2790 lines
108 KiB
Plaintext
2790 lines
108 KiB
Plaintext
Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com>
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* Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir.
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(libbfd.h, libcoff.h): Corresponding change.
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* elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with
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a PLT32 reloc as dynamic.
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(elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc
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is not referenced by a dynamic object, and we are not making a
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shared object, then don't make a PLT entry. If we do make a PLT
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entry, make sure the symbol has been recorded as dynamic.
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Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com>
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* coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL.
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* config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32.
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(powerpcle-*-cygwin32): New.
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* peicode.h (add_data_entry): Get address from vma.
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Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
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* elflink.c (_bfd_elf_create_linker_section): If the symbol
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attached to the section has already been created as an undefined
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symbol, treat it as if it hasn't been created yet.
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Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com>
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* elflink.h (elf_bfd_final_link): Don't output initial dummy
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symbol or section symbols if stripping all symbols and this is not
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a relocateable link. Don't output the symbol string table if
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there are no symbols.
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(elf_link_flush_output_syms): Don't do anything if there are no
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symbols to flush.
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Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu>
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* coff-aux.c: New file.
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* hosts/m68kaux.h: New file.
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* config.bfd (m68*-apple-aux*): New target.
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* configure.in (m68*-apple-aux*): New native host.
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(m68kaux_coff_vec): New vector.
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* configure: Rebuild.
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* targets.c (m68kaux_coff_vec): Declare.
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* coffcode.h (bfd_coff_backend_data): Add field
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_bfd_coff_link_add_one_symbol.
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(bfd_coff_link_add_one_symbol): Define.
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(compare_arelent_ptr): New static function if TARG_AUX.
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(coff_write_relocs): If TARG_AUX, sort the relocs.
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(coff_write_object_contents): Set A/UX aouthdr magic number.
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(coff_link_add_one_symbol): Define if not defined.
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(bfd_coff_std_swap_table): Initialize new field.
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* libcoff.h: Rebuild.
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* cofflink.c (coff_link_add_symbols): Call
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bfd_coff_link_add_one_symbol rather than
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_bfd_generic_link_add_one_symbol.
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* coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined.
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* coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
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* coff-mips.c (mips_ecoff_backend_data): Likewise.
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* Makefile.in: Rebuild dependencies.
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(BFD32_BACKENDS): Add coff-aux.o.
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(BFD32_BACKENDS_CFILES): Add coff-aux.c.
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Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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* elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT*
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relocation; ignore addend with R_68K_{GOT,PLT}*O relocation.
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Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com>
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* Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h,
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$(srcdir)/libbfd.h and $(srcdir)/libcoff.h.
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(maintainer-clean): Warn about deleting special files.
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(bfd-in2.h, libbfd.h, libcoff.h): New targets.
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* elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and
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warning symbols correctly.
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* elf32-i386.c (elf_i386_relocate_section): Likewise.
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* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
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* elf32-mips.c (mips_elf_relocate_section): Likewise.
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* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
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* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
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* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
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* syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid
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warnings.
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Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com>
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* libcoff-in.h: aligned newly exported names with bfd naming
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conventions. Removed an erroneous define of POWERPC_LE_PE.
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* libcoff.h: Rebuild.
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* cofflink.c, coff-ppc.c: the above function name changes
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Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com>
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From Basim Kadhim <kadhim@spock.cs.colorado.edu>:
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* ecoff.c (struct extsym_info): Define.
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(_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info
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to ecoff_link_write_external.
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(ecoff_link_write_external): Accept a struct extsym_info pointer.
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Strip symbols when appropriate.
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Based on patches from Ronald F. Guilmette <rfg@monkeys.com>:
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* syms.c (BSF_OBJECT): Define.
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(bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT.
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* bfd-in2.h: Rebuild.
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* elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an
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STT_OBJECT symbol.
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* elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT
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is set.
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* elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when
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copying relocs into a shared object, treat a defined global symbol
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as a local symbol.
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* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
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* elf32-mips.c (mips_elf_relocate_section): Likewise.
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* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
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* elflink.h (elf_link_add_object_symbols): Only set weakdef to a
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real defined symbol, not to a weak defined symbol.
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Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com>
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* cofflink.c: removed the POWERPC_LE_PE hack, promoted some types
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and made a few static functions externs.
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* coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the
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POWERPC_LE_PE hack in cofflink.
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* libcoff-in.h: promoted the following from cofflink.c to allow
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_bfd_coff_final_link to be overridden - STRING_SIZE_SIZE,
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coff_debug_merge_element, struct coff_debug_merge_type,
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coff_debug_merge_hash_entry, coff_debug_merge_hash_table,
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coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free,
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coff_debug_merge_hash_lookup, coff_link_section_info,
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coff_final_link_info, coff_debug_merge_hash_newfunc,
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coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order.
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* libcoff.h: re-gen'd
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Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com>
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* syms.c: Include "bfdlink.h".
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(struct stab_find_info): Define.
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(_bfd_stab_section_find_nearest_line): New function.
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* libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare.
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* libbfd.h: Rebuild.
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* elf-bfd.h (struct elf_obj_tdata): Add line_info field.
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* elf.c (_bfd_elf_find_nearest_line): Try calling
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_bfd_stab_section_find_nearest_line before searching the ELF
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symbol table. Find the closest STT_FUNC symbol, not the last one.
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* libcoff-in.h (coff_data_type): Add line_info field.
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* libcoff.h: Rebuild.
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* coffgen.c (coff_find_nearest_line): Try calling
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_bfd_stab_section_find_nearest_line before searching the COFF
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symbol table.
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* Makefile.in: Rebuild dependencies.
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Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
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* elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size
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4 bytes, so we get the correct value when updating the register
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field in little endian mode.
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Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com>
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* libcoff-in.h (struct xcoff_tdata): Remove toc_section and
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entry_section fields. Add sntoc and snentry fields.
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* libcoff.h: Rebuild.
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* coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry,
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not toc_section and entry_section (the COFF file does not have any
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sections at this point).
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(coff_write_object_contents): Set o_snentry and o_sntoc from
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snentry and sntoc rather than entry_section and toc_section.
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* coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and
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snentry, not toc_section and entry_section.
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* xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set
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entry_section from hentry.
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(xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set,
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set snentyr.
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(xcoff_link_input_bfd): Set sntoc, not toc_section.
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(xcoff_write_global_symbol): Get toc_section from sntoc, rather
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than using toc_section directly.
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* archures.c: Add missing `.' in enum bfd_architecture.
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* bfd-in2.h: Rebuild.
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* config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From
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Robert Lipe <robertl@arnet.com>.
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Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
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* elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2}
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to sections we allocate. Use bfd_zalloc to allocate initialial
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sections, not bfd_alloc.
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(ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from
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SDA{,2}I16 relocations.
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(ppc_elf_add_symbol_hook): Use the value of -G nn to determine
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whether to put something in .sbss or not.
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(ppc_elf_relocate_section): Add support for more relocations. Add
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in sec->output_offset where appropriate. Make error messages
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include the symbol name.
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* elflink.c (_bfd_elf_create_linker_section): Lookup symbol before
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trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_
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doesn't get redefined messages if -shared.
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* elflink.h (elf_create_pointer_linker_section) Only bump RELA
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section if the rel_section field has been set up.
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Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com>
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* elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi
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relocations.
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Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com>
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* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking
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of flags, only flags used are controlled by mach number. Bump up
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output file mach number to highest of input file mach numbers.
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(elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1.
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(elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa.
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* config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out
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bfd_elf64_sparc_vec support.
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Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com>
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* elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if
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the embedded bit is set on some objects and not on others. Just
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or it together.
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(ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA}
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relocations.
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Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com>
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* coffcode.h (coff_new_section_hook): Don't try to align the
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.stabstr section.
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* coffcode.h (coff_set_section_contents): Fix the handling of the
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.lib section to work even if the entire section contents are
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written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and
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Robert Lipe <robertl@arnet.com>.
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Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
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* elflink.h (elf_finish_pointer_linker_section): Don't allocate
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memory here for contents.
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* elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and
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_SDA2_BASE_ by 32768.
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(ppc_elf_size_dynamic_sections): #if out PLT code which we haven't
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started using. Allocate contents for .sdata and .sdata2 sections
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also.
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(ppc_elf_check_relocs): Use bfd_get_section_name in debug message,
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rather than _name.
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(ppc_elf_finish_dynamic_symbol): Remove code that attempted to
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size _SDA{,2}_BASE_.
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(ppc_elf_relocate_section): Change how sdata{,2} relocations are
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done.
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Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com>
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* elflink.h (elf_finish_pointer_linker_section): Fix typo.
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* archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64.
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(bfd_mach_sparc_{v8plus,v8plusa}): Define.
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(bfd_mach_sparc_v9a): Define.
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(bfd_mach_sparc_v9_p): Define.
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* bfd-in2.h: Regenerated.
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* aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to
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bfd_mach_sparc_v9.
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* elf64-sparc.c (sparc64_elf_object_p): Likewise.
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* config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec
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to bfd_elf32_sparc_vec.
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* cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info.
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Add v8plus{,a} support.
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Add v9a support.
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(sparc_compatible): New function.
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* elf32-sparc.h: #include "elf/sparc.h".
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(elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p,
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elf32_sparc_final_write_processing): New functions.
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(bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p,
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elf_backend_final_write_processing): Define.
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Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
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* elf-bfd.h (struct elf_link_hash_entry): Add
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linker_section_pointer field.
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(enum elf_linker_section_enum): Enumeration for new way of
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creating linker dynamic sections and symbols.
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(elf_linker_section{,_pointers}): New structures for creating
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dynamic sections and symbols.
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(elf_obj_tdata): Add linker_section_pointers and linker_section
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fields.
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(elf_local_ptr_offsets,elf_linker_section): New accessor macros.
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(_bfd_elf_create_linker_section): New declarations.
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(_bfd_elf_find_pointer_linker_section): Ditto.
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(bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto.
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(_bfd_elf_make_linker_section_rela): Ditto.
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* elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields.
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* elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete.
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(ppc_elf_create_linker_section): New function to create the
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sections .got, .sdata, and .sdata2.
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(ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if
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needed.
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(ppc_elf_check_relocs): Support more of the eabi relocations.
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(ppc_elf_relocate_section): Ditto.
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(ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768
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if the .sdata{,2} + .sbss{,2} section size is > 32k.
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* elflink.h (elf_create_pointer_linker_section): New function to
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create initialized pointers in dynamic linker sections.
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(elf_finish_pointer_linker_section): Actually intialize the
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pointers created above.
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* elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New
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macros to provide both 32 and 64 bit versions of
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elf_create_pointer_linker_section.
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(bfd_elf{32,64}_finish_pointer_linker_section): New macros to
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provide both 32 and 64 bit versions of
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elf_finish_pointer_linker_section.
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* elflink.c (_bfd_elf_create_linker_section): New function to
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create a linker section.
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(_bfd_elf_find_pointer_linker_section): Find a unique pointer to a
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given address in the linker pointer offsets created for a given
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symbol.
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(_bfd_elf_make_linker_section_rela): Make a RELA section
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corresponding to the generated linker section.
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Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com>
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* elf32-sparc.c (ELF_MACHINE_ALT1): Define.
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Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com>
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* coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs.
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(coff_ppc_relocate_section): Handle special values for gcc built dlls.
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(dump_toc): fix diagnosing code to identify out-of-toc-bounds entries.
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Also begin the toc at 4 as an eye catcher ('31313131' marks the first
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toc entry in an objdump) for now.
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(ppc_do_last, ppc_get_last): New function - needed to save processing
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the toc owner to the end.
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(ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the
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toc owner last.
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* cofflink.c (_bfd_coff_final_link): Added a new hack to keep the
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toc owner from being done till last. Must define POWERPC_LE_PC
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to enable it.
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* coffcode.h (coff_set_alignment_hook): alignment setting for .stab
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* peicode.h (coff_swap_scnhdr_out): set section flags for stab/str
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to INFO.
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(coff_swap_aouthdr_out): Removed a non-working hack for computing the
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SizeOfImage for PowerPC. Ignore the size of the .junk section.
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Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com>
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* elfcore.h: Include <signal.h> before <sys/procfs.h>.
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Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
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* cpu-powerpc.c (arch_info_struct): Change last entry to not point
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back to first.
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(bfd_powerpc_arch): Point at first entry in arch_info_struct.
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Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com>
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* elf.c (assign_file_positions_for_segments): Don't increment file
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offset for a segment which contains no loadable sections.
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Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com>
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* reloc.c: Add new PowerPC relocations.
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* {bfd-in2,libbfd}.h: Regenerate.
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* elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations.
