8166 lines
309 KiB
Plaintext
8166 lines
309 KiB
Plaintext
Tue Aug 26 17:26:51 1997 Ian Lance Taylor <ian@cygnus.com>
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* acinclude.m4 (BFD_CC_FOR_BUILD): Set EXEEXT_FOR_BUILD.
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* doc/Makefile.am (MKDOC): Use EXEEXT_FOR_BUILD, not EXEEXT.
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* aclocal.m4, configure, Makefile.in, doc/Makefile.in: Rebuild.
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Mon Aug 25 16:14:34 1997 Christopher Provenzano <proven@cygnus.com>
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* configure: Rebuild with latest devo autoconf for NT support
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Mon Aug 25 16:11:04 1997 Nick Clifton <nickc@cygnus.com>
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* cpu-arm.c (compatible): If B is a default type, return A.
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start-sanitize-v850
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Mon Aug 25 15:35:46 1997 Nick Clifton <nickc@cygnus.com>
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* cpu-v850.c (scan): New function.
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(arch_info_struct): New structure.
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(bfd_v850_arch): Add link into arch_info_structure.
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* config.bfd (targ_cpu): All v850 variants use the bfd_arch_v850
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architecture.
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* elf32-v850.c (v850_elf_object_p): New function.
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start-sanitize-v850e
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* archures.c (bfd_mach_v850e): Machine value for v850e.
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* bfd-in2.h (bfd_mach_v850e): Machine value for v850e.
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* elf32-v850.c (ELF_MACHINE_CODE): Default to v850e machine
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number.
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* elf.c (prep_headers): Add support for v850e machine number.
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end-sanitize-v850e
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start-sanitize-v850eq
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* archures.c (bfd_mach_v850eq): Machine value for v850eq.
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* bfd-in2.h (bfd_mach_v850eq): Machine value for v850eq.
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* elf32-v850.c (ELF_MACHINE_CODE): Default to v850eq machine
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number.
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* elf.c (prep_headers): Add support for v850eq machine number.
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end-sanitize-v850eq
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end-sanitize-v850
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Mon Aug 25 14:07:33 1997 Ian Lance Taylor <ian@cygnus.com>
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* syms.c (_bfd_stab_section_find_nearest_line): Clear the
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cached_stab field if the offset prevents us from using the cache.
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Mon Aug 25 12:08:13 1997 Ian Lance Taylor <ian@cygnus.com>
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* aout-target.h (MY(vec)): Add SEC_CODE and SEC_DATA to section
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flags.
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* aout-arm.c (aout_arm_little_vec): Likewise.
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(aout_arm_big_vec): Likewise.
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* bout.c (b_out_vec_big_host): Likewise.
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(b_out_vec_little_host): Likewise.
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* mipsbsd.c (aout_mips_little_vec): Likewise.
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(aout_mips_big_vec): Likewise.
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start-sanitize-tic80
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Tue Aug 19 10:09:10 1997 Fred Fish <fnf@cygnus.com>
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* coff-tic80.c (COFF_ALIGN_IN_SFLAGS): Define to 1.
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* coffcode.h (styp_to_sec_flags): Ignore incoming STYP_INFO
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bit in s_flags if COFF_ALIGN_IN_S_FLAGS is defined.
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end-sanitize-tic80
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Tue Aug 19 08:47:17 1997 Fred Fish <fnf@cygnus.com>
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* coff-i960.c (COFF_ALIGN_IN_SECTION_HEADER): Define to 1.
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(GET_SCNHDR_ALIGN, PUT_SCNHDR_ALIGN): Define.
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* coff-m88k.c (GET_SCNHDR_NRELOC, GET_SCNHDR_NLNNO): Define.
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* coffcode.h (coff_set_alignment_hook): Conditionally compile in if
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COFF_ALIGN_IN_SECTION_HEADER is defined. Convert alignment to power
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of two for I960 only.
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* coffswap.h (GET_SCNHDR_NRELOC, PUT_SCNHDR_NRELOC, GET_SCNDHR_NLNNO,
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PUT_SCNHDR_NLNNO, GET_SCNHDR_FLAGS, PUT_SCNHDR_FLAGS): Provide
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default definitions.
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(coff_swap_scnhdr_in): Use GET_SCNHDR_FLAGS, GET_SCNHDR_NRELOC,
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GET_SCNHDR_NLNNO, and GET_SCNHDR_ALIGN.
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(coff_swap_scnhdr_out): Use PUT_SCNHDR_FLAGS, PUT_SCNHDR_ALIGN.
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start-sanitize-tic80
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* Makefile.in (coff-tic80.o): Depends upon coffswap.h.
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* coff-tic80.c (COFF_ALIGN_IN_SECTION_HEADER): Define to 1.
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(GET_SCNHDR_FLAGS, PUT_SCNHDR_FLAGS): Define
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*coffcode.h (coff_write_object_contents): Set alignment field in
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section header for TIC80COFF files.
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end-sanitize-tic80
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start-sanitize-v850
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Mon Aug 18 11:36:19 1997 Nick Clifton <nickc@cygnus.com>
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* elf32-v850.c (v850_elf_howto_table, v850_elf_reloc_map,
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v850_elf_check_relocs, v850_elf_reloc,
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v850_elf_final_link_relocate): Add support for
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BFD_RELOC_V850_16_PCREL relocation.
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* reloc.c (COMMENT): Add suuport for BFD_RELOC_V850_16_PCREL
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relocation.
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* libbfd.h: Add support for BFD_RELOC_V850_16_PCREL relocation.
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* bfd-in2.h: Add support for BFD_RELOC_V850_16_PCREL relocation.
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end-sanitize-v850
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start-sanitize-v850e
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Mon Aug 18 11:33:56 1997 Nick Clifton <nickc@cygnus.com>
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* cpu-v850e: New file.
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* elf.c (prep_headers): Add support for v850e target.
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* bfd-in2.h (bfd_architecture): Add support for v850e target.
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* config.bfd: Add support for v850e target.
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* archures.c: Add support for v850e target.
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end-sanitize-v850e
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start-sanitize-v850eq
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Mon Aug 18 11:33:56 1997 Nick Clifton <nickc@cygnus.com>
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* cpu-v850eq: New file.
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* elf.c (prep_headers): Add support for v850eq target.
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* bfd-in2.h (bfd_architecture): Add support for v850eq target.
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* config.bfd: Add support for v850eq target.
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* archures.c: Add support for v850eq target.
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end-sanitize-v850eq
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Fri Aug 15 12:01:28 1997 Ian Lance Taylor <ian@cygnus.com>
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* coffgen.c (coff_find_nearest_line): Correctly handle the offset
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argument as section relative, rather than an absolute address.
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From Jan Hoogenraad <hoogenrd@natlab.research.philips.com>.
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Fri Aug 15 04:58:02 1997 Doug Evans <dje@canuck.cygnus.com>
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* config.bfd (arc-*-elf*): Add.
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* configure.in (bfd_elf32_{little,big}arc_vec): Add.
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* configure: Rebuild.
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* Makefile.am (ALL_MACHINES): Add cpu-arc.lo.
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(BFD32_BACKENDS): Add elf32-arc.lo.
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(cpu-arc.lo,elf32-arc.lo): Add rules for.
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* Makefile.in: Rebuild.
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* archures.c (architecture list): Add bfd_arch_arc.
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(bfd_archures_list): Add bfd_arc_arch.
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(bfd_mach_arc_base): Define.
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* reloc.c (BFD_RELOC_ARC_B22_PCREL,BFD_RELOC_ARC_B26): Add.
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* targets.c (bfd_elf32_{little,big}arc_vec): Declare.
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(bfd_target_vect): Add them.
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* bfd-in2.h, libbfd.h: Rebuild.
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* cpu-arc.c, elf32-arc.c: New files.
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* elf.c (pre_headers): Recognize bfd_arch_arc.
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Tue Aug 12 11:45:18 1997 Ian Lance Taylor <ian@cygnus.com>
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* aoutx.h (NAME(aout,final_link)): If no symbols, make sure the
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data section is correctly rounded to a page in the file.
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Mon Aug 11 12:45:43 1997 Ian Lance Taylor <ian@cygnus.com>
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* aoutx.h (NAME(aout,final_link)): Don't emit the string table if
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there are no symbols.
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Sun Aug 10 14:45:56 1997 Ian Lance Taylor <ian@cygnus.com>
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* coff-stgo32.c: Rename from coff-stubgo32.c to avoid old System V
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file system 14 character limit.
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* Makefile.am, configure.in: Corresponding changes.
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* Makefile.in, configure: Rebuild.
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Fri Aug 8 18:34:36 1997 Ian Lance Taylor <ian@cygnus.com>
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* Makefile.am: (ALL_MACHINES_CFILES): Add elf32-d10v.c.
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Rebuild dependencies.
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* Makefile.in: Rebuild.
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Wed Aug 6 18:56:51 1997 Ian Lance Taylor <ian@cygnus.com>
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* Makefile.am (docdir): Define.
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* Makefile.in: Rebuild.
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Tue Aug 5 23:05:03 1997 Ian Lance Taylor <ian@cygnus.com>
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* configure: Rebuild with autoconf 2.12.1.
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Mon Aug 4 12:00:35 1997 Ian Lance Taylor <ian@cygnus.com>
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* aclocal.m4, configure: Rebuild with new automake patches.
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Sun Aug 3 08:15:12 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
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* rs6000-core.c (make_bfd_asection): New function to add a section
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to the core file bfd.
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(rs6000coff_core_p): Use make_bfd_asection to add the core file
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sections.
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Use BFD routines to seek, read and stat the core file.
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Handle .data sections from loaded objects and anonymously mmapped
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regions, these are available in AIX 4 core files.
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Fri Aug 1 12:58:32 1997 Ian Lance Taylor <ian@cygnus.com>
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* configure.in: Set enable_shared before AM_PROG_LIBTOOL.
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* acinclude.m4: Move acmacros.m4 in here. Remove AM_PROG_LIBTOOL
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copy; use a patches libtool instead.
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* acmacros.m4: Remove.
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* Makefile.in, aclocal.m4, configure: Rebuild.
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Thu Jul 31 19:55:36 1997 Ian Lance Taylor <ian@cygnus.com>
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* Makefile.am: New file, based on old Makefile.in.
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* acmacros.m4: New file, copied from old aclocal.m4.
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* acinclude.m4: New file.
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* configure.in: Call AM_PROG_LIBTOOL. Remove shared library
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handling; now handled by libtool. Replace AC_CONFIG_HEADER with
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AM_CONFIG_HEADER. Replace AC_PROG_INSTALL with AM_PROG_INSTALL.
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Call AM_MAINTAINER_MODE, AM_CYGWIN32, and AM_EXEEXT. Change all
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.o files to .lo. Remove stamp-h handling in AC_OUTPUT.
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* acconfig.h: Mention PACKAGE and VERSION.
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* stamp-h.in: New file.
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* dep-in.sed: Change .o to .lo.
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* Makefile.in: Now built with automake.
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* aclocal.m4: Now built with aclocal.
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* config.in, configure: Rebuild.
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* VERSION: Remove.
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Thu Jul 31 12:09:20 1997 Geoff Keating <geoffk@ozemail.com.au>
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* elf32-ppc.c (ppc_elf_size_dynamic_sections): Don't set TEXTREL
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if there is only a relocation to a read-only but not allocatable
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section (like .stab).
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* elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
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* elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
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* elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
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* elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
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* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
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* elf32-ppc.c (ppc_elf_howto_raw): Correct various comments.
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(ppc_elf_create_linker_section): These sections are not
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created by the linker (that is, they are created by the user
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putting data in them). In particular, they can be the source
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and target of relocations.
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(ppc_elf_adjust_dynamic_symbol): Check postcondition of
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bfd_elf32_link_record_dynamic_symbol. Align 16-byte common
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objects (for instance, 'long double') to 16-byte boundaries.
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(ppc_elf_size_dynamic_sections): Make the code that generates
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section symbols exactly the same as for sparc, reducing the
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number of section symbols output.
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(ppc_elf_check_relocs): Check postcondition of
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bfd_elf32_link_record_dynamic_symbol. Make default case the
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same as corresponding code for sparc, fixing bug involving
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.rela.stabs.
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(ppc_elf_finish_dynamic_symbol): Fix case involving GOT symbols
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forced to be local because of versioning (by replicating
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corresponding change in sparc). Treat R_PPC_RELATIVE RELA relocs
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as usual in ELF, not as pseudo-REL relocs (as the sparc linker
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does).
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(ppc_elf_relocate_section): Add handy debugging code for when
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assertion fails. Add some more 'symbol made local because of
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versioning' cases.
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* elf32-ppc.c (ppc_elf_relocate_section): Cope with addend when
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processing a GOT relocation as required by ABI.
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Wed Jul 30 21:30:35 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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* elflink.h (NAME(bfd_elf,record_link_assignment)): Remove any
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version info if this symbol came from a dynamic object.
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(elf_link_add_object_symbols): Set the version info of a symbol
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only if the object actually contains version definitions and
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defines this symbol.
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Mon Jul 28 18:07:43 1997 Rob Savoye <rob@chinadoll.cygnus.com>
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* aclocal.m4: Add CYGWIN and EXEEXT autoconf macros.
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* configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
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win32 dependencies.
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* configure: Regenerated with autoconf 2.12.
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* doc/Makefile.in: Add $(EXEEXT) to chew executable.
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Mon Jul 28 02:50:29 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
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* rs6000-core.c (rs6000coff_core_p): If CORE_TRUNC is set, print
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a warning rather than returning an error.
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Sun Jul 27 19:54:14 1997 Felix Lee <flee@cygnus.com>
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* coffswap.h (coff_swap_aux_in): add semicolon to make MSVC happy.
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Fri Jul 25 14:50:08 1997 Felix Lee <flee@cygnus.com>
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* cisco-core.c: define signals for wingdb.
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Fri Jul 25 16:27:07 1997 Ian Lance Taylor <ian@cygnus.com>
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* ecofflink.c (bfd_ecoff_debug_accumulate): Only merge files with
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the same number of aux entries.
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Fri Jul 25 08:22:15 1997 Jeffrey A Law (law@cygnus.com)
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* som.c (hppa_som_gen_reloc_type): Use R_DATA_EXPR for the
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difference of two symbols if the relocation size is 32 bits.
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(som_write_fixups): Handle R_DATA_EXPR.
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Wed Jul 23 16:08:02 1997 Ian Lance Taylor <ian@cygnus.com>
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* coff-i386.c (coff_i386_reloc): Don't offset a common symbol by
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its value if COFF_WITH_PE is defined.
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Tue Jul 22 17:19:45 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
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* coff-stubgo32.c: New file.
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* go32stub.h: New file.
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* coff-i386.c: If COFF_GO32_EXE, include coff/go32exe.h.
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* coffswap.h (coff_swap_filehdr_in): Invoke
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COFF_ADJUST_FILEHDR_IN_PRE and COFF_ADJUST_FILEHDR_IN_POST if they
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are defined.
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(coff_swap_filehdr_out): Invoke COFF_ADJUST_FILEHDR_OUT_PRE and
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COFF_ADJUST_FILEHDR_OUT_POST if they are defined.
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(coff_swap_aux_in): Invoke COFF_ADJUST_AUX_IN_PRE and
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COFF_ADJUST_AUX_IN_POST if they are defined.
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(coff_swap_aux_out): Invoke COFF_ADJUST_AUX_OUT_PRE and
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COFF_ADJUST_AUX_OUT_POST if they are defined.
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(coff_swap_scnhdr_in): Invoke COFF_ADJUST_SCNHDR_IN_PRE and
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COFF_ADJUST_SCNHDR_IN_POST if they are defined.
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(coff_swap_scnhdr_out): Invoke COFF_ADJUST_SCNHDR_OUT_PRE and
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COFF_ADJUST_SCNHDR_OUT_POST if they are defined.
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* targets.c (go32stubbedcoff_vec): Declare.
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(bfd_target_vector): Add go32stubbedcoff_vec.
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* configure.in (go32coff_vec): New target vector.
|
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(go32stubbedcoff_vec): Likewise.
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* config.bfd (i[3456]86-*-msdosdjgpp*): New target.
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(i[3456]86-*-go32*): Change to be like new msdosdjgpp*.
|
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* Makefile.in: Rebuild dependencies.
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(BFD32_BACKENDS): Add coff-stubgo32.o.
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(BFD32_BACKENDS_CFILES): Add coff-stubgo32.c.
|
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(HFILES): Add go32stub.h.
|
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|
||
Tue Jul 22 15:09:12 1997 Ian Lance Taylor <ian@cygnus.com>
|
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|
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* configure.in: Check for fdopen.
|
||
* configure, config.in: Rebuild.
|
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* opncls.c (bfd_fdopenr): Check HAVE_FDOPEN rather than VMS or
|
||
__GO32__. Reindent a bit.
|
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|
||
Sun Jul 20 20:05:20 1997 Ian Lance Taylor <ian@cygnus.com>
|
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|
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* sunos.c (sunos_create_dynamic_sections): Set SEC_LINKER_CREATED
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flag for newly created sections.
|
||
(sunos_add_dynamic_symbols): Don't discard newly created sections
|
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if shared library is dynobj.
|
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|
||
Mon Jul 14 15:33:55 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
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* elf.c (map_sections_to_segments): When checking whether
|
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including a section in a segment would force us to skip a page,
|
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align the address of the next segment to avoid wraparound
|
||
problems.
|
||
|
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start-sanitize-tic80
|
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Tue Jul 8 12:11:29 1997 Fred Fish <fnf@cygnus.com>
|
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|
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* coffcode.h (coff_write_object_contents): Initialize
|
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target id field to TIC80_TARGET_ID.
|
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* coffswap.h (coff_swap_filehdr_out): Swap out target id field
|
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if used.
|
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(coff_swap_filehdr_in): Swap in target id field if used.
|
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end-sanitize-tic80
|
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Mon Jul 7 16:41:20 1997 Ian Lance Taylor <ian@cygnus.com>
|
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|
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* coff-i386.c (coff_i386_is_local_label_name): New static function
|
||
if TARGET_UNDERSCORE.
|
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(coff_bfd_is_local_label_name): Define if TARGET_UNDERSCORE.
|
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(i386coff_vec): Add SEC_CODE and SEC_DATA to section_flags.
|
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|
||
Mon Jun 30 14:29:26 1997 Ian Lance Taylor <ian@cygnus.com>
|
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|
||
* elf32-m68k.c (howto_table): Use complain_overflow_bitfield, not
|
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complain_overflow_signed, for 32 bit PC relative relocations.
|
||
|
||
Thu Jun 26 01:26:31 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): When a version
|
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indirection symbol is overridden, make the original symbol point
|
||
at the real overriding symbol.
|
||
|
||
* elf.c (bfd_elf_string_from_elf_section): Check for an invalid
|
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string index.
|
||
|
||
* elflink.h (elf_link_output_extsym): Use the right section for a
|
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common symbol.
|
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* elf32-mips.c (mips_elf_link_output_symbol_hook): If a common
|
||
symbol was in .scommon, mark it as SHN_MIPS_SCOMMON.
|
||
|
||
Wed Jun 25 12:43:10 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
|
||
|
||
* elflink.h (elf_merge_symbols): Resolve indirect and warning
|
||
symbols before checking for new symbols.
|
||
|
||
* elfcore.h (elf_corefile_note): Move out of HAVE_SYS_PROCFS_H.
|
||
|
||
Tue Jun 24 11:20:43 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffgen.c (coff_object_p): Read the f_opthdr bytes from the
|
||
file, not aoutsz bytes (they are different in XCOFF .o files).
|
||
|
||
* xcofflink.c (xcoff_link_add_symbols): Permit symbols to be
|
||
redefined by objects included from archives.
|
||
|
||
Mon Jun 23 18:03:27 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_merge_symbol): In the case of a new defined
|
||
symbol overriding an old defined symbol, return the hash table
|
||
entry which we modify, even if it is the target of an
|
||
indirection.
|
||
(elf_link_add_object_symbols): If the real name of the symbol gets
|
||
overridden, convert the versioned symbol into an indirect symbol
|
||
to the real symbol.
|
||
|
||
* elflink.h (elf_merge_symbol): New static function, broken out of
|
||
elf_link_add_object_symbols.
|
||
(elf_link_add_object_symbols): Call it.
|
||
|
||
Sun Jun 22 19:40:57 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-i386.c (i3coff_object_p): If COFF_IMAGE_WITH_PE, hack to
|
||
handle case where COFF filehdr does not immediately follow PE
|
||
header.
|
||
* coffgen.c (coff_object_p): Remove useless seek to current
|
||
location.
|
||
|
||
Wed Jun 18 19:03:38 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* linker.c (link_action): Change COMMON_ROW/indr to from CREF to
|
||
REFC.
|
||
|
||
Tue Jun 17 11:55:02 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cofflink.c (_bfd_coff_link_input_bfd): If stripping debugging
|
||
symbols, skip N_ABS symbols with debugging storage classes.
|
||
|
||
Mon Jun 16 18:56:27 1997 Geoff Keating <geoffk@ozemail.com.au>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Don't emit R_PPC_REL*
|
||
relocs in shared libraries which refer to local symbols. Cope
|
||
with addend when processing a GOT relocation.
|
||
|
||
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Only create symbols
|
||
for sections that the linker didn't create.
|
||
(ppc_elf_finish_dynamic_sections): Only try to write out a section
|
||
symbol if it was created in ppc_elf_size_dynamic_sections.
|
||
(ppc_elf_relocate_section): Complain if we have to generate a reloc
|
||
relative to a section for which we didn't output a symbol.
|
||
|
||
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Clean up. PLT
|
||
relocs are 'rela' relocs, like everything else. .rela.plt is not
|
||
a read-only section, so we don't have to special-case it.
|
||
|
||
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Entries in the
|
||
.rela.bss section are (of course) 'rela' relocs not 'rel' relocs.
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Initialise srelgot.
|
||
(ppc_elf_relocate_section): @got offsets are 4 from start of the
|
||
actual .got section.
|
||
* elflink.c (_bfd_elf_create_got_section): The three reserved
|
||
words start from the symbol '_GLOBAL_OFFSET_TABLE_'.
|
||
|
||
* elf32-ppc.c (ppc_elf_size_dynamic_sections): '.rela' is 5
|
||
characters, not 4.
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Use
|
||
_bfd_elf_create_got_section to create the GOT rather than
|
||
ppc_elf_create_linker_section. Create the '.rela.got' section
|
||
ourselves.
|
||
(ppc_elf_finish_dynamic_symbol): Set up GOT relocations when a
|
||
symbol has a GOT entry.
|
||
(ppc_elf_relocate_section): Record when a symbol is used through
|
||
the GOT, and allocate space in the GOT for each such symbol.
|
||
(ppc_elf_adjust_dynamic_symbol): Delete unused .got.plt stuff.
|
||
(ppc_elf_create_linker_section): Delete unused LINKER_SECTION_GOT
|
||
stuff.
|
||
|
||
* elf32-ppc.c (ppc_elf_howto_raw): GOT16_HA relocs should be
|
||
treated in a similar way to ADDR16_HA relocs.
|
||
(ppc_elf_relocate_section): PLTREL24 relocs do not get copied into
|
||
shared objects; the linker must deal with them.
|
||
(ppc_elf_create_linker_section): Stop setting
|
||
_GLOBAL_OFFSET_TABLE_ to the wrong value; delete unused
|
||
LINKER_SECTION_PLT stuff.
|
||
(ppc_elf_check_relocs): Delete unused LINKER_SECTION_PLT stuff.
|
||
(ppc_elf_finish_dynamic_sections): Use BFD calls to get GOT
|
||
section, not ELF-specific calls.
|
||
(elf_backend_plt_not_loaded): Set to 1.
|
||
(elf_backend_got_symbol_offset): Set to 4.
|
||
* elf-bfd.h (elf_backend_data): Add 'plt_not_loaded' member
|
||
for when ld.so fills in the PLT; and 'got_symbol_offset' member.
|
||
* elflink.c (_bfd_elf_create_dynamic_sections): Apply
|
||
plt_not_loaded member.
|
||
(_bfd_elf_create_got_section): Apply got_symbol_offset.
|
||
* elfxx-target.h (elf_backend_plt_not_loaded): Set default to
|
||
'loaded'.
|
||
(elf_backend_G_O_T_offset): Set default to 0.
|
||
(elfNN_bed): Set added fields.
|
||
|
||
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Was setting
|
||
DT_RELENT in shared objects; should be DT_RELAENT.
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Propagate
|
||
R_PPC_ADDR16_HA relocs to shared objects. Cope with case where
|
||
such a reloc (in a non-shared object) refers to a symbol that's
|
||
not defined.
|
||
|
||
Mon Jun 16 14:42:14 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
|
||
|
||
* elfcode.h (put_signed_word): Define.
|
||
(get_signed_word): Define.
|
||
(elf_swap_reloca_in): Use get_signed_word for the r_addend field.
|
||
(elf_swap_reloca_out): Use put_signed_word for the r_addend
|
||
field.
|
||
* elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Use
|
||
bfd_get_signed_32 to set the r_addend field.
|
||
* elf64-mips.c (mips_elf64_swap_reloca_in): Use
|
||
bfd_h_get_signed_64 to set the r_addend field.
|
||
|
||
Mon Jun 16 12:31:29 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-i386.c (elf_i386_relocate_section): When generating a
|
||
shared library, do the relocation if the input section is not
|
||
allocated in memory.
|
||
|
||
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Call
|
||
elf_link_assign_sym_version before elf_adjust_dynamic_symbol.
|
||
(elf_fix_symbol_flags): New static function, broken out of
|
||
elf_adjust_dynamic_symbol.
|
||
(elf_adjust_dynamic_symbol): Call elf_fix_symbol_flags.
|
||
(elf_link_assign_sym_version): Likewise. Permit a symbol to be
|
||
forced local even if NEEDS_PLT is set. When forcing a symbol to
|
||
be local, clear NEEDS_PLT.
|
||
(elf_link_output_extsym): Remove unused local bed.
|
||
|
||
Wed Jun 11 22:44:20 1997 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-mn10300.c (elf32_mn10300_link_hash_entry): New structure
|
||
for derived elf linker hash table entries. References to
|
||
elf_link_hash_entry changed appropriately.
|
||
(elf32_mn10300_link_hash_table): New structure for derived elf
|
||
linker hash table.
|
||
(elf32_mn10300_hash_table): Define.
|
||
(elf32_mn10300_link_hash_traverse): Likewise.
|
||
(elf32_mn10300_link_hash_newfunc): New function.
|
||
(elf32_mn10300_link_hash_table_create): Likewise.
|
||
(elf32_mn10300_finish_hash_table_entry): Likewise.
|
||
(mn10300_elf_relax_section): Handle "call" -> "calls", removal
|
||
of prologue code, and call:32->call:16 relaxing.
|
||
(compute_function_info: New function.
|
||
(bfd_elf32_bfd_ilink_hash_table_create): Define.
|
||
|
||
Wed Jun 11 00:00:07 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_output_extsym): Call finish_dynamic_symbol
|
||
for a symbol which is being forced to be local.
|
||
* elf32-i386.c (elf_i386_relocate_section): Write out the
|
||
relocation value for a GOT reloc for a symbol which is turning
|
||
into a local symbol.
|
||
(elf_i386_finish_dynamic_symbol): If a symbol is turning into a
|
||
local symbol, write out a RELATIVE reloc rather than a GLOB_DAT
|
||
reloc.
|
||
* elf32-m68k.c, elf32-sparc.c: Corresponding changes.
|
||
|
||
* elf32-i386.c (elf_i386_relocate_section): Get the relocation
|
||
value if the symbol is turning into a local symbol.
|
||
* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
|
||
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
|
||
|
||
1997-06-10 22:58 Ulrich Drepper <drepper@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Also read verneed
|
||
information by calling `_bfd_elf_slurp_version_tables'.
|
||
(elf_link_add_object_symbols): For undefined symbols look for
|
||
version information in the verneed records.
|
||
(elf_link_add_object_symbols): Use soname of shared object
|
||
for verneed record if it is available.
|
||
|
||
Tue Jun 10 11:13:03 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
|
||
|
||
* cpu-arm.c: Add prototypes for compatible and scan.
|
||
* cofflink.c: Add prototype for mark_relocs.
|
||
|
||
* archive.c (bfd_special_undocumented_glue): Change filename to
|
||
const pointer. Add prototype.
|
||
|
||
Mon Jun 9 12:34:21 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Ignore relocations of
|
||
sections that will be discarded.
|
||
|
||
1997-06-06 22:58 Ulrich Drepper <drepper@cygnus.com>
|
||
|
||
* elflink.h (elf_link_find_version_dependencies): When searching
|
||
for known version symbol skip non-matching verdef records, not
|
||
matching records.
|
||
|
||
Thu Jun 5 15:52:45 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cofflink.c (_bfd_coff_generic_relocate_section): Write a long,
|
||
not a bfd_vma, to the base file, to match how dlltool reads it.
|
||
|
||
Tue Jun 3 16:57:45 1997 Nick Clifton <nickc@cygnus.com>
|
||
|
||
* reloc.c: Add thumb relocations.
|
||
|
||
* bfd-in2.h: Add Thumb relocations.
|
||
|
||
* libbfd.h: Add Thumb relocations.
|
||
|
||
Mon Jun 2 10:41:52 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
|
||
|
||
* cpu-m68k.c (arch_info_struct): Fix 68060 cpu name.
|
||
|
||
Fri May 30 12:46:27 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-sparc.c (elf32_sparc_size_dynamic_sections): Set dynindx
|
||
for a section even if it is not loaded.
|
||
|
||
* cofflink.c (coff_link_add_symbols): If PE file, don't subtract
|
||
section VMA.
|
||
(_bfd_coff_link_input_bfd): Separate section VMA handling for
|
||
input and output files.
|
||
(_bfd_coff_generic_relocate_section): Check whether input file,
|
||
not output file, is a PE file.
|
||
|
||
Wed May 28 15:48:43 1997 Nick Clifton <nickc@cygnus.com>
|
||
|
||
* coff-arm.c: (coff_arm_bfd_set_private_flags): Make static.
|
||
|
||
Wed May 28 16:16:04 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-i386.c (coff_i386_reloc): Don't just exit if we see an
|
||
R_IMAGEBASE reloc.
|
||
|
||
Wed May 28 09:48:43 1997 Nick Clifton <nickc@cygnus.com>
|
||
|
||
* cpu-arm.c (compatible): Add test for supersets of ARM
|
||
architectures.
|
||
|
||
Tue May 27 19:42:03 1997 Bob Manson <manson@charmed.cygnus.com>
|
||
|
||
* cofflink.c (_bfd_coff_final_link): Initialize global_to_static
|
||
member.
|
||
|
||
Tue May 27 14:34:08 1997 Nick Clifton <nickc@cygnus.com>
|
||
|
||
* coff-arm.c (coff_arm_bfd_set_private_flags): Make global. It is
|
||
called directly by gas/config/tc-arm.c.
|
||
|
||
Tue May 27 15:58:53 1997 Richard Henderson <rth@tamu.edu>
|
||
|
||
* elf64-alpha.c (PLT_ENTRY_*): Use a new thread-safe format.
|
||
(elf64_alpha_finish_dynamic_symbol): Fill it in properly.
|
||
|
||
Mon May 26 14:05:13 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-ppc.c (coff_ppc_relocate_section): If PE file, don't add
|
||
section VMA.
|
||
|
||
Mon May 26 10:57:48 1997 Fred Fish <fnf@cygnus.com>
|
||
|
||
* peicode.h (coff_bfd_print_private_bfd_data): #undef before #define.
|
||
(coff_bfd_copy_private_bfd_data): Ditto.
|
||
* coff-arm.c (coff_arm_bfd_merge_private_bfd_data): Make static.
|
||
(coff_arm_bfd_print_private_bfd_data): Ditto.
|
||
(coff_arm_bfd_set_private_flags): Ditto.
|
||
(coff_arm_bfd_copy_private_bfd_data): Ditto.
|
||
|
||
Fri May 23 15:14:58 1997 Fred Fish <fnf@cygnus.com>
|
||
|
||
* libcoff-in.h (struct coff_final_link_info): Add boolean
|
||
global_to_static member for support of task linking.
|
||
(_bfd_coff_write_task_globals): Add prototype.
|
||
* libcoff.h: Regenerate.
|
||
* coffcode.h (coff_write_object_contents): Use #ifdef to
|
||
check RS6000COFF_C, to be consistent with all other uses
|
||
in this file.
|
||
* cofflink.c (_bfd_coff_final_link): If doing task linking,
|
||
call _bfd_coff_write_task_globals.
|
||
(_bfd_coff_link_input_bfd): If doing task linking, convert
|
||
global functions to static.
|
||
(_bfd_coff_write_global_sym): If doing task linking, convert
|
||
global variables to static.
|
||
(_bfd_coff_write_task_globals): New function.
|
||
start-sanitize-tic80
|
||
* coff-tic80.c (TIC80COFF): Define this instead of just TIC80.
|
||
(C_AUTOARG): #undef since it clashes with C_UEXT.
|
||
(C_LASTENT): #undef since it clashes with C_STATLAB.
|
||
* coffcode.h (coff_write_object_contents): Use TIC80COFF
|
||
rather than TIC80.
