs): Support TLS relocs.
+ (allocate_global_data_got): Account for TLS .got data.
+ (allocate_dynrel_entries): Account for TLS dynamic relocations.
+ (elfNN_ia64_install_value): Supprt TLS relocs.
+ (set_got_entry): Support TLS relocs.
+ (elfNN_ia64_relocate_section): Likewise.
+
+2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
+ BLX reloc round the relocation up rather than down.
+ * coff-arm.c (coff_arm_relocate_section): Likewise.
+
+2002-05-21 H.J. Lu (hjl@gnu.org)
+
+ * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
+ definition.
+
+2002-05-22 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
+ (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
+
+2002-05-22 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
+ unresolved relocs.
+ (ppc64_elf_size_dynamic_sections): Check for splt NULL.
+
+2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
+ non-ELF targets.
+
+2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
+ an error value.
+ * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
+ return with false on error.
+ (elf_link_input_bfd): Check reloc_emitter return value.
+
+2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * config.bfd (armeb-*-netbsdelf*): New target.
+
+2002-05-20 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
+ at the plt call stub.
+
+2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * cpu-mips.c (mips_compatible): Don't try to check machine
+ compatibility.
+
+2002-05-18 Tom Rix <trix@redhat.com>
+
+ * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
+
+2002-05-17 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
+ (ppc64_elf_relocate_section): Don't warn about reloc overflow when
+ we've already warned about an undefined symbol. Report more
+ detail on reloc errors.
+
+2002-05-17 Alan Modra <amodra@bigpond.net.au>
+
+ * acinclude.m4 (AM_INSTALL_LIBBFD): New.
+ * configure.in: Invoke AM_INSTALL_LIBBFD.
+ * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
+ (install_libbfd): .. New target.
+ (uninstall_libbfd): Likewise.
+ (install-bfdlibLTLIBRARIES): Likewise.
+ (uninstall-bfdlibLTLIBRARIES): Likewise.
+ (bfdlibdir): New.
+ (bfdincludedir): New.
+ (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
+ * aclocal.m4: Regenerate.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate.
+
+2002-05-17 Stuart Balfour <sbalfour@cisco.com>
+
+ * hash.c (bfd_hash_lookup): Remove computation of len from inside
+ hash loop.
+
+2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * config.bfd: Add targets for sh64-linux (little endian and
+ big endian).
+
+2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
+
+ * peXXigen.c (pe_print_idata): Do not assume that the first thunk
+ is located in the same section as the import table. Instead
+ check, and if necessary load the section containing the thunk.
+
+2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
+ bfd_bread.
+ (xcoff64_core_file_matches_executable_p): Replace bfd_read
+ with bfd_bread.
+
+2002-05-15 Alan Modra <amodra@bigpond.net.au>
+
+ * aix5ppc-core.c: Warning fixes.
+ * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
+ * aout-target.h (MY_bfd_link_just_syms): Define.
+ * aout-tic30.c (MY_bfd_link_just_syms): Define.
+ * bfd.c (bfd_link_just_syms): Define.
+ * binary.c (binary_bfd_link_just_syms): Define.
+ * bout.c (b_out_bfd_link_just_syms): Define.
+ * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
+ * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
+ * coffcode.h (coff_bfd_link_just_syms): Define.
+ * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
+ (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
+ (_bfd_elf_link_just_syms): Declare.
+ * elf.c (_bfd_elf_link_just_syms): New function.
+ * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
+ sections haven't already been discarded by the linker.
+ * elflink.h (elf_link_add_object_symbols): Likewise for stab
+ sections and SEC_MERGE sections.
+ (elf_bfd_discard_info): Similarly here.
+ * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
+ * i386msdos.c (msdos_bfd_link_just_syms): Define.
+ * i386os9k.c (os9k_bfd_link_just_syms): Define.
+ * ieee.c (ieee_bfd_link_just_syms): Define.
+ * ihex.c (ihex_bfd_link_just_syms): Define.
+ * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
+ (_bfd_generic_link_just_syms): Declare.
+ * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
+ * linker.c (_bfd_generic_link_just_syms): New function.
+ * mmo.c (mmo_bfd_link_just_syms): Define.
+ * nlm-target.h (nlm_bfd_link_just_syms): Define.
+ * oasys.c (oasys_bfd_link_just_syms): Define.
+ * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
+ * som.c (som_bfd_link_just_syms): Define.
+ * srec.c (srec_bfd_link_just_syms): Define.
+ * targets.c (struct bfd_target): Add _bfd_link_just_syms.
+ (BFD_JUMP_TABLE_LINK): And here.
+ * tekhex.c (tekhex_bfd_link_just_syms): Define.
+ * versados.c (versados_bfd_link_just_syms): Define.
+ * vms.c (vms_bfd_link_just_syms): Define.
+ * libbfd.h: Regenerate.
+ * bfd-in2.h: Regenerate.
+
+2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * elf32-mips.c: Remove superfluous definitions copied from
+ elfxx-mips.c.
+ (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
+ SGIish vectors to check the special case.
+ (mips_elf_hi16_reloc): Fix comment.
+ (mips_elf_got16_reloc): Likewise.
+ (_bfd_mips_elf32_gprel16_reloc): Likewise.
+ (elf_reloc_map): Code cleanup.
+ (mips_reloc_map): Add comment.
+ (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
+ (mips_elf32_rtype_to_howto): Likewise.
+ (mips_elf32_discard_info): Likewise.
+ (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
+ lead to IRIX compatibility now.
+
+2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * elfxx-mips.c: Call it IRIX, not Irix in comments.
+
+2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * config.bfd (shle-*-netbsdelf*): Add target which includes
+ sh64 support.
+
+2002-05-13 David Edelsohn <edelsohn@gnu.org>
+
+ * configure.in: Revert 2002-04-07. Instead, auto-configure
+ HAVE_ST_C_IMPL.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
+ or AIX_5_CORE.
+
+2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
+
+ * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
+ corefiles as well.2
+ * configure: Regenerate.
+
+2002-05-13 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.am (install-data-local): Install headers to
+ $(exec_prefix)/include.
+ * Makefile.in: Regenerate.
+
+2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
+ Daniel Jacobowitz <drow@mvista.com>
+
+ * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
+ map BFD_RELOC_RVA.
+
+2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
+
+ * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
+ hppa*-*-openbsd*): New targets.
+ * configure.in (alpha*-*-openbsd*): Set COREFILE.
+ * configure: Regenerate.
+
+2002-05-10 Tom Rix <trix@redhat.com>
+
+ * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
+ xcoff64_ppc_relocate_section.
+ * coff-rs6000.c : Extern common xcoff_reloc_type functions.
+ * libxcoff.h: Common xcoff_reloc_type function declaration.
+
+2002-05-10 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
+ addend in 2002-05-09 commit.
+
+ * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
+ don't look for stubs on all undefined syms.
+
+2002-05-09 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
+ (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
+ pcrel_offset.
+
+ * elf32-i386.c (elf_howto_table): Comments.
+ (elf_i386_relocate_section): Handle more relocs for relocatable
+ linking and against SEC_MERGE sections.
+
+2002-05-08 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-ppc.c (ppc_elf_create_got): New function.
+ (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
+ _bfd_elf_create_dynamic_sections. Correct .plt flags.
+ (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
+ _bfd_elf_create_got_section.
+
+2002-05-07 Alan Modra <amodra@bigpond.net.au>
+
+ * elf-bfd.h (struct elf_backend_data): Add rela_normal.
+ * elfxx-target.h (elf_backend_rela_normal): Define.
+ (elfNN_bed): Init rela_normal.
+ * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
+ for section symbols here if rela_normal. Simplify abs section test.
+ * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
+ return immediately. Remove code handling relocatable linking.
+ * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
+ * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
+ * elf32-i370.c (i370_elf_relocate_section): Likewise.
+ * elf32-i860.c (elf32_i860_relocate_section): Likewise.
+ * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
+ * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
+ * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
+ * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
+ * elf32-s390.c (elf_s390_relocate_section): Likewise.
+ * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
+ * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
+ * elf64-s390.c (elf_s390_relocate_section): Likewise.
+ * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
+ * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
+ * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
+ * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
+ * elf-m10200.c (elf_backend_rela_normal): Define.
+ * elf-m10300.c (elf_backend_rela_normal): Define.
+ * elf32-fr30.c (elf_backend_rela_normal): Define.
+ * elf32-i370.c (elf_backend_rela_normal): Define.
+ * elf32-i860.c (elf_backend_rela_normal): Define.
+ * elf32-m68k.c (elf_backend_rela_normal): Define.
+ * elf32-mcore.c (elf_backend_rela_normal): Define.