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||
(ppc_elf_reloc_type_lookup): Lookup new relocations.
|
||
|
||
Mon Jan 15 14:29:44 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22
|
||
entries.
|
||
|
||
* sunos.c (sunos_scan_ext_relocs): Don't fail assert if
|
||
info->shared.
|
||
|
||
* coffgen.c (coff_find_nearest_line): Don't try to cache
|
||
information in sections that are not owned by a BFD. From Richard
|
||
Henderson <richard@atheist.tamu.edu>.
|
||
|
||
* elf32-mips.c: Numerous changes to dynamic linking code, mostly
|
||
from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
|
||
* elflink.h (elf_link_output_extsym): Remove special check for
|
||
_rld_new_interface.
|
||
|
||
* ecoffswap.h: Add prototypes for static functions.
|
||
|
||
Sun Jan 14 21:36:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions.
|
||
(ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc
|
||
references.
|
||
(ppc_elf_relocate_section): No longer allow .sdata/.sbss sections
|
||
to satisfy a TOC16 relocation. Rewrite unsupported relocation
|
||
support. Begin support for R_PPC_SDA{2,}REL.
|
||
|
||
Sat Jan 13 09:36:52 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to
|
||
create the .got and .got.neg sections.
|
||
(ppc_elf_size_dynamic_sections): Call it.
|
||
(ppc_elf_check_relocs): Call it.
|
||
(ppc_elf_size_dynamic_sections): Support .got.neg, just like .got.
|
||
(ppc_elf_check_relocs): Add error messages for relocations we
|
||
don't yet support. Do not include R_PPC_SDAREL16 like a GOT
|
||
relocation.
|
||
|
||
Fri Jan 12 15:27:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new
|
||
section flags for V.4 and eabi.
|
||
|
||
Fri Jan 12 13:59:16 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf.c (assign_file_positions_for_segments): If a segment
|
||
contains no sections, don't mark it as readable.
|
||
|
||
* elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare.
|
||
* elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare.
|
||
|
||
* elf.c (_bfd_elf_print_private_bfd_data): Dump contents of
|
||
dynamic section, if there is one.
|
||
* elf-bfd.h (struct elf_size_info): Add swap_dyn_in field.
|
||
(bfd_elf32_swap_dyn_in): Change type of second parameter to PTR.
|
||
(bfd_elf64_swap_dyn_in): Likewise.
|
||
* elfcode.h (elf_swap_dyn_in): Change type of second parameter to
|
||
PTR.
|
||
(NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field.
|
||
|
||
* elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a
|
||
DT_TEXTREL entry because of .rel.plt. From Martin Pirker
|
||
<pirker@eiunix.tuwien.ac.at>.
|
||
|
||
Thu Jan 11 17:06:14 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for
|
||
PowerPC V.4 and eabi.
|
||
* bfd-in2.h: Regenerate.
|
||
* libfd.h: Regenerate.
|
||
|
||
* elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags.
|
||
|
||
* elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED
|
||
section type and SHF_EXCLUDE section flag, turning them into the
|
||
appropriate bfd section flag.
|
||
|
||
Thu Jan 11 11:23:30 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_link_add_symbols): Create the special
|
||
sections if we see a DYNAMIC object, in case that is the only
|
||
XCOFF input object we see.
|
||
|
||
* elf32-mips.c: Extensive changes for a start at dynamic linking
|
||
support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
|
||
|
||
* elf-bfd.h (struct elf_backend_data): Add type_change_ok field.
|
||
(struct elf_backend_data): Remove
|
||
elf_backend_create_program_headers field. Add
|
||
elf_backend_additional_program_headers and
|
||
elf_backend_modify_segment_map fields.
|
||
* elfxx-target.h (elf_backend_type_change_ok): Define if not
|
||
defined.
|
||
(elf_backend_additional_program_headers): Likewise.
|
||
(elf_backend_modify_segment_map): Likewise.
|
||
(elf_backend_create_program_headers): Don't define.
|
||
(elfNN_bed): Change to account for field changes.
|
||
* elf.c (assign_file_positions_for_segments): Call new
|
||
modify_segment_map backend function. Don't call old
|
||
create_program_headers backend function.
|
||
(get_program_header_size): Call additional_program_headers rather
|
||
than create_program_headers.
|
||
* elflink.h (elf_link_add_object_symbols): Initialize
|
||
type_change_ok from new backend field.
|
||
(elf_link_output_extsym): Don't warn if _rld_new_interface is
|
||
defined.
|
||
(elf_reloc_link_order): Treat a reloc against a defined symbol as
|
||
a reloc against the appropriate section.
|
||
|
||
* elf-bfd.h (struct bfd_elf_section_data): Add tdata field.
|
||
(struct elf_obj_tdata): Rename ppc_flags_init field to flags_init.
|
||
(elf_flags_init): Rename from elf_ppc_flags_init.
|
||
* elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not
|
||
elf_ppc_flags_init.
|
||
(ppc_elf_copy_private_bfd_data): Likewise.
|
||
(ppc_elf_merge_private_bfd_data): Likewise.
|
||
|
||
* elf32-m68k.c (howto_table): Change src_mask to 0 for all
|
||
relocation entries.
|
||
|
||
Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com>
|
||
|
||
* coff-alpha.c (alpha_relocate_section): During final link, allow
|
||
output .lita section to be bigger than 64k by adjusting gp value
|
||
on a per-input section basis.
|
||
* libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning
|
||
field.
|
||
(struct ecoff_section_tdata): Add gp field.
|
||
|
||
Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
Handle Alpha ECOFF changes in OSF/1 3.2.
|
||
* libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos
|
||
field.
|
||
* coff-alpha.c: Include "aout/ar.h".
|
||
(alpha_ecoff_get_relocated_section_contents): Don't require an
|
||
ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1
|
||
3.2 doesn't generate one.
|
||
(alpha_relocate_section): Likewise.
|
||
(alpha_ecoff_slurp_armap): Define.
|
||
(alpha_ecoff_slurp_extended_name_table): Define.
|
||
(alpha_ecoff_construct_extended_name_table): Define.
|
||
(alpha_ecoff_truncate_arname): Define.
|
||
(alpha_ecoff_write_armap): Define.
|
||
(alpha_ecoff_generic_stat_arch_elt): Define.
|
||
(alpha_ecoff_update_armap_timestamp): Define.
|
||
(ARFZMAG): Define.
|
||
(alpha_ecoff_read_ar_hdr): New static function.
|
||
(alpha_ecoff_get_elt_at_filepos): New static function.
|
||
(alpha_ecoff_openr_next_archived_file): New static function.
|
||
(alpha_ecoff_get_elt_at_index): New static function.
|
||
(alpha_ecoff_backend_data): Initialize get_elt_at_filepos field.
|
||
(ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from
|
||
_bfd_ecoff to alpha_ecoff.
|
||
* ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos
|
||
field from backend structure, rather than always calling
|
||
_bfd_get_elt_at_filepos.
|
||
* coff-mips.c (mips_ecoff_backend_data): Initialize
|
||
get_elt_at_filepos field.
|
||
* archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied
|
||
from _bfd_generic_read_ar_hdr with minor changes.
|
||
(_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag.
|
||
* libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare.
|
||
* libbfd.h: Rebuild.
|
||
|
||
* bfd-in.h (BFD_IN_MEMORY): Define.
|
||
* libbfd-in.h (struct bfd_in_memory): Define.
|
||
* libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag.
|
||
(bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file.
|
||
(bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set.
|
||
(bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag.
|
||
* bfd.c (struct _bfd): Change iostream field from char * to PTR.
|
||
(bfd_get_size): Handle BFD_IN_MEMORY flag.
|
||
* cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files.
|
||
(bfd_open_file): Cast to PTR, not char *, when setting iostream.
|
||
(bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set.
|
||
* opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting
|
||
iostream.
|
||
(bfd_openstreamr): Likewise.
|
||
* aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if
|
||
BFD_IN_MEMORY is not set.
|
||
* riscix.c (riscix_some_aout_object_p): Likewise.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
|
||
* targets.c (bfd_target): Add _bfd_get_elt_at_index field.
|
||
(BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index.
|
||
(bfd_get_elt_at_index): Define.
|
||
* archive.c (_bfd_generic_get_elt_at_index): Rename from
|
||
bfd_get_elt_at_index. Change index parameter from int to
|
||
symindex.
|
||
* libbfd-in.h (_bfd_generic_get_elt_at_index): Declare.
|
||
(_bfd_noarchive_get_elt_at_index): Define.
|
||
(_bfd_archive_bsd_get_elt_at_index): Define.
|
||
(_bfd_archive_coff_get_elt_at_index): Define.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
* aout-target.h (MY_get_elt_at_index): Define if not defined.
|
||
* coff-rs6000.c (xcoff_get_elt_at_index): Define.
|
||
* ieee.c (ieee_get_elt_at_index): Define.
|
||
* libecoff.h (_bfd_ecoff_get_elt_at_index): Define.
|
||
* oasys.c (oasys_get_elt_at_index): Define.
|
||
* som.c (som_get_elt_at_index): Define.
|
||
|
||
* ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line
|
||
numbers to the .text section.
|
||
|
||
Mon Jan 8 17:00:57 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ieee.c (ieee_write_debug_part): Change return type to boolean.
|
||
If there is a SEC_DEBUGGING section, get the contents of the debug
|
||
information part from it.
|
||
(ieee_set_section_contents): Store the contents of a SEC_DEBUGGING
|
||
section in memory.
|
||
(ieee_write_object_contents): Check ieee_write_debug_part return.
|
||
|
||
Thu Jan 4 17:12:37 1996 Fred Fish <fnf@cygnus.com>
|
||
|
||
* config.bfd (i[345]86-*-freebsd*): Add target.
|
||
* configure.in (i386freebsd_vec): Add vec.
|
||
* configure: Regenerate.
|
||
* Makefile.in (BFD32_BACKENDS): Add i386freebsd.o.
|
||
(BFD32_BACKENDS_CFILES): Add i386freebsd.c.
|
||
Rebuild dependencies..
|
||
* freebsd.h: New file.
|
||
* i386freebsd.c: New file.
|
||
* targets.c (i386freebsd_vec): Declare.
|
||
(bfd_target_vector): Add i386freebsd_vec.
|
||
* i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
|
||
* i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
|
||
|
||
Thu Jan 4 16:27:46 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ieee.c (ieee_slurp_debug): New static function.
|
||
(ieee_object_p): Call it.
|
||
(ieee_slurp_section_data): Skip debugging sections.
|
||
(ieee_get_reloc_upper_bound): Likewise.
|
||
(ieee_get_section_contents): Likewise.
|
||
(ieee_canonicalize_reloc): Likewise.
|
||
(ieee_write_section_part): Likewise.
|
||
(ieee_write_debug_part): Likewise.
|
||
(ieee_write_data_part): Likewise.
|
||
(init_for_output): Likewise.
|
||
|
||
Wed Jan 3 19:42:47 1996 Michael Meissner <meissner@wogglebug.tiac.net>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations
|
||
work.
|
||
(ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto
|
||
relocs, since ppc_elf_relocate_section handles the linker case.
|
||
(ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer
|
||
used.
|
||
(ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into
|
||
ppc_elf_relocate_section since that is now the only caller.
|
||
(ppc_elf_relocate_section): Ditto.
|
||
|
||
Wed Jan 3 15:11:30 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (coff_write_object_contents): If we don't know the
|
||
section of the entry point for an XCOFF executable, always set the
|
||
entry address to -1.
|
||
|
||
Tue Jan 2 14:17:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf.c (bfd_section_from_shdr): Add support for note sections.
|
||
|
||
Tue Jan 2 13:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* bfd-in.h (struct _symbol_info): Add stab_type field.
|
||
* bfd-in2.h: Rebuild.
|
||
* aoutx.h (NAME(aout,get_symbol_info)): Set stab_type.
|
||
|
||
* elf32-ppc.c: Remove trailing newline from calls to
|
||
_bfd_error_handler.
|
||
(ppc_elf_merge_private_bfd_data): Only warn about endianness
|
||
difference if target endianness is known.
|
||
|
||
Thu Dec 21 12:43:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the
|
||
old style TOC16 references without using R_PPC_GOT.
|
||
(ppc_reloc_type): Ditto.
|
||
(ppc_elf_reloc_type_lookup): Add support for TOC16.
|
||
(ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner.
|
||
(ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc.
|
||
(ppc_elf_got16_{inner,reloc}): Stubs for real GOT support.
|
||
(ppc_elf_check_relocs): New function for GOT/PLT support that is
|
||
work in progress.
|
||
(ppc_elf_adjust_dynamic_symbol): Ditto.
|
||
(ppc_elf_adjust_dynindx): Ditto.
|
||
(ppc_elf_size_dynamic_sections): Ditto.
|
||
(ppc_elf_finish_dynamic_symbol): Ditto.
|
||
(ppc_elf_finish_dynamic_sections): Ditto.
|
||
(ELF_DYNAMIC_INTERPRETER): Define.
|
||
|
||
Wed Dec 20 19:14:18 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
* elf.c (copy_private_bfd_data): When attaching sections to
|
||
segments ignore sections that won't be allocated. Patch from
|
||
Andreas Schwab.
|
||
|
||
Tue Dec 19 20:01:43 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
* config.bfd: Match on m68k-cbm-* only if OS doesn't match
|
||
anything else.
|
||
|
||
Tue Dec 19 16:38:59 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-i960.c (CALC_ADDEND): Define.
|
||
(coff_i960_relocate_section): Add the input section VMA to the
|
||
addend for PC relative relocs.
|
||
|
||
Sun Dec 17 20:11:55 1995 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* peicode.h (pe_print_pdata): Must test the entire entry for zero
|
||
to correctly terminate.
|
||
|
||
Fri Dec 15 12:05:57 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* targets.c (enum bfd_endian): Define.
|
||
(bfd_target): Rename byteorder_big_p to byteorder, and change it
|
||
from boolean to enum bfd_endian. Change header_byteorder_big_p
|
||
correspondingly.
|
||
* bfd-in.h (bfd_big_endian, bfd_little_endian): New macros.
|
||
(bfd_header_big_endian, bfd_header_little_endian): New macros.
|
||
* bfd-in2.h: Rebuild.
|
||
* All targets: Change initialization of byteorder and
|
||
header_byteorder to use enum bfd_endian values rather than
|
||
booleans.
|
||
* All files: Change all references to byteorder_big_p and
|
||
header_byteorder_big_p to use new bfd_*_endian macros.
|
||
|
||
* coffgen.c (make_a_section_from_file): Set lma to s_paddr, not
|
||
s_vaddr.
|
||
* coffcode.h (coff_write_object_contents): Set s_paddr to lma, not
|
||
vma.
|
||
* ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
|
||
|
||
Fri Dec 15 07:32:09 1995 steve chamberlain <sac@slash.cygnus.com>
|
||
|
||
* pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'.
|
||
|
||
Thu Dec 14 13:45:37 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ieee.c: Lots of minor cleanups. Make many functions return
|
||
errors rather than calling abort. Also:
|
||
(ieee_write_twobyte): Remove; change callers to call existing
|
||
ieee_write_2bytes function.
|
||
(ieee_write_expression): Don't output the section twice when
|
||
outputting a local symbol. Don't emit an extraneous zero if there
|
||
is only one term.