|
||
(coff_slurp_symbol_table): Use C_SYSTEM. Hide C_AUTOARG use
|
||
when TIC80COFF defined (clashes with C_UEXT). Explicitly
|
||
recognize C_UEXT, C_STATLAB, and C_EXTLAB as unsupported.
|
||
end-sanitize-tic80
|
||
|
||
start-sanitize-tic80
|
||
Fri May 23 12:38:24 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-tic80.c (tic80_howto_table): Change overflow check for most
|
||
PP relocations to complain_overflow_dont.
|
||
|
||
Thu May 22 20:22:14 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-tic80.c (tic80_howto_table): Add PP relocations. Change
|
||
name of R_RELLONG to "RELLONG". Set rightshift and complain for
|
||
M_PPCR.
|
||
(ppbase_reloc, glob15_reloc): New static functions.
|
||
(glob16_reloc, local16_reloc): New static functions.
|
||
(rtype2howto): Handle all relocation types.
|
||
(coff_tic80_relocate_section): New static function.
|
||
(coff_relocate_section): Define to coff_tic80_relocate_section.
|
||
* Makefile.in (coff-tic80.o): Depends upon include/coff/tic80.h.
|
||
|
||
end-sanitize-tic80
|
||
Wed May 21 17:15:50 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE or
|
||
COFF_IMAGE_WITH_PE, don't subtract the section VMA from the symbol
|
||
value.
|
||
* coffgen.c (fixup_symbol_value): Add abfd parameter. Change all
|
||
callers. If PE file, don't add section VMA.
|
||
(coff_write_alien_symbol): If PE file, don't add section VMA.
|
||
* cofflink.c (_bfd_coff_link_input_bfd): Likewise.
|
||
(_bfd_coff_write_global_sym): Likewise.
|
||
(_bfd_coff_generic_relocate_section): Likewise.
|
||
|
||
* peicode.h: Add & 0xffffffff when using ImageBase in case bfd_vma
|
||
is 64 bits.
|
||
|
||
Wed May 21 09:58:10 1997 Nick Clifton <nickc@cygnus.com>
|
||
|
||
* cofflink.c (mark_relocs): Add new function to mark symbols which
|
||
are used by relocations.
|
||
(_bfd_coff_link_input_bfd): Add call to mark_relocs() and code to
|
||
suppress the skipping of symbols that have thus been marked.
|
||
|
||
Tue May 20 18:45:26 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-sh.c (sh_merge_private_data): New static function.
|
||
(coff_bfd_merge_private_bfd_data): Define.
|
||
|
||
start-sanitize-tic80
|
||
Mon May 19 14:46:00 1997 Mark Alexander <marka@cygnus.com>
|
||
|
||
* coff-tic80.c: Remove unnecessary #ifdefs.
|
||
* config.bfd: Set targ_underscore to yes for tic80.
|
||
|
||
Mon May 19 14:26:36 1997 Mark Alexander <marka@cygnus.com>
|
||
|
||
* coff-tic80.c (NAMES_HAVE_UNDERSCORE): Define (fixes problem
|
||
with unresolved external symbols in GDB).
|
||
|
||
end-sanitize-tic80
|
||
Fri May 16 10:23:03 1997 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf-m10300.c (elf32_mn10300_relax_section): Read in all
|
||
the symbols associated with each BFD.
|
||
(mn10300_elf_relax_delete_bytes): Don't adjust the same symbol
|
||
more than once.
|
||
* elf-m10200.c: Likewise.
|
||
* elf32-m32r.c: Likewise.
|
||
* elf32-sh.c: Likewise.
|
||
|
||
Fri May 16 12:10:52 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Don't decrease the
|
||
alignment of a common symbol. If two symbols that look like
|
||
common symbols are found in two shared libraries, and the size is
|
||
different, use the larger size, and warn if --warn-common. If a
|
||
common symbol overrides a definition in a shared library, set the
|
||
size to the larger size, and warn if --warn-common.
|
||
|
||
Thu May 15 14:31:28 1997 Nick Clifton <nickc@cygnus.com>
|
||
|
||
* cpu-arm.c (compatible): Allow default machine to be polymorphed
|
||
into any other machine type.
|
||
|
||
* coffcode.h (coff_set_flags): Initialise flags variable to 0.
|
||
|
||
* coff-arm.c (coff_arm_bfd_merge_private_bfd_data): When merging
|
||
data into an unitialised destination set its machine type as well.
|
||
|
||
Thu May 15 16:40:20 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Force ELF symbol size
|
||
to common symbol size. Consistently treat uninitialized symbols
|
||
in shared objects as common symbols.
|
||
|
||
Fri May 9 10:15:27 1997 Nick Clifton <nickc@cygnus.com>
|
||
|
||
* archures.c (constants): Added new constants to identify the
|
||
type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a,
|
||
bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and bfd_mach_arm_4T.
|
||
|
||
* bfd-in2.h (constants): Added new constants to identify
|
||
the type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a,
|
||
bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and
|
||
bfd_mach_arm_4T. This file is auto-magically generated from the
|
||
archures.c file. This update is just to save work.
|
||
|
||
* coff-arm.c (coff_arm_bfd_merge_private_bfd_data,
|
||
coff_arm_bfd_print_private_bfd_data,
|
||
coff_arm_bfd_set_private_flags,
|
||
coff_arm_bfd_copy_private_bfd_data): Added these new functions.
|
||
(global): Macro redefinitions set up to use these new functions.
|
||
|
||
* coffcode.h (coff_mkobject_hook): Added call to
|
||
coff_arm_bfd_set_private_flags().
|
||
(coff_set_arch_mach_hook): Added code to set machine type based on
|
||
bits stored in internal flags.
|
||
(coff_set_flags): Added code to set the new bits in the flags
|
||
field based on the machine number.
|
||
(function definition macros): Made all function definition macros
|
||
conditional so that they can be overridden by target specific
|
||
files.
|
||
|
||
* cpu-arm.c (compatible): Added this function. (arch_info_struct):
|
||
Structure extended to include new types, one each for ARMv2,
|
||
ARMv2a, ARMv3, ARMv3M, ARMv4 and ARMv4T.
|
||
|
||
* libcoff-in.h (struct coff_tdata): Added flags field.
|
||
|
||
Fri May 9 17:40:02 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* config.bfd (i[3456]86-*-gnu*): Don't include Mach support.
|
||
|
||
* config.bfd: Change #if 0 around uses of host_aout_vec to #if
|
||
HAVE_host_aout_vec.
|
||
|
||
Mon May 5 13:57:32 1997 Mike Meissner <meissner@cygnus.com>
|
||
|
||
* coffgen.c (coff_find_nearest_line): If there are no syments,
|
||
just return false.
|
||
|
||
Mon May 5 18:18:45 1997 Philip Blundell <pjb27@cam.ac.uk>
|
||
|
||
* config.bfd: cope with '*-*-linux-gnuaout' targets.
|
||
|
||
Thu May 1 11:31:12 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* targmatch.sed: Add explicit \n characters to work around bug in
|
||
HP/UX 10.20 sed program.
|
||
|
||
Wed Apr 30 12:27:03 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf.c (copy_private_bfd_data): Cast csecs to avoid sign
|
||
extension problems.
|
||
|
||
Tue Apr 22 12:06:08 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* Makefile.in (do_maintainer_clean): Don't remove bfd-in2.h.
|
||
|
||
Mon Apr 21 11:21:31 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
|
||
|
||
* elf32-m68k.c: Follow the last changes in elf32-i386.c:
|
||
(struct elf_m68k_pcrel_relocs_copied, struct
|
||
elf_m68k_link_hash_entry, struct elf_m68k_link_hash_table,
|
||
elf_m68k_link_hash_traverse, elf_m68k_hash_table,
|
||
elf_m68k_link_hash_newfunc, elf_m68k_link_hash_table_create,
|
||
elf_m68k_discard_copies, bfd_elf32_bfd_link_hash_table_create):
|
||
New definitions.
|
||
(elf_m68k_check_relocs): If linking with -Bsymbolic, don't copy
|
||
PC relative relocs for a global symbol defined in a regular
|
||
object, and count the number of PC relative relocs copied for any
|
||
global symbol.
|
||
(elf_m68k_size_dynamic_sections): If linking with -Bsymbolic,
|
||
traverse with elf_m68k_discard_copies.
|
||
|
||
Sat Apr 19 22:50:14 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-i386.c (elf_i386_check_relocs): Only count PC relative
|
||
relocs. From Jamie Lokier <jamie@rebellion.co.uk>.
|
||
|
||
* coffcode.h (coff_compute_section_file_positions): Force the
|
||
potential last byte in the file to be written out when
|
||
COFF_IMAGE_WITH_PE.
|
||
|
||
Thu Apr 17 13:46:56 1997 Per Fogelstrom <pefo@openbsd.org>
|
||
|
||
* configure.host (mips*-*-openbsd*): New host.
|
||
|
||
Thu Apr 17 11:10:54 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Only subtract the
|
||
section VMA from the symbol value if this is a fully linked file.
|
||
|
||
* elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Define.
|
||
(struct elf_i386_link_hash_entry): Define.
|
||
(struct elf_i386_link_hash_table): Define.
|
||
(elf_i386_link_hash_traverse): Define.
|
||
(elf_i386_hash_table): Define.
|
||
(elf_i386_link_hash_newfunc): New static function.
|
||
(elf_i386_link_hash_table_create): New static function.
|
||
(elf_i386_check_relocs): If linking with -Bsymbolic, don't copy
|
||
PC relative relocs for a global symbol defined in a regular
|
||
object, and count the number of PC relative relocs copied for any
|
||
global symbol.
|
||
(elf_i386_size_dynamic_sections): If linking with -Bsymbolic,
|
||
traverse with elf_i386_discard_copies.
|
||
(elf_i386_discard_copies): New static function.
|
||
(bfd_elf32_bfd_link_hash_table_create): Define.
|
||
|
||
From Gordon W. Ross <gwr@mc.com>:
|
||
* aoutf1.h (MY_entry_is_text_address): Define if not defined.
|
||
(sunos4_aout_backend): Use MY_entry_is_text_address.
|
||
|
||
start-sanitize-d30v
|
||
Wed Apr 16 12:43:32 1997 Martin Hunt <hunt@cygnus.com>
|
||
|
||
* elf32-d30v.c (elf_d30v_howto_table): Changed size of
|
||
R_D30V_32_NORMAL to 2 (4 bytes).
|
||
|
||
end-sanitize-d30v
|
||
Wed Apr 16 14:02:29 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
From Gordon W. Ross <gwr@mc.com>:
|
||
* netbsd.h (N_SHARED_LIB): Define.
|
||
(SEGMENT_SIZE): Don't define.
|
||
* m68knetbsd.c (SEGMENT_SIZE): Don't define (revert change of
|
||
April 11).
|
||
* sparcnetbsd.c (TARGET_PAGE_SIZE): Define as 0x2000.
|
||
(SEGMENT_SIZE): Don't define.
|
||
|
||
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Set .rela.bss size
|
||
to sizeof Rela structure, not sizeof Rel structure. From Gary
|
||
Thomas <g.thomas@opengroup.org>.
|
||
|
||
Tue Apr 15 11:50:37 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aout-target.h (MY(callback)): If entry_is_text_address, adjust
|
||
whenever entry is larger than text address, but only by whole
|
||
pages. From Gordon W. Ross <gwr@mc.com>.
|
||
|
||
* Makefile.in (install): Depend upon installdirs. Use
|
||
mkinstalldirs to build $(oldincludedir).
|
||
(installdirs): New target.
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Don't call check_relocs
|
||
if this is a debugging section which we are stripping.
|
||
|
||
Mon Apr 14 12:39:30 1997 Richard Henderson <rth@tamu.edu>
|
||
|
||
* elf64-alpha.c (elf64_alpha_object_p): Allocate the
|
||
alpha-specific target data struct.
|
||
|
||
Mon Apr 14 11:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
From Thomas Graichen <graichen@rzpd.de>:
|
||
* Makefile.in: Always use $(SHELL) when running move-if-change.
|
||
* configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
|
||
* configure: Rebuild.
|
||
|
||
Fri Apr 11 15:43:24 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elfcode.h (elf_slurp_symbol_table): Only subtract the section
|
||
VMA if this is an executable file or a shared object.
|
||
|
||
* targets.c (netbsd_core_vec): Declare. From Gordon W. Ross
|
||
<gwr@mc.com>.
|
||
|
||
* libaout.h (struct aout_backend_data): Add entry_is_text_address
|
||
field.
|
||
* aout-target.h (SEGMENT_SIZE): Define to TARGET_PAGE_SIZE at the
|
||
start of the file. Remove uses later on which switch using
|
||
ifdef.
|
||
(MY(callback)): Handle entry_is_text_address.
|
||
(MY_entry_is_text_address): Define if not defined.
|
||
(MY(backend_data)): Initialize new field.
|
||
* aoutf1.h (sunos4_aout_backend): Likewise.
|
||
* i386aout.c (MY(backend_data)): Likewise.
|
||
* i386mach3.c (MY(backend_data)): Likewise.
|
||
* mipsbsd.c (MY(backend_data)): Likewise.
|
||
* sparclynx.c (sparclynx_aout_backend): Likewise.
|
||
* netbsd.h (SEGMENT_SIZE): Define if not defined.
|
||
(MY_entry_is_text_address): Define.
|
||
* m68knetbsd.c (SEGMENT_SIZE): Define as 0x20000.
|
||
|
||
* xcofflink.c (bfd_xcoff_import_symbol): Handle importing a symbol
|
||
whose name starts with `.'.
|
||
|
||
Fri Apr 11 11:57:15 1997 Niklas Hallqvist <niklas@appli.se>
|
||
|
||
* config.bfd: (i[3456]86-*-openbsd*, m68*-*-openbsd*,
|
||
mips*el*-*-openbsd*, mips*-*-openbsd*, ns32k-*-openbsd*,
|
||
powerpc-*-*bsd*, sparc-*-openbsd*): New targets.
|
||
* configure.in (i[3456]86-*-openbsd*, mips*-*-openbsd*,
|
||
m68*-*-openbsd*, ns32k-*-openbsd*, powerpc-*-*bsd*,
|
||
sparc-*-openbsd*): New targets.
|
||
* configure: Rebuild.
|
||
|
||
Tue Apr 8 18:09:29 1997 Jamie Lokier <jamie@rebellion.co.uk>
|
||
|
||
* stabs.c (struct stab_section_info): New field
|
||
`cumulative_skips'.
|
||
(_bfd_link_section_stabs): Fill the above array.
|
||
(_bfd_stab_section_offset): Use `cumulative_skips' to
|
||
speed up offset calculation.
|
||
|
||
Tue Apr 8 00:01:31 1997 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf-mn10300.c (mn10300_elf_relax_section): Don't forget the
|
||
addend for non pc-relative relocations.
|
||
|
||
* elf-m10300.c (bfd_elf32_mn10300_reloc): Remove prototype
|
||
for non-existent function.
|
||
|
||
* elf-m10300.c (mn10300_elf_relax_section): New function.
|
||
(mn10300_elf_relax_delete_bytes): Likewise.
|
||
(mn10300_elf_symbol_address_p): Likewise.
|
||
(mn10300_elf_get_relocated_section_contents): Likewise.
|
||
(bfd_elf32_bfd_relax_section): Define.
|
||
(bfd_elf32_bfd_get_relocated_section_contents): Likewise.
|
||
|
||
Mon Apr 7 16:47:09 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.host: Set SHLIB_LIBS.
|
||
* configure.in: Substitute SHLIB_LIBS.
|
||
* configure: Rebuild.
|
||
* Makefile.in (SHLIB_LIBS): New variable.
|
||
($(SHLIB)): Use $(SHLIB_LIBS).
|
||
|
||
Mon Apr 7 10:53:52 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
|
||
|
||
* bfd-in.h bfd-in2.h: add bfd_section_lma macro to correspond
|
||
with bfd_section_vma.
|
||
|
||
Fri Apr 4 11:37:15 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.in: Update file names for bfd_elf32_mn10[23]00_vec.
|
||
Correct CPU file names for mn10[23]00.
|
||
* configure: Rebuild.
|
||
|
||
* bfd.c (bfd_record_phdr): Cast count to size_t before
|
||
subtraction.
|
||
|
||
* coff-ppc.c (dump_toc): Add cast to avoid warning from SunOS cc.
|
||
* coff-rs6000.c (xcoff_read_ar_hdr): Likewise.
|
||
(xcoff_write_archive_contents): LIkewise.
|
||
* elf32-mips.c (_bfd_mips_elf_set_section_contents): Likewise.
|
||
(mips_elf_create_procedure_table): Likewise.
|
||
* peicode.h (pe_print_idata): Likewise.
|
||
(pe_print_edata, pe_print_pdata, pe_print_reloc): Likewise.
|
||
* xcofflink.c (xcoff_get_section_contents): Likewise.
|
||
(_bfd_xcoff_canonicalize_dynamic_symtab): Likewise.
|
||
(xcoff_link_add_symbols): Likewise.
|
||
(xcoff_link_add_symbols): Likewise.
|
||
|
||
* ppcboot.c (ppcboot_set_arch_mach): Make static.
|
||
(ppcboot_bfd_print_private_bfd_data): Likewise.
|
||
|
||
* elf32-mips.c (elf_mips_ctor64_howto): Set complain_on_overflow
|
||
to complain_overflow_signed.
|
||
|
||
Thu Apr 3 11:51:54 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* VERSION: Set to 2.8.1.
|
||
|
||
* Branched binutils 2.8.
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Don't check SEC_ALLOC when
|
||
deciding whether to copy a reloc into a shared object.
|
||
(ppc_elf_relocate_section): Likewise. Relocate R_PPC_RELATIVE
|
||
relocs in unallocated sections.
|
||
* elf32-sparc.c (elf32_sparc_relocate_section): Relocate
|
||
R_SPARC_RELATIVE relocs in unallocated sections.
|
||
|
||
Wed Apr 2 16:19:41 1997 Mike Meissner <meissner@cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Undo March 26 change and
|
||
always create got section so that the _GLOBAL_OFFSET_TABLE_ label
|
||
is always created.
|
||
|
||
Wed Apr 2 10:49:07 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Let a common symbol
|
||
override an uninitialized symbol from a shared library with a
|
||
smaller size.
|
||
|
||
* elf-m10200.c: Rename from elf32-mn10200.c.
|
||
* elf-m10300.c: Rename from elf32-mn10300.c.
|
||
* cpu-m10200.c: Rename from cpu-mn10200.c
|
||
* cpu-m10300.c: Rename from cpu-mn10300.c
|
||
* Makefile.in: Update accordingly.
|
||
|
||
* elf32-mips.c (elf_mips_ctor64_howto): New static variable.
|
||
(elf_mips_isa): Move to earlier in file.
|
||
(mips_reloc_map): Remove BFD_RELOC_CTOR entry.
|
||
(bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_CTOR
|
||
specially.
|
||
|
||
* elf32-mips.c (mips16_jump_reloc): Print a warning rather than
|
||
calling abort.
|
||
|
||
Tue Apr 1 16:18:05 1997 Klaus Kaempf <kkaempf@progis.de>
|
||
|
||
* configure.com: New file.
|
||
* config.h-vms: Remove file.
|
||
* makefile.vms: Update for new configure scheme.
|
||
|
||
Mon Mar 31 23:28:39 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
|
||
|
||
* libcoff-in.h (ppc_allocate_toc_section): Declare.
|
||
(ppc_process_before_allocation): Declare.
|
||
* libcoff.h: Rebuild.
|
||
|
||
* coffcode.h (coff_mkobject_hook): Declare if not a macro.
|
||
|
||
Mon Mar 31 16:29:50 1997 Joel Sherrill <joel@oarcorp.com>
|
||
|
||
* config.bfd (hppa*-*-rtems*): New target, like hppa-*-*elf*.
|
||
|
||
Mon Mar 31 16:11:35 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-a29k.c (coff_a29k_relocate_section): Don't use symndx as a
|
||
symbol index for a R_IHCONST reloc.
|
||
|
||
Mon Mar 31 15:40:59 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
|
||
|
||
* targmatch.sed: Do not use \(\) recursively.
|
||
|
||
Fri Mar 28 14:44:08 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
|
||
|
||
* m68klinux.c (MACHTYPE_OK): Define.
|
||
* i386linux.c (MACHTYPE_OK): Define.
|
||
|
||
Fri Mar 28 11:56:15 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
From David S. Miller <davem@caip.rutgers.edu> and H.J. Lu
|
||
<hjl@gnu.ai.mit.edu>:
|
||
* sparclinux.c: New file.
|
||
* bfd-in.h (bfd_sparclinux_size_dynamic_sections): Declare.
|
||
* bfd-in2.h: Rebuild.
|
||
* config.bfd (sparc-*-linuxaout*, sparc-*-linux*): New targets.
|
||
* configure.in (sparclinux_vec): Add to list of vectors.
|
||
* configure: Rebuild.
|
||
* targets.c (sparclinux_vec): Declare.
|
||
(bfd_target_vector): Add sparclinux_vec.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD32_BACKENDS): Add sparclinux.o.
|
||
(BFD32_BACKENDS_CFILES): Add sparclinux.c.
|
||
|
||
* coff-mips.c (mips_ecoff_backend_data): Initialize new
|
||
bfd_coff_backend_data field.
|
||
* coff-alpha.c (alpha_ecoff_backend_data): Likewise.
|
||
|
||
* config.bfd: Add bfd_elf64_{big,little}mips_vec to targ_selvecs
|
||
for mips*el*-*-linux* and mips*-*-linux*. From H.J. Lu
|
||
<hjl@lucon.org> and Ralf Baechle <ralf@gnu.ai.mit.edu>.
|
||
|
||
* bfd.c: Include "libiberty.h".
|
||
(strerror): Don't declare.
|
||
(bfd_errmsg): Call xstrerror rather than strerror.
|
||
|
||
Thu Mar 27 12:55:42 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Generate a COPY
|
||
reloc even if the symbol is in the .bss section.
|
||
* elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
|
||
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
|
||
|
||
* coffcode.h (bfd_coff_backend_data): Add new field
|
||
_bfd_coff_default_section_alignment_power.
|
||
(bfd_coff_default_section_alignment_power): Define.
|
||
(bfd_coff_std_swap_table): Initialize new field.
|
||
* libcoff.h: Rebuild.
|
||
* cofflink.c (coff_link_add_symbols): Limit alignment of a common
|
||
symbol to the default section alignment.
|
||
|
||
* COPYING: Update FSF address.
|
||
|
||
start-sanitize-d30v
|
||
Thu Mar 27 00:45:57 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
|
||
|
||
* elf32-d30v.c (elf_d30v_howto_table): Fix a typo in the
|
||
21-bit absolute that made it act as a relative.
|
||
|
||
end-sanitize-d30v
|
||
Wed Mar 26 14:50:20 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.c (_bfd_elf_create_linker_section): Don't set
|
||
bss_section and rel_section from existing sections.
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Only create the got section
|
||
if it is needed.
|
||
|
||
Tue Mar 25 22:26:56 1997 Stu Grossman (grossman@critters.cygnus.com)
|
||
|
||
* aoutx.h (some_aout_object_p): Change executable test to fix
|
||
problems with embedded a.out systems.
|
||
|
||
Tue Mar 25 14:35:37 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* stabs.c (_bfd_stab_section_offset): New function.
|
||
* libbfd-in.h (_bfd_stab_section_offset): Declare.
|
||
* libbfd.h: Rebuild.
|
||
* elf32-i386.c (elf_i386_relocate_section): Adjust the offset of a
|
||
stab reloc.
|
||
* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
|
||
* elf32-mips.c (mips_elf_relocate_section): Likewise.
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
|
||
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
|
||
* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
|
||
|
||
* stabs.c (_bfd_link_section_stabs): Copy over the first header
|
||
symbol. Check for memory allocation failure of *psinfo.
|
||
(_bfd_write_section_stabs): Add psinfo parameter. Change all
|
||
callers. Set the value of the header symbol.
|
||
* libbfd-in.h (_bfd_write_section_stabs): Update declaration.
|
||
* libbfd.h: Rebuild.
|
||
|
||
start-sanitize-tic80
|
||
Mon Mar 24 20:07:29 1997 Fred Fish <fnf@cygnus.com>
|
||
|
||
* coff-tic80.c (tic80_howto_table): Add R_ABS entry.
|
||
(rtype2howto): Handle R_ABS reloc type. Also abort on unhandled
|
||
reloc types, rather than silently failing to generate an output file.
|
||
|
||
end-sanitize-tic80
|
||
Mon Mar 24 13:41:00 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* targmatch.sed: Use the hold space to put the #ifdef around the
|
||
the string constant.
|
||
* targets.c (UNSUPPORTED_TARGET): Don't define.
|
||
(find_target): Don't check for UNSUPPORTED_TARGET.
|
||
(bfd_set_default_target): Don't try to optimize by checking for
|
||
default.
|
||
|
||
* Makefile.in: Rebuild dependencies.
|
||
(ALL_MACHINES_CFILES): Add cpu-m32r.c.
|
||
(BFD32_BACKENDS_CFILES): Add elf32-m32r.c.
|
||
(elf32-m32r.o): Remove explicit target.
|
||
|
||
* config.bfd: Don't set targ_underscore for i[3456]86-*-gnu* or
|
||
i[3456]86-*-linux*.
|
||
|
||
* elf32-sparc.c (elf32_sparc_size_dynamic_sections): Don't
|
||
count section symbols for sections that were created by the
|
||
linker, or are not allocatable or not loadable.
|
||
(elf32_sparc_finish_dynamic_sections): Output output section
|
||
symbols for section for which we made space for them.
|
||
|
||
Fri Mar 21 13:08:26 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-sparc.c (elf32_sparc_size_dynamic_sections): If there is
|
||
no .rela.plt section, don't output a DT_PLTGOT dynamic entry.
|
||
|
||
Fri Mar 21 12:36:46 1997 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* elf32-m32r.c (m32r_elf_howto_table): Use special function for LO16.
|
||
(m32r_hi16_list): New static local.
|
||
(m32r_elf_hi16_reloc): Don't perform reloc, just queue it up.
|
||
(m32r_elf_do_hi16_reloc): Delete.
|
||
(m32r_elf_relocate_hi16): New function.
|
||
(m32r_elf_lo16_reloc): New function.
|
||
(m32r_elf_relocate_section): For HI16 relocs, scan for corresponding
|
||
LO16 reloc.
|
||
|
||
Mon Mar 10 16:03:31 1997 Doug Evans <dje@seba.cygnus.com>
|
||
|
||
* elf32-m32r.c (m32r_elf_create_linker_section): Delete.
|
||
(m32r_elf_add_symbol_hook): Rewrite _SDA_BASE_ support.
|
||
(m32r_elf_final_sda_base): New function.
|
||
(m32r_elf_relocate_section): Rewrite sdata support.
|
||
(m32r_elf_finish_dynamic_sections): Delete.
|
||
|
||
Thu Mar 20 12:39:02 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
Based on patches from Philippe De Muyter <phdm@info.ucl.ac.be>.
|
||
* coff-svm68k.c: New file. Just defines some macros and includes
|
||
coff-m68k.c.
|
||
* coff-m68k.c: Add functions to handle common addends, moved in
|
||
from cf-m68klynx.c. Control them using COFF_COMMON_ADDEND macro.
|
||
Control whether relocs are visible using STATIC_RELOCS.
|
||
* cf-m68klynx.c: Simplify greatly: just define macros to control
|
||
coff-m68k.c.
|
||
* coff-aux.c: Likewise. Just leave add_one_symbol routine.
|
||
* targets. (m68ksysvcoff_vec): Declare.
|
||
(bfd_target_vector): Add m68ksysvcoff_vec.
|
||
* config.bfd (m68*-motorola-sysv*): New target.
|
||
* configure.in (m68ksysvcoff_vec): New vector.
|
||
* configure: Rebuild.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD32_BACKENDS): Add coff-svm68k.o.
|
||
(BFD32_BACKENDS_CFILES): Add coff-svm68k.c.
|
||
|
||
* binary.c (binary_set_section_contents): Don't get misled if the
|
||
first section is not loadable. From Matthew L. Martin
|
||
<mlm@xedia.com>.
|
||
|
||
* elflink.h (elf_bfd_final_link): Set the value of a section
|
||
symbol to the section address unless doing a relocateable link.
|
||
|
||
Tue Mar 18 23:03:17 1997 Richard Henderson <rth@tamu.edu>
|
||
|
||
* elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't create
|
||
.plt entry if we've taken the function's address.
|
||
(elf64_alpha_merge_gots): Merge collected flags info as well.
|
||
|
||
Tue Mar 18 22:40:09 1997 H.J. Lu <hjl@lucon.org>
|
||
|
||
* Many files: Add function prototypes.
|
||
* cpu-m68k.c (bfd_default_scan_num_mach): Don't declare.
|
||
* ecofflink.c: Include "libcoff.h" and "libecoff.h".
|
||
* elf32-ppc.c (ppc_elf_fake_sections): Make static.
|
||
* opncls.c (bfd_openstreamr): Change stream parameter to PTR.
|
||
* peicode.h: Change several void * parameters to PTR.
|
||
* srec.c (srec_get_symbol_info): Make static.
|
||
* syms.c (bfd_symbol_is_absolute): Remove.
|
||
* Makefile.in: Rebuild dependencies.
|
||
|
||
Tue Mar 18 12:58:08 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-m32r.c (m32r_elf_is_local_label_name): Remove.
|
||
(bfd_elf32_bfd_is_local_label): Don't define.
|
||
|
||
* xcofflink.c (_bfd_xcoff_bfd_final_link): Call bfd_malloc rather
|
||
than malloc.
|
||
|
||
Mon Mar 17 11:32:53 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* bfd-in.h: Don't include obstack.h.
|
||
(struct bfd_hash_table): Change memory field to PTR.
|
||
* bfd.c (struct _bfd): Change memory field to PTR.
|
||
* bfd-in2.h: Rebuild.
|
||
* libbfd-in.h (bfd_release): Declare as function, don't define as
|
||
macro.
|
||
* libbfd.h: Rebuild.
|
||
* opncls.c: Include "objalloc.h" rather than "obstack.h". Use
|
||
objalloc routines rather than obstack routines.
|
||
(obstack_chunk_alloc, obstack_chunk_free): Don't define.
|
||
(getpagesize): Don't define.
|
||
(_bfd_new_bfd): Don't set _bfd_chunksize.
|
||
(bfd_openr): Free new bfd and objalloc on failure.
|
||
(bfd_fdopenr, bfd_openstreamr, bfd_openw): Likewise.
|
||
(bfd_alloc_size): Remove.
|
||
(bfd_release): New function.
|
||
* hash.c: Include "objalloc.h" rather than "obstack.h". Use
|
||
objalloc routines rather than obstack routines.
|
||
(obstack_chunk_alloc, obstack_chunk_free): Don't define.
|
||
* ecofflink.c: Include "objalloc.h" rather than "obstack.h". Use
|
||
objalloc routines rather than obstack routines.
|
||
(obstack_chunk_alloc, obstack_chunk_free): Don't define.
|
||
(struct accumulate): Change memory to struct objalloc *.
|
||
* liboasys.h (oasys_data_type): Remove oasys_obstack field.
|
||
* dep-in.sed: Don't remove obstack.h from dependency list.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD_H_DEPS): Remove obstack.h.
|
||
(install): Don't install obstack.h.
|
||
* Many files: Don't include "obstack.h".
|
||
* VERSION: Bump.
|
||
|
||
* opncls.c (bfd_alloc_grow, bfd_alloc_finish): Remove.
|
||
* libbfd-in.h (bfd_alloc_grow, bfd_alloc_finish): Don't declare.
|
||
* libbfd.h: Rebuild.
|
||
* ieee.c (ieee_archive_p): Rewrite to not use bfd_alloc_grow.
|
||
* sunos.c (sunos_add_dynamic_symbols): Likewise.
|
||
* srec.c (srec_scan): Rewrite to not use obstack_1grow.
|
||
|
||
* opncls.c (bfd_alloc): Rename from bfd_alloc_by_size_t. Remove
|
||
old version of bfd_alloc.
|
||
* libbfd-in.h (bfd_alloc_by_size_t): Don't declare.
|
||
* libbfd.h: Rebuild.
|
||
* Several files: Call bfd_alloc rather than bfd_alloc_by_size_t.
|
||
|
||
Sat Mar 15 15:24:18 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-mips.c (mips_elf_is_local_label_name): Accept the generic
|
||
ELF local label syntax as well.
|
||
|
||
Sat Mar 15 10:16:42 1997 Fred Fish <fnf@cygnus.com>
|
||
|
||
* config.bfd (powerpc-*-beos*): New target.
|
||
* configure.in (powerpc-*-beos*): Add case that explicitly
|
||
does not set COREFILE for now. A future BeOS version is
|
||
expected to support core files.
|
||
* configure: Regenerate with autoconf.
|
||
|
||
Fri Mar 14 16:43:22 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-mips.c (mips_elf_check_relocs): Give an error if CALL16 is
|
||
seen with a local symbol, rather than crashing.
|
||
|
||
* elfcode.h (elf_slurp_symbol_table): Don't try to read the
|
||
version symbols if there aren't any.
