1994-01-07 20:50:57 +00:00
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Fri Jan 7 10:27:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
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* aoutf1.h (sunos4_aout_backend): Comment the fields' meanings.
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1994-01-07 20:43:55 +00:00
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Fri Jan 7 15:40:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
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* ecoff.c (ecoff_mkobject_hook): Don't set SEC_SHARED_LIBRARY flag
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for .reginfo section here.
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(ecoff_new_section_hook): Set it here instead.
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1994-01-07 19:03:10 +00:00
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Fri Jan 7 10:29:27 1994 Stan Shebs (shebs@andros.cygnus.com)
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* bfd-in.h: (bfd_boolean): Add workaround for systems that also
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define true and false as enums.
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(ALMOST_STDC): Add as alternative to __STDC__.
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* bfd-in2.h: Rebuilt.
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* syms.c (bfd_print_symbol_vandf): Convert a PTR to FILE*.
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1994-01-06 22:26:18 +00:00
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Thu Jan 6 14:24:44 1994 David J. Mackenzie (djm@thepub.cygnus.com)
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* aoutx.h (translate_to_native_sym_flags): Catch the case where
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there is no output section.
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1994-01-06 20:05:44 +00:00
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Thu Jan 6 14:37:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
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1994-01-07 01:24:33 +00:00
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* nlmcode.h (nlm_object_p): If we can't read the fixed header,
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count it as a wrong format error, not a system call error, since
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the object file might simply be too small.
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* targets.c (target_vector): Added nlm32_alpha_vec inside #ifdef
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BFD64.
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* Makefile.in (BFD32_BACKENDS): Remove nlm32-alpha.o.
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(BFD64_BACKENDS): Add nlm32-alpha.o. It depends on 64 bit
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support, even though it is for an Alpha in 32 bit mode.
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* configure.in (nlm32_alpha_vec): Set target64 to true.
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* nlm32-gen.c, nlm64-gen.c: Removed. All nlm targets are
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different, so there is no point to providing a generic one.
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* libnlm.h: Don't bother to check for nlm_backend(bfd) being NULL
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in the backend accessor macros; that should no longer be possible.
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* targets.c (target_vector): Removed nlm32_big_generic_vec,
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nlm64_big_generic_vec, nlm64_little_generic_vec.
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* configure.in (nlm32_big_generic_vec, nlm32_little_generic_vec,
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nlm64_big_generic_vec, nlm64_little_generic_vec): Removed.
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* Makefile.in: Rebuilt dependencies, and
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(BFD32_BACKENDS): Removed nlm32-gen.o.
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(BFD64_BACKENDS): Removed nlm64-gen.o.
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(CFILES): Removed nlm32-gen.c and nlm64-gen.c.
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1994-01-06 22:18:59 +00:00
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* hp300hpux.c (ARCH_SIZE): Define before including aoutx.h.
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1994-01-06 20:05:44 +00:00
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* linker.c (_bfd_generic_link_add_one_symbol): Add constructor and
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bitsize arguments. Changed all callers (aoutx.h).
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* libbfd-in.h (_bfd_generic_link_add_one_symbol): Add constructor
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and bitsize arguments to declaration.
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* libbfd.h: Rebuilt.
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* ecoff.c: First cut at new style of linker backend for
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ECOFF--added a bunch of functions. Also:
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(ecoff_sec_to_styp_flags): Set flags for .pdata and .xdata.
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(ecoff_slurp_symbolic_header): New function.
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(ecoff_slurp_symbolic_info): Call ecoff_slurp_symbolic_header.
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(ecoff_compute_reloc_file_positions): New function.
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(ecoff_set_section_contents): Get out quickly if count is zero.
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Check errors better.
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(ecoff_write_object_contents): Put .xdata section in data segment.
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Call ecoff_compute_reloc_file_positions. Don't output relocs or
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external symbols if outsymbols is NULL.
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(ecoff_bfd_final_link): Completely rewritten.
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* libecoff.h: Include bfdlink.h.
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(struct ecoff_backend_data): Add relocate_section field.
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(ecoff_data_type): Add sym_hashes and symndx_to_section fields.
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(struct ecoff_link_hash_entry): Define.
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(struct ecoff_link_hash_table): Define.
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(ecoff_bfd_link_add_symbols): Declare as function, not macro.
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(ecoff_bfd_link_hash_table_create): Likewise.
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* ecofflink.c (bfd_ecoff_debug_one_external): New function.
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(bfd_ecoff_debug_externals): Call bfd_ecoff_debug_one_external.
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* bfd-in.h (bfd_ecoff_debug_one_external): Declare.
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* bfd-in2.h: Rebuilt.
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* coff-alpha.c (alpha_howto_table): Mark BRADDR as
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partial_inplace, and set the src_mask to 0x1fffff.
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(alpha_ecoff_get_relocated_section_contents): Remove unused
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variable gp_warned.
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(alpha_convert_external_reloc): New static function.
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(alpha_relocate_section): New static function.
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(alpha_ecoff_backend_data): Initialize relocate_section field.
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* coff-mips.c (mips_relocate_refhi): New static function.
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(mips_relocate_section): New static function.
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(mips_ecoff_backend_data): Initialize relocate_section field.
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* reloc.c (_bfd_relocate_contents): Corrected signed overflow
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checking when there is an addend.
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* aoutx.h (NAME(aout,final_link)): Don't abort when trying to link
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a non a.out file, just pass it to _bfd_default_link_order.
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(aout_link_input_section_std): When doing a final PC relative link
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against a section symbol, subtract the VMA of the input section.
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(aout_link_input_section_ext): Likewise.
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* linker.c (default_indirect_link_order): Renamed from
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_bfd_generic_indirect_link_order and made static.
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(_bfd_generic_final_link): Don't switch on link_order type, just
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call _bfd_default_link_order.
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(_bfd_default_link_order): Handle bfd_indirect_link_order type.
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* genlink.h: Removed declaration of
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_bfd_generic_indirect_link_order.
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* elf32-mips.c (mips_elf_final_link): Don't switch on link_order
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type, just call _bfd_default_link_order.
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Tue Jan 4 21:23:37 1994 Ian Lance Taylor (ian@cygnus.com)
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* linker.c (generic_link_check_archive_element): Base the name of
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the created common section on the name of the section the symbol
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came from.
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(_bfd_generic_link_add_one_symbol): (case BIG): A common symbol
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must have a section, so don't bother to create one.
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1994-01-04 00:08:53 +00:00
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Mon Jan 3 15:32:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
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* aout-target.h (MY(vec)): Add DYNAMIC to mask of object flags.
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* aoutf1.h (NAME(aout,sunos4_write_object_contents)):
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If the DYNAMIC flag is set, set it in the exec header.
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* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
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dynamically linked, set the DYNAMIC flag in the BFD.
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* libaout.h (N_SET_DYNAMIC): New macro.
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(N_DYNAMIC): Add missing 0 in mask.
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1994-01-03 16:47:46 +00:00
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Mon Jan 3 11:41:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
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1994-01-06 20:05:44 +00:00
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* ecoff.c (ecoff_get_extr): Don't output section symbols as
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external symbols.
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1994-01-03 22:42:12 +00:00
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* bfd-in.h, hash.c: Change bfd_hash_allocate argument from size_t
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to unsigned int, because size_t may not be defined in bfd.h.
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* bfd-in2.h: Rebuilt.
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1994-01-03 21:36:02 +00:00
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* bfd-in.h (bfd_get{b,l}[_signed_]{16,32,64}): Declare argument to
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be a const pointer.
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* bfd-in2.h: Rebuilt.
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* libbfd.c (bfd_get{b,l}[_signed_]{16,32,64}): Declare argument to
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be a const pointer.
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* targets.c (bfd_target): Change swap function pointers
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accordingly.
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* archive.c (do_slurp_coff_armap): Change swap accordingly.
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* aix386-core.c: Change NO_GET and NO_GETS accordingly.
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* hppabsd-core.c, hpux-core.c, irix-core.c, osf-core.c,
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ptrace-core.c, trad-core.c: Change NO_GET and NO_SIGNED_GET
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accordingly.
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1994-01-03 18:05:19 +00:00
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* libbfd-in.h (struct artdata): Added tdata field.
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(_bfd_add_bfd_to_archive_cache): Declare.
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1994-01-03 18:27:24 +00:00
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(_bfd_get_elt_at_filepos): Declare.
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1994-01-03 18:05:19 +00:00
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(_bfd_snarf_ar_hdr): Renamed from snarf_ar_hdr.
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* libbfd.h: Rebuilt.
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* archive.c: Cleaned up some more.
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(_bfd_generic_mkarchive, bfd_generic_archive_p): Initialize
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pointer elements of artdata.
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(_bfd_add_bfd_to_archive_cache): Renamed from add_bfd_to_cache.
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(_bfd_snarf_ar_hdr): Renamed from snarf_ar_hdr.
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1994-01-03 18:27:24 +00:00
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(_bfd_get_elt_at_filepos): Renamed from get_elt_at_filepos.
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(get_extended_arelt_filename, bfd_construct_extended_name_table,
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bfd_ar_hdr_from_filesystem, compute_and_write_armap): Made static.
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1994-01-03 18:05:19 +00:00
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* ecoff.c: Some comment changes.
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(ecoff_slurp_armap): Handle rename of snarf_ar_hdr. Set
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ardata->tdata to raw_armap.
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(ecoff_archive_p): Initialize pointer elements of artdata.
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* coff-rs6000.c (rs6000coff_get_elt_at_filepos): Handle rename of
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add_bfd_to_cache.
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1994-01-03 16:47:46 +00:00
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* hash.c: Added some documentation.
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1994-01-03 16:16:01 +00:00
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Mon Jan 3 11:09:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
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* aout-target.h, netbsd386.c: Replace NO_SWAP_MAGIC with SWAP_MAGIC,
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and do the swapping here rather than calling ntohl from the N_*
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macros. This cleans up assumptions about the size of a host long,
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the existence to ntohl, etc.
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1994-01-01 20:52:24 +00:00
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Sat Jan 1 13:50:05 1994 Rob Savoye (rob@darkstar.cygnus.com)
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* config.bfd: Add support for VSTa micro-kernel. It currently uses
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i386-aout.
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1994-01-01 19:09:51 +00:00
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Sat Jan 1 10:18:54 1994 David J. Mackenzie (djm@thepub.cygnus.com)
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1994-01-01 23:39:18 +00:00
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* hosts/i386mach3.h (HOST_SEGMENT_SIZE): Fix value.
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1994-01-01 19:09:51 +00:00
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* i386mach3.c (SEGMENT_SIZE): Fix value.
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Minor cleanups suggested by CodeCenter.
* aoutx.h, coffgen.c, ecoff.c, ecofflink.c, elf.c, libbfd.c,
linker.c, reloc.c, section.c, srec.c: Added /*ARGSUSED*/ as
appropriate.