|
||
(ieee_slurp_sections): Set the lma as well as the vma.
|
||
(ieee_archive_p): Use bfd_alloc_grow rather than an obstack.
|
||
|
||
* ihex.c (ihex_set_arch_mach): Don't accept any architecture, just
|
||
a recognized one or bfd_arch_unknown.
|
||
(ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy
|
||
to succeed.
|
||
(ihex_get_symtab): Likewise.
|
||
|
||
Wed Dec 13 15:44:06 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aoutx.h: Include <ctype.h>.
|
||
(struct aout_link_includes_table): Define.
|
||
(struct aout_link_includes_totals): Define.
|
||
(struct aout_link_includes_entry): Define.
|
||
(aout_link_includes_lookup): Define macro.
|
||
(struct aout_final_link_info): Add includes field.
|
||
(aout_link_includes_newfunc): New static function.
|
||
(NAME(aout,final_link)): Initialize includes hash table.
|
||
(aout_link_write_symbols): Eliminate duplicate N_BINCL entries.
|
||
|
||
Wed Dec 13 10:52:14 1995 Stan Shebs <shebs@andros.cygnus.com>
|
||
|
||
* mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff.
|
||
|
||
Wed Dec 13 11:07:45 1995 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* coff-ppc.c (coff_ppc_relocate_section): removed debugging code.
|
||
|
||
Tue Dec 12 17:42:06 1995 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* peicode.h (pe_print_reloc): New function to dump the .reloc section.
|
||
(pe_print_private_bfd_data): call pe_print_reloc.
|
||
* coffcode.h (coff_set_alignment_hook): .reloc section alignment.
|
||
* coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed
|
||
up some debugging as well.
|
||
|
||
Tue Dec 12 11:34:23 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette
|
||
<rfg@monkeys.com>.
|
||
|
||
Fri Dec 8 17:47:07 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Set section_count to 0
|
||
when setting sections to NULL.
|
||
|
||
Wed Dec 6 17:05:37 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (struct xcoff_loader_info): Add export_defineds
|
||
field.
|
||
(bfd_xcoff_size_dynamic_sections): Add export_defineds parameter.
|
||
(xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT
|
||
for all symbols.
|
||
* bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
Mon Dec 4 16:40:47 1995 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* coffcode.h (coff_set_alignment_hook): Removed some debugging printf's
|
||
|
||
Mon Dec 4 11:25:39 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ihex.c (ihex_scan): Handle record types 4 and 5.
|
||
(ihex_object_p): Permit types 4 and 5.
|
||
(ihex_set_section_contents): Remove check for out of range
|
||
addresses.
|
||
(ihex_write_object_contents): Generate types 4 and 5.
|
||
|
||
* elflink.h (elf_link_output_extsym): Just ignore warning and
|
||
indirect references to symbols which don't really exist.
|
||
|
||
Sun Dec 3 19:00:27 1995 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* peicode.h (pe_print_idata): Minor format fixes
|
||
(pe_print_edata): New function. Under private printing, this formats
|
||
the edata section of a PE file.
|
||
(pe_print_private_bfd_data): Added call to pe_print_edata.
|
||
|
||
Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
|
||
|
||
* aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol
|
||
index, don't call stoi.
|
||
|
||
Fri Dec 1 14:46:51 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* srec.c (srec_scan): Set lma as well as vma.
|
||
|
||
* ihex.c: New file; support for Intel Hex format.
|
||
* targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour.
|
||
(ihex_vec): Declare.
|
||
(bfd_target_vector): Always include ihex_vec.
|
||
* bfd.c (struct _bfd): Add ihex_data field to tdata union.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD_LIBS): Add ihex.o
|
||
(BFD_LIBS_CFILES): Add ihex.c.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
* elf.c (assign_file_positions_for_segments): Sort the sections in
|
||
each segment.
|
||
(get_program_header_size): Return the right size if segment_map is
|
||
not NULL.
|
||
(copy_private_bfd_data): Don't bother to sort the sections.
|
||
|
||
* bfd.c (bfd_record_phdr): New function.
|
||
* bfd-in.h (bfd_record_phdr): Declare.
|
||
* bfd_in2.h: Rebuild.
|
||
|
||
* elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus
|
||
BFD_ASSERT.
|
||
|
||
* libbfd.c (bfd_malloc, bfd_realloc): New functions.
|
||
(bfd_zmalloc): Return PTR, not char *. Take size_t, not
|
||
bfd_size_type.
|
||
* libbfd-in.h (bfd_malloc, bfd_realloc): Declare.
|
||
(bfd_zmalloc): Change declaration.
|
||
* libbfd.h: Rebuild.
|
||
* Many files: Use bfd_malloc and bfd_realloc rather than malloc
|
||
and realloc. Don't set bfd_error_no_memory if they fail.
|
||
|
||
Thu Nov 30 19:32:26 1995 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous
|
||
uses as well. Added a new howto to deal with TOCREL16 relocs that
|
||
are TOCDEFN as well.
|
||
(coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs
|
||
to handle RVA relocs from dlltool.
|
||
(ppc_coff_rtype2howto): TOCDEFN reloc addition.
|
||
(coff_ppc_rtype_to_howto): TOCDEFN reloc addition.
|
||
(ppc_coff_reloc_type_lookup): TOCDEFN reloc addition.
|
||
|
||
* coffcode.h (coff_set_alignment_hook): check idata$X sections
|
||
to get the right section alignment.
|
||
|
||
Thu Nov 30 16:48:18 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
|
||
p_paddr if p_paddr is zero.
|
||
(make_mapping): Set includes_filehdr and includes_phdrs for first
|
||
PT_LOAD segment.
|
||
(map_sections_to_segments): Set includes_phdrs for PT_PHDR
|
||
segment.
|
||
(assign_file_positions_for_segments): Handle includes_filehdr and
|
||
includes_phdrs. Remove special handling of PT_PHDR and first
|
||
PT_LOAD segments.
|
||
(copy_private_bfd_data): Set includes_filehdr and includes_phdr
|
||
when appropriate. Remove special handling of PT_PHDR segment.
|
||
Use a more complex condition for when a section is included in a
|
||
segment to handle Solaris linker oddities.
|
||
|
||
Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
|
||
|
||
* coff-m88k.c (howto_table): Reformatted for easier reading;
|
||
special_function now points to new function m88k_special_reloc.
|
||
(howto_hvrt16): Function previously used for handling HVRT16 relocs
|
||
removed.
|
||
(rtype2howto): Do not add reloc's r_offset to the addend, this will
|
||
be done correctly by m88k_special_reloc.
|
||
(reloc_processing): New function to be used by RELOC_PROCESSING.
|
||
(RELOC_PROCESSING): Define to call reloc_processing.
|
||
|
||
Wed Nov 29 12:42:36 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* peicode.h (pe_print_idata): Call malloc rather than xmalloc.
|
||
(pe_print_pdata): Likewise.
|
||
|
||
* opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if
|
||
obstack_alloc fails.
|
||
(bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish
|
||
fails.
|
||
* libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails.
|
||
* Many files: don't set bfd_error_no_memory if one of the above
|
||
routines fails.
|
||
|
||
* elf.c (assign_file_positions_for_segments): Don't adjust p_paddr
|
||
if p_paddr_valid is set.
|
||
(copy_private_bfd_data): New static function.
|
||
(_bfd_elf_copy_private_section_data): Call copy_private_bfd_data.
|
||
|
||
* elf.c (assign_file_positions_for_segments): Fix case where extra
|
||
program headers were allocated.
|
||
|
||
* elf.c (_bfd_elf_print_private_bfd_data): New function.
|
||
* elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare.
|
||
* elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to
|
||
_bfd_elf_print_private_bfd_data.
|
||
|
||
* coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if
|
||
r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc.
|
||
Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS.
|
||
(alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to
|
||
RELOC_SECTION_LITA for ALPHA_R_IGNORE.
|
||
(alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change
|
||
RELOC_SECTION_ABS to RELOC_SECTION_NONE.
|
||
|
||
Tue Nov 28 16:59:50 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf-bfd.h (struct elf_obj_tdata): Add segment_map field.
|
||
* elf.c (make_mapping): New static function.
|
||
(map_sections_to_segments): New static function.
|
||
(elf_sort_sections): New static function.
|
||
(assign_file_positions_for_segments): New static function.
|
||
(map_program_segments): Remove.
|
||
(get_program_header_size): Remove sorted_hdrs, count, and
|
||
maxpagesize parameters. Simplify.
|
||
(assign_file_positions_except_relocs): When generating an
|
||
executable, use assign_file_positions_for_segments.
|
||
(elf_sort_hdrs): Remove.
|
||
(_bfd_elf_sizeof_headers): Remove eliminated parameters from call
|
||
to get_program_header_size.
|
||
|
||
Mon Nov 27 12:27:46 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* hp300hpux.c (MY(callback)): Set lma as well as vma.
|
||
|
||
* configure, config.in: Regenerate with autoconf 2.7.
|
||
|
||
* elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1.
|
||
* elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0.
|
||
|
||
Wed Nov 22 12:02:09 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section.
|
||
(ecoff_sec_to_styp_flags): Likewise.
|
||
(_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST.
|
||
(ecoff_set_symbol_info): Handle scRConst.
|
||
(ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST.
|
||
(ecoff_compute_section_file_positions): Handle .rconst section.
|
||
(_bfd_ecoff_write_object_contents): Likewise.
|
||
(ecoff_link_check_archive_element): Handle scRConst.
|
||
(ecoff_link_add_externals): Likewise.
|
||
(ecoff_link_write_external): Handle .rconst section.
|
||
(ecoff_reloc_link_order): Likewise.
|
||
* ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst.
|
||
* coff-alpha.c (alpha_convert_external_reloc): Handle .rconst
|
||
section.
|
||
(alpha_relocate_section): Handle RELOC_SECTION_RCONST.
|
||
|
||
* sunos.c (sunos_scan_dynamic_symbol): Only set written if the
|
||
DEF_DYNAMIC flag is set.
|
||
|
||
Tue Nov 21 13:25:29 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
* host-aout.c: If TRAD_HEADER is defined, include it.
|
||
|
||
Tue Nov 21 13:03:57 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aclocal.m4 (AC_PROG_CC): Remove local definition.
|
||
(BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM.
|
||
(BFD_NEED_DECLARATION): New function.
|
||
* configure.in: Use BFD_NEED_DECLARATION.
|
||
* acconfig.h: Put NEED_DECLARATION_* in @TOP@ section.
|
||
* configure, config.in: Rebuild with autoconf 2.6.
|
||
|
||
* xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear
|
||
special_sections before returning when called with a non XCOFF
|
||
BFD.
|
||
|
||
* coffgen.c (coff_renumber_symbols): Sort common symbols with
|
||
global symbols.
|
||
|
||
* coffcode.h (coff_compute_section_file_positions): Only pad the
|
||
previous section to force file alignment when creating an
|
||
executable.
|
||
|
||
Mon Nov 20 14:54:09 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (coff_compute_section_file_positions): If
|
||
RS6000COFF_C, set up the .debug section.
|
||
|
||
* xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value
|
||
if it is not large enough to accomodate the entire TOC area with
|
||
signed 16 bit offsets.
|
||
(xcoff_write_global_symbol): Handle negative TOC offsets in global
|
||
linkage code.
|
||
(_bfd_ppc_xcoff_relocate_section): Adjust relocations against a
|
||
TOC anchor to use the TOC value used in the output file.
|
||
|
||
Sat Nov 18 18:01:41 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return.
|
||
(_bfd_coff_read_string_table): Likewise.
|
||
|
||
Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
|
||
|
||
* pe-arm.c: Fix typos.
|
||
* coff-arm.c: Likewise.
|
||
|
||
Fri Nov 17 16:22:04 1995 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* coff-ppc.c (list_ele): Added "cat"egory member.
|
||
(record_toc): New category parameter (priv or pub).
|
||
(ppc_record_toc_entry): Check to see if toc bounds exceeded.
|
||
(ppc_process_before_allocation): Removed embrionic data-in-toc from
|
||
the mainline. It addes extra toc cells in error.
|
||
(ppc_coff_swap_sym_in_hook): Added some documentation.
|
||
(dump_toc): Can now diagnose "virtual toc" chicanery.
|
||
|
||
Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be>
|
||
|
||
* elf-bfd.h (struct elf_link_hash_table): Change type of
|
||
dynsymcount and bucketcount fields from size_t to bfd_size_type.
|
||
|
||
Fri Nov 17 10:02:58 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (coff_pointerize_aux_hook): I960 version: don't
|
||
pointerize C_LEAFSTAT or C_LEAFEXT entries.
|
||
|
||
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create
|
||
DT_INIT and DT_FINI entries if the _init or _fini symbol is
|
||
defined or mentioned in a regular file.
|
||
|
||
Thu Nov 16 15:16:42 1995 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* coff-ppc.c (ppc_record_data_in_toc_entry): new function
|
||
(coff_ppc_relocate_section): Handle TOCDEFN attribute
|
||
(coff_ppc_relocate_section): Correct REL24 handling
|
||
(ppc_process_before_allocation): Correct TOCDEFN handling
|
||
|
||
* peicode.h (dir_names): Added name descriptions
|
||
|
||
Thu Nov 16 03:38:03 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
* VERSION: Updated to cygnus-2.6.
|
||
|
||
Wed Nov 15 19:30:07 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
* targets.c (m68k4knetbsd_vec): Declare.
|
||
|
||
Wed Nov 15 18:05:52 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* targets.c (bfd_target): Change type of second argument to
|
||
_bfd_print_private_bfd_data from void * to PTR.
|
||
* libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast
|
||
using PTR rather than void *.
|
||
* bfd-in2, libbfd.h: Rebuild.
|
||
* peicode.h (pe_print_private_bfd_data): Change vfile from void *
|
||
to PTR.