|
||
|
||
start-sanitize-tic80
|
||
Thu Mar 13 16:38:30 1997 Fred Fish <fnf@cygnus.com>
|
||
|
||
* coff-tic80.c (coff_rtype_to_howto): Define
|
||
(coff_tic80_rtype_to_howto): Clone generic coff version and
|
||
add code to handle the funky TI "internal relocations".
|
||
|
||
end-sanitize-tic80
|
||
Thu Mar 13 14:08:53 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Don't warn about type
|
||
or size changes because of a weak symbol.
|
||
|
||
* cisco-core.c (SIGEMT): Define if not defined.
|
||
|
||
Wed Mar 12 21:36:05 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Use extsymoff when
|
||
setting ever. Sanity check the version number. Sort out copying
|
||
flags and other information when adding an indirect symbol.
|
||
(NAME(bfd_elf,size_dynamic_sections)): Preserve any dynamic
|
||
symbols added by the backend. Clear the entire contents of the
|
||
versym section.
|
||
(elf_export_symbol): Ignore indirect symbols.
|
||
(elf_link_output_extsym): Accept a section without an owner in an
|
||
assert.
|
||
* elfcode.h (elf_slurp_symbol_table): Add a sanity check on the
|
||
version count. Correct the allocation of x_versymp.
|
||
|
||
* elf32-mips.c (mips_elf_add_symbol_hook): Don't set the owner of
|
||
the magic sections used for SHN_MIPS_TEXT and SHN_MIPS_DATA.
|
||
Don't return bfd_und_section_ptr when info->shared.
|
||
(mips_elf_final_link): Set the alignment of .rtproc to 4, not 12.
|
||
(mips_elf_create_dynamic_sections): Correct type: ^= for &=.
|
||
(mips_elf_check_relocs): Resolve an indirect symbol in
|
||
sym_hashes.
|
||
(mips_elf_finish_dynamic_symbol): Don't change SHN_ABS into
|
||
SHN_MIPS_TEXT or SHN_MIPS_DATA.
|
||
|
||
* elf.c (bfd_elf_print_symbol): Tweak version output slightly.
|
||
|
||
Tue Mar 11 01:38:36 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
From Eric Youngdale <eric@andante.jic.com>:
|
||
* elf-bfd.h (ELF_LINK_FORCED_LOCAL): Define.
|
||
* elf.c (bfd_elf_print_symbol): Correct errors in last change.
|
||
* elflink.h (elf_link_add_object_symbols): Handle cases in which a
|
||
versioned symbol appears in both a regular and a shared object.
|
||
(elf_link_assign_sym_version): Set ELF_LINK_FORCED_LOCAL when
|
||
appropriate. Improve error message.
|
||
(struct elf_outext_info): Rename from elf_finfo_failed. Change
|
||
all uses. Add localsyms field.
|
||
(elf_bfd_final_link): When generating a shared library, call
|
||
elf_link_output_extsym to output all local symbols.
|
||
(elf_link_output_extsym): Handle symbols which were forced to
|
||
become local.
|
||
|
||
Sun Mar 9 23:08:49 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
From Eric Youngdale <eric@andante.jic.com>:
|
||
* elf-bfd.h (elf_symbol_type): Add version field.
|
||
* elfcode.h (elf_slurp_symbol_table): Set version field.
|
||
* elflink.h (elf_link_add_object_symbols): When creating an
|
||
indirect symbol for a default version symbol, set DEF_DYNAMIC if
|
||
appropriate. Set up an indirection from the nondefault version of
|
||
the symbol as well.
|
||
(NAME(bfd_elf,size_dynamic_sections)): Call
|
||
elf_link_assign_sym_version before checking whether there are any
|
||
versions. Always record the version name as a dynamic symbol.
|
||
Initialize counters.
|
||
(elf_link_assign_sym_version): After finding a version, see if a
|
||
symbol should be forced to local scope. Create a new version
|
||
definition if appropriate.
|
||
(elf_link_output_extsym): Correct indirect symbol handling.
|
||
* elf.c (bfd_elf_print_symbol): Print version information.
|
||
(bfd_section_from_shdr): Turn version sections into BFD sections.
|
||
(elf_fake_sections): Only copy cverdefs and cverrefs into sh_info
|
||
if sh_info is not already set.
|
||
(_bfd_elf_copy_private_section_data): Copy sh_info for version
|
||
sections.
|
||
* elflink.c (_bfd_elf_link_record_dynamic_symbol): Tell
|
||
_bfd_stringtab_add to copy the name into permanent memory if
|
||
appropriate.
|
||
|
||
Fri Mar 7 11:55:31 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
|
||
|
||
* elf64-alpha.c (alpha_elf_dynamic_symbol_p): Fully parenthesize.
|
||
|
||
Fri Mar 7 10:37:30 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (bfd_coff_backend_data): Change
|
||
_bfd_coff_compute_section_file_positions to return a boolean
|
||
value. Change all callers.
|
||
(coff_compute_section_file_positions): Change return type to
|
||
boolean. If the size of the last section changed, then output a
|
||
zero byte at the end of the file.
|
||
* libcoff.h: Rebuild.
|
||
|
||
* xcofflink.c (_bfd_xcoff_bfd_final_link): Always allocate space
|
||
for at least 6 output symbols.
|
||
(xcoff_write_global_symbol): When emitting TOC entry relocs, also
|
||
emit a TC csect to represent the space they take up. For an XO
|
||
symbol, just emit a reference, not a csect.
|
||
|
||
* Makefile.in ($(SHLINK)): Just use ln -s, not ln -sf, since
|
||
Solaris doesn't like the combined options, and the -f is
|
||
unnecessary.
|
||
(stamp-tshlink, install): Likewise.
|
||
|
||
* elf32-mips.c (mips_elf_relocate_section): Correct R_MIPS16_26
|
||
handling when little endian.
|
||
|
||
Thu Mar 6 13:51:51 1997 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-mn10300.c (mn10300_elf_final_link_relocate): New function.
|
||
(mn10300_elf_relocate_section): Likewise.
|
||
(elf_backend_relocate_section): Define.
|
||
|
||
* elf32-mn10300.c (reloc_type): Remove PCREL{8,16,32}_{1,2}BYTE
|
||
relocs. Replace them with generic PCREL_{8,16,32} relocs.
|
||
(elf32_mn10300_howto_table): Likewise.
|
||
(elf32_mn10300_reloc_map): Likewise.
|
||
(bfd_elf32_mn10300_reloc): Delete unused function.
|
||
|
||
Thu Mar 6 12:19:59 1997 Fred Fish <fnf@cygnus.com>
|
||
|
||
start-sanitize-tic80
|
||
* coff-tic80.c (rtype2howto): If passed a relocation type we don't
|
||
understand, just set the howto field to NULL, and the caller will
|
||
print an appropriate error message.
|
||
end-sanitize-tic80
|
||
* coffcode.h (coff_slurp_reloc_table): Pull duplicate declarations and
|
||
code fragment out of both legs of #ifdef RELOC_PROCESSING ... #endif
|
||
block. Use NULL for initializations of "ptr" rather than bare 0.
|
||
* coff-h8300.c: Fix typo in comment.
|
||
* coff-h8500.c: Ditto.
|
||
* coff-w65.c: Ditto
|
||
* coff-z8k.c: Ditto.
|
||
|
||
Wed Mar 5 13:59:09 1997 Doug Evans <dje@seba.cygnus.com>
|
||
|
||
* elf32-m32r.c (m32r_elf_do_10_pcrel_reloc): Fix overflow calc.
|
||
(m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
|
||
m32r_elf_get_relocated_section_contents): First pass at relax support.
|
||
|
||
Mon Mar 3 13:27:09 1997 Ulrich Drepper <drepper@rtl.cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Use correct sh_size
|
||
entry for reading verdef records.
|
||
Use correct braces for computing increments of extverdaux and
|
||
exteverdef record pointers.
|
||
|
||
start-sanitize-tic80
|
||
Sun Mar 2 22:47:54 1997 Fred Fish <fnf@cygnus.com>
|
||
|
||
* coff-tic80.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set this to 2
|
||
instead of 4.
|
||
|
||
end-sanitize-tic80
|
||
Sun Mar 2 16:25:35 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_find_version_dependencies): Check that
|
||
DEF_REGULAR is not set as well as checking that DEF_DYNAMIC is
|
||
set.
|
||
|
||
start-sanitize-tic80
|
||
Fri Feb 28 16:52:40 1997 Fred Fish <fnf@cygnus.com>
|
||
|
||
* coffcode.h (coff_set_flags): Add case for TIC80_ARCH_MAGIC.
|
||
|
||
end-sanitize-tic80
|
||
Fri Feb 28 15:06:45 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* targets.c (bfd_default_vector): Make non-const.
|
||
(find_target): New static function, broken out of
|
||
bfd_find_target.
|
||
(bfd_set_default_target): New function.
|
||
(bfd_find_target): Call find_target. When defaulting, use
|
||
bfd_default_vector[0] if it is not NULL.
|
||
* libbfd-in.h (bfd_default_vector): Adjust declaration.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
|
||
* syms.c (bfd_is_local_label): Return false if the symbol has no
|
||
name.
|
||
* coff-i960.c (coff_i960_is_local_label_name): New function.
|
||
(coff_bfd_is_local_label_name): Define.
|
||
* coff-m68k.c (m68k_coff_is_local_label_name): New function.
|
||
(coff_bfd_is_local_label_name): Define.
|
||
* coff-rs6000.c (xcoff_is_local_label_name): New function.
|
||
(coff_bfd_is_local_label_name): Define.
|
||
* elf.c (_bfd_elf_is_local_label_name): Treat symbols beginning
|
||
with .. or _.L_ as local.
|
||
* elf32-i386.c (elf_i386_is_local_label_name): New function.
|
||
(bfd_elf32_bfd_is_local_label_name): Define.
|
||
* evax-alpha.c (evax_bfd_is_local_label_name): Treat symbols
|
||
beginning with $ as local.
|
||
|
||
Thu Feb 27 18:36:23 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aoutx.h (aout_link_write_symbols): Use bfd_is_local_label_name
|
||
rather than comparing against info->lprefix.
|
||
* cofflink.c (_bfd_coff_link_input_bfd): Likewise.
|
||
* elflink.h (elf_link_input_bfd): Likewise.
|
||
* linker.c (_bfd_generic_link_output_symbols): Likewise.
|
||
* xcofflink.c (xcoff_link_input_bfd): Likewise.
|
||
|
||
* elfxx-target.h (bfd_elfNN_bfd_is_local_label_name): Define as
|
||
_bfd_elf_is_local_label_name if not already defined.
|
||
* elf.c (_bfd_elf_is_local_label_name): New function.
|
||
* elf-bfd.h (_bfd_elf_is_local_label_name): Declare.
|
||
|
||
* coff-m88k.c (coff_bfd_is_local_label_name): Define.
|
||
(m88k_is_local_label_name): New static function.
|
||
|
||
* coffcode.h (coff_bfd_is_local_label_name): Define as
|
||
_bfd_coff_is_local_label_name if not already defined.
|
||
* coffgen.c (_bfd_coff_is_local_label_name): New function.
|
||
* libcoff-in.h (_bfd_coff_is_local_label_name): Declare.
|
||
* libcoff.h: Rebuild.
|
||
|
||
* targets.c (BFD_JUMP_TABLE_SYMBOLS): Change _bfd_is_local_label
|
||
to _bfd_is_local_label_name.
|
||
(bfd_target): Likewise.
|
||
* syms.c (bfd_is_local_label): Define as function, not macro.
|
||
(bfd_is_local_name): Define.
|
||
* libbfd.c (bfd_generic_is_local_label_name): Rename from
|
||
bfd_generic_is_local_label, and take a string rather than a
|
||
symbol.
|
||
* libbfd-in.h (_bfd_nosymbols_bfd_is_local_label): Don't define.
|
||
(_bfd_nosymbols_bfd_is_local_label_name): Define.
|
||
(bfd_generic_is_local_label): Don't declare.
|
||
(bfd_generic_is_local_label_name): Declare.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
* All backends: Change local_label to local_label_name.
|
||
|
||
* elf32-mips.c (struct mips_got_info): Add assigned_gotno field.
|
||
(mips_elf_relocate_got_local): Change return type to boolean.
|
||
Don't assume that the first zero entry is unassigned; instead, use
|
||
assigned_gotno.
|
||
(mips_elf_relocate_section): Check return value of
|
||
mips_elf_relocate_got_local.
|
||
(mips_elf_create_got_section): Initialize assigned_gotno field.
|
||
|
||
start-sanitize-d30v
|
||
Wed Feb 26 15:19:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
|
||
|
||
* elf32-d30v.c (bfd_elf_d30v_reloc): Add code to do 32-bit
|
||
relocations.
|
||
|
||
end-sanitize-d30v
|
||
Wed Feb 26 13:33:03 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_input_bfd): Don't skip symbols from sections
|
||
that have no contents merely because linker_mark is not set.
|
||
|
||
Tue Feb 25 18:51:35 1997 Stan Shebs <shebs@andros.cygnus.com>
|
||
|
||
* config.bfd (mips*-*-lnews*): New target.
|
||
* coff-mips.c (mips_relocate_section): Make assert compare
|
||
content byteorder instead of header byteorder.
|
||
(ecoff_biglittle_vec): New BFD, big-endian headers, little-endian
|
||
data.
|
||
* targets.c (bfd_target_vector): Add ecoff_biglittle_vec.
|
||
* configure.in (ecoff_biglittle_vec): Add case.
|
||
* configure: Update.
|
||
|
||
Tue Feb 25 00:32:49 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf.c (elf_fake_sections): Use SHT_NOTE for any section whose
|
||
name begins with ".note".
|
||
(map_sections_to_segments): Add a PT_NOTE segment for any loadable
|
||
section whose name begins with ".note".
|
||
(get_program_header_size): Corresponding change.
|
||
|
||
* elf32-mips.c (mips_elf_relocate_section): Check for misaligned
|
||
jal and for jal overflow.
|
||
|
||
Mon Feb 24 17:53:14 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
From Eric Youngdale <eric@andante.jic.com>:
|
||
* elflink.h (elf_link_add_archive_symbols): If a default symbol is
|
||
not found, try looking it up again without the version name.
|
||
(elf_link_add_object_symbols): Always link against the dynamic
|
||
symbol table of a dynamic object. When linking against a dynamic
|
||
object, include version strings in symbol names, and set up
|
||
version information. Add indirect symbols for default versions.
|
||
(elf_link_create_dynamic_sections): Add special version sections.
|
||
(struct elf_assign_sym_version_info): Define.
|
||
(struct elf_find_verdep_info): Define.
|
||
(NAME(bfd_elf,size_dynamic_sections)): Add verdefs parameter. Set
|
||
up version sections.
|
||
(elf_adjust_dynamic_symbol): Ignore indirect symbols.
|
||
(elf_link_find_version_dependencies): New static function.
|
||
(elf_link_assign_sym_version): New static function.
|
||
(elf_link_renumber_dynsyms): New static function.
|
||
(struct elf_final_link_info): Add symver_sec field.
|
||
(elf_bfd_final_link): Initialize finfo.symver_sec. Don't count
|
||
local symbols of a dynamic object. Handle DT_VER* constants.
|
||
(elf_link_output_extsym): Simplify BFD_ASSERT checking for a
|
||
dynamic object. Skip indirect symbols from ELF objects. Remove
|
||
the version name before choosing a hash bucket. Write out the
|
||
version information if appropriate.
|
||
(elf_link_input_bfd): Check for DYNAMIC, not ET_DYN.
|
||
* bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
|
||
(bfd_elf64_size_dynamic_sections): Likewise.
|
||
* bfd-in2.h: Rebuild.
|
||
* elf-bfd.h (struct elf_link_hash_entry): Add verinfo field.
|
||
Change elf_link_hash_flags to unsigned short.
|
||
(ELF_LINK_HIDDEN): Define.
|
||
(struct elf_obj_tdata): Add fields dynversym_hdr, dynverref_hdr,
|
||
dynverdef_hdr, dynversym_section, dynverdef_section,
|
||
dynverref_section, cverdefs, cverrefs, verdef, verref.
|
||
(elf_dynversym, elf_dynverdef, elf_dynverref): Define.
|
||
(_bfd_elf_swap_verdef_in, _bfd_elf_swap_verdef_out): Declare.
|
||
(_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Declare.
|
||
(_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Declare.
|
||
(_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Declare.
|
||
(_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Declare.
|
||
(_bfd_elf_slurp_version_tables): Declare.
|
||
* elf.c (_bfd_elf_swap_verdef_in): New function.
|
||
(_bfd_elf_swap_verdef_out): Likewise.
|
||
(_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Likewise.
|
||
(_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Likewise.
|
||
(_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Likewise.
|
||
(_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Likewise.
|
||
(_bfd_elf_print_private_bfd_data): Add DT_VER* constants. Print
|
||
version information if there is any.
|
||
(_bfd_elf_link_hash_newfunc): Initialize verinfo field.
|
||
(bfd_section_from_shdr): Handle SHT_GNU_ver* section types.
|
||
(elf_fake_sections): Handle .gnu.version* section names.
|
||
(assign_section_numbers): Handle SHT_GNU_ver* section types.
|
||
(_bfd_elf_slurp_version_tables): New function.
|
||
* elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't include
|
||
version name in string entered in dynamic hash table.
|
||
* elfcode.h: Include fnmatch.h.
|
||
* elf32-i386.c (elf_i386_relocate_section): Handle a dynamic
|
||
symbol which was forced to become local.
|
||
* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
|
||
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
|
||
* elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
|
||
|
||
Fri Feb 21 16:15:18 1997 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-mn10200.c (mn10200_elf_final_link_relocate): Simplify
|
||
somewhat.
|
||
(mn10200_elf_relax_section): Correctly compute a symbol's value
|
||
when the symbol is local, but not in the same section as we are
|
||
relaxing. Implement abs24 -> abs16, imm24 -> imm16 and d24 -> d16
|
||
relaxing.
|
||
|
||
Fri Feb 21 13:55:14 1997 Doug Evans <dje@seba.cygnus.com>
|
||
|
||
* elf32-m32r.c: Rewrite to use ELF backend linker.
|
||
Store lower 16 bits of addend in R_M32R_HI16_[SU]LO insns.
|
||
Add small data area support (R_M32R_SDA16).
|
||
* reloc.c: Document BFD_RELOC_M32R_SDA16.
|
||
* bfd-in2.h,libbfd.h: Regenerated.
|
||
|
||
Thu Feb 20 23:50:31 1997 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-mn10200.c (mn10200_elf_relax_section): New function.
|
||
(mn10200_elf_relax_delete_bytes): Likewise.
|
||
(mn10200_elf_symbol_address_p): Likewise.
|
||
(mn10200_elf_get_relocated_section_contents): Likewise.
|
||
(bfd_elf32_bfd_relax_section): Define.
|
||
(bfd_elf32_bfd_get_relocated_section_contents): Likewise.
|
||
|
||
* elf32-mn10200.c (mn10200_elf_final_link_relocate): New function.
|
||
(mn10200_elf_relocate_section): Likewise.
|
||
(elf_backend_relocate_section): Define.
|
||
|
||
start-sanitize-d30v
|
||
Tue Feb 18 17:22:59 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
|
||
|
||
* Makefile.in, archures.c, config.bfd, configure.in, elf.c,
|
||
reloc.c, targets.c: New target, elf-*-D30V.
|
||
|
||
* bfd-in2.h, configure, libbfd.h: Rebuilt.
|
||
|
||
* cpu-d30v.c, elf32-d30v.c: New files.
|
||
|
||
end-sanitize-d30v
|
||
Tue Feb 18 15:31:48 1997 Fred Fish <fnf@cygnus.com>
|
||
|
||
* reloc.c (struct reloc_howto_struct): Fix typo in comment.
|
||
* bfd-in2.h: Regenerated.
|
||
start-sanitize-tic80
|
||
* coff-tic80.c (RTYPE2HOWTO): Replace abort with real function.
|
||
(rtype2howto): Add function.
|
||
(tic80_howto_table): Add.
|
||
end-sanitize-tic80
|
||
|
||
Tue Feb 18 11:41:00 1996 Dawn Perchik <dawn@cygnus.com>
|
||
|
||
* sysdep.h: Don't define errno in MSVC if error.h is included.
|
||
|
||
start-sanitize-v850
|
||
Tue Feb 18 10:04:13 1997 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-v850.c (v850_elf_relocate_section): Make sure r_symndx
|
||
is initialized before it is used.
|
||
|
||
end-sanitize-v850
|
||
Mon Feb 17 11:28:40 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* hp300hpux.c (convert_sym_type): Don't convert a secondary common
|
||
symbol into a weak undefined symbol; leave it as a common symbol.
|
||
|
||
Fri Feb 14 19:08:03 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Don't issue a warning
|
||
about a symbol defined in a dynamic object if it has already been
|
||
defined in a regular object.
|
||
|
||
Thu Feb 13 20:53:22 1997 Klaus Kaempf (kkaempf@progis.de)
|
||
|
||
* makefile.vms: Add gcc flags to allow compiling with current gcc
|
||
snapshot
|
||
(targmatch.h): New dependency.
|
||
|
||
* reloc.c (BFD_RELOC_ALPHA_CODEADDR): New relocation for
|
||
openVMS/Alpha.
|
||
* evax.h (ALPHA_R_CODEADDR): New relocation.
|
||
* evax-alpha.c (ALPHA_R_CODEADDR): 64 bit procedure relocation for
|
||
openVMS/Alpha.
|
||
* evax-etir.c (ALPHA_R_CODEADDR): Output object code for this
|
||
relocation.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
|
||
Restrict symbol length to 64 bytes, case preserving:
|
||
* evax-emh.c (_bfd_evax_write_emh): Remove case hacking.
|
||
* evax-misc.c (_bfd_evax_case_hack_symbol): Remove.
|
||
(_bfd_evax_length_hash_symbol): Added.
|
||
* evax-etir.c (_bfd_evax_write_etir): Call
|
||
_bfd_evax_length_hash_symbol before output of symbol.
|
||
* evax-egsd.c (_bfd_evax_write_egsd): Likewise.
|
||
* evax.h (flag_hash_long_names, flag_show_after_trunc): Remove.
|
||
|
||
* evax-emh.c: Output filename to object file without path.
|
||
|
||
* evax-egsd.c: New sections for local and global commons.
|
||
|
||
* evax-alpha.c, evax-emh.c, evax-egsd.c, evax-etir.c,
|
||
evax-misc.c, evax.h: Remove 8 bit characters from copyright
|
||
notices. Replace AXP with Alpha.
|
||
|
||
Wed Feb 12 18:10:30 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* sunos.c (sunos_create_dynamic_sections): We need the dynamic
|
||
sections if we are creating a shared library.
|
||
|
||
Tue Feb 11 15:45:43 1997 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* configure.host (i386-windows): Don't set host64=true.
|
||
|
||
Tue Feb 11 15:27:32 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-mips.c (reloc_type): Add R_MIPS16_GPREL.
|
||
(elf_mips16_gprel_howto): New static variable.
|
||
(mips16_gprel_reloc): New static function.
|
||
(bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_GPREL.
|
||
(mips_info_to_howto_rel): Handle R_MIPS16_GPREL.
|
||
(mips_elf_relocate_section): Handle R_MIPS16_GPREL.
|
||
* reloc.c (BFD_RELOC_MIPS16_GPREL): Define.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
|
||
Mon Feb 10 23:25:00 1997 Doug Evans <dje@seba.cygnus.com>
|
||
|
||
* elf32-m32r.c (elf_m32r_howto_table): Change partial_inplace to true
|
||
for R_M32R_{16,32,24,HI16_ULO,HI16_SLO,LO16}.
|
||
|
||
start-sanitize-r5900
|
||
Fri Feb 7 16:20:17 1997 Gavin Koch <gavin@cygnus.com>
|
||
|
||
* config.bfd: add r5900
|
||
|
||
end-sanitize-r5900
|
||
Fri Feb 7 12:39:11 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_input_bfd): If we've discarded a section,
|
||
the output section will be the absolute section; don't print an
|
||
assertion message for that case when doing a relocateable link.
|
||
|
||
Thu Feb 6 16:55:43 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-mips.c (FN_STUB, CALL_STUB, CALL_FP_STUB): Define.
|
||
(struct mips_elf_link_hash_entry): Add new fields fn_stub,
|
||
need_fn_sub, call_stub, and call_fp_stub.
|
||
(struct mips_elf_link_hash_table): Add field mips16_stubs_seen.
|
||
(mips_elf_link_hash_newfunc): Initialize new fields.
|
||
(mips_elf_link_hash_table_create): Likewise.
|
||
(mips_elf_relocate_section): Redirect relocations to use mips16
|
||
stubs when appropriate.
|
||
(mips_elf_check_relocs): Attach stub sections to the appropriate
|
||
symbol. Set need_fn_stub when appropriate.
|
||
(mips_elf_always_size_sections): New static function.
|
||
(mips_elf_check_mips16_stubs): New static function.
|
||
(elf_backend_always_size_sections): Define.
|
||
* elf-bfd.h (struct elf_obj_tdata): Add local_stubs field.
|
||
|
||
* elflink.h (elf_link_input_bfd): Discard local symbols that are
|
||
attached to sections which are not being included in the link.
|
||
|
||
Wed Feb 5 13:20:17 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cofflink.c (_bfd_coff_generic_relocate_section): Ignore the
|
||
symbol value when computing the addend for a pc_relative
|
||
pcrel_offset reloc.
|
||
|
||
Mon Feb 3 11:54:06 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cofflink.c (_bfd_coff_generic_relocate_section): If doing a
|
||
relocateable link, just skip pc_relative pcrel_offset relocs.
|
||
* coff-arm.c (coff_arm_rtype_to_howto): Return a different howto
|
||
structure for an ARM26 reloc which can be resolved.
|
||
(coff_arm_adjust_symndx): Only convert ARM26 to ARM26D if the
|
||
reloc can be resolved.
|
||
|
||
* coff-h8300.c (h8300_reloc16_extra_cases): Correct off by one
|
||
error in overflow check for R_RELBYTE.
|
||
|
||
Fri Jan 31 14:07:27 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ieee.c (ieee_slurp_section_data): Pick up the start address.
|
||
From Mark Rasin <mark.rasin@telrad.co.il>.
|
||
|
||
* aoutx.h (aout_link_write_symbols): Don't apply discard_l to
|
||
debugging symbols.
|
||
|
||
Wed Jan 29 00:00:49 1997 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-mn10200.c (reloc_type): Add 16bit pc-relative reloc.
|
||
(elf_mn10200_howto_table): Likewise.
|
||
(mn10200_reloc_map): Likewise.
|
||
|
||
Mon Jan 27 12:07:35 1997 Doug Evans <dje@seba.cygnus.com>
|
||
|
||
* reloc.c: Add relocs BFD_RELOC_M32R_{HI16_[US]LO,LO16}.
|
||
* bfd-in2.h, libbfd.h: Regenerated.
|
||
* elf32-m32r.c: Add support for them.
|
||
|
||
Mon Jan 27 12:25:02 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aout-arm.c (MY_swap_std_reloc_in): Remove unused r_length.
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Remove unused plt.
|
||
start-sanitize-v850
|
||
* elf32-v850.c (v850_elf_final_link_relocate): Remove used
|
||
r_format and r_pcrel. Always return a value.
|
||
end-sanitize-v850
|
||
* riscix.c (MY_final_link_callback): Define to dummy value.
|
||
|
||
* elf32-i386.c (elf_i386_size_dynamic_sections): When checking for
|
||
relocations against the text segment, look up the output name of
|
||
the reloc section.
|
||
* elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
|
||
* elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
|
||
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
|
||
* elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
|
||
* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
|
||
|
||
start-sanitize-tic80
|
||
Wed Jan 22 15:40:28 1997 Fred Fish <fnf@cygnus.com>
|
||
|
||
* coff-tic80.c (tic80coff_vec): Use correct data put/get
|
||
routines for little endian data.
|
||
* coffcode.h (coff_write_object_contents): Set magic to
|
||
TIC80_ARCH_MAGIC for TIc80.
|
||
|
||
Tue Jan 21 12:32:43 1997 Fred Fish <fnf@cygnus.com>
|
||
|
||
* coff-tic80.c (tic80coff_vec): Change to little endian data
|
||
as the default.
|
||
|
||
end-sanitize-tic80
|
||
Thu Jan 16 17:45:57 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Change type of
|
||
auxiliary_filters parameter to be const char * const *. Accept a
|
||
NULL terminated array.
|
||
* bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
|
||
(bfd_elf32_size_dynamic_sections): Update declaration.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
Wed Jan 15 11:21:32 1997 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Treat a
|
||
NOTYPE symbol in a text section as a FUNC symbol.
|
||
|
||
* coffcode.h (coff_compute_section_file_positions): Force
|
||
relocbase to be aligned to COFF_DEFAULT_SECTION_ALIGNMENT_POWER.
|
||
|
||
Tue Jan 14 08:46:33 1997 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* libaout.h (machine_type): Reserve several values for sparclet.
|
||
|
||
start-sanitize-tic80
|
||
Mon Jan 13 22:39:08 1997 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* config.bfd (tic80-*-*): Don't require 'coff'.
|
||
|
||
end-sanitize-tic80
|
||
start-sanitize-v850
|
||
Mon Jan 13 19:36:25 1997 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-v850.c (v850_elf_howto_table): Set the special_function
|
||
table to v850_elf_reloc for all non-standard relocations.
|
||
(v850_elf_check_relocs): Add check for h being non-null.
|
||
(v850_elf_reloc): Add R_V850_ZDA_OFFSET support. Use switch
|
||
statement instead of multiple ifs.
|
||
(v850_elf_relocate_section): Fix up error message, don't just call
|
||
abort.
|
||
|
||
end-sanitize-v850
|
||
Mon Jan 6 13:28:35 1997 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-mn10200.c (elf_mn10200_howto): Don't ever set partial-inplace.
|
||
Use bfd_elf_generic_reloc as special function for all relocs.
|
||
(bfd_elf32_mn10200_reloc): Remove unnecessary function.
|
||
|
||
* elf32-mn10200.c (elf_mn10200_howto): Set pcrel_offset for
|
||
24bit pc-relative reloc.
|
||
|
||
start-sanitize-tic80
|
||
Fri Jan 3 16:33:00 1997 Fred Fish <fnf@cygnus.com>
|
||
|
||
* Makefile.in (coff-tic80.o): Add coffcode.h to dependency list.
|
||
* coff-tic80.c (tic80coff_vec): Data byte order is big endian and
|
||
header byte order is little endian. Use correct bfd_get and
|
||
bfd_put routines for little endian headers.
|
||
* coffcode.h (coff_set_arch_mach_hook): Set arch to
|
||
bfd_arch_tic80 for TIC80_ARCH_MAGIC number.
|
||
|
||
end-sanitize-tic80
|
||
Fri Jan 3 16:54:08 1997 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* reloc.c: Add BFD_RELOC_24.
|
||
* elf32-mn10200.c (enum reloc_type): Add 24bit and pcrel relocs.
|
||
(elf_mn10200_howto, mn10200_reloc_map): Corresponding changes.
|
||
* bfd-in2.h, libbfd.h: Rebuilt.
|
||
|
||
Fri Jan 3 16:58:31 1997 Richard Henderson <rth@tamu.edu>
|
||
|
||
elf64-alpha multiple .got rewrite:
|
||
|
||
* elf-bfd.h (struct elf_backend_data): Add always_size_sections entry.
|
||
(bfd_elf*_mkobject): Don't define here ...
|
||
* elfxx-target.h: ... but rather here. Default always_size_sections
|
||
hook to NULL.
|
||
* elf.c (elf_mkobject): Rename to bfd_elf_mkobject, since that was
|
||
what the #defines in elf-bfd.h transmuted it to anyway.
|
||
|
||
* section.c: Add SEC_LINKER_CREATED flag.
|
||
* bfd-in2.h: Rebuild.
|
||
* elf32-i386.c (elf_i386_check_relocs): Add SEC_LINKER_CREATED to
|
||
relocation section flags.
|
||
(elf_i386_size_dynamic_sections): Use SEC_LINKER_CREATED instead of
|
||
SEC_IN_MEMORY to recognize generated bits.
|
||
* elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_size_dynamic_sections):
|
||
Likewise.
|
||
* elf32-mips.c (mips_elf_final_link, mips_elf_create_dynamic_sections,
|
||
mips_elf_create_compact_rel_section, mips_elf_create_got_section,
|
||
mips_elf_check_relocs, mips_elf_size_dynamic_sections): Likewise.
|
||
* elf32-ppc.c (ppc_elf_create_linker_section,
|
||
ppc_elf_size_dynamic_sections): Likewise.
|
||
* elf32-sparc.c (elf32_sparc_check_relocs,
|
||
elf32_sparc_size_dynamic_sections): Likewise.
|
||
* elflink.c (_bfd_elf_create_got_section): Add SEC_LINKER_CREATED to
|
||
section flags.
|
||
(_bfd_elf_create_dynamic_sections): Likewise.
|
||
(_bfd_elf_make_linker_section_rela): Likewise.
|
||
* elflink.h (elf_link_create_dynamic_sections): Likewise.
|
||
(bfd_elf,size_dynamic_sections): Call the always_size_sections hook.
