[deliverable/binutils-gdb.git] / ld / ChangeLog

2005-10-25  Arnold Metselaar  <arnold.metselaar@planet.nl>

        * Makefile.am: Add support for Z80
        * Makefile.in: Regenerated
        * configure.tgt: Add z80-*-coff
        * emulparams/z80.sh: New file.
        * emultempl/z80.em: New file.
        * scripttempl/z80.sc New file.
        * NEWS: Mention this new support.

2005-10-25  Alan Modra  <amodra@bigpond.net.au>

        * po/ld.pot: Regenerate.

2005-10-25  Chris Metcalf <cdmetcalf@comcast.net>

        * ld.texinfo (--reduce-memory-overheads): Fix typo.

2005-10-23  H.J. Lu  <hongjiu.lu@intel.com>

        PR ld/1487
        * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
        bfd_match_sections_by_type to match section types.

        * ldlang.c (init_os): Take the input section. Call
        bfd_init_private_section_data if the input section isn't NULL.
        (exp_init_os): Pass NULL to init_os.
        (map_input_to_output_sections): Likewise.
        (lang_add_section): Pass the input section to init_os.

2005-10-19  Paul Brook  <paul@codesourcery.com>

        * emulparams/armelf.sh: Add .ARM.attributes to OTHER_SECTIONS.

2005-10-15  H.J. Lu  <hongjiu.lu@intel.com>

        PR ld/1467
        * emultempl/elf32.em: Include "elf-bfd.h".
        (gld${EMULATION_NAME}_place_orphan): Check section type and
        don't use section name for ELF input sections.

        * ld.texinfo: Document orphan section processing.

        * ldlang.c (lang_output_section_find_by_flags): Match section
        types by calling bfd_match_sections_by_type.

2005-10-13  Mark Mitchell  <mark@codesourcery.com>

        * ld.texino: Describe double-quoted string syntax for version
        nodes.
        * ldlang.h (lang_new_vers_pattern): Add literal_p parameter.
        * ldgram.y (vers_defns): Allow NAME as well as VERS_IDENTIFIER.
        Adjust calls to lang_new_vers_pattern to pass literal_p argument.
        * ldlang.c (lang_vers_match): Fix indentation.  Do not glob-match
        version nodes without a pattern.
        (lang_new_vers_pattern): Add literal_p parameter.
        (lang_do_version_exports_section): Pass it.

2005-10-12  Mark Mitchell  <mark@codesourcery.com>

        * NEWS: Mention @file.

2005-10-05  H.J. Lu  <hongjiu.lu@intel.com>

        PR ld/1396
        * ldcref.c (check_refs): Accept bfd_boolean.
        (check_local_sym_xref): Pass FALSE to check_refs.
        (check_nocrossref): Pass TRUE to check_refs.
        (check_refs_info): Add bfd_boolean.
        (check_refs): Add bfd_boolean to check_refs_info.
        (check_reloc_refs): Match relocations with proper symbols.

        * ldmisc.c (vfinfo): Don't add extra ":\n".

2005-10-05  Danny Smith  <dannysmith@users.sourceforge.net>

        * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
        default entry symbol to ENTRY here.
        * scripttempl/pe.sc: Not here.

2005-09-30  James E Wilson  <wilson@specifix.com>

        * ldlang.c (lang_startup): Add missing ": " to einfo call.

2005-09-30  H.J. Lu  <hongjiu.lu@intel.com>

        * Makefile.am: Run "make dep-am".
        * Makefile.in: Regenerated.
        * aclocal.m4: Likewise.

2005-09-30  H.J. Lu  <hongjiu.lu@intel.com>

        * ldlang.c (output_statement_hash_entry): New type.
        (output_statement_table): New variable for hash table.
        (output_statement_newfunc): New function.
        (output_statement_table_init): Likewise.
        (output_statement_table_free): Likewise.
        (lang_init): Call output_statement_table_init.
        (lang_finish): Renamed to ...
        (lang_end): This.
        (lang_process): Updated.
        (lang_finish): New function.
        (lang_output_section_find_1): Use hash table.
        (lang_output_section_statement_lookup_1): Likewise.

        * ldlang.h (lang_finish): New.

        * ldmain.c (main): Call lang_finish.

2005-09-30  Mark Mitchell  <mark@codesourcery.com>

        * ldmain.c (main): Use expandargv.

2005-09-30  Catherine Moore  <clm@cm00re.com>
        
        * Makefile.am: Bfin support.
        * Makefile.in: Regenerated.
        * aclocal.m4: Regenerated.
        * configure.tgt: Bfin support.
        * emulparams/bfin.sh: New file.
        * emultempl/bfin.em: New file.

2005-09-30  Matthias Kurz  <mk@baerlap.north.de>

        * ld.h: Prevent the inclusion of <libintl.h> from the Solaris
        version of <locale.h> when ENABLE_NLS is not defined.

2005-09-27  H.J. Lu  <hongjiu.lu@intel.com>

        * ld.texinfo (ALIGN): Document it as forcing output section
        alignment.

        * ldgram.y (ALIGN): Support it for forcing output section
        alignment.

2005-09-20  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.h (lang_output_section_statement_struct): Change type of
        "processed" to bfd_boolean.
        * ldexp.c (fold_name): Update references to os->processed.
        * ldlang.c (lang_output_section_statement_lookup_1): Likewise.
        (lang_size_sections_1): Likewise.
        (lang_reset_memory_regions): Likewise.

        PR ld/1353
        * ldlang.c (lang_size_sections_1): Process addr_tree earlier,
        so that unused output section statements affect dot.

2005-09-08  Jakub Jelinek  <jakub@redhat.com>

        * ld.texinfo: Document -z {no,}execstack, -z {no,}relro
        and --eh-frame-hdr options.

2005-09-07  Alan Modra  <amodra@bigpond.net.au>

        * ldexp.c (fold_name <SIZEOF>): Return 0 for non-existent section.
        (exp_fold_tree_1): Print assert message only in final stage of
        linking.  Trigger assertion failure if expression cannot be
        evaluated.

2005-09-06  H.J. Lu  <hongjiu.lu@intel.com>

        PR ld/1263
        * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Check
        --just-symbols on DSO.

2005-08-18  Alan Modra  <amodra@bigpond.net.au>

        * scripttempl/elf.sc: Remove commented out defines.

2005-08-18  Alan Modra  <amodra@bigpond.net.au>

        * emulparams/a29k.sh: Delete.
        * emulparams/ebmon29k.sh: Delete.
        * emulparams/sa29200.sh: Delete.
        * Makefile.am: Remove a29k support.
        * configure.tgt: Likewise.
        * ld.texinfo: Likewise.
        * Makefile.in: Regenerate.

2005-08-17  Jakub Jelinek  <jakub@redhat.com>

        * ldgram.y (vers_defns): Don't lose pattern list before
        extern NAME {}.  Handle global, local and extern symbol names.

2005-08-17  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
        Don't increment rel_count of .cranges here.  Set rawsize of .cranges.

2005-08-10  Nick Clifton  <nickc@redhat.com>

        * pe-dll.c (pe_exe_fill_sections): Call lang_reset_memory_regions
        before lang_size_sections.

2005-08-09  Alan Modra  <amodra@bigpond.net.au>

        * emulparams/hppa64linux.sh (LARGE_SECTIONS): Remove .tbss.

2005-08-08  Eric Doenges <Eric.Doenges@betty-tv.com>

        * Makefile.am (ALL_EMULATIONS): Add msp430x21xx variants.
        Add rules to build these emulations.
        * Makefile.in: Regenerate.
        * configure.tgt (msp430): Add the new variants to the
        targ_extra_emuls list.
        * emulparams/msp430all.sh: Add entries for the msp430x21xx
        variants.

2005-08-05  H.J. Lu  <hongjiu.lu@intel.com>

        * ld.texinfo: Document PROVIDE_HIDDEN.

        * ldexp.c (exp_fold_tree_1): Hide a provided symbol if asked.
        (exp_provide): Add and set hidden.

        * ldexp.h (etree_type): Add hidden to assign.

        * ldgram.y (PROVIDE_HIDDEN): New.
        * ldlex.l (PROVIDE_HIDDEN): Likewise.

        * scripttempl/elf.sc: Use PROVIDE_HIDDEN on array bound
        symbols.

2005-08-05  Alan Modra  <amodra@bigpond.net.au>

        * emulparams/elf_x86_64.sh: Revert last change.
        * scripttempl/elf.sc (REL_LARGE, LARGE_SECTIONS): Define here.

2005-08-05  Alan Modra  <amodra@bigpond.net.au>

        * emulparams/armelf.sh (OTHER_BSS_END_SYMBOLS): Split out from
        OTHER_END_SYMBOLS.
        * emulparams/armelf_linux.sh: Likewise.
        * emulparams/armnto.sh: Likewise.
        * emulparams/criself.sh: Likewise.
        * emulparams/elf32mcore.sh: Likewise.
        * emulparams/criself.sh (OTHER_SYMBOLS): Define.
        * emulparams/crislinux.sh (OTHER_SYMBOLS): Define.
        (OTHER_END_SYMBOLS): Don't define.
        * emulparams/elf32fr30.sh: Likewise.
        * emulparams/elf64mmix.sh: Likewise.
        * emulparams/hppa64linux.sh: Likewise.
        * emulparams/m32relf.sh: Likewise.
        * emulparams/vxworks.sh: Likewise.
        * scripttempl/armbpabi.sc (OTHER_BSS_SECTIONS): Delete.
        (OTHER_BSS_END_SYMBOLS): Add.
        (OTHER_END_SYMBOLS): Move before current end sym definitions.
        (OTHER_SYMBOLS): Replace OTHER_END_SYMBOLS near end of script.
        * scripttempl/elf.sc: Likewise.
        * scripttempl/elf32sh-symbian.sc: Likewise.
        * scripttempl/elf_chaos.sc: Likewise.
        * scripttempl/elfxtensa.sc: Likewise.
        * scripttempl/iq2000.sc: Likewise.
        * scripttempl/xstormy16.sc: Likewise.

        * scripttempl/elf.sc (LBSS, LARGE_SECTIONS): Delete.
        (REL_LDATA, REL_LBSS, REL_LRODATA): Delete.
        (REL_LARGE, LARGE_SECTIONS): Add.
        * emulparams/elf_x86_64.sh (LARGE_SECTIONS): Define as script text.
        (REL_LARGE): Define.
        * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
        (LARGE_SECTIONS): Define.
        * emulparams/hppa64linux.sh (OTHER_BSS_SECTIONS): Don't define.
        (LARGE_SECTIONS): Define.

2005-08-04  Alan Modra  <amodra@bigpond.net.au>

        * ldemul.c (ldemul_do_assignments, do_assignments_default): Delete.
        * ldemul.h (ldemul_do_assignments, do_assignments_default): Delete.
        (struct ld_emulation_xfer_struct): Remove do_assignments field.
        * ldlang.c (lang_do_assignments): Don't call ldemul_do_assignments.
        * emulparams/elf32ppc.sh (SDATA_START_SYMBOLS): New.
        (SDATA2_START_SYMBOLS, SBSS_START_SYMBOLS, SBSS_END_SYMBOLS): New.
        * emultempl/aix.em (ld_*_emulation): Delete do_assignments init.
        * emultempl/armcoff.em: Likewise.
        * emultempl/beos.em: Likewise.
        * emultempl/generic.em: Likewise.
        * emultempl/gld960.em: Likewise.
        * emultempl/gld960c.em: Likewise.
        * emultempl/linux.em: Likewise.
        * emultempl/lnk960.em: Likewise.
        * emultempl/m68kcoff.em: Likewise.
        * emultempl/pe.em: Likewise.
        * emultempl/sunos.em: Likewise.
        * emultempl/ticoff.em: Likewise.
        * emultempl/vanilla.em: Likewise.
        * emultempl/elf32.em: Likewise.
        (gld*_provide_bound_symbols): Delete.
        (gld*_provide_init_fini_syms): Delete.
        (gld*_before_allocation): Don't call ldemul_do_assignments.
        * emultempl/ppc32elf.em (ppc_do_assignments): Delete.
        (LDEMUL_DO_ASSIGNMENTS): Delete.
        * scripttempl/elf.sc: Provide init/fini syms.  Add SBSS_START_SYMBOLS,
        SBSS_END_SYMBOLS, SDATA2_START_SYMBOLS.

2005-08-04  Alan Modra  <amodra@bigpond.net.au>

        * Makefile.am (eelf32m32c.c): Fix dependencies.
        * Makefile.in: Regenerate.

2005-08-04  Alan Modra  <amodra@bigpond.net.au>

        * ldemul.c (ldemul_finish): Call ld_emulation->finish unconditionally.
        (finish_default): New function.
        * ldemul.h (finish_default): Declare.
        * emultempl/aix.em (gld*_before_allocation): Call
        before_allocation_default rather than strip_excluded_output_sections.
        (ld_*_emulation): Init finish field to finish_default.
        * emultempl/armcoff.em: Likewise.
        * emultempl/beos.em: Likewise.
        * emultempl/elf32.em: Likewise.
        * emultempl/generic.em: Likewise.
        * emultempl/gld960.em: Likewise.
        * emultempl/gld960c.em: Likewise.
        * emultempl/hppaelf.em: Likewise.
        * emultempl/linux.em: Likewise.
        * emultempl/lnk960.em: Likewise.
        * emultempl/m68kcoff.em: Likewise.
        * emultempl/mmo.em: Likewise.
        * emultempl/pe.em: Likewise.
        * emultempl/ppc64elf.em: Likewise.
        * emultempl/sunos.em: Likewise.
        * emultempl/ticoff.em: Likewise.
        * emultempl/vanilla.em: Likewise.