|
||
* elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as
|
||
_bfd_generic_bfd_print_private_bfd_data rather than casting
|
||
bfd_true.
|
||
|
||
Wed Nov 15 04:09:14 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
* Makefile.in (.dep1): Fix stupid typo in last change. Remove any
|
||
"DO NOT DELETE" lines or blank lines that mkdep writes on some
|
||
systems.
|
||
(BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES,
|
||
BFD64_BACKENDS_CFILES): New variables.
|
||
(CFILES): Use them.
|
||
|
||
Tue Nov 14 11:52:23 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0,
|
||
not at the file position of the first section.
|
||
* coffcode.h (coff_compute_section_file_positions): Avoid using
|
||
unportable #elif.
|
||
(coff_write_object_contents): When generating a PPC PE executable
|
||
with no symbols, round up the file size to a COFF_PAGE_SIZE
|
||
boundary.
|
||
* cofflink.c (_bfd_coff_final_link): If there are no symbols,
|
||
don't write out a string table.
|
||
|
||
* elf.c (bfd_section_from_shdr): When using a different section
|
||
header, pass the new one to _bfd_elf_make_section_from_shdr.
|
||
(elf_fake_sections): Don't set sh_info and sh_entsize fields.
|
||
(elf_map_symbols): Add section VMA to symbol value when comparing
|
||
against 0.
|
||
(_bfd_elf_compute_section_file_positions): Only build symbol table
|
||
if there are some symbols. Set file offset of symtab and strtab
|
||
sections.
|
||
(assign_file_positions_except_relocs): Remove dosyms parameter.
|
||
Change all callers. Never set file offset of symtab and strtab
|
||
sections.
|
||
(_bfd_elf_copy_private_section_data): New function.
|
||
(MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define.
|
||
(_bfd_elf_copy_private_symbol_data): New function.
|
||
(swap_out_syms): Check for special mapping of st_shndx created by
|
||
copy_private_symbol_data.
|
||
* elfxx-target.h: Use new copy routines.
|
||
* elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare.
|
||
(_bfd_elf_copy_private_section_data): Declare.
|
||
|
||
* config.bfd (sh-*-*): Set targ_defvec to shcoff_vec.
|
||
|
||
* coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle
|
||
C_NT_WEAK.
|
||
|
||
* coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not
|
||
_bfd_dummy_target, matching the recent change to archive
|
||
recognition.
|
||
|
||
Mon Nov 13 13:24:38 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* libbfd.c (bfd_get_file_window): Use casts to avoid doing
|
||
arithmetic on PTR types.
|
||
|
||
* aout-target.h (MY(callback)): Set the lma of the sections.
|
||
|
||
* ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined
|
||
symbol into a reloc against the section.
|
||
|
||
Mon Nov 13 07:31:35 1995 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* coff-ppc.c (ppc_coff_link_hash_entry): added support for inline
|
||
glue for the relocs: IMGLUE and IFGLUE.
|
||
(record_toc): new function - tracks toc contents
|
||
(ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc
|
||
(coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE
|
||
(ppc_coff_rtype2howto): removed invalid IMGLUE hack
|
||
(coff_ppc_rtype_to_howto): removed invalid IMGLUE hack
|
||
(ppc_record_toc_entry): Removed a debug define (duh)
|
||
|
||
* peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata"
|
||
(pe_print_idata): New function - formats the idata section data
|
||
(pe_print_pdata): New function - formats the pdata section data
|
||
(pe_print_private_bfd_data): calls to above
|
||
|
||
Sun Nov 12 12:23:24 1995 Stan Shebs <shebs@andros.cygnus.com>
|
||
|
||
* Makefile.in (bfd_libs_here, etc): Provide empty definitions.
|
||
* coff-rs6000.c (rs6000coff_vec): Add conditional defines
|
||
TARGET_SYM and TARGET_NAME for vector and BFD name.
|
||
* coff-pmac.c (pmac_xcoff_vec): Remove.
|
||
(TARGET_SYM, TARGET_NAME): Define.
|
||
* coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the
|
||
machine to 0, not all PowerMacs are 601s.
|
||
|
||
Fri Nov 10 12:10:14 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elfcode.h (elf_object_p): Read in any program headers.
|
||
* elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma
|
||
based on the program headers, if any.
|
||
(elf_fake_sections): Set sh_addr from the vma, not the lma.
|
||
(map_program_segments): Set p_paddr of program headers based on
|
||
the lma.
|
||
|
||
Thu Nov 9 13:01:31 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* archive.c (bfd_generic_archive_p): Preserve tdata in case of
|
||
failure.
|
||
|
||
* aoutx.h (NAME(aout,final_link)): Report a reasonable error when
|
||
trying to do a relocateable link with a non-a.out object file.
|
||
|
||
* archive.c (bfd_generic_archive_p): Check the first object file
|
||
in an archive even if target_defaulted is set. If the object file
|
||
has the wrong xvec, reject it.
|
||
|
||
* aoutx.h (NAME(aout,set_section_contents)): If a section can not
|
||
be represented, report the name via _bfd_error_handler.
|
||
(translate_to_native_sym_flags): Likewise.
|
||
* elf32-mips.c (mips_elf_final_link): Likewise.
|
||
* oasys.c (oasys_write_sections): Likewise.
|
||
|
||
* coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version
|
||
which checks for STYP_OVRFLO sections.
|
||
(coff_compute_section_file_positions): If RS6000COFF_C, handle
|
||
reloc and lineno count overflows.
|
||
(coff_write_object_contents): Call coff_count_linenumbers before
|
||
coff_compute_section_file_positions. If RS6000COFF_C, handle
|
||
reloc and lineno count overflows.
|
||
* xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and
|
||
relocs before dealing with .pad sections. Count overflow section
|
||
headers when handling .pad sections.
|
||
|
||
* coffcode.h (coff_write_object_contents): Set a.out vstamp to 1
|
||
if RS6000COFF_C.
|
||
|
||
* xcofflink.c (XCOFF_DESCRIPTOR): Define.
|
||
(struct xcoff_link_hash_table): Add descriptor_section and
|
||
special_sections fields.
|
||
(_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields.
|
||
(xcoff_link_add_symbols): Set linkage section alignment. Create
|
||
descriptor section. Check for magic symbol names (_text, etc.),
|
||
and record them in special_sections if found. Set
|
||
XCOFF_DESCRIPTOR flag for a function descriptor, and set its
|
||
descriptor field to point back to the function code symbol.
|
||
(xcoff_sweep): Always mark the special descriptor_section.
|
||
(bfd_xcoff_export_symbol): Check whether the symbol might be a
|
||
function descriptor, and mark it if it is.
|
||
(bfd_xcoff_size_dynamic_sections): Add new special_sections
|
||
parameter, and fill it in. Allocate space for the descriptor
|
||
section.
|
||
(xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining
|
||
global linkage code. If an undefined function descriptor is
|
||
exported, arrange to define it. Warn about any other undefined
|
||
exported symbol.
|
||
(_bfd_xcoff_bfd_final_link): Write out the descriptor section.
|
||
(xcoff_write_global_symbol): Create a function descriptor when
|
||
necessary.
|
||
* bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
Thu Nov 9 08:40:23 1995 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing
|
||
(ppc_coff_link_hash_table): new types for hashing
|
||
(ppc_coff_link_hash_newfunc): hash entry constructor
|
||
(ppc_coff_link_hash_table_init): hash table initializer
|
||
(ppc_coff_link_hash_table_create): hash table constructor
|
||
(ppc_record_toc_entry): changed references to hash table
|
||
(coff_ppc_relocate_section): changed references to hash table
|
||
|
||
* libcoff-in.h (coff_link_hash_entry): removed toc_offset
|
||
* libcoff.h: Rebuild
|
||
|
||
* cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init
|
||
(coff_link_add_symbols): removed toc_offset init
|
||
|
||
Thu Nov 9 04:00:38 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
* Makefile.in (.dep1): Make sure the file mkdep is to write exists
|
||
first.
|
||
|
||
* configure.in: Added new option --with[out]-mmap. Set USE_MMAP
|
||
if it is given and mmep is available.
|
||
* acconfig.h: Undef USE_MMAP.
|
||
* configure, config.in: Regenerated.
|
||
* aoutx.h: If USE_MMAP is not defined, do all symbol and string
|
||
table handling the old way.
|
||
(aout_get_external_symbols): Don't complain if last byte of string
|
||
table is nonzero.
|
||
* libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h.
|
||
(bfd_free_window) [! USE_MMAP]: Don't define.
|
||
(bfd_get_file_window,
|
||
_bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort.
|
||
|
||
Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu>
|
||
|
||
* coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than
|
||
0xffff0000.
|
||
|
||
Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be
|
||
compatible with AMD generated COFF files. Try to support both AMD
|
||
and GNU formats simultaneously.
|
||
(coff_a29k_relocate_section): Likewise.
|
||
|
||
* libbfd.c (bfd_get_file_window): Change writable parameter from
|
||
int to boolean; update all callers. Pass MAP_SHARED if not
|
||
writable--it's required on Solaris. Cast fprintf argument to
|
||
avoid warning.
|
||
* bfd-in.h (bfd_get_file_window): Update declaration.
|
||
* bfd-in2.h: Rebuild.
|
||
* aoutx.h: Update calls to bfd_get_file_window.
|
||
|
||
* xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC.
|
||
Change all uses.
|
||
(xcoff_swap_ldhdr_in): New static function.
|
||
(xcoff_swap_ldsym_in): New static function.
|
||
(xcoff_find_reloc): Handle the case of a single reloc correctly.
|
||
(xcoff_link_add_symbols): If we just created a descriptor, pass it
|
||
to _bfd_generic_link_add_one_symbol, to save a hash lookup.
|
||
Handle XTY_ER/XMC_XO symbols correctly.
|
||
(xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols
|
||
rather than normal symbol table.
|
||
(bfd_xcoff_import_symbol): It's not an error if the symbol is
|
||
already defined with the same absolute value.
|
||
(xcoff_mark): When considering called symbols, check whether the
|
||
descriptor is from a dynamic object, rather than the symbol
|
||
itself.
|
||
(xcoff_build_ldsyms): Likewise.
|
||
|
||
* libbfd.c (bfd_get_file_window): Change return type to boolean.
|
||
Cast realloc and malloc return values. If malloc or realloc fail,
|
||
set bfd_error_no_memory.
|
||
* bfd-in.h (bfd_get_file_window): Change type to boolean.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* coff-ppc.c (ppc_record_toc_entry): new function.
|
||
(in_reloc_p): changed return value.
|
||
(coff_ppc_relocate_section): much rework.
|
||
(ppc_allocate_toc_section): new function.
|
||
(ppc_process_before_allocation): new function.
|
||
(ppc_coff_swap_sym_in_hook): new function.
|
||
|
||
* cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset.
|
||
(coff_link_add_symbols): initialize toc_offset.
|
||
|
||
* peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook
|
||
(coff_swap_aouthdr_out): Added more sections to the data
|
||
dictionary for the pe file header. Also changed linker version
|
||
number on the ppc side.
|
||
(dir_names): small improvements to the dictionary printing.
|
||
(pe_mkobject_hook): save the file level flags.
|
||
|
||
* libcoff-in.h (coff_link_hash_entry): added toc_offset field
|
||
(pe_tdata): added real_flags field
|
||
(coff_tdata): added local_toc_sym_map and access macro
|
||
|
||
* libcoff.h (coff_link_hash_entry): added toc_offset field
|
||
(pe_tdata): added real_flags field
|
||
(coff_tdata): added local_toc_sym_map and access macro
|
||
|
||
* coffcode.h (coff_set_alignment_hook): added hook for PE.
|
||
(coff_mkobject): init for local_toc_sym_map
|
||
(coff_write_object_contents): set the internal_a.magic to
|
||
IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other
|
||
ppc compilers use.
|
||
|
||
Tue Nov 7 13:48:58 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs
|
||
entries until both the line number address and the function name
|
||
address are too large.
|
||
|
||
* configure.in: Call AC_CHECK_PROG to find and cache AR.
|
||
* configure: Rebuilt.
|
||
|
||
* aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it
|
||
is defined in the environment.
|
||
|
||
Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* som.c (som_get_section_contents_in_window): Define to use
|
||
generic version.
|
||
|
||
Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com>
|
||
|
||
* coff-i860.c: New file, based on coff-i386.c.
|
||
* cpu-i860.c: New file, based on cpu-i386.c.
|
||
* hosts/i860mach3.h: New file, based on hosts/i386mach3.h.
|
||
* config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New
|
||
targets, using i860coff_vec.
|
||
* configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using
|
||
trad-core.o and hosts/i860mach3.h.
|
||
(i860coff_vec): Use coff-i860.o and cofflink.o.
|
||
* configure: Rebuild.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(ALL_MACHINES): Add cpu-i860.o.
|
||
(BFD32_BACKENDS): Add coff-i860.o.
|
||
(CFILES): Add cpu-i860.c and coff-i860.c.
|
||
* targets.c (i860coff_vec): Declare.
|
||
(bfd_target_vector): Add &i860coff_vec.
|
||
* archures.c (bfd_i860_arch): Declare.
|
||
(bfd_archures_list): Add &bfd_i860_arch.
|
||
* coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number.
|
||
(coff_set_flags): Handle bfd_arch_i860.
|
||
(coff_write_object_contents): Handle I860 a.out magic number.
|
||
|
||
Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_link_add_symbols): Set the alignment power of
|
||
the created .tc section to 2.
|
||
(xcoff_mark): Don't keep a .loader reloc for a call to an
|
||
undefined symbol when creating a shared library.
|
||
(xcoff_build_ldsyms): When creating a shared library, generate
|
||
global linkage code for a call to an undefined symbol.
|
||
|
||
Sun Nov 5 21:44:13 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
* Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES,
|
||
BFD32_BACKENDS, BFD64_BACKENDS.
|
||
(.dep1): Put mkdep output in a separate file.
|
||
Rebuilt dependencies.