|
||
(elf_bfd_final_link): Use SEC_LINKER_CREATED instead of SEC_IN_MEMORY
|
||
to identify generated bits.
|
||
(elf_link_input_bfd): Likewise.
|
||
|
||
* elf64-alpha.c: Rewrite everything touching relocations.
|
||
|
||
start-sanitize-v850
|
||
Fri Jan 3 11:42:53 1997 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-v850.c (all functions and static variables): Go through
|
||
and regularize names to be of the form v850_elf_<xxx>.
|
||
(toplevel): Include <elf/v850.h>.
|
||
(enum reloc_type): Move to include/elf/v850.h.
|
||
(v850_elf_check_relocs): For common variables, if the variable is
|
||
referenced by a R_V850_{SDA,ZDA,TDA} relocation, put the variable
|
||
into the appropriate section.
|
||
(elf_backend_check_relocs): Define.
|
||
|
||
Tue Dec 31 15:15:28 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-v850.c (elf_v850_howto_table): Fix some spacing.
|
||
|
||
end-sanitize-v850
|
||
Tue Dec 31 14:44:50 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* config.bfd (mips*el-*-linux*): New target.
|
||
(mips*-*-linux*): New target.
|
||
|
||
* elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Clean up.
|
||
Return a useful value.
|
||
|
||
* Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
|
||
|
||
* configure.in: Check ac_cv_func_mmap_fixed_mapped, not
|
||
ac_cv_func_mmap.
|
||
* configure: Rebuild.
|
||
* configure.host: Use ac_cv_func_mmap_fixed_mapped instead of
|
||
ac_cv_func_mmap in bfd/configure.host.
|
||
|
||
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Add
|
||
filter_shlib and auxiliary_filter_shlib parameters.
|
||
* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_AUXILIARY and
|
||
DT_FILTER.
|
||
* bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
|
||
(bfd_elf64_size_dynamic_sections): Likewise.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
Mon Dec 30 18:48:52 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_build_ldsyms): When exporting all defined
|
||
symbols, don't export a symbol which is defined by an object in an
|
||
archive which contains shared objects.
|
||
|
||
start-sanitize-tic80
|
||
Mon Dec 30 16:12:58 1996 Fred Fish <fnf@cygnus.com>
|
||
|
||
* archures.c (enum bfd_architecture): Add bfd_arch_tic80
|
||
for TI TMS320c80 (MVP).
|
||
(bfd_archures_list): Add bfd_tic80_arch.
|
||
* bfd-in2.h: Regenerate by running "make headers".
|
||
|
||
Sun Dec 29 16:18:52 1996 Fred Fish <fnf@cygnus.com>
|
||
|
||
* cpu-tic80.c (bfd_tic80_arch): Add struct.
|
||
* configure.in (case $vec): Correct typo, "tb" not "tp".
|
||
Also add cofflink.o for tic80coff_vec.
|
||
* configure: Regenerate with autoconf.
|
||
|
||
end-sanitize-tic80
|
||
Mon Dec 30 11:54:56 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* libbfd.c: Patch up the mmap code so that it is only built if BFD
|
||
is configured with --with-mmap.
|
||
|
||
start-sanitize-tic80
|
||
Sun Dec 29 10:48:57 1996 Fred Fish <fnf@cygnus.com>
|
||
|
||
* Makefile.in (BFD32_BACKENDS): Add coff-tic80.o
|
||
(ALL_MACHINES): Add cpu-tic80.o
|
||
(cpu-tic80.o, coff-tic80.o): Add dependencies.
|
||
* coff-tic80.c: Add skeleton, cloned from another coff config.
|
||
* coffcode.h (coff_write_object_contents): Set magic to TIC80MAGIC
|
||
for TIc80.
|
||
|
||
end-sanitize-tic80
|
||
Fri Dec 27 20:56:41 1996 Fred Fish <fnf@cygnus.com>
|
||
|
||
* TODO: Correct a misspelling.
|
||
start-sanitize-tic80
|
||
* coff-tic80.c: New file for TI TMS320C80 (MVP).
|
||
* cpu-tic80.c: New file for TI TMS320C80 (MVP).
|
||
* configure.in (case $vec): Add tic80coff_vec entry.
|
||
* configure: Regenerate with autoconf.
|
||
* archures.c (bfd_tic80_arch): Declare.
|
||
* bfd-in2.h (enum bfd_architecture): Add bfd_arch_tic80.
|
||
* config.bfd (case ${targ}): Add tic80*-*-coff* target.
|
||
* targets.c (tic80coff_vec): Add decl as extern bfd_target.
|
||
(bfd_target_vector): Add tic80coff_vec entry.
|
||
end-sanitize-tic80
|
||
|
||
Fri Dec 27 11:48:12 1996 H.J. Lu <hjl@lucon.org>
|
||
|
||
* elflink.h (elf_buckets): Add some more values for larger
|
||
binaries.
|
||
|
||
Thu Dec 26 18:36:54 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* Makefile.in (install): Move subdir_do out of conditional. From
|
||
Fred Fish <fnf@cygnus.com>.
|
||
|
||
Wed Dec 18 10:04:30 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-mn10200.c (enum reloc_type): Enable basic 8, 16, and
|
||
32 bit relocs.
|
||
(elf_mn10200_howto_table): Likewise.
|
||
(mn10200_reloc_map): Likewise.
|
||
|
||
Tue Dec 17 11:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-mips.c (mips_elf_add_symbol_hook): Add 1 to the value of a
|
||
mips16 symbol during the link.
|
||
(mips_elf_finish_dynamic_symbol): Subtract 1 from the value of a
|
||
mips16 symbol.
|
||
(mips_elf_link_output_symbol_hook): New static function.
|
||
(elf_backend_link_output_symbol_hook): Define.
|
||
|
||
* elf.c (bfd_elf_print_symbol): Print the st_other field if it is
|
||
not zero.
|
||
|
||
Mon Dec 16 14:38:39 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf.c (bfd_section_from_shdr): Don't check for reloc sections
|
||
against SEC_DEBUGGING sections here (revert patch of December 5).
|
||
* elfcode.h (elf_object_p): Check for them here, instead.
|
||
|
||
Sun Dec 15 14:46:06 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elfcode.h (elf_slurp_reloc_table): Add dynamic parameter.
|
||
* elf.c (_bfd_elf_canonicalize_reloc): Pass new argument to
|
||
slurp_reloc_table.
|
||
(_bfd_elf_get_dynamic_reloc_upper_bound): New function.
|
||
(_bfd_elf_canonicalize_dynamic_reloc): New function.
|
||
* elf-bfd.h (struct elf_size_info): Update declaration of
|
||
slurp_reloc_table.
|
||
(_bfd_elf_get_dynamic_reloc_upper_bound): Declare.
|
||
(_bfd_elf_canonicalize_dynamic_reloc): Declare.
|
||
* elfxx-target.h: Use new dynamic reloc routines by default.
|
||
* elf64-mips.c (mips_elf64_slurp_reloc_table): Add dynamic
|
||
parameter.
|
||
|
||
Fri Dec 13 13:18:49 1996 Dan Wilder <dan@gasboy.com>
|
||
|
||
* coffcode.h (coff_set_flags): Use MC68KBCSMAGIC for bfd_arch_m68k
|
||
if NAMES_HAVE_UNDERSCORE is defined.
|
||
|
||
Fri Dec 13 11:13:23 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* libaout.h (enum machine_type): Change M_SPARCLET from 142 to 131.
|
||
|
||
Thu Dec 12 15:07:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Move R_PPC_PLTREL24 into the
|
||
supported relocs.
|
||
|
||
Thu Dec 12 14:55:41 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Only add a weak
|
||
symbol if the real definition is in the dynamic symbol table.
|
||
After finding the real definition, then, if it is dynamic, add the
|
||
weak symbol to the dynamic symbol table.
|
||
|
||
* coff-aux.c (coff_m68k_aux_link_add_one_symbol): Make static.
|
||
|
||
* ppcboot.c (ppcboot_set_arch_mach): Don't define; it's a
|
||
function.
|
||
(ppcboot_bfd_print_private_bfd_data): Don't take the address of an
|
||
array.
|
||
|
||
Tue Dec 10 23:23:52 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-mn10300.c (reloc_type): Remove big endian mn10300 reloc
|
||
variants.
|
||
(elf32_mn10300_howto_table, mn10300_reloc_map): Likewise.
|
||
(bfd_elf32_mn10300_reloc): Write data in little endian format.
|
||
* reloc.c: Remove mn10300 big endian relocs.
|
||
* bfd-in2.h, libbfd.h: Rebuilt.
|
||
|
||
* elf32-mn10200.c: Update from elf32-mn10300.c.
|
||
|
||
Fri Dec 6 15:18:05 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-mn10300.c (elf_symbol_leading_char): Define.
|
||
|
||
* elf32-mn10300.c: Add some comments.
|
||
|
||
Fri Dec 6 17:16:43 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ihex.c (ihex_scan): Always initialize buf before jumping to
|
||
error_return.
|
||
(ihex_read_section): Likewise.
|
||
|
||
Thu Dec 5 22:29:18 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-mn10300.c (elf_mn10300_howto_table): Don't set partial-
|
||
inplace for most relocs.
|
||
|
||
Thu Dec 5 13:24:46 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Calling check_relocs
|
||
even if SEC_ALLOC is not set.
|
||
* elf32-i386.c (elf_i386_check_relocs): Don't check SEC_ALLOC
|
||
when deciding whether to copy a reloc into a shared object.
|
||
(elf_i386_relocate_section): Likewise.
|
||
* elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
|
||
(elf32_sparc_relocate_section): Likewise.
|
||
* elf32-i386.c (elf_i386_check_relocs): Don't set SEC_ALLOC in a
|
||
reloc section if it is not set in the source section.
|
||
* elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
|
||
* elf.c (bfd_section_from_shdr): Mark a reloc section associated
|
||
with a SEC_DEBUGGING section as SEC_DEBUGGING.
|
||
|
||
Wed Dec 4 14:18:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): #if 0 code that
|
||
expects a .got.plt until we actually create it.
|
||
|
||
Mon Dec 2 12:13:51 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cofflink.c (_bfd_coff_generic_relocate_section): Print an error
|
||
message for bfd_reloc_outofrange, rather than aborting. From
|
||
Philippe De Muyter <phdm@info.ucl.ac.be>.
|
||
|
||
* cofflink.c (_bfd_coff_final_link): If there aren't any relocs in
|
||
a relocateable link, don't try to process them. From Heinz Wrobel
|
||
<wrobel@lpr.e-technik.tu-muenchen.de>.
|
||
|
||
Mon Dec 2 00:39:24 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-mn10300.c (mn10300_info_howto): Renamed from
|
||
mn10300_info_howto_rel. Tweak reloc argument to be an
|
||
Elf32_Internal_Rela.
|
||
(USE_RELA): Define instead of USE_REL.
|
||
(elf_info_to_howto, elf_info_howto_rel): Corresponding changes.
|
||
|
||
Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
||
|
||
* configure.in, configure: Handle mips*-sgi-irix6*.
|
||
* irix-core.c (irix_core_core_file_p): Accept CORE_MAGICN32
|
||
core files.
|
||
|
||
Wed Nov 27 12:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-i386.c (elf_i386_relocate_section): Warn about a
|
||
relocation against a symbol defined in a section with no output
|
||
section.
|
||
|
||
Tue Nov 26 11:07:31 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aclocal.m4 (BFD_CC_FOR_BUILD): Don't require AC_C_CROSS.
|
||
* configure, config.in: Rebuild with autoconf 2.12.
|
||
|
||
* elf-bfd.h (struct elf_link_hash_entry): Add other field.
|
||
* elf.c (_bfd_elf_link_hash_newfunc): Initialize other field.
|
||
(swap_out_syms): Set st_other from existing st_other field.
|
||
* elflink.h (elf_link_add_object_symbols): Store st_other in hash
|
||
table other field.
|
||
(elf_link_output_extsym): Set the other field from the global hash
|
||
table entry.
|
||
* elf32-mips.c (enum reloc_type): Add R_MIPS16_26.
|
||
(elf_mips16_jump_howto): New static variable.
|
||
(mips16_jump_reloc): New static function.
|
||
(bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_JMP.
|
||
(mips_info_to_howto_rel): Handle R_MIPS16_26.
|
||
(mips_elf_relocate_section): Handle R_MIPS16_26. Handle R_MIPS_26
|
||
to a mips16 symbol.
|
||
* reloc.c (BFD_RELOC_MIPS16_JMP): Add to list of relocs.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
* cpu-mips.c (arch_info_struct): Add mips:16 entry.
|
||
|
||
Mon Nov 25 11:23:32 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.host: Use long long for mips-sgi-irix6*.
|
||
|
||
* coffswap.h (coff_swap_scnhdr_out): Make line number overflow
|
||
only a warning. From Philippe De Muyter <phdemuyt@ulb.ac.be>.
|
||
|
||
Mon Nov 25 08:52:29 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-mn10300.c (bfd_elf32_mn10300_reloc): New function.
|
||
(enum reloc_type): Add more reloc types.
|
||
(elf32_mn10300_howto_table): Update for new reloc types.
|
||
(elf32_mn10300_reloc_map): Update for new reloc types.
|
||
* reloc.c: Add some new relocs for the mn10300 series.
|
||
* bfd-in2.h, libbfd.h: Rebuilt.
|
||
|
||
Sat Nov 23 13:26:18 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* som.c (setup_sections): Don't lose for a space which has
|
||
no data, but some symbols.
|
||
|
||
Fri Nov 22 11:32:13 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* sunos.c (struct sunos_link_hash_table): Add got_needed field.
|
||
(sunos_link_hash_table_create): Initialize got_needed.
|
||
(sunos_create_dynamic_sections): Only set .got section size if it
|
||
is not already set. Set got_needed.
|
||
(bfd_sunos_size_dynamic_sections): Check got_needed. Only set
|
||
sdynptr, and only handle dynamic sections, if dynamic sections are
|
||
needed.
|
||
(sunos_scan_std_relocs): Pass false to create_dynamic_sections.
|
||
Initialize .got section.
|
||
(sunos_scan_ext_relocs): Likewise.
|
||
(sunos_write_dynamic_symbol): Set up PLT entry even if this is not
|
||
a dynamic symbol.
|
||
(sunos_finish_dynamic_link): Check got_needed. Only set up
|
||
dynamic linking information if needed.
|
||
|
||
Thu Nov 21 10:31:31 1996 Rob Savoye (rob@cygnus.com)
|
||
|
||
* config.bfd: Added VersaDOS format to the Ericsson configuration.
|
||
|
||
Wed Nov 20 16:31:31 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-mn10300.c: Rough cut at relocs for the mn10300.
|
||
|
||
Wed Nov 13 08:12:38 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* Makefile.in (elf32-d10v.o): Don't depend on elf/d10v.h
|
||
anymore.
|
||
|
||
Tue Nov 12 13:30:00 1996 Dawn Perchik <dawn@cygnus.com>
|
||
|
||
* filemode.c: Include sysdep.h.
|
||
* ihex.c: Add casts to eliminate compiler warnings.
|
||
* sunos.c: Add casts to eliminate compiler warnings.
|
||
|
||
Mon Nov 11 10:37:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Create .got.plt
|
||
section.
|
||
(ppc_elf_check_relocs): Add support for R_PPC_LOCAL24PC. Make
|
||
appropriate relocations in the .so file if shared.
|
||
(ppc_elf_relocate_section): Ditto.
|
||
|
||
Tue Oct 29 15:03:02 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* elf32-m32r.c (elf_m32r_howto_table, R_M32R_24): Use
|
||
complain_overflow_unsigned.
|
||
|
||
Tue Oct 29 12:53:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
|
||
|
||
* elf32-d10v.c (elf_d10v_howto_table): Don't complain on
|
||
overflows for R_D10V_16 and R_D10V_18.
|
||
|
||
Tue Oct 29 13:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ieee.c (ieee_write_section_part): Use LMA rather than VMA.
|
||
(do_with_relocs): Likewise.
|
||
(do_as_repeat): Likewise.
|
||
(copy_expression): Likewise.
|
||
|
||
Fri Oct 25 16:56:40 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ieee.c (ieee_write_external_part): Correctly record whether
|
||
there is an external part.
|
||
|
||
start-sanitize-v850
|
||
Thu Oct 24 14:32:52 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-v850.c (elf32_v850_bfd_final_link_relocate): Correctly
|
||
handle tda offsets for sld.w and sst.w instructions.
|
||
Fix alignment check in sld.w and sst.w tda reloc handling.
|
||
|
||
end-sanitize-v850
|
||
Thu Oct 24 09:08:47 1996 Stu Grossman (grossman@critters.cygnus.com)
|
||
|
||
* aclocal.m4, configure: Set USE_BINARY_FOPEN for *-*-windows.
|
||
|
||
start-sanitize-v850
|
||
Wed Oct 23 00:53:16 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-v850.c: Add comments about assumptions about
|
||
char, short & long sizes.
|
||
(elf32_v850_bfd_final_link_relocate): Fix sign extension
|
||
problems for several relocs.
|
||
|
||
* elf32-v850.c (elf32_v850_howto_table): Fix typo in
|
||
R_V850_SDA_OFFSET entry.
|
||
|
||
end-sanitize-v850
|
||
Wed Oct 23 00:20:34 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (bfd_xcoff_import_symbol): Don't allocate ldsym.
|
||
Store import file index in ldindx.
|
||
(xcoff_build_ldsyms): Assume that ldsym was not previously
|
||
allocated. For an imported symbol, copy ldindx into l_ifile.
|
||
|
||
start-sanitize-v850
|
||
Tue Oct 22 19:20:38 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-v850.c (elf_v850_howto_table): Fix ordering of
|
||
R_V850_ZDA_OFFSET and R_V850_TDA_OFFSET. Fix various
|
||
fields in R_V850_TDA_OFFSET.
|
||
(elf32_v850_bfd_final_link_relocate): Tweak pc-relative
|
||
relocs to work more like other relocs. Handle R_V850_TDA_OFFSET
|
||
relocations.
|
||
|
||
* elf32-v850.c: Include bfdlink.h.
|
||
(bfd_elf32_v850_reloc): Return an error if we get a reloc
|
||
we can't handle.
|
||
(elf32_v850_bfd_final_link_relocate): New function.
|
||
(v850_elf_relocation_section): Likewise.
|
||
(elf_backend_relocate_section): Define.
|
||
|
||
end-sanitize-v850
|
||
Tue Oct 22 17:22:43 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* binary.c (binary_set_section_contents): Ignore sections which
|
||
don't have SEC_LOAD and SEC_ALLOC set.
|
||
|
||
Mon Oct 21 12:13:05 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* linker.c (_bfd_generic_final_link): Avoid losing static
|
||
symbols in the .bss section.
|
||
|
||
Mon Oct 21 10:54:58 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-mips.c (elf_mips_howto_table): Describe R_MIPS_64.
|
||
(mips32_64bit_reloc): New static function.
|
||
(mips_reloc_map): Add entry for BFD_RELOC_64.
|
||
(mips_elf_relocate_section): Handle R_MIPS_64.
|
||
|
||
* linker.c (default_indirect_link_order): Print an error message
|
||
when attempting to do a relocateable link with different object
|
||
file formats, rather than calling abort.
|
||
|
||
Thu Oct 17 10:43:29 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* reloc.c (m32r relocs): Rename them.
|
||
* bfd-in2.h, libbfd.h: Regenerated.
|
||
* elf32-m32r.c: Update.
|
||
(m32r_elf_10_pcrel_reloc): New function.
|
||
(elf_m32r_howto_table, R_M32R_10_PCREL entry): Use it.
|
||
(elf_m32r_howto_table, R_M32R_24 entry): Fix {src,dst}_masks.
|
||
|
||
Wed Oct 16 11:24:35 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* linker.c (_bfd_generic_final_link): Set "linker_mark" for
|
||
all sections that will be included in the output file.
|
||
(_bfd_generic_link_output_symbols): Discard symbols in sections
|
||
which are being discarded.
|
||
|
||
start-sanitize-v850
|
||
|
||
* elf32-v850.c (enum reloc_type): Add R_V850_SDA_OFFSET,
|
||
R_V850_TDA_OFFSET and R_V850_ZDA_OFFSET.
|
||
(elf_v850_howto_table): Corresponding changes.
|
||
(elf_v850_reloc_map): Corresponding changes.
|
||
* reloc.c: Add additional V850 relocations.
|
||
* bfd-in2.h, libbfd.h: Rebuilt.
|
||
|
||
* elf32-v850.c (bfd_elf32_v850_reloc): Mask out bits we
|
||
no longer want in pc-relative relocs.
|
||
|
||
Tue Oct 15 22:17:37 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-v850.c (bfd_elf32_v850_reloc): Don't silently
|
||
accept a reloc against an undefined sybmol!
|
||
|
||
Tue Oct 15 16:17:28 1996 Stu Grossman (grossman@critters.cygnus.com)
|
||
|
||
* elf32-v850.c: Define elf_symbol_leading_char to be '_'.
|
||
|
||
end-sanitize-v850
|
||
Tue Oct 15 12:40:41 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* VERSION: Bump for new relocation.
|
||
|
||
* hosts/i386bsd.h: If NBPG is not defined, define it as
|
||
PAGE_SIZE, for recent versions of FreeBSD.
|
||
|
||
Mon Oct 14 12:37:26 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.host: Use `long long' as the 64 bit type on a Solaris
|
||
host, since both gcc and the SunPRO compilers support it.
|
||
|
||
Mon Oct 14 11:17:24 1996 Richard Henderson <rth@tamu.edu>
|
||
|
||
* reloc.c: Create a new BFD_RELOC_ALPHA_ELF_LITERAL. It was a
|
||
mistake to have reused the ECOFF LITERAL for ELF since they have
|
||
different semantics.
|
||
* elf64-alpha.c (elf_reloc_map): Map from ELF_LITERAL.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
|
||
* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Trap .got
|
||
section overflow.
|
||
|
||
* elf64-alpha.c (elf64_alpha_relocate_section): Do not emit a
|
||
dynamic relocation for an undefweak symbol when we are building
|
||
a static executable.
|
||
|
||
Thu Oct 10 11:15:06 1996 Stan Shebs <shebs@andros.cygnus.com>
|
||
|
||
* mpw-make.sed (config.bfd, targmatch.sed): Edit references to
|
||
point explicitly to srcdir.
|
||
(targmatch.h): Edit references to point explicitly to objdir.
|
||
|
||
Thu Oct 10 14:14:23 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* config.bfd: When setting targ_cpu, don't get confused by
|
||
linux-gnu.
|
||
|
||
Tue Oct 8 08:51:19 1996 Stu Grossman (grossman@critters.cygnus.com)
|
||
|
||
* configure.host: Add support for windows host (a build done
|
||
under the Microsoft build environment).
|
||
|
||
Tue Oct 8 11:40:16 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): If a symbol is a weak
|
||
definition in a dynamic object, add it to the dynamic symbol table
|
||
if any dynamic object mentions it. Reverts part of last patch.
|
||
|
||
* sunos.c (struct sunos_link_hash_table): Add got_base field.
|
||
(sunos_link_hash_table_create): Initialize got_base.
|
||
(bfd_sunos_size_dynamic_sections): If the .got section is more
|
||
than 0x1000 bytes, set __GLOBAL_OFFSET_TABLE_ and got_base to
|
||
0x1000.
|
||
(sunos_check_dynamic_reloc): Subtract got_base from a base
|
||
relative relocation.
|
||
|
||
* elf32-mips.c (elf_mips_isa): New static function.
|
||
(_bfd_mips_elf_merge_private_bfd_data): Don't warn about linking
|
||
-mips1 and -mips2 code together, or -mips3 and -mips4 code.
|
||
|
||
Mon Oct 7 11:44:17 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* archive.c (do_slurp_coff_armap): Only treat archive as little
|
||
endian for i960 COFF.
|
||
|
||
Fri Oct 4 13:49:01 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (coff_compute_section_file_positions): Adjust sofar
|
||
by the change in size of the section when EXEC_P is not set.
|
||
|
||
* coff-m68k.c (coff_rtype_to_howto): Define if not defined.
|
||
(m68kcoff_rtype_to_howto): New static function.
|
||
* cf-m68klynx.c (coff_m68k_lynx_rtype_to_howto): Add the section
|
||
VMA to the addend for a PC relative reloc.
|
||
|
||
* dep-in.sed: Rework backslash loop a bit to avoid bug in sed on
|
||
HP/UX 10.20.
|
||
* Makefile.in: Rebuild dependencies.
|
||
|
||
* dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when
|
||
som.h is included.
|
||
|
||
Fri Oct 4 11:41:39 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* Makefile.in: Remove explicit dependencies for mn10200 and
|
||
mn10300 files.
|
||
(ALL_MACHINE_CFILES): Add cpu-mn10200.c and cpu-mn10300.c.
|
||
(BFD32_BACKENDS_CFILES): Add elf32-mn10200.c and elf32-mn10300.c
|
||
(dependencies): Rebuilt.
|
||
|
||
Thu Oct 3 16:57:51 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cofflink.c (coff_link_add_symbols): Set obj_coff_keep_syms
|
||
during this function.
|
||
|
||
* elflink.c (_bfd_elf_create_linker_section): Only use an existing
|
||
section if the flags are compatible.
|
||
|
||
* configure.in: Add havevecs, and put it in tdefaults.
|
||
* mpw-config.in: Likewise.
|
||
* configure: Rebuild.
|
||
* targmatch.sed: New file; a sed script to build targmatch.h from
|
||
config.bfd.
|
||
* config.bfd: Add #if, #endif, and comments for targmatch.h.
|
||
* targets.c: Include "fnmatch.h".
|
||
(struct targmatch): Define.
|
||
(bfd_target_match): Define by including targmatch.h.
|
||
(bfd_find_target): If the target is not found by name, search for
|
||
it as a configuration triplet.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD32_BACKENDS): Add aout-arm.o, aout-sparcle.o, hp300bsd.o,
|
||
i386dynix.o, m68k4knetbsd.o, and riscix.o.
|
||
(BFD32_BACKENDS_CFILES): Add aout-arm.c, aout-sparcle.c,
|
||
hp300bsd.c, i386dynix.c, m68k4knetbsd.c, and riscix.c.
|
||
(HFILES): Add targmatch.h. Also, alphabetize and reindent.
|
||
(CFILES): Remove i386dynix.c and hp300bsd.c.
|
||
(targmatch.h): New target.
|
||
(do_clean): Remove targmatch.h.
|
||
|
||
* configure.in: Add BFD_NEED_DECLARATION(getenv).
|
||
* acconfig.h: Add NEED_DECLARATION_GETENV.
|
||
* configure, config.in: Rebuild.
|
||
* sysdep.h: If NEED_DECLARATION_GETENV, declare getenv.
|
||
* aout-adobe.c (aout_adobe_object_p): Don't declare getenv.
|
||
|
||
Thu Oct 3 09:29:09 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* cpu-mn10x00.c, elf32-mn10x00: Removed.
|
||
* cpu-mn10200.c, cpu-mn10300.c: New files.
|
||
* elf32-mn10200.c, elf32-mn10300.c: New files.
|
||
* Makefile.in: Break mn10x00 support into two separate
|
||
configurations, mn10200 and mn10300.
|
||
* archures.c, config.bfd, configure.in, elf.c, targets.c: Likewise.
|
||
* bfd-in2.h, configure: Rebuilt.
|
||
|
||
Thu Oct 3 15:38:19 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
|
||
|
||
* Makefile.in (do_clean): Move config.log to do_distclean.
|
||
|
||
Wed Oct 2 21:40:55 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* cpu-mn10x00.c, elf32-mn10x00.c: New files.
|
||
* Makefile.in (ALL_MACHINES): Add cpu-mn10x00.o.
|
||
(BFD32_BACKENDS): Similarly for elf32-mn10x00.o.
|
||
(elf32-mn10x00.o): Add dependencies.
|
||
* archures.c (enum bfd_architecture): Add bfd_arch_mn10x00.
|
||
(bfd_mn10x00_arch): Declare.
|
||
(bfd_archures_list): Add bfd_mn10x00_arch.
|
||
* config.bfd: Add mn10x00-*-*.
|
||
* configure.in: Add bfd_elf32_mn10x00_vec.
|
||
* elf.c (prep_headers): Handle bfd_arch_mn10x00.
|
||
* targets.c (bfd_elf32_mn10x00_vec): Declare.
|
||
(bfd_target_vector): Add bfd_elf32_mn10x00_vec.
|
||
* bfd-in2.h, configure: Rebuilt.
|
||
|
||
Wed Oct 2 15:46:45 1996 Klaus Kaempf <kkaempf@progis.de>
|
||
|
||
openVMS/Alpha: Provide filename and case_hack flags via
|
||
symbol table from gas.
|
||
Add case_hack code for symbol output from vax/vms.
|
||
* evax-alpha.c (evax_initialize): Remove filename handling,
|
||
filename is provided via symbol table.
|
||
(evax_get_symtab): Use local symbol count when setting up table.
|
||
* evax-egsd.c (_bfd_evax_slurp_egsd): Print correct name when
|
||
debugging.
|
||
(_bfd_evax_write_egsd): Skip file name symbol.
|
||
* evax-emh.c (get_vms_time_string): Local function now.
|
||
(_bfd_evax_write_emh): Extract source filename and case_hack flags
|
||
from symbol table.
|
||
* evax_write_etir (_bfd_evax_write_etir): Pass all symbol names
|
||
through _bfd_evax_case_hack_symbol.
|
||
* evax-misc.c (hash_string, _bfd_evax_case_hack_symbol): New
|
||
functions.
|
||
(_bfd_evax_basename): Removed.
|
||
(_bfd_get_vms_time_string): Moved to evax-emh.c.
|
||
* evax.h (evax_private_data_struct): Remove filename.
|
||
(flag_hash_long_names, flag_show_after_trunc,
|
||
flag_no_hash_mixed_case, vms_name_mapping): New flags for
|
||
vms_case_hack.
|
||
|
||
Wed Oct 2 12:02:02 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* freebsd.h (N_GET_MAGIC_NET): Don't use ntohl.
|
||
(N_GETMID_NET, N_GETFLAG_NET): Likewise.
|
||
(NO_SWAP_MAGIC): Don't define.
|
||
(SWAP_MAGIC): Define.
|
||
|
||
* cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is
|
||
no hash table entry for a global symbol.
|
||
|
||
Tue Oct 1 16:14:22 1996 Joel Sherrill <joel@oarcorp.com>
|
||
|
||
* config.bfd (mips*-*-rtems*): New target, like mips*-*-elf*.
|
||
|
||
Tue Oct 1 12:31:39 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cofflink.c (coff_link_add_symbols): Don't override a meaningful
|
||
symbol type with T_NULL. Warn if symbol type changes. Based on
|
||
patch from Philippe De Muyter <phdm@info.ucl.ac.be>.