2005-08-03  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c (exp_init_os): Handle etree_provide.
        * emulparams/armelf.sh (OTHER_END_SYMBOLS): Rename from..
        (OTHER_BSS_END_SYMBOLS): ..this.
        * emulparams/armelf_linux.sh: Likewise.
        * emulparams/armnto.sh: Likewise.
        * emulparams/criself.sh: Likewise.
        * emulparams/crislinux.sh: Likewise.
        * emulparams/elf32frv.sh: Likewise.
        * emulparams/elf32mcore.sh: Likewise.
        * emulparams/elf32ppc.sh: Likewise.
        * emulparams/elf32ppclinux.sh: Likewise.
        * emulparams/hppa64linux.sh: Likewise.
        * scripttempl/armbpabi.sc: Substitute $OTHER_END_SYMBOLS, not
        $OTHER_BSS_END_SYMBOLS.
        * scripttempl/elf32sh-symbian.sc: Likewise.
        * scripttempl/elf_chaos.sc: Likewise.
        * scripttempl/iq2000.sc: Likewise.
        * scripttempl/xstormy16.sc: Likewise.
        * scripttempl/elf.sc: Likewise.  Delete __bss_start comment.
        * scripttempl/elfxtensa.sc: Likewise.

2005-07-29  Nick Clifton  <nickc@redhat.com>

        * ldmain.c (main): Allow -shared and -static to be used together.
        * ld.texinfo (-static): Mention that it is allowed with -shared.

2005-07-28  DJ Delorie  <dj@redhat.com>

        * ldlang.c (lang_output_section_statement_lookup_1): Don't cast a
        unary & address operator, as that breaks GCC's strict aliasing
        rules.

2005-07-25  Jan Hubicka  <jh@suse.cz>
            H.J. Lu  <hongjiu.lu@intel.com>

        * emulparams/elf_x86_64.sh (LARGE_SECTIONS): New.

        * scripttempl/elf.sc: Updated for large section support.

2005-07-21  Ralf Corsepius  <ralf.corsepius@rtems.org>

        * configure.tgt: Remove i[3-7]86-*-rtemself*.
        Remove sparc-*-rtemself*.

2005-07-21  Ben Elliston  <bje@gnu.org>

        * ldgram.y (ldgram_want_filename): Remove unused static.

2005-07-20  DJ Delorie  <dj@redhat.com>

        * emulparams/elf32m32c.sh (TEMPLATE_NAME): New.
        (EXTRA_EM_FILE): New.

2005-07-19  H.J. Lu  <hongjiu.lu@intel.com>

        * ldmain.c (main): Reindent.

2005-07-19  Paul Brook  <paul@codesourcery.com>

        * configure.host (HOSTING_CRT0): Parse output of gcc --help --verbose
        to determine dynamic linker name.

2005-07-18  Nick Clifton  <nickc@redhat.com>

        * configure.tgt: Restore alpha ordering to list of arches.

2005-07-16  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/elf32.em (gld*_provide_init_fini_syms): Prototype.
        (gld*_before_allocation): Call ldemul_do_assignments rather than
        gld*_provide_init_fini_syms directly.
        * emultempl/ppc32elf.em (gld*_after_allocation): Delete.
        (ppc_do_assignments): New function.
        (LDEMUL_AFTER_ALLOCATION): Don't define.
        (LDEMUL_DO_ASSIGNMENTS): Define.

2005-07-16  Alan Modra  <amodra@bigpond.net.au>

        * Makefile.am: Run "make dep-am".
        (emipsidt.c, emipsidtl.c): Depend on generic.em.
        * Makefile.in: Regenerate.

2005-07-15  Alan Modra  <amodra@bigpond.net.au>

        * ldemul.c (ldemul_do_assignments): New function.
        (do_assignments_default): New function.
        * ldemul.h (ldemul_do_assignments): Declare.
        (do_assignments_default): Declare.
        (struct ld_emulation_xfer_struct): Add do_assignments.
        * ldlang.c (lang_do_assignments) Call ldemul_do_assignments.
        * emultempl/aix.em (ld_*_emulation): Init do_assignments field.
        * emultempl/armcoff.em: Likewise.
        * emultempl/beos.em: Likewise.
        * emultempl/generic.em: Likewise.
        * emultempl/gld960.em: Likewise.
        * emultempl/gld960c.em: Likewise.
        * emultempl/linux.em: Likewise.
        * emultempl/lnk960.em: Likewise.
        * emultempl/m68kcoff.em: Likewise.
        * emultempl/pe.em: Likewise.
        * emultempl/sunos.em: Likewise.
        * emultempl/ticoff.em: Likewise.
        * emultempl/vanilla.em: Likewise.
        * emultempl/elf32.em: Likewise, to call gld*_provide_init_fini_syms.
        (gld*_find_exp_assignment): Adjust bfd_elf_record_link_assignment call.

2005-07-14  Jim Blandy  <jimb@redhat.com>

        Add support for the Renesas M32C and M16C.
        * Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
        (eelf32m32c.c): New target.
        * Makefile.in: Regenerated.
        * configure.tgt: Add case for m32c-*-elf.
        * emulparams/elf32m32c.sh: New file.

2005-07-14  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c (strip_excluded_output_sections): Don't call
        bfd_gc_sections.
        * emultempl/elf32.em (gld*_provide_bound_symbols): Move.
        (gld*_provide_init_fini_syms): Move.
        (gld*_before_allocation): Call the above from here..
        (gld*_finish): ..not here.  Call _bfd_elf_fix_excluded_sec_syms.
        * emultempl/hppaelf.em (hppaelf_finish): Likewise.
        * emultempl/ppc64elf.em (ppc_finish): Likewise.

2005-07-10  Ralf Corsepius <ralf.corsepius@rtems.org>

        * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
        i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
        powerpcle-*-rtems*.

2005-07-09  Christopher Faylor  <cgf@timesys.com>

        * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
        relocation by default.
        (compute_dll_image_base): Avoid linking into cygwin dll address space.

2005-07-08  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c (wild_sort): Formatting.
        (strip_excluded_output_sections): Strip zero size sections here.
        * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
        (gld*_finish): Don't call the above.
        * emultempl/hppaelf.em (hppaelf_finish): Likewise.
        * emultempl/ppc64elf.em (ppc_finish): Likewise.

2005-07-05  Paul Brook  <paul@codesourcery.com>

        * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
        (eelf32ppcvxworks.o): Add dependencies.
        * Makefile.in: Regenerate.
        * configure.tgt: Add entry for powerpc-vxworks.
        * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
        * emulparams/elf32ppcvxworks.sh: New file.
        * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
        (is_ppc_elf32_vec): New function.
        (ppc_after_open, ppc_before_allocation,
        gld${EMULATION_NAME}_after_allocation): Use it.

2005-07-05  Peter S. Mazinger" <ps.m@gmx.net>

        * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
        * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".

2005-07-04  Mike Frysinger <vapier@gentoo.org>

        * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
        name.

2005-07-04  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>

        * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.

2005-07-04  Aurelien Jarno  <aurel32@debian.org>

        * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.

2005-07-01  Alan Modra  <amodra@bigpond.net.au>

        * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.

2005-06-30  Ben Elliston  <bje@gnu.org>

        * Makefile.am (check-DEJAGNU): Don't search for expect.
        * Makefile.in: Regenerate.

2005-06-30  Ben Elliston  <bje@gnu.org>

        * Makefile.am (EXPECT): Set to expect.
        (RUNTEST): Likewise, set to runtest.
        * Makefile.in: Regenerate.

2005-06-16  Alexander Klimov  <alserkli@inbox.ru>

        * emultempl/armelf.em: Add quotes to avoid a null test
        expression.

2005-06-12  Daniel Jacobowitz  <dan@codesourcery.com>

        * ld.texinfo (Command Line Options): Add @item for --hash-size.

2005-06-10  Alan Modra  <amodra@bigpond.net.au>

        * scripttempt/elf.sc (.bss): Align tail in a way that allows
        empty section pruning.

2005-06-09  Steve Ellcey  <sje@cup.hp.com>

        * configure.in (AM_BINUTILS_WARNINGS): Add.
        (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
        * config.in: Regenerate.
        * configure: Regenerate.
        * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
        * ldmain.c: Ditto.

2005-06-09  Alan Modra  <amodra@bigpond.net.au>

        * ldexp.c (fold_unary <ALIGN_K>): Revert last change.

2005-06-09  Alan Modra  <amodra@bigpond.net.au>

        * ld.h (lang_phase_type): Move to..
        * ldexp.h: ..here.  Add lang_mark_phase_enum.
        (node_type): Remove etree_undef and etree_unspec.
        (exp_data_seg): Delete.
        (struct ldexp_control, expld): New.
        (invalid, exp_mark_used_section): Delete.
        (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
        exp_get_abs_int): Update prototypes.
        * ldexp.c (assigning_to_dot): Delete.
        (expld): Define.
        (make_abs): Operate directly on expld.result.  Update all callers.
        (new_abs): Likewise.  Return void.
        (new_rel_from_abs): Rename from new_rel_from_section.
        (new_rel, new_rel_from_abs): Operate on expld.result and return void.
        Update all callers.
        (fold_unary): Operate on expld.result and return void.  Remove
        "current_section", "allocation_done", "dot", "dotp" and "mark_used"
        params.  Update all callers.
        (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
        (fold_unary <ALIGN_K>): Ensure alignment is absolute.
        (fold_unary <ABSOLUTE>): Use make_abs.
        (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
        allocating_phase.
        (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
        (fold_binary <'%','/'>): Don't error if marking.
        (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
        marking.
        (fold_name <NAME>): Remove FIXME; -R is handled correctly.  Don't
        error when marking.
        (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
        (exp_fold_tree_1): Don't error when marking.
        (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
        (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
        current section, instead check for NULL dotp.
        (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
        source unless the symbol is referenced and undefined.
        (exp_fold_tree): Remove "allocation_done" and "dot" params.  Save
        params to expld.
        (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
        and "mark_used" params.  Save params to expld.  Update all callers.
        (exp_assop): Do without temp var.
        (exp_print_tree <etree_undef>): Delete code.
        (exp_get_vma): Remove "allocation_done" param.  Correct error return.
        (exp_get_fill, exp_get_abs_int): Likewise.
        (exp_get_value_int): Remove "allocation_done" param.
        (exp_mark_used_section): Delete.
        * ldgram.y (fill_exp): Update exp_get_fill call.
        (origin_spec, length_spec): Update exp_get_vma call.
        * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
        (lang_mark_used_section_1, lang_mark_used_section): Delete.
        (strip_excluded_output_sections): Call one_lang_size_sections_pass in
        marking mode.  Merge old lang_mark_used_section code.  Correct handling
        of output sections with excluded input sections and data statements.
        Don't drop non-zero sized sections.  Don't zap os->bfd_section.
        Do set SEC_EXCLUDE when appropriate.
        (print_output_section_statement): Update for changed ldexp.c
        interface.
        (print_assignment, lang_size_sections_1): Likewise.
        (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
        (lang_new_phdr, lang_record_phdrs): Likewise.
        (lang_size_sections): Likewise.
        (insert_pad): Use following statement if it is a pad, rather than
        creating a new one.
        (lang_size_sections_1 <lang_output_section_statement_enum>): Do
        process ignored output section to set vma and lma, but don't
        update dot for these sections.  Don't error if marking.
        (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
        update dot for ignored sections.
        (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
        section with SEC_ALLOC.
        (one_lang_size_sections_pass): New function.
        (lang_size_sections): Remove first five params.  Set expld.phase on
        entry and exit.   Use one_lang_size_sections_pass.
        (lang_do_assignments): Remove all params.  Update all callers.
        (lang_reset_memory_regions): Clear os->processed for all output
        section statements.
        * ldlang.h (lang_do_assignments): Update prototype.
        (lang_size_sections): Likewise.
        (one_lang_size_sections_pass): Declare.
        * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
        lang_size_sections and lang_do_assignments calls.
        * emultempl/elf32.em (layout_sections_again): Likewise.
        * emultempl/ppc64elf.em (ppc_before_allocation): Use
        one_lang_size_sections_pass.

2005-06-08  Aldy Hernandez  <aldyh@redhat.com>

        * emulparams/elf32ms1.sh: New.

2005-06-07  Eric Christopher  <echristo@redhat.com>

        * Makefile.am (eelf32ms1.c): Use tab.
        * Makefile.in: Regenerate.

2005-06-07  Aldy Hernandez  <aldyh@redhat.com>
            Michael Snyder  <msnyder@redhat.com>
            Stan Cox  <scox@redhat.com>

        * configure.tgt: Same.

        * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
        (eelf32ms1.c): Add eelf32ms1.c rule.

        * Makefile.in: Regenerate.

2005-06-06  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc64elf.em (ppc_before_allocation): Always run
        ppc64_elf_edit_opd.

2005-06-05  H.J. Lu  <hongjiu.lu@intel.com>

        * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
        section only if the symbol will be defined.

2005-06-04  H.J. Lu  <hongjiu.lu@intel.com>

        PR 992
        * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
        section for etree_assign, etree_provide and etree_provided.
        Call fold_binary on etree_binary.