+ * elf32-openrisc.c (elf_backend_rela_normal): Define.
+ * elf32-ppc.c (elf_backend_rela_normal): Define.
+ * elf32-s390.c (elf_backend_rela_normal): Define.
+ * elf32-xstormy16.c (elf_backend_rela_normal): Define.
+ * elf64-ppc.c (elf_backend_rela_normal): Define.
+ * elf64-s390.c (elf_backend_rela_normal): Define.
+ * elf64-x86-64.c (elf_backend_rela_normal): Define.
+ * elfxx-ia64.c (elf_backend_rela_normal): Define.
+ * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
+ * elf32-m32r.c (elf_backend_rela_normal): Likewise.
+
+2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * elf32-arm.h (elf32_arm_final_link_relocate): Convert
+ 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
+
+2002-05-06 Alan Modra <amodra@bigpond.net.au>
+
+ * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
+ when not relocatable. Fix reloc_emitter call for K&R.
+
+2002-05-04 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
+ reloading local sym addend mistakenly removed in 2002-05-01 change.
+
+ * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
+ (read_abbrevs): Change "offset" param to bfd_vma.
+ (parse_comp_unit): Change "version" and addr_size to unsigned ints.
+ Change "abbrev_offset" to bfd_vma.
+ (read_indirect_string): Use correct conversion chars in error
+ message format string, cast bfd_vma's to unsigned long.
+ (read_abbrevs): Likewise.
+ (read_attribute_value): Likewise.
+ (decode_line_info): Likewise.
+ (scan_unit_for_functions): Likewise.
+ (parse_comp_unit): Likewise.
+
+2002-05-04 Tom Rix <trix@redhat.com>
+
+ * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
+ (coff_swap_reloc_out): Same.
+ * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
+ (xcoff_swap_reloc_out): Same.
+ (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
+ case some 16 bit relocs. Add reloc value to output.
+ (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
+ R_RBR. Improve names.
+ (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
+ (bfd_xcoff_backend_data): Update with new reloc swap names.
+ (bfd_pmac_xcoff_backend_data) : Same.
+ * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
+ (xcoff64_swap_reloc_out): Same.
+ (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
+ R_POS. Add reloc value to output.
+ (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
+ bit R_RBR. Improve names, masks.
+ (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
+ (bfd_xcoff_backend_data): Update with new reloc swap names.
+ (bfd_xcoff_aix5_backend_data) : Same.
+
+2002-05-04 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
+ bfd_count top_index, input_list, all_local_syms.
+ (elf32_hppa_setup_section_lists): New function, split from
+ elf32_hppa_size_stubs.
+ (elf32_hppa_next_input_section): Likewise.
+ (group_sections): Likewise.
+ (get_local_syms): Likewise.
+ (elf32_hppa_size_stubs): Adjust for split out functions. Look for
+ stubs on undefined syms too.
+ (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
+ Only access htab elf fields when we have an elf hash table.
+ * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
+ (elf32_hppa_next_input_section): Declare.
+
+2002-05-04 Bob Byrnes <byrnes@curl.com>
+
+ * opncls.c (_bfd_new_bfd_contained_in): Check return value of
+ _bfd_new_bfd.
+
+2002-05-03 H.J. Lu (hjl@gnu.org)
+
+ * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
+ (mips_elf_link_hash_newfunc): Initialize forced_local to false.
+ (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
+ to hide a global symbol.
+ (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
+ forced_local to true.
+
+2002-05-02 Richard Henderson <rth@redhat.com>
+
+ * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
+ vs SHN_UNDEF to zero.
+
+2002-05-02 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
+ 16 bit reloc.
+ <R_PPC64_SECTOFF_DS>: Likewise.
+ (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
+ SECTOFF reloc.
+ * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
+ (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
+ SECTOFF reloc.
+
+ * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
+ (ppc64_elf_ha_reloc): New function.
+ (ppc64_elf_brtaken_reloc): New function.
+ (ppc64_elf_sectoff_reloc): New function.
+ (ppc64_elf_sectoff_ha_reloc): New function.
+ (ppc64_elf_toc_reloc): New function.
+ (ppc64_elf_toc_ha_reloc): New function.
+ (ppc64_elf_toc64_reloc): New function.
+ (ppc64_elf_unhandled_reloc): New function.
+ (ppc64_elf_howto_raw): Use the above.
+ <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
+ <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
+ <R_PPC64_SECTOFF_DS>: Likewise.
+ (IS_ABSOLUTE_RELOC): Update.
+ (struct ppc_link_hash_table): Add have_undefweak.
+ (ppc64_elf_link_hash_table_create): Init.
+ (func_desc_adjust): Set have_undefweak.
+ (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
+ add the .sfpr blr when have_undefweak.
+ (ppc64_elf_setup_section_lists): Check hash table flavour.
+ (ppc64_elf_next_input_section): Move output_section->owner test to
+ ppc64elf.em.
+ (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
+ and relocatable test. Return TOCstart and don't set elf_gp.
+ (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
+ offset calculation. Add assert on weak sym branch tweaks.
+ * elf64-ppc.h (ppc64_elf_set_toc): Delete.
+ (ppc64_elf_toc): Declare.
+ (ppc64_elf_next_input_section): Update.
+
+2002-05-01 Alan Modra <amodra@bigpond.net.au>
+
+ * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
+ file_name.
+
+2002-05-01 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (CROR_151515, CROR_313131): Define.
+ (ppc64_elf_relocate_section): Use them. Don't look for plt calls
+ on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
+ call branches. Correct undefined weak destination.
+ (ppc64_elf_func_desc_adjust): Always create at least one blr in
+ .sfpr, and correct case where either only savef* or restf* is
+ needed.
+
+ Long branch stubs, multiple stub sections.
+ * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
+ (ppc64_elf_next_input_section): Declare.
+ * elf64-ppc.c: Move linker-only prototypes.
+ (STUB_SUFFIX): Define.
+ (enum ppc_stub_type): New.
+ (struct ppc_stub_hash_entry): New.
+ (struct ppc_branch_hash_entry): New.
+ (struct ppc_link_hash_entry): Add stub_cache, oh.
+ (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
+ sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
+ Rename plt_overflow to stub_error.
+ (ppc_stub_hash_lookup): Define.
+ (ppc_branch_hash_lookup): Define.
+ (stub_hash_newfunc): New function.
+ (branch_hash_newfunc): New function.
+ (link_hash_newfunc): Init new fields.
+ (ppc64_elf_link_hash_table_create): Likewise.
+ (ppc64_elf_link_hash_table_free): New function.
+ (ppc_stub_name): New function.
+ (ppc_get_stub_entry): New function.
+ (ppc_add_stub): New function.
+ (create_linkage_sections): Use bfd_make_section_anyway. Create
+ .branch_lt and .rela.branch_lt sections. Don't create .stub.
+ (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
+ and set up for plt call stubs. Link func and func desc syms.
+ (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
+ (func_desc_adjust): Avoid hash lookup when func desc sym available
+ via shortcut, and set links when processing.
+ (ppc64_elf_hide_symbol): Likewise.
+ (allocate_dynrelocs): Don't allocate stub section here.
+ (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
+ Remove sstub code.
+ (ppc_type_of_stub): New function.
+ (build_one_stub): Delete.
+ (ppc_build_one_stub): New function.
+ (ppc_size_one_stub): New function.
+ (ppc64_elf_setup_section_lists): New function.
+ (ppc64_elf_next_input_section): New function.
+ (group_sections): New function.
+ (get_local_syms): New function.
+ (ppc64_elf_size_stubs): Rewrite.
+ (ppc64_elf_build_stubs): Rewrite.
+ (ppc64_elf_relocate_section): Look up stub entry for REL24
+ relocs. Don't propagate REL14* to dynamic objects. Look for long
+ branch stubs if REL14* or REL24 relocs won't reach.
+ (bfd_elf64_bfd_link_hash_table_free): Define.
+
+2002-04-30 Mark Mitchell <mark@codesourcery.com>
+
+ * bfd/config.bfd: Add support for powerpc-*-windiss.
+
+2002-04-30 Tom Rix <trix@redhat.com>
+
+ * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
+ symbol names into the hash table.
+
+2002-04-28 Tom Rix <trix@redhat.com>
+
+ * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
+ calulating relocations.
+ (xcoff_complain_overflow) : Function table for relocation errors.
+ (xcoff_ppc_relocate_section): Use relocation and complain function
+ tables.
+ (xcoff_complain_overflow_unsigned_func): New complain function.
+ (xcoff_complain_overflow_signed_func): Same.
+ (xcoff_complain_overflow_bitfield_func): Same.
+ (xcoff_complain_overflow_dont_func): Same.