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Only put a symbol from
|
||
a dynamic object in the dynamic symbol table if it is referenced
|
||
or defined by a regular object.
|
||
|
||
start-sanitize-v850
|
||
Fri Sep 27 18:41:07 1996 Stu Grossman (grossman@critters.cygnus.com)
|
||
|
||
* elf32-v850.c (bfd_elf32_v850_is_local_label): New function to
|
||
remove dwarf local labels. Shrinks binaries by a factor of 3!
|
||
|
||
end-sanitize-v850
|
||
Mon Sep 23 13:33:00 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_add_symbol_hook): Create the .sbss section
|
||
by hand, rather than by calling bfd_make_section.
|
||
|
||
Mon Sep 23 09:23:41 1996 Doug Evans <dje@seba.cygnus.com>
|
||
|
||
* reloc.c: Rename m32r relocs.
|
||
* bfd-in2.h, libbfd.h: Rebuilt.
|
||
* elf32-m32r.c: Update.
|
||
|
||
Fri Sep 20 11:43:43 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aoutx.h (aout_link_input_section_ext): When doing a relocateable
|
||
link, adjust the symbol index of a base relative reloc. Don't
|
||
change the addend of a PC relative reloc if pcrel_offset is set.
|
||
* sunos.c (bfd_sunos_size_dynamic_sections): Don't do anything for
|
||
a relocateable link.
|
||
|
||
* reloc.c (bfd_perform_relocation): Apply the relocation even if
|
||
it is zero, in case src_mask matters.
|
||
(bfd_install_relocation): Likewise.
|
||
|
||
Thu Sep 19 11:03:06 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_link_add_symbols): Always initialize
|
||
keep_syms.
|
||
(_bfd_xcoff_bfd_final_link): Don't set target_index
|
||
to an uninitialized value.
|
||
|
||
Tue Sep 17 14:18:31 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (coff_slurp_line_table): Warn about illegal symbol
|
||
indices, rather than crashing.
|
||
(coff_slurp_reloc_table): Likewise. Check whether the howto field
|
||
is NULL.
|
||
* coff-sh.c (sh_relocate_section): Check for an illegal symbol
|
||
index.
|
||
|
||
Mon Sep 16 12:39:36 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-arm.c (aoutarm_std_reloc_howto): Change dst_mask for ARM26D
|
||
reloc to 0.
|
||
(coff_arm_adjust_symndx): New static function.
|
||
(coff_adjust_symndx): Define.
|
||
|
||
* srec.c (srec_scan): Accept multiple symbols on a single line.
|
||
From Pascal Martin <pmartin@alsys.com>.
|
||
|
||
* README: New file.
|
||
|
||
Fri Sep 13 14:32:42 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* aoutf1.h (MY_bfd_merge_private_bfd_data): Define.
|
||
(sunos_merge_private_bfd_data): New function.
|
||
|
||
Fri Sep 13 15:50:57 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* bfd.c (bfd_copy_private_bfd_data): Switch on output BFD rather
|
||
than input BFD.
|
||
(bfd_merge_private_bfd_data): Likewise.
|
||
* section.c (bfd_copy_private_section_data): Likewise.
|
||
* syms.c (bfd_copy_private_symbol_data): Likewise.
|
||
* bfd-in2.h: Rebuild.
|
||
* aout-target.h (MY_bfd_copy_private_section_data): Check that
|
||
both BFD's are the right flavour.
|
||
* ecoff.c (_bfd_ecoff_bfd_copy_private_bfd_data): Likewise.
|
||
* elf.c (_bfd_elf_copy_private_symbol_data): Likewise.
|
||
* elf32-mips.c (_bfd_mips_elf_copy_private_bfd_data): Likewise.
|
||
(_bfd_mips_elf_merge_private_bfd_data): Likewise.
|
||
* elf32-ppc.c (ppc_elf_copy_private_bfd_data): Likewise.
|
||
(ppc_elf_merge_private_bfd_data): Likewise.
|
||
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
|
||
* peicode.h (pe_bfd_copy_private_section_data): Likewise.
|
||
|
||
* elf32-hppa.c (elf_hppa_howto_table): Fill in some fields for
|
||
R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes
|
||
its sanity check.
|
||
|
||
Thu Sep 12 11:45:57 1996 Doug Evans <dje@seba.cygnus.com>
|
||
|
||
* reloc.c: Add m32r relocs.
|
||
* bfd-in2.h, libbfd.h: Rebuilt.
|
||
* cpu-m32r.c,elf32-m32r.c: New files.
|
||
|
||
Thu Sep 12 11:10:05 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ieee.c (ieee_vec): Set symbol_leading_char field to '_'.
|
||
|
||
Wed Sep 11 11:57:56 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* tekhex.c (first_phase): Change type parameter from char to int.
|
||
(out): Likewise.
|
||
(pass_over): Change func to expect int, not char.
|
||
|
||
* elf.c (assign_file_positions_for_segments): Test SEC_ALLOC
|
||
rather than SEC_LOAD when aligning the file offset for the first
|
||
section in a segment.
|
||
|
||
Tue Sep 10 16:18:30 1996 Fred Fish <fnf@cygnus.com>
|
||
|
||
* syms.c (coff_section_type): Make arg const.
|
||
* irix-core.c (irix_core_core_file_p): Remove extraneous extra arg
|
||
to make_bfd_asection().
|
||
* elf-bfd.h (bfd_section_from_phdr): Add prototype.
|
||
* elfcode.h (bfd_section_from_phdr): Remove prototype.
|
||
(_bfd_elf_stringtab_init): Remove prototype.
|
||
|
||
* netbsd-core.c (swap_abort): Add prototype.
|
||
* aix386-core.c (swap_abort): Ditto & make static
|
||
* hpux-core.c (swap_abort): Ditto & make static.
|
||
* irix-core.c (swap_abort): Ditto & make static.
|
||
* ptrace-core.c (swap_abort): Ditto & make static.
|
||
* trad-core.c (swap_abort): Ditto & make static.
|
||
* coffswap.h (coff_swap_reloc_in): Ditto.
|
||
(coff_swap_reloc_out): Ditto.
|
||
(coff_swap_filehdr_in): Ditto.
|
||
(coff_swap_filehdr_out): Ditto.
|
||
(coff_swap_sym_in): Ditto.
|
||
(coff_swap_sym_out): Ditto.
|
||
(coff_swap_aux_in): Ditto.
|
||
(coff_swap_aux_out): Ditto.
|
||
(coff_swap_lineno_in): Ditto.
|
||
(coff_swap_lineno_out): Ditto.
|
||
(coff_swap_aouthdr_in): Ditto.
|
||
(coff_swap_aouthdr_out): Ditto.
|
||
(coff_swap_scnhdr_in): Ditto.
|
||
(coff_swap_scnhdr_out): Ditto.
|
||
* ihex.c (ihex_sizeof_headers): Ditto.
|
||
* tekhex.c (getsym): Ditto.
|
||
(find_chunk): Ditto & make static.
|
||
(insert_byte): Ditto.
|
||
(first_phase): Ditto.
|
||
(pass_over): Ditto.
|
||
(tekhex_get_symtab): Ditto & make static.
|
||
(tekhex_get_symtab_upper_bound): Ditto & make static.
|
||
(tekhex_mkobject): Ditto.
|
||
(tekhex_object_p): Ditto.
|
||
(move_section_contents): Ditto.
|
||
(tekhex_get_section_contents): Ditto.
|
||
(tekhex_set_arch_mach): Ditto & make static.
|
||
(tekhex_set_section_contents): Ditto.
|
||
(writevalue): Ditto.
|
||
(writesym): Ditto.
|
||
(out): Ditto.
|
||
(tekhex_write_object_contents): Ditto.
|
||
(tekhex_sizeof_headers): Ditto.
|
||
(tekhex_make_empty_symbol): Ditto.
|
||
(tekhex_get_symbol_info): Ditto.
|
||
(tekhex_print_symbol): Ditto.
|
||
* irix-core.c (make_bfd_asection): Ditto.
|
||
(irix_core_core_file_p): Ditto.
|
||
(irix_core_core_file_failing_command): Ditto.
|
||
(irix_core_core_file_failing_signal): Ditto.
|
||
(irix_core_core_file_matches_executable_p): Ditto.
|
||
(irix_core_make_empty_symbol): Ditto.
|
||
* coff-mips.c (mips_bfd_reloc_type_lookup): Ditto.
|
||
* srec.c (srec_new_symbol): Ditto.
|
||
(srec_get_section_contents): Ditto.
|
||
(srec_set_arch_mach): Ditto.
|
||
(srec_set_section_contents): Ditto.
|
||
(internal_srec_write_object_contents): Ditto.
|
||
(srec_write_object_contents): Ditto.
|
||
(symbolsrec_write_object_contents): Ditto.
|
||
(srec_sizeof_headers): Ditto.
|
||
(srec_make_empty_symbol): Ditto.
|
||
(srec_get_symtab_upper_bound): Ditto.
|
||
(srec_get_symtab): Ditto.
|
||
(srec_print_symbol): Ditto and make static.
|
||
* elf.c (elf_read): Ditto
|
||
(assign_section_numbers): Ditto.
|
||
(elf_fake_sections): Ditto.
|
||
(sym_is_global): Ditto.
|
||
(elf_map_symbols): Ditto.
|
||
(get_program_header_size): Ditto.
|
||
* coffgen.c (make_a_section_from_file): Ditto.
|
||
(coff_real_object_p): Ditto.
|
||
(fixup_symbol_value): Ditto.
|
||
(build_debug_section): Ditto.
|
||
(copy_name): Ditto.
|
||
* syms.c (coff_section_type): Ditto.
|
||
|
||
Mon Sep 9 22:36:01 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* bfd-in2.h: Rebuilt after m32r changes.
|
||
|
||
Mon Sep 9 12:31:22 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* config.bfd,configure.in,configure: Add m32r support.
|
||
* Makefile.in,archures.c,elf.c,targets.c: Likewise.
|
||
* config.bfd: Keep target list alphabetically sorted.
|
||
|
||
start-sanitize-v850
|
||
Mon Sep 9 11:48:41 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-v850.c (bfd_elf32_v850_reloc, case R_V850_HI16): Don't forget
|
||
to add in the constant part found in the instruction itself.
|
||
(case R_V850_HI16_S): Likewise.
|
||
|
||
end-sanitize-v850
|
||
Fri Sep 6 17:04:39 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
|
||
|
||
* elf32-d10v.c (elf_d10v_howto_table): Modify the size of R_D10V_16
|
||
and R_D10V_18 to be 1 (word).
|
||
|
||
Thu Sep 5 15:23:08 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* stabs.c (_bfd_link_section_stabs): If the output_section field
|
||
of either section is bfd_abs_section, then the linker is
|
||
discarding the section and we should not optimize it.
|
||
|
||
Tue Sep 3 12:16:20 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* Makefile.in (aout-sparcle.o): New target.
|
||
* aoutf1.h (TARGET_IS_BIG_ENDIAN_P): Don't define if little endian.
|
||
* config.bfd (sparclet-*-aout*): Add case.
|
||
* configure.in (sparcle_aout_vec): Add case.
|
||
* configure: Regenerated.
|
||
* targets.c (sparcle_aout_vec): Declare.
|
||
(bfd_target_vector): Add sparcle_aout_vec.
|
||
* aout-sparcle.c: New file.
|
||
|
||
start-sanitize-v850
|
||
Tue Sep 3 00:57:02 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-v850.c (bfd_elf32_v850_reloc): Fix handling of
|
||
low order sign bit propogation for R_V850_HI16_S.
|
||
|
||
* elf32-v850.c (bfd_elf32_v850_reloc): New function for
|
||
handling V850 specific relocs.
|
||
(elf_v850_howto_table): Use the new function for some
|
||
relocations. Twiddle masks & shifts for some relocs.
|
||
Set partial_inplace where needed.
|
||
|
||
end-sanitize-v850
|
||
Mon Sep 2 12:12:34 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cpu-mips.c: Add an explicit mips:3000 entry, and change the
|
||
default architecture to a machine number of 0.
|
||
* elf32-mips.c (_bfd_mips_elf_object_p): Set the machine number
|
||
for E_MIPS_ARCH_1.
|
||
(_bfd_mips_elf_merge_private_bfd_data): If the machine number of
|
||
the output BFD is the default, set it from the first input BFD.
|
||
|
||
start-sanitize-v850
|
||
Sun Sep 1 18:38:01 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-v850.c (elf_v850_howto_table): All the 16bit relocs
|
||
insert at bitpos zero. The HI16 relocs are shifted right
|
||
by 16 bits. Fix src_mask for all relocs.
|
||
(TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define. The V850 is
|
||
little endian!
|
||
(TARGET_BIG_SYM, TARGET_BIG_NAME): Remove. The V850 is little
|
||
endian!
|
||
|
||
end-sanitize-v850
|
||
Sun Sep 1 15:41:08 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* rs6000-core.c (rs6000coff_core_file_matches_executable_p):
|
||
Rewrite to use BFD file read routines and to avoid using a fixed
|
||
length for the file name.
|
||
|
||
start-sanitize-v850
|
||
Sat Aug 31 10:22:25 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}.
|
||
(elf_v850_howto_table): Add support for R_V850_{32,16,8}.
|
||
(v850_reloc_map): Add translation from BFD_RELOC_{32,16,8}
|
||
to R_V850_{32,16,8}.
|
||
|
||
Fri Aug 30 18:06:04 1996 J.T. Conklin <jtc@hippo.cygnus.com>
|
||
|
||
* elf32-v850.c (reloc_type): Add R_V850_HI16_S.
|
||
(elf_v850_howto_table): Add info for HI16_S reloc.
|
||
(v850_reloc_map): Add HI_16_S reloc.
|
||
* reloc.c: Define BFD_RELOC_V850_* relocs.
|
||
|
||
end-sanitize-v850
|
||
Fri Aug 30 11:49:19 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
Add SH ELF support.
|
||
* elf32-sh.c: New file.
|
||
* elf.c (prep_headers): Handle bfd_arch_sh.
|
||
* elfcode.h (write_relocs): Handle absolute symbol.
|
||
* elf-bfd.h (_bfd_elf32_link_read_relocs): Declare.
|
||
(_bfd_elf64_link_read_relocs): Declare.
|
||
* elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from
|
||
elf_link_read_relocs. Make globally visible. Change all
|
||
callers.
|
||
(elf_link_input_bfd): Get external symbols from cache in
|
||
symtab_hdr->contents. Get contents from cache in
|
||
elf_section_data.
|
||
* elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not
|
||
already defined.
|
||
* reloc.c: Define BFD_RELOC_SH_* relocs.
|
||
* libbfd-in.h (_bfd_sh_align_load_span): Declare.
|
||
* coff-sh.c (sh_insns_conflict): Fix a return value.
|
||
(_bfd_sh_align_load_span): New globally visible function, broken
|
||
out of sh_align_load.
|
||
(sh_align_load): Call _bfd_sh_align_load_span.
|
||
(sh_swap_insns): Change relocs parameter to PTR.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
* targets.c (bfd_elf32_sh_vec): Declare.
|
||
(bfd_elf32_shl_vec): Declare.
|
||
* config.bfd (sh-*-elf*): New target.
|
||
* configure.in (bfd_elf32_sh_vec): New target vector.
|
||
(bfd_elf32_shl_vec): New target vector.
|
||
* configure: Rebuild.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD32_BACKENDS): Add elf32-sh.o.
|
||
(BFD32_BACKENDS_CFILES): Add elf32-sh.c.
|
||
|
||
* elf.c (map_sections_to_segments): Check that LMA does not skip a
|
||
page before checking D_PAGED.
|
||
|
||
* ihex.c (ihex_scan): Removed unnecessary extbase variable.
|
||
(ihex_write_object_contents): Remove extbase; always use segbase
|
||
instead.
|
||
|
||
Thu Aug 29 16:52:17 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
|
||
* configure.host (i[345]86-*-*): Ditto.
|
||
* config.bfd (i[345]86-*-*): Ditto.
|
||
* configure: Regenerate.
|
||
|
||
* config.bfd (i[3456]86-*-dgux*): Recognize as a synonym for x86
|
||
elf.
|
||
|
||
Tue Aug 27 09:18:18 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-hppa.c (hppa_elf_gen_reloc_type): Add new argument.
|
||
* elf32-hppa.h (hppa_elf_gen_reloc_type): Update prototype.
|
||
* som.c (hppa_som_gen_reloc_type): Add new argument. If
|
||
we encounter an R_DATA_ONE_SYMBOL reloc against a symbol that
|
||
will have an ST_CODE type, change the symbol's type to ST_DATA.
|
||
* som.c (hppa_som_gen_reloc_type): Update prototype.
|
||
|
||
Tue Aug 27 00:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for
|
||
R_MIPS_32 and R_MIPS_REL32. Set sgot and g as soon as possible.
|
||
(mips_elf_size_dynamic_sections): Don't require .got to exist.
|
||
(mips_elf_finish_dynamic_sections): Likewise.
|
||
|
||
Thu Aug 22 10:54:38 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.host (HLDENV): New variable to set. Set it for
|
||
*-*-sysv4*, since those linkers may not support -R but they always
|
||
support LD_RUN_PATH.
|
||
|
||
* libieee.h (NSECTIONS): Don't define.
|
||
(ieee_data_struct): Change section_table to asection **. Add
|
||
section_table_size.
|
||
* ieee.c (get_section_entry): If the table isn't big enough, make
|
||
it bigger.
|
||
(ieee_slurp_sections): Remove assertion about number of sections.
|
||
(ieee_object_p): Adjust initialization of ieee to match changes to
|
||
the structure.
|
||
|
||
* xcofflink.c (xcoff_mark): Don't copy relocs for undefined
|
||
symbols merely because we are generating a shared library.
|
||
(xcoff_build_ldsyms): Don't set up global linkage code for an
|
||
undefined symbol merely because we are generating a shared
|
||
library.
|
||
|
||
start-sanitize-v850
|
||
Tue Aug 20 15:06:05 1996 J.T. Conklin <jtc@hippo.cygnus.com>
|
||
|
||
* Makefile.in (ALL_MACHINES): Add cpu-v850.o.
|
||
(BFD32_BACKENDS) Add elf32-v850.o.
|
||
* archures.c: Add bfd_v850_arch.
|
||
* bfd-in2.h: Add bfd_v850_arch.
|
||
* config.bfd (v850-*-*): New target.
|
||
* configure: (bfd_elf32_v850_vec) New vector.
|
||
* configure.in: (bfd_elf32_v850_vec) New vector.
|
||
* cpu-v850.c: New file.
|
||
* elf.c (prep_headers): Added case bfd_arch_v850.
|
||
* elf32-v850.c: New file.
|
||
* targets.c (bfd_elf32_v850_vec): New vector.
|
||
|
||
end-sanitize-v850
|
||
Fri Aug 16 16:25:35 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_link_add_dynamic_symbols): Create and define
|
||
a function code symbol for an XMC_XO symbol.
|
||
|
||
Thu Aug 15 12:33:29 1996 Stan Shebs <shebs@andros.cygnus.com>
|
||
|
||
* mpw-config.in: Update editing of autoconf vars to reflect
|
||
Jul 18 configure.in change.
|
||
* mpw-make.sed: Update editing of include pathnames to be
|
||
more general, add @DASH_C_FLAG@ to explicit compile rule edit.
|
||
|
||
Thu Aug 15 10:35:13 1996 Richard Henderson <rth@tamu.edu>
|
||
|
||
* elf64-alpha.c (elf64_alpha_output_extsym): The section from
|
||
which to offset to get the .plt entry address is ".plt".
|
||
|
||
Thu Aug 15 16:40:30 1996 James G. Smith <jsmith@cygnus.co.uk>
|
||
|
||
* reloc.c: (BFD_RELOC_ARM_THUMB_ADD, BFD_RELOC_ARM_THUMB_IMM,
|
||
BFD_RELOC_ARM_THUMB_SHIFT, BFD_RELOC_ARM_THUMB_OFFSET):
|
||
Added, for internal use by the ARM gas.
|
||
* libbfd.h: Rebuilt
|
||
* bfd-in2.h: Rebuilt
|
||
|
||
Wed Aug 14 17:02:09 1996 Richard Henderson <rth@tamu.edu>
|
||
|
||
* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Correct typo
|
||
in section dynidx start.
|
||
|
||
Tue Aug 13 14:35:38 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf.c (_bfd_elf_make_section_from_shdr): Treat sections whose
|
||
name begins with .gnu.linkonce as SEC_LINK_ONCE. This is an
|
||
optimization for g++.
|
||
|
||
Tue Aug 13 17:04:40 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_merge_private_bfd_data): If one module has
|
||
the -mrelocatable-lib bit set and the other doesn't, clear the
|
||
-mrelocatable-lib bit in the header.
|
||
|
||
Sat Aug 10 22:59:17 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Do not resolve a common
|
||
symbol against a STT_FUNC symbol in a shared library.
|
||
|
||
Fri Aug 9 12:44:57 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_link_add_dynamic_symbols): If a descriptor
|
||
symbol is found, automatically define the corresponding function
|
||
code.
|
||
|
||
* cofflink.c (coff_link_add_symbols): Only set (*sym_hash)->numaux
|
||
if sym.n_numaux is not zero.
|
||
(_bfd_coff_link_input_bfd): Permit the symbol and the hash table
|
||
entry to disagree about the number of aux entries if the symbol
|
||
has zero.
|
||
|
||
* elf32-mips.c (mips_elf_check_relocs): Create the .rel.dyn
|
||
section if it might be needed, not just if info->shared.
|
||
(mips_elf_adjust_dynamic_symbol): Make room for a null element at
|
||
the start of .rel.dyn if we are going to use it.
|
||
(mips_elf_finish_dynamic_sections): Only clear the first element
|
||
of .rel.dyn if the size is greater than zero.
|
||
|
||
Thu Aug 8 16:24:55 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_link_input_bfd): If we already called the
|
||
undefined_symbol callback for a symbol, then don't issue any more
|
||
warnings about loader relocs.
|
||
(_bfd_ppc_xcoff_relocate_section): Don't do any further processing
|
||
after calling the undefined_symbol callback.
|
||
|
||
* xcofflink.c (XCOFF_MULTIPLY_DEFINED): Define.
|
||
(xcoff_link_add_symbols): Permit multiple definitions of a symbol
|
||
as the AIX linker seems to do.
|
||
|
||
Thu Aug 8 12:21:56 1996 Klaus Kaempf <kkaempf@progis.de>
|
||
|
||
* evax-alpha.c (evax_alpha_vec): Corrected flags, cleanup.
|
||
(evax_initialize): Remove evax_reloc_table.
|
||
(evax_close_and_cleanup): Ditto.
|
||
(reloc_nil): Ditto.
|
||
(alpha_howto_table): Remove ALPHA_R_SWREL32 and ALPHA_R_SWREL64
|
||
entries.
|
||
(evax_bfd_reloc_type_lookup): Ditto.
|
||
* evax-egsd.c (_bfd_evax_slurp_egsd): Add a few casts; set
|
||
cooked_size == raw_size.
|
||
* evax-emh.c (_bfd_evax_register_filename): Remove.
|
||
* evax-etir.c (etir_stc): Allow ETIR_S_C_STC_xx commands.
|
||
* evax-misc.c (add_new_contents): Malloc section at full size.
|
||
(_bfd_save_evax_section): Memcpy section contents directly.
|
||
* evax.h (ALPHA_R_SWREL32, ALPHA_R_SWREL64): Remove.
|
||
(evax_reloc_table): Remove.
|
||
|
||
* hosts/alphavms.h (O_ACCMODE): Define if needed.
|
||
|
||
* makefile.vms: Add better support for DEC C compilation
|
||
Add evax.h dependencies
|
||
|
||
* reloc.c (bfd_get_reloc_size): Add case for 16 byte reloc.
|
||
(BFD_RELOC_SWREL32,BFD_RELOC_SWREL64): Remove.
|
||
(BFD_RELOC_ALPHA_BASEREG): Remove.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
|
||
Thu Aug 8 08:17:32 1996 Stu Grossman (grossman@critters.cygnus.com)
|
||
|
||
* archive.c (bsd_write_armap): Ifdef around calls to getuid and
|
||
getgid if _WIN32 is defined.
|
||
* opncls.c (bfd_fdopenr): Remove unnecessary WINGDB ifdef.
|
||
|
||
Wed Aug 7 23:19:00 1996 Stu Grossman (grossman@critters.cygnus.com)
|
||
|
||
* aoutx.h bfd-in.h bfd-in2.h opncls.c riscix.c som.c targets.c:
|
||
Change NO_FLAGS to BFD_NO_FLAGS to avoid conflict with an HPUX
|
||
include file.
|
||
* libbfd.c: Create dummy getpagesize() macro if HAVE_GETPAGESIZE
|
||
isn't defined.
|
||
|
||
Wed Aug 7 14:11:44 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
|
||
|
||
* configure.in: Call BFD_NEEDED_DECLARATION on strstr and
|
||
realloc.
|
||
* acconfig.h (NEED_DECLARATION_STRSTR): New macro.
|
||
(NEED_DECLARATION_REALLOC): New macro.
|
||
* configure, config.in: Rebuild.
|
||
* sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
|
||
(realloc): Declare if NEED_DECLARATION_REALLOC.
|
||
|
||
* aclocal.m4 (BFD_NEED_DECLARATION): Include <string.h> or
|
||
<strings.h> if they exist.
|
||
|
||
* ieee.c (ieee_set_section_contents): Cast bfd_alloc return.
|
||
|
||
Wed Aug 7 12:12:03 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cpu-i386.c (i8086_arch): Architecture info for the i8086.
|
||
|
||
Based on patches from Eric Valette <valette@crf.canon.fr>:
|
||
* elf32-i386.c (enum reloc_type): Add FIRST_INVALID_RELOC,
|
||
LAST_INVALID_RELOC, R_386_16, R_386_PC16, R_386_8, R_386_PC8.
|
||
(elf_howto_table): Add entries for new relocs.
|
||
(elf_i386_reloc_type_lookup): Handle new relocs.
|
||
(elf_i386_info_to_howto): Just call abort.
|
||
(elf_i386_info_to_howto_rel): Check that the reloc type is valid.
|
||
(elf_i386_relocate_section): Likewise.
|
||
|
||
Tue Aug 6 12:54:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
|
||
|
||
* elf32-d10v.c (elf_d10v_howto_table): Added R_D10V_32.
|
||
|
||
Mon Aug 5 13:42:41 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf.c (_bfd_elf_make_section_from_shdr): For a loadable section,
|
||
only get the LMA from the phdr if they are in the same part of the
|
||
file.
|
||
|
||
* elf.c (map_sections_to_segments): Rewrite tests for starting a
|
||
new segment to make them more comprehensible. If the relationship
|
||
between the LMA and the VMA changed, start a new segment. Don't
|
||
check dynsec when deciding whether to start a new segment for a
|
||
writeable section; -N will now handle this.
|
||
|
||
Thu Aug 1 22:43:08 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* libhppa.h: Remove "esel" changes. Not the right approach.
|
||
* som.c: Corresponding changes.
|
||
(som_bfd_derive_misc_symbol_info): Use ST_DATA for symbols
|
||
which don't have a SOM symbol type associated with them.
|
||
Reverses a 1994 change.
|
||
|
||
Wed Jul 31 15:50:55 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
Make ld -N more reasonable for ELF:
|
||
* elf.c (map_sections_to_segments): If D_PAGED is not set, set
|
||
phdr_in_section to false, and always use a single load segment.
|
||
(elf_sort_sections): Sort sections by LMA after VMA.
|
||
(assign_file_positions_for_segments): If D_PAGED is not set, don't
|
||
align to maxpagesize.
|
||
(assign_file_positions_except_relocs): Likewise.
|
||
* elfcode.h (elf_object_p): If a section is loaded but not page
|
||
aligned, clear D_PAGED.
|
||
|
||
Wed Jul 31 15:00:12 1996 James G. Smith <jsmith@cygnus.co.uk>
|
||
|
||
* reloc.c: (BFD_RELOC_ARM_OFFSETIMM8, BFD_RELOC_ARM_HWLITERAL):
|
||
Added, for internal use by the ARM gas.
|
||
* libbfd.h: Rebuilt
|
||
* bfd-in2.h: Rebuilt
|
||
|
||
Tue Jul 30 14:14:57 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* libhppa.h (R_HPPA_ESEL): New field selector.
|
||
(e_esel): Similarly.
|
||
* som.c (hppa_som_gen_reloc_type): If we encounter an e_esel,
|
||
then generate R_COMP2 (PUSH_SYM), R_DATA_EXPR fixup stream.
|
||
(som_write_fixups): Handle R_DATA_EXPR just like R_CODE_EXPR.
|
||
|
||
Tue Jul 30 13:31:27 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Do the regular
|
||
archive search before looking for stripped dynamic objects.
|
||
|
||
Fri Jul 26 17:51:39 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_build_ldsyms): Make exporting an undefined
|
||
symbol a warning rather than an error.
|
||
|
||
Wed Jul 24 12:02:53 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf.c (assign_file_positions_for_segments): Track the virtual
|
||
memory position separately from the file position, and use it to
|
||
compute the alignment adjustment.
|
||
|
||
Tue Jul 23 10:43:31 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
|
||
|
||
* elf32-d10v.c (elf_d10v_howto_table): Changed all relocs to "long"
|
||
and fixed mask on R_D10V_10_PCREL_L.
|
||
|
||
Mon Jul 22 15:30:30 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf64-mips.c: Include "aout/ar.h".
|
||
(mips_elf64_slurp_armap): New static function.
|
||
(mips_elf64_write_armap): New static function.
|
||
(bfd_elf64_archive_*): Define.
|
||
* elfxx-target.h (bfd_elfNN_archive_p): Define if not defined.
|
||
Use instead of bfd_generic_archive_p.
|
||
(bfd_elfNN_write_archive_contents): Define if not defined. Use
|
||
instead of _bfd_write_archive_contents.
|
||
(bfd_elfNN_mkdarchive): Define if not defined. Use instead of
|
||
_bfd_generic_mkarchive.
|
||
(TARGET_BIG_SYM): If bfd_elfNN_archive_functions is defined, use
|
||
bfd_elfNN_archive in BFD_JUMP_TABLE_ARCHIVE rather than
|
||
_bfd_archive_coff.
|
||
(TARGET_LITTLE_SYM): Likewise.
|
||
* archive.c (bfd_slurp_armap): Check for and reject an archive map
|
||
name of /SYM64/.
|
||
* Makefile.in: Rebuild dependencies.
|
||
|
||
* elf32-mips.c (_bfd_mips_elf_final_write_processing): Handle
|
||
SHT_MIPS_LIBLIST, SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and
|
||
SHT_MIPS_EVENTS sections.
|
||
(_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_IFACE,
|
||
SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and SHT_MIPS_EVENTS
|
||
sections.
|
||
(_bfd_mips_elf_fake_sections): Likewise.
|
||
|
||
* libecoff.h (ecoff_data_type): Add rdata_in_text field.
|
||
* ecoff.c (ecoff_compute_section_file_positions): Copy
|
||
rdata_in_text from backend info to tdata. Clear it if any data
|
||
section comes before .rdata.
|
||
(_bfd_ecoff_write_object_contents): Use rdata_in_text field in
|
||
tdata rather than backend info.
|
||
|
||
Fri Jul 19 18:15:51 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.in: Fix test for whether a compiler has a 64 bit
|
||
type. From Jim Wilson <wilson@cygnus.com>.
|
||
|
||
Thu Jul 18 15:39:10 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.host (mips-sgi-irix6*): New host.
|
||
|
||
* configure.in: Set and substitute VERSION, BFD_HOST_64BIT_LONG
|
||
(replacing HOST_64BITLONG), BFD_HOST_64_BIT_DEFINED,
|
||
BFD_HOST_64_BIT, and BFD_HOST_U_64_BIT. Add bfd-in2.h:bfd-in2.h
|
||
to AC_OUTPUT call.
|
||
* configure: Rebuild.
|
||
* bfd-in.h (BFD_ARCH_SIZE): Define as @wordsize@, not @WORDSIZE@.
|
||
(BFD_HOST_64_BIT): Define conditionally.
|
||
(BFD_HOST_U_64_BIT): Define when BFD_HOST_64_BIT is defined.
|
||
(bfd_vma): Typedef as BFD_HOST_U_64_BIT.
|
||
(symvalue, bfd_size_type): Likewise.
|
||
* bfd-in2.h: Rebuild.
|
||
* Makefile.in (do_clean): Remove bfd-tmp.h.
|
||
(do_distclean): Remove bfd-in3.h.
|
||
(stmp-bfd.h): Just do copy-if-change bfd-in3.h bfd.h.
|
||
(bfd-in3.h): New target.
|
||
|
||
* config.bfd (sparc-*-sysv4*): Don't build sunos_big_vec. From
|
||
Andrew Gierth <ANDREWG@microlise.co.uk>.
|
||
|
||
* configure.host: Set INSTALL_SHLIB.
|
||
* configure.in: Call AC_SUBST (INSTALL_SHLIB).
|
||
* configure: Rebuild.
|
||
* Makefile.in (install): Use @INSTALL_SHLIB@.
|
||
|
||
* config.bfd (mips*-*-irix6*): New target.
|
||
* configure.host: Handle Irix 6 shared library like Irix 5.
|
||
|
||
* xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD
|
||
symbol for a magic name.
|
||
(xcoff_link_input_bfd): Don't change the reloc symbol for an
|
||
XMC_TD symbol.
|
||
(_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an
|
||
XMC_TD symbol.
|
||
|
||
Thu Jul 18 11:36:31 1996 Stan Shebs <shebs@andros.cygnus.com>
|
||
|
||
* mpw-config.in: Add ELF support to mips config, create the
|
||
elf32-target.h file in the object dir.
|
||
* mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines.
|
||
|
||
Wed Jul 17 18:02:32 1996 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* coff-ppc.c: Redid debug scheme - numerous fprintf's gone.
|
||
Also removed most abort calls, in favor of using bfd reporting.
|
||
|
||
Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
|
||
|
||
* Makefile.in (ALL_MACHINES): Add cpu-d10v.o.
|
||
(BFD32_BACKENDS) Add elf32-d10v.o.
|
||
* archures.c: Add bfd_d10v_arch.
|
||
* bfd-in2.h: Add bfd_d10v_arch.
|
||
* config.bfd (d10v-*-*): New target.
|
||
* configure: (bfd_elf32_d10v_vec) New vector.
|
||
* configure.in: (bfd_elf32_d10v_vec) New vector.
|
||
* cpu-d10v.c: New file.
|
||
* elf.c (prep_headers): Added case bfd_arch_d10v.
|
||
* elf32-d10v.c: New file.
|
||
* libbfd.h: Rebuild.
|
||
* reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L,
|
||
BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define.
|
||
* targets.c (bfd_elf32_d10v_vec): New vector.
|
||
|
||
Wed Jul 17 10:58:55 1996 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* coff-ppc.c (coff_ppc_relocate_section): Removed bogus fprintf
|
||
|
||
Tue Jul 16 23:49:02 1996 Stu Grossman (grossman@critters.cygnus.com)
|
||
|
||
* archures.c bfd-in2.h: Add bfd_mach_i386_i386 and
|
||
bfd_mach_i386_i8086 machine types.
|
||
|
||
Wed Jul 10 12:42:56 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ecoff.c (_bfd_ecoff_new_section_hook): Set SEC_CODE for _INIT
|
||
and _FINI sections.
|
||
|
||
Wed Jul 10 11:18:21 1996 Richard Henderson <rth@tamu.edu>
|
||
|
||
* coffcode.h (coff_set_section_contents): A/UX does not require
|
||
special handling of the _LIB section.