* aoutx.h (struct external_exec): Removed unnecessary declaration.
(NAME(aout,some_aout_object_p)): Set some tdata pointers to NULL.
(adjust_z_magic): Removed useless variable data_vma.
(stringtab_init): Initialize hash_zero.
(add_to_stringtab): Removed unused fourth argument.
(NAME(aout,swap_std_reloc_out)): Removed useless variable
r_addend.
(aout_link_input_section): Added some casts.
* archive.c (get_extended_arelt_filename, do_slurp_coff_armap,
bfd_ar_hdr_from_filesystem, bsd_write_armap, coff_write_armap):
Minor code rewriting to make it more C like.
(do_slurp_bsd_armap): Added some casts.
* ecoff.c (ecoff_write_object_contents): Removed useless variable
scn_base.
(ecoff_write_armap): Added some casts. Use "" rather than "\0".
* ecofflink.c (bfd_ecoff_write_debug): Added a cast.
* libaout.h (struct internal_exec): Removed unnecessary
declaration.
* linker.c (_bfd_generic_indirect_link_order): Added a cast.
* opncls.c (new_bfd): Removed a cast.
* reloc.c (bfd_generic_get_relocated_section_contents): Added
some casts.
* srec.c (internal_srec_write_object_contents): Removed useless
variable bytes_written.
1993-12-31 21:51:05 +00:00
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Fri Dec 31 16:23:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
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Minor cleanups suggested by CodeCenter.
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* aoutx.h, coffgen.c, ecoff.c, ecofflink.c, elf.c, libbfd.c,
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linker.c, reloc.c, section.c, srec.c: Added /*ARGSUSED*/ as
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appropriate.
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* aoutx.h (struct external_exec): Removed unnecessary declaration.
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(NAME(aout,some_aout_object_p)): Set some tdata pointers to NULL.
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(adjust_z_magic): Removed useless variable data_vma.
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(stringtab_init): Initialize hash_zero.
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(add_to_stringtab): Removed unused fourth argument.
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(NAME(aout,swap_std_reloc_out)): Removed useless variable
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r_addend.
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(aout_link_input_section): Added some casts.
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* archive.c (get_extended_arelt_filename, do_slurp_coff_armap,
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|
bfd_ar_hdr_from_filesystem, bsd_write_armap, coff_write_armap):
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Minor code rewriting to make it more C like.
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(do_slurp_bsd_armap): Added some casts.
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* ecoff.c (ecoff_write_object_contents): Removed useless variable
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scn_base.
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(ecoff_write_armap): Added some casts. Use "" rather than "\0".
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* ecofflink.c (bfd_ecoff_write_debug): Added a cast.
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* libaout.h (struct internal_exec): Removed unnecessary
|
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declaration.
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* linker.c (_bfd_generic_indirect_link_order): Added a cast.
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* opncls.c (new_bfd): Removed a cast.
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|
|
* reloc.c (bfd_generic_get_relocated_section_contents): Added
|
|
|
|
|
|
some casts.
|
|
|
|
|
|
* srec.c (internal_srec_write_object_contents): Removed useless
|
|
|
|
|
|
variable bytes_written.
|
|
|
|
|
|
|
1993-12-31 21:11:49 +00:00
|
|
|
|
Fri Dec 31 11:46:13 1993 David J. Mackenzie (djm@thepub.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* i386mach3.c (N_TXTADDR): Don't define after all.
|
|
|
|
|
|
(TEXT_START_ADDR): Don't include exec header size in value.
|
|
|
|
|
|
|
1993-12-30 23:48:44 +00:00
|
|
|
|
Thu Dec 30 15:47:54 1993 David J. Mackenzie (djm@thepub.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* i386mach3.c (N_TXTADDR): Define.
|
|
|
|
|
|
|
Extensive changes to move the bulk of the linker into BFD so that
more efficient backend code can be written for specific object
files. Only existing efficient backend is a.out.
* seclet.c, seclet.h: Removed.
* hash.c, linker.c, genlink.h: New files.
* bfd-in.h: Removed bfd_error_vector. Declared hash table
structures and functions.
(JUMP_TABLE): Removed bfd_seclet_link, added
bfd_link_hash_table_create, bfd_link_add_symbols and
bfd_final_link.
* All backends: Changed accordingly.
* bfd-in2.h: Rebuilt.
* bfd.c (struct _bfd): Added link_next and archive_pass fields.
Removed ld_symbols field.
(bfd_nonrepresentable_section, bfd_undefined_symbol,
bfd_reloc_value_truncated, bfd_reloc_is_dangerous,
bfd_error_vector): Removed.
(bfd_default_error_trap, bfd_error_trap,
bfd_error_nonrepresentabltrap): Removed.
(bfd_get_relocated_section_contents): Pass link_info. Pass
link_order instead of seclet. Pass symbols.
(bfd_relax_section): Pass link_info.
(bfd_seclet_link): Removed.
(bfd_link_hash_table_create, bfd_link_add_symbols,
bfd_final_link): New macros.
* libbfd-in.h: If __GNUC__ is defined and alloca is not, define
alloca as __builtin_alloca. Declare internal linking functions.
* libbfd.h: Rebuilt.
* libbfd.c (bfd_seek): Comment out fseek assertion. It's worked
for months.
* reloc.c (reloc_howto_type): Added error_message argument to
special_function field. Changed all callers and all definitions.
(bfd_get_reloc_size): Make argument a const pointer.
(bfd_perform_relocation): Add error_message argument to hold
string set if return value if bfd_reloc_dangerous. Changed all
callers.
(_bfd_final_link_relocate, _bfd_relocate_contents): New functions.
* section.c (asection): Renamed seclets_head and seclets_tail to
link_order_head and link_order_tail.
* targets.c (bfd_target): Replaced seclet argument with link_info
and link_order and symbols arguments in
bfd_get_relocated_section_contents. Added symbols argument to
bfd_relax_section. Removed bfd_seclet_link. Added
bfd_link_hash_table_create, bfd_link_add_symbols and
bfd_final_link.
* libaout.h (struct aoutdata): Added external_syms,
external_sym_count, external_strings, sym_hashes fields.
(obj_aout_external_syms, obj_aout_external_sym_count,
obj_aout_external_strings, obj_aout_sym_hashes): New accessor
macros.
(WRITE_HEADERS): Only output symbols if outsymbols is not NULL.
* aoutx.h: Wrote new back end linker routines.
(translate_to_native_sym_flags): Return boolean value. Don't use
bfd_error_vector.
(NAME(aout,write_syms)): Return boolean value. Check return value
of translate_to_native_sym_flags and bfd_write.
* aout-target.h (final_link_callback): New function.
(MY_bfd_final_link): New function.
* aout-adobe.c (aout_adobe_write_object_contents): Check return
value of aout_32_write_syms.
* hp300hpux.c (MY(write_object_contents)): Likewise.
* i386lynx.c (WRITE_HEADERS): Likewise.
* libaout.h (WRITE_HEADERS): Likewise.
* bout.c: Changed functions to use link_info->callbacks rather
than bfd_error_vector, and link_orders rather than seclets.
* coff-alpha.c: Likewise.
* coff-h8300.c: Likewise.
* coff-h8500.c: Likewise.
* coff-sh.c: Likewise.
* coff-z8k.c: Likewise.
* elf32-hppa.c: Likewise.
* reloc16.c: Likewise.
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Look
up _gp in the hash table rather than in outsymbols.
* coff-a29k.c (a29k_reloc): Pass errors back in new error_message
argument rather than printing them.
* coffcode.h (bfd_coff_reloc16_extra_cases): Take link_info and
link_order arguments rather than seclet. Changed all uses and
definitions.
(bfd_coff_reloc16_estimate): Pass link_info arguments. Changed
all uses and definitions.
* libcoff.h: Rebuilt.
* ecoff.c (ecoff_get_extr): If symbol is defined by linker, but
not by ECOFF, make it scAbs.
(ecoff_bfd_final_link): Renamed from ecoff_bfd_seclet_link and
rewritten.
* elf32-mips.c (mips_elf_final_link): Renamed from
mips_elf_seclet_link and rewritten.
* elf32-hppa.c (elf32_hppa_stub_description): Added link_info
field.
(new_stub, add_stub_by_name, hppa_elf_build_arg_reloc_stub,
hppa_elf_build_long_branch_stub, hppa_look_for_stubs_in_section):
Added link_info arguments. Changed all callers.
* elfcode.h (elf_slurp_symbol_table): Don't quit if outsymbols is
not NULL.
* oasys.c (oasys_write_sections): Return boolean value rather than
using bfd_error_vector.
(oasys_write_object_contents): Check return value of
oasys_write_sections.
* hosts/std-host.h: Don't declare qsort or strtol.
* Makefile.in: Rebuild dependencies.
(BFD_LIBS): Removed seclet.o. Added hash.o and linker.o.
(CFILES): Removed seclet.c. Added hash.c and linker.c.
(HFILES): Removed seclet.h. Added genlink.h.
1993-12-30 19:56:50 +00:00
|
|
|
|
Thu Dec 30 13:37:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
Extensive changes to move the bulk of the linker into BFD so that
|
|
|
|
|
|
more efficient backend code can be written for specific object
|
|
|
|
|
|
files. Only existing efficient backend is a.out.
|
|
|
|
|
|
* seclet.c, seclet.h: Removed.
|
|
|
|
|
|
* hash.c, linker.c, genlink.h: New files.
|
|
|
|
|
|
* bfd-in.h: Removed bfd_error_vector. Declared hash table
|
|
|
|
|
|
structures and functions.
|
|
|
|
|
|
(JUMP_TABLE): Removed bfd_seclet_link, added
|
|
|
|
|
|
bfd_link_hash_table_create, bfd_link_add_symbols and
|
|
|
|
|
|
bfd_final_link.
|
|
|
|
|
|
* All backends: Changed accordingly.
|
|
|
|
|
|
* bfd-in2.h: Rebuilt.
|
|
|
|
|
|
* bfd.c (struct _bfd): Added link_next and archive_pass fields.
|
|
|
|
|
|
Removed ld_symbols field.
|
|
|
|
|
|
(bfd_nonrepresentable_section, bfd_undefined_symbol,
|
|
|
|
|
|
bfd_reloc_value_truncated, bfd_reloc_is_dangerous,
|
|
|
|
|
|
bfd_error_vector): Removed.
|
|
|
|
|
|
(bfd_default_error_trap, bfd_error_trap,
|
|
|
|
|
|
bfd_error_nonrepresentabltrap): Removed.
|
|
|
|
|
|
(bfd_get_relocated_section_contents): Pass link_info. Pass
|
|
|
|
|
|
link_order instead of seclet. Pass symbols.
|
|
|
|
|
|
(bfd_relax_section): Pass link_info.
|
|
|
|
|
|
(bfd_seclet_link): Removed.