+ (xcoff_reloc_type_crel): New recot function.
+ (xcoff_reloc_type_br): Same.
+ (xcoff_reloc_type_ba): Same.
+ (xcoff_reloc_type_toc): Same.
+ (xcoff_reloc_type_rel): Same.
+ (xcoff_reloc_type_neg): Same.
+ (xcoff_reloc_type_pos): Same.
+ (xcoff_reloc_type_fail): Same.
+ (xcoff_reloc_type_noop): Same.
+ * libxcoff.h : Declare common parts for xcoff64.
+ * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
+ and complain function tables.
+
+2002-04-28 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
+ * elf32-hppa.c (elf32_hppa_final_link): Formatting.
+
+2002-04-26 Alan Modra <amodra@bigpond.net.au>
+
+ * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
+ * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
+
+ * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
+ same as the output before calling elf_link_input_bfd.
+
+ * coffcode.h (coff_compute_section_file_positions): Set
+ section_tail after shuffling section list.
+
+2002-04-24 Christian Groessler <chris@groessler.org>
+
+ * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
+ addresses are 23bit with a special layout, not plain 32bit
+ values. Prevent relocation of immediate values.
+
+2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
+
+ * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
+ MIPS-16 ASE flags are set, print something to indicate that.
+
+2002-04-23 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
+ under which a plt call stub is used.
+ (final_link_relocate): Similarly.
+ (allocate_plt_static): Clear h-plabel except when plt entry is
+ exclusively used for a plabel.
+ (allocate_dynrelocs): Use the above to simplify plt sizing.
+ (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
+ (elf32_hppa_link_hash_table_create): Init.
+ (BL22_RP): Define.
+ (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
+ (elf32_hppa_check_relocs): Set has_22bit_branch.
+
+ * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
+ (final_link_relocate): Likewise.
+
+2002-04-22 Jakub Jelinek <jakub@redhat.com>
+
+ * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
+ search table if some FDE is DW_EH_PE_aligned encoded either.
+ (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
+
+2002-04-22 Richard Smith <richard@ex-parrot.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
+ (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
+ encoded personality.
+ (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
+ for CIE/FDE removal.
+
+2002-04-20 Tom Rix <trix@redhat.com>
+
+ * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
+
+2002-04-20 Alan Modra <amodra@bigpond.net.au>
+
+ * archures.c (bfd_lookup_arch): Move the list order comment..
+ (struct bfd_arch_info): ..to where it belongs.
+ * bfd-in2.h: Regenerate.
+
+ * archures.c (bfd_lookup_arch): Add comment on list order.
+ (bfd_default_set_arch_mach): Use bfd_lookup_arch.
+ * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
+ is always at head of list.
+
+2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
+ insert_thumb_branch, record_thumb_to_arm_glue): Suppress
+ definition of these functions for ARM_WINCE builds as they are
+ not used.
+ (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
+ for ARM_WINCE builds.
+
+2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * coff-arm.c (bfd_arm_process_before_allocation):
+
+2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * cpu-sh.c (scan_mach): Delete.
+ (arch_info_struct): Replace scan_mach with bfd_default_scan.
+ (bfd_sh_arch): Likewise.
+
+2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * ihex.c (ihex_write_object_contents): Fix check for records
+ crossing 64K boundaries.
+
+2002-04-16 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
+ type rather than just assuming entries are ELF.
+ * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
+ * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
+ * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
+ * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
+ rather than elf_link_hash_entry.
+
+2002-04-15 Richard Henderson <rth@redhat.com>
+
+ * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
+ n32 binaries.
+
+2002-04-15 Michael Snyder <msnyder@redhat.com>
+
+ * opncls.c (bfd_close): Write contents if writeable.
+ Minor formatting tidy-ups.
+
+2002-04-15 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
+
+2002-04-12 Michael Snyder <msnyder@redhat.com>
+
+ * bfd-in.h (bfd_get_section_lma): New access macro.
+ Minor white-space fix-up.
+
+2002-04-12 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
+ header pad.
+
+2002-04-09 DJ Delorie <dj@redhat.com>
+
+ * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
+
+2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
+
+ * coffcode.h (coff_read_word): New.
+ (coff_compute_checksum): New.
+ (coff_apply_checksum): New.
+ (coff_write_object_contents): Call coff_apply_checksum () to
+ apply checksum to PE image.
+
+2002-04-08 Randolph Chung <tausq@debian.org>
+
+ * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
+ (elf32_hppa_final_link): Split out sorting logic to..
+ * elf-hppa.h (elf_hppa_sort_unwind): ..here.
+ (elf_hppa_final_link): Call elf_hppa_sort_unwind.
+
+2002-04-07 Andrew Cagney <ac131313@redhat.com>
+
+ * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
+ pattern.
+ * configure: Re-generate.
+
+2002-04-07 Andrew Cagney <ac131313@redhat.com>
+
+ * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
+ is greater or equal to 4.3.3.
+ * configure: Regenerate.
+ Fix PR gdb/344.
+
+2002-04-05 Hans-Peter Nilsson <hp@axis.com>
+
+ * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
+ R_CRIS_32_PCREL>: Fix typo in name.
+ (cris_elf_check_relocs): Always create .rela.got here when
+ R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
+ (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
+ assume it's created.
+
+2002-04-04 Daniel Jacobowitz <drow@mvista.com>
+
+ * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
+ * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
+ define.
+ * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
+ * bfd.c (bfd_link_hash_table_free): Define.
+ * binary.c (binary_bfd_link_hash_table_free): Define.
+ * bout.c (b_out_bfd_link_hash_table_free): Define.
+ * coff-rs6000.c (rs6000coff_vec): Include
+ _bfd_generic_link_hash_table_free.
+ (pmac_xcoff_vec): Likewise.
+ * coff64-rs6000.c (rs6000coff64_vec): Likewise.
+ (aix5coff64_vec): Likewise.
+ * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
+ * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
+ (bfd_elf32_bfd_link_hash_table_free): Define.
+ * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
+ (bfd_elf32_bfd_link_hash_table_free): Define.
+ * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
+ define.
+ * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
+ * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
+ * ieee.c (ieee_bfd_link_hash_table_free): Define.
+ * ihex.c (ihex_bfd_link_hash_table_free): Define.
+ * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
+ (_bfd_generic_link_hash_table_free): Add prototype.
+ * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
+ * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
+ * linker.c (_bfd_generic_link_hash_table_free): New function.
+ * mmo.c (mmo_bfd_link_hash_table_free): Define.
+ * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
+ * oasys.c (oasys_bfd_link_hash_table_free): Define.
+ * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
+ * som.c (som_bfd_link_hash_table_free): Define.
+ * srec.c (srec_bfd_link_hash_table_free): Define.
+ * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
+ * versados.c (versados_bfd_link_hash_table_free): Define.
+ * vms.c (vms_bfd_link_hash_table_free): New function.
+ * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
+
+ * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
+ instead of bfd_alloc.
+ * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
+ * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
+ * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
+ * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
+ * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
+ * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
+ * elf.c (_bfd_elf_link_hash_table_create): Likewise.
+ * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
+ * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
+ * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
+ * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
+ * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
+ * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
+ * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
+ * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
+ * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
+ * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
+ * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
+ * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
+ * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
+ * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
+ * linker.c (_bfd_generic_link_hash_table_create): Likewise.
+ * m68klinux.c (linux_link_hash_table_create): Likewise.
+ * sparclinux.c (linux_link_hash_table_create): Likewise.
+ * sunos.c (sunos_link_hash_table_create): Likewise.
+ * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
+
+ * targets.c: Add _bfd_link_hash_table_free to xvec.
+
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * libcoff.h: Regenerate.
+
+2002-04-04 Alan Modra <amodra@bigpond.net.au>
+
+ * dep-in.sed: Cope with absolute paths.
+ * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
+ Run "make dep-am".
+ * Makefile.in: Regenerate.
+ * coff-arm.c: Fix copyright date.
+ * cpu-h8300.c: Likewise.
+ * cpu-i370.c: Likewise.
+ * cpu-s390.c: Likewise.
+ * cpu-mips.c: Likewise.
+ * po/SRC-POTFILES.in: Regenerate.
+
+2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * Makefile.am: Add elfxx-mips.c to the known backends.
+ (elf32-mips.lo): remove dependency to coff/external.h.
+ * Makefile.in: Regenerate.
+ * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
+ Remove elf32-mips.lo from 64 bit vectors. Update dependencies
+ accordingly.
+ * configure: Regenerate.
+ * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
+ (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
+ (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
+ MIPS specific backend functions.
+ * elf32-mips.c: Moved most code to elfxx-mips.c.
+ (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
+ static.