        * ldlang.c (lang_mark_used_section_1): Handle load base.

2005-06-03  Alan Modra  <amodra@bigpond.net.au>

        * ldmain.c (link_callbacks): Add einfo.
        (add_archive_element): Use passed info, not link_info.
        (constructor_callback): Likewise.
        (reloc_overflow): Don't handle null bfd specially.
        (reloc_dangerous, unattached_reloc): Likewise.
        * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
        (vfinfo <C, D, G>): Handle null bfd.  Wrap comments.

2005-06-02  Alan Modra  <amodra@bigpond.net.au>

        * ldexp.h (etree_value_type): Use "asection *" in place of
        "struct lang_output_section_statement_struct *" for "section".
        (exp_fold_tree): Likewise.
        (exp_mark_used_section): Likewise.
        * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
        fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
        exp_mark_used_section): Likewise for "current_section" param.
        (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
        exp_get_abs_int): Adjust for above changes.
        * ldlang.c (lang_mark_used_section_1, print_assignment,
        lang_size_sections_1, lang_do_assignments_1): Likewise.
        * ldexp.c (fold_name): Init entire result struct.

2005-06-01  Maciej W. Rozycki  <macro@linux-mips.org>

        * emulparams/elf32btsmip.sh: Unset DATA_ADDR.

2005-05-31  Zack Weinberg  <zack@codesourcery.com>

        * ldlang.c (entry_symbol_default): New file-scope global.
        (lang_finish): Use it, not a hardwired "start".
        (lang_default_entry): Set it.
        * ldlang.h: Declare lang_default_entry.
        * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
        not lang_add_entry, to override default entry point symbol.

2005-05-29  Richard Henderson  <rth@redhat.com>

        * emulparams/elf64alpha.sh (PLT): New.
        (TEXT_PLT): New.
        * emultempl/alphaelf.em (disable_relaxation): New.
        (limit_32bit): Rename from elf64alpha_32bit; update all users.
        (elf64_alpha_use_secureplt): Declare.
        (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
        (alpha_after_open): New.
        (alpha_before_allocation): New.
        (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
        (PARSE_AND_LIST_LONGOPTS): Include them.
        (PARSE_AND_LIST_OPTIONS): Likewise.
        (PARSE_AND_LIST_ARGS_CASES): Likewise.
        (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
        * scripttempl/elf.sc (TEXT_PLT): New.
        (PLT): Use it.

2005-05-27  Andreas Schwab  <schwab@suse.de>

        * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.

2005-05-24  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc32elf.em (after_allocation): Don't call
        ppc_elf_set_sdata_syms when relocatable.

2005-05-21  H.J. Lu  <hongjiu.lu@intel.com>

        * Makefile.am (ld.1): Revert the last 2 changes.
        (info-recursive): Depend on ld.1.
        * Makefile.in: Regenerated.

2005-05-21  H.J. Lu  <hongjiu.lu@intel.com>

        * Makefile.am (ld.1): Depend on "info" instead of
        "configdoc.texi ldver.texi".
        * Makefile.in: Regenerated.

2005-05-21  H.J. Lu  <hongjiu.lu@intel.com>

        * Makefile.am (ld.1): Depend on "info".
        * Makefile.in: Regenerated.

2005-05-19  Zack Weinberg  <zack@codesourcery.com>

        * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
        * Makefile.in: Regenerate.

2005-05-17  Zack Weinberg  <zack@codesourcery.com>

        * ld-arm/mixed-app.d: Adjust expected disassembly a little.

2005-05-17  Daniel Jacobowitz  <dan@codesourcery.com>

        * Makefile.am (ldver.texi): Don't use $<.
        * Makefile.in: Regenerated.

2005-05-17  Daniel Jacobowitz  <dan@codesourcery.com>

        * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
        $(srcdir) before $(BFDDIR)/doc.
        * Makefile.in: Regenerated.

2005-05-17  H.J. Lu  <hongjiu.lu@intel.com>

        PR 797
        * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
        take take a bfd_boolean, mark_used. Ignore assert failure if
        mark_used is TRUE.
        (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
        (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
        mark_used and pass down.
        (fold_unary): Likewise.
        (fold_binary): Likewise.
        (fold_trinary): Likewise.
        (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
        (exp_trinop): Likewise.
        (exp_unop): Likewise.
        (exp_nameop): Likewise.
        (exp_get_vma): Likewise.
        (exp_get_fill): Likewise.
        (exp_get_abs_int): Likewise.
        (fold_name): Likewise. Set SEC_KEEP in output section flags.
        (exp_mark_used_section): New.

        * ldexp.h (exp_mark_used_section): New.

        * ldlang.c (lang_output_section_statement_lookup_1): Set the
        ignored field to FALSE.
        (lang_mark_used_section_1): New.
        (lang_mark_used_section): Call lang_mark_used_section_1.
        (strip_excluded_output_sections): Call lang_mark_used_section
        and check for unused sections.
        (lang_size_sections_1): Skip an output section if it should
        be ignored.
        (lang_do_assignments_1): Likewise.
        (lang_process): Don't call lang_mark_used_section here.

        * ldlang.h (lang_output_section_statement_type): Change
        all_input_readonly to bitfield. Add ignored.

2005-05-17  Lennert Buytenhek  <buytenh@wantstofly.org>
            Peter S. Mazinger" <ps.m@gmx.net>

        * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
        * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".

2005-05-17  Julian Brown <julian@codesourcery.com>

        * ldlang.c (print_assignment): Do not rely upon a valid result
        having a section associated with it.

2005-05-17  Nick Clifton  <nickc@redhat.com>

        * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
        see if the same value is being used on the rhs as on the lhs.
        (print_assignment): Call scan_for_self_assignment and if it
        returns true, do no display the result of the computation but
        instead just the final value of the symbol on the lhs.
        * ld.texinfo: Document this behaviour and provide an example of
        when it will happen.

2005-05-15  Daniel Jacobowitz  <dan@codesourcery.com>

        * Makefile.am (AM_MAKEINFOFLAGS): Define.
        (TEXI2DVI): Define.
        (ldver.texi): Depend on distributed files instead of built files.
        (ld.info): Include $(srcdir) in the rule target.  Remove actions.
        (ld.dvi): Remove actions.
        (MAINTAINERCLEANFILES): Add configdoc.texi.
        (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
        (install-data-local): Renamed from install.
        (Makefile): Remove explicit dependency.
        * acinclude.m4: Remove obsolete code.
        * configure.in: Update AC_PREREQ.  Remove extra $CONFIG_SHELL.
        * Makefile.in, aclocal.m4, config.in, configure: Regenerated.

2005-05-11  Bob Wilson  <bob.wilson@acm.org>

        * scripttempl/elfxtensa.sc: Sync up with elf.sc.
        * emulparams/elf32xtensa.sh (PLT, GOT): Define.

2005-05-11  Alan Modra  <amodra@bigpond.net.au>

        * ldgram.y: Add SPECIAL token.
        (sect_constraint): Handle SPECIAL.
        * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
        (map_input_to_output_sections): Likewise.
        * ldlex.l (SPECIAL): Define.
        * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
        GOT, PLT, GOTPLT): Define.
        * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
        (ppc_after_open): New function.
        (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
        (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
        (PARSE_AND_LIST_OPTIONS): Document them.
        (PARSE_AND_LIST_ARGS_CASES): Handle them.
        (LDEMUL_AFTER_OPEN): Define.
        * scripttempl/elf.sc (PLT): Don't override existing define.
        (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
        placement rather than using NO_SMALL_DATA.  Emit GOTPLT for RELRO_NOW.

2005-05-10  Alan Modra  <amodra@bigpond.net.au>

        * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
        (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
        (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END.  Place after
        DATA_SEGMENT_RELRO_END in script.

2005-05-09  H.J. Lu  <hongjiu.lu@intel.com>

        * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
        Don't use a removed section.

2005-05-09  H.J. Lu  <hongjiu.lu@intel.com>

        * ldmain.c (reloc_overflow): Use output_bfd if the symbol
        is defined in the ABS section.

2005-05-06  H.J. Lu  <hongjiu.lu@intel.com>

        * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
        Put back !link_info.relocatable.

2005-05-06  H.J. Lu  <hongjiu.lu@intel.com>

        PR 878
        * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
        Just check link_info.executable.

2005-05-06  Nick Clifton  <nickc@redhat.com>

        * Update the address and phone number of the FSF organization in
        the GPL notices in the following files:
        aclocal.m4, deffile.h, deffilep.y, fdl.texi, ld.h, ldcref.c,
        ldctor.c, ldctor.h, ldemul.c, ldexp.c, ldexp.h, ldfile.c,
        ldfile.h, 20ldgram.y, ldint.texinfo, ldlang.c, ldlang.h, ldlex.h,
        ldlex.l, ldmain.c, ldmain.h, ldmisc.c, ldmisc.h, ldver.c, ldver.h,
        ldwrite.c, ldwrite.h, lexsup.c, mri.c, mri.h, pe-dll.c, pe-dll.h,
        sysdep.h, emultempl/aix.em, emultempl/alphaelf.em,
        emultempl/armcoff.em, emultempl/armelf.em, emultempl/beos.em,
        emultempl/crxelf.em, emultempl/elf32.em, emultempl/generic.em,
        emultempl/gld960.em, emultempl/gld960c.em, emultempl/hppaelf.em,
        emultempl/ia64elf.em, emultempl/irix.em,  emultempl/linux.em,
        emultempl/lnk960.em, emultempl/m68hc1xelf.em,
        emultempl/m68kcoff.em, emultempl/m68kelf.em,
        emultempl/mipsecoff.em, emultempl/mmix-elfnmmo.em,
        emultempl/mmixelf.em, emultempl/mmo.em, emultempl/needrelax.em,
        emultempl/pe.em, emultempl/ppc32elf.em, emultempl/ppc64elf.em,
        emultempl/sh64elf.em, emultempl/sunos.em, emultempl/ticoff.em,
        emultempl/vanilla.em, emultempl/xtensaelf.em

2005-05-05  H.J. Lu  <hongjiu.lu@intel.com>

        * scripttempl/elf.sc: Document the usage of __bss_start.

2005-05-05  Paul Brook  <paul@codesourcery.com>

        * Makefile.am: Add eelf_i386_vxworks.
        * Makefile.in: Regenerate.
        * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks.
        * emulparams/elf_i386_vxworks.sh: New file.
        * emulparams/vxworks.sh: New file.
        * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.

2005-05-04  H.J. Lu  <hongjiu.lu@intel.com>

        * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
        Call _bfd_elf_provide_section_bound_symbols.

2005-05-04  Alan Modra  <amodra@bigpond.net.au>

        * ldemul.c: Include bfdlink.h.
        (ldemul_before_allocation): Assume before_allocation is non-zero.
        (before_allocation_default): Call strip_excluded_output_sections.
        * ldlang.c (stripped_excluded_sections): New variable.
        (lang_add_section): Build input section list for each output
        section, attached via map_head and map_tail pointers.
        (strip_excluded_output_sections): Make global.  Traverse the
        input section lists to find which output sections can go.  Clear
        link_order pointers and set stripped_excluded_sections.
        (lang_process): Call strip_excluded_output_sections.
        * ldlang.h (strip_excluded_output_sections): Declare.
        * ldwrite.c: Update throuhout for link_order_head -> map_head change.
        * emultempl/aix.em (before_allocation): Call
        strip_excluded_output_sections.
        * emultempl/armcoff.em (before_allocation): Likewise.
        * emultempl/beos.em (before_allocation): Likewise.
        * emultempl/linux.em (before_allocation): Likewise.
        * emultempl/pe.em (before_allocation): Likewise.
        * emultempl/sunos.em (before_allocation): Likewise.
        * emultempl/elf32.em (before_allocation): Likewise.  Call
        bfd_elf_size_dynsym_hash_dynstr too.
        * emultempl/lnk960.em (lnk960_before_allocation): Delete.
        (ld_lnk960): Use before_allocation_default.

2005-05-02  H.J. Lu  <hongjiu.lu@intel.com>

        * emultempl/elf32.em (gld${EMULATION_NAME}_strip_empty_section):
        Updated for bfd_section_list_remove change.
        * ldlang.c (lang_insert_orphan): Likewise.
        (strip_excluded_output_sections): Likewise.
        (sort_sections_by_lma): New.
        (lang_check_section_addresses): Sort the sections before
        checking addresses.

2005-04-29  Ralf Corsepius <ralf.corsepius@rtems.org>

        * configure.tgt: Add h8300*-*-rtemscoff.
        Switch h8300*-*-rtems* to elf.

2005-04-29  Ben Elliston  <bje@au.ibm.com>

        * ldgram.y (lang_memory_region_type): Make static.
        (ldgram_want_filename): Likewise.
        * ldemul.c (ld_emulation): Make static.
        * ldfile.h (ldfile_find_command_file): Remove extern.
        * ldfile.c (ldfile_find_command_file): Make static.
        * ldlang.h (unique_section_list): Remove extern declaration.
        * ldlang.c (unique_section_list): Make static.
        * mri.h (symbol_truncate): Remove extern declaration.
        * mri.c (symbol_truncate): Make static.
        (order, only_load, address, alias): Likewise.
        (alignment, subalignment): Likewise.

2005-04-27  H.J. Lu  <hongjiu.lu@intel.com>

        * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
        Use the first SEC_ALLOC section which isn't SEC_READONLY or the
        last SEC_ALLOC section if such a section doesn't exist.