|
||
|
||
* ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return
|
||
value.
|
||
|
||
Permit use of mmap when available:
|
||
|
||
* configure.in: Check for mmap, madvise, mprotect.
|
||
* config.in, configure: Regenerated.
|
||
|
||
* libbfd.c (struct _bfd_window_internal): Define type.
|
||
(bfd_init_window, bfd_free_window, bfd_get_file_window): New
|
||
functions.
|
||
(ok_to_map): New static variable for debugging.
|
||
(_bfd_generic_get_section_contents_in_window): New function.
|
||
* bfd-in.h (bfd_window_internal): Declare type.
|
||
(bfd_window): Define type.
|
||
(bfd_init_window, bfd_free_window, bfd_get_file_window): Declare.
|
||
* libbfd-in.h (_bfd_generic_get_section_contents_in_window):
|
||
Declare.
|
||
|
||
* libaout.h (struct aoutdata): Add two window fields.
|
||
(obj_aout_sym_window, obj_aout_string_window): New macros.
|
||
* aoutx.h (some_aout_object_p): Initialize windows.
|
||
(aout_get_external_symbols): Get symbol data and strings in
|
||
windows instead of explicitly allocated buffers.
|
||
(slurp_symbol_table): Free window instead of memory.
|
||
(bfd_free_cached_info): Release windows instead of freeing storage
|
||
directly.
|
||
(aout_link_free_symbols): Ditto.
|
||
|
||
* targets.c (bfd_target): Add new field for
|
||
get_section_contents_in_window.
|
||
(BFD_JUMP_TABLE_GENERIC): Updated.
|
||
* aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c,
|
||
coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c,
|
||
libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new
|
||
macros for get_section_contents_in_window field.
|
||
|
||
Sat Nov 4 12:23:26 1995 Fred Fish <fnf@cygnus.com>
|
||
|
||
* core.c: Renamed to corefile.c
|
||
* makefile.dos (OBJS): Change core.o to corefile.o
|
||
* Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c
|
||
|
||
start-sanitize-gm
|
||
Sat Nov 4 10:16:54 1995 Stu Grossman (grossman@cygnus.com)
|
||
|
||
* config.bfd (mips*-*-magic*): Add bfd_elf32_bigmips_vec to
|
||
targ_selvecs to allow debugging under Irix-5 native.
|
||
|
||
end-sanitize-gm
|
||
Fri Nov 3 15:54:59 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_link_add_symbols): Rename local variable sub
|
||
to o. Clobber and restore the list of new csects around the call
|
||
to _bfd_generic_link_add_one_symbol, in case it wants to report a
|
||
linker error and the linker wants to read the symbol table. Reset
|
||
the line number count of a real section even if it has no relocs.
|
||
(_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag.
|
||
|
||
* coffgen.c (_bfd_coff_read_string_table): Warn if the string size
|
||
is too small.
|
||
|
||
Thu Nov 2 23:16:39 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about
|
||
an undefined symbol in a shared link.
|
||
|
||
* linker.c (_bfd_generic_link_add_one_symbol): Correct type of
|
||
oldtype from bfd_link_order_type to bfd_link_hash_type. From
|
||
phdm@info.ucl.ac.be (Philippe De Muyter).
|
||
|
||
Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
|
||
|
||
* coff-m88k.c (rtype2howto): New static function.
|
||
(RTYPE2HOWTO): Use it rather than a macro definition.
|
||
|
||
* coffcode.h (coff_write_object_contents): set internal_a.magic
|
||
to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS).
|
||
|
||
* configure.in: m68*-motorola-sysv* does not use ptrace-core.o;
|
||
define TRAD_HEADER to new file hosts/delta68.h.
|
||
m88*-motorola-sysv*, however, does use ptrace-core.o.
|
||
* hosts/delta68.h: New file.
|
||
|
||
* ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to
|
||
bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
|
||
|
||
Wed Nov 1 13:51:54 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
* i386linux.c (MY(vec)): Declare before use.
|
||
|
||
Wed Nov 1 11:45:07 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* reloc16.c (bfd_coff_reloc16_get_relocated_section_contents):
|
||
Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases.
|
||
|
||
* elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
|
||
BFD is not of the right type.
|
||
(bfd_elf_get_needed_list): Likewise.
|
||
* i386linux.c (bfd_linux_size_dynamic_sections): Likewise.
|
||
* sunos.c (bfd_sunos_get_needed_list): Likewise.
|
||
* xcofflink.c (XCOFF_XVECP): Define.
|
||
(bfd_xcoff_link_record_set): Don't do anything if the BFD is not
|
||
of the right type.
|
||
(bfd_xcoff_import_symbol): Likewise.
|
||
(bfd_xcoff_export_symbol): Likewise.
|
||
(bfd_xcoff_link_count_reloc): Likewise.
|
||
(bfd_xcoff_record_link_assignment): Likewise.
|
||
(bfd_xcoff_size_dynamic_sections): Likewise.
|
||
|
||
* sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol
|
||
table index against the number of symbols for a base relative
|
||
reloc.
|
||
|
||
* coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to
|
||
static function.
|
||
* xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set
|
||
full_aouthdr flag here...
|
||
(_bfd_xcoff_bfd_final_link): ...not here.
|
||
|
||
Tue Oct 31 12:52:02 1995 Fred Fish <fnf@cygnus.com>
|
||
|
||
* libelf.h: Rename to elf-bfd.h to avoid conflict with
|
||
systems that have a system <libelf.h>.
|
||
* Makefile.in: Globally replace libelf.h with elf-bfd.h.
|
||
* bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c,
|
||
elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c,
|
||
elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c,
|
||
elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c,
|
||
elfxx-target.h: Include elf-bfd.h rather than libelf.h.
|
||
* elfxx-target.h: Change libelf.h reference to elf-bfd.h.
|
||
|
||
Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com>
|
||
|
||
* ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If
|
||
set, set BSF_WEAK in symbol. Change all callers.
|
||
(ecoff_get_extr): Set weakext based on BSF_WEAK.
|
||
(ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to
|
||
_bfd_generic_link_add_one_symbol.
|
||
(ecoff_indirect_link_order): Check that the section tdata relocs
|
||
are not NULL before using them.
|
||
|
||
* configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and
|
||
define TRAD_HEADER as hosts/alphalinux.h.
|
||
* configure: Rebuild.
|
||
* hosts/alphalinux.h: New file.
|
||
* trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma,
|
||
not int.
|
||
|
||
Tue Oct 31 12:34:11 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and
|
||
C_ECOMM storage classes.
|
||
|
||
* xcofflink.c (xcoff_mark_symbol): New static function, broken out
|
||
of xcoff_mark.
|
||
(xcoff_mark): Call xcoff_mark_symbol.
|
||
(bfd_xcoff_export_symbol): Call xcoff_mark_symbol.
|
||
(bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than
|
||
doing it by hand.
|
||
(xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
|
||
|
||
Mon Oct 30 14:53:48 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (struct xcoff_final_link_info): Add new line_filepos
|
||
field.
|
||
(xcoff_find_reloc): New static function.
|
||
(xcoff_link_add_symbols): Use it.
|
||
(_bfd_xcoff_bfd_final_link): Set finfo.line_filepos.
|
||
(xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't
|
||
relocate the value of C_DECL.
|
||
|
||
* elf.c (elf_fake_sections): Remove bogus BFD_ASSERT.
|
||
|
||
Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com>
|
||
|
||
* cofflink.c (_bfd_coff_generic_relocate_section): Make
|
||
callback decide what goes in .relocs.
|
||
* pe[i]-i386.c (TARGET_UNDERSCORE): Define.
|
||
* peicode.h (pe_mkobject_hook): Only copy aouthdr if
|
||
there is one.
|
||
|
||
Sat Oct 28 01:51:02 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_link_add_symbols): Handle csects in the
|
||
absolute section.
|
||
|
||
Fri Oct 27 18:14:39 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c: More improvements, mostly to fix handling of
|
||
constructors and a few other special cases.
|
||
* coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to
|
||
zero, reverting yesterday's change.
|
||
* bfd-in.h (bfd_xcoff_link_record_set): Declare.
|
||
(bfd_xcoff_link_count_reloc): Declare.
|
||
(bfd_xcoff_record_link_assignment): Declare.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
Fri Oct 27 14:42:15 1995 Niklas Hallqvist <niklas@appli.se>
|
||
|
||
* PORTING, aout-arm.c, aout-encap.c, aout-rce.c, aout-target.h,
|
||
aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c
|
||
i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c,
|
||
i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c,
|
||
ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c:
|
||
Change PAGE_SIZE to TARGET_PAGE_SIZE.
|
||
|
||
* m68knetbsd.c: Ditto as well as add support for the m68k4k object
|
||
format.
|
||
|
||
* netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text
|
||
segments includes the a.out header. See to that the magic number
|
||
*always* is big-endian.
|
||
|
||
* config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and
|
||
m68k4k NetBSD configurations.
|
||
|
||
* configure.in, configure: Separate i386 & mips NetBSD
|
||
configurations from other BSD ones. Don't assume DEC is the only
|
||
thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd*
|
||
configurations. Add support for m68k4k NetBSD object format.
|
||
|
||
* libaout.h: Added M_68K4K_NETBSD magic.
|
||
|
||
* m68k4knetbsd.c: New file.
|
||
|
||
* hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P.
|
||
|
||
* hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to
|
||
<machine/endian.h>.
|
||
|
||
* hosts/mipsnbsd.h: New file.
|
||
|
||
start-sanitize-gm
|
||
Fri Oct 27 09:41:51 1995 Stu Grossman (grossman@cygnus.com)
|
||
|
||
* config.bfd: Add config stuff for mips*-*-magic* to set
|
||
targ_defvec to ecoff_big_vec.
|
||
|
||
end-sanitize-gm
|
||
Thu Oct 26 14:16:47 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c: Numerous changes to get closer to a working XCOFF
|
||
linker.
|
||
* libcoff-in.h (struct xcoff_tdata): Add full_aouthdr,
|
||
toc_section, and entry_section fields.
|
||
(struct xcoff_section_tdata): Remove ldrel_count field.
|
||
* libcoff.h: Rebuild.
|
||
* coffcode.h (coff_mkobject_hook): Initialize new xcoff_data
|
||
fields.
|
||
(coff_compute_section_file_positions): If RS6000COFF_C, generate
|
||
full a.out header if full_aouthdr is set in xcoff_data.
|
||
(coff_write_object_contents): Likewise. Set o_snentry and o_sntoc
|
||
based on sections stored in xcoff_data.
|
||
* coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data
|
||
fields.
|
||
(xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR.
|
||
(rs6000coff_vec): Set symbol_leading_char to '.'.
|
||
* coffgen.c (coff_get_symbol_info): If fix_value is set, fix the
|
||
value stored in ret rather than returning a pointer value.
|
||
|
||
Wed Oct 25 23:10:39 1995 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC
|
||
format for now.
|
||
|
||
Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* som.c (som_slurp_string_table): Allocate the strings with malloc
|
||
since they're free'd by free_cached_info.
|
||
(som_slurp_symbol_table): Similarly for the symbol table.
|
||
|
||
Wed Oct 25 14:59:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
|
||
|
||
* Makefile.in (diststuff): Don't make headers.
|
||
|
||
Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* Makefile.in: Rebuild dependencies.
|
||
|
||
* sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
|
||
output_bfd is not SunOS.
|
||
(bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of
|
||
non-SunOS input files.
|
||
|
||
* xcofflink.c: Extensive changes to support linking shared objects
|
||
and generating a .loader section.
|
||
* libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
|
||
(struct xcoff_section_tdata): Add lineno_count, first_symndx,
|
||
last_symndx, and ldrel_count fields.
|
||
* libcoff.h: Rebuild.
|
||
* coff-rs6000.c (xcoff_howto_table): Correct reloc names.
|
||
* coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
|
||
is set.
|
||
* bfd-in.h (bfd_xcoff_import_symbol): Declare.
|
||
(bfd_xcoff_export_symbol): Declare.
|
||
(bfd_xcoff_size_dynamic_sections): Declare.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com>
|
||
|
||
* configure.in: Add xcofflink.o to pmac_xcoff_vec.
|
||
* configure: Rebuild.
|
||
* mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
|
||
* coff-pmac.c: Include coff-rs6000.c instead of duplicating its
|
||
contents.
|
||
(pmac_xcoff_vec): Update to use new xcoff support.
|
||
* coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
|
||
(xcoff_write_armap): Declare buf as unsigned char.
|
||
* xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
|
||
|
||
* mpw-make.sed: Generalize subdir_do edit.
|
||
|
||
Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
|
||
correctly. Don't initialize asect->vma.
|
||
|
||
Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
* opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
|
||
something a little less than the page size.
|
||
|
||
Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
|
||
|
||
Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com>
|
||
|
||
* coff-i386.c (coff_i386_reloc_type_lookup): New.
|
||
* coffcode.h (coff_write_object_contents): If .bss is before
|
||
.data us that as data_start.
|
||
* cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
|
||
calc correct.
|
||
* peicode.h (add_data_entry): Use _cooked_size of data directory.
|
||
(coff_swap_outhdr_out): Hardwire in version number.
|
||
|
||
Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
* sunos.c (sunos_add_dynamic_symbols): Rename local variables
|
||
major and minor to *_vno, since the former are also macros in
|
||
SunOS header files. Cast result of bfd_alloc to appropriate
|
||
type.
|
||
|
||
* coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
|
||
before assigning to sec_data.
|
||
|
||
Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
|
||
now relative to the section, not absolute.
|
||
* ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
|
||
get the file name when there is a N_SO directory name. When
|
||
handling stabs, remember that section->vma was added to the
|
||
offset.
|
||
|
||
Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* sunos.c (struct sunos_link_hash_table): Add needed field.
|
||
(sunos_link_hash_table_create): Call bfd_release, not free.
|
||
(sunos_link_hash_table_create): Initialize needed field.