|
|
|
|
|
|
(bfd_link_hash_table_create, bfd_link_add_symbols,
|
|
|
|
|
|
bfd_final_link): New macros.
|
|
|
|
|
|
* libbfd-in.h: If __GNUC__ is defined and alloca is not, define
|
|
|
|
|
|
alloca as __builtin_alloca. Declare internal linking functions.
|
|
|
|
|
|
* libbfd.h: Rebuilt.
|
|
|
|
|
|
* libbfd.c (bfd_seek): Comment out fseek assertion. It's worked
|
|
|
|
|
|
for months.
|
|
|
|
|
|
* reloc.c (reloc_howto_type): Added error_message argument to
|
|
|
|
|
|
special_function field. Changed all callers and all definitions.
|
|
|
|
|
|
(bfd_get_reloc_size): Make argument a const pointer.
|
|
|
|
|
|
(bfd_perform_relocation): Add error_message argument to hold
|
|
|
|
|
|
string set if return value if bfd_reloc_dangerous. Changed all
|
|
|
|
|
|
callers.
|
|
|
|
|
|
(_bfd_final_link_relocate, _bfd_relocate_contents): New functions.
|
|
|
|
|
|
* section.c (asection): Renamed seclets_head and seclets_tail to
|
|
|
|
|
|
link_order_head and link_order_tail.
|
|
|
|
|
|
* targets.c (bfd_target): Replaced seclet argument with link_info
|
|
|
|
|
|
and link_order and symbols arguments in
|
|
|
|
|
|
bfd_get_relocated_section_contents. Added symbols argument to
|
|
|
|
|
|
bfd_relax_section. Removed bfd_seclet_link. Added
|
|
|
|
|
|
bfd_link_hash_table_create, bfd_link_add_symbols and
|
|
|
|
|
|
bfd_final_link.
|
|
|
|
|
|
* libaout.h (struct aoutdata): Added external_syms,
|
|
|
|
|
|
external_sym_count, external_strings, sym_hashes fields.
|
|
|
|
|
|
(obj_aout_external_syms, obj_aout_external_sym_count,
|
|
|
|
|
|
obj_aout_external_strings, obj_aout_sym_hashes): New accessor
|
|
|
|
|
|
macros.
|
|
|
|
|
|
(WRITE_HEADERS): Only output symbols if outsymbols is not NULL.
|
|
|
|
|
|
* aoutx.h: Wrote new back end linker routines.
|
|
|
|
|
|
(translate_to_native_sym_flags): Return boolean value. Don't use
|
|
|
|
|
|
bfd_error_vector.
|
|
|
|
|
|
(NAME(aout,write_syms)): Return boolean value. Check return value
|
|
|
|
|
|
of translate_to_native_sym_flags and bfd_write.
|
|
|
|
|
|
* aout-target.h (final_link_callback): New function.
|
|
|
|
|
|
(MY_bfd_final_link): New function.
|
|
|
|
|
|
* aout-adobe.c (aout_adobe_write_object_contents): Check return
|
|
|
|
|
|
value of aout_32_write_syms.
|
|
|
|
|
|
* hp300hpux.c (MY(write_object_contents)): Likewise.
|
|
|
|
|
|
* i386lynx.c (WRITE_HEADERS): Likewise.
|
|
|
|
|
|
* libaout.h (WRITE_HEADERS): Likewise.
|
|
|
|
|
|
* bout.c: Changed functions to use link_info->callbacks rather
|
|
|
|
|
|
than bfd_error_vector, and link_orders rather than seclets.
|
|
|
|
|
|
* coff-alpha.c: Likewise.
|
|
|
|
|
|
* coff-h8300.c: Likewise.
|
|
|
|
|
|
* coff-h8500.c: Likewise.
|
|
|
|
|
|
* coff-sh.c: Likewise.
|
|
|
|
|
|
* coff-z8k.c: Likewise.
|
|
|
|
|
|
* elf32-hppa.c: Likewise.
|
|
|
|
|
|
* reloc16.c: Likewise.
|
|
|
|
|
|
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Look
|
|
|
|
|
|
up _gp in the hash table rather than in outsymbols.
|
|
|
|
|
|
* coff-a29k.c (a29k_reloc): Pass errors back in new error_message
|
|
|
|
|
|
argument rather than printing them.
|
|
|
|
|
|
* coffcode.h (bfd_coff_reloc16_extra_cases): Take link_info and
|
|
|
|
|
|
link_order arguments rather than seclet. Changed all uses and
|
|
|
|
|
|
definitions.
|
|
|
|
|
|
(bfd_coff_reloc16_estimate): Pass link_info arguments. Changed
|
|
|
|
|
|
all uses and definitions.
|
|
|
|
|
|
* libcoff.h: Rebuilt.
|
|
|
|
|
|
* ecoff.c (ecoff_get_extr): If symbol is defined by linker, but
|
|
|
|
|
|
not by ECOFF, make it scAbs.
|
|
|
|
|
|
(ecoff_bfd_final_link): Renamed from ecoff_bfd_seclet_link and
|
|
|
|
|
|
rewritten.
|
|
|
|
|
|
* elf32-mips.c (mips_elf_final_link): Renamed from
|
|
|
|
|
|
mips_elf_seclet_link and rewritten.
|
|
|
|
|
|
* elf32-hppa.c (elf32_hppa_stub_description): Added link_info
|
|
|
|
|
|
field.
|
|
|
|
|
|
(new_stub, add_stub_by_name, hppa_elf_build_arg_reloc_stub,
|
|
|
|
|
|
hppa_elf_build_long_branch_stub, hppa_look_for_stubs_in_section):
|
|
|
|
|
|
Added link_info arguments. Changed all callers.
|
|
|
|
|
|
* elfcode.h (elf_slurp_symbol_table): Don't quit if outsymbols is
|
|
|
|
|
|
not NULL.
|
|
|
|
|
|
* oasys.c (oasys_write_sections): Return boolean value rather than
|
|
|
|
|
|
using bfd_error_vector.
|
|
|
|
|
|
(oasys_write_object_contents): Check return value of
|
|
|
|
|
|
oasys_write_sections.
|
|
|
|
|
|
* hosts/std-host.h: Don't declare qsort or strtol.
|
|
|
|
|
|
* Makefile.in: Rebuild dependencies.
|
|
|
|
|
|
(BFD_LIBS): Removed seclet.o. Added hash.o and linker.o.
|
|
|
|
|
|
(CFILES): Removed seclet.c. Added hash.c and linker.c.
|
|
|
|
|
|
(HFILES): Removed seclet.h. Added genlink.h.
|
|
|
|
|
|
|
1993-12-30 15:51:16 +00:00
|
|
|
|
Thu Dec 30 07:41:36 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
|
|
|
|
|
|
|
|
|
|
|
* section.c (bfd_get_section_contents): Return zero filled buffer
|
|
|
|
|
|
if section has no contents.
|
|
|
|
|
|
|
1993-12-28 17:45:14 +00:00
|
|
|
|
Tue Dec 28 12:43:54 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (bfd_elf_generic_reloc): If this is not an inplace reloc,
|
|
|
|
|
|
then skip bfd_perform_relocation even if the addend is non-zero.
|
|
|
|
|
|
|
1993-12-21 17:47:38 +00:00
|
|
|
|
Tue Dec 21 09:22:19 1993 Ken Raeburn (raeburn@rtl.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* coffcode.h (coff_write_relocs) [SWAP_OUT_RELOC_OFFSET]: Copy
|
|
|
|
|
|
addend to r_offset field.
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.in (CFILES): Added coff-sparc.c. Rebuild dependencies.
|
|
|
|
|
|
|
|
|
|
|
|
* coff-sparc.c (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET,
|
|
|
|
|
|
CALC_ADDEND): Define.
|
|
|
|
|
|
|
|
|
|
|
|
* aix386-core.c (aix386_core_file_p): Use cd_regs[0] for computing
|
|
|
|
|
|
the offsetof because AIX /bin/cc does not like to take the address
|
|
|
|
|
|
of an array. (From Minh Tran-Le.)
|
|
|
|
|
|
|
1993-12-16 21:07:44 +00:00
|
|
|
|
Thu Dec 16 13:06:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
|
|
|
|
|
|
1993-12-21 17:47:38 +00:00
|
|
|
|
* Thu Dec 16 15:41:06 1993 Peter Hoogenboom (hoogen@cs.utah.edu)
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-hppa.c (hppa_elf_build_arg_reloc_stub): Make sure to copy
|
|
|
|
|
|
the return pointer into %r2 if no jump-in-call-delay-slot
|
|
|
|
|
|
optimization was done.
|
|
|
|
|
|
|
1993-12-16 21:07:44 +00:00
|
|
|
|
* hosts/hp300bsd.h: Correctly identify 4.3BSD vs 4.4BSD.
|
|
|
|
|
|
|
1993-12-15 17:08:52 +00:00
|
|
|
|
Wed Dec 15 08:04:16 1993 David J. Mackenzie (djm@thepub.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* hosts/std-host.h: (time): Don't declare; conflicts on Mach3.
|
|
|
|
|
|
|
|
|
|
|
|
* hosts/i386mach3.h (HOST_PAGE_SIZE): Set to 1 to avoid padding.
|
|
|
|
|
|
(HOST_SEGMENT_SIZE): Set to 0 for same reason.
|
|
|
|
|
|
|
|
|
|
|
|
* i386mach3.c (PAGE_SIZE, SEGMENT_SIZE): Same changes as above.
|
|
|
|
|
|
(TEXT_START_ADDR): Correct.
|
|
|
|
|
|
(MY_backend_data): Define.
|
|
|
|
|
|
|
|
|
|
|
|
* aoutx.h (adjust_o_magic, adjust_z_magic, adjust_n_magic):
|
|
|
|
|
|
New functions; code moved from aout_<size>_adjust_sizes_and_vmas.
|
|
|
|
|
|
|
1993-12-15 05:50:44 +00:00
|
|
|
|
Tue Dec 14 21:48:33 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
|
|
|
|
|
|
|
|
|
|
|
* som.c (som_begin_writing): Fix thinkos in auxiliary header
|
|
|
|
|
|
support.
|
|
|
|
|
|
(bfd_som_attach_aux_hdr): Likewise.
|
|
|
|
|
|
|
1993-12-14 07:36:15 +00:00
|
|
|
|
Mon Dec 13 23:34:48 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-hppa.c (hppa_elf_gen_reloc_type): Handle 'T' field
|
|
|
|
|
|
selectors for PIC code.
|
|
|
|
|
|
|
|
|
|
|
|
* som.c (hppa_som_gen_reloc_type): Handle 'T' field selectors.
|
|
|
|
|
|
(som_write_fixups): Handle R_DLT_REL, R_FSEL, R_RSEL, R_LSEL
|
|
|
|
|
|
relocations needed by PIC.
|
|
|
|
|
|
|
1993-12-07 23:49:32 +00:00
|
|
|
|
Tue Dec 7 15:47:51 1993 Stu Grossman (grossman at cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* nlmcode.h: Fixes to avoid compiler warnings...