|
||
|
||
Tue Jul 9 15:52:20 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* coff-h8300.c (h8300_reloc16_extra_cases): Use the correct
|
||
value for R_RELBYTE.
|
||
|
||
* reloc16.c (bfd_coff_reloc16_relax_section): Only "shrinks"
|
||
array if one was allocated.
|
||
|
||
Tue Jul 9 12:21:54 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
From Kazumoto Kojima <kkojima@kk.info.kanagawa-u.ac.jp>:
|
||
* elf32-mips.c (struct mips_elf_link_hash_table): Add new fields
|
||
use_rld_obj_head and rld_value.
|
||
(mips_elf_link_hash_table_create): Initialize new fields.
|
||
(mips_elf_add_symbol_hook): Mark __rld_obj_head symbol as
|
||
dynamic.
|
||
(mips_elf_create_dynamic_sections): Create .rld_map section. If
|
||
__rld_obj_head symbol not seen, create an __rld_map symbol.
|
||
(mips_elf_size_dynamic_sections): Make space in .rld_map section.
|
||
Create a DT_MIPS_RLD_MAP entry rather than a DT_DEBUG entry.
|
||
(mips_elf_finish_dynamic_symbol): Save value of __rld_map or
|
||
__rld_obj_head symbol.
|
||
(mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP.
|
||
|
||
Mon Jul 8 16:18:03 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-mips.c (mips_reloc_map): Remove BFD_RELOC_32_PCREL entry.
|
||
|
||
* elf32-ppc.c (ppc_elf_howto_raw): For R_PPC_ADDR16_HA, use
|
||
ppc_elf_addr16_ha_reloc.
|
||
(ppc_elf_addr16_ha_reloc): New static function.
|
||
|
||
* coff-mips.c (struct mips_hi): Define.
|
||
(mips_refhi_list): New static variable.
|
||
(mips_refhi_addr, mips_refhi_addend): Remove.
|
||
(mips_refhi_reloc): Maintain a list of unmatched REFHI relocs.
|
||
(mips_reflo_reloc): Process mips_refhi_list.
|
||
(mips_relhi_list): New static variable.
|
||
(mips_relhi_addr, mips_relhi_addend): Remove.
|
||
(mips_relhi_reloc): Maintain a list of unmatched RELHI relocs.
|
||
(mips_rello_reloc): Process mips_relhi_list.
|
||
(mips_relocate_section): Permit an arbitrary number of REFHI or
|
||
RELHI relocs before the associated REFLO or RELLO reloc.
|
||
|
||
Fri Jul 5 19:27:49 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aout-target.h (MY(callback)): Set reloc_count fields.
|
||
|
||
Thu Jul 4 12:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* sunos.c (sunos_add_dynamic_symbols): Don't create dynamic
|
||
sections unless this is a SunOS link.
|
||
|
||
* VERSION: Set to 2.7.1.
|
||
|
||
* Released binutils 2.7.
|
||
|
||
Wed Jul 3 14:59:47 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* i386aout.c: Include "aout/aout64.h".
|
||
(i386aout_write_object_contents): New static function.
|
||
(MY_write_object_contents): Define.
|
||
|
||
* netbsd.h (MY(write_object_contents)): Make sure that
|
||
adjust_sizes_and_vmas is called before fiddling with the magic
|
||
number.
|
||
|
||
Tue Jul 2 23:30:39 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* stabs.c (_bfd_link_section_stabs): Fix casts of psinfo.
|
||
|
||
Sun Jun 30 13:34:33 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* libbfd-in.h (itos, stoi): Don't define.
|
||
* libbfd.h: Rebuild.
|
||
* i386lynx.c (KEEPIT): Define as udata.i.
|
||
(NAME(lynx,swap_std_reloc_out)): Don't use stoi.
|
||
(NAME(lynx,swap_ext_reloc_out)): Likewise.
|
||
* riscix.c (riscix_swap_std_reloc_out): Use udata.i rather than
|
||
flags. Don't use stoi.
|
||
|
||
* elf32-mips.c (ELF_MAGPAGESIZE): Change definition to 0x1000.
|
||
|
||
* elf.c (map_sections_to_segments): Don't start a new segment for
|
||
a writable section if it's on the same page as the previous
|
||
segment. Reset the writable variable for a readonly section.
|
||
|
||
Sat Jun 29 16:18:51 1996 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* peicode.h (coff_swap_aouthdr_in): Missing initializations of
|
||
first_thunk_address, thunk_size, and import_table_size.
|
||
* peicode.h: Improved some diagnostics regarding edata sections.
|
||
|
||
* coff-ppc.c (coff_ppc_relocate_section): Earlier error check
|
||
on IMGLUE relocs.
|
||
(coff_ppc_relocate_section): Improved diagnostic for large TOCDEFN's.
|
||
(TARGET_LITTLE_SYM): Added missing D_PAGED.
|
||
|
||
Fri Jun 28 13:48:45 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_link_check_ar_symbols): An undefined symbol
|
||
with XCOFF_DEF_DYNAMIC set is really defined.
|
||
(xcoff_link_check_dynamic_ar_symbols): Likewise.
|
||
(xcoff_link_add_symbols): Only create special sections if using an
|
||
XCOFF hash table.
|
||
|
||
* reloc.c (bfd_perform_relocation): Handle xcoff-powermac like
|
||
aixcoff-rs6000.
|
||
(bfd_install_relocation): Likewise.
|
||
|
||
Fri Jun 28 11:17:00 1996 Richard Henderson <rth@tamu.edu>
|
||
|
||
* elf64-alpha.c (struct alpha_elf_link_hash_entry): Add flags
|
||
field.
|
||
(ALPHA_ELF_LINK_HASH_LU_ADDR): Define.
|
||
(ALPHA_ELF_LINK_HASH_LU_MEM): Define.
|
||
(ALPHA_ELF_LINK_HASH_LU_FUNC): Define.
|
||
(elf64_alpha_link_hash_newfunc): Initialize flags field.
|
||
(elf64_alpha_check_relocs): Record types of LITUSE entries that
|
||
are found for LITERAL relocs.
|
||
(elf64_alpha_adjust_dynamic_symbol): If a symbol has its address
|
||
taken, we cannot generate a .plt entry for the symbol.
|
||
|
||
Thu Jun 27 11:24:29 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.in: Add AC_ISC_POSIX, and check for setitimer and
|
||
sysconf functions (for gprof).
|
||
* configure, config.in: Rebuild.
|
||
|
||
Wed Jun 26 16:29:02 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ecoff.c (_bfd_ecoff_archive_p): Check the first object file in
|
||
an archive if it has a map. If the object file has the wrong
|
||
xvec, reject it.
|
||
|
||
* coff-alpha.c (alpha_adjust_reloc_in): Set the addend for a
|
||
BRADDR, SREL16, SREL32, or SREL64 reloc against an external
|
||
symbol.
|
||
(alpha_relocate_section): Likewise.
|
||
|
||
* coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof.
|
||
(coff_swap_filehdr_out): Use FILHSZ, not sizeof.
|
||
(coff_swap_sym_out): Use SYMESZ, not sizeof.
|
||
(coff_swap_aux_out): Use AUXESZ, not sizeof.
|
||
(coff_swap_lineno_out): Use LINESZ, not sizeof.
|
||
(coff_swap_aouthdr_out): Use AOUTSZ, not sizeof.
|
||
(coff_swap_scnhdr_out): Use SCNHSZ, not sizeof.
|
||
* peicode.h: Corresponding changes.
|
||
|
||
Tue Jun 25 15:28:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elflink.h (elf_create_pointer_linker_section): Comment out code
|
||
dealing with making GOT pointers negative of the GOT symbol for
|
||
now.
|
||
|
||
Tue Jun 25 11:41:24 1996 Richard Henderson <rth@tamu.edu>
|
||
|
||
* elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
|
||
increment the .rela.plt size until after we're done creating the
|
||
.plt entry.
|
||
(elf64_alpha_finish_dynamic_symbol): Change .plt entry to load the
|
||
.rela.plt offset directly rather than calculating it.
|
||
|
||
Mon Jun 24 17:15:10 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
|
||
|
||
* Makefile.in, (bindir, libdir, datadir, mandir, infodir, includedir):
|
||
Use autoconf-set values.
|
||
* doc/Makefile.in (bindir, libdir, datadir, mandir, infodir,
|
||
includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set
|
||
values.
|
||
(docdir): Deleted.
|
||
* configure.in (AC_PREREQ): autoconf v2.5 or higher.
|
||
* configure: Rebuilt.
|
||
|
||
Mon Jun 24 22:50:35 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* som.c (som_write_fixups): Fix typo in R_END_TRY for exception
|
||
handling code > 1k away.
|
||
|
||
Mon Jun 24 18:41:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elflink.h (elf_create_pointer_linker_section): If DEBUG is
|
||
defined, output whenever the symbol is updated.
|
||
|
||
Mon Jun 24 17:58:12 1996 Jouke Numan <jnuman@bazis.nl>
|
||
|
||
* elf.c (elf_fake_sections): Don't set sh_addr of a non SEC_ALLOC
|
||
section to 0 if user_set_vma is set.
|
||
* elflink.h (elf_bfd_final_link): Likewise.
|
||
|
||
Sun Jun 23 20:42:51 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
Partially undo patch of Jun 20.
|
||
* coffcode.h (coff_set_alignment_hook): Use COFF_IMAGE_WITH_PE.
|
||
(coff_compute_section_file_positions): Likewise.
|
||
(coff_write_object_contents): Likewise. Re-add deleted code, but
|
||
use #ifdef COFF_WITH_PE, not COFF_OBJ_WITH_PE.
|
||
* peicode.h (pe_bfd_copy_private_bfd_data): Re-add #ifdef.
|
||
|
||
Fri Jun 21 17:38:15 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
|
||
|
||
* config.bfd: Add support for *-*-rtems* configurations.
|
||
|
||
Fri Jun 21 15:19:59 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf.c (prep_headers): Add bfd_arch_alpha case.
|
||
|
||
Fri Jun 21 12:35:27 1996 Richard Henderson <rth@tamu.edu>
|
||
|
||
* elf64-alpha.c: New file.
|
||
* config.bfd (alpha-*-linuxecoff*): New target.
|
||
(alpha-*-linux*, alpha-*-elf*): New targets.
|
||
* configure.in (bfd_elf64_alpha_vec): New vector.
|
||
* configure: Rebuild.
|
||
* targets.c (bfd_elf64_alpha_vec): Declare.
|
||
(bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64.
|
||
* reloc.c (BFD_RELOC_ALPHA_GPDISP): Define.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD64_BACKENDS): Add elf64-alpha.o.
|
||
(BFD64_BACKENDS_CFILES): Add elf64-alpha.c.
|
||
|
||
Thu Jun 20 18:14:25 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather
|
||
than relying on a right shift of 32.
|
||
|
||
Thu Jun 20 11:00:57 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE
|
||
ifdef to COFF_WITH_PE.
|
||
(coff_compute_section_file_positions): Likewise.
|
||
(coff_write_object_contents): Likewise. Delete COFF_OBJ_WITH_PE.
|
||
* pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete.
|
||
* peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef
|
||
COFF_IMAGE_WITH_PE, always include.
|
||
|
||
* peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0.
|
||
|
||
Wed Jun 19 11:37:52 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf.c (map_sections_to_segments): Fix up the test for -Ttext to
|
||
approximate the correct answer if SIZEOF_HEADERS was not used.
|
||
|
||
* binary.c (binary_set_section_contents): Set section file
|
||
position based on LMA rather than VMA.
|
||
|
||
Wed Jun 19 11:19:25 1996 Manfred Hollstein KS/EIC5 60/3/142 #40283 <manfred@lts.sel.alcatel.de>
|
||
|
||
* linker.c (_bfd_generic_link_output_symbols): Don't output any
|
||
symbols if info->strip == strip_all.
|
||
|
||
Tue Jun 18 15:17:36 1996 Jeffrey A. Law <law@rtl.cygnus.com>
|
||
|
||
* coff-h8300.c: Remove #if 0 code.
|
||
(compatable): Don't allow mixing/matching of different architectures.
|
||
|
||
* archures.c (bfd_mach_h8300s): Add.
|
||
* bfd-in2.h: Rebuilt.
|
||
* coff-h8300.c (funcvec_hash_newfunc): Handle H8/S too.
|
||
(BADMAG): Likewise.
|
||
(h8300_reloc16_estimate): Likewise.
|
||
(h8300_reloc16_extra_cases): Likewise.
|
||
(h8300_bfd_link_add_symbols): Likewise.
|
||
* coffcode.h (coff_set_arch_mach_hook): Likewise.
|
||
(coff_set_flags): Likewise.
|
||
* cpu-h8300.c (h8300_scan): Likewise.
|
||
Add H8/S to bfd_h8300_arch list.
|
||
|
||
Tue Jun 18 14:42:58 1996 Klaus Kaempf <kkaempf@progis.de>
|
||
|
||
Added support for Alpha OpenVMS:
|
||
* evax.h, evax-alpha.c, evax-egsd.c, evax-emh.c: New files.
|
||
* evax-etir.c, evax-misc.c, hosts/alphavms.h: New files.
|
||
* config.h-vms, makefile.vms: New files.
|
||
* config.bfd (alpha-*-*vms*): New target.
|
||
* configure.in (evax_alpha_vec): New target vector.
|
||
* configure: Rebuild.
|
||
* reloc.c (BFD_RELOC_SWREL32, BFD_RELOC_SWREL64): Define.
|
||
(BFD_RELOC_ALPHA_LINKAGE, BFD_RELOC_ALPHA_BASEREG): Define.
|
||
* targets.c (bfd_target_evax_flavour): Define.
|
||
(evax_alpha_vec): Declare.
|
||
(bfd_target_vector): Add ecoffalpha_little_vec and evax_alpha_vec
|
||
if BFD64 is defined.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD64_BACKENDS): Add evax-alpha.o, evax-egsd.o, evax-etir.o,
|
||
evax-emh.o, and evax-misc.o.
|
||
(BFD64_BACKENDS_CFILES): Add evax-alpha.c, evax-egsd.c,
|
||
evax-etir.c, evax-emh.c, and evax-misc.c.
|
||
(HFILES): Add evax.h.
|
||
|
||
Tue Jun 18 13:54:18 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-h8300.c (h8300_reloc16_extra_cases): Make name a const
|
||
pointer.
|
||
(h8300_bfd_link_add_symbols): Likewise.
|
||
|
||
Mon Jun 17 10:06:50 1996 Jeffrey A. Law <law@rtl.cygnus.com>
|
||
|
||
* som.h (R_HPPA_BEGIN_TRY, R_HPPA_END_TRY): Define.
|
||
* som.c (som_write_fixups): Handle R_BEGIN_TRY and R_END_TRY.
|
||
|
||
Mon Jun 17 12:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-mips.c (mips_elf_relocate_section): Don't create a reloc
|
||
for R_MIPS_REL32 and R_MIPS_32 relocs if no dynamic sections were
|
||
created.
|
||
(mips_elf_check_relocs): Only create .rel.dyn for R_MIPS_REL32 and
|
||
R_MIPS_32 relocs if creating a shared library.
|
||
|
||
Thu Jun 13 20:14:51 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* peicode.h (add_data_entry): Use pei_section_data rather than
|
||
_cooked_size. Corresponds to May 13 change in coffcode.h.
|
||
|
||
Thu Jun 13 10:23:40 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cofflink.c (_bfd_coff_final_link): Handle long section names.
|
||
* coffcode.h (coff_write_object_contents): If there are long
|
||
section names, always set the f_symptr field, even if there are no
|
||
symbols.
|
||
* peicode.h (coff_swap_filehdr_in): Don't clear the f_symptr field
|
||
if there are no symbols.
|
||
|
||
* coffgen.c (make_a_section_from_file): Check return value of
|
||
_bfd_coff_read_string_table.
|
||
(coff_real_object_p): Check return value of
|
||
make_a_section_from_file.
|
||
(_bfd_coff_read_string_table): Check that there are some symbols
|
||
before trying to read the string table size.
|
||
|
||
Wed Jun 12 11:16:37 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_link_add_symbols): When considering whether
|
||
to replace a symbol in a dynamic object with a symbol from another
|
||
dynamic object, do the replacement if the existing symbol is
|
||
global linkage code.
|
||
|
||
* xcofflink.c (_bfd_ppc_xcoff_relocate_section): Check explicitly
|
||
for _ptrgl, and treat it as global linkage code.
|
||
|
||
* aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a
|
||
filename or N_SO symbol past the offset, and use it to indicate
|
||
that there is no line number or function when appropriate.
|
||
|
||
Tue Jun 11 15:24:48 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a
|
||
common symbol defined by the linker. Don't export function code
|
||
even if export_defineds is set.
|
||
|
||
Mon Jun 10 11:57:27 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* coff-h8300.c (howto_table): Add new entries for R_BCC_INV
|
||
and R_JMP_DEL.
|
||
(rtype2howto): Handle R_BCC_INV and R_JMP_DEL.
|
||
(h8300_symbol_address_p): New function.
|
||
(h8300_reloc16_estimate): Eliminate jumps made unnecessary by
|
||
relaxing.
|
||
|
||
Sun Jun 9 16:30:20 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing
|
||
problems.
|
||
(h8300_reloc16_estimate, cases R_JMP1, R_JMP2): Adjust "dot"
|
||
correctly for the two variants. Allow relaxing if the target
|
||
is 128 bytes away since after relaxation it'll be 126 bytes away.
|
||
(h8300_reloc16_estimate, case R_PCRWORD): Correctly adjust
|
||
"dot" and "value". Allow relaxing if the target is 128 bytes
|
||
away since after relaxation it'll be 126 bytes away.
|
||
* reloc16.c (bfd_coff_reloc16_relax_section): Keep relaxing
|
||
the given section until nothing changes.
|
||
|
||
Thu Jun 6 15:24:45 1996 Richard Henderson <rth@tamu.edu>
|
||
|
||
* ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA
|
||
alignment hack--we can get the lnnoptr info another way without
|
||
suddenly increasing the alignment requirements. Set the flags for
|
||
the _PDATA section.
|
||
(ecoff_compute_section_file_positions): Do so.
|
||
|
||
Thu Jun 6 11:24:37 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ieee.c (ieee_write_object_contents): Put a timestamp in the file
|
||
to keep the HP emulator database happy.
|
||
|
||
* config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*.
|
||
From Kevin Buettner <kev@primenet.com>.
|
||
|
||
Wed Jun 5 15:16:04 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aoutx.h (translate_to_native_sym_flags): Don't try to print the
|
||
name of a NULL section.
|
||
|
||
Tue Jun 4 18:53:58 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* linker.c (_bfd_generic_link_add_one_symbol): If notice_all is
|
||
set, always call the notice callback.
|
||
|
||
* VERSION: Increment for bfdlink.h change.
|
||
|
||
Mon Jun 3 11:01:53 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4.
|
||
(sh_relax_delete_bytes): Correct handling of differently sized
|
||
trailing alignment reloc.
|
||
|
||
* bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined.
|
||
* bfd-in2.h: Rebuild.
|
||
* configure.in: Warn if there is no known 64 bit type.
|
||
* configure: Rebuild.
|
||
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD32_BACKENDS): Add ppcboot.o.
|
||
(BFD32_BACKENDS_CFILES): Add ppcboot.c.
|
||
|
||
* elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c.
|
||
From Per Fogelstrom <per.fogelstrom@mailbox200.swipnet.se>.
|
||
|
||
Sat Jun 1 21:49:58 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf64-mips.c (bfd_mips_elf64_swap_reginfo_in)
|
||
(bfd_mips_elf64_swap_reginfo_out): Move from here...
|
||
* elf32-mips.c (bfd_mips_elf64_swap_reginfo_in)
|
||
(bfd_mips_elf64_swap_reginfo_out): ...to here.
|
||
|
||
Fri May 31 13:51:28 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf64-mips.c: Improve reloc special_functions and handling of
|
||
SHT_MIPS_OPTIONS section.
|
||
* elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from
|
||
mips_elf_hi16_reloc and make globally visible.
|
||
(_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and
|
||
make globally visible.
|
||
(_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and
|
||
make globally visible.
|
||
(_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc
|
||
and make globally visible.
|
||
(gprel16_with_gp): Check howto->src_mask before using value in
|
||
insn.
|
||
(_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc
|
||
and make globally visible.
|
||
(gprel32_with_gp): Check howto->src_mask before fetching value.
|
||
(bfd_mips_elf_swap_options_in): New function.
|
||
(bfd_mips_elf_swap_options_out): New function.
|
||
(_bfd_mips_elf_set_private_flags): Rename from
|
||
mips_elf_set_private_flags and make globally visible.
|
||
(_bfd_mips_elf_copy_private_bfd_data): Rename from
|
||
mips_elf_copy_private_bfd_data and make globally visible.
|
||
(_bfd_mips_elf_merge_private_bfd_data): Rename from
|
||
mips_elf_merge_private_bfd_data and make globally visible.
|
||
(_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name
|
||
for a SHT_MIPS_OPTIONS section.
|
||
(mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section.
|
||
(_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the
|
||
name of a SHT_MIPS_OPTIONS section.
|
||
(_bfd_mips_elf_set_section_contents): New function.
|
||
(mips_elf32_section_processing): Set the GP value in a
|
||
SHT_MIPS_OPTIONS section.
|
||
(_bfd_mips_elf_find_nearest_line): Rename from
|
||
mips_elf_find_nearest_line and make globally visible.
|
||
(bfd_elf32_set_section_contents): Define.
|
||
* elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare.
|
||
(_bfd_mips_elf_lo16_reloc): Declare.
|
||
(_bfd_mips_elf_gprel16_reloc): Declare.
|
||
(_bfd_mips_elf_got16_reloc): Declare.
|
||
(_bfd_mips_elf_gprel32_reloc): Declare.
|
||
(_bfd_mips_elf_set_private_flags): Declare.
|
||
(_bfd_mips_elf_copy_private_bfd_data): Declare.
|
||
(_bfd_mips_elf_merge_private_bfd_data): Declare.
|
||
(_bfd_mips_elf_find_nearest_line): Declare.
|
||
(_bfd_mips_elf_set_section_contents): Declare.
|
||
|
||
* elf32-hppa.c (elf32_hppa_info_to_howto): Rename from
|
||
elf_info_to_howto.
|
||
(elf_info_to_howto): Define.
|
||
* elf32-sparc.c (elf32_sparc_info_to_howto): Rename from
|
||
elf_info_to_howto.
|
||
(elf_info_to_howto): Define.
|
||
* elf64-sparc.c (sparc64_elf_info_to_howto): Rename from
|
||
elf_info_to_howto.
|
||
(elf_info_to_howto): Define.
|
||
|
||
* coff-w65.c (h8300_reloc16_estimate): Rename R_MOVB[12] to
|
||
R_MOV16B[12], to match change in coff/internal.h.
|
||
|
||
Thu May 30 12:38:49 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf64-mips.c: Extensive additions to provide better support for
|
||
writing files and for gas.
|
||
* elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out
|
||
of mips_elf_object_p.
|
||
(mips_elf32_object_p): Rename from mips_elf_object_p; call
|
||
_bfd_mips_elf_object_p.
|
||
(_bfd_mips_elf_final_write_processing): Rename from
|
||
mips_elf_final_write_processing and make globally visible.
|
||
(_bfd_mips_elf_fake_sections): Rename from
|
||
mips_elf_fake_sections and make globally visible.
|
||
(_bfd_mips_elf_section_from_bfd_section): Rename from
|
||
mips_elf_section_from_bfd_section and make globally visible.
|
||
(_bfd_mips_elf_section_processing): New function, broken out of
|
||
mips_elf_section_processing.
|
||
(mips_elf32_section_processing): Rename from
|
||
mips_elf_section_processing; call
|
||
_bfd_mips_elf_section_processing.
|
||
(_bfd_mips_elf_symbol_processing): Rename from
|
||
mips_elf_symbol_processing and make globally visible.
|
||
(_bfd_mips_elf_read_ecoff_info): Rename from
|
||
mips_elf_read_ecoff_info and make globally visible.
|
||
(mips_elf32_ecoff_debug_swap): Rename from
|
||
mips_elf_ecoff_debug_swap.
|
||
* elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than
|
||
struct symbol_cache_entry.
|
||
(_bfd_elf_validate_reloc): New function, moved in from
|
||
elfcode.h:validate_reloc.
|
||
* elfcode.h (validate_reloc): Remove; moved into elf.c and renamed
|
||
to _bfd_elf_validate_reloc. Change all callers.
|
||
* elf-bfd.h (bfd_section_from_shdr): Declare.
|
||
(_bfd_elf_symbol_from_bfd_symbol): Declare.
|
||
(_bfd_elf_validate_reloc): Declare.
|
||
(_bfd_mips_elf_object_p): Declare.
|
||
(_bfd_mips_elf_fake_sections): Declare.
|
||
(_bfd_mips_elf_section_from_bfd_section): Declare.
|
||
(_bfd_mips_elf_section_processing): Declare.
|
||
(_bfd_mips_elf_symbol_processing): Declare.
|
||
(_bfd_mips_elf_read_ecoff_info): Declare.
|
||
(_bfd_mips_elf_final_write_processing): Declare.
|
||
* elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define
|
||
if already defined.
|
||
|
||
* elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4.
|
||
(mips_elf_final_write_processing): Likewise.
|
||
|
||
Wed May 29 16:15:29 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
64-bit MIPS ELF ABI objdump support:
|
||
* elf64-mips.c: New file.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD64_BACKENDS): Add elf64-mips.o.
|
||
(BFD64_BACKENDS_CFILES): Add elf64-mips.c.
|
||
* config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and
|
||
bfd_elf64_littlemips_vec to targ_selvecs.
|
||
(mips*-*-elf*): Likewise.
|
||
* confingure.in: Add bfd_elf64_bigmips_vec and
|
||
bfd_elf64_littlemips_vec to vector switch.
|
||
* configure: Rebuild.
|
||
* elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function,
|
||
broken out of mips_elf_section_from_shdr.
|
||
(mips_elf32_section_from_shdr): Rename from
|
||
mips_elf_section_from_shdr. Call new function.
|
||
(elf_backend_section_from_shdr): Update name of renamed function.
|
||
* elf-bfd.h (struct elf_size_info): Change second parameter of
|
||
write_out_phdrs to be const. Likewise for second parameter of
|
||
swap_symbol_out.
|
||
(struct bfd_elf_section_data): Add rel_hdr2 field.
|
||
(bfd_elf32_swap_symbol_in): Change second parameter to be const.
|
||
(bfd_elf32_swap_symbol_out): Likewise.
|
||
(bfd_elf32_swap_reloc_in): Likewise.
|
||
(bfd_elf32_swap_reloc_out): Likewise.
|
||
(bfd_elf32_swap_reloca_in): Likewise.
|
||
(bfd_elf32_swap_reloca_out): Likewise.
|
||
(bfd_elf32_swap_phdr_in): Likewise.
|
||
(bfd_elf32_swap_phdr_out): Likewise.
|
||
(bfd_elf32_swap_dyn_in): Likewise.
|
||
(bfd_elf32_swap_dyn_out): Likewise.
|
||
(bfd_elf32_slurp_symbol_table): Declare.
|
||
(bfd_elf32_write_shdrs_and_ehdr): Declare.
|
||
(bfd_elf32_write_out_phdrs): Declare.
|
||
(bfd_elf64_swap_symbol_in): Change second parameter to be const.
|
||
(bfd_elf64_swap_symbol_out): Likewise.
|
||
(bfd_elf64_swap_reloc_in): Likewise.
|
||
(bfd_elf64_swap_reloc_out): Likewise.
|
||
(bfd_elf64_swap_reloca_in): Likewise.
|
||
(bfd_elf64_swap_reloca_out): Likewise.
|
||
(bfd_elf64_swap_phdr_in): Likewise.
|
||
(bfd_elf64_swap_phdr_out): Likewise.
|
||
(bfd_elf64_swap_dyn_in): Likewise.
|
||
(bfd_elf64_swap_dyn_out): Likewise.
|
||
(bfd_elf64_slurp_symbol_table): Declare.
|
||
(bfd_elf64_write_shdrs_and_ehdr): Declare.
|
||
(bfd_elf64_write_out_phdrs): Declare.
|
||
(_bfd_mips_elf_section_from_shdr): Declare.
|
||
* elf.c (bfd_section_from_shdr): Remove assertion requiring
|
||
SHT_REL/SHT_RELA to match use_rela_p. If there is already a reloc
|
||
section for the section, add the new one to rel_hdr2. Increment
|
||
reloc_count rather than setting it.
|
||
* elfcode.h (elf_slurp_symbol_table): Define name as macro.
|
||
Remove static declaration.
|
||
(elf_write_shdrs_and_ehdr): Define name as macro.
|
||
(elf_write_out_phdrs): Likewise.
|
||
(elf_swap_ehdr_in, elf_swap_ehdr_out): Declare.
|
||
(elf_swap_shdr_in, elf_swap_shdr_out): Declare.
|
||
(elf_swap_symbol_in): Change second parameter to be const.
|
||
(elf_swap_symbol_out): Likewise.
|
||
(elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise.
|
||
(elf_swap_shdr_in, elf_swap_shdr_out): Likewise.
|
||
(elf_swap_phdr_in, elf_swap_phdr_out): Likewise.
|
||
(elf_swap_reloc_in, elf_swap_reloc_out): Likewise.
|
||
(elf_swap_reloca_in, elf_swap_reloca_out): Likewise.
|
||
(elf_write_out_phdrs): Rename from write_out_phdrs. Change second
|
||
parameter to be const. Make non-static.
|
||
(elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr.
|
||
Make non-static.
|
||
(elf_slurp_symbol_table): Make non-static.
|
||
(NAME(_bfd_elf,size_info)): Update names of renamed functions.
|
||
* elfxx-target.h (elf_info_to_howto): Define if not defined.
|
||
(elf_backend_size_info): Likewise.
|
||
(elfNN_bed): Use elf_backend_size_info.
|
||
* targets.c (bfd_elf64_bigmips_vec): Declare.
|
||
(bfd_elf64_littlemips_vec): Declare.
|
||
(bfd_target_vector): Add bfd_elf64_bigmips_vec and
|
||
bfd_elf64_littlemips_vec if BFD64 is defined.
|
||
|
||
* libbfd.c (bfd_get_file_window): Add cast to fprintf argument.
|
||
|
||
Tue May 28 11:42:08 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not
|
||
zeroes, in alignment holes.
|
||
|
||
* configure: Rebuild with autoconf 2.10.
|
||
|
||
* aoutx.h (NAME(aout,find_nearest_line)): Make room for the
|
||
potential leading underscore in the allocated buffer.
|
||
|
||
Fri May 24 14:28:38 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_add_symbol_hook): Do not put small common
|
||
symbols into .sbss if this is a relocatable link.
|
||
|
||
Thu May 23 12:26:24 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (_bfd_ppc_xcoff_relocate_section): Warn about
|
||
undefined symbols when creating a shared library.
|
||
|
||
Fri May 17 13:54:15 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-sh.c: Add a bunch of new code and static const arrays to
|
||
support aligning loads and stores on four byte memory boundaries.
|
||
Also:
|
||
(sh_coff_howtos): Add entries for R_SH_CODE, R_SH_DATA and
|
||
R_SH_LABEL.
|
||
(sh_relax_section): Look for R_SH_CODE relocs. If we find one,
|
||
call sh_align_loads.
|
||
(sh_relax_delete_bytes): Don't mark R_SH_CODE or R_SH_DATA relocs
|
||
as unused.
|
||
|
||
Thu May 16 16:34:13 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cache.c (bfd_open_file): Unlink the file before opening it for
|
||
write. From Marty Leisner <leisner@sdsp.mc.xerox.com>.
|
||
|
||
* opncls.c (bfd_fdopenr): Set opened_once.
|
||
|
||
Tue May 14 12:35:32 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* som.c (som_slurp_reloc_table): Clear external_relocs cache after
|
||
freeing it.
|
||
|
||
* libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile
|
||
the code unconditionally.
|
||
|
||
Mon May 13 19:51:37 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* libcoff-in.h (struct pei_section_tdata): Define structure.
|
||
(pei_section_data): Define macro.
|
||
* libcoff.h: Rebuild.
|
||
* coffcode.h (coff_set_alignment_hook): If COFF_IMAGE_WITH_PE,
|
||
store s_paddr field in pei_section_data.
|
||
(coff_compute_section_file_positions): Use pei_section_data rather
|
||
than _cooked_size, and don't overwrite an existing value.
|
||
(coff_write_object_contents): If COFF_OBJ_WITH_PE, set s_paddr to
|
||
0. If COFF_IMAGE_WITH_PE, set s_paddr to pei_section_data.
|
||
* peicode.h (coff_bfd_copy_private_section_data): Define if
|
||
COFF_IMAGE_WITH_PE.
|
||
(pe_bfd_copy_private_section_data): New static function if
|
||
COFF_IMAGE_WITH_PE.
|
||
|
||
Wed May 8 16:10:38 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* srec.c (srec_set_arch_mach): Write as a function rather than a
|
||
macro definition.
|
||
|
||
* xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has
|
||
no map, just check each member in turn to see whether it is
|
||
required.
|
||
|
||
Wed May 8 09:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* ppcboot.c (ppcboot_object_p): Check for type 0x41 in partition
|
||
table. Call BFD_ASSERT to validate header size, instead of
|
||
calling fatal.