|
||
(sunos_add_dynamic_symbols): Record needed objects.
|
||
(bfd_sunos_get_needed_list): New function.
|
||
* bfd-in.h (bfd_sunos_get_needed_list): Declare.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com>
|
||
|
||
* libcoff-in.h (pe_data_type.in_reloc_p): New.
|
||
|
||
Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* bfd-in.h (struct bfd_link_needed_list): Rename from
|
||
bfd_elf_link_needed_list.
|
||
* bfd-in2.h: Rebuild.
|
||
* elf.c, elflink.h, libelf.h: Corresponding changes.
|
||
|
||
Add start at AIX linker support; no shared libraries yet.
|
||
* xcofflink.c: New file.
|
||
* configure.in (rs600coff_vec): Use xcofflink.o.
|
||
* configure: Rebuild.
|
||
* libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
|
||
fields.
|
||
(struct xcoff_section_tdata): Define.
|
||
(xcoff_section_data): Define macro.
|
||
(_bfd_xcoff_bfd_link_hash_table_create): Declare.
|
||
(_bfd_xcoff_bfd_link_add_symbols): Declare.
|
||
(_bfd_xcoff_bfd_final_link): Declare.
|
||
(_bfd_ppc_xcoff_relocate_section): Declare.
|
||
* libcoff.h: Rebuild.
|
||
* coff-rs6000.c: Clean up a bit.
|
||
(xcoff_mkobject): Default modtype to 1L, not RE. Initialize
|
||
cputype, csects, and debug_indices.
|
||
(xcoff_copy_private_bfd_data): Copy cputype.
|
||
(xcoff_howto_table): Rename from rs6000coff_howto_table.
|
||
(xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
|
||
(xcoff_reloc_type_lookup): Rename from
|
||
rs6000coff_reloc_type_lookup.
|
||
(coff_relocate_section): Define.
|
||
(_bfd_xcoff_sizeof_headers): Define.
|
||
(_bfd_xcoff_bfd_get_relocated_section_contents): Define.
|
||
(_bfd_xcoff_bfd_relax_section): Define.
|
||
(_bfd_xcoff_bfd_link_split_section): Define.
|
||
(rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
|
||
coff.
|
||
* coffcode.h (coff_compute_section_file_positions): If AIX,
|
||
increment sofar by SMALL_AOUTSZ if not executable.
|
||
(coff_write_object_contents): If AIX, always output an a.out
|
||
header; if not executable, header size of SMALL_AOUTSZ.
|
||
* hash.c (struct bfd_strtab_hash): Add xcoff field.
|
||
(_bfd_stringtab_init): Initialize xcoff field.
|
||
(_bfd_xcoff_stringtab_init): New function.
|
||
(_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
|
||
(_bfd_stringtab_emit): In XCOFF mode, write out length.
|
||
* libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
|
||
* libbfd.h: Rebuild.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD32_BACKENDS): Add xcofflink.o.
|
||
(CFILES): Add xcofflink.c.
|
||
|
||
* elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
|
||
SEC_NO_FLAGS, for .acommon section. From Peter Schauer
|
||
<Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>.
|
||
|
||
Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
|
||
|
||
Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
* acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
|
||
* config.in: Regenerated.
|
||
|
||
* opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
|
||
(_bfd_chunksize): New variable.
|
||
(_bfd_new_bfd): Set it to getpagesize() if negative, and use it
|
||
for obstack chunk size.
|
||
* configure.in: Check for getpagesize.
|
||
* configure: Regenerated.
|
||
|
||
Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
|
||
|
||
* trad-core.c (rawptr): Make it a local variable of
|
||
ptrace_unix_core_file_p.
|
||
|
||
Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com>
|
||
|
||
* coff-arm.c (in_reloc_p): New.
|
||
* coff-i386.c (in_reloc_p): New.
|
||
* coffcode.h: Allways include peicode.h if COFF_WITH_PE.
|
||
(coff_write_object_contents): Only set has_reloc_section
|
||
if PE_IMAGE.
|
||
* cofflink.c (_bfd_coff_generic_relocate_section): Call
|
||
in_reloc_p to decide if reloc should be emitted.
|
||
* libcoff.h (pe_data_type.in_reloc_p): New.
|
||
* peicode.h (pe_mkobject): Initialize in_reloc_p.
|
||
|
||
Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
|
||
(_bfd_coff_read_internal_relocs): Likewise.
|
||
* coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
|
||
(_bfd_coff_read_internal_relocs): Likewise.
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Correct conditions
|
||
under which type and size change warnings are issued.
|
||
|
||
Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffgen.c (coff_count_linenumbers): Don't count line numbers for
|
||
a symbol which is not in a real section.
|
||
(coff_write_native_symbol): Corresponding change.
|
||
|
||
* cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
|
||
coff_link_hash_newfunc and make non-static.
|
||
(_bfd_coff_link_hash_table_init): New function, broken out of
|
||
_bfd_coff_link_hash_table_create.
|
||
(_bfd_coff_link_hash_table_create): Use it.
|
||
(process_embedded_commands): Make static.
|
||
* libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
|
||
(_bfd_coff_link_hash_table_init): Declare.
|
||
* libcoff.h: Rebuild.
|
||
|
||
* coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
|
||
field in XCOFF tdata.
|
||
(coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
|
||
U802ROMAGIC, for clarity. Try to set arch and machine correctly
|
||
based on cputype stored in a.out header, or in n_type of initial
|
||
.file symbol.
|
||
(coff_write_object_contents): Set cputype correctly in a.out
|
||
header.
|
||
(coff_slurp_symbol_table): Add casts to file_ptr to avoid
|
||
warnings.
|
||
* coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
|
||
(coff_swap_aouthdr_out): Swap out cputype field. Don't clear
|
||
old resv1 field.
|
||
* libcoff-in.h (struct xcoff_tdata): Add cputype field.
|
||
* libcoff.h: Rebuild.
|
||
|
||
* cpu-rs6000.c (rs6000_compatible): New static function.
|
||
(bfd_rs6000_arch): Use it.
|
||
* cpu-powerpc.c (powerpc_compatible): New static function.
|
||
(arch_info_struct): Define various flavours of PowerPC.
|
||
(bfd_powerpc_arch): Use powerpc_compatible. Point at
|
||
arch_info_struct.
|
||
|
||
Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com>
|
||
|
||
* Makefile.in (FLAGS_TO_PASS): Remove BISON.
|
||
|
||
Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Don't warn about
|
||
changing the size or type if the old definition was weak.
|
||
|
||
Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (combined_entry_type): Add fix_line field.
|
||
(coff_slurp_line_table): Warn if we try to set the lineno field of
|
||
a symbol twice.
|
||
(coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
|
||
C_EINCL by setting fix_line. Fix C_BSTAT symbol value.
|
||
* coffgen.c (coff_mangle_symbols): Handle fix_line.
|
||
(coff_write_symbol): Only use N_DEBUG if the symbol is in the
|
||
absolute section.
|
||
(coff_print_symbol): Print fix_value symbols in a useful fashion.
|
||
* libcoff.h: Rebuild.
|
||
|
||
* libcoff-in.h (struct xcoff_tdata): Define.
|
||
(xcoff_data): Define.
|
||
* bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
|
||
* bfd-in2.h, libcoff.h: Rebuild.
|
||
* coff-rs6000.c (xcoff_mkobject): New static function.
|
||
(coff_mkobject): Define.
|
||
(xcoff_copy_private_bfd_data): New static function.
|
||
(coff_bfd_copy_private_bfd_data): Define.
|
||
(rs6000coff_howto_table): Change R_TOC complain_on_overflow from
|
||
signed to bitfield.
|
||
(rs6000coff_vec): Add DYNAMIC to object_flags.
|
||
* coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
|
||
.loader sections specially.
|
||
(coff_new_section_hook): If RS6000COFF_C, get the .text and .data
|
||
section alignment from the XCOFF tdata information.
|
||
(coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
|
||
F_SHROBJ, and copy the extra a.out header information into the
|
||
XCOFF tdata structure.
|
||
(coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
|
||
F_DYNLOAD and the extra a.out header information.
|
||
(coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
|
||
C_HIDEXT symbol with attached csect information.
|
||
* coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
|
||
in the o_maxdata field.
|
||
(coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
|
||
* coffgen.c (coff_renumber_symbols): Don't move any symbol to the
|
||
end if BSF_NOT_AT_END is set.
|
||
|
||
* targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
|
||
_bfd_read_ar_hdr_fn.
|
||
* libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
* archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
|
||
return value.
|
||
(do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
|
||
(bfd_slurp_bsd_armap_f2): Likewise.
|
||
(_bfd_slurp_extended_name_table): Likewise.
|
||
|
||
Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
|
||
|
||
* archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
|
||
when the symbol table is empty.
|
||
|
||
* elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
|
||
space for section symbols, since we don't output them either.
|
||
(elf_m68k_adjust_dynindx): Removed.
|
||
|
||
* ptrace-core.c (rawptr): Make it a local variable of
|
||
ptrace_unix_core_file_p.
|
||
|
||
Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* coff-rs6000.c (xcoff_write_archive_contents): Return false, not
|
||
NULL.
|
||
|
||
* config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
|
||
Mac object file formats.
|
||
|
||
Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffgen.c (coff_fix_symbol_name): Don't try to set up file
|
||
auxent if there isn't one.
|
||
(coff_write_symbols): If there is no file auxent, use SYMNMLEN
|
||
rather than FILNMLEN as the maximum name length.
|
||
|
||
* coffcode.h (bfd_coff_backend_data): Add new field
|
||
_bfd_coff_print_aux.
|
||
(bfd_coff_print_aux): New static function.
|
||
(coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
|
||
scnlen field of an XTY_LD csect aux entry.
|
||
(coff_print_aux): New static function.
|
||
(coff_slurp_symbol_table): Don't pointerize scnlen field; now done
|
||
in coff_pointerize_aux_hook.
|
||
(bfd_coff_std_swap_table): Initialize new field.
|
||
* coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
|
||
* libcoff.h: Rebuild.
|
||
* coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
|
||
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
||
|
||
* coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
|
||
if there are symbols, for native AIX ld compatibility.
|
||
|
||
* coffcode.h (bfd_coff_backend_data): Add new field
|
||
_bfd_coff_pointerize_aux_hook.
|
||
(coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
|
||
or I960, and as 0 otherwise.
|
||
(bfd_coff_std_swap_table): Initialize new field.
|
||
* libcoff.h: Rebuild.
|
||
* coffgen.c (coff_pointerize_aux): Change parameters to take
|
||
symbol pointer instead of type and class, and to take aux index.
|
||
Call _bfd_coff_pointerize_aux_hook if it is defined.
|
||
(coff_get_normalized_symtab): Always call coff_pointerize_aux.
|
||
* coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
|
||
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
||
|
||
* coff-rs6000.c: Add full support for AIX archives. Rewrite old
|
||
read-only/host-only support.
|
||
|
||
* coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
|
||
BSF_LOCAL.
|
||
(OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
|
||
RS6000COFF_C.
|
||
|
||
* targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify
|
||
BFD_JUMP_TABLE_ARCHIVE accordingly.
|
||
* libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
|
||
(_bfd_compute_and_write_armap): Declare.
|
||
(_bfd_generic_read_ar_hdr): Declare.
|
||
(_bfd_read_ar_hdr): Define.
|
||
(_bfd_noarchive_read_ar_hdr): Define.
|
||
(_bfd_archive_bsd_read_ar_hdr): Define.
|
||
(_bfd_archive_coff_read_ar_hdr): Define.
|
||
* archive.c: Change all callers of _bfd_snarf_ar_hdr to call
|
||
_bfd_read_ar_hdr instead.
|
||
(_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
|
||
(_bfd_compute_and_write_armap): Rename from
|
||
compute_and_write_armap. Make non-static. Change all callers.
|
||
* ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
|
||
than _bfd_snarf_ar_hdr.
|
||
* aout-target.h (MY_read_ar_hdr): Define if not defined.
|
||
* ieee.c (ieee_read_ar_hdr): Define.
|
||
* libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
|
||
* oasys.c (oasys_read_ar_hdr): Define.
|
||
* som.c (som_read_ar_hdr): Define.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
|
||
Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com>
|
||
|
||
* peicode.c (coff_swap_filehdr_in): If symptr is
|
||
zero, there aren't any symbols, even if nsyms is set.
|
||
|
||
Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* libecoff.h (struct ecoff_backend_data): Add adjust_headers
|
||
field.
|
||
* ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
|
||
sections, and set styp correctly for them: .got, .hash, .dynamic,
|
||
.liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
|
||
(_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
|
||
types.
|
||
(ecoff_sort_hdrs): New static function.
|
||
(ecoff_compute_section_file_positions): Return boolean, not void.
|
||
Sort the sections by VMA before looking through them. Put the
|
||
first non SEC_ALLOC section on a new page. Put every SEC_ALLOC
|
||
section on an appropriate boundary within the page.
|
||
(ecoff_compute_reloc_file_positions): Check return value of
|
||
ecoff_compute_section_file_positions.
|
||
(_bfd_ecoff_set_section_contents): Likewise.
|
||
(_bfd_ecoff_write_object_contents): Check for various Alpha
|
||
section types when incrementing text_size and data_size. Call
|
||
adjust_headers backend function if it exists.
|
||
* coff-alpha.c (alpha_adjust_headers): New static function.
|
||
(alpha_ecoff_backend_data): Initialize adjust_headers field.
|
||
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
||
|
||
* hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
|
||
|
||
Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com)
|
||
|
||
* rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
|
||
of ALTERNATE_AIX_CORE_FORMAT.
|
||
* configure.in (aix4): No longer need CORE_FLAGS.
|
||
* configure: Updated.
|
||
|
||
Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
NS32k changes from Ian Dall:
|
||
* aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
|
||
macros.
|
||
(aout_link_input_section_std, aout_link_input_section_ext,
|
||
aout_link_reloc_link_order): Call them instead of _bfd_*
|
||
versions.