|
|
|
|
|
|
|
1993-12-07 23:13:43 +00:00
|
|
|
|
Tue Dec 7 15:10:54 1993 Ian Lance Taylor (ian@cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* libnlm.h (nlm_backend_data): Removed macro definition.
|
|
|
|
|
|
(nlm_alpha_backend_data): Adjusted accordingly.
|
|
|
|
|
|
|
1993-12-06 03:33:06 +00:00
|
|
|
|
Sun Dec 5 19:32:08 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
|
|
|
|
|
|
1993-12-06 08:53:53 +00:00
|
|
|
|
* som.c (som_begin_writing): Flesh out code for handling simple
|
|
|
|
|
|
auxiliary headers.
|
|
|
|
|
|
(bfd_som_attach_aux_hdr): New function.
|
|
|
|
|
|
|
|
|
|
|
|
* som.h (struct somdata): Add fields for attaching version and
|
|
|
|
|
|
copyright headers. Add accessor macros.
|
|
|
|
|
|
|
1993-12-06 06:55:48 +00:00
|
|
|
|
* som.c (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Add protected
|
|
|
|
|
|
definitions for old versions of HPUX which fail to define them.
|
|
|
|
|
|
(som_hppa_howto_talbe): Add R_DLT_REL, R_AUX_UNWIND, and R_SEC_STMT
|
|
|
|
|
|
now that they're safe. Delete bogus R_STATEMENT relocations.
|
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|
|
|
|
1993-12-06 03:33:06 +00:00
|
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|
|
* som.c (som_hppa_howto_table): Add missing R_END_TRY. Delete
|
|
|
|
|
|
extra R_DATA_OVERRIDE.
|
|
|
|
|
|
(hppa_som_gen_reloc_type): Generate a relocation for the rounding
|
|
|
|
|
|
mode selector if needed.
|
|
|
|
|
|
(som_write_fixups): Handle requests for a change in the default
|
|
|
|
|
|
rounding mode. Rounding modes do not consume input bytes, but
|
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|
|
|
|
are just markers much like R_ENTRY and R_EXIT.
|
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|
|
|
1993-12-05 03:41:25 +00:00
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|
|
Sat Dec 4 19:40:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
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|
|
Fri Dec 3 09:55:17 1993 Pete Hoogenboom (hoogen@cs.utah.edu)
|
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|
|
1993-12-06 03:33:06 +00:00
|
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|
|
* elf32-hppa.c: (hppa_elf_reloc): Do not do code reordering when
|
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|
|
|
|
the branch instruction as originally been nullified.
|
|
|
|
|
|
hppa_elf_reloc): Avoid useless call to bfd_put_32 () in the
|
|
|
|
|
|
case of no code reordering due to an LDO instruction in the
|
|
|
|
|
|
delay slot of the branch. Make sure to relocate the correct
|
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|
|
|
|
instruction. Do not perform instruction reordering for millicode
|
|
|
|
|
|
calls.
|
|
|
|
|
|
(hppa_elf_build_arg_reloc_stub): Change the relocation type
|
|
|
|
|
|
to R_HPPA_STUB_CALL_17 when special processing might be needed.
|
|
|
|
|
|
(hppa_elf_build_long_branch_stub): Prevent code reordering on
|
|
|
|
|
|
a call from a linker stub to another linker stub and for millicode
|
|
|
|
|
|
calls. Do not trash the return register for calls from one linker
|
|
|
|
|
|
stub to a second linker stub.
|
|
|
|
|
|
|
1993-12-05 03:46:12 +00:00
|
|
|
|
* elf32-hppa.c: (elf_hppa_howto_table): PLABEL and DLT
|
|
|
|
|
|
relocations are not pc-relative.
|
|
|
|
|
|
|
1993-12-05 03:41:25 +00:00
|
|
|
|
* hppa_stubs.h: (BLE_N_XXX_0_31): New instruction used in
|
|
|
|
|
|
linker stub code.
|
|
|
|
|
|
(COPY_2_31): Likewise.
|
|
|
|
|
|
|
1993-12-03 23:42:59 +00:00
|
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|
|
Fri Dec 3 18:40:58 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* config/solaris2.mh (HDEFINES): Remove -Dconst=
|
|
|
|
|
|
* hosts/solaris.h: If not __GNUC__, define const as empty.
|
|
|
|
|
|
|
1993-12-02 20:52:25 +00:00
|
|
|
|
Thu Dec 2 15:43:32 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
1993-12-02 23:27:15 +00:00
|
|
|
|
* ecoff.c: Added various casts for 32/64 bit cross targeting.
|
|
|
|
|
|
(ecoff_mkobject_hook): Set SEC_SHARED_LIBRARY for the .reginfo
|
|
|
|
|
|
section so that the linker ignores it.
|
|
|
|
|
|
* ecofflink.c: Added various casts for 32/64 bit cross targeting.
|
|
|
|
|
|
(ecoff_add_bytes): Changed need argument to size_t.
|
|
|
|
|
|
(bfd_ecoff_debug_link_other): Check return value of
|
|
|
|
|
|
ecoff_add_string.
|
|
|
|
|
|
|
|
|
|
|
|
* libbfd-in.h (new_bfd): Use void rather than an empty parameter
|
|
|
|
|
|
list.
|
|
|
|
|
|
* libbfd.h: Rebuilt.
|
|
|
|
|
|
|
1993-12-02 20:52:25 +00:00
|
|
|
|
* libnlm.h (struct nlm_obj_tdata): New field backend_data.
|
|
|
|
|
|
(nlm_backend_data, nlm_alpha_backend_data): New accessor macros.
|
|
|
|
|
|
(struct nlm_backend_data): New field no_uninitialized_data.
|
|
|
|
|
|
(nlm_no_uninitialized_data): New accessor macro.
|
|
|
|
|
|
* nlmcode.h (nlm_compute_section_file_positions): Handle
|
|
|
|
|
|
no_uninitialized_data.
|
|
|
|
|
|
(nlm_external_reloc_compare): Sort relocs by address for a
|
|
|
|
|
|
particular symbol, to make the sort more stable.
|
|
|
|
|
|
(nlm_write_object_contents): Cast the arguments to qsort. Get the
|
|
|
|
|
|
value of a debugging symbol the same way we get the value of a
|
|
|
|
|
|
normal symbol.
|
|
|
|
|
|
* nlm32-alpha.c: Various changes. Write out GP and .lita relocs.
|
|
|
|
|
|
Set no_uninitialized_data to true.
|
|
|
|
|
|
* nlm32-i386.c (nlm32_i386_backend), nlm32-sparc.c
|
|
|
|
|
|
(nlm32_sparc_backend): Set no_uninitialized_data field false.
|
|
|
|
|
|
* nlmswap.h (nlm_swap_fixed_header_out): Zero out destination
|
|
|
|
|
|
before filling it in.
|
|
|
|
|
|
|
1993-12-02 05:48:46 +00:00
|
|
|
|
Wed Dec 1 21:47:58 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
|
|
|
|
|
|
|
|
|
|
|
* som.c (som_section_type, som_decode_symcalss): New functions.
|
|
|
|
|
|
(som_get_symbol_info): Use them.
|
|
|
|
|
|
(som_slurp_symbol_table): Set the section of common and undefined
|
|
|
|
|
|
symbols correctly.
|
|
|
|
|
|
|
1993-12-01 22:37:57 +00:00
|
|
|
|
Wed Dec 1 14:15:10 1993 Ken Raeburn (raeburn@cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* elfcode.h (write_relocs): Initialize local var LAST_SYM_IDX, to
|
|
|
|
|
|
make gcc happy.
|
|
|
|
|
|
|
|
|
|
|
|
* mipsbsd.c: Changes from Ralph Campbell:
|
|
|
|
|
|
(mips_howto_table_ext): MIPS_RELOC_LO16 should use
|
|
|
|
|
|
complain_overflow_dont.
|
|
|
|
|
|
(aout_mips_*_vec): Make name use "a.out" instead of "aout", to
|
|
|
|
|
|
make gdb happy.
|
|
|
|
|
|
|
|
|
|
|
|
* bfd.c (bfd_errmsgs): Reword invalid-target message.
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd: For sparc*-*-coff, use sparc-coff.
|
|
|
|
|
|
* configure.in: Handle sparccoff_vec.
|
|
|
|
|
|
* targets.c (sparccoff_vec): Declare.
|
|
|
|
|
|
|
|
|
|
|
|
* reloc.c (bfd_get_reloc_size): New function.
|
|
|
|
|
|
(struct reloc_howto_type): Update documentation of size field.
|
|
|
|
|
|
|
1993-12-01 20:06:43 +00:00
|
|
|
|
Wed Dec 1 14:39:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
1993-12-02 02:22:59 +00:00
|
|
|
|
* nlm32-alpha.c: New file; preliminary Alpha NetWare support.
|
|
|
|
|
|
* config.bfd (alpha-*-netware*): New target; use alpha-nlm.
|
|
|
|
|
|
* config/alpha-nlm.mt: New file.
|
|
|
|
|
|
* configure.in (nlm32_alpha_vec): New vector; use nlm32-alpha.o,
|
|
|
|
|
|
nlm32.o, and nlm.o.
|
|
|
|
|
|
* Makefile.in (BFD32_BACKENDS): Added nlm32-alpha.o.
|
|
|
|
|
|
(CFILES): Added nlm32-alpha.c.
|
|
|
|
|
|
Rebuilt dependencies.
|
|
|
|
|
|
* targets.c (nlm32_alpha_vec): Declare.
|
|
|
|
|
|
|
|
|
|
|
|
* libnlm.h (struct nlm_backend_data): New fields
|
|
|
|
|
|
optional_prefix_size, nlm_backend_object_p, nlm_write_prefix,
|
|
|
|
|
|
nlm_set_public_section, nlm_get_public_offset. Removed unused
|
|
|
|
|
|
nlm_write_reloc field. Changed nlm_write_import to remove
|
|
|
|
|
|
unnecessary symbol argument. Renamed nlm_write_externals to
|
|
|
|
|
|
nlm_write_external, and changed cound argument from bfd_vma to
|
|
|
|
|
|
bfd_size_type.
|
|
|
|
|
|
(nlm_optional_prefix_size, nlm_backend_object_p_func,
|
|
|
|
|
|
nlm_write_prefix_func, nlm_set_public_section_func,
|
|
|
|
|
|
nlm_get_public_offset_func): New accessor macros.
|
|
|
|
|
|
(nlm_write_reloc_func): Removed.
|
|
|
|
|
|
(nlm_write_external_func): Adjusted for field renaming.
|
|
|
|
|
|
* nlm32-i386.c (nlm_i386_write_import): Renamed from
|
|
|
|
|
|
nlm_i386_write_reloc. Removed old nlm_i386_write_import which
|
|
|
|
|
|
just called old nlm_i386_write_reloc.