2005-04-24  Mark Kettenis  <kettenis@gnu.org>

        * configure.host: Add *-*-openbsd support.

2005-04-15  Julian Brown  <julian@codesourcery.com>

        * ld.texinfo: Document --use-blx.
        * emultempl/armelf.em (use_blx): New variable.
        (arm_elf_create_output_section_statements): Communicate value of
        use_blx to bfd.
        (PARSE_AND_LIST_PROLOGUE): Add OPTION_USE_BLX.
        (PARSE_AND_LIST_OPTIONS): Add --use-blx option.
        (PARSE_AND_LIST_ARGS_CASES): Add OPTION_USE_BLX case.

2005-04-14  Alan Modra  <amodra@bigpond.net.au>

        * Makefile.am (NO_WERROR): Define.  Use instead of -Wno-error.
        * configure.in: Include ../bfd/warning.m4 contents.
        * Makefile.in: Regenerate.
        * configure: Regenerate.

2005-04-12  Alan Modra  <amodra@bigpond.net.au>

        * Makefile.am: Run "make dep-am".
        (ldgram.o, ldlex.o, deffilep.o): Add -Wno-error to command.
        * Makefile.in: Regenerate.
        * config.in: Regenerate.

2005-04-11  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Ignore
        as_needed libs that were not needed.
        (gld${EMULATION_NAME}_check_needed): Likewise.

2005-04-07  Nick Clifton  <nickc@redhat.com>

        * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
        ldfile.h can use the lang_input_statement type.

2005-04-06  Jakub Jelinek  <jakub@redhat.com>

        * ldlang.c: Formatting.
        (walk_wild_consider_section): Remember return value from wildcardp.
        (is_simple_wild): Use strcspn instead of 2 strpbrk calls and strlen.
        (wild_spec_can_overlap): Use strcspn instead of strpbrk and strlen.

2005-04-06  Robert O'Callahan  <rocallahan@novell.com>

        * ld.h (lean_section_userdata_type): Remove.
        (fat_section_userdata_type): Remove file field.
        (SECTION_USERDATA_SIZE): Remove.
        * ldlang.c (init_os): Eliminate initialization of unused
        lean_section_userdata_type.

        * ldlang.h (callback_t, walk_wild_section_handler_t): New
        typedefs.
        (struct lang_wild_statement_struct): Add walk_wild_section_handler
        and handler_data fields.
        * ldlang.c (callback_t): Removed.
        (walk_wild_consider_section, walk_wild_section_general,
        section_iterator_callback, find_section, is_simple_wild,
        match_simple_wild, walk_wild_section_specs1_wild0,
        walk_wild_section_specs1_wild1, walk_wild_section_specs2_wild1,
        walk_wild_section_specs3_wild2, walk_wild_section_specs4_wild2,
        wild_spec_can_overlap, analyze_walk_wild_section_handler): New
        functions.
        (lang_add_wild): Call analyze_walk_wild_section_handler.
        (walk_wild_section): Renamed to walk_wild_section_general and
        created a wrapper function.
        (section_iterator_callback_data): New typedef.

2005-04-04  Nick Clifton  <nickc@redhat.com>

        * configure.in: Add a check for <unistd.h> providing a prototype
        for getopt() which is compatible with the one in
        include/getopt.h.  If so then define HAVE_DECL_GETOPT.
        * configure: Regenerate.
        * config.in (HAVE_DECL_GETOPT): Add.
        * ldemul.c: Include config.h
        * lexsup.c: Likewise.
        * emultempl/elf32.sc: Likewise.

2005-03-29  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/elf32.em (gld${EMULATION_NAME}_layout_sections_again):
        New function, extracted from static void gld${EMULATION_NAME}_finish.
        (gld${EMULATION_NAME}_strip_empty_sections): Likewise.
        (gld${EMULATION_NAME}_provide_init_fini_syms): Likewise.
        * emultempl/ppc64elf.em: Revert last change.
        (ppc_layout_sections_again): Use
        gld${EMULATION_NAME}_layout_sections_again.
        (ppc_finish): Don't call gld${EMULATION_NAME}_finish.  Instead call
        gld${EMULATION_NAME}_strip_empty_sections and
        gld${EMULATION_NAME}_provide_init_fini_syms.
        * emultempl/hppaelf.em: Similarly.

2005-03-29  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc64elf.em (need_laying_out): Delete.  Remove all refs.
        (ppc_finish): Don't call bfd_elf_discard_info.
        * emultempl/hppaelf.em: Similarly.

2005-03-24  Nick Clifton  <nickc@redhat.com>

        * po/fr.po: Updated French translation.

2005-03-23  Mike Frysinger  <vapier@gentoo.org>
            Nick Clifton  <nickc@redhat.com>

        * configure.host: Accept any C library to accompany a GNU Linux
        implementation, not just the GNU C library.
        * configure.tgt: Likewise.
        * emultempl/elf32.em: Likewise.

2005-03-22  H.J. Lu  <hongjiu.lu@intel.com>

        * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols): New
        (gld${EMULATION_NAME}_finish): Call
        gld${EMULATION_NAME}_provide_bound_symbols to provide
        __preinit_array_start, __preinit_array_end, __init_array_start,
        __init_array_end, __fini_array_start and __fini_array_end.

        * scripttempl/elf.sc: Don't provide __preinit_array_start,
        __preinit_array_end, __init_array_start, __init_array_end,
        __fini_array_start nor __fini_array_end.

2005-03-23  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Set
        SEC_EXCLUDE on .gnu.warning sections.

2005-03-22  Alan Modra  <amodra@bigpond.net.au>

        * scripttempl/elf.sc (SBSS): Don't provide sbss start and end syms.

2005-03-21  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc32elf.em (gld${EMULATION_NAME}_after_allocation): New
        function.
        (LDEMUL_AFTER_ALLOCATION): Define.

2005-03-21  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc64elf.em (ppc_finish): Rename from
        gld${EMULATION_NAME}_finish.  Call gld${EMULATION_NAME}_finish.
        (LDEMUL_FINISH): Update.
        * emultempl/hppaelf.em (hppaelf_finish, LDEMUL_FINISH): Likewise.
        * emultempl/m68hc1xelf.em (m68hc11elf_finish, LDEMUL_FINISH): Likewise.

2005-03-18  Julian Brown  <julian@codesourcery.com>

        * scripttempl/armbpapi.sc (.rel.dyn): Add .rel.init_array,
        .rel.fini_array.
        (.rela.dyn): Add .rela.init_array, .rela.fini_array.
        (SECTIONS): Add .rel.other, .rela.other, .reli.other after PLT relocs.

2005-03-18  H.J. Lu  <hongjiu.lu@intel.com>

        * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Don't set
        bfd_section when removing unused empty output sections for
        non-relocatable link.

2005-03-19  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c (lang_insert_orphan): Use old section_tail rather than
        traversing the bfd section list to find pointer to new section.

2005-03-18  Alan Modra  <amodra@bigpond.net.au>

        * scripttempl/elf.sc: When CREATE_SHLIB, put .sdata2 and .sbss2
        input sections into .sdata and .sbss output respectively.

2005-03-16  David Heine  <dlheine@tensilica.com>
            Bob Wilson  <bob.wilson@acm.org>

        * ldlang.c (IGNORE_SECTION): Remove check for zero size.
        (lang_check_section_addresses): Ignore zero size sections here.

2005-03-16  H.J. Lu  <hongjiu.lu@intel.com>

        * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Remove
        unused empty output sections for non-relocatable link.

        * ld.h (args_type): Remove gc_sections.

        * ldlang.c (lang_mark_used_section): New.
        (lang_gc_sections): Use link_info.gc_sections instead of
        command_line.gc_sections.
        * ldmain.c (main): Likewise.
        * lexsup.c (parse_args): Likewise.
        * ldlang.c (lang_process): Call lang_mark_used_section.

        * ldmain.c (main): Initialize link_info.gc_sections to FALSE.

2005-03-16  Nick Clifton  <nickc@redhat.com>
            Ben Elliston  <bje@au.ibm.com>

        * configure.in (werror): New switch: Add -Werror to the
        compiler command line.  Enabled by default.  Disable via
        --disable-werror.
        * configure: Regenerate.

2005-03-16  Alan Modra  <amodra@bigpond.net.au>

        * emulparams/elf32ppclinux.sh (OTHER_READWRITE_SECTION): Delete.
        (OTHER_RELRO_SECTIONS): Set this instead.

2005-03-15  Nick Clifton  <nickc@redhat.com>

        * NEWS: Add cutoff for changes in 2.16 release.

2005-03-15  Mikkel Krautz  <krautz@gmail.com>

        * configure.tgt (x86_64-elf): Add target.

2005-03-15  Alan Modra  <amodra@bigpond.net.au>

        * po/es.po: Commit new Spanish translation.

2005-03-14  Alan Modra  <amodra@bigpond.net.au>

        * ldexp.c (exp_fold_tree): Ensure return value is initialized.
        Tidy etree_assert case.

2005-03-14  Alan Modra  <amodra@bigpond.net.au>

        * po/tr.po: Commit new Turkish translation.

2005-03-11  Daniel Jacobowitz  <dan@codesourcery.com>

        * Makefile.am: Remove references to em68klynx.o and esparclynx.o.
        * Makefile.in: Regenerated.
        * emulparams/m68klynx.sh, emulparams/sparclynx.sh: Remove.

2005-03-07  Nick Clifton  <nickc@redhat.com>

        * po/fr.po: Updated translation.

2005-03-05  Alan Modra  <amodra@bigpond.net.au>

        * po/ld.pot: Regenerate.

2005-03-02  Jan Beulich  <jbeulich@novell.com>

        * ldmain.c (remove_output): Use unlink_if_ordinary instead of unlink.
        * pe-dll.c (pe_dll_generate_implib): Likewise.

2005-02-24  Ben Elliston  <bje@au.ibm.com>

        * ldfile.c: Remove GNU960 conditional code.
        * emultempl/gld960.em: Likewise.
        * emultempl/gld960c.em: Likewise.
        * emultempl/lnk960.em: Likewise.

2005-02-24  Nick Clifton  <nickc@redhat.com>

        * emultempl/lnk960.em (lnk960_before_parse): Remove redundant
        empty string from calls to concat.

2005-02-23  Nick Clifton  <nickc@redhat.com>

        * emultempl/lnk960.em (lnk960_before_parse): Terminate list of
        arguments passed to concat() with a NULL.

        * emultempl/m68kcoff.em: Include ldexp.h and ldlang.h because they
        define types needed by ldfile.h

2005-02-23  Alan Modra  <amodra@bigpond.net.au>

        * pe-dll.c: Warning fixes.
        * emultempl/sunos.em: Likewise.

2005-02-22  Daniel Jacobowitz  <dan@codesourcery.com>

        * ldlang.c (section_already_linked): Don't call
        bfd_section_already_linked for dynamic objects.

2005-02-22  Alan Modra  <amodra@bigpond.net.au>

        * ldexp.c: Warning fixes.
        * ldwrite.c: Likewise.
        * emultempl/elf32.em: Likewise.

2005-02-21  H.J. Lu  <hongjiu.lu@intel.com>

        * ldlang.c (lang_add_section): Check SEC_TIC54X_BLOCK for TI
        tic54x input only.
        (lang_size_sections_1): Check SEC_COFF_SHARED_LIBRARY for COFF
        and ECOFF output only.

2005-02-21  Alan Modra  <amodra@bigpond.net.au>

        * config.in: Regenerate.
        * configure: Regenerate.

2005-02-17  Zack Weinberg  <zack@codesourcery.com>

        * ldexp.c (assigning_to_dot): New global flag.
        (fold_name): If assigning_to_dot is true, object immediately to
        an undefined symbol.
        (exp_fold_tree): Set and clear assigning_to_dot around the
        recursive call to exp_fold_tree to process the right-hand side
        of an assignment to the location counter.

2005-02-17  Paul Brook  <paul@codesourcery.com>

        * scripttempl/armbpabi.sc: Add dummy name to version block.

2005-02-17  Alan Modra  <amodra@bigpond.net.au>

        * ldexp.c (new_abs): Init new.str.

2005-02-15  Mark Mitchell  <mark@codesourcery.com>

        * configure.in (AC_CHECK_FUNCS): Add glob.
        * configure: Regenerated.
        * emultempl/elf32.em (<glob.h>): Do not include if HAVE_GLOB is
        not defined.
        (gld${EMULATION_NAME}_parse_ld_so_conf_include): Do not use glob
        if HAVE_GLOB is not defined.

2005-02-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Define
        lib_path if NATIVE is yes.

2005-02-16  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc64elf.em (ppc_create_output_section_statements): Make
        an error creating fake bfd fatal.
        (ppc_before_allocation): Continue on after errors.
        (gld${EMULATION_NAME}_finish): Likewise.

2005-02-15  Nick Clifton  <nickc@redhat.com>

        * ldlex.l (YY_NO_UNPUT): Define so that the yy_unput function is
        not declared.  It is not used and its presence causes a compile
        time warning.

2005-02-11  Zack Weinberg  <zack@codesourcery.com>

        * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed):
        If st.st_ino is zero, do not treat the library as a duplicate.

2005-02-10  Jakub Jelinek  <jakub@redhat.com>

        * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
        Set BFD_LINKER_CREATED on the stubs bfd.
        * emultempl/ppc64elf.em (ppc_create_output_section_statements):
        Likewise.