|
||
(ppcboot_bfd_print_private_bfd_data): Put quotes around partition
|
||
name.
|
||
|
||
Tue May 7 16:10:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* ppcboot.c: New target for looking at PPCbug boot records.
|
||
|
||
* config{ure.in,.bfd}: Add support for ppcboot target.
|
||
* targets.c: Ditto.
|
||
* configure: Regenerate.
|
||
|
||
Tue May 7 11:15:19 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* coff-h8300.c (howto_table): Update names to match recent
|
||
changes to include/coff/internal.h. Fix minor errors in the
|
||
existing relocs. Add R_MOVL1 and R_MOVL2.
|
||
(rtype2howto): Similarly.
|
||
(h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the
|
||
existing relaxing code and peform more relaxing.
|
||
(h8300_reloc16_extra_cases): Likewise.
|
||
|
||
Mon May 6 18:24:09 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* reloc16.c (bfd_coff_reloc16_get_value): Handle common
|
||
symbols correctly.
|
||
|
||
Sat May 4 05:08:45 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
||
|
||
* elfcode.h (elf_object_p): Reject generic ELF target if
|
||
e_machine matches an alternate machine code in a specific backend.
|
||
|
||
* netbsd-core.c (netbsd_core_vec): Remove initializer for
|
||
obsolete align_power_min field.
|
||
|
||
Fri May 3 13:07:35 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* coff-h8300.c (reloc_howto_type): Add howto entry for
|
||
R_PCRWORD_B.
|
||
(rtype2howto): Handle R_PCRWORD_B.
|
||
(h8300_reloc16_extra_cases): Handle R_PCRWORD_B.
|
||
(h8300_reloc_16_estimate): Likewise. Try to turn a 16bit
|
||
pc-relative branch (R_PCRWORD) into an 8bit pc-relative
|
||
branch (R_PCWORD_B).
|
||
|
||
Fri May 3 10:47:41 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aoutx.h (translate_from_native_sym_flags): Set the section for
|
||
BSF_CONSTRUCTOR symbols.
|
||
|
||
* cofflink.c (_bfd_coff_link_input_bfd): Correct setting of
|
||
last_bf_index.
|
||
|
||
Wed May 1 18:39:32 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* coffcode.h (coff_write_object_contents): In comdat section lookup,
|
||
stop looking when section is found.
|
||
|
||
Wed May 1 14:17:57 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (STRING_SIZE_SIZE): Define.
|
||
(styp_to_sec_flags): Handle long symbol names when looking for the
|
||
section symbol.
|
||
(bfd_coff_backend_data): Add _bfd_coff_long_section_names field.
|
||
(bfd_coff_long_section_names): Define.
|
||
(coff_write_object_contents): Handle long section names.
|
||
(bfd_coff_std_swap_table): Initialize new field.
|
||
* libcoff.h: Rebuild.
|
||
* coffgen.c (make_a_section_from_file): Handle long section
|
||
names.
|
||
(coff_write_symbols): Handle long section names.
|
||
* coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
|
||
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
||
* pe-arm.c (COFF_LONG_SECTION_NAMES): Define.
|
||
* pei-arm.c (COFF_LONG_SECTION_NAMES): Define.
|
||
* pe-i386.c (COFF_LONG_SECTION_NAMES): Define.
|
||
* pei-i386.c (COFF_LONG_SECTION_NAMES): Define.
|
||
* pe-ppc.c (COFF_LONG_SECTION_NAMES): Define.
|
||
* pei-ppc.c (COFF_LONG_SECTION_NAMES): Define.
|
||
|
||
* bout.c (b_out_callback): Set lma of sections.
|
||
(b_out_bfd_get_relocated_section_contents): Rename in_abfd
|
||
parameter to output_bfd. Used input_bfd instead of output_bfd in
|
||
several places.
|
||
|
||
Tue Apr 30 17:56:39 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aoutx.h (translate_from_native_sym_flags): Don't create
|
||
SEC_CONSTRUCTOR sections.
|
||
* ecoff.c (ecoff_set_symbol_info): Likewise.
|
||
|
||
* elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp.
|
||
From Don Bowman <bowman@waterloo.hp.com>.
|
||
|
||
Tue Apr 30 17:06:32 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add
|
||
SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
|
||
|
||
Mon Apr 29 13:15:17 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-mips.c (struct mips_elf_link_hash_entry): Add
|
||
mips_32_relocs field.
|
||
(mips_elf_link_hash_newfunc): Initialize mips_32_relocs field.
|
||
(mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32
|
||
relocs against a global symbol which is not defined in a regular
|
||
file.
|
||
(mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc
|
||
against a global symbol, increment mips_32_relocs.
|
||
(mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and
|
||
the symbol is not defined in a regular file, make room in the
|
||
.rel.dyn section.
|
||
|
||
Fri Apr 26 18:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ecoff.c (ecoff_compute_section_file_positions): Track the real
|
||
file position and the virtual file position separately. Set
|
||
filepos information bsaed on the real file position.
|
||
(_bfd_ecoff_set_section_contents): Handle .lib sections like the
|
||
Jan 23 change to coffcode.h.
|
||
|
||
* som.c (som_slurp_symbol_table): Set the symbol count to the
|
||
number of BFD symbols created.
|
||
|
||
Fri Apr 26 12:34:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Forward relocations to the
|
||
output file if linking shared objects. Loop to check all relocs,
|
||
rather than returning false on first error.
|
||
|
||
Thu Apr 25 13:25:12 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_create_linker_section): Add PLT case.
|
||
(ppc_elf_additional_program_headers): If .interp section, bump #
|
||
of program headers by 1.
|
||
(ppc_elf_adjust_dynamic_symbol): Flesh out support.
|
||
(ppc_elf_size_dynamic_sections): Add support for .plt section.
|
||
(ppc_elf_check_relocs): Print out filename in debug code. Enable
|
||
PLT support.
|
||
(ppc_elf_finish_dynamic_symbol): Add support for PLT's, beef up
|
||
debug output.
|
||
(ppc_elf_relocate_section): If the output section isn't defined,
|
||
don't abort, just give an error message.
|
||
|
||
* elflink.c (_bfd_elf_create_dynamic_sections): If the section
|
||
being created is .sdata or .sdata2, don't make the symbol dynamic.
|
||
|
||
Wed Apr 24 14:04:07 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the
|
||
members of an archive for dynamic objects with no symbols, and
|
||
pass them directly to check_archive_element.
|
||
(xcoff_link_check_ar_symbols): Pass dynamic objects to
|
||
xcoff_link_check_dynamic_ar_symbols.
|
||
(xcoff_link_check_dynamic_ar_symbols): New static function.
|
||
|
||
* coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC
|
||
from _bfd_nodynamic to _bfd_xcoff.
|
||
* libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound):
|
||
Declare.
|
||
(_bfd_xcoff_canonicalize_dynamic_symtab): Declare.
|
||
(_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare.
|
||
(_bfd_xcoff_canonicalize_dynamic_reloc): Declare.
|
||
* libcoff.h: Rebuild.
|
||
* xcofflink.c (xcoff_swap_ldrel_in): New static function.
|
||
(xcoff_get_section_contents): New static function.
|
||
(_bfd_xcoff_get_dynamic_symtab_upper_bound): New function.
|
||
(_bfd_xcoff_canonicalize_dynamic_symtab): New function.
|
||
(_bfd_xcoff_get_dynamic_reloc_upper_bound): New function.
|
||
(xcoff_dynamic_reloc): New static variable.
|
||
(_bfd_xcoff_canonicalize_dynamic_reloc): New function.
|
||
(xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents.
|
||
|
||
Tue Apr 23 12:48:42 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-sparc.c (bfd_coff_generic_reloc): Return bfd_reloc_ok even
|
||
if reloc_entry->addend is not 0.
|
||
(CALC_ADDEND): Just set the addend to reloc.r_offset.
|
||
|
||
Mon Apr 22 18:29:01 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of
|
||
R_SPARC_GLOB_JMP.
|
||
* elf64-sparc.c (sparc64_elf_howto_table): Likewise.
|
||
Add entries for R_SPARC_[56].
|
||
(sparc_reloc_map): Add entries for R_SPARC_[56].
|
||
|
||
Mon Apr 22 15:07:24 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
Optimize linking of stabs in sections as used in ELF and COFF.
|
||
* stabs.c: New file.
|
||
* libbfd-in.h (_bfd_link_section_stabs): Declare.
|
||
(_bfd_write_section_stabs): Declare.
|
||
(_bfd_write_stab_strings): Declare.
|
||
* libbfd.h: Rebuild.
|
||
* libcoff-in.h (struct coff_section_tdata): Add stab_info field.
|
||
(struct coff_link_hash_table): Add stab_info field.
|
||
* libcoff.h: Rebuild.
|
||
* cofflink.c (_bfd_coff_link_hash_table_init): Initialize
|
||
stab_info field.
|
||
(coff_link_add_symbols): Call _bfd_link_section_stabs if
|
||
appropriate.
|
||
(_bfd_coff_final_link): Write out stab strings hash table.
|
||
(_bfd_coff_link_input_bfd): Handle optimized stabs sections.
|
||
* coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings
|
||
hash table.
|
||
* elf-bfd.h (struct elf_link_hash_table): Add stab_info field.
|
||
(struct bfd_elf_section_data): Add stab_info field.
|
||
* elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info
|
||
field.
|
||
* elflink.h (elf_link_add_object_symbols): If appropriate, call
|
||
_bfd_link_section_stabs.
|
||
(elf_bfd_final_link): Write out stab strings hash table.
|
||
(elf_link_input_bfd): Handle optimized stabs sections.
|
||
* reloc.c (_bfd_final_link_relocate): Check address against
|
||
_raw_size rather than _cooked_size.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD_LIBS): Add stabs.o
|
||
(BFD_LIBS_CFILES): Add stabs.c.
|
||
|
||
* VERSION: Increment for bfdlink.h change.
|
||
|
||
* coffgen.c (coff_renumber_symbols): Correct handling of
|
||
BSF_NOT_AT_END common symbols.
|
||
|
||
Fri Apr 19 19:21:56 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-ppc.c (record_toc): Add cast to avoid warning.
|
||
(ppc_allocate_toc_section): Likewise.
|
||
(coff_ppc_relocate_section): Remove ANSI C string concatenation.
|
||
(ppc_coff_reloc_type_lookup): Remove unreached code.
|
||
* coffcode.h (coff_write_object_contents): Don't take the address
|
||
of an array.
|
||
* peicode.h (pe_print_idata): Add casts to avoid warning.
|
||
(pe_print_edata): Likewise.
|
||
(pe_print_reloc): Remove ANSI C string concatenation.
|
||
|
||
Thu Apr 18 18:51:18 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* libcoff-in.h (struct coff_final_link_info): Add last_bf_index
|
||
and last_bf fields.
|
||
* libcoff.h: Rebuild.
|
||
* coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN
|
||
symbols.
|
||
(coff_swap_aux_out): Likewise.
|
||
* peicode.h (coff_swap_aux_in): Likewise.
|
||
(coff_swap_aux_out): Likewise.
|
||
* coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN
|
||
symbols.
|
||
* cofflink.c (_bfd_coff_final_link): Initialize last_bf_index
|
||
field.
|
||
(_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols.
|
||
Fix up .bf endndx link fields.
|
||
* coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index
|
||
field.
|
||
* xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN
|
||
symbols.
|
||
|
||
Wed Apr 17 12:08:24 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* pe{,i}-ppc.c (PPC_PE): Define instead of PPC, so that compiling
|
||
on Solaris PowerPC systems doesn't get confused.
|
||
|
||
* ccffcode.h (coff_write_object_contents): Use #ifdef PPC_PE, not
|
||
#ifdef PPC.
|
||
|
||
* elfcore.h (bfd_prstatus, bfd_fpregset): Add thread argument.
|
||
(elf_corefile_note): If HAVE_SYS_PROCFS_H is not defined, don't
|
||
update did_reg and did_reg2.
|
||
|
||
Wed Apr 17 13:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow.
|
||
|
||
* linker.c (_bfd_generic_link_add_one_symbol): When calling the
|
||
callback routines, pass h->root.string rather than name, in case
|
||
copy is true and name is transient.
|
||
|
||
Tue Apr 16 16:36:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
|
||
|
||
* elfcore.h: Add support for core files with multiple threads.
|
||
(Primarily for Solaris.)
|
||
|
||
Tue Apr 16 13:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if
|
||
section->orelocation is NULL.
|
||
|
||
* coffgen.c (bfd_coff_get_syment): New function.
|
||
(bfd_coff_get_auxent): New function.
|
||
* bfd-in.h (bfd_coff_get_syment): Declare.
|
||
(bfd_coff_get_auxent): Declare.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
Mon Apr 15 19:06:59 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-mips.c (struct mips_hi16): Define.
|
||
(mips_hi16_addr, mips_hi16_addend): Remove.
|
||
(mips_hi16_list): New static variable.
|
||
(mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs.
|
||
(mips_elf_lo16_reloc): Process mips_hi16_list.
|
||
(mips_elf_relocate_section): Permit an arbitrary number of HI16
|
||
relocs before the associated LO16 reloc.
|
||
|
||
Wed Apr 10 00:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* versados.c (versados_scan): Check bfd_alloc return value.
|
||
(versados_object_p): Check all bfd_read return values. Require
|
||
that lang field be less than 10, to avoid confusion with Intel Hex
|
||
files.
|
||
|
||
* libaout.h (WRITE_HEADERS): Write out the relocs even if there
|
||
aren't any symbols.
|
||
* aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS,
|
||
not 0, for an absolute symbol.
|
||
(NAME(aout,swap_ext_reloc_out)): Likewise.
|
||
|
||
* ihex.c (ihex_scan): Accept a length of 4 for record type 5.
|
||
(ihex_write_object_contents): For a large start address, output
|
||
the full 32 bit address in record type 5.
|
||
|
||
* ieee.c (ieee_write_byte): Change second parameter from bfd_byte
|
||
to int to avoid promotion problems in prototype.
|
||
|
||
Tue Apr 9 11:44:21 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.host: Use ${srcdir} when looking for picfrag.
|
||
|
||
* configure.host: Switch on ${libdir}, not $(libdir). From
|
||
alan@spri.levels.unisa.edu.au (Alan Modra).
|
||
|
||
* aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols
|
||
entry point, not just for DYNAMIC objects.
|
||
* sunos.c (sunos_add_dynamic_symbols): Always call
|
||
sunos_create_dynamic_sections. If called with a non DYNAMIC
|
||
object, don't do anything else.
|
||
(sunos_add_one_symbol): Don't call sunos_create_dynamic_sections.
|
||
|
||
Mon Apr 8 12:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.in: Permit --enable-shared to specify a list of
|
||
directories.
|
||
* configure: Rebuild.
|
||
|
||
* configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf*
|
||
host when configuring with --enable-shard.
|
||
|
||
Fri Apr 5 12:24:13 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra
|
||
<jdp@polstra.com>.
|
||
|
||
* linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE,
|
||
to avoid crashing in bfd_hash_replace.
|
||
|
||
* sysdep.h: Use #ifdef, not #if.
|
||
|
||
Thu Apr 4 23:32:23 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* config.in: Rebuild.
|
||
|
||
Thu Apr 4 18:49:09 1996 Fred Fish <fnf@cygnus.com>
|
||
|
||
* configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE.
|
||
(AC_CHECK_HEADERS): Check for sys/time.h
|
||
(AC_HEADER_TIME): Add macro.
|
||
* configure: Rebuild.
|
||
* sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H
|
||
to control what combination of <time> and <sys/time.h>
|
||
get included.
|
||
|
||
Tue Apr 2 13:11:53 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET.
|
||
(aout_32_sunos4_write_object_contents): Likewise.
|
||
* aoutx.h (NAME(aout,machine_type)): Handle
|
||
bfd_mach_sparc_{sparclet,sparclite}.
|
||
* archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define.
|
||
(bfd_mach_sparc_v9_p): Update.
|
||
* cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite.
|
||
* libaout.h (enum machine_type): Add M_SPARCLET.
|
||
* sunos.c (MACHTYPE_OK): Define.
|
||
* bfd-in2.h: Regenerated.
|
||
|
||
Tue Apr 2 00:33:18 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf-bfd.h (struct elf_link_hash_table): Add hgot field.
|
||
* elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field.
|
||
* elflink.c (_bfd_elf_create_got_section): Store the
|
||
_GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field.
|
||
* elf32-sparc.c (elf32_sparc_check_relocs): If the size of the
|
||
global offset table goes over 0x1000, set the value of
|
||
_GLOBAL_OFFSET_TABLE_ to 0x1000 into the section.
|
||
(elf32_sparc_relocate_section): Subtract the offset of
|
||
_GLOBAL_OFFSET_TABLE_ when handling GOT relocations.
|
||
|
||
* elfcode.h: Don't include <string.h>.
|
||
|
||
Mon Apr 1 10:39:24 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* linker.c (_bfd_generic_link_hash_newfunc): Renamed from
|
||
generic_link_hash_newfunc. All references changed.
|
||
* genlink.h (_bfd_generic_link_hash_newfunc): Declaration
|
||
moved here from libbfd-in.h.
|
||
* libbfd-in.h: Corresponding changes.
|
||
* libbfd.h: Regenerated.
|
||
|
||
Mon Apr 1 12:35:36 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* aoutx.h (aout_link_input_section_std): When reporting an
|
||
overflow error, use the name of the symbol in the hash table if
|
||
available.
|
||
(aout_link_input_section_ext): Likewise.
|
||
|
||
* elflink.h (elf_adjust_dynamic_symbol): If a common symbol got
|
||
defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR.
|
||
|
||
Sun Mar 31 01:58:41 1996 steve chamberlain <sac@slash.cygnus.com>
|
||
|
||
* peicode.h (coff_swap_aouthdr_out): Delete test for .junk.
|
||
* coffcode.h (coff_compute_section_file_positions): Likewise.
|
||
(coff_write_object_contents): Likewise.
|
||
|
||
Fri Mar 29 12:44:36 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* section.c (SEC_LINK_ONCE): Define.
|
||
(SEC_LINK_DUPLICATES): Define.
|
||
(SEC_LINK_DUPLICATES_DISCARD): Define.
|
||
(SEC_LINK_DUPLICATES_ONE_ONLY): Define.
|
||
(SEC_LINK_DUPLICATES_SAME_SIZE): Define.
|
||
(SEC_LINK_DUPLICATES_SAME_CONTENTS): Define.
|
||
* bfd-in2.h: Rebuild.
|
||
* coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn
|
||
SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT.
|
||
(styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE
|
||
into SEC_EXCLUDE. If IMAGE_SCN_LNK_COMDAT is set, set
|
||
SEC_LINK_ONCE, and look through the symbol table for the setting
|
||
for SEC_LINK_DUPLICATES.
|
||
(coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is
|
||
set for a section, find the section symbol in the symbol table,
|
||
and set the aux entry based on SEC_LINK_DUPLICATES.
|
||
* coffgen.c (coff_print_symbol): Add a space before "checksum".
|
||
* coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add
|
||
SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
|
||
* coff-i386.c (i386coff_vec): Likewise.
|
||
* coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise.
|
||
|
||
* VERSION: Bump to 2.6.1.
|
||
* Makefile.in (stamp-h): Depend upon VERSION.
|
||
|
||
Thu Mar 28 23:48:49 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* libbfd-in.h (generic_link_hash_newfunc): Add declaration.
|
||
* libbfd.h: Rebuilt.
|
||
* linker.c (generic_link_hash_newfunc): No longer static.
|
||
* coffcode.h (coff_bfd_link_hash_create): Allow specific targets
|
||
to override.
|
||
* coff-h8300.c: Add two derived hash tables and their associated
|
||
funtions and #defines for use by the h8300 linker.
|
||
(h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in
|
||
the function vector as needed. Place the address of the function
|
||
vector entry in the location specified by the R_MEM_INDIRECT reloc.
|
||
Rewrite the vectors section contents as necessary.
|
||
(h8300_bfd_link_add_symbols): New function for the h8300 linker.
|
||
(coff_bfd_link_add_symbols): Define to use h8300 specific version.
|
||
(coff_bfd_link_hash_table_create): Likewise.
|
||
|
||
Thu Mar 28 17:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* libhppa.h: If gcc 2.7 or higher, declare all the functions with
|
||
__attribute__ ((__unused__)) so that -Wall doesn't warn about
|
||
them.
|
||
(hppa_rebuild_insn): Pass pointer to correct type to
|
||
low_sign_unext and dis_assemble_21.
|
||
|
||
Thu Mar 28 11:00:36 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* config.bfd (sparc64-{sysv4*,solaris2*}): Delete.
|
||
Stick with sparc-*-{sysv4*,solaris2*}.
|
||
|
||
Wed Mar 27 10:43:34 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* peicode.h (coff_swap_aux_in): Swap in extra PE x_scn fields.
|
||
(coff_swap_aux_out): Swap out extra PE x_scn fields.
|
||
* coffswap.h (coff_swap_aux_in): Zero out extra PE x_scn fields.
|
||
* coffgen.c (coff_print_symbol): If any of the extra PE x_scn
|
||
fields is non-zero, print them.
|
||
|
||
* coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE
|
||
ifdef. Remove unused variables.
|
||
(ppc_record_data_in_toc_entry): Ifdef out. Removed unused
|
||
variables.
|
||
(ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef.
|
||
(get_symbol_value): Ifdef out.
|
||
(pe_ppc_reloc): Ifdef out. Remove unused variables.
|
||
(coff_ppc_relocate_section): Remove unused variables. Make
|
||
fprintf strings and argument types correspond. Put before_addr in
|
||
DEBUG_RELOC ifdef.
|
||
(dump_toc): Make fprintf strings and argument types correspond.
|
||
(ppc_process_before_allocation): Remove unused variables. Always
|
||
return a value.
|
||
(ppc_reflo_reloc): Ifdef out.
|
||
(ppc_addr32nb_reloc): Ifdef out.
|
||
(ppc_coff_rtype2howto): Make fprintf strings and argument types
|
||
correspond.
|
||
(coff_ppc_rtype_to_howto): Likewise.
|
||
(ppc_coff_swap_sym_in_hook): Remove unused variables.
|
||
|
||
* peicode.h (pe_print_idata): Move otherwise unused variables into
|
||
the #ifdef where they are used. Always return a value.
|
||
(pe_print_edata): Make fprintf strings and argument types
|
||
correspond. Always return a value.
|
||
(pe_print_pdata): Removed unused variable addr_value. Always
|
||
return a value.
|
||
(pe_print_reloc): Remove unused variable onaline. Make fprintf
|
||
strings and argument types correspond. Always return a value.
|
||
|
||
* elf32-ppc.c (ppc_elf_fake_sections): Return true.
|
||
(ppc_elf_finish_dynamic_symbol): Move definition of unused
|
||
variable rela inside #if 0 section where it is used.
|
||
|
||
* ns32k.h: New file.
|
||
* cpu-ns32k.h: Include ns32k.h. Rename externally visible
|
||
functions to start with _bfd_.
|
||
* aout-ns32k.c: Include ns32k.h. Change references to renamed
|
||
functions in cpu-ns32k.h.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(HFILES): Add ns32k.h.
|
||
|
||
* section.c (struct sec): Add linker_mark field. Change
|
||
user_set_vma and reloc_done to be single bit fields.
|
||
(STD_SECTION): Update accordingly.
|
||
* bfd-in2.h: Rebuild.
|
||
* aoutx.h (NAME(aout,final_link)): Mark sections included in the
|
||
link.
|
||
(aout_link_input_bfd): Don't link unmarked sections.
|
||
* cofflink.c (_bfd_coff_final_link): Mark sections included in the
|
||
link.
|
||
(_bfd_coff_link_input_bfd): Don't link unmarked sections.
|
||
* coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in
|
||
the link.
|
||
* elflink.h (elf_bfd_final_link): Mark sections included in the
|
||
link.
|
||
(elf_link_input_bfd): Don't link unmarked sections.
|
||
* xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included
|
||
in the link.
|
||
(xcoff_link_input_bfd): Don't link unmarked sections.
|
||
|
||
* coffswap.h (coff_swap_scnhdr_out): Include section name in
|
||
overflow error messages.
|
||
|
||
Tue Mar 26 15:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* bfd.c (_bfd_default_error_handler): If _bfd_error_program_name
|
||
is not set, print "BFD: " before the error message.
|
||
|
||
* configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
|
||
Miles Bader <miles@gnu.ai.mit.edu>.
|
||
* configure: Rebuild.
|
||
|
||
Fri Mar 22 12:17:00 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL
|
||
symbols.
|
||
|
||
* config.bfd: Add ieee_vec to targ_selvecs for i960 targets and
|
||
m68k-aout, m68k-coff, and m68k-elf targets.
|
||
|
||
Fri Mar 22 11:33:44 1996 Martin Anantharaman <martin@goofy.imech.uni-duisburg.de>
|
||
|
||
* ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST.
|
||
(ieee_generic_stat_arch_elt): Restructured to prevent
|
||
ieee_object_p from being called repeatedly.
|
||
|
||
Thu Mar 21 11:00:47 1996 steve chamberlain <sac@slash.cygnus.com>
|
||
|
||
* coffcode.h (coff_write_object_contents): Allocate
|
||
buffers large enough for any FILEHDR or AOUTHDR.
|
||
|
||
Thu Mar 21 16:28:17 1996 David Mosberger-Tang <davidm@azstarnet.com>
|
||
|
||
* ecofflink.c (lookup_line): New static function, renamed and
|
||
slighly changed from old _bfd_ecoff_locate_line.
|
||
(_bfd_ecoff_locate_line): Cache line number information. Use
|
||
lookup_line for actual lookup.
|
||
|
||
Thu Mar 21 14:59:11 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* peicode.h (pe_print_pdata): Warn if the .pdata section is not a
|
||
multiple of 20 bytes.
|
||
|
||
Thu Mar 21 13:54:40 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* ecoff.c (_bfd_ecoff_find_nearest_line): Use bfd_zalloc to
|
||
allocate ecoff_find_line, and don't initialize by hand.
|
||
* elf32-mips.c (mips_elf_find_nearest_line): Use bfd_zalloc for
|
||
mips_elf_find_line, and don't call memset.
|
||
|
||
* coffcode.h (coff_compute_section_file_positions): If not
|
||
producing a final executable, don't consider sofar when aligning
|
||
the section to the correct size.
|
||
|
||
Wed Mar 20 16:53:12 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (coff_add_missing_symbols): Ifdef out.
|
||
(coff_write_object_contents): Don't call coff_add_missing_symbols.
|
||
* coffgen.c (coff_section_symbol): Ifdef out.
|
||
|
||
Mon Mar 18 12:54:41 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if
|
||
output_bfd is not NULL.
|
||
|
||
Thu Mar 14 17:12:06 1996 Doug Evans <dje@charmed.cygnus.com>
|
||
|
||
* coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead
|
||
of bfd_alloc (fixes fix_line not being initialized).
|
||
Delete zeroing of fix_{value,tag,end,scnlen} fields.
|
||
|
||
Thu Mar 14 16:06:06 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* coffcode.h: Allow specific backends to override the
|
||
bfd_link_add_symbols routine.
|
||
|
||
* coff-h8300.c: Include genlink.h.
|
||
(howto_table): Add R_MEM_INDIRECT.
|
||
(rtype2howto): Support R_MEM_INDIRECT.
|
||
(h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE
|
||
for now.
|
||
|
||
Tue Mar 12 12:41:17 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
|
||
|
||
* coff-alpha.c (alpha_relocate_section): Use
|
||
info->callbacks_warning, rather than _bfd_error_handler, for
|
||
"multiple gp" warning.
|
||
|
||
Tue Mar 12 12:10:55 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* linker.c (bfd_wrapped_link_hash_lookup): New function.
|
||
(_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash
|
||
table string. Use bfd_wrapped_link_hash_lookup.
|
||
(_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash
|
||
table string.
|
||
* aoutx.h (aout_link_write_symbols): Use the name from the hash
|
||
table, if any, when writing out symbols.
|
||
(aout_link_input_section_std): Use the name from the hash table,
|
||
if any, when reporting undefined symbols.
|
||
(aout_link_input_section_ext): Likewise.
|
||
(aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup.
|
||
* bout.c (get_value): Likewise.
|
||
* cofflink.c (_bfd_coff_reloc_link_order): Likewise.
|
||
* ecoff.c (ecoff_reloc_link_order): Likewise.
|
||
* elflink.h (elf_link_add_object_symbols): Likewise.
|
||
(elf_reloc_link_order): Likewise.
|
||
* linker.c (_bfd_generic_link_output_symbols): Likewise.
|
||
(_bfd_generic_reloc_link_order): Likewise.
|
||
(default_indirect_link_order): Likewise.
|
||
* reloc16.c (bfd_coff_reloc16_get_value): Likewise.
|
||
* sunos.c (sunos_add_one_symbol): Likewise.
|
||
* xcofflink.c (xcoff_link_add_symbols): Likewise.
|
||
(bfd_xcoff_link_count_reloc): Likewise.
|
||
(xcoff_reloc_link_order): Likewise.
|
||
|
||
* ecoffswap.h (ecoff_swap_fdr_in): If ECOFF_64, turn 0xffffffff
|
||
into -1 for intern->rss.
|
||
|
||
* configure: Rebuild with autoconf 2.8.
|
||
|
||
Mon Mar 11 12:28:31 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* stab-syms.c (__define_stab_duplicate): Define.
|
||
(bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a
|
||
switch.
|
||
* bfd-in.h (bfd_get_stab_name): Declare.
|
||
* bfd-in2.h: Rebuild.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD_LIBS): Add stab-syms.o.
|
||
(BFD_LIBS_CFILES): Add stab-syms.c.
|
||
(BFD32_BACKENDS): Remove stab-syms.o.
|
||
(BFD32_BACKENDS_CFILES): Remove stab-syms.c.
|
||
* configure.in: Don't list stab-syms.o in bfd_backends.
|
||
* configure: Rebuild.
|
||
* libaout.h (aout_stab_name): Don't declare.
|
||
* aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name,
|
||
not aout_stab_name.
|
||
|
||
Fri Mar 8 11:26:20 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf.c (assign_file_positions_for_segments): Adjust file offset
|
||
for section alignment even if SEC_LOAD is not set.
|
||
|
||
Tue Mar 5 12:02:23 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.in: Don't set SHLIB or SHLINK to an empty string,
|
||
since they appear as targets in Makefile.in.
|
||
* configure: Rebuild.
|
||
|
||
* sunos.c (sunos_scan_ext_relocs): If not making a shared library,
|
||
don't fiddle with a symbol which is not defined anywhere.
|
||
|
||
Mon Mar 4 12:49:16 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* xcofflink.c (xcoff_mark): Treat undefined imported symbols as
|
||
though they are defined in a shared library.
|
||
(xcoff_build_ldsyms): Likewise.
|
||
|
||
* coffgen.c (coff_find_nearest_line): Don't look at the line
|
||
numbers for the section if section->lineno is NULL.
|
||
|
||
* elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error
|
||
message rather than calling BFD_ASSERT.
|
||
* elfcode.h (write_relocs): Check return value of
|
||
_bfd_elf_symbol_from_bfd_symbol.
|
||
|
||
Fri Mar 1 09:42:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_add_symbol_hook): Don't set SEC_LOAD flag
|
||
for .sbss section.
|
||
|
||
Wed Feb 28 11:25:47 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL
|
||
and R_HPPA_NLRSEL.
|
||
(e_nsel, e_nlsel, e_nlrsel): Undefine. Add to
|
||
hppa_reloc_field_selector_type_alt.
|
||
(hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling.
|
||
* som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field
|
||
selectors.
|
||
(som_write_fixups): Finish handling of R_N0SEL and R_N1SEL.
|
||
|
||
Wed Feb 28 11:00:24 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf.c (assign_file_positions_for_segments): Adjust the segment
|
||
memory size for the alignment of a SEC_ALLOC section, not just a
|
||
SEC_LOAD section.
|
||
|
||
Tue Feb 27 14:17:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
|
||
|
||
* m68klinux.c: New file.
|
||
* hosts/m68klinux.h: New file.
|
||
* config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets.
|
||
* configure.in (m68*-*-linux*): New native host.
|
||
(m68klinux_vec): New vector.
|
||
* configure: Rebuild.
|
||
* targets.c (m68klinux_vec): Declare.
|
||
* i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from
|
||
bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c.
|
||
* bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename
|
||
declaration from bfd_linux_size_dynamic_sections.
|
||
(bfd_m68klinux_size_dynamic_sections): Declare.
|
||
* bfd-in2.h: Rebuild.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD32_BACKENDS): Add m68klinux.o.
|
||
(BFD32_BACKENDS_CFILES): Add m68klinux.c.
|
||
|
||
Tue Feb 27 11:31:34 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* libhppa.h (pa_arch): Add pa20.
|
||
(hppa_reloc_field_selector_type): Add R_HPPA_NSEL.
|
||
(e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt.
|
||
(hppa_field_adjust): Handle e_nsel.
|
||
* som.c: Provide default definitions for many new relocs found only
|
||
in hpux10 include files.
|
||
(som_fixup_formats): Add several new relocs from hpux10.