|
|
|
|
|
|
(nlm_i386_write_external): Renamed from nlm_i386_write_externals.
|
|
|
|
|
|
Declared. Changed second argument from bfd_vma to bfd_size_type.
|
|
|
|
|
|
(nlm32_i386_backend): Adjusted for changes to fields and names.
|
|
|
|
|
|
* nlm32-sparc.c (nlm_sparc_mangle_relocs): Removed unused,
|
|
|
|
|
|
ifdeffed out code.
|
|
|
|
|
|
(nlm_sparc_write_import): Removed second argument.
|
|
|
|
|
|
(nlm_sparc_write_external): Renamed from
|
|
|
|
|
|
nlm_sparc_write_externals. Changed second argument from bfd_vma
|
|
|
|
|
|
to bfd_size_type.
|
|
|
|
|
|
(nlm32_sparc_backend): Adjusted for changes to fields and names.
|
|
|
|
|
|
* nlmcode.h: Removed some unused code.
|
|
|
|
|
|
(nlm_object_p): Don't destroy tdata pointer. Call
|
|
|
|
|
|
backend_object_p function if it exists.
|
|
|
|
|
|
(nlm_slurp_symbol_table): Removed unused variable rcount. Call
|
|
|
|
|
|
set_public_section_func if it exists instead of checking
|
|
|
|
|
|
NLM_HIBIT.
|
|
|
|
|
|
(nlm_compute_section_file_positions): Account for
|
|
|
|
|
|
optional_prefix_size.
|
|
|
|
|
|
(nlm_write_object_contents): Account for optional_prefix_size.
|
|
|
|
|
|
Removed useless variable write_reloc_func. Changed declaration
|
|
|
|
|
|
and call of write_import_func. Call write_prefix_func if it
|
|
|
|
|
|
exists. Removed unused variables len and temp. Call
|
|
|
|
|
|
get_public_offset_func if it exists rather than setting NLM_HIBIT.
|
|
|
|
|
|
* nlmswap.h: Declare functions.
|
|
|
|
|
|
|
1993-12-01 20:06:43 +00:00
|
|
|
|
* bfd-in.h (uint64_typeLOW, uint64_typeHIGH): Fully parenthesize
|
|
|
|
|
|
for clarity.
|
|
|
|
|
|
(fprintf_vma, sprintf_vma): Use %lx, not %x.
|
|
|
|
|
|
* bfd-in2.h: Rebuilt.
|
|
|
|
|
|
* hosts/alphaosf.h (uint64_typeLOW, uint64_typeHIGH): Cast results
|
|
|
|
|
|
to unsigned long.
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd: Don't set target64 here, as the setting is ignored.
|
|
|
|
|
|
* configure.in (ecoffalpha_little_vec): Set target64.
|
|
|
|
|
|
|
|
|
|
|
|
* config/alphaosf.mt (TDEFINES): Removed; setting host parameters
|
|
|
|
|
|
in TDEFINES is wrong.
|
|
|
|
|
|
|
|
|
|
|
|
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
|
|
|
|
|
|
Remove unused variable output_section.
|
|
|
|
|
|
|
1993-11-30 21:58:09 +00:00
|
|
|
|
Tue Nov 30 16:45:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* irix-core.c: New file for Irix 4 and Irix 5 core support.
|
|
|
|
|
|
Functions taken out of coff-mips.c. Handle vmap type VMAPFILE.
|
|
|
|
|
|
* coff-mips.c: Irix 4 core file support moved to irix-core.c.
|
|
|
|
|
|
* targets.c: If IRIX_CORE defined, include irix_core_vec in
|
|
|
|
|
|
target_vector.
|
|
|
|
|
|
* config/irix4.mh (HDEFINES): Add -DIRIX_CORE.
|
|
|
|
|
|
(HDEPFILES): Define to be irix-core.o.
|
|
|
|
|
|
* config/irix5.mh (HDEFINES): Define to be -DIRIX_CORE.
|
|
|
|
|
|
(HDEPFILES): Define to be irix-core.o.
|
|
|
|
|
|
* Makefile.in (OPTIONAL_BACKENDS): Added irix-core.o. Removed
|
|
|
|
|
|
sco-core.o, which no longer exists.
|
|
|
|
|
|
(CFILES): Added all *-core.c files.
|
|
|
|
|
|
Rebuilt dependencies.
|
|
|
|
|
|
|
1993-11-24 07:21:28 +00:00
|
|
|
|
Wed Nov 24 02:02:41 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
1993-11-24 07:31:02 +00:00
|
|
|
|
* elfcode.h (map_program_segments): Restore check of file_size !=
|
|
|
|
|
|
mem_size, but only if SHT_PROGBITS.
|
|
|
|
|
|
|
1993-11-24 07:21:28 +00:00
|
|
|
|
* ecofflink.c: New file to hold ECOFF debug information linking
|
|
|
|
|
|
routines.
|
|
|
|
|
|
* ecoff.c (ecoff_clear_output_flags, ecoff_rel, ecoff_dump_seclet,
|
|
|
|
|
|
ecoff_add_string, ecoff_get_debug): Removed. Functionality now in
|
|
|
|
|
|
ecofflink.c.
|
|
|
|
|
|
(ecoff_get_extr, ecoff_set_index): New functions.
|
|
|
|
|
|
(ecoff_slurp_symbolic_info): Don't save raw_size.
|
|
|
|
|
|
(ecoff_bfd_seclet_link): Rewrote to use ecofflink.c functions.
|
|
|
|
|
|
(ecoff_compute_section_file_positions): Don't set EXEC_P just
|
|
|
|
|
|
because there is a start address.
|
|
|
|
|
|
(ecoff_write_object_contents): Handle external symbols here. Use
|
|
|
|
|
|
ecofflink.c functions to write out debugging information.
|
|
|
|
|
|
* elf32-mips.c (mips_elf_read_ecoff_info, mips_elf_get_extr,
|
|
|
|
|
|
mips_elf_set_index): New functions.
|
|
|
|
|
|
(mips_elf_seclet_link): Discard empty sections, the .options
|
|
|
|
|
|
section and .gptab sections. Handle linking .mdebug section.
|
|
|
|
|
|
* libecoff.h (ecoff_data_type): Removed raw_size and ifdbase.
|
|
|
|
|
|
* libelf.h (elf_symbol_type): Added mips_extr to tc_data union.
|
|
|
|
|
|
* bfd-in.h: Added prototypes for routines in ecofflink.c (some are
|
|
|
|
|
|
called by gas, so they are public).
|
|
|
|
|
|
* bfd-in2.h: Rebuilt.
|
|
|
|
|
|
* Makefile.in (BFD_LIBS): Added ecofflink.o.
|
|
|
|
|
|
(CFILES): Added ecofflink.c.
|
|
|
|
|
|
(ecofflink.o): New target. Rebuilt dependencies.
|
|
|
|
|
|
|
1993-11-23 06:27:45 +00:00
|
|
|
|
Mon Nov 22 22:26:42 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
|
|
|
|
|
|
|
|
|
|
|
* som.c (hppa_object_p): Also recognize SHARED_MAGIC_CNX as
|
|
|
|
|
|
a valid magic number if it's been defined.
|
|
|
|
|
|
|
1993-11-22 19:22:23 +00:00
|
|
|
|
Mon Nov 22 14:17:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* ecoff.c (ecoff_mkobject): Don't create .scommon section; linker
|
|
|
|
|
|
no longer requires it.
|
|
|
|
|
|
(ecoff_bfd_seclet_link, ecoff_sizeof_headers,
|
|
|
|
|
|
ecoff_write_object_contents): Don't treat .scommon section
|
|
|
|
|
|
specially.
|
|
|
|
|
|
|
1993-11-22 19:01:55 +00:00
|
|
|
|
Mon Nov 22 10:54:27 1993 Fred Fish (fnf@cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
Merged changes from kev@spuds.geg.mot.com (Kevin A. Buettner):
|
|
|
|
|
|
* bfd/config/delta88.mh (HDEFINES): Define this to be -DPTRACE_CORE.
|
|
|
|
|
|
* bfd/config/delta88.mh (HDEPFILES): Defined to be ptrace-core.o.
|
|
|
|
|
|
* bfd/ptrace-core.c: New file for dealing with core files with
|
|
|
|
|
|
start with the ptrace_user structure found on BCS compliant systems.
|
|
|
|
|
|
* bfd/targets.c (ptrace_core_vec): New vector.
|
|
|
|
|
|
|
1993-11-22 10:37:02 +00:00
|
|
|
|
Mon Nov 22 02:33:12 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
|
|
|
|
|
|
|
|
|
|
|
* Minimal support for reading SOM fixup streams. Allows
|
|
|
|
|
|
objdump -r to do something reasonable.
|
|
|
|
|
|
* som.c (som_get_reloc_upper_bound): Implement.
|
|
|
|
|
|
(som_canonicalize_reloc): Implement.
|
|
|
|
|
|
(som_set_reloc_info, som_slurp_reloc_table): New functions.
|
|
|
|
|
|
|
1993-11-24 07:21:28 +00:00
|
|
|
|
Sun Nov 21 13:46:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* hosts/lynx.h (FPRINTF_ALREADY_DECLARED): Define.
|
|
|
|
|
|
* hosts/sparclynx.h: Include lynx.h instead of duplicating it.
|
|
|
|
|
|
|
1993-11-19 19:41:49 +00:00
|
|
|
|
Fri Nov 19 14:34:04 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
1993-11-19 19:51:52 +00:00
|
|
|
|
* coff-a29k.c (a29k_reloc): For R_IREL, don't left shift
|
|
|
|
|
|
signed_value before sign extending it. Don't subtract out
|
|
|
|
|
|
reloc_entry->address. This makes it compatible with what gas is
|
|
|
|
|
|
generating.
|
|
|
|
|
|
|
1993-11-19 19:41:49 +00:00
|
|
|
|
* elfcode.h (elf_fake_sections): Accept .sbss as the name for a
|
|
|
|
|
|
SHT_NOBITS sections.
|
|
|
|
|
|
(map_program_segments): Don't leave the loop after the first
|
|
|
|
|
|
SHT_NOBITS section.
|
|
|
|
|
|
(assign_file_positions_except_relocs): Only force sh_offset and
|
|
|
|
|
|
sh_addr to match modulo maxpagesize for a section which is not
|
|
|
|
|
|
SHT_NOBITS. Changed the method used to force page alignment after
|
|
|
|
|
|
a SHT_NOBITS section to only do it for the last such consecutive
|
|
|
|
|
|
section, and to really force page alignment.
|
|
|
|
|
|
|
1993-11-19 17:00:07 +00:00
|
|
|
|
Fri Nov 19 04:02:01 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
|
|
|
|
|
|
|
1993-11-19 19:17:14 +00:00
|
|
|
|
* coffcode.h (coff_slurp_symbol_table): Print more verbose message
|
|
|
|
|
|
in the case of an unknown (or unhandled) storage class.