|
||
* aout-target.h (MY_exec_header_not_counted): New macro, defaults
|
||
to zero.
|
||
(backend_data): Use it instead of hardcoded zero.
|
||
|
||
* aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
|
||
(MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
|
||
|
||
* ns32knetbsd.c: Include bfd.h.
|
||
(MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
|
||
(MY_bfd_reloc_type_lookup): Declare function too.
|
||
* pc532-mach.c (set_sizes): Don't declare.
|
||
(MY_text_includes_header, MY_exec_header_not_counted): Define.
|
||
(backend_data, MY_backend_data): Don't define.
|
||
|
||
* config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
|
||
ns32k-*-lites* like ns32k-*-netbsd*.
|
||
|
||
* hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
|
||
compile on lites.
|
||
|
||
Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (coff_write_object_contents): Restore setting
|
||
f_timdat to 0, deleted on August 22.
|
||
|
||
Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com>
|
||
|
||
* coffcode.h (coff_bfd_copy_private_symbol_data,
|
||
coff_bfd_copy_private_section_data,
|
||
coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
|
||
* peicode.h (coff_bfd_copy_private_bfd_data): New
|
||
(pe_bfd_copy_private_bfd_data): New.
|
||
(coff_swap_scnhdr_in): Swap bss size into the right place.
|
||
(pe_print_private_bfd_data): Add some newlines.
|
||
|
||
Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com)
|
||
|
||
* som.c (setup_sections): Don't die if a space has no subspaces.
|
||
|
||
Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Don't let a weak
|
||
dynamic symbol override a common symbol. Don't change the size or
|
||
type if they have been set and the new symbol is not a definition.
|
||
Warn if the size or type changes.
|
||
|
||
Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com)
|
||
|
||
* som.c (som_begin_writing): Don't write the symbol table or
|
||
symbol strings.
|
||
(som_finish_writing): Write them here. Place them after the
|
||
subspace data, but before the relocs.
|
||
|
||
Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* sunos.c (sunos_add_one_symbol): Just pass false, not
|
||
info->shared_library, to sunos_create_dynamic_sections.
|
||
(sunos_scan_ext_relocs): Don't warn about a reloc in the .text
|
||
section.
|
||
(sunos_check_dynamic_reloc): Remove .text section assertion.
|
||
|
||
Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com>
|
||
|
||
* config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
|
||
* configure, configure.in: Add pmac_xcoff_vec case.
|
||
* Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
|
||
* coff-pmac.c: New file, PowerMac XCOFF support.
|
||
* coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
|
||
* targets.c (pmac_xcoff_vec): Declare.
|
||
|
||
* mpw-config.in: Various changes to be compatible with the
|
||
autoconf-based configury.
|
||
* mpw-make.sed: New file, sed commands to translate Unix
|
||
makefile into MPW syntax.
|
||
* mpw-make.in: Remove.
|
||
* hosts/mpw.h: Remove.
|
||
* bfd-in.h, bfd-in2.h: If MPW, include the file that defines
|
||
true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
|
||
|
||
Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com>
|
||
|
||
* binary.c (binary_get_symtab): Return an empty string on error.
|
||
* opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
|
||
|
||
Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie>
|
||
|
||
* coff-ppc.c: Reformatted according to gnu conventions
|
||
Removed irrelevant "if 0" code
|
||
|
||
Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
|
||
symbols rather than as indirect symbols.
|
||
(MY(slurp_symbol_table)): Don't do anything special about
|
||
secondary symbols.
|
||
|
||
* coffcode.h (coff_new_section_hook): Make sure that the alignment
|
||
of .ctors and .dtors sections is no larger than 2.
|
||
|
||
* sunos.c (sunos_add_one_symbol): Don't change
|
||
bfd_link_hash_common to bfd_link_hash_new, since it may be on the
|
||
undef list.
|
||
(bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
|
||
dynamic symbols when creating a shared library.
|
||
(sunos_scan_ext_relocs): Handle relocs correctly when creating a
|
||
shared library.
|
||
(sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
|
||
written even if it is not defined in a regular object.
|
||
(sunos_write_dynamic_symbol): Use plt_offset for the address of
|
||
the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
|
||
rather than the constant 22.
|
||
(sunos_check_dynamic_reloc): Handle creating a shared library.
|
||
(sunos_finish_dynamic_link): Set the first entry in the GOT to
|
||
zero when creating a shared library.
|
||
* aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
|
||
write it out at the start of the symbol table.
|
||
|
||
* Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
|
||
|
||
Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com>
|
||
|
||
* config.bfd: Add arm-*-coff.
|
||
* configure.in, configure: Add armcoff_{little,big}_vec.
|
||
* targets.c (armcoff_{little,big}_vec): Declare.
|
||
(bfd_target_vector): Add armcoff_{little,big}_vec.
|
||
* coff-arm.c (armcoff_{little,big}_vec): Always define.
|
||
|
||
Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* targets.c (bfd_find_target): Remove debugging code.
|
||
|
||
Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie>
|
||
|
||
* coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
|
||
support on powerpc.
|
||
* Makefile.in: added *-ppc files
|
||
* coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
|
||
allow pe based .o's to be shared with other tools on ppc/NT
|
||
* config.bfd: added powerpc[le]-[pe|winnt] config support
|
||
* configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
|
||
* peicode.h: Added more section flags for PE on ppc
|
||
Added coff_swap_filehdr_out to allow peicode.h to be
|
||
used for non-image PE files on ppc.
|
||
Check for image, or not, before copying pe_opthdr
|
||
* targets.c: Added new bfd's
|
||
* targets.c: Removed two inactive bfds that shouldn't have made it this
|
||
far.
|
||
|
||
Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
|
||
explicit values to initialize all relocs. Change all users.
|
||
(ppc_elf_brtaken_inner): New function to handle branch predicition
|
||
relocs.
|
||
(ppc_elf_brtaken_reloc): Ditto.
|
||
(ppc_elf_howto_raw): Use new functions. Make sure all unsupported
|
||
relocs use ppc_elf_unsupported_reloc.
|
||
(ppc_elf_merge_private_bfd_data): Keep track of whether an error
|
||
needs to be reported.
|
||
(ppc_elf_relocate_section): Support branch prediction relocs.
|
||
|
||
Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* bfd.c (bfd_assert): Remove \n from string passed to
|
||
_bfd_error_handler.
|
||
|
||
* coff-i386.c: (TWO_DATA_SECS): Don't define.
|
||
* coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
|
||
(bfd_coff_make_section_hook): Don't define.
|
||
(coff_make_section_hook): Remove.
|
||
(sec_to_styp_flags): Remove TWO_DATA_SECS case.
|
||
(styp_to_sec_flags): Likewise.
|
||
(coff_write_object_contents): Likewise.
|
||
(bfd_coff_std_swap_table): Don't initialize make_section_hook
|
||
field.
|
||
* libcoff.h: Rebuild.
|
||
* coffgen.c (make_a_section_from_file): Just call
|
||
bfd_make_section_anyway, not bfd_make_section or
|
||
bfd_coff_make_section_hook.
|
||
* ecoff.c (_bfd_ecoff_make_section_hook): Remove.
|
||
* libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
|
||
* coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
|
||
make_section_hook field.
|
||
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
||
|
||
* aoutx.h (translate_from_native_sym_flags): Don't try to stuff
|
||
pointers into value field for warning and indirect symbols; just
|
||
leave the value field alone.
|
||
* linker.c (generic_link_add_symbol_list): Use next symbol for
|
||
warning and indirect symbols, rather than looking in symbol value.
|
||
* ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
|
||
parameter. Change all callers. Remove support for indirect
|
||
symbols; it didn't work anyhow.
|
||
(_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
|
||
* syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
|
||
go back to telling the tools this reloc operates on 32 bits.
|
||
|
||
Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
|
||
rather than a direct fprintf.
|
||
* archive.c (_bfd_write_archive_contents): Likewise.
|
||
* coffcode.h (coff_slurp_symbol_table): Likewise.
|
||
* elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
|
||
(ppc_elf_unsupported_reloc): Likewise.
|
||
(ppc_elf_relocate_section): Likewise.
|
||
* i386linux.c (linux_tally_symbols): Likewise.
|
||
(linux_finish_dynamic_link): Likewise.
|
||
* osf-core.c (osf_core_core_file_p): Likewise.
|
||
* rs6000-core.c (rs6000coff_get_section_contents): Likewise.
|
||
* som.c (som_sizeof_headers): Likewise.
|
||
* srec.c (srec_bad_byte): Likewise.
|
||
* bfd.c (bfd_assert): Likewise. Also change file to be const.
|
||
* libbfd-in.h (bfd_assert): Declare first parameter const.
|
||
* libbfd.h: Rebuild.
|
||
* coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
|
||
bfd_reloc_overflow is enough.
|
||
* coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
|
||
* coff-h8500.c (rtype2howto): Likewise.
|
||
* coff-z8k.c (rtype2howto): Likewise.
|
||
* coffcode.h (dummy_reloc16_extra_cases): Likewise.
|
||
* elf.c (_bfd_elf_get_lineno): Likewise.
|
||
(_bfd_elf_no_info_to_howto): Likewise.
|
||
(_bfd_elf_no_info_to_howto_rel): Likewise.
|
||
* hp300hpux.c (convert_sym_type): Likewise.
|
||
(MY(swap_std_reloc_in)): Likewise.
|
||
* elf.c (bfd_section_from_shdr): Remove #if 0 sections.
|
||
|
||
* libaout.h (struct aoutdata): Add line_buf field.
|
||
* aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
|
||
and filename_buffer. Instead, use a malloc buffer stored in the
|
||
new line_buf field. Remove length restrictions.
|
||
|
||
* coffgen.c (string_size): Remove static variable.
|
||
(debug_string_size, debug_string_section): Likewise.
|
||
(coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
|
||
and debug_string_size_p parameters. Use them instead of the
|
||
global variables. Change all callers.
|
||
(coff_write_symbol): Likewise.
|
||
(coff_write_alien_symbol, coff_write_native_symbol): Likewise.
|
||
(coff_write_symbols): Add local variables to replace removed
|
||
global variables.
|
||
|
||
* libcoff-in.h (struct coff_section_tdata): Add offset, i,
|
||
function, and line_base fields.
|
||
* libcoff.h: Rebuild.
|
||
* coffgen.c (coff_find_nearest_line): Use section tdata to cache
|
||
information, rather than using static variables.
|
||
|
||
* sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
|
||
file. From Peter DeWolf <pld@amt.tay1.dec.com>.
|
||
|
||
* init.c (initialized): Remove static variable.
|
||
(bfd_init): Don't bother setting initialized.
|
||
(bfd_check_init): Remove.
|
||
* opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
|
||
* libbfd.h: Rebuild.
|
||
|
||
Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
||
|
||
* rs6000-core.c (rs6000coff_core_p): Don't check the core file
|
||
size for full core dumps. Copy core file header to private data.
|
||
(rs6000coff_core_file_failing_command,
|
||
rs6000coff_core_file_failing_signal): New functions to extract
|
||
the file name and terminating signal from the core file.
|
||
* coff-rs6000.c: Use them.
|
||
|
||
Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
Change arch info to be const, initialized at compile time.
|
||
* archures.c: Reindent many functions. Change CONST to const.
|
||
(bfd_arch_info_type): Make arch_name const. Remove disassemble;
|
||
nothing set it anyhow. Make next const.
|
||
(bfd_arch_info_list): Remove.
|
||
(bfd_archures_list): Rename from archures_init_table. Change from
|
||
a table of function pointers to a table of bfd_arch_info_type
|
||
structure addresses.
|
||
(bfd_scan_arch): Rewrite accordingly. Return a const pointer.
|
||
(bfd_lookup_arch): Likewise.
|
||
(bfd_set_arch_info): Rewrite accordingly. Change argument to be a
|
||
const pointer.
|
||
(bfd_default_arch_struct): Make const.
|
||
(bfd_arch_init, bfd_arch_linkin): Remove.
|
||
(bfd_get_arch_info): Return a const pointer.
|
||
* init.c (bfd_init): Don't call bfd_arch_init.
|
||
* bfd.c (struct _bfd): Make arch_info const.
|
||
* bfd-in2.h: Rebuild.
|
||
* libbfd.h: Rebuild.
|
||
* configure.in: Put & before everything in $selarchs.
|
||
* configure: Rebuild.
|
||
* cpu-*.c: Change bfd_*_arch from a function which calls
|
||
bfd_arch_linkin to a const structure.
|
||
* ieee.c (ieee_object_p): Make arch const.
|
||
|
||
Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* reloc.c (bfd_reloc_code_type): Add relocations to support all of
|
||
PowerPC V.4.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
* elf32-ppc.c (reloc_type): Update names to match current draft.
|
||
(ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
|
||
relative. Update names to current V.4 draft.
|
||
(ppc_elf_reloc_type_lookup): Add support for more relocations.
|
||
(ppc_elf_relocate_section): Rename relocations to match draft.
|
||
|
||
Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
|
||
compiled with -mrelocatable-lib to be linked with either normal
|
||
modules or -mrelocatable modules.
|
||
|
||
Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (coff_write_object_contents): Clear the vstamp field
|
||
in the a.out header.
|
||
|
||
* aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
|
||
a reloc against a local symbol, even if it's not a section.
|
||
|
||
Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* targets.c (bfd_target): Remove unused align_power_min field.
|
||
* bfd-in2.h: Rebuild.
|
||
* All backends: Remove initialization of align_power_min.
|
||
|
||
Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com>
|
||
|
||
* peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
|
||
|
||
Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no>
|
||
|
||
* config.bfd (mips-dec-netbsd*): New target.
|
||
* configure.host (mips-dec-netbsd*): New host.
|
||
* configure.in (mips-dec-netbsd*): New native.
|
||
* configure: Rebuild.
|
||
|
||
Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
Make the COFF backend linker merge common types:
|
||
* cofflink.c (struct coff_debug_merge_element): Define.