|
||
(som_hppa_howto_table): Add hpux10 relocs.
|
||
(som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs.
|
||
|
||
Mon Feb 26 12:52:48 1996 Stan Shebs <shebs@andros.cygnus.com>
|
||
|
||
* mpw-make.sed: Edit out recent shared library support, and
|
||
rules to rebuild .h files using doc/chew.
|
||
|
||
Mon Feb 26 14:48:39 1996 David Mosberger-Tang <davidm@AZStarNet.com>
|
||
|
||
* ecoff.c (ecoff_compute_section_file_positions): Adjust the file
|
||
size even of sections with no contents.
|
||
|
||
Mon Feb 26 14:01:13 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names
|
||
starting with '$' the way we skip names starting with '.'. When
|
||
updating x_endndx, don't be fooled by an index which has been
|
||
merged.
|
||
|
||
* cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a
|
||
struct/union/enum type with no elements.
|
||
|
||
Sat Feb 24 11:38:58 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* bfd.c (bfd_errmsg): Handle a NULL return from strerror.
|
||
|
||
* archive.c (bfd_generic_archive_p): If the first file in the
|
||
archive can not be recognized as an object, don't assume that this
|
||
is the wrong format.
|
||
|
||
* elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
|
||
format is not bfd_object.
|
||
(bfd_elf_get_dt_soname): Likewise.
|
||
|
||
Wed Feb 21 13:58:04 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES
|
||
reloc.
|
||
|
||
Tue Feb 20 16:22:44 1996 J.T. Conklin <jtc@rtl.cygnus.com>
|
||
|
||
* bfd.c (tdata): Add netbsd_core_data.
|
||
* bfd-in2.h: Regenerated.
|
||
|
||
Tue Feb 20 16:50:02 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* sunos.c (SUNOS_CONSTRUCTOR): Define.
|
||
(sunos_add_one_symbol): Don't let a symbol from a dynamic object
|
||
override a constructor symbol. Set SUNOS_CONSTRUCTOR when
|
||
appropriate.
|
||
|
||
* bout.c (b_out_squirt_out_relocs): Use udata.i rather than flags
|
||
to get the symbol index, matching 14 Jul 95 change.
|
||
|
||
Tue Feb 20 08:26:27 1996 Fred Fish <fnf@phydeaux.cygnus.com>
|
||
|
||
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
|
||
Remove duplicate definition of gp.
|
||
|
||
Mon Feb 19 12:37:41 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't
|
||
assume that we can set the GP value and then get the same value,
|
||
since it won't be true if the output file is neither ELF nor
|
||
ECOFF.
|
||
* coff-mips.c (mips_adjust_reloc_in): Don't bother to use
|
||
_bfd_get_gp_value here.
|
||
(mips_gprel_reloc): Don't assume we can set and get the GP value.
|
||
* elf32-mips.c (mips_elf_hi16_reloc): Get gp value from
|
||
mips_elf_final_gp.
|
||
(mips_elf_lo16_reloc): Likewise.
|
||
(mips_elf_final_gp): Add pgp parameter. Set it to the GP value.
|
||
Don't require that the BFD be ELF.
|
||
(mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp.
|
||
(mips_elf_gprel32_reloc): Likewise.
|
||
(mips_elf_relocate_section): Don't assume we can set and get the
|
||
GP value.
|
||
(mips_elf_finish_dynamic_symbol): Don't bother to use
|
||
_bfd_get_gp_value here.
|
||
|
||
* elf32-mips.c (mips_elf_create_procedure_table): Initialize sv.
|
||
Don't change epdr between malloc and free. Be careful not to free
|
||
NULL pointers. Zero out the first RPDR.
|
||
|
||
* configure.host: On Linux, only pass -rpath option if $(libdir)
|
||
is neither /lib nor /usr/lib. From Alan Modra
|
||
<alan@mullet.Levels.UniSA.Edu.Au>.
|
||
|
||
* elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to
|
||
dt_name.
|
||
(elf_dt_name): Rename from elf_dt_needed_name.
|
||
* elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not
|
||
elf_dt_needed_name.
|
||
(bfd_elf_get_dt_soname): New function.
|
||
* elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not
|
||
elf_dt_needed_name. Save the SONAME back in elf_dt_name.
|
||
* bfd-in.h (bfd_elf_get_dt_soname): Declare.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
Mon Feb 19 02:50:23 1996 Doug Evans <dje@charmed.cygnus.com>
|
||
|
||
* elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from
|
||
_bfd_sparc_elf_reloc_type_lookup.
|
||
(bfd_elf32_bfd_reloc_type_lookup): Update.
|
||
* elf64-sparc.c (SPARC64_OLD_RELOCS): Define.
|
||
(sparc64_elf_howto_table): Define.
|
||
(sparc_reloc_map): Define.
|
||
(sparc64_elf_reloc_type_lookup): New function.
|
||
(sparc_elf_wdisp16_reloc): New function.
|
||
(elf_info_to_howto): Use sparc64_elf_howto_table.
|
||
(sparc64_elf_relocate_section): Likewise.
|
||
(bfd_elf64_bfd_reloc_type_lookup): Update.
|
||
|
||
Sun Feb 18 15:02:25 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.host: Check for 'do not mix' from native linker before
|
||
trying to use -rpath.
|
||
|
||
Fri Feb 16 12:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* bfd.c (_bfd_get_gp_value): New function.
|
||
(_bfd_set_gp_value): New function.
|
||
* libbfd-in.h (_bfd_get_gp_value): Declare.
|
||
(_bfd_set_gp_value): Declare.
|
||
* libbfd.h: Rebuild.
|
||
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
|
||
_bfd_get_gp_value and _bfd_set_gp_value rather than referring
|
||
directly to the fields in the tdata information.
|
||
(alpha_relocate_section): Likewise.
|
||
* coff-mips.c (mips_adjust_reloc_in): Likewise.
|
||
(mips_gprel_reloc): Likewise.
|
||
(mips_relocate_section): Likewise.
|
||
* elf32-mips.c (mips_elf_hi16_reloc): Likewise.
|
||
(mips_elf_lo16_reloc): Likewise.
|
||
(mips_elf_final_gp): Likewise.
|
||
(mips_elf_gprel16_reloc): Likewise.
|
||
(mips_elf_gprel32_reloc): Likewise.
|
||
(mips_elf_relocate_section): Likewise.
|
||
(mips_elf_finish_dynamic_symbol): Likewise.
|
||
|
||
* bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx.
|
||
|
||
Thu Feb 15 11:29:13 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.in: Call AC_PROG_CC before configure.host.
|
||
* configure: Rebuild.
|
||
* configure.host: Don't set information which autoconf should
|
||
figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB.
|
||
|
||
* configure.host: Remove go32 and win32 host information, since it
|
||
should no longer be needed.
|
||
|
||
* elf.c (map_sections_to_segments): If we have a .dynamic section,
|
||
then start a new segment rather than put a writable section in a
|
||
readonly segment.
|
||
|
||
* configure.host: Set RPATH_ENVVAR.
|
||
|
||
* Makefile.in: Rebuild dependencies.
|
||
|
||
* elflink.c (_bfd_elf_create_linker_section): Remove unused
|
||
zero_section variable.
|
||
|
||
Thu Feb 15 10:39:17 1996 H.J. Lu <hjl@zoom.com>
|
||
|
||
* Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h.
|
||
($(srcdir)/libbfd.h): Rename from libbfd.h.
|
||
($(srcdir)/libcoff.h): Rename from libcoff.h.
|
||
|
||
Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
|
||
|
||
* ieee.c (ieee_write_expression): Only use an R variable for a
|
||
local symbol. Don't output a zero offset. Handle a zero address.
|
||
(SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST.
|
||
(rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and
|
||
PCREL_OFFSET.
|
||
(parse_expression): Don't try to handle multiple occurrences of a
|
||
P variable. Handle I variables differently from X variables. Fix
|
||
the order of minus expressions.
|
||
(ieee_slurp_external_symbols): Generate an I variable for an NN
|
||
record. Fix handling of ATI and ATX records.
|
||
(ieee_slurp_sections): Only set minimal section attributes.
|
||
Adjust them later, based on the section contents.
|
||
(ieee_object_p): Read in the file until just after the ME record.
|
||
Call ieee_slurp_section_data to set the section flags.
|
||
(do_one): Add iterations parameter. Only repeat the first load
|
||
item. Set the section and file reloc flags.
|
||
(ieee_slurp_section_data): Set section flags. Pass iterations to
|
||
do_one.
|
||
(ieee_canonicalize_reloc): Handle I variables.
|
||
(do_with_relocs): Only emit relocation size when necessary.
|
||
Increase MAXRUN to 127. Change ov to be assigned, and take
|
||
src_mask and pcrel_offset into account.
|
||
(ieee_write_data_part): Skip sections that are not loaded.
|
||
(ieee_write_external_part): Don't output optional last entry of WX
|
||
records.
|
||
(ieee_write_me_part): Make setting of me_record neater.
|
||
(ieee_generic_stat_arch_elt): Get the size of an archive element.
|
||
|
||
* syms.c (stt): Add entries for zerovars, vars, and code.
|
||
|
||
* elfcode.h (validate_reloc): New static function.
|
||
(write_relocs): Call validate_reloc for non ELF relocs.
|
||
|
||
* elfxx-target.h (elf_symbol_leading_char): Define if not defined.
|
||
(TARGET_BIG_SYM): Use elf_symbol_leading_char.
|
||
(TARGET_LITTLE_SYM): Likewise.
|
||
|
||
* config.bfd (m68*-*-psos*): New target.
|
||
|
||
Tue Feb 13 15:56:22 1996 Bryan Ford <baford@snake.cs.utah.edu>
|
||
|
||
* i386msdos.c: Remove some #if 0 code.
|
||
(msdos_write_object_contents): Don't include empty sections in the
|
||
size computation, regardless of their address.
|
||
|
||
Tue Feb 13 15:36:37 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Don't segfault if dynboj
|
||
is NULL, ie, the -r switch is used.
|
||
|
||
Tue Feb 13 14:35:15 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define.
|
||
(BFD_RELOC_MIPS_GOT_LO16): Define.
|
||
(BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16): Define.
|
||
* bfd-in2.h, libbfd.h: Rebuild.
|
||
* elf32-mips.c (mips_reloc_map): Map new relocs.
|
||
|
||
* configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
|
||
|
||
* Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
|
||
$(SHLINK).
|
||
|
||
* ieee.c (get_symbol): Set the section to bfd_abs_section.
|
||
(do_with_relocs): If EXEC_P is set and there are no relocs, use a
|
||
simple number for the section address, rather than an expression.
|
||
Limit the number of bytes between relocs to MAXRUN.
|
||
(ieee_write_me_part): Set me_record to the file offset after the
|
||
start address.
|
||
(ieee_write_processor): New static function.
|
||
(ieee_write_object_contents): Use ieee_write_processor.
|
||
|
||
Fri Feb 9 10:53:00 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.host: Use ${CC-gcc} when testing for -rpath on SunOS.
|
||
|
||
* coff-aux.c: Change include of aux.h to aux-coff.h.
|
||
|
||
Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
|
||
|
||
* elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE
|
||
relocation put the addend both in the reloc entry and the data.
|
||
(elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in
|
||
GOT offset value.
|
||
|
||
* elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve
|
||
a R_68K_PCxx reloc against a defined global symbol directly.
|
||
(elf_m68k_check_relocs): Don't count such a reloc.
|
||
|
||
* elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with
|
||
a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local
|
||
symbol for now, otherwise always record the symbol as dynamic.
|
||
(elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc
|
||
is not referenced by a dynamic object, and we are not making a
|
||
shared object, then don't make a PLT entry. If we do make a PLT
|
||
entry, make sure the symbol has been recorded as dynamic.
|
||
|
||
Wed Feb 7 13:56:06 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.host: When making a shared library, set HLDFLAGS to
|
||
pass an appropriate -rpath option. Use the make variable SONAME
|
||
as the shared library soname, rather than computing it here. On
|
||
SunOS, build stamp-tshlink in place of $(SHLINK).
|
||
* Makefile.in (SONAME): New variable.
|
||
($(SHLINK)): Make a link to the transformed name, as well.
|
||
(stamp-tshlink): New target.
|
||
(install): Skip stamp-tshlink during install.
|
||
|
||
Wed Feb 7 13:37:39 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_add_symbol_hook): Do not assume that the
|
||
linker sections have been set up yet.
|
||
|
||
* elf.c (make_mapping): Add an additional argument to suppress
|
||
making the first section include the program headers.
|
||
(map_sections_to_segments): If the user used -Ttext such that the
|
||
program headers are on a different page, do not set the flags
|
||
saying that this section includes the program headers.
|
||
|
||
Tue Feb 6 14:04:49 1996 J.T. Conklin <jtc@rtl.cygnus.com>
|
||
|
||
* configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c.
|
||
don't define TRAD_HEADER.
|
||
* configure: Rebuild.
|
||
|
||
* netbsd-core.c: New file, support for NetBSD core files.
|
||
* hosts/*nbsd.h: Removed.
|
||
|
||
Tue Feb 6 11:47:49 1996 Doug Evans <dje@charmed.cygnus.com>
|
||
|
||
* reloc.c (BFD_RELOC_SPARC_[567]): New reloc types.
|
||
(BFD_RELOC_SPARC_LO7 reloc type): Deleted.
|
||
* libbfd.h, bfd-in2.h: Regenerated.
|
||
* elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from
|
||
bfd_elf32_bfd_reloc_type_lookup.
|
||
(reloc_type{,_names}): Deleted.
|
||
(_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
|
||
Add sparc64 relocs.
|
||
(sparc_reloc_map): Add sparc64 relocs.
|
||
(sparc_elf_notsupported_reloc): New static function.
|
||
(sparc_elf_wdisp16_reloc): New static function.
|
||
(elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}.
|
||
(elf32_sparc_relocate_section): Likewise.
|
||
(bfd_elf32_bfd_reloc_type_lookup): Define.
|
||
* elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted.
|
||
(reloc_type{,_names}): Deleted.
|
||
(elf_sparc_howto_table): Deleted.
|
||
(sparc_reloc_map): Deleted.
|
||
(_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
|
||
(bfd_elf64_bfd_reloc_type_lookup): Change from function to #define.
|
||
|
||
Tue Feb 6 12:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a
|
||
*-*-hpux* host.
|
||
|
||
* Makefile.in (program_transform_name): New variable.
|
||
(install): Transform library name before installing it.
|
||
|
||
Mon Feb 5 10:38:27 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* archures.c (bfd_mach_i960_hx): Define.
|
||
* bfd-in2.h: Rebuild.
|
||
* cpu-i960.c (scan_960_mach): Accept machine "hx".
|
||
(MATRIX): Expand entries for HX.
|
||
(arch_info_struct): Add i960:hx entry.
|
||
* bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx.
|
||
* coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX.
|
||
(coff_set_flags): Handle bfd_mach_i960_hx.
|
||
|
||
Support for building as a shared library, based on patches from
|
||
Alan Modra <alan@spri.levels.unisa.edu.au>:
|
||
* configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
|
||
New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
|
||
SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK.
|
||
* configure: Rebuild.
|
||
* configure.host: If --enable-shared, adjust shared library stuff
|
||
based on the host. If the host is SunOS, and the linker supports
|
||
-rpath, set HLDFLAGS to use it.
|
||
* Makefile.in (ALLLIBS): New variable.
|
||
(PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
|
||
(COMMON_SHLIB, SHLINK): New variables.
|
||
(.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
|
||
(STAGESTUFF): Remove variable.
|
||
(all): Depend upon $(ALLLIBS) and @PICLIST@ rather than
|
||
$(TARGETLIB).
|
||
(stamp-ofiles): New target, like old ofiles target, but build
|
||
using a temporary file and move-if-change, and touch stamp-ofiles
|
||
when done.
|
||
(ofiles): Just depend upon stamp-ofiles.
|
||
(stamp-piclist, piclist): New targets.
|
||
($(SHLIB), $(SHLINK)): New targets.
|
||
(targets.o, archures.o): Build twice if PICFLAG is set.
|
||
(do_mostlyclean): Remove pic/*.o.
|
||
(do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and
|
||
stamp-piclist.
|
||
(do_distclean): Remove pic and stamp-picdir.
|
||
(install): Install shared libraries.
|
||
($(OFILES)): Depend upon stamp-picdir.
|
||
(stamp-picdir): New target.
|
||
|
||
* libcoff-in.h: Add comment reminding people that libcoff.h is a
|
||
generated file.
|
||
* libcoff.h: Rebuild.
|
||
|
||
* elflink.h (elf_adjust_dynamic_symbol): Don't try to get the
|
||
flavour of a section with no owner.
|
||
|
||
* elf32-mips.c (mips_elf_create_dynamic_sections): Clear
|
||
ELF_LINK_NON_ELF flag.
|
||
(mips_elf_create_got_section): Likewise.
|
||
|
||
* elf.c: Revert last change, since it breaks dynamic linking.
|
||
* elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg
|
||
field.
|
||
* elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define.
|
||
* elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define.
|
||
(elfNN_bed): Don't initialize want_hdr_in_seg field.
|
||
|
||
Sun Feb 4 20:45:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf.c (assign_file_positions_for_segments): If the backend does
|
||
not want the elf header or the program headers in the address
|
||
space, do not include them in the calculations.
|
||
|
||
* elf32-ppc.c (ppc_elf_additional_program_headers): New hook
|
||
function to determine if we need additional program headers.
|
||
(ppc_elf_modify_segment_map): Define as a NOP function for now.
|
||
(ppc_elf_create_linker_section): .sdata2 is a read-only section.
|
||
|
||
Sat Feb 3 23:00:03 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h: Move today's libcoff.h change into coffcode.h.
|
||
|
||
Sat Feb 3 15:43:44 1996 Fred Fish <fnf@cygnus.com>
|
||
|
||
* libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args
|
||
back into one line. Some compilers (sunos 4.1.3 for example)
|
||
won't accept args split across more than one line.
|
||
|
||
Fri Feb 2 11:42:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
|
||
|
||
* aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32.
|
||
* configure: Regenerate.
|
||
|
||
Fri Feb 2 12:12:16 1996 Jeffrey A Law (law@cygnus.com)
|
||
|
||
* elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't
|
||
try to do arithmetic on a void *, cast it to a unsigned char * first.
|
||
|
||
Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf-bfd.h (ELF_LINK_NON_ELF): Define.
|
||
* elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to
|
||
ELF_LINK_NON_ELF.
|
||
* elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF
|
||
flag for a newly defined symbol.
|
||
(NAME(bfd_elf,record_link_assignment)): Likewise.
|
||
(elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to
|
||
set the DEF or REF_REGULAR flags correctly.
|
||
|
||
* Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir.
|
||
(libbfd.h, libcoff.h): Corresponding change.
|
||
|
||
* elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with
|
||
a PLT32 reloc as dynamic.
|
||
(elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc
|
||
is not referenced by a dynamic object, and we are not making a
|
||
shared object, then don't make a PLT entry. If we do make a PLT
|
||
entry, make sure the symbol has been recorded as dynamic.
|
||
|
||
Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com>
|
||
|
||
* coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL.
|
||
* config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32.
|
||
(powerpcle-*-cygwin32): New.
|
||
* peicode.h (add_data_entry): Get address from vma.
|
||
|
||
Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elflink.c (_bfd_elf_create_linker_section): If the symbol
|
||
attached to the section has already been created as an undefined
|
||
symbol, treat it as if it hasn't been created yet.
|
||
|
||
Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elflink.h (elf_bfd_final_link): Don't output initial dummy
|
||
symbol or section symbols if stripping all symbols and this is not
|
||
a relocateable link. Don't output the symbol string table if
|
||
there are no symbols.
|
||
(elf_link_flush_output_syms): Don't do anything if there are no
|
||
symbols to flush.
|
||
|
||
Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu>
|
||
|
||
* coff-aux.c: New file.
|
||
* hosts/m68kaux.h: New file.
|
||
* config.bfd (m68*-apple-aux*): New target.
|
||
* configure.in (m68*-apple-aux*): New native host.
|
||
(m68kaux_coff_vec): New vector.
|
||
* configure: Rebuild.
|
||
* targets.c (m68kaux_coff_vec): Declare.
|
||
* coffcode.h (bfd_coff_backend_data): Add field
|
||
_bfd_coff_link_add_one_symbol.
|
||
(bfd_coff_link_add_one_symbol): Define.
|
||
(compare_arelent_ptr): New static function if TARG_AUX.
|
||
(coff_write_relocs): If TARG_AUX, sort the relocs.
|
||
(coff_write_object_contents): Set A/UX aouthdr magic number.
|
||
(coff_link_add_one_symbol): Define if not defined.
|
||
(bfd_coff_std_swap_table): Initialize new field.
|
||
* libcoff.h: Rebuild.
|
||
* cofflink.c (coff_link_add_symbols): Call
|
||
bfd_coff_link_add_one_symbol rather than
|
||
_bfd_generic_link_add_one_symbol.
|
||
* coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined.
|
||
* coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
|
||
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
||
* Makefile.in: Rebuild dependencies.
|
||
(BFD32_BACKENDS): Add coff-aux.o.
|
||
(BFD32_BACKENDS_CFILES): Add coff-aux.c.
|
||
|
||
Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
|
||
|
||
* elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT*
|
||
relocation; ignore addend with R_68K_{GOT,PLT}*O relocation.
|
||
|
||
Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h,
|
||
$(srcdir)/libbfd.h and $(srcdir)/libcoff.h.
|
||
(maintainer-clean): Warn about deleting special files.
|
||
(bfd-in2.h, libbfd.h, libcoff.h): New targets.
|
||
|
||
* elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and
|
||
warning symbols correctly.
|
||
* elf32-i386.c (elf_i386_relocate_section): Likewise.
|
||
* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
|
||
* elf32-mips.c (mips_elf_relocate_section): Likewise.
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
|
||
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
|
||
* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
|
||
|
||
* syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid
|
||
warnings.
|
||
|
||
Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* libcoff-in.h: aligned newly exported names with bfd naming
|
||
conventions. Removed an erroneous define of POWERPC_LE_PE.
|
||
* libcoff.h: Rebuild.
|
||
* cofflink.c, coff-ppc.c: the above function name changes
|
||
|
||
Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
From Basim Kadhim <kadhim@spock.cs.colorado.edu>:
|
||
* ecoff.c (struct extsym_info): Define.
|
||
(_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info
|
||
to ecoff_link_write_external.
|
||
(ecoff_link_write_external): Accept a struct extsym_info pointer.
|
||
Strip symbols when appropriate.
|
||
|
||
Based on patches from Ronald F. Guilmette <rfg@monkeys.com>:
|
||
* syms.c (BSF_OBJECT): Define.
|
||
(bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT.
|
||
* bfd-in2.h: Rebuild.
|
||
* elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an
|
||
STT_OBJECT symbol.
|
||
* elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT
|
||
is set.
|
||
|
||
* elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when
|
||
copying relocs into a shared object, treat a defined global symbol
|
||
as a local symbol.
|
||
* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
|
||
* elf32-mips.c (mips_elf_relocate_section): Likewise.
|
||
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
|
||
|
||
* elflink.h (elf_link_add_object_symbols): Only set weakdef to a
|
||
real defined symbol, not to a weak defined symbol.
|
||
|
||
Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* cofflink.c: removed the POWERPC_LE_PE hack, promoted some types
|
||
and made a few static functions externs.
|
||
|
||
* coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the
|
||
POWERPC_LE_PE hack in cofflink.
|
||
|
||
* libcoff-in.h: promoted the following from cofflink.c to allow
|
||
_bfd_coff_final_link to be overridden - STRING_SIZE_SIZE,
|
||
coff_debug_merge_element, struct coff_debug_merge_type,
|
||
coff_debug_merge_hash_entry, coff_debug_merge_hash_table,
|
||
coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free,
|
||
coff_debug_merge_hash_lookup, coff_link_section_info,
|
||
coff_final_link_info, coff_debug_merge_hash_newfunc,
|
||
coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order.
|
||
|
||
* libcoff.h: re-gen'd
|
||
|
||
Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* syms.c: Include "bfdlink.h".
|
||
(struct stab_find_info): Define.
|
||
(_bfd_stab_section_find_nearest_line): New function.
|
||
* libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare.
|
||
* libbfd.h: Rebuild.
|
||
* elf-bfd.h (struct elf_obj_tdata): Add line_info field.
|
||
* elf.c (_bfd_elf_find_nearest_line): Try calling
|
||
_bfd_stab_section_find_nearest_line before searching the ELF
|
||
symbol table. Find the closest STT_FUNC symbol, not the last one.
|
||
* libcoff-in.h (coff_data_type): Add line_info field.
|
||
* libcoff.h: Rebuild.
|
||
* coffgen.c (coff_find_nearest_line): Try calling
|
||
_bfd_stab_section_find_nearest_line before searching the COFF
|
||
symbol table.
|
||
* Makefile.in: Rebuild dependencies.
|
||
|
||
Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size
|
||
4 bytes, so we get the correct value when updating the register
|
||
field in little endian mode.
|
||
|
||
Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* libcoff-in.h (struct xcoff_tdata): Remove toc_section and
|
||
entry_section fields. Add sntoc and snentry fields.
|
||
* libcoff.h: Rebuild.
|
||
* coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry,
|
||
not toc_section and entry_section (the COFF file does not have any
|
||
sections at this point).
|
||
(coff_write_object_contents): Set o_snentry and o_sntoc from
|
||
snentry and sntoc rather than entry_section and toc_section.
|
||
* coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and
|
||
snentry, not toc_section and entry_section.
|
||
* xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set
|
||
entry_section from hentry.
|
||
(xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set,
|
||
set snenty.
|
||
(xcoff_link_input_bfd): Set sntoc, not toc_section.
|
||
(xcoff_write_global_symbol): Get toc_section from sntoc, rather
|
||
than using toc_section directly.
|
||
|
||
* archures.c: Add missing `.' in enum bfd_architecture.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
* config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From
|
||
Robert Lipe <robertl@arnet.com>.
|
||
|
||
Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2}
|
||
to sections we allocate. Use bfd_zalloc to allocate initialial
|
||
sections, not bfd_alloc.
|
||
(ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from
|
||
SDA{,2}I16 relocations.
|
||
(ppc_elf_add_symbol_hook): Use the value of -G nn to determine
|
||
whether to put something in .sbss or not.
|
||
(ppc_elf_relocate_section): Add support for more relocations. Add
|
||
in sec->output_offset where appropriate. Make error messages
|
||
include the symbol name.
|
||
|
||
* elflink.c (_bfd_elf_create_linker_section): Lookup symbol before
|
||
trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_
|
||
doesn't get redefined messages if -shared.
|
||
|
||
* elflink.h (elf_create_pointer_linker_section) Only bump RELA
|
||
section if the rel_section field has been set up.
|
||
|
||
Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi
|
||
relocations.
|
||
|
||
Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com>
|
||
|
||
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking
|
||
of flags, only flags used are controlled by mach number. Bump up
|
||
output file mach number to highest of input file mach numbers.
|
||
(elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1.
|
||
(elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa.
|
||
|
||
* config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out
|
||
bfd_elf64_sparc_vec support.
|
||
|
||
Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if
|
||
the embedded bit is set on some objects and not on others. Just
|
||
or it together.
|
||
(ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA}
|
||
relocations.
|
||
|
||
Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* coffcode.h (coff_new_section_hook): Don't try to align the
|
||
.stabstr section.
|
||
|
||
* coffcode.h (coff_set_section_contents): Fix the handling of the
|
||
.lib section to work even if the entire section contents are
|
||
written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and
|
||
Robert Lipe <robertl@arnet.com>.
|
||
|
||
Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elflink.h (elf_finish_pointer_linker_section): Don't allocate
|
||
memory here for contents.
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and
|
||
_SDA2_BASE_ by 32768.
|
||
(ppc_elf_size_dynamic_sections): #if out PLT code which we haven't
|
||
started using. Allocate contents for .sdata and .sdata2 sections
|
||
also.
|
||
(ppc_elf_check_relocs): Use bfd_get_section_name in debug message,
|
||
rather than _name.
|
||
(ppc_elf_finish_dynamic_symbol): Remove code that attempted to
|
||
size _SDA{,2}_BASE_.
|
||
(ppc_elf_relocate_section): Change how sdata{,2} relocations are
|
||
done.
|
||
|
||
Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com>
|
||
|
||
* elflink.h (elf_finish_pointer_linker_section): Fix typo.
|
||
|
||
* archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64.
|
||
(bfd_mach_sparc_{v8plus,v8plusa}): Define.
|
||
(bfd_mach_sparc_v9a): Define.
|
||
(bfd_mach_sparc_v9_p): Define.
|
||
* bfd-in2.h: Regenerated.
|
||
* aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to
|
||
bfd_mach_sparc_v9.
|
||
* elf64-sparc.c (sparc64_elf_object_p): Likewise.
|
||
* config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec
|
||
to bfd_elf32_sparc_vec.
|
||
* cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info.
|
||
Add v8plus{,a} support.
|
||
Add v9a support.
|
||
(sparc_compatible): New function.
|
||
* elf32-sparc.h: #include "elf/sparc.h".
|
||
(elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p,
|
||
elf32_sparc_final_write_processing): New functions.
|
||
(bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p,
|
||
elf_backend_final_write_processing): Define.
|
||
|
||
Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* elf-bfd.h (struct elf_link_hash_entry): Add
|
||
linker_section_pointer field.
|
||
(enum elf_linker_section_enum): Enumeration for new way of
|
||
creating linker dynamic sections and symbols.
|
||
(elf_linker_section{,_pointers}): New structures for creating
|
||
dynamic sections and symbols.
|
||
(elf_obj_tdata): Add linker_section_pointers and linker_section
|
||
fields.
|
||
(elf_local_ptr_offsets,elf_linker_section): New accessor macros.
|
||
(_bfd_elf_create_linker_section): New declarations.
|
||
(_bfd_elf_find_pointer_linker_section): Ditto.
|
||
(bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto.
|
||
(_bfd_elf_make_linker_section_rela): Ditto.
|
||
|
||
* elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields.
|
||
|
||
* elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete.
|
||
(ppc_elf_create_linker_section): New function to create the
|
||
sections .got, .sdata, and .sdata2.
|
||
(ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if
|
||
needed.
|
||
(ppc_elf_check_relocs): Support more of the eabi relocations.
|
||
(ppc_elf_relocate_section): Ditto.
|
||
(ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768
|
||
if the .sdata{,2} + .sbss{,2} section size is > 32k.
|
||
|
||
* elflink.h (elf_create_pointer_linker_section): New function to
|
||
create initialized pointers in dynamic linker sections.
|
||
(elf_finish_pointer_linker_section): Actually intialize the
|
||
pointers created above.
|
||
|
||
* elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New
|
||
macros to provide both 32 and 64 bit versions of
|
||
elf_create_pointer_linker_section.
|
||
(bfd_elf{32,64}_finish_pointer_linker_section): New macros to
|
||
provide both 32 and 64 bit versions of
|
||
elf_finish_pointer_linker_section.
|
||
|
||
* elflink.c (_bfd_elf_create_linker_section): New function to
|
||
create a linker section.
|
||
(_bfd_elf_find_pointer_linker_section): Find a unique pointer to a
|
||
given address in the linker pointer offsets created for a given
|
||
symbol.
|
||
(_bfd_elf_make_linker_section_rela): Make a RELA section
|
||
corresponding to the generated linker section.
|
||
|
||
Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com>
|
||
|
||
* elf32-sparc.c (ELF_MACHINE_ALT1): Define.
|
||
|
||
Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com>
|
||
|
||
* coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs.
|
||
(coff_ppc_relocate_section): Handle special values for gcc built dlls.
|
||
(dump_toc): fix diagnosing code to identify out-of-toc-bounds entries.
|
||
Also begin the toc at 4 as an eye catcher ('31313131' marks the first
|
||
toc entry in an objdump) for now.
|
||
(ppc_do_last, ppc_get_last): New function - needed to save processing
|
||
the toc owner to the end.
|
||
(ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the
|
||
toc owner last.
|
||
|
||
* cofflink.c (_bfd_coff_final_link): Added a new hack to keep the
|
||
toc owner from being done till last. Must define POWERPC_LE_PC
|
||
to enable it.
|
||
|
||
* coffcode.h (coff_set_alignment_hook): alignment setting for .stab
|
||
|
||
* peicode.h (coff_swap_scnhdr_out): set section flags for stab/str
|
||
to INFO.
|
||
(coff_swap_aouthdr_out): Removed a non-working hack for computing the
|
||
SizeOfImage for PowerPC. Ignore the size of the .junk section.
|
||
|
||
Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elfcore.h: Include <signal.h> before <sys/procfs.h>.
|
||
|
||
Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* cpu-powerpc.c (arch_info_struct): Change last entry to not point
|
||
back to first.
|
||
(bfd_powerpc_arch): Point at first entry in arch_info_struct.
|
||
|
||
Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com>
|
||
|
||
* elf.c (assign_file_positions_for_segments): Don't increment file
|
||
offset for a segment which contains no loadable sections.
|
||
|
||
Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com>
|
||
|
||
* reloc.c: Add new PowerPC relocations.
|
||
* {bfd-in2,libbfd}.h: Regenerate.
|
||
|
||
* elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations.
|
||
(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-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: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|