|
|
|
|
|
|
|
1993-11-19 17:00:07 +00:00
|
|
|
|
* config/i386-lynx.mt (TDEFINES): FPRINTF_ALREADY_DECLARED should
|
|
|
|
|
|
not be defined here, since it is a host attribute, not a target
|
|
|
|
|
|
one.
|
|
|
|
|
|
* config/m68k-lynx.mt, config/sparc-lynx.mt: Ditto.
|
|
|
|
|
|
|
|
|
|
|
|
* coffcode.h (coff_bfd_reloc_type_lookup): Don't define if already
|
|
|
|
|
|
defined.
|
|
|
|
|
|
|
|
|
|
|
|
* coff-sparc.c: Define some relocations, based on ELF relocations.
|
|
|
|
|
|
(enum reloc_type, bfd_coff_generic_reloc, coff_sparc_howto_table,
|
|
|
|
|
|
struct coff_reloc_map, sparc_reloc_map,
|
|
|
|
|
|
coff_sparc_reloc_type_lookup): Borrowed from elf32-sparc.c and
|
|
|
|
|
|
elf.c, renamed.
|
|
|
|
|
|
(coff_bfd_reloc_type_lookup): Define to be coff_sparc_reloc_....
|
|
|
|
|
|
(rtype2howto): Index into coff_sparc_howto_table using
|
|
|
|
|
|
dst->r_type.
|
|
|
|
|
|
|
1993-11-18 17:24:53 +00:00
|
|
|
|
Thu Nov 18 11:45:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd (mips*-*-irix5*): New target; use mipsbelf.
|
|
|
|
|
|
* configure.host (mips-sgi-irix5*) New host; use irix5 (no
|
|
|
|
|
|
hosts/irix5.h created; just use std-host.h).
|
|
|
|
|
|
* config/irix5.mh: New file; like irix4.mh, but don't use -G or
|
|
|
|
|
|
-lmalloc.
|
|
|
|
|
|
* Makefile.in: Rebuilt dependencies.
|
|
|
|
|
|
|
|
|
|
|
|
* ecoffswap.h: Changed type of internal pointers for swap out
|
|
|
|
|
|
functions to const *.
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-mips.c (mips_elf_got16_reloc): New function. Handle GOT16
|
|
|
|
|
|
correctly for assembler, but linker support not implemented.
|
|
|
|
|
|
(elf_mips_howto_table): Use mips_elf_got16_reloc for GOT16.
|
|
|
|
|
|
(mips_elf_sym_is_global): New function; at least on Irix 5, all
|
|
|
|
|
|
non section symbols are considered global.
|
|
|
|
|
|
(elf_backend_sym_is_global): Define.
|
|
|
|
|
|
(mips_elf_final_write_processing): New function. Set the MIPS
|
|
|
|
|
|
architecture level correctly.
|
|
|
|
|
|
(elf_backend_final_write_processing): Define.
|
|
|
|
|
|
(mips_elf_section_from_shdr): Handle SHT_MIPS_OPTIONS.
|
|
|
|
|
|
(mips_elf_fake_sections): Set entsize of .mdebug or .reginfo
|
|
|
|
|
|
section to 1. Handle .options section.
|
|
|
|
|
|
(mips_elf_acom_section, mips_elf_acom_symbol,
|
|
|
|
|
|
mips_elf_acom_symbol_ptr): New static variables, used to build a
|
|
|
|
|
|
generic .acommon section to hold SHN_MIPS_ACOMMON symbols.
|
|
|
|
|
|
(mips_elf_symbol_processing): Handle SHN_MIPS_ACOMMON symbols by
|
|
|
|
|
|
putting them all in a global .acommon section.
|
|
|
|
|
|
|
|
|
|
|
|
* elfcode.h (bfd_section_from_shdr): Don't dump core if target
|
|
|
|
|
|
section has no ELF section data.
|
|
|
|
|
|
(elf_make_sections): Set addralign of reloc section to 4.
|
|
|
|
|
|
(elf_fake_sections): Likewise.
|
|
|
|
|
|
(map_program_segments): Don't consider section 0.
|
|
|
|
|
|
(assign_file_positions_except_relocs): Don't consider section 0.
|
|
|
|
|
|
In the main loop, skip the symtab and strtab sections, since their
|
|
|
|
|
|
positions are set elsewhere.
|
|
|
|
|
|
(swap_out_syms): Set addralign of symtab section to 4. Set
|
|
|
|
|
|
addralign of strtab sections to 1.
|
|
|
|
|
|
(assign_file_positions_for_relocs): Don't consider section 0.
|
|
|
|
|
|
(write_object_contents): Don't write out section 0.
|
|
|
|
|
|
|
|
|
|
|
|
* libelf.h (struct elf_backend_data): Added fields
|
|
|
|
|
|
elf_backend_sym_is_global and elf_backend_final_write_processing.
|
|
|
|
|
|
* elf32-target.h (elf32_bed): Added corresponding initializers.
|
|
|
|
|
|
* elf64-target.h (elf64_bed): Likewise.
|
|
|
|
|
|
* elfcode.h (sym_is_global): Take abfd argument. Call
|
|
|
|
|
|
elf_backend_sym_is_global if it is not NULL.
|
|
|
|
|
|
(elf_map_symbols): Pass abfd to sym_is_global.
|
|
|
|
|
|
(write_object_contents): Call elf_backend_final_write_processing
|
|
|
|
|
|
if it is defined.
|
|
|
|
|
|
|
1993-11-18 00:07:33 +00:00
|
|
|
|
Wed Nov 17 18:43:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* libecoff.h: Include coff/ecoff.h.
|
|
|
|
|
|
(struct ecoff_backend_data): Move external debugging information
|
|
|
|
|
|
fields into a single field pointing to an ecoff_debug_swap
|
|
|
|
|
|
structure.
|
|
|
|
|
|
(ecoff_data_type): Move debugging information fields into a single
|
|
|
|
|
|
field pointing to an ecoff_debug_info structure.
|
|
|
|
|
|
* coff-alpha.c, coff-mips.c, ecoff.c: Corresponding changes.
|
|
|
|
|
|
|
1993-12-01 20:06:43 +00:00
|
|
|
|
Wed Nov 17 17:38:58 1993 Sean Eric Fagan (sef@cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* nlmswap.h: New file to swap fixed header. Included by NLM
|
|
|
|
|
|
backends.
|
|
|
|
|
|
* libnlm.h (struct reloc_and_sec): Define.
|
|
|
|
|
|
(struct nlm_backend_data): Add fields fixed_header_size,
|
|
|
|
|
|
nlm_read_import, nlm_write_import, nlm_swap_fhdr_in,
|
|
|
|
|
|
nlm_swap_fhdr_out.
|
|
|
|
|
|
(nlm_fixed_header_size, nlm_read_import_func,
|
|
|
|
|
|
nlm_write_import_func, nlm_swap_fixed_header_in_func,
|
|
|
|
|
|
nlm_swap_fixed_header_out_func, nlm_write_external_func): New
|
|
|
|
|
|
accessor macros.
|
|
|
|
|
|
* nlmcode.h: Use new functions.
|
|
|
|
|
|
* nlm32-i386.c: Provide new functions.
|
|
|
|
|
|
* nlm32-sparc.c: New file; SPARC NLM backend.
|
|
|
|
|
|
|
1993-11-17 23:25:23 +00:00
|
|
|
|
Wed Nov 17 13:56:10 1993 Stan Shebs (shebs@rtl.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* i386lynx.c (swap_std_reloc_in, swap_ext_reloc_in): Ignore
|
|
|
|
|
|
garbage bits appearing in the upper end of symbolnums.
|
|
|
|
|
|
|
|
|
|
|
|
* config/sparc-lynx.mt (TDEFINES): Add -DFPRINTF_ALREADY_DECLARED.
|
|
|
|
|
|
|
1993-11-17 01:11:30 +00:00
|
|
|
|
Tue Nov 16 17:03:41 1993 Stu Grossman (grossman at cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* lynx-core.c (lynx_core_file_p): Change bfd_zalloc to bfd_alloc.
|
|
|
|
|
|
* m68klynx.c: Define core file macros.
|
|
|
|
|
|
* hosts/i386lynx.h, hosts/m68klynx.h, hosts/lynx.h: Move all
|
|
|
|
|
|
non-architecture specific stuff into lynx.h.
|
|
|
|
|
|
|
1993-11-16 23:07:40 +00:00
|
|
|
|
Tue Nov 16 15:45:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* i386linux.c: Define new macro ZMAGIC_DISK_BLOCK_SIZE to 1024, and
|
|
|
|
|
|
change PAGE_SIZE to 4096.
|
|
|
|
|
|
|
|
|
|
|
|
Mon Nov 15 11:48:08 1993 Ken Raeburn (raeburn@rtl.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.in (diststuff): New target.
|
|
|
|
|
|
|
|
|
|
|
|
* VERSION: Updated.
|
|
|
|
|
|
|
1993-11-15 07:34:01 +00:00
|
|
|
|
Sun Nov 14 23:33:01 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
|
|
|
|
|
|
1993-11-15 08:43:36 +00:00
|
|
|
|
* som.c (som_object_setup): Do not create dummy ".text", ".data",
|
|
|
|
|
|
and ".bss" sections.
|
|
|
|
|
|
(setup_sections): Do not set SEC_HAS_CONTENTS if a section's size
|
|
|
|
|
|
is zero. Recognize BSS type sections and turn off SEC_LOAD and
|
|
|
|
|
|
SEC_DATA (so binutils/size works). Set the correct value for
|
|
|
|
|
|
a section's _raw_size.
|
|
|
|
|
|
(som_slurp_symbol_table): Program entry points, and millicode are
|
|
|
|
|
|
also functions. Mark them as such. Also mark L$* symbols as
|
|
|
|
|
|
debugging symbols.
|
|
|
|
|
|
|
1993-11-15 07:34:01 +00:00
|
|
|
|
* bfd-in2.h: Rebuilt.
|
|
|
|
|
|
|
1993-11-13 23:28:34 +00:00
|
|
|
|
Sat Nov 13 15:27:15 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
|
|
|
|
|
|
1993-11-14 01:32:09 +00:00
|
|
|
|
* som.c (som_bfd_reloc_type_lookup): Add missing prototype. Returns
|
|
|
|
|
|
a pointer to constant data. Delete bogus #define which made the
|
|
|
|
|
|
function useless.
|
|
|
|
|
|
|
1993-11-13 23:28:34 +00:00
|
|
|
|
* som.c (som_prep_for_fixups): New function.
|
1993-11-14 00:00:05 +00:00
|
|
|
|
(som_write_fixups): New function.
|
1993-11-14 00:33:00 +00:00
|
|
|
|
(som_write_space_strings): New function.