2005-02-08  Mark Mitchell  <mark@codesourcery.com>

        * scripttempl/armbpabi.sc (VERSION): Make special section symbols
        local.
        (Image$$ER_RO$$Base): Define whenever RELOCATING.
        (Image$$ER_RO$$Limit): Likewise.
        (SHT$$INIT_ARRAY$$Base): Likewise.
        (SHT$$INIT_ARRAY$$Limit): Likeise.

2005-02-10  Ben Elliston  <bje@au.ibm.com>

        * emultempl/beos.em: Remove #if 0 and #if 1 blocks.

2005-02-08  Richard Sandiford  <rsandifo@redhat.com>

        * configure.tgt (mips64*el-*-linux-gnu*): Define targ_extra_libpath
        to include o32 and n64 emulations.
        (mips64*-*-linux-gnu*): Likewise.

2005-02-08  Hans-Peter Nilsson  <hp@axis.com>

        * ldmain.c (warning_callback, warning_find_reloc): Prepend
        "warning: " to warning messages.

2005-02-04  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment): Don't
        look up symbol for etree_provide here.

2005-02-02  Daniel Jacobowitz  <dan@codesourcery.com>

        * emulparams/elf32bmip.sh (TEXT_DYNAMIC): Always set.

2005-02-01  Edward Welbourne  <eddy@opera.com>
            Nick Clifton  <nickc@redhat.com>

        * ld.texinfo (Source Code Reference): New node describing how to
        access linker script defined variables from source code.

2005-02-01  Alan Modra  <amodra@bigpond.net.au>

        * ld.texinfo: Clarify --as-needed operation.

2005-01-31  Andrew Cagney  <cagney@gnu.org>

        * configure: Regenerate to track ../gettext.m4.

2005-01-31  Nick Clifton  <nickc@redhat.com>

        * ldver.c (ldversion): Bump reported copyright date to 2005.

2005-01-31  Nick Clifton  <nickc@redhat.com>

        * configure.tgt: Remove obsolete targets m68k-lynxos and
        sparc-lynxos.

2005-01-28  Julian Brown  <julian@codesourcery.com>

        * emultempl/armelf.em (fix_v4bx): New variable.
        (arm_elf_create_output_section_statements): Communicate fix_v4bx flag
        value to bfd.
        (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_FIX_V4BX.
        (PARSE_AND_LIST_LONGOPTS): Add option --fix-v4bx.
        (PARSE_AND_LIST_OPTIONS): Add option --fix-v4bx.
        (PARSE_AND_LIST_ARGS_CASES): Add option OPTION_FIX_V4BX.
        * NEWS: Mention --fix-v4bx.
        * ld.texinfo: Document --fix-v4bx.

2005-01-25  Mark Mitchell  <mark@codesourcery.com>

        * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS): Define, so
        as to include .ARM.exidx$${Base,Limit}.
        * ld/scripttempl/armbpabi.sc: Move .plt to end of text segment.
        Define IMAGE$$ER_RO$${Base,Limit} and SHT$$INIT_ARRAY$${Base,Limit}.
        Put .init_array, .fini_array, etc. into the read-only data
        segment.

2005-01-25  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Formatting.
        (gld${EMULATION_NAME}_after_open): Ignore needed libs if they were
        only needed by an as-needed lib that didn't get linked.

2005-01-23  Alan Modra  <amodra@bigpond.net.au>

        * ld.texinfo (Output Section Keywords <CONSTRUCTORS>): Correct
        __DTOR_LIST__ description.

2005-01-23  Alan Modra  <amodra@bigpond.net.au>

        * ld.texinfo (Location Counter <dot outside sections>): Document
        effects of orphan section placement, and ". = ." workaround.
        * Makefile.in: Regenerate.

2005-01-22  Richard Sandiford  <rsandifo@redhat.com>

        * emulparams/elf32bmip.sh (OTHER_GOT_SECTIONS): Add ". = .;".
        * emulparams/elf32bmipn32-defs.sh (OTHER_GOT_SECTIONS): Likewise.

2005-01-21  Jakub Jelinek  <jakub@redhat.com>

        * ldgram.y (AS_NEEDED): New token.
        (input_list): Handle AS_NEEDED ( input_list ).
        * ldlex.l (AS_NEEDED): Add.
        * ld.texinfo: Document AS_NEEDED ().
        * NEWS: Mention AS_NEEDED ().

2005-01-21  Ben Elliston  <bje@au.ibm.com>

        * ldlang.c (lang_reasonable_defaults): Remove.
        (lang_process): Don't call lang_reasonable_defaults.

        * ldexp.c (exp_assop): Remove #if 0'd code.
        (exp_print_tree): Likewise.
        * ldlang.c (lang_memory_region_lookup): Likewise.
        (open_output): Likewise.
        (lang_do_assignments_1): Likewise.
        (lang_place_orphans): Likewise.
        (lang_enter_output_section_statement): Likewise.
        (lang_reasonable_defaults): Likewise.
        * ldlang.h (struct lang_input_statement_struct): Likewise.
        * mri.c (mri_draw_tree): Likewise.
        (mri_load): Likewise.
        * pe-dll.c (generate_reloc): Likewise.
        (make_import_fixup_entry): Likewise.
        (pe_as16): Likewise.
        * emultempl/beos.em (set_pe_subsystem): Likewise.
        * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
        * emultempl/pe.em: Likewise.
        * emultempl/xtensaelf.em (xtensa_colocate_literals): Likewise.

2005-01-20  Daniel Jacobowitz  <dan@codesourcery.com>

        * Makefile.am (ALL_EMULATIONS): Add earmelfb_linux_eabi.o.
        (earmelfb_linux_eabi.c): New target.
        * Makefile.in: Regenerated.
        * configure.tgt (arm*b-*-linux-gnueabi): New target.
        * emulparams/armelfb_linux_eabi.sh: New file.

2005-01-20  Nick Hudson  <skrll@netbsd.org>

        PR ld/676
        * emultempl/hppaelf.em (hppaelf_create_output_section_statements):
        Handle bfd_elf32_hppa_nbsd_vec.

2005-01-19  Richard Sandiford  <rsandifo@redhat.com>

        * ldmain.h (ld_sysroot): Change type to a constant string.
        * ldmain.c (ld_sysroot): Likewise.
        (get_relative_sysroot, get_sysroot): New functions, adding command-line
        support for changing the sysroot.
        (main): Call the new functions.
        * lexsup.c (OPTION_SYSROOT): New.
        (ld_options): Add --sysroot.
        (parse_args): Add a dummy handler for it.
        * ld.texinfo (--sysroot): Document.
        * NEWS: Mention the new --sysroot option.

2005-01-18  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c (section_already_linked): Adjust bfd_link_just_syms call.
        (lang_place_orphans): Don't abort on just_syms_flag, instead call
        bfd_link_just_syms.

2005-01-16  Danny Smith  <dannysmith@users.sourceforge.net>

        * defilep.y (def_name, def_library): Combine into...
        (def_image_name): New function.  Strip name to basename,
        with warning.

2005-01-12  Mark Kettenis  <kettenis@gnu.org>

        * configure.in: Be sure to invoke config.sub using the shell.
        * configure: Regenerate.

2005-01-11  Alan Modra  <amodra@bigpond.net.au>

        * configure.host: Correct sed patterns for last change.

2005-01-10  Nick Clifton  <nickc@redhat.com>

        PR binutils/609
        * ldmisc.c (vfinfo): Add an extra argument: is_warning.  Use this
        to determine whether config.make_executable should be set to FALSE in
        conjunction with config.fatal_warnings.
        (info_msg, minfo, lfinof): Pass FALSE as the extra argument.
        (einfo): Pass TRUE as the extra argument.

2005-01-10  Greg Schaffer  <gschafer@zip.com.au>

        * configure.host (linux targets): Use "${CC} -dumpspecs" instead
        of "${CC} --print-file-name=specs" to appease GCC versions >= 4.0.
        (ia64-*-aix): Delete - this target is obsolete, and would be
        broken by this patch.

2005-01-06  Eric Botcazou  <ebotcazou@libertysurf.fr>

        * configure.host (sparc*-*-solaris2*): Rename into sparc-*-solaris2*.
        (sparc64-sun-solaris2*): New host.

2005-01-06  Paul Brook  <paul@codesourcery.com>

        * Makefie.am: Add earmelf_vxworks.
        * Makefile.in: Regenerate.
        * configure.tgt: Make arm-*-vxworks a separate case.
        * emulparams/armelf_vxworks.sh: New function.

2005-01-06  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc64elf.em (no_multi_toc): New var.
        (gld${EMULATION_NAME}_finish): Pass to ppc64_elf_setup_section_lists.
        (OPTION_NO_MULTI_TOC): Define.
        (PARSE_AND_LIST_LONGOPTS): Add --no-multi-toc support.
        (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.

2005-01-05  Nick Clifton  <nickc@redhat.com>

        PR binutils/614
        * ldmisc.c (vfinfo): Alter output to conform to the GNU Coding
        Standard's specification for parsable error messages.

2005-01-04  Paul Brook  <paul@codesourcery.com>

        * Makefile.am: Correct dependency for earmsymbian.c.
        * Makefile.in: Regenerate.

2004-12-28  Danny Smith  <dannysmith@users.sourceforge.net>

        * emultempl/pe.em (set_pe_subsystem): Change second arg to
        lang_add_entry to FALSE.

2004-12-23  Nick Clifton  <nickc@redhat.com>

        PR 600
        * emulparams/shelf.sh (.stack): Increase stack start address to
        0x300000.

2004-12-20  Nick Clifton  <nickc@redhat.com>

        * ldmain.c (main): Issue an error message if -static and -shared
        are used together.

2004-12-17  Jakub Jelinek  <jakub@redhat.com>

        * ldexp.h (exp_data_seg): Add min_base and maxpagesize fields.
        * ldexp.c (fold_binary) <case DATA_SEGMENT_ALIGN>: Initialize them.
        * ldlang.c (lang_size_sections): Use them to avoid wasting virtual
        address space at DATA_SEGMENT_ALIGN.  Fix computation of expected
        PT_GNU_RELRO segment end.

2004-12-14  P.J. Darcy  <darcypj@us.ibm.com>

        * configure.tgt: Add s390x-ibm-tpf support.

2004-12-16  Martin Kögler  <mkoegler@auto.tuwien.ac.at>

        * ldmisc.c (vfinfo): Handle the case where %B is passed a NULL
        BFD.

2004-12-07  Ben Elliston  <bje@gnu.org>

        * ldemul.h: Forward declare struct option.

2004-12-01  Danny Smith  <dannysmith@users.sourceforge.net>

        * scripttempl/pe.sc (.data): Add .jcr subsection.

2004-11-30  Paul Brook  <paul@codesourcery.com>

        * emultempl/armelf.em: Ignore -p and -no-pipeline-knowledge.

2004-11-30  Tero Niemela  <tero_niemela@yahoo.com>

        * Makefile.am: Change LOCALEDIR to $(datadir)/share.
        * Makefile.in: Regenerate.

2004-11-26  Melissa Mears  <asterisk@graces.dricas.com>

        * emultempl/pe.em: Add --subsystem:xbox as well as
        --subsystem:%d.
        * ld.texinfo: (ld_options): Document acceptance of subsystem xbox
        and numeric subsystems.

2004-11-24  Alan Modra  <amodra@bigpond.net.au>

        * ldexp.c (fold_name): Correct PR 338 fix.

2004-11-19  Mark Mitchell  <mark@codesourcery.com>

        * Makefile.am (ALL_EMULATIONS): Add earmelf_linux_eabi.o.
        (earmelf_linux_eabi.c): New target.
        * configure.tgt (arm*-*-linux-gnueabi): Handle it.
        * emulparams/armelf_linux_eabi.sh: New file.
        * Makefile.in: Regenerated.

2004-11-19  Nick Clifton  <nickc@redhat.com>

        PR 518
        * ld.texinfo (MEMORY): Update the descriptions of the ORIGIN and
        LENGTH fields in the MEMORY command, to explicitly state that
        symbols cannot be used in their expressions.

2004-11-19  Jon Beniston <jon@beniston.com>

        * ld/ldlex.l: Allow ORIGIN and LENGTH in EXPRESSION.
        * ld/ldgram.y: Add ORIGIN and LENGTH expressions.
        * ld/ldexp.c (fold_name): Implement LENGTH() and ORIGIN() functions
        which return the length and origin of a memory.
        * ld/ld.texinfo: Document LENGTH() and ORIGIN() functions.
        * NEWS: Mention support for ORIGIN and LENGTH operators.

2004-11-17  Daniel Jacobowitz  <dan@codesourcery.com>

        * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Don't use
        a dynamic object for stubs.

2004-11-04  Paul Brook  <paul@codesourcery.com>

        * ld.texinfo: Document --default-imported-symver.
        * ldmain.c (main): Set link_info.default_imported_symver.
        * lexsup.c (option_values): Add OPTION_DEFAULT_IMPORTED_SYMVER.
        (ld_options): Add --default-imported-symver.
        (parse_args): Handle OPTION_DEFAULT_IMPORTED_SYMVER.

2004-11-08  Inderpreet Singh   <inderpreetb@nioda.hcltech.com>
            Vineet Sharma      <vineets@noida.hcltech.com>

        * Makefile.am: Add entries for new maxq-coff target.
        * Makefile.in: Regenerate.
        * configure.tgt: Add support for maxq.
        * emulparams/maxqcoff.sh: New File.
        * scripttempl/maxqcoff.sc: New linker script for target maxq.
        * NEWS: Mention the new target.