|
||
(struct coff_debug_merge_type): Define.
|
||
(struct coff_debug_merge_hash_entry): Define.
|
||
(struct coff_debug_merge_hash_table): Define.
|
||
(coff_debug_merge_hash_table_init): Define.
|
||
(coff_debug_merge_hash_table_free): Define.
|
||
(coff_debug_merge_hash_lookup): Define.
|
||
(struct coff_final_link_info): Add debug_merge field.
|
||
(coff_debug_merge_hash_newfunc): New static function.
|
||
(_bfd_coff_final_link): Allocate and free debug_merge table.
|
||
(coff_link_input_bfd): Merge identical enum, struct and union
|
||
types.
|
||
|
||
Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
Convert i960 COFF to use COFF backend linker.
|
||
* coff-i960.c (coff_i960_relocate): Use a coff_section_data
|
||
structure to store the symbol being used.
|
||
(coff_i960_start_final_link): New static function.
|
||
(coff_i960_relocate_section): New static function.
|
||
(coff_i960_adjust_symndx): New static function.
|
||
(coff_start_final_link): Define.
|
||
(coff_relocate_section): Define.
|
||
(coff_adjust_symndx): Define.
|
||
* coffcode.h (bfd_coff_backend_data): Add new callback function
|
||
_bfd_coff_start_final_link.
|
||
(bfd_coff_start_final_link): Define.
|
||
(coff_start_final_link): Define if not defined.
|
||
(bfd_coff_std_swap_table): Add coff_start_final_link.
|
||
* cofflink.c (_bfd_coff_internal_syment_name): Make globally
|
||
visible.
|
||
(_bfd_coff_final_link): Call bfd_coff_start_final_link if the
|
||
function callback is not NULL.
|
||
* libcoff-in.h (struct coff_section_tdata): Add tdata field.
|
||
(_bfd_coff_internal_syment_name): Declare.
|
||
* libcoff.h: Rebuild.
|
||
* configure.in (icoff_big_vec): Add cofflink.o.
|
||
(icoff_little_vec): Likewise.
|
||
* configure: Rebuild.
|
||
|
||
Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com>
|
||
|
||
* Makefile.in (clean-info): Remove extraneous tab from line
|
||
following action.
|
||
|
||
Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cofflink.c (coff_link_input_bfd): Fail if a section with no
|
||
contents has relocs.
|
||
|
||
Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com>
|
||
|
||
* coffcode.h (coff_compute_section_file_positions): Keep the
|
||
raw size safe.
|
||
(coff_write_object_contents): Remember if it's a relocatable
|
||
file.
|
||
* libcoff-in.h (pe_data_type): New member 'has_reloc_section'
|
||
* peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
|
||
if relocatable file. Swap out saved raw size.
|
||
|
||
Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* Makefile.in (do_maintainer_clean): Rename from do_realclean.
|
||
(maintainer-clean): Rename from realclean, passing
|
||
maintainer-clean down to subdirectories, but leave realclean as a
|
||
synonym.
|
||
|
||
* linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
|
||
warning callback.
|
||
|
||
* dep-in.sed: Remove config.h from generated dependencies.
|
||
|
||
* sunos.c (sunos_slurp_dynamic_symtab): New static function,
|
||
broken out of sunos_canonicalize_dynamic_symtab.
|
||
(sunos_canonicalize_dynamic_symtab): Call new function
|
||
sunos_slurp_dynamic_symtab.
|
||
(sunos_add_dynamic_symbols): Add three new parameters. Return the
|
||
dynamic symbol table to the caller.
|
||
* aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
|
||
callback to override the symbols being read.
|
||
* libaout.h (struct aout_backend_data): Add three new parameters
|
||
to add_dynamic_symbols callback.
|
||
|
||
Extensive minor changes to avoid various gcc warnings. Also:
|
||
* Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
|
||
* archures.c (bfd_arch_info_type): Change mach field from long to
|
||
unsigned long.
|
||
(bfd_lookup_arch): Change machine parameter from long to unsigned
|
||
long.
|
||
|
||
Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
|
||
a symbol with a non-zero plt_offset.
|
||
|
||
Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elfcode.h (align_file_position): Remove; not used.
|
||
|
||
* configure.in: Only check for <sys/procfs.h> on a native system,
|
||
and make sure it defines prstatus_t.
|
||
* configure: Rebuild.
|
||
|
||
Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
|
||
|
||
* config.in: Rename from config.h.in.
|
||
* configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
|
||
Check for config.h:config.in when creating stamp-h.
|
||
* configure: Rebuild.
|
||
* Makefile.in (stamp-h): Depend upon config.in rather than
|
||
config.h.in. Set CONFIG_HEADERS to config.h:config.in when
|
||
calling config.status.
|
||
|
||
* Makefile.in (do_distclean): Remove config.h and stamp-h.
|
||
(Makefile): Just rebuild Makefile.
|
||
(config.h, stamp-h): New targets.
|
||
* configure.in: Create stamp-h when rebuilding config.h.
|
||
* configure: Rebuild.
|
||
|
||
Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.in: Call AC_CONFIG_HEADER. Substitute
|
||
HOST_64BIT_LONG. Check that various header files exist. Check
|
||
that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
|
||
and/or free need to be declared. Don't make a link to sysdep.h.
|
||
Define TRAD_HEADER for various hosts.
|
||
* configure: Rebuild.
|
||
* configure.host: Don't set my_host. Add definitions taken from
|
||
host header files for various entries. Remove entries which now
|
||
do nothing.
|
||
* acconfig.h: New file.
|
||
* config.h.in: New file, built by autoheader.
|
||
* sysdep.h: New file.
|
||
* Makefile.in (do_distclean): Don't remove sysdep.h.
|
||
(RECONFIG): Remove.
|
||
(LOCAL_H_DEPS): New variable.
|
||
($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
|
||
$(RECONFIG).
|
||
($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
|
||
($(OPTIONAL_BACKENDS)): Likewise.
|
||
(stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
|
||
looking through sysdep.h.
|
||
* bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
|
||
(BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
|
||
(fprintf_vma, sprintf_vma): Likewise.
|
||
(int64_type, uint64_type): Don't define.
|
||
* bfd-in2.h: Rebuild.
|
||
* archures.c, bfd.c, srec.c: Include <ctype.h>.
|
||
* elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
|
||
* lynx-core.c: Include stuff from old hosts/lynx.h.
|
||
* opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
|
||
rather than NO_FCNTL.
|
||
* targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
|
||
rather than NATIVE_HPPAHPUX_COMPILER.
|
||
* trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it
|
||
is defined.
|
||
* hosts/*.h: Remove all header files which merely include,
|
||
declare, and define things. Leave header files which define
|
||
information needed by trad-core.c.
|
||
|
||
* aclocal.m4 (BFD_BINARY_FOPEN): Define.
|
||
(BFD_CC_FOR_BUILD): Define.
|
||
* configure.in: Use BFD_CC_FOR_BUILD.
|
||
* configure: Rebuild.
|
||
|
||
Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
|
||
* configure: Rebuild.
|
||
|
||
* coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
|
||
a global symbol.
|
||
|
||
Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
|
||
|
||
* config.bfd: i386pe_ve -> i386pe_vec.
|
||
|
||
Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.host: Incorporate host Makefile fragments by setting
|
||
shell variables.
|
||
* configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
|
||
AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
|
||
value based on whether the code is being compiled by a cross
|
||
compiler. Don't substitute host_makefile_frag or frags.
|
||
* aclocal.m4: New file to define local AC_PROG_CC.
|
||
* configure: Rebuild.
|
||
* Makefile.in (INSTALL): Set to @INSTALL@.
|
||
(INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
|
||
(INSTALL_DATA): Set to @INSTALL_DATA@.
|
||
(AR): Set to @AR@.
|
||
(CC): Define as @CC@.
|
||
(CFLAGS): Set to @CFLAGS@.
|
||
(CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
|
||
(@host_makefile_frag@): Remove.
|
||
(ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
|
||
after other options.
|
||
(config.status): Remove dependency upon @frags@.
|
||
* config/*.mh, config/README: Remove.
|
||
|
||
* config.bfd: Rewrite to incorporate the contents of the Makefile
|
||
fragments by setting shell variables, rather than merely returning
|
||
the name of a Makefile fragment.
|
||
* configure.in: Use shell variables set by config.bfd rather than
|
||
looking at the target Makefile fragment files. Don't substitute
|
||
target_makefile_frag. Do substitute TDEFINES.
|
||
* configure: Rebuild.
|
||
* Makefile.in (@target_makefile_frag@): Remove.
|
||
(ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
|
||
* config/*.mt: Remove.
|
||
|
||
Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com>
|
||
|
||
* configure.in: Put changequote lines around "i[345]86" patterns
|
||
section of core file support.
|
||
|
||
Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
|
||
|
||
* som.c (som_bfd_print_private_bfd_data): Define to use the
|
||
generic version.
|
||
|
||
Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com>
|
||
|
||
* peicode.h (coff_swap_aouthdr_in): Add ImageBase to
|
||
entry, text_start and data_start.
|
||
|
||
Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* Makefile.in (OFILES): Remove $(TDEPFILES).
|
||
* config/apollo.mt (TDEPFILES): Remove.
|
||
* config/README: Update.
|
||
|
||
* configure.in: For a native configuration, set COREFILE and
|
||
COREFLAG based on the canonical host name.
|
||
* configure: Rebuild.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(ALL_CFLAGS): Add @COREFLAG@.
|
||
(OFILES): Replace $(HDEPFILES) with @COREFILE@.
|
||
* coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
|
||
support routines. Check LYNX_CORE rather than HOST_LYNX.
|
||
* lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
|
||
* i386lynx.c: Likewise.
|
||
* m68klynx.c: Likewise.
|
||
* sparclynx.c: Likewise.
|
||
* rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
|
||
* *-core.c: Comment changes.
|
||
* config/decstation.mh (HDEPFILES): Remove.
|
||
(HDEFINES): Remove -DTRAD_CORE.
|
||
* config/irix3.mh (RANLIB): Remove.
|
||
* config/irix4.mh (HDEPFILES, RANLIB): Remove.
|
||
(HDEFINES): Remove -DIRIX_CORE.
|
||
* config/riscos.mh (RANLIB, HDEPFILES): Remove.
|
||
(HDEFINES): Remove -DTRAD_CORE.
|
||
* config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
|
||
* config/ultra3.mh (RANLIB): Remove.
|
||
* config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
|
||
* config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
|
||
* config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
|
||
* config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
|
||
* config/hppahpux.mh, config/hppaosf.mh: Remove.
|
||
* config/i386aix.mh, config/i386bsd.mh: Remove.
|
||
* config/i386linux.mh, config/i386mach3.mh: Remove.
|
||
* config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
|
||
* config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
|
||
* config/mipsmach3.mh, config/news-mips.mh: Remove.
|
||
* config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
|
||
* config/rs600.mh, config/rs6000lynx.mh: Remove.
|
||
* config/solaris2.mh, config/stratus.mh: Remove.
|
||
* config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
|
||
* config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
|
||
|
||
Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
|
||
|
||
* elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
|
||
DT_FINI entry if the appropriate symbol is not in the hash table.
|
||
|
||
* libelf.h (struct elf_backend_data): Add create_program_headers
|
||
and want_hdr_in_seg fields.
|
||
* elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
|
||
defined.
|
||
(elf_backend_create_program_headers): Likewise.
|
||
(elfNN_bed): Initialize create_program_headers and
|
||
want_hdr_in_seg.
|
||
* elf.c (get_program_header_size): Call create_program_headers
|
||
backend routine.
|
||
(map_program_segments): Check want_hdr_in_seg backend field. Call
|
||
create_program_headers backend routine.
|
||
|
||
* elf.c (assign_file_positions_except_relocs): Align non allocated
|
||
sections when creating an executable.
|
||
|
||
* elfcode.h (elf_swap_phdr_in): Make non static.
|
||
(elf_swap_phdr_out): Make non static.
|
||
* libelf.h (bfd_elf32_swap_phdr_in): Declare.
|
||
(bfd_elf32_swap_phdr_out): Declare.
|
||
(bfd_elf64_swap_phdr_in): Declare.
|
||
(bfd_elf64_swap_phdr_out): Declare.
|
||
|
||
* ecofflink.c (ecoff_collect_shuffle): New static function.
|
||
(_bfd_ecoff_get_accumulated_pdr): New function.
|
||
(_bfd_ecoff_get_accumulated_sym): New function.
|
||
(_bfd_ecoff_get_accumulated_ss): New function.
|
||
* libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
|
||
(_bfd_ecoff_get_accumulated_sym): Declare.
|
||
(_bfd_ecoff_get_accumulated_ss): Declare.
|
||
* libbfd.h: Rebuild.
|
||
|
||
Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Handle indirect and
|
||
warning symbols. If any section is named .gnu.warning.XXX, treat
|
||
the contents as a warning to be issued if the symbol XXX is
|
||
referenced.
|
||
(elf_link_output_extsym): For an indirect or warning symbol, just
|
||
output the symbol it points to.
|
||
|
||
* linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
|
||
if bfd_hash_allocate fails, since it will already be set.
|
||
(generic_link_hash_newfunc): Likewise.
|
||
(archive_hash_newfunc): Likewise.
|
||
(hash_entry_bfd): New static function.
|
||
(_bfd_generic_link_add_one_symbol): Pass new arguments to warning
|
||
callback. Allocate a new warning using the hash table newfunc.
|
||
Use bfd_hash_replace to update the entry in the hash table, rather
|
||
than assuming we can copy the fields with structure assignment.
|
||
|
||
* hash.c (bfd_hash_replace): New function.
|
||
* bfd-in.h (bfd_hash_replace): Declare.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
|
||
|
||
* config.bfd: Add mips*vr4300-*-elf* target.
|
||
* config/mipsbvr4300.mt: Added.
|
||
|
||
See file ChangeLog.2
|
||
|
||
|
||
Local Variables:
|
||
mode: indented-text
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|