|
1993-11-14 00:56:58 +00:00
|
|
|
|
(som_write_symbol_strings): New function.
|
|
|
|
|
|
(som_begin_writing): New function.
|
1993-11-13 23:28:34 +00:00
|
|
|
|
|
1993-11-12 23:36:04 +00:00
|
|
|
|
Fri Nov 12 15:29:36 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
|
|
|
|
|
|
1993-11-13 08:57:07 +00:00
|
|
|
|
* som.c (som_write_object_contents): Do not abort. Flesh out.
|
|
|
|
|
|
(som_set_section_contents): Do not abort. Flesh out.
|
|
|
|
|
|
|
1993-11-13 08:02:43 +00:00
|
|
|
|
* som.c (som_write_headers): New function.
|
|
|
|
|
|
(som_prep_headers): New function.
|
1993-11-13 08:37:14 +00:00
|
|
|
|
(som_build_and_write_symbol_table): New function.
|
1993-11-13 07:22:06 +00:00
|
|
|
|
|
1993-11-13 06:52:07 +00:00
|
|
|
|
* som.c (som_sizeof_headers): Add missing prototype.
|
|
|
|
|
|
(som_set_arch_mach): Do not abort.
|
|
|
|
|
|
|
1993-11-13 00:39:20 +00:00
|
|
|
|
* som.c (som_count_spaces): New function.
|
|
|
|
|
|
(som_count_subspaces): New function.
|
|
|
|
|
|
(compare_syms): New function.
|
|
|
|
|
|
(som_compute_checksum): New function.
|
|
|
|
|
|
|
1993-11-13 00:28:06 +00:00
|
|
|
|
* som.c (hppa_som_gen_reloc_type): New function.
|
|
|
|
|
|
(som_bfd_reloc_type_lookup): New function.
|
|
|
|
|
|
|
1993-11-13 00:16:17 +00:00
|
|
|
|
* som.c (try_prev_fixup): New function.
|
|
|
|
|
|
(som_reloc_skip): New function.
|
|
|
|
|
|
(som_reloc_addend): New function.
|
1993-11-13 08:02:43 +00:00
|
|
|
|
(som_reloc_call): New function.
|
1993-11-13 00:16:17 +00:00
|
|
|
|
|
1993-11-13 00:07:20 +00:00
|
|
|
|
* som.c (som_initialize_reloc_queue): New function.
|
|
|
|
|
|
(som_reloc_queue_insert): Likewise.
|
|
|
|
|
|
(som_reloc_queue_fix): Likewise.
|
|
|
|
|
|
(som_reloc_queue_find): Likewise.
|
|
|
|
|
|
|
1993-11-12 23:49:58 +00:00
|
|
|
|
* som.c (som_hppa_howto_table): SOM howto relocation table.
|
|
|
|
|
|
(hppa_som_reloc): New function.
|
|
|
|
|
|
|
1993-11-12 23:43:24 +00:00
|
|
|
|
* som.c (struct reloc_queue): New structure to keep track of
|
|
|
|
|
|
the last four multibyte relocations emitted.
|
|
|
|
|
|
(enum pa_symbol_type): Type to fully describe the symbol types
|
|
|
|
|
|
associated with .import/.export assembler directives.
|
|
|
|
|
|
|
1993-11-12 23:39:35 +00:00
|
|
|
|
* som.c: Include libhppa.h
|
|
|
|
|
|
|
1993-11-12 23:36:04 +00:00
|
|
|
|
* som.c (bfd_som_set_section_attributes): New function.
|
|
|
|
|
|
(bfd_som_set_subsection_attributes): Likewise.
|
|
|
|
|
|
(bfd_som_set_symboL_type): Likewise.
|
|
|
|
|
|
(bfd_som_attach_unwind_info): Likewise.
|
|
|
|
|
|
* som.h: Declare new exported functions.
|
|
|
|
|
|
|
|
|
|
|
|
* som.h (struct som_symbol): Add new fields to hold additional
|
|
|
|
|
|
information needed to build/write symbol tables and fixup streams.
|
|
|
|
|
|
(struct som_section_data_struct): Add new fields to hold additional
|
|
|
|
|
|
information needed to build/write space and subspace headers.
|
|
|
|
|
|
(som_symbol_data): New accessor macro for SOM symbol information.
|
|
|
|
|
|
(R_HPPA_*): Basic relocation types to be used by the assembler.
|
|
|
|
|
|
|
1993-11-12 17:10:56 +00:00
|
|
|
|
Fri Nov 12 11:00:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* trad-core.c (trad_unix_core_file_p): If new hook
|
|
|
|
|
|
TRAD_CORE_ALLOW_ANY_EXTRA_SIZE defined, then skip the check for the
|
|
|
|
|
|
corefile being too big.
|
|
|
|
|
|
* hosts/i386sco.h: Define it.
|
|
|
|
|
|
|
1993-11-11 23:17:51 +00:00
|
|
|
|
Thu Nov 11 15:16:28 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
|
|
|
|
|
|
1993-11-11 23:44:36 +00:00
|
|
|
|
* bfd.c (struct _bfd): Add hppabsd_core_data.
|
|
|
|
|
|
* targets.c (target_vector): Add hppabsd_core_vec.
|
|
|
|
|
|
* hpux-core.c (hpux_core_core_file_p): Fail if an unknown core
|
|
|
|
|
|
section is encountered during core section scanning.
|
|
|
|
|
|
* hppabsd-core.c: New file.
|
|
|
|
|
|
* config/hppabsd.mh: Enable HPPA BSD core files.
|
|
|
|
|
|
|
1993-11-11 23:17:51 +00:00
|
|
|
|
* elf32-hppa.c (hppa_elf_reloc): Remove DEFUN crud. Remove code
|
|
|
|
|
|
which is either commented out or ifdef'd out. Add, update and
|
|
|
|
|
|
clean comments. Fix various indention and spacing problems. Handle
|
|
|
|
|
|
problems related to using "ble" to jump to a stub rather than "bl"
|
|
|
|
|
|
(%r31 is trashed by "ble", but not by "bl").
|
|
|
|
|
|
(NEW_INSTRUCTION): Put inside curly braces.
|
|
|
|
|
|
(CURRENT_STUB_OFFSET): Fix indention problems.
|
|
|
|
|
|
(hppa_elf_build_arg_reloc_stub): Fix indention and spacing problems.
|
|
|
|
|
|
Add, update and clean comments. Handle "ble" %r31 lossage problems.
|
|
|
|
|
|
(hppa_elf_build_long_branch_stub): Likewise.
|
|
|
|
|
|
(hppa_look_for_stubs_in_section): Likewise.
|
|
|
|
|
|
(hppa_elf_stub_check): Remove obsolete function.
|
|
|
|
|
|
|
|
|
|
|
|
* hppa_stubs.h: Add new instructions to deal with %r31 lossage
|
|
|
|
|
|
problems. Delete unused instructions.
|
|
|
|
|
|
|
1993-11-09 19:43:51 +00:00
|
|
|
|
Tue Nov 9 11:40:27 1993 Stan Shebs (shebs@rtl.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* m68klynx.c (TARGET_IS_BIG_ENDIAN_P): Define.
|
|
|
|
|
|
|
1993-11-09 16:33:28 +00:00
|
|
|
|
Tue Nov 9 11:26:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
1993-11-09 21:28:19 +00:00
|
|
|
|
* elfcode.h (elf_object_p): Rather than looking through an array
|
|
|
|
|
|
of architectures, get the ELF EM_xxx code from the backend
|
|
|
|
|
|
information. Let the generic ELF target match any EM_xxx code not
|
|
|
|
|
|
matched by another ELF target. Call elf_backend_object_p to let
|
|
|
|
|
|
the backend do more checks and set global information.
|
|
|
|
|
|
* libelf.h (struct elf_backend_data): Added elf_machine_code and
|
|
|
|
|
|
elf_backend_object_p fields.
|
|
|
|
|
|
(struct bfd_elf_arch_map): Removed.
|
|
|
|
|
|
(bfd_elf_arch_map, bfd_elf_arch_map_size): Don't declare.
|
|
|
|
|
|
* elf32-target.h, elf64-target.h: Initialize elf_machine_code
|
|
|
|
|
|
field with ELF_MACHINE_CODE. Initialize elf_backend_object_p
|
|
|
|
|
|
field with elf_backend_object_p (if it is defined).
|
|
|
|
|
|
* elf32-gen.c, elf32-hppa.c, elf32-i386.c, elf32-i860.c,
|
|
|
|
|
|
elf32-m68k.c, elf32-m88k.c, elf32-mips.c, elf32-sparc.c,
|
|
|
|
|
|
elf64-gen.c (ELF_MACHINE_CODE): Defined.
|
|
|
|
|
|
* elf32-mips.c: Include ecoffswap.h to get ECOFF swapping
|
|
|
|
|
|
routines.
|
|
|
|
|
|
(mips_elf_object_p): Set the right machine number.
|
|
|
|
|
|
(mips_elf_ecoff_debug_swap): Defined.
|
|
|
|
|
|
(elf_backend_object_p): Defined to be mips_elf_object_p.
|
|
|
|
|
|
(elf_backend_ecoff_debug_swap): Defined to be
|
|
|
|
|
|
mips_elf_ecoff_debug_swap.
|
|
|
|
|
|
* elf.c (bfd_elf_arch_map, bfd_elf_arch_map_size): Removed.
|
|
|
|
|
|
|
|
|
|
|
|
* libbfd-in.h (target_vector, default_vector): Declare.
|
|
|
|
|
|
* libbfd.h: Rebuilt.
|
|
|
|
|
|
* format.c (target_vector, default_vector): Don't declare.