2004-11-04  Daniel Jacobowitz  <dan@debian.org>

        * Makefile.am (ALL_EMULATIONS): Remove earmelf_oabi.o.
        (earmelf_oabi.c): Remove rule.
        * configure.tgt: Remove arm-*-oabi and thumb-*-oabi.
        * emulparams/armelf_oabi.sh, emultempl/armelf_oabi.em: Delete files.
        * Makefile.in: Regenerated.

2004-11-04  Hans-Peter Nilsson  <hp@axis.com>

        * configure.tgt (crisv32-*-*): Handle like cris-*-* for non-aout.
        * emulparams/criself.sh (INIT_START): Remove emitted "push srp".
        (FINI_START): Ditto.
        (INIT_END): Remove emitted "jump [sp+]".
        (FINI_END): Ditto.

2004-11-04  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc64elf.em (no_tls_opt): Rename from notlsopt.
        (no_opd_opt, no_toc_opt): New static vars.
        (ppc_before_allocation): Don't edit opt if no_opd_opt.  Call
        ppc64_elf_edit_toc.
        (OPTION_NO_OPD_OPT, OPTION_NO_TOC_OPT): Define.
        (PARSE_AND_LIST_LONGOPTS): Add no-opd-optimize and no-toc-optimize.
        (PARSE_AND_LIST_OPTIONS): Describe new options.
        (PARSE_AND_LIST_ARGS_CASES): Handle them.

2004-10-27  Nick Clifton  <nickc@redhat.com>

        * emultempl/alphaelf.em (alpha_after_parse): Add extra, NULL,
        parameter to invocation of lang_section_start.
        * emultempl/aix.em (_handle_option): Likewise.

        * Makefile.am (eelf64alpha.c, eelf64alpha_fbsd.c,
        eelf64alpha_nbsd.c): Add dependency upon emultempl/alphaelf.em.
        * Makefile.in: Regenerate.

2004-10-26  Mark Mitchell  <mark@codesourcery.com>

        * emulparams/armelf.sh (OTHER_READONLY_SECTIONS): Do not emit
        __exidx_{start,end} when not relocating.

2004-10-25  Mark Mitchell  <mark@codesourcery.com>

        * Makefile.in (earmsymbian.c): Depend on armbpabi.sc, not elf.sc.
        * ldexp.h (segment_type): New type.
        (segments): New variable.
        * ldexp.c (segments): New variable.
        (exp_print_token): Handle SEGMENT_START.
        (fold_binary): Likewise.
        * ldgram.y (SEGMENT_START): Declare it as a token.
        (exp): Handle SEGMENT_START.
        * ldlang.h (lang_address_statement_type): Add segment field.
        (lang_section_start): Change prototype.
        * ldlang.c (map_input_to_output_sections): Do not process section
        assignments if a corresponding SEGMENT_START has already been
        seen.
        (lang_section_start): Add segment parameter.
        * ldlex.l (SEGMENT_START): Add it.
        * lexsup.c (seg_segment_start): New function.
        (parse_args): Use it for -Tbss, -Tdata, and -Ttext.
        * ld.texinfo (SEGMENT_START): Document it.
        * emulparams/armsymbian.sh (EMBEDDED): Set it.
        * scripttempl/armbpabi.sc: Use SEGMENT_START to control segment
        base addresses.  Do not map relocations.
        * NEWS: Mention SEGMENT_START.

2004-10-26  Paul Brook  <paul@codesourcery.com>

        * ld.texinfo: Document --default-symver.
        * ldmain.c (main): Set link_info.create_default_symver.
        * lexsup.c (enum option_values): Add OPTION_DEFAULT_SYMVER.
        (ld_options): Add default-symver.
        (parse_args): Handle OPTION_DEFAULT_SYMVER.

2004-10-24 Danny Smith  <dannysmith@users.sourceforge.net>

        * pe-dll.c (process_def_file): Don't export all symbols by default if
        building a position-independent executable.

2004-10-21  H.J. Lu  <hongjiu.lu@intel.com>

        PR 463
        * ldmain.c (reloc_overflow): Accept a pointer to struct
        bfd_link_hash_entry. Report symbol location for relocation
        overflow.

2004-10-21  H.J. Lu  <hongjiu.lu@intel.com>

        * genscripts.sh (libpath.exp): Really generate for first
        emulation only.

2004-10-19  Danny Smith  <dannysmith@users.sourceforge.net>

        * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Simplify
        comparison and replacement of filenames.

2004-10-19  H.J. Lu  <hongjiu.lu@intel.com>

        PR 459
        * ldlang.c (load_symbols): Use the same -Bdynamic/-Bstatic
        option on linker script as the one for linker script.

2004-10-16  Daniel Jacobowitz  <dan@debian.org>

        * ldlang.c (struct excluded_lib, excluded_libs, add_excluded_libs)
        (check_excluded_libs): New.
        (load_symbols): Call check_excluded_libs.
        * ldlang.h (add_excluded_libs): New prototype.
        * emultempl/elf32.em (OPTION_EXCLUDED_LIBS): Define.
        (gld${EMULATION_NAME}_add_options): Add --exclude-libs.
        (gld${EMULATION_NAME}_handle_option): Handle --exclude-libs.
        * ld.texinfo (Command Line Variables): Document --exclude-libs.
        (Options Specific to i386 PE Targets): Remove --exclude-libs.

2004-10-15  Alan Modra  <amodra@bigpond.net.au>

        * ldexp.c (exp_fold_tree): Don't immediately exit ld on a
        failing link script assert.

        * ldctor.c (ldctor_add_set_entry): Fix comment typo.

2004-10-14  H.J. Lu  <hongjiu.lu@intel.com>

        PR 445
        * emulparams/elf64_ia64.sh (SMALL_DATA_CTOR): Set.
        (SMALL_DATA_DTOR): Set.
        * emulparams/elf64_ia64_fbsd.sh (SMALL_DATA_CTOR): Unset.
        (SMALL_DATA_DTOR): Unset.
        * scripttempl/elf.sc: If SMALL_DATA_CTOR is set, move .ctors
        after .data. If SMALL_DATA_DTOR is set, move .dtors after
        .data.

2004-10-14  Alan Modra  <amodra@bigpond.net.au>

        PR 63
        * ldlang.h (lang_output_section_statement_type): Make "next" a
        struct lang_output_section_statement_struct *.
        (struct orphan_save): Move from elf32.em.  Add "name" and "flags".
        (lang_output_section_find_by_flags, lang_insert_orphan): Declare.
        * ldlang.c (lang_output_section_find_1): Adjust for changed
        output_section_statement "next".
        (strip_excluded_output_sections): Likewise.
        (lang_record_phdrs): Likewise.
        (lang_output_section_find_by_flags): New function.
        (output_prev_sec_find): Move from pe.em.  Adjust iterator.
        (lang_insert_orphan): New function.  Tail end of elf32.em's
        place_orphan merged with that from pe.em.  Allow bfd_section to
        be placed first.  New heuristic for placing new output section
        statement in existing script, and accompanying split of __start
        symbol alignment into a separate assignment to dot.
        (lang_add_section): Consistently use output->bfd_section rather than
        an alias, section->output_section.
        (map_input_to_output_sections): Rename overly long arg.  Move
        initialization of data_statement output section to here..
        (lang_check_section_addresses): ..from here.
        (print_assignment): Correct printing of etree_assert.
        (print_all_symbols): Don't bomb if userdata is NULL.
        (IGNORE_SECTION): Rearrange.
        * emultempl/elf32.em (output_rel_find): Adjust interator.
        (output_prev_sec_find): Delete.
        (struct orphan_save): Delete.
        (gld${EMULATION_NAME}_place_orphan): Cater for zero bfd_section
        flags without creating a duplicate output section statement.
        Revise code holding history of various orphan section placements.
        Allow orphan sections to place before script specified output
        sections.  Call lang_output_section_find_by_flags when placement
        by name fails.  Use lang_insert_orphan.
        * emultempl/mmo.em (output_prev_sec_find): Delete.
        (struct orphan_save): Delete.
        (mmo_place_orphan): Revise code holding history of orphan placement.
        Allow orphans to place before existing output sections.  Use
        lang_insert_orphan.
        * emultempl/pe.em (output_prev_sec_find): Delete.
        (struct orphan_save): Delete.
        (gld_${EMULATION_NAME}_place_orphan): Revise to suit use of
        lang_insert_orphan.

2004-10-13  Mark Mitchell  <mark@codesourcery.com>

        * scripttempl/armbpabi.sc: Do not put .gnu.version.* into a
        loadable segment.

2004-10-13  Alan Modra  <amodra@bigpond.net.au>

        PR 44
        * ldcref.c (check_section_sym_xref): Delete.
        (check_local_sym_xref): New function.
        (check_nocrossrefs): Adjust call.
        * emultempl/pe.em (struct orphan_save): Add os_tail.
        (place_orphan): Backport assorted fixes from elf32.em.

2004-10-12  Bob Wilson  <bob.wilson@acm.org>

        * emultempl/xtensaelf.em: Use ISO C90 formatting.

2004-10-11  Jakub Jelinek  <jakub@redhat.com>

        * emultempl/elf32.em (gld${EMULATION_NAME}_parse_ld_so_conf): Avoid
        getline for portability.

        * emultempl/elf32.em (gld${EMULATION_NAME}_ld_so_conf): New structure.
        (gld${EMULATION_NAME}_parse_ld_so_conf,
        gld${EMULATION_NAME}_parse_ld_so_conf_include): New functions.
        (gld${EMULATION_NAME}_check_ld_so_conf): Use them.

2004-10-11  Alan Modra  <amodra@bigpond.net.au>

        PR 423
        * ldfile.c (ldfile_try_open_bfd): Ensure dynamic objects are
        rejected when linking statically.

2004-10-08  Daniel Jacobowitz  <dan@debian.org>

        * configure.tgt: Include elf_x86_64 for i[3-7]86-*-solaris2*.

2004-10-07  Bob Wilson  <bob.wilson@acm.org>

        * ld.texinfo (Xtensa): Describe new linker relaxation to optimize
        assembler-generated longcall sequences.  Describe new --size-opt
        option.
        * emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
        * emultempl/xtensaelf.em (remove_section,
        replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
        elf_xtensa_after_open): New.
        (OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
        OPTION_NO_LITERAL_MOVEMENT): Define.
        (elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
        (PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
        (PARSE_AND_LIST_OPTIONS): Add --size-opt.
        (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
        OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
        (LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
        * scripttempl/elfxtensa.sc: Update with changes from elf.sc.
        * Makefile.am (eelf32xtensa.c): Update dependencies.
        * Makefile.in: Regenerate.

2004-10-07  Jeff Baker  <jbaker@qnx.com>

        * lexsup.c: Handle --warn-shared-textrel option.
        (ld_options): Restore alpha sorting of options.
        * ldmain.c (main): Initialise warn_shared_info field to FALSE.
        * ld.texinfo: Add documentation for --warn-shared-textrel.
        * NEWS: Added mention of --warn-shared-textrel option.

2004-10-05  Tomer Levi  <Tomer.Levi@nsc.com>

        * emultempl/crxelf.em (disable_relaxation): Add.
        (crxelf_before_allocation): Enable --relax option by default.
        (PARSE_AND_LIST_PROLOGUE): Add OPTION_NO_RELAX.
        (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --no-relax.
        (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NO_RELAX.

2004-10-04  H.J. Lu  <hongjiu.lu@intel.com>

        * NEWS: Mention SORT_BY_NAME, SORT_BY_ALIGNMENT and
        --sort-section name|alignment.

        * ld.texinfo: Document SORT_BY_NAME, SORT_BY_ALIGNMENT and
        --sort-section name|alignment.

        * ld.h (sort_type): New enum.
        (wildcard_spec): Change the type of `sorted' to sort_type.

        * ldgram.y (SORT): Removed.
        (SORT_BY_NAME): Added.
        (SORT_BY_ALIGNMENT): Added.
        (wildcard_spec): Updated `sorted'. Handle SORT_BY_NAME and
        SORT_BY_ALIGNMENT.
        (input_section_spec_no_keep): Updated `sorted'.
        (statement): Replace SORT with SORT_BY_NAME.

        * ldlang.c (compare_section): New function to compare 2
        sections with different sorting schemes.
        (wild_sort): Updated. Use compare_section.
        (update_wild_statements): New function.
        (lang_process): Call update_wild_statements before
        map_input_to_output_sections.

        * ldlex.l (SORT_BY_NAME): New.
        (SORT_BY_ALIGNMENT): New.
        (SORT): Return SORT_BY_NAME.

        * ldmain.c (sort_section): New. Defined.
        (main): Initialize it to none.

        * lexsup.c (option_values): Add OPTION_SORT_SECTION.
        (ld_options): Add an entry for OPTION_SORT_SECTION.
        (parse_args): Handle OPTION_SORT_SECTION.

        * mri.c (mri_draw_tree): Updated `sorted'.