+ (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
+ (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
+ (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
+ (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
+ interface to allow selection of the right REL or RELA howto table.
+ (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
+ static. Let it refuse n32 objects.
+ (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
+ (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
+ (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
+ (elf32_mips_ignore_discarded_relocs): Rename from
+ _bfd_elf32_mips_ignore_discarded_relocs.
+ (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
+ (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
+ (elf_mips_howto_table_rela): Remove.
+ * elf64-mips.c: Moved most code to elfxx-mips.c.
+ (bfd_elf64_bfd_reloc_type_lookup): Make static.
+ (mips_elf64_rtype_to_howto): New function.
+ (mips_elf64_object_p): Likewise.
+ (elf64_mips_irix_compat): Likewise.
+ * elfxx-mips.c: New file containing common code merged together from
+ elf32-mips.c and elf64-mips.c.
+ * elfxx-mips.h: New file containing MIPS specific prototypes from
+ elf-bfd.h.
+ * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
+ elf_backend_mips_rtype_to_howto.
+
+2002-04-04 Alan Modra <amodra@bigpond.net.au>
+
+ * srec.c (MAXCHUNK, Chunk): Revise comments.
+ (srec_write_record): Correct buffer size.
+ (srec_write_header): Do without intermediate buffer.
+ (srec_write_section): Validate Chunk.
+ (srec_write_terminator): Pass NULL instead of dummy buffer.
+ (srec_write_symbols): Pass file and symbol names directly to
+ bfd_bwrite so sprintf won't overflow buffer.
+
+2002-04-03 Jakub Jelinek <jakub@redhat.com>
+
+ * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
+ PC relative relocs against hidden symbols.
+ * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
+
+2002-04-03 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (_bfd_elf_make_section_from_shdr): When setting section
+ LMAs, loop over segments until p_vaddr and p_memsz specify an
+ extent enclosing the section.
+
+2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * ihex.c (ihex_write_object_contents): Do not allow records to
+ cross a 64K boundary - wrap if necessary.
+
+2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
+
+ * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
+ which caused the returned LWP ID to always be 0.
+
+2002-04-01 Richard Henderson <rth@redhat.com>
+
+ * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
+ (elf32_sparc_relocate_section): Use it to figure out when to
+ initialize .got entries.
+ * elf64-sparc.c: Similarly.
+
+2002-03-28 Alan Modra <amodra@bigpond.net.au>
+
+ * linker.c (link_action): Ignore duplicate warning syms.
+ (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
+ * elflink.h (elf_adjust_dynstr_offsets): Likewise.
+ (elf_adjust_dynamic_symbol): Likewise.
+ (elf_export_symbol): Likewise.
+ (elf_link_find_version_dependencies): Likewise.
+ (elf_link_assign_sym_version): Likewise.
+ (elf_link_sec_merge_syms): Likewise.
+ (elf_link_output_extsym): Likewise.
+ (elf_gc_sweep_symbol): Likewise.
+ (elf_gc_propagate_vtable_entries_used): Likewise.
+ (elf_gc_smash_unused_vtentry_relocs): Likewise.
+ (elf_gc_allocate_got_offsets): Likewise.
+ (elf_collect_hash_codes): Likewise.
+ * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
+ * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
+ (elf_hppa_remark_useless_dynamic_symbols): Likewise.
+ * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
+ * elf32-arm.h (elf32_arm_discard_copies): Likewise.
+ * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
+ (elf_cris_discard_excess_dso_dynamics): Likewise.
+ * elf32-hppa.c (clobber_millicode_symbols): Likewise.
+ (mark_PIC_calls): Likewise.
+ (allocate_plt_static): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ * elf32-i386.c (allocate_dynrelocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
+ * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
+ * elf32-mips.c (mips_elf_output_extsym): Likewise.
+ (mips_elf_sort_hash_table_f): Likewise.
+ (mips_elf_check_mips16_stubs): Likewise.
+ * elf32-s390.c (allocate_dynrelocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ * elf32-sh.c (sh_elf_discard_copies): Likewise.
+ * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
+ (xstormy16_relax_plt_realloc): Likewise.
+ * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
+ (elf64_alpha_output_extsym): Likewise.
+ * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
+ * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
+ (mips_elf64_check_mips16_stubs): Likewise.
+ (mips_elf64_output_extsym): Likewise.
+ * elf64-ppc.c (func_desc_adjust): Likewise.
+ (allocate_dynrelocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ * elf64-s390.c (allocate_dynrelocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
+ * elf64-x86-64.c (allocate_dynrelocs): Likewise.
+ (readonly_dynrelocs): Likewise.
+ * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
+ * aoutx.h (aout_link_write_other_symbol): Likewise.
+ * cofflink.c (_bfd_coff_write_task_globals): Likewise.
+ (_bfd_coff_write_global_sym): Likewise.
+ * i386linux.c (linux_tally_symbols): Likewise.
+ * m68klinux.c (linux_tally_symbols): Likewise.
+ * sparclinux.c (linux_tally_symbols): Likewise.
+ * pdp11.c (aout_link_write_other_symbol): Likewise.
+ * sunos.c (sunos_scan_dynamic_symbol): Likewise.
+ * xcofflink.c (xcoff_build_ldsyms): Likewise.
+ (xcoff_write_global_symbol): Likewise.
+
+ * cofflink.c (_bfd_coff_final_link): Formatting.
+ * cpu-mips.c (mips_compatible): Make static, prototype.
+ * elf32-i386.c (elf_i386_check_relocs): Formatting.
+ * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
+ * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
+ * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
+ (mips_elf64_final_link): Likewise.
+ * elflink.h (elf_link_find_version_dependencies): Remove duplicate
+ prototype.
+
+2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
+ (SWAP_OUT_RELOC_OFFSET): Define.
+
+2002-03-27 Gregory Steuck <greg@nest.cx>
+
+ * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
+ terminating NULL if empty symbol table.
+ (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
+
+2002-03-26 H.J. Lu (hjl@gnu.org)
+
+ * elflink.h (elf_link_input_bfd): Revert the last change since
+ the gcc exception handling isn't fixed yet.
+
+2002-03-26 H.J. Lu (hjl@gnu.org)
+
+ * elflink.h (elf_link_input_bfd): Complain about relocations
+ against local symbols in discarded sections.
+
+2002-03-26 Alan Modra <amodra@bigpond.net.au>
+
+ * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
+
+2002-03-23 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
+ section file offset for !SEC_LOAD sections.
+
+2002-03-21 Richard Earnshaw <rearnsha@arm.com>
+
+ * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
+ <case R_ARM_GOT>): Handle relocations to Thumb functions.
+
+2002-03-21 Alan Modra <amodra@bigpond.net.au>
+
+ * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
+ Whitespace changes.
+ * archive.c: Update copyright date.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * Makefile.am: Run "make dep-am"
+ * Makefile.in: Regenerate.
+ * po/SRC-POTFILES.in: Regenerate.
+
+2002-03-20 Daniel Jacobowitz <drow@mvista.com>
+
+ * dwarf2.c (struct funcinfo): Move up.
+ (lookup_address_in_function_table): New argument function_ptr.
+ Set it.
+ (lookup_address_in_line_table): New argument function. If function
+ is non-NULL, use it to handle ``addr'' before the first line note of
+ the function.
+ (comp_unit_find_nearest_line): Update and swap calls to
+ lookup_address_in_function_table and lookup_address_in_line_table.
+ * syms.c (_bfd_stab_section_find_nearest_line): Use the first
+ N_SLINE encountered if we see an N_FUN before any N_SLINE.
+
+2002-03-20 Tom Rix <trix@redhat.com>
+
+ * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
+ _bfd_xcoff_generic_stat_arch_elt. Fix format check.
+ * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
+
+2002-03-19 Tom Rix <trix@redhat.com>
+
+ * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
+ dynamic objects in archives.
+
+2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
+ STT_NOTYPE symbols to STT_OBJECT.
+
+2002-03-18 Jan Hubicka <jh@suse.cz>
+
+ * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
+
+2002-03-18 Tom Rix <trix@redhat.com>
+
+ * aix5ppc.core.c : New file for AIX 5 64 bit core support.
+ * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
+ * coff-rs6000 (do_pad) : New function for archive padding.
+ (do_copy) : New function for object file copying in archives.
+ (do_shared_object_padding) : New function for padding shared
+ objects to their text section alignment in archives.
+ (bfd_xcoff_ar_achive_set_magic) : Stub.
+ (xcoff_write_armap_big) : Use do_copy and do_pad.
+ (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
+ do_copy and do_pad.
+ * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
+ bfd_xcoff_magic_number.
+ (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
+ fop.
+ (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
+ (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
+ (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
+ * rs6000-core.c : Update copyright date.
+ * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
+ csectpp.
+ * coffcode.h (coff_new_section_hook) : Use new accessor macros.
+ (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
+ (coff_set_flags) : Use bfd_xcoff_magic_number.
+ * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
+ * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
+ * Makefile.am : Same.
+ * config.bfd : Same.
+ * targets.c : Same.
+ * configure : Regnerate.
+ * Makefile.in : Same.
+ * bfd-in2.h : Same.
+
+2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * po/fr.po: Updated version.
+
+2002-03-18 Alan Modra <amodra@bigpond.net.au>
+
+ * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
+ * libbfd.h: Regenerate.
+ * archive.c (coff_write_armap): Pass on failures from
+ bfd_write_bigendian_4byte_int.
+
+2002-03-14 H.J. Lu <hjl@gnu.org>
+
+ * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
+ error to bfd_error_nonrepresentable_section for reinit_array
+ section in DSO.
+
+2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
+ OR it in rather than replacing previously selected flags.
+
+ * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
+ (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
+
+2002-03-14 Alan Modra <amodra@bigpond.net.au>
+
+ * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
+ (N): Use the above.
+ * elflink.h (elf_bfd_final_link): Revert last change. Instead,
+ ensure reloc size matches before calling elf_link_input_bfd.
+ Add an assert to check reloc size when counting output relocs.
+
+2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * mmo.c (mmo_get_loc): Return NULL rather than false.
+
+2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * po/fr.po: Updated version.
+
+2002-03-13 Alan Modra <amodra@bigpond.net.au>
+
+ * archures.c (bfd_default_compatible): Test bits_per_word.
+ * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
+ bfd_default_compatible.
+ * cpu-i370.c (i370_compatible): Likewise.
+ * cpu-sparc.c (sparc_compatible): Likewise.
+ * cpu-h8300.c (compatible): Test in->arch == out->arch.
+
+ * elflink.h: Formatting fixes.
+ (elf_link_output_extsym): Merge undefined and undef weak cases.
+
+ * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
+ when word size of input matches output word size.
+
+2002-03-12 Andreas Jaeger <aj@suse.de>
+
+ * cpu-i386.c (i386_compatible): New. Use it instead of
+ bfd_default_compatible.
+
+2002-03-07 H.J. Lu (hjl@gnu.org)
+
+ * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
+ as the type for bfd_reloc_val.
+
+2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
+ (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
+ (elf_hppa_final_link_relocate): Correct relocations for indirect
+ references to local data through the DLT. Fix .opd creation for
+ local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
+ relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
+ R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
+ "Processor-Specific ELF for PA_RISC, Version 1.43" document.
+ Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
+ * elf32-hppa.c (final_link_relocate): Revise relocation selectors
+ as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
+
+2002-03-05 Jakub Jelinek <jakub@redhat.com>
+
+ * merge.c (_bfd_merge_sections): Don't segfault if there
+ is nothing to merge due to GC.
+
+2002-03-05 Alan Modra <amodra@bigpond.net.au>
+
+ * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
+ symbols that have been forced local.
+
+ * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
+ to output forced local syms for non-shared link.
+ (elf_link_output_extsym): Tweak condition for calling backend
+ adjust_dynamic_symbol so that previous behaviour is kept.
+ Whitespace changes throughout file.
+
+2002-03-04 H.J. Lu <hjl@gnu.org>
+
+ * elf.c (bfd_section_from_shdr): Handle special sections,
+ .init_array, .fini_array and .preinit_array.
+ (elf_fake_sections): Likewise.
+
+ * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
+ DT entry only if the section is in output for .init_array,
+ .fini_array and .preinit_array. Complain about .preinit_array
+ section in DSO.
+ (elf_bfd_final_link): Warn zero size for .init_array,
+ .fini_array and .preinit_array sections.
+
+ * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
+ SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
+ (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
+ .preinit_array.
+
+2002-03-04 Alan Modra <amodra@bigpond.net.au>
+
+ * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
+ * configure: Regenerate.
+
+2002-03-02 Tom Rix <trix@redhat.com>
+
+ * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
+ symbolic equiv.
+ * coff-rs6000.c (xcoff_howto_table): Same.
+
+2002-03-01 David Mosberger <davidm@hpl.hp.com>
+
+ * elflink.h (size_dynamic_sections): If section named
+ ".preinit_array" exists, create DT_PREINIT_ARRAY and
+ DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
+ ".init_array" and ".fini_array".
+ (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
+ DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
+ DT_FINI_ARRAY.
+
+2002-02-26 Andrew Macleod <amacleod@cygnus.com>
+
+ * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
+ dynsyms.
+
+2002-02-25 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-hppa.h: Update copyright date.
+
+ * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
+ (ppc64_elf_relocate_section): Don't generate power4 style branch
+ hints for *_BRTAKEN and *_BRNTAKEN relocs.
+
+2002-02-22 Jakub Jelinek <jakub@redhat.com>
+
+ * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
+ last patch.
+ * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
+
+2002-02-21 Andreas Jaeger <aj@suse.de>
+
+ * elf64-x86-64.c: Major rework that introduces all recent changes
+ to the x86-64 backend. Get a closer match to elf32-i386.
+ (struct elf64_x86_64_dyn_relocs): Rename from
+ elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
+ all users.
+ (struct elf64_x86_64_link_hash_table): Add short cuts to some
+ sections.
+ (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
+ remove casts, initialize new hash members.
+ (create_got_section): New.
+ (elf64_x86_64_create_dynamic_sections): New.
+ (elf64_x86_64_copy_indirect_symbol): New.
+ (elf64_x86_64_check_relocs): Don't allocate space for dynamic
+ relocs, .got or .relgot here but do it in allocate_dynrelocs.
+ Reference count possible .plt and .got entries. Don't test input
+ section SEC_READONLY here to try to avoid copy relocs, and keep
+ dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
+ DF_TEXTREL here. Delay setting of variables until needed. Cache
+ pointer to "sreloc" section in elf_section_data. Tweak condition
+ under which .got created. Report files with bad relocation
+ section names.
+ (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
+ Reference count possible .plt entries. Don't deallocate .got and
+ .relgot space here.
+ (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
+ do copy reloc processing for weakdefs. Remove redundant casts and
+ aborts. Delay setting of vars until needed. Move creation of
+ dynamic symbols and allocation of .plt and .rela.plt to
+ allocate_dynrelocs. Replace BFD_ASSERT with abort.
+ (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
+ (allocate_dynrelocs): New.
+ (readonly_dynrelocs): New.
+ (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
+ Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
+ Zero out the dynamic allocated content space.
+ (elf64_x86_64_discard_copies): Removed.
+ (elf64_x86_64_relocate_section): Make use of dynamic section
+ short-cuts. Localise vars, and delay setting. Better error
+ reporting, replace BFD_ASSERT with abort. Check
+ ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
+ regular object file and tread the weak definition as the normal
+ one. Don't discard relocs for undefweak or undefined symbols and
+ check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
+ relocs.
+ (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
+ symbols that have been forced local. Use same test to decide if
+ we can use a relative reloc for got as relocate_section. Expand
+ SHN_UNDEF comment. Move expressions out of function calls.
+ Replace BFD_ASSERT with abort.
+ (bfd_elf64_bfd_final_link): Removed.
+ (elf_backend_copy_indirect_symbol): Define.
+
+2002-02-20 Tom Rix <trix@redhat.com>
+
+ * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
+ (_bfd_xcoff_reloc_type_lookup): Use it.
+ * coff64-rs6000.c (xcoff64_howto_table): Same.
+ (xcoff64_reloc_type_lookup): Same.
+
+2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
+
+ * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
+ little endian.
+
+2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
+
+ * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
+ (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
+ * bfd-in2.h: Regenerate.
+ * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
+ Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
+ with "s390:64-bit".
+ * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
+ (elf_s390_reloc_type_lookup): Likewise.
+ (elf_s390_check_relocs): Likewise.
+ (elf_s390_gc_sweep_hook): Likewise.
+ (elf_s390_relocate_section): Likewise.
+ (elf_s390_object_p): Use renamed architecture define.
+ * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
+
+2002-02-19 Frank Ch. Eigler <fche@redhat.com>
+
+ * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
+
+2002-02-19 Jakub Jelinek <jakub@redhat.com>
+
+ * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
+ absptr -> pcrel optimization for shared libs.
+ Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
+ library cannot be converted to pcrel.
+ (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
+ relative.
+ * elf32-i386.c (elf_i386_relocate_section): If
+ _bfd_elf_section_offset returned -2, skip, but make sure the
+ relocation is installed.
+ * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
+ * elf32-cris.c (cris_elf_relocate_section): Likewise.
+ * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
+ * elf32-i370.c (i370_elf_relocate_section): Likewise.
+ * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
+ * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
+ * elf32-s390.c (elf_s390_relocate_section): Likewise.
+ * elf32-sh.c (sh_elf_relocate_section): Likewise.
+ * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
+ * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
+ * elf64-s390.c (elf_s390_relocate_section): Likewise.
+ * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
+ * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
+ * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
+ * elf64-alpha.c (elf64_alpha_relocate_section): Handle
+ _bfd_elf_section_offset returning -2 the same way as -1.
+ * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
+ * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
+ and BFD_ASSERT.
+ * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
+
+2002-02-18 Tom Rix <trix@redhat.com>
+
+ * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
+ (bfd_xcoff_size_dynamic_sections): Same.
+ * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
+ (bfd_xcoff_size_dynamic_sections): Same.
+ * coff-rs6000.c (xcoff_generate_rtinit): Same.
+ * coff-rs646000.c (xcoff64_generate_rtinit): Same.
+ * libxcoff.h (struct xcoff_backend_data_rec): Same.
+ * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
+ * bfd-in2.h: Regenerate.
+
+2002-02-18 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
+ (struct ppc_link_hash_table): Add sfpr.
+ (ppc64_elf_link_hash_table_create): Init it.
+ (ppc64_elf_create_dynamic_sections): Split creation of .stub and
+ .glink out to..
+ (create_linkage_sections): ..here. Make .sfpr too.
+ (ppc64_elf_check_relocs): Call create_linkage_sections, and set
+ dynobj early.
+ (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
+ (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
+ ._restf* functions, and create as needed.
+ (func_desc_adjust): Only force_local for shared libs.
+
+2002-02-18 David O'Brien <obrien@FreeBSD.org>
+
+ * configure.in: Bump version number post 2.12 branching.
+ * configure: Regenerate.
+
+2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * mmo.c: Correct and improve comments.
+ (mmo_write_chunk): Store trailing byte in bfd buffer; don't
+ zero-pad. Use input to fill up non-empty bfd buffer.
+ (mmo_flush_chunk): New function.
+ (mmo_write_loc_chunk): Add parameter last_vmap, all callers
+ changed. Don't emit location specifier if VMA is same as
+ *LAST_VMAP after omitting leading zero contents. Call
+ mmo_flush_chunk before emitting location specifier.
+ (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
+ with mmo_write_loc_chunk calls.
+ (mmo_internal_write_section): Call mmo_flush_chunk after
+ mmo_write_chunk.
+ (mmo_write_symbols_and_terminator): Move :Main to first position
+ in symbol array. Add faked one if it does not exist if there are
+ other symbols. Don't add it if there are no symbols at all. Move
+ out test for value of :Main from symbol loop. Rename table
+ fakemain to maintable and variable mainsym to fakemain.
+
+2002-02-15 Richard Henderson <rth@redhat.com>
+
+ * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
+ section with no got matches any got. Simplify error generaion.
+
+2002-02-15 Alan Modra <amodra@bigpond.net.au>
+
+ Support arbitrary length fill patterns.
+ * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
+ (_bfd_default_link_order): Remove bfd_fill_link_order code.
+ Call default_data_link_order.
+ (default_fill_link_order): Delete.
+ (default_data_link_order): New function.
+ * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
+ of bfd_fill_link_order with bfd_data_link_order.
+ * elf64-alpha.c (elf64_alpha_final_link): Likewise.
+ * elf64-mips.c (mips_elf64_final_link): Likewise.
+
+ * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
+ Correct value returned in "end" for "0x<non-hex>".
+
+2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
+ (scan): Test against 'mach' field in info structure.
+
+2002-02-14 Alan Modra <amodra@bigpond.net.au>
+
+ * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
+
+2002-02-14 Matt Fredette <fredette@netbsd.org>
+
+ * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
+ EF_M68000.
+
+2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
+ non-zero physical addresses when adjusting the LMAs of new
+ sections.
+
+2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
+ from _bfd_elf_hppa_gen_reloc_type.
+ (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
+ * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
+ * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
+ * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
+
+2002-02-12 Alexandre Oliva <aoliva@redhat.com>
+
+ * elf-m10300.c (mn10300_elf_relax_section): Skip section before
+ loading its contents if there's nothing to do in it.
+
+2002-02-12 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
+ 64k boundary.
+
+ * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
+ DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
+ (ppc64_elf_finish_dynamic_sections): Set values for them.
+
+2002-02-11 Michael Snyder <msnyder@redhat.com>
+
+ * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
+ * elf.c (elfcore_grok_pstatus): Add prototype.
+ (elfcore_grok_lwpstatus): Add prototype.
+ (elfcore_write_lwpstatus): New function.
+ (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
+
+2002-02-11 Alexandre Oliva <aoliva@redhat.com>
+
+ * elf32-sh.c: Added missing prototypes.
+ * elf32-sh64.c: Likewise.
+ (sh_elf_align_loads): Mark unused args as such.
+ * elf64-sh64.c: Added missing prototypes.
+ (struct elf_sh64_link_hash_entry): Fix typo.
+ (sh_elf64_relocate_section): Fix info argument passed to
+ _bfd_elf_section_offset.
+
+2002-02-11 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.am: "make dep-am".
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Regenerate.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+
+2002-02-10 Daniel Jacobowitz <drow@mvista.com>
+
+ * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
+ variable warnings.
+ * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
+ comparison warning.
+ * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
+ cast warnings for the common case.
+
+2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
+ vectors.
+ (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
+ vectors.
+
+2002-02-09 Richard Henderson <rth@redhat.com>
+
+ * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
+ (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
+ (elf64_alpha_relocate_section): Likewise.
+ * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
+ * bfd-in2.h, libbfd.h: Rebuild.
+
+2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
+ that base-plus-offset reloc accounting is consistent.
+ (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
+ up to date for undefined symbols.
+
+2002-02-08 Eric Christopher <echristo@redhat.com>
+
+ From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
+ sections for the O32 ABI.
+
+2002-02-08 Chris Demetriou <cgd@broadcom.com>
+
+ * elf32-arm.h: Fix formatting of _("...").
+ * elf32-d10v.c: Likewise.
+ * elf32-m68k.c: Likewise.
+ * elf32-mips.c: Likewise.
+
+2002-02-08 Ivan Guzvinec <ivang@opencores.org>
+
+ * coff-or32.c: Fix compile time warning messages.
+
+2002-02-08 Alexandre Oliva <aoliva@redhat.com>
+
+ Contribute sh64-elf.
+ 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
+ * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
+ R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
+ R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
+ R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
+ R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
+ R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
+ R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
+ R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
+ R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
+ New relocs.
+ * libbfd.h, bfd-in2.h: Rebuilt.
+ * elf32-sh.c (sh_elf_howto_table): Define new relocs.
+ (sh_reloc_map): Map them.
+ (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
+ elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
+ elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
+ elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
+ elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
+ elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
+ movi_shori_putval) [INCLUDE_SHMEDIA]: New.
+ (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
+ datalabel_got_offset.
+ (sh_elf_link_hash_newfunc): Initialize it.
+ (sh_elf_relocate_section): Augment the scope of
+ seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
+ GOT and GOTOFF handling to new SHmedia relocation types. Support
+ GOT_BIAS.
+ (sh_elf_check_relocs): Likewise.
+ (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
+ PLT entries using movi_shori_putval. Support GOT_BIAS.
+ (sh_elf_finish_dynamic_sections): Likewise.
+ * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
+ relocation, it's now done by the caller.
+ (GOT_BIAS): New.
+ * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
+ elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
+ elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
+ elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
+ elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
+ elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
+ sh64_elf64_hash_table): New.
+ (sh_elf64_howto_table): Introduce new relocs.
+ (sh_elf64_info_to_howto): Accept new PIC relocs.
+ (sh_elf64_relocate_section): Augment the scope of
+ seen_stt_datalabel. Support new PIC relocs.
+ (sh_elf64_check_relocs): Support new PIC relocs.
+ (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
+ elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
+ elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
+ elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
+ sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
+ movi_shori_putval, movi_3shori_putval,
+ sh64_elf64_create_dynamic_sections,
+ sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
+ sh64_elf64_size_dynamic_sections,
+ sh64_elf64_finish_dynamic_symbol,
+ sh64_elf64_finish_dynamic_sections): New.
+ (elf_backend_create_dynamic-sections,
+ bfd_elf64_bfd_link_hash_table_create,
+ elf_backend_adjust_dynamic_symbol,
+ elf_backend_size_dynamic_sections,
+ elf_backend_finish_dynamic_symbol,
+ elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
+ elf_backend_plt_readonly, elf_backend_want_plt_sym,
+ elf_backend_got_header_size, elf_backend_plt_header_size):
+ Define.