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-mips.c (elf_mips_howto_table): Don't complain on overflow
|
|
|
|
|
|
for R_MIPS_26. Correct overflow detection requires matching the
|
|
|
|
|
|
upper four bits of the destination against the PC. From Ted Lemon
|
|
|
|
|
|
<mellon@pepper.ncd.com>.
|
|
|
|
|
|
|
|
|
|
|
|
* bout.c (b_out_reloc_type_lookup): Return type should point to
|
|
|
|
|
|
const data.
|
|
|
|
|
|
* coff-i960.c (coff_i960_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elf32-hppa.c (elf_hppa_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* mipsbsd.c (MY(reloc_howto_type_lookup)): Likewise.
|
|
|
|
|
|
* coff-i386.c (coff_i386_reloc): Made howto const.
|
|
|
|
|
|
* oasys.c (oasys_write_data): Made how const.
|
|
|
|
|
|
|
1993-11-09 16:33:28 +00:00
|
|
|
|
* libelf.h: Added some comments.
|
|
|
|
|
|
(struct elf_backend_data): Added elf_backend_ecoff_debug_swap
|
|
|
|
|
|
field. Removed unused write_relocs field.
|
|
|
|
|
|
* elf32-target.h: Adjusted elf_backend_data initialization
|
|
|
|
|
|
accordingly.
|
|
|
|
|
|
* elf64-target.h: Corrected elf_backend_data initialization to
|
|
|
|
|
|
fill in all fields and to set elf_64_p to 1.
|
|
|
|
|
|
|
1993-11-08 23:22:49 +00:00
|
|
|
|
Mon Nov 8 18:13:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
1993-11-08 23:33:56 +00:00
|
|
|
|
* elfcode.h (bfd_section_from_shdr): Remove duplicate assignment
|
|
|
|
|
|
to filepos in SHT_STRTAB case.
|
|
|
|
|
|
(assign_file_position_for_section): Set BFD section filepos as
|
|
|
|
|
|
well as ELF section sh_offset.
|
|
|
|
|
|
|
1993-11-08 23:22:49 +00:00
|
|
|
|
* reloc.c: Use const instead of CONST.
|
|
|
|
|
|
(bfd_perform_relocation): Make variable howto a const pointer.
|
|
|
|
|
|
* bfd-in2.h, libbfd.h: Rebuilt.
|
|
|
|
|
|
|
|
|
|
|
|
Mon Nov 8 12:19:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.in (realclean): Don't remove generated headers. Reverts
|
|
|
|
|
|
change of 2 Jul 1993.
|
|
|
|
|
|
|
1993-11-08 14:19:26 +00:00
|
|
|
|
Mon Nov 8 06:08:31 1993 D. V. Henkel-Wallace (gumby@cirdan.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* configure.bfd: make unixware equivalent to sysv4.
|
|
|
|
|
|
|
|
|
|
|
|
* config/i386-nlm.mt: bring in elf config; make it the default.
|
|
|
|
|
|
|
1993-11-08 04:23:27 +00:00
|
|
|
|
Sun Nov 7 20:21:38 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
|
|
|
|
|
|
|
|
|
|
|
* libbfd.c (bfd_put_8): Add parens around reference to "val"
|
|
|
|
|
|
argument.
|
|
|
|
|
|
|
1993-11-06 05:51:14 +00:00
|
|
|
|
Fri Nov 5 21:45:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* hosts/i386mach3.h (HOST_SEGMENT_SIZE),
|
|
|
|
|
|
i386mach3.c (SEGMENT_SIZE, TEXT_START_ADDR): Correct values (?).
|
|
|
|
|
|
|
1993-11-05 20:55:58 +00:00
|
|
|
|
Fri Nov 5 15:17:57 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* coffcode.h (coff_write_object_contents): Zero out internal_a.
|
|
|
|
|
|
|
1993-11-05 19:51:52 +00:00
|
|
|
|
Fri Nov 5 10:41:07 1993 David J. Mackenzie (djm@thepub.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* aoutx.h, archive.c, archures.c, bfd.c, cache.c, coffcode.h,
|
|
|
|
|
|
core.c, ctor.c, format.c, init.c, libbfd.c, opncls.c, reloc.c,
|
|
|
|
|
|
section.c, syms.c, targets.c:
|
|
|
|
|
|
Doc cleanup (spelling, punctuation, grammar, formatting).
|
|
|
|
|
|
* bfd-in2.h, libbfd.h: Rebuild.
|
|
|
|
|
|
|
1993-11-04 22:49:47 +00:00
|
|
|
|
Thu Nov 4 14:46:14 1993 John Gilmore (gnu@rtl.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* bfd-in.h (bfd_get_cacheable, bfd_set_cacheable): New accessors.
|
|
|
|
|
|
* bfd.c, opncls.c: Improve comments on file descriptor cacheing.
|
|
|
|
|
|
|
1993-11-04 16:58:27 +00:00
|
|
|
|
Thu Nov 4 08:54:30 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
|
|
|
|
|
|
|
|
|
|
|
|
* From Pete Hoogenboom (hoogen@cs.utah.edu)
|
|
|
|
|
|
* elf32-hppa.c (hppa_elf_get_section_contents): Fix logic error
|
|
|
|
|
|
in last change. Always rebuild symbol extension section the first
|
|
|
|
|
|
time though if output sections exist (fixes ld -r problems).
|
|
|
|
|
|
|
1993-11-04 16:37:34 +00:00
|
|
|
|
Thu Nov 04 08:08:46 1993 Jeffrey Wheat (cassidy@cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.in: Add .PHONY for check and installcheck rules.
|
|
|
|
|
|
|
|
|
|
|
|
Tue Nov 2 14:42:27 1993 Bill Cox (bill@tarkas.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* libbfd-in.h (artdata): Use long, not time_t for portability, at
|
|
|
|
|
|
least to HPUX. File below is a derived file.
|
|
|
|
|
|
|
1993-11-02 22:45:05 +00:00
|
|
|
|
Tue Nov 2 14:42:27 1993 Bill Cox (bill@tarkas.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* libbfd.h (artdata): Use long, not time_t for portability, at
|
|
|
|
|
|
least to HPUX.
|
|
|
|
|
|
|
1993-11-02 15:40:29 +00:00
|
|
|
|
Tue Nov 2 09:32:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd: Use bigmips for mips*-*-bsd*.
|
|
|
|
|
|
|
* aout-target.h (MY_bfd_debug_info_start, MY_bfd_debug_info_end,
MY_bfd_debug_info_accumulat [sic]): Remove unused definitions.
(MY_bfd_get_relocated_section_contents, MY_bfd_relax_section,
MY_bfd_seclet_link): Define.
(MY_bfd_reloc_type_lookup): Rename from
MY_reloc_howto_type_lookup.
(MY_bfd_make_debug_symbol): Rename from MY_make_debug_symbol.
(MY(vec)): Use JUMP_TABLE rather than listing functions.
* hp300hpux.c (MY_get_symtab, MY_get_symtab_upper_bound,
MY_canonicalize_reloc, MY_write_object_contents): Don't define in
terms of MY, because that causes a recusive invocation of CAT when
expanded within JUMP_TABLE, and ANSI compilers don't expand
recursive macros.
* mipsbsd.c (MY_bfd_reloc_type_lookup): Rename from
MY_reloc_howto_type_lookup, and don't define in terms of MY.
(MY_canonicalize_reloc): Don't define in terms of MY.
(aout_mips_little_vec, aout_mips_big_vec): Use JUMP_TABLE rather
than listing functions.
1993-11-01 19:43:39 +00:00
|
|
|
|
Mon Nov 1 14:30:09 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
|
|
|
|
|
|
1993-11-01 23:36:33 +00:00
|
|
|
|
* elfcode.h (elf_slurp_reloca_table, elf_slurp_reloc_table):
|
|
|
|
|
|
Handle symbol number of zero.
|
|
|
|
|
|
|
1993-11-01 23:29:06 +00:00
|
|
|
|
* reloc.c (enum bfd_reloc_code_real): Added
|
|
|
|
|
|
BFD_RELOC_MIPS_LITERAL, BFD_RELOC_MIPS_GOT16,
|
|
|
|
|
|
BFD_RELOC_MIPS_CALL16, BFD_RELOC_MIPS_GPREL32.
|
|
|
|
|
|
* bfd-in2.h: Rebuilt.
|
|
|
|
|
|
* coff-mips.c (mips_bfd_reloc_type_lookup): Handle
|
|
|
|
|
|
BFD_RELOC_MIPS_LITERAL.
|
|
|
|
|
|
* elf32-mips.c (mips_reloc_map): Handle new relocs.
|
|
|
|
|
|
(mips_elf_hi16_reloc, mips_elf_lo16_reloc): Rearrange _gp_disp
|
|
|
|
|
|
checks slightly.
|
|
|
|
|
|
|
* aout-target.h (MY_bfd_debug_info_start, MY_bfd_debug_info_end,
MY_bfd_debug_info_accumulat [sic]): Remove unused definitions.
(MY_bfd_get_relocated_section_contents, MY_bfd_relax_section,
MY_bfd_seclet_link): Define.
(MY_bfd_reloc_type_lookup): Rename from
MY_reloc_howto_type_lookup.
(MY_bfd_make_debug_symbol): Rename from MY_make_debug_symbol.
(MY(vec)): Use JUMP_TABLE rather than listing functions.
* hp300hpux.c (MY_get_symtab, MY_get_symtab_upper_bound,
MY_canonicalize_reloc, MY_write_object_contents): Don't define in
terms of MY, because that causes a recusive invocation of CAT when
expanded within JUMP_TABLE, and ANSI compilers don't expand
recursive macros.
* mipsbsd.c (MY_bfd_reloc_type_lookup): Rename from
MY_reloc_howto_type_lookup, and don't define in terms of MY.
(MY_canonicalize_reloc): Don't define in terms of MY.
(aout_mips_little_vec, aout_mips_big_vec): Use JUMP_TABLE rather
than listing functions.
1993-11-01 19:43:39 +00:00
|
|
|
|
* aout-target.h (MY_bfd_debug_info_start, MY_bfd_debug_info_end,
|
|
|
|
|
|
MY_bfd_debug_info_accumulat [sic]): Remove unused definitions.
|
|
|
|
|
|
(MY_bfd_get_relocated_section_contents, MY_bfd_relax_section,
|
|
|
|
|
|
MY_bfd_seclet_link): Define.
|
|
|
|
|
|
(MY_bfd_reloc_type_lookup): Rename from
|
|
|
|
|
|
MY_reloc_howto_type_lookup.
|
|
|
|
|
|
(MY_bfd_make_debug_symbol): Rename from MY_make_debug_symbol.
|
|
|
|
|
|
(MY(vec)): Use JUMP_TABLE rather than listing functions.
|
|
|
|
|
|
* hp300hpux.c (MY_get_symtab, MY_get_symtab_upper_bound,
|
|
|
|
|
|
MY_canonicalize_reloc, MY_write_object_contents): Don't define in
|
|
|
|
|
|
terms of MY, because that causes a recusive invocation of CAT when
|
|
|
|
|
|
expanded within JUMP_TABLE, and ANSI compilers don't expand
|
|
|
|
|
|
recursive macros.
|
|
|
|
|
|
* mipsbsd.c (MY_bfd_reloc_type_lookup): Rename from
|
|
|
|
|
|
MY_reloc_howto_type_lookup, and don't define in terms of MY.
|
|
|
|
|
|
(MY_canonicalize_reloc): Don't define in terms of MY.
|
|
|
|
|
|
(aout_mips_little_vec, aout_mips_big_vec): Use JUMP_TABLE rather
|
|
|
|
|
|
than listing functions.
|
|
|
|
|
|
|
1993-11-01 15:19:29 +00:00
|
|
|
|
Mon Nov 1 09:12:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd: Use m68k-elf for m68*-*-sysv4*.
|
|
|
|
|
|
|
1993-11-23 08:06:20 +00:00
|
|
|
|
See file ChangeLog.1
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1993-10-31 15:40:58 +00:00
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1993-06-18 18:40:02 +00:00
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Local Variables:
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mode: indented-text
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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