2004-10-04  Jakub Jelinek  <jakub@redhat.com>

        * ldgram.y (DATA_SEGMENT_RELRO_END): Add one argument.
        * scripttempl/elf.sc (DATA_SEGMENT_RELRO_END): Add 0 as first
        argument.
        (DATA_SEGMENT_RELRO_GOTPLT_END): Pass $SEPARATE_GOTPLT as first
        and . as second argument.
        (GOTPLT): Move $DATA_SEGMENT_RELRO_GOTPLT_END before the section.
        * ldexp.c (fold_unary): Remove DATA_SEGMENT_RELRO_END handling here.
        (fold_binary): Add it here.  Insert padding to make relro_end
        COMMONPAGESIZE bytes aligned.  For DATA_SEGMENT_ALIGN in
        exp_dataseg_relro_adjust phase just use previously computed
        exp_data_seg.base.
        * ldlang.c (lang_size_sections): Set exp_data_seg.base for
        relro_adjust here.  Call lang_size_sections_1 once more if there
        was too big padding at DATA_SEGMENT_RELRO_END.
        * ld.texinfo (DATA_SEGMENT_RELRO_END): Add documentation.

2004-10-01  Paul Brook  <paul@codesourcery.com>

        * emulparams/armelf.sh: Add unwinding table sections.

2004-09-30  Filip Navara  <navaraf@reactos.com>

        * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Generate
        correct base address for position independant executables.
        * pe-dll.c (pe_dll_fill_sections): Don't mark position independant
        executables as DLLs.

2004-09-30  Paul Brook  <paul@codesourcery.com>

        * ld.texinfo: Document --target2=abs.
        * emulparms/armsymbian.sh (TARGET2_TYPE): Set.

2004-09-29  Nick Clifton  <nickc@redhat.com>

        * scripttempl/xstormy16.sc: Only perform the assignments to the
        ROM region when not performing a relocatable link.  The ROM region
        does not start at address 0, but the sections will.
        * Makefile.am: Fix linker script dependency for the generation of
        eelf32xstormy16.c.
        * Makefile.in: Regenerate.

2004-09-18  Filip Navara  <navaraf@reactos.com>

        * emulparams/arm_epoc_pe.sh, emulparams/armpe.sh, emulparams/i386pe.sh,
        emulparams/i386pe_posix.sh, emulparams/mcorepe.sh,
        emulparams/mipspe.sh, emulparams/ppcpe.sh, scripttempl/pe.sc: Define
        TARGET_PAGE_SIZE.
        * scripttempl/pe.sc: Make the virtual address and file offset synced if
        the alignment is lower than the target page size.

2004-09-27  Filip Navara  <navaraf@reactos.com>

        * emultempl/pe.em (gld_${EMULATION_NAME}_unrecognized_file): Allow
        def_file_parse to handle pe_def_file if NULL and prevent crash with
        invalid .def files.

2004-09-27  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Enable
        --emit-stub-syms automatically when --emit-relocs.

2004-09-24  Paul Brook  <paul@codeosurcery.com>

        * scripttempl/elf.sc: Keep .preinit_array, .init_array and
        .fini_array sections.

2004-09-19  Andreas Schwab  <schwab@suse.de>

        * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Adjust data segment
        base so that relro end is suitably aligned.

2004-09-17  Paul Brook  <paul@codesourcery.com>

        * ld.texinfo: Rename arm-specific section.  Document --target*
        * emulparams/armelf_fbsd.sh: Set TARGET2_TYPE.
        * emulparams/armelf_linux.sh: Ditto.
        * emulparams/armelf_nbsd.sh: Ditto.
        * emultempl/armelf.em: Set default for TARGET2_TYPE.
        (target2_type): New variable.
        (arm_elf_before_allocation): Don't pass target1_type.
        (arm_elf_create_output_section_statements): New function.
        (PARSE_AND_LIST_PROLOGUE): Add OPTION_TARGET2.
        (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --target=.
        (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_TARGET2.
        (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Set.
        * emultempl/armelf_oabi.em (_before_allocation): Remove extra
        argument to bfd_elf32_arm_process_before_allocation.

2004-09-17  Alan Modra  <amodra@bigpond.net.au>

        * ldexp.c (fold_name): Update u.undef.next refs.
        * emultempl/pe.em: Likewise.
        * emultempl/sunos.em: Likewise.

2004-09-17  Alan Modra  <amodra@bigpond.net.au>

        * Makefile.am: Run "make dep-am".
        * Makefile.in: Regenerate.
        * config.in: Regenerate.
        * configure: Regenerate.
        * aclocal.m4: Regenerate.
        * po/ld.pot: Regenerate.

2004-09-16  Tomer Levi  <Tomer.Levi@nsc.com>

        * scripttempl/elf32crx.sc (.init): Add KEEP for section's *personality*.
        (.fini): Likewise.
        (.jcr): Likewise.

2004-09-16  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/armelf_oabi.em (before_allocation): Add extra zero param
        to bfd_elf32_arm_process_before_allocation call.

2004-09-13  Paul Brook  <paul@codesourcery.com>

        * emulparams/armsymbian.sh: Set TARGET1_IS_REL.
        * emultempl/armelf.em: Use TARGET1_IS_REL.  Add --target1-{rel,abs}.

2004-09-07  H.J. Lu  <hongjiu.lu@intel.com>

        * configure: Regenerated with autconfig 2.13.

2004-09-07  Andreas Schwab  <schwab@suse.de>

        * ldexp.c (fold_binary) [DATA_SEGMENT_ALIGN]: Apply data segment
        alignment before adjusting DATA_SEGMENT_RELRO_END.

2004-09-06  Mark Mitchell  <mark@codesourcery.com>

        * emulparams/armsymbian.sh: Use armbpabi script.
        * scripttempl/armbpabi.sc: New script.

2004-09-02  Mark Mitchell  <mark@codesourcery.com>

        * Makefile.am (ALL_EMULATIONS): Add earmsymbian.o.
        (earmsymbian.c): New target.
        * configure.tgt: Use armsymbian emulation for arm*-*-symbianelf*.
        * Makefile.in: Regenerated.
        * aclocal.m4: Likewise.
        * configure: Likewise.
        * emulparams/armsymbian.sh: New file.

2004-09-03  Tomer Levi  <Tomer.Levi@nsc.com>

        * scripttempl/elf32crx.sc: Edit file with comments.
        (.init): Add new section.
        (.fini): Likewise.
        (.ctor): Control the linkage order.
        (.dtor): Likewise.

2004-08-27  Nick Clifton  <nickc@redhat.com>

        * emultempl/pe.em (after_open): Do not assume that either bfd is
        an archive.

2004-08-26  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c (lang_init): Don't compare with TRUE.

2004-08-25  Dmitry Diky  <diwil@spec.ru>

        * emulparams/msp430all.sh: Fix RAM sizes for all targets.
        * scripttempl/elf32msp430.sc: Add .profiler section definition.

2004-08-24  H.J. Lu  <hongjiu.lu@intel.com>

        * ldlang.c (wildcardp): Defined as a macro with strpbrk.

2004-08-19  Mark Mitchell  <mark@codesourcery.com>

        * configure.tgt (arm*-*-symbianelf*): New target.
        (arm*-*-eabi*): Likewise.

2004-08-19  Jakub Jelinek  <jakub@redhat.com>

        * emultempl/ppc64elf.em (non_overlapping_opd): New variable.
        (ppc_before_allocation): Pass it to ppc64_elf_edit_opd).
        (OPTION_NON_OVERLAPPING_OPD): Define.
        (PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Add
        --non-overlapping-opd option.

2004-08-18  Alan Modra  <amodra@bigpond.net.au>

        PR 338
        * ldexp.c (fold_name): Don't call bfd_link_add_undef if the symbol
        was already on the undefs list.

2004-08-17  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): Dot
        prefix the symbol field too.

2004-08-13  Alan Modra  <amodra@bigpond.net.au>

        * ldmain.c (link_callbacks): Remove "error_handler".
        * ldmisc.c: Include elf-bfd.h.
        (vfinfo): Sort comment.  Handle %A.  Use %A instead of
        bfd_get_section_indent.
        (error_handler): Delete.
        * ldmisc.h (error_handler): Delete declaration.

2004-08-10  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Call
        ppc64_elf_restore_symbols.

2004-08-09  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Error if
        .toc is too large on relocatable linking.

2004-08-09  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc64elf.em (ppc_after_open): Delete.
        (LDEMUL_AFTER_OPEN): Don't define.

2004-08-02  Stephane Carrez  <stcarrez@nerim.fr>

        * ld.texinfo (Top): Document specific options of 68HC11 and 68HC12.

2004-08-01  Stephane Carrez  <stcarrez@nerim.fr>

        * scripttempl/elfm68hc12.sc: Align text, rodata and data section
        on power of 2.

2004-07-27  Jason Thorpe  <thorpej@wasabisystems.com>

        * emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".

2004-07-26  Dmitry Diky  <diwil@spec.ru>

        * Makefile.am: Add new subtargets: msp430x1610, msp430x1611,
        msp430x1612, msp430x415, msp430x417, msp430xG437, msp430xG438,
        msp430xG439.
        * configure.tgt: Likewise.
        * emulparams/msp430all.sh: Likewise.
        * Makefile.in: Regenerate.

2004-07-23  Nick Clifton  <nickc@redhat.com>

        * emultempl/elf32.em (_place_orphan): Use an already existing
        section name if that section does not have any flags set.

2004-07-21  H.J. Lu  <hongjiu.lu@intel.com>

        * ldlang.c (already_linked_hash_entry): Removed.
        (already_linked): Likewise.
        (already_linked_table): Likewise.
        (section_already_linked): Call bfd_section_already_linked.
        (lang_process): Replace already_linked_table_init with
        bfd_section_already_linked_table_init and check return. Replace
        already_linked_table_free with bfd_section_already_linked_table_free.

2004-07-21  Nick Clifton  <nickc@redhat.com>

        * ldlang.c (init_os): Make sure that the newly allocated userdata
        structure is zeroed out.

2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>

        * NEWS: Mention the new --add-needed/--no-add-needed and
        --as-needed/--no-as-needed options.

2004-07-19  H.J. Lu  <hongjiu.lu@intel.com>

        * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): Also
        check the add_needed field.
        (dt_needed): New struct.
        (gld${EMULATION_NAME}_try_needed): Change the first argument
        to a pointer to struct dt_needed. Check the DYN_NO_ADD_NEEDED
        bit in the file where the DT_NEEDED entry comes from.
        (gld${EMULATION_NAME}_search_needed): Change the second
        argument to a pointer to struct dt_needed.
        (gld${EMULATION_NAME}_check_ld_so_conf): Updated.
        (gld${EMULATION_NAME}_after_open): Likewise.

        * ld.texinfo: Add --add-needed document.
        * ldlang.c (new_afile): Set p->add_needed.
        * ldlang.h (lang_input_statement_type): Add add_needed field.
        * ldmain.h (add_needed): Declare.
        * ldmain.c (add_needed): New global var.
        * lexsup.c (option_values): Add OPTION_ADD_NEEDED and
        OPTION_NO_ADD_NEEDED.
        (ld_options): Likewise.
        (parse_args): Handle them.

2004-07-13  Christof Petig  <christof@petig-baender.de>

        * emultempl/pe.em (make_import_fixup): Use bfd_get_32 to correct
        for endian-ness of extracted addend.

2004-07-13  Danny Smith  <dannysmith@usesr.sourceforge.net>

        * pe-dll.c (auto_export):  Filter on just the import prefix,
        "_imp_", not "_imp__".

2004-07-09  Nick Clifton  <nickc@redhat.com>

        * configure.tgt: Change sh-sybmian-elf to sh-*-symbianelf.

2004-07-06  Tomer Levi  <Tomer.Levi@nsc.com>

        * Makefile.am (ALL_EMULATIONS): Add eelf32crx.o.
        (eelf32crx.c): New target.
        * Makefile.in: Regenerate.
        * configure.tgt: Handle crx-*-elf*.
        * emulparams/elf32crx.sh: New file.
        * emultempl/crxelf.em: New file.
        * scripttempl/elf32crx.sc: New file.
        * NEWS: Mention new target.

2004-07-06  Nick Clifton  <nickc@redhat.com>

        * Makefile.am: Add eshlsymbian.c.
        * Makefile.in: Regenerate.
        * configure.tgt: Add sh*-symbian-elf target.
        * emulparams/shlsymbian.sh: New file.  Configure the
        sh-symbian-elf linker scripts.
        * scripttemp/elf32sh-symbian.sc: New file.  Linker script
        template for the sh-symbian-elf target.

2004-07-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

        * emulparams/hppa64linux.sh: Define PLT_BEFORE_GOT.
        * emulparams/hppalinux.sh: Likewise.
        * scripttempl/elf.sc: Place .plt just before .got when .plt is in
        data segment and PLT_BEFORE_GOT is defined.

2004-07-03  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>

        * ld.texinfo (WIN32): Document PE weak symbols.

2004-07-02  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * emulparams/shlelf32_linux.sh (COMMONPAGESIZE): Set to 4KB.

2004-07-01  H.J. Lu  <hongjiu.lu@intel.com>

        * ldmisc.c (vfinfo): Call bfd_get_section_ident to identify
        the section.

2004-06-29  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c (lang_reset_memory_regions): Save last relax pass section
        size in rawsize.

2004-06-24  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c (print_output_section_statement): Don't print size before
        relaxation.
        (IGNORE_SECTION): Remove bfd arg.  Update all callers.