+ 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
+ * elf32-sh.c: Renumbered and renamed some SH5 relocations to
+ match official numbers and names; moved unmaching ones to the
+ range 0xf2-0xff.
+ * elf32-sh64.c, elf64-sh64.c: Likewise.
+ 2001-03-12 DJ Delorie <dj@redhat.com>
+ * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
+ sections.
+ 2001-03-12 DJ Delorie <dj@redhat.com>
+ * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
+ be aligned.
+ * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
+ 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
+ * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
+ (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
+ .cranges section with SEC_SORT_ENTRIES set.
+ (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
+ incoming sorted .cranges section.
+ (sh64_bfd_elf_copy_private_section_data): New.
+ (sh64_elf_final_write_processing): Only sort .cranges and modify
+ start address if called by linker.
+ 2001-01-08 Ben Elliston <bje@redhat.com>
+ * elf32-sh64.c (sh64_elf_final_write_processing): Activate
+ Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
+ * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
+ 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
+ * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
+ line. Add comments before all entries.
+ <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
+ comment.
+ (sh_elf64_reloc): Correct head comment.
+ (sh_elf64_relocate_section): Correct spacing.
+ <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
+ instead call reloc_dangerous callback.
+ <case R_SH_SHMEDIA_CODE>: New case.
+ (sh_elf64_gc_mark_hook): Correct spacing.
+ (sh_elf64_check_relocs): Ditto.
+ * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
+ New case.
+ * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
+ functions.
+ (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
+ clarify describing comment. Add comments before all entries.
+ (sh_elf_relocate_section) <relocating for a local symbol>: Do not
+ honour STO_SH5_ISA32; instead call reloc_dangerous callback.
+ 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
+ Sort .cranges section in final link. Prepare to set bit 0 on
+ entry address.
+ * elf32-sh64.c (struct sh64_find_section_vma_data): New.
+ (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
+ (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
+ .cranges section.
+ (sh64_backend_section_from_shdr): New, to recognize
+ SHT_SH5_CR_SORTED on incoming .cranges section.
+ (elf_backend_section_from_shdr): Define.
+ (sh64_elf_final_write_processing): Sort outgoing .cranges
+ section. (New, temporarily disabled:) Set bit 0 on entry address
+ according to ISA type.
+ (sh64_find_section_for_address): New.
+ (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
+ crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
+ (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
+ bfd_malloc, not xmalloc.
+ (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
+ global.
+ * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
+ temporarily disabled) setting bit 0 on entry address.
+ (elf_backend_final_write_processing): Define.
+ 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
+ * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
+ be a proper relocation for PTA and PTB rather than a marker.
+ <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
+ R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
+ R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
+ R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
+ R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
+ Zero src_mask.
+ * elf64-sh64.c: Ditto.
+ (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
+ * elf32-sh64.c: Include opcodes/sh64-opc.h
+ (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
+ argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
+ parameters. No unused parameters. Caller changed.
+ <case R_SH_PT_16>: New case.
+ * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
+ * Makefile.in: Regenerate.
+ 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
+ * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
+ all code sections.
+ (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
+ (sh64_elf_merge_private_data): Ditto.
+ * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
+ to access stored section flags.
+ (sh64_elf_final_write_processing): Return immediately unless
+ called by linker. Use sh64_elf_section_data (cranges) to get size
+ of linker-generated cranges entries.
+ (sh64_elf_copy_private_data): Add missing "return true".
+ (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
+ (sh_elf64_merge_private_data): Ditto.
+ 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
+ * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
+ elf64-sh64.c:sh64_elf_fake_sections.
+ (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
+ 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
+ * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
+ (sh64_elf_final_write_processing): New.
+ (elf_backend_final_write_processing): Define.
+ (sh64_elf_fake_sections): Get header flags from tdata field.
+ (sh64_elf_copy_private_data): Do not call
+ sh64_elf_copy_private_data_internal, just copy e_flags field.
+ (sh64_elf_merge_private_data): Do not call
+ sh64_elf_copy_private_data_internal.
+ 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
+ Remove EF_SH64_ABI64, let ELF size make difference.
+ Remove SH64-specific BFD section flag.
+ * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
+ containing SHmedia through elf_section_data (asect)->tdata
+ non-zero, not using a BFD section flag.
+ (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
+ (sh64_elf_merge_private_data): Similar.
+ (elf_backend_section_flags): Don't define.
+ (sh64_elf_backend_section_flags): Delete.
+ * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
+ not EF_SH64_ABI64.
+ (sh_elf64_merge_private_data): Similar.
+ * section.c (Section flags definitions): Don't define
+ SEC_SH_ISA_SHMEDIA.
+ (bfd-in2.h): Regenerate.
+ 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
+ Make DataLabel references work with partial linking.
+ * elf32-sh64.c: Fix formatting.
+ (sh64_elf_link_output_symbol_hook): New.
+ (elf_backend_link_output_symbol_hook): Define to
+ sh64_elf_link_output_symbol_hook.
+ (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
+ undefined if partial linking. Adjust sanity check.
+ * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
+ (elf_backend_link_output_symbol_hook): Define to
+ sh64_elf64_link_output_symbol_hook.
+ (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
+ undefined if partial linking. Adjust sanity check.
+ 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
+ Implement semantics for inter-file DataLabel references.
+ * elf64-sh64.c (DATALABEL_SUFFIX): Define.
+ (sh64_elf64_add_symbol_hook): New.
+ (sh_elf64_relocate_section): If passing an indirect symbol with
+ st_type STT_DATALABEL on the way to a symbol with st_other
+ STO_SH5_ISA32, do not bitor 1 to the relocation.
+ (elf_backend_add_symbol_hook): Define to
+ sh64_elf64_add_symbol_hook.
+ * elf64-sh32.c: Tweak comments.
+ (DATALABEL_SUFFIX): Define.
+ (sh64_elf_add_symbol_hook): New.
+ (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
+ * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
+ symbol with st_type STT_DATALABEL on the way to a symbol with
+ st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
+ 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
+ Pass through STT_DATALABEL.
+ * elf32-sh64.c (sh64_elf_get_symbol_type): New.
+ (elf_backend_get_symbol_type): Define.
+ * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
+ (elf_backend_get_symbol_type): Define.
+ 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
+ * elf32-sh64.c: Tweak comments.
+ (sh64_elf_copy_private_data_internal): Add prototype.
+ (bfd_elf32_bfd_set_private_flags): Define.
+ (sh64_elf_copy_private_data_internal): Compare machine name, not
+ textual BFD target name, to check whether to copy section flag
+ SHF_SH5_ISA32.
+ (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
+ Tweak section-contents-type-mismatch message.
+ (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
+ Validize reloc-types.
+ * elf64-sh64.c: New file.
+ * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
+ * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
+ (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
+ Regenerate dependencies.
+ * Makefile.in: Regenerate.
+ * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
+ bfd_elf64_sh64l_vec.
+ * configure.in: Handle bfd_elf64_sh64_vec and
+ bfd_elf64_sh64l_vec.
+ * configure: Regenerate.
+ * po/POTFILES.in: Regenerate.
+ * po/bfd.pot: Regenerate.
+ 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
+ * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
+ anything else but EF_SH64 and EF_SH64_ABI64.
+ (sh64_elf_merge_private_data): Emit error for anything else but
+ EF_SH64 and EF_SH64_ABI64.
+ * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
+ from targ_selvecs.
+ * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
+ bfd_elf32_sh64l_vec as a temporary measure.
+ * configure: Regenerate.
+ 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
+ * cpu-sh.c (arch_info_struct): Include sh5 item
+ unconditionalized.
+ * config.bfd (sh64-*-elf*): Do not set targ_cflags.
+ Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
+ bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
+ * elf32-sh64.c: Tweak comments.
+ (sh64_elf_set_mach_from_flags): Recognize all machine flags that
+ are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
+ (sh64_elf_copy_private_data_internal): Wrap long line.
+ (sh64_elf_merge_private_data): Rewrite to allow objects from
+ SH64 subsets to be linked together.
+ (INCLUDE_SHMEDIA): Define.
+ * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
+ Parenthesize plus-expression inside or-expression.
+ <global symbol>: Ditto.
+ (sh_elf_set_mach_from_flags): Remove code refusing
+ deleted EF_SH64_32BIT_ABI flag.
+ 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
+ * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
+ R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
+ R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
+ (sh_elf_relocate_section) <local symbol>: Or 1 in
+ calculation of relocation if sym->st_other & STO_SH5_ISA32.
+ <global symbol>: Ditto if h->other & STO_SH5_ISA32.
+ * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
+ relocation.
+ 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
+ * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
+ (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
+ Regenerate dependencies.
+ * Makefile.in: Regenerate.
+ * archures.c: Add bfd_mach_sh5.
+ * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
+ Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
+ * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
+ * configure: Regenerate.
+ * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
+ BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
+ BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
+ BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
+ BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
+ BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
+ BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
+ BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
+ BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
+ * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
+ in item for SH5.
+ * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
+ for SHmedia relocs.
+ [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
+ [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
+ shmedia_prepare_reloc, goto final_link_relocate if it returns
+ non-zero, else fail as before.
+ (sh_elf_set_mach_from_flags): Provide function only if not defined
+ as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
+ (sh_elf_set_private_flags): Provide function only if not defined
+ as a macro.
+ (sh_elf_copy_private_data): Similar.
+ (sh_elf_merge_private_data): Similar.
+ * section.c (SEC_SH_ISA_SHMEDIA): New.
+ * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
+ * elf32-sh64.c: New file.
+ * libbfd.h: Regenerate.
+ * bfd-in2.h: Regenerate.
+ * po/POTFILES.in: Regenerate.
+ * po/bfd.pot: Regenerate.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+
+2002-02-07 Daniel Jacobowitz <drow@mvista.com>
+
+ * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
+ been included, not drag it in.
+ * bfd-in2.h: Regenerate.
+
+2002-02-06 H.J. Lu (hjl@gnu.org)
+
+ * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
+ the mach and ISA fields if necessary.
+
+2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * coffcode.h (coff_set_arch_mach_hook): Select the highest known
+ ARM architecture when an F_ARM_5 flag is detected, since we cannot
+ be sure exactly which architecture this represents.
+
+2002-02-05 Nick Clifton <nickc@redhat.com>
+
+ * po/tr.po: Updated translation.
+
+2002-02-05 Alan Modra <amodra@bigpond.net.au>
+
+ From Jimi X <jimix@watson.ibm.com>
+ * archures (bfd_mach_ppc64): Define.
+ (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
+ (bfd_powerpc_arch): Define.
+ * bfd-in2.h: Regenerate.
+ * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
+ (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
+ (bfd_powerpc_archs): Add default powerpc64 arch.
+
+2002-02-05 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
+ against section syms in readonly sections. Don't do the global
+ sym check if we find one.
+ * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
+ * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
+ * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
+ * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
+ (elf_s390_grok_prstatus): Add missing prototype.
+
+2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
+ (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
+ Call bfd_get_section_by_name only once. Initialize
+ bpodata->n_bpo_relocs_this_section.
+ (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
+ referring to DSOs.
+ (bpo_reloc_request_sort_fn): Don't use difference of values as
+ return-value.
+
+2002-02-02 David O'Brien <obrien@FreeBSD>
+
+ * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
+ version 4.5 and later the same as 5-CURRENT.
+ * configure: Re-generate.
+
+2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * config.bfd (hppa*-*-netbsd*): New target.
+
+2002-01-31 Philipp Thomas <pthomas@suse.de>
+
+ * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
+ to front of message. Unify messages with elf32-arm.h. Use
+ commas where neccessary.
+ * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
+ ERROR in messages. Unify messages with coff-arm.c. Correct
+ VFP/FPA error message.
+ (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
+ APCS-32 for translation.
+
+2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
+
+ Perform on-demand global register allocation from
+ R_MMIX_BASE_PLUS_OFFSET relocs.
+ * elf64-mmix.c (struct bpo_reloc_section_info, struct
+ bpo_reloc_request, struct bpo_greg_section_info): New.
+ (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
+ bpo_reloc_request_sort_fn, mmix_elf_relax_section,
+ _bfd_mmix_check_all_relocs,
+ _bfd_mmix_prepare_linker_allocated_gregs,
+ _bfd_mmix_finalize_linker_allocated_gregs): New functions.
+ (elf_mmix_howto_table): Correct src_mask for most relocs.
+ (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
+ case.
+ (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
+ case. Fix typo in comment. New label do_mmix_reloc.
+ (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
+ store first object file with a base-plus-offset reloc. Call
+ mmix_elf_check_common_relocs for the part common with mmo.
+ (mmix_elf_final_link): Write out linker-allocated register
+ contents section.
+ (elf_backend_gc_sweep_hook): Define.
+ (bfd_elf64_bfd_relax_section): Define.
+
+ * mmo.c: Don't include <ctype.h>
+ (mmo_init): Correct init-once logic.
+
+2002-02-01 Tom Rix <trix@redhat.com>
+
+ * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
+
+2002-02-01 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.am: Run "make dep-am"
+ * Makefile.in: Regenerate.
+
+2002-01-31 David O'Brien <obrien@FreeBSD>
+
+ * configure.in: Recognize the differences in core files from FreeBSD
+ 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
+ 5-CURRENT.
+ * configure: Regenerate.
+
+2002-01-31 Ivan Guzvinec <ivang@opencores.org>
+
+ * coff-or32.c: New file.
+ * cpu-or32.c: New file.
+ * elf32-or32.c: New file.
+ * archures.c: Add support for or32.
+ * targets.c: Add support for or32.
+ * bfd-in2.h: Regenerate.
+ * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
+ coff_write_object_contents): Add support for or32.
+ * config.bfd: Add target.
+ * configure.in: Add support for or32.
+ * configure: Regenerate.
+ * Makefile.am: Add support for or32.
+ * Makefile.in: Regenerate.
+ * po/SRC-POTFILES.in: Add or32 files.
+ * po/bfd.pot: Regenerate.
+
+2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
+ Don Lindsay <lindsayd@cisco.com>
+
+ * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
+ false' with a return of a bfd_reloc_ error code.
+
+2002-01-31 Hans-Peter Nilsson <hp@axis.com>
+
+ * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
+ unexport unreferenced symbols when --export-dynamic. Call
+ _bfd_elf_strtab_delref when unexporting.
+
+2002-01-30 Daniel Jacobowitz <drow@mvista.com>
+
+ * bfd-in.h: Include <stdbool.h> if it is available.
+ * bfd-in2.h: Regenerated.
+
+2002-01-31 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
+ not go via the plt.
+
+2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * archures.c: Tidy up formatting of embedded comments.
+ * bfd.c: Tidy up formatting of embedded comments.
+ * bfd-in.h: Fix formatting of comments.
+ * reloc.c: Tidy up formatting of ordinary & embedded comments.
+ * section.c: Tidy up formatting of embedded comments.
+ * syms.c: Tidy up formatting of embedded comments.
+ * targets.c: Tidy up formatting of embedded comments.
+
+ * bfd-in2.h: Regenerate.
+
+2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * vms-tir.c (cmd_name): New function.
+ (tir_cmd_name): New function.
+ (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
+ (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
+ Fix formatting.
+
+ * peXXigen.c (pe_print_idata): Rearrange message to aid in
+ translation.
+ (pe_print_pdata): Rearrange message to aid in translation.
+
+ * libbfd.c (warn_deprecated): Rearrange error message to aid in
+ translation.
+
+ * ihex.c (ihex_write_object_contents): Fix spelling typo.
+
+ * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
+
+ * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
+ message to aid in translation.
+
+ * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
+ to aid in translation.
+
+ * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
+
+2002-01-30 Philipp Thomas <pthomas@suse.de>
+
+ * coff-arm.c, elf32-elf.h: Unify messages.
+
+2002-01-30 Nick Clifton <nickc@redhat.com>
+
+ * po/sv.po: Updated translation.
+
+2002-01-30 Philipp Thomas <pthomas@suse.de>
+
+ * dwarf2.c (read_abbrev): Use full section name in error message.
+ (decode_line_info): Likewise.
+
+ * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
+ message.
+
+2002-01-30 Alan Modra <amodra@bigpond.net.au>
+
+ * elf64-ppc.c (func_desc_adjust): Only provide missing function
+ descriptor symbols for undefined function code syms. Clear
+ ELF_LINK_NON_ELF so that they can stay weak.
+
+2002-01-29 Chris Demetriou <cgd@broadcom.com>
+ Mitch Lichtenberg <mpl@broadcom.com>
+
+ * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
+ * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
+ to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
+ generation.
+ * bfd-in2.h: Regenerate.
+
2002-01-29 Chris Demetriou <cgd@broadcom.com>
* elf32-mips.c: Add additional comments about HI16 relocation
emit error for egcs-1.1.2.
* configure: Regenerate.
- * doc/Makefile.am (install): Depend on install-info.
- * doc/Makefile.in: Regenerate.
-
2002-01-26 Egor Duda <deo@logos-m.ru>
* elf.c (elfcore_grok_win32pstatus): Copy only as much information
projects / deliverable / binutils-gdb.git / blobdiff