        * ldexp.c (fold_name): .. See below.
        * ldlang.c (section_already_linked, print_output_section_statement,
        print_input_section, insert_pad, size_input_section,
        lang_check_section_addresses, lang_size_sections_1,
        lang_size_sections, lang_do_assignments_1, lang_set_startof,
        lang_one_common, lang_reset_memory_regions, lang_process,
        lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
        * ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
        * pe-dll.c (process_def_file, generate_reloc): ..
        * emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
        gld${EMULATION_NAME}_before_allocation): ..
        * emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
        * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
        sh64_elf_${EMULATION_NAME}_after_allocation): ..
        * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
        * emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
        ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
        "size" instead of "_raw_size" and "_cooked_size".  Expand
        bfd_section_size macro invocations.

2004-06-22  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>

        * ld/scripttemp/pe.sc (.CRT): Define ___crt_xc_start__,
        ___crt_xc_end__, ___crt_xi_start__, ___crt_xi_end__, ___crt_xl_start__,
        ___crt_xp_start__, ___crt_xp_end__, ___crt_xt_start__ and
        ___crt_xt_end__.
        (.tls): Define ___tls_start__ and ___tls_end__.

2004-06-21  Alexandre Oliva  <aoliva@redhat.com>

        * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes.

2004-06-18  Adam Nemet  <anemet@lnxw.com>

        * configure.in: Set EXTRA_SHLIB_EXTENSION to .a for LynxOS.
        * configure: Regenerate.

2004-06-15  Jakub Jelinek  <jakub@redhat.com>

        * scripttempl/elf.sc: Readd KEEP and .gcc_except_table.* to
        .gcc_except_table output sections lost accidentally with
        -z relro patch.

2004-06-15  Alan Modra  <amodra@bigpond.net.au>

        * ldwrite.c (build_link_order): Use bfd_get_section_size
        instead of bfd_get_section_size_before_reloc or _raw_size.
        * pe-dll.c (process_def_file): Likewise.

2004-06-14  Alan Modra  <amodra@bigpond.net.au>

        From Richard Wirth <r.wirth@wirthware.de>
        * ldlang.c (lang_finish): Don't free lang_definedness_table.

2004-05-29  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c (gc_section_callback): Move SEC_EXCLUDE twiddles..
        (lang_gc_sections): .. to a LANG_FOR_EACH_INPUT_STATEMENT loop here.

2004-05-28  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c: Formatting.  Wrap long lines, expand bfd_get_section_flags
        throughout file.
        * lexsup.c: Formatting.  Wrap long lines.
        * ldwrite.c: Update copyright date.

        * ldlang.c (lang_add_section): Don't twidlle SEC_EXCLUDE here.
        (output_section_callback): Nor SEC_KEEP here.
        (gc_section_callback): Twiddle SEC_EXCLUDE here.
        (lang_gc_wild): Delete.  Fold into..
        (lang_gc_sections_1): ..here.  Only call bfd_gc_sections when garbage
        collecting.
        (lang_process): Always call lang_gc_sections.
        (lang_place_orphans): Handle SEC_EXCLUDE sections.
        * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
        SEC_EXCLUDE code.

2004-05-26  H.J. Lu  <hongjiu.lu@intel.com>

        * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Clear
        SEC_EXCLUDE on non-SEC_DEBUGGING sections for relocatable link.
        * ldlang.c (lang_add_section): Likewise.

2004-05-26  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c (lang_add_section): Set SEC_EXCLUDE for SEC_GROUP
        sections when doing a final link.  Clear SEC_EXCLUDE when doing
        a relocable link, except for SEC_DEBUGGING sections.
        * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Use the
        same condition here to drop SEC_EXCLUDE orphan sections.

2004-05-25  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c (lang_process): Call bfd_merge_sections later, and
        only when not a relocatable link.
        (print_input_section): Handle SEC_EXCLUDE sections.
        (size_input_section): Don't update dot on SEC_EXCLUDE sections.
        (lang_do_assignments_1): Likewise.
        * ldwrite.c (build_link_order): Ignore SEC_EXCLUDE input sections.
        * emultempl/armelf.em (arm_elf_set_bfd_for_interworking): Likewise.
        * emultempl/hppaelf.em (build_section_lists): Likewise.
        * emultempl/ppc64elf.em (build_toc_list): Likewise.
        (build_section_lists): Likewise.

2004-05-23  Andreas Schwab  <schwab@suse.de>

        * ld.texinfo (Options): Fix typo in last change.

2004-05-21  Andy Chittenden  <achittenden@bluearc.com>

        * ld.h (ld_config_type): Add new field: hash_table_size.
        * ldmain.c: Initialise the new field to zero.  If it is non-zero
        after parsing the linker's command line call
        bfd_hash_set_default_size.
        * lexsup.c (option_values): Add OPTION_HASH_SIZE.
        (ld_options): Add hash-size.
        (parse_args): Parse --hash-size option.  Allow
        --reduce-memory-overheads to set the default hash table size as
        well.
        * ld.texinfo: Document the new switch.  Also mention that
        --reduce-memory-overheads can affect the hash table size.
        * NEWS: Mention the new feature.

2004-05-19  J"orn Rennecke <joern.rennecke@superh.com>

        * NEWS: Mention new linker map file generation and the
        --reduce-memory-overheads option.
        * ld.texinfo: Document --reduce-memory-overheads option.
        * ld.h (map_symbol_def): New struct.
        (struct user_section_struct, section_userdata_type): Rename to:
        (struct lean_user_section_struct, lean_section_userdata_type).
        (struct fat_user_section_struct, fat_section_userdata_type): New.
        (SECTION_USERDATA_SIZE): Define.
        (args_type): New member reduce_memory_overheads.
        * ldlang.c (map_obstack): New static variable.
        (init_map_userdata, print_all_symbols, sort_def_symbol): New functions.
        (lang_map): Unless command_line.reduce_memory_overheads is set,
        initialize lists of defined symbols for each section.
        (print_input_section): Unless command_line.reduce_memory_overheads
        is set, use print_all_symbols.
        (init_os): Use lean_section_userdata_type / SECTION_USERDATA_SIZE.
        * ldmain.c (main): Initialize command_line.reduce_memory_overheads.
        * lexsup.c (enum option_values): Add OPTION_REDUCE_MEMORY_OVERHEADS.
        (ld_options): Add entry for --reduce-memory-overheads.
        (parse_args): Handle OPTION_REDUCE_MEMORY_OVERHEADS.

2004-05-19  Jakub Jelinek  <jakub@redhat.com>

        * ldgram.y (sect_constraint): New.
        (ONLY_IF_RO, ONLY_IF_RW): New tokens.
        (section): Add sect_constraint.  Pass additional argument
        to lang_enter_output_section_statement.
        * mri.c (mri_draw_tree): Pass additional argument to
        lang_enter_output_section_statement.
        * emultempl/pe.em (place_orphan): Likewise.
        (output_prev_sec_find): Disregard output section statements with
        constraint == -1.
        * emultempl/mmo.em (output_prev_sec_find): Likewise.
        (mmo_place_orphan): Pass additional argument to
        lang_enter_output_section_statement.
        * emultempl/elf32.em (output_prev_sec_find): Disregard output section
        statements with constraint == -1.
        (place_orphan): Pass additional argument to
        lang_enter_output_section_statement.
        * ldlang.c (lang_enter_overlay_section): Likewise.
        (lang_output_section_find_1): New.
        (lang_output_section_find): Use it.
        (lang_output_section_statement_lookup_1): New.
        (lang_output_section_statement_lookup): Use it.
        (check_section_callback, check_input_sections): New.
        (map_input_to_output_sections): Check if all input sections
        are readonly if ONLY_IF_RO or ONLY_IF_RW was seen.
        (strip_excluded_output_sections): Disregard output section statements
        with constraint == -1.
        (lang_record_phdrs): Likewise.
        (lang_enter_output_section_statement): Add constraint argument.
        Use lang_output_section_statement_lookup_1.
        * ldlang.h (lang_output_section_statement_type): Add constraint
        and all_input_readonly fields.
        (lang_enter_output_section_statement): Adjust prototype.
        * ldlex.l (ONLY_IF_RO, ONLY_IF_RW): New tokens.
        * scripttempl/elf.sc (.eh_frame, .gcc_except_table): Move into text
        segment if all input sections are readonly.

2004-05-19  Adam Nemet  <anemet@lnxw.com>

        * scripttempl/i386lynx.sc: Remove file.

2004-05-17  Bob Wilson  <bob.wilson@acm.org>

        * ld.texinfo (Output Section Address): Correct subsection name.

2004-05-17  Adam Nemet  <anemet@lnxw.com>

        * configure.tgt (powerpc-*-lynxos* case): New case.
        * configure.host (i[3-7]86-*-lynxos* case): Remove case.
        * emulparams/ppclynx.sh: New file.
        * emulparams/i386lynx.sh (SCRIPT_NAME): Update to LynxOS 4.0.
        * Makefile.am (ALL_EMULATIONS): Add eppclynx.o
        (ei386lynx.c): Update rule to LynxOS 4.0 ELF.
        (eppclynx.c): New rule.
        * Makefile.in: Regenerate.

2004-05-13  Joel Sherrill <joel@oarcorp.com>

        * configure.tgt (or32-*-rtems*): Switch to elf and
        support versioned targets.

2004-05-13  Nick Clifton  <nickc@redhat.com>

        * po/fr.po: Updated French translation.

2004-05-11  Jakub Jelinek  <jakub@redhat.com>

        * genscripts.sh: Generate -z combreloc -z now -z relro scripts
        for binaries, -shared and -pie.
        * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set.
        * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set.
        * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to...
        (OTHER_RELRO_SECTIONS): ... this.
        * ldlex.l (DATA_SEGMENT_RELRO_END): Add.
        * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
        -z relro and -z norelro.
        (gld${EMULATION_NAME}_list_options): Add it to usage.
        (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now
        -z relro scripts when appropriate.
        * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set.
        Create separate .got.plt section if SEPARATE_GOTPLT.
        Move sections which are only written during relocation handling
        to the beginning of RW segment.  If NO_SMALL_DATA, move .got
        before .data.  Add DATA_SEGMENT_RELRO_END directive.
        Include OTHER_RELRO_SECTIONS.
        * ldgram.y (DATA_SEGMENT_RELRO_END): Add.
        * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END.
        (fold_unary): Likewise.
        (fold_binary): Handle -z relro.
        * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and
        exp_dataseg_relro_adjust phases.  Add relro_end field.
        * ldmain.c (main): Initialize link_info.relro to FALSE.
        * ldlang.c (lang_size_sections): Handle -z relro.

2004-05-08  Marek Michalkiewicz  <marekm@amelek.gda.pl>

        * scripttempl/avr.sc: Do not set LMA for "eeprom" section.

2004-05-07  J"orn Rennecke <joern.rennecke@superh.com>

        * ldlang.c (print_padding_statement): Cast size_t to bfd_vma
        before printing it with %W.

2004-05-07  Brian Ford  <ford@vss.fsi.com>
            DJ Delorie  <dj@redhat.com>

        * emultempl/pe.em (real_flags): New static.
        (OPTION_LARGE_ADDRESS_AWARE): New define.
        (gld${EMULATION_NAME}_add_options): Add --large-address-aware option.
        (gld_${EMULATION_NAME}_list_options): Likewise.
        (gld${EMULATION_NAME}_handle_option): Likewise.
        (gld_${EMULATION_NAME}_after_open): Pass real_flags to PE private data.
        * ld.texinfo: Document it.
        * NEWS: Mention it.

2004-05-07  Brian Ford  <ford@vss.fsi.com>

        * NEWS: Mention DWARF 2 support for i386pe.

2004-05-05  Alexandre Oliva  <aoliva@redhat.com>

        * emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to new
        elf32-frvfdpic.

2004-04-30  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c (unique_section_p): Pass section parm, return true on
        group sections.
        (output_section_callback): Adjust.
        * ldlang.h (unique_section_p): Update prototype.
        * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Adjust.

2004-04-30  Eric Botcazou  <ebotcazou@act-europe.fr>

        * ld.texinfo (--gc-sections): Remove restriction for
        dynamic linking.

2004-04-29  Brian Ford  <ford@vss.fsi.com>

        * scripttempl/pe.sc: Handle .debug* and .gnu.linkonce.wi.* sections
        for DWARF 2/3.  Update stab section's syntax.

2004-04-29  Alan Modra  <amodra@bigpond.net.au>

        * pe-dll.c: Revert changes accidentally committed 2004-03-08.
        (fill_edata): Correct pointer arithmetic.

2004-04-21  Chris Demetriou  <cgd@broadcom.com>

        * ld.texinfo: Remove MIPS --embedded-relocs documentation.
        * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition.
        * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em.
        (EXTRA_EM_FILE): Use mipsecoff.em
        * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em.
        (EXTRA_EM_FILE): Use mipsecoff.em
        * emultempl/mipsecoff.em: Restructure to be included as an
        extra emulation file.
        (check_sections, gld${EMULATION_NAME}_after_open)
        (gld${EMULATION_NAME}_after_allocation)
        (gld${EMULATION_NAME}_get_script)
        (ld_${EMULATION_NAME}_emulation): Remove
        (gld${EMULATION_NAME}_before_parse): Rename to...
        (mipsecoff_before_parse): This.
        (LDEMUL_BEFORE_PARSE): Define.
        * emultempl/mipself.em: Remove file.
        * scripttempl/mips.sc (.rel.sdata): Do not include in output.
        (__runtime_reloc_start, __runtime_reloc_stop): Stop providing
        these symbols.
        * Makefile.am: Remove dependencies on emultempl/mipself.em.
        * Makefile.in: Regenerate.

2004-04-21      Anil Paranjpe   <anilp1@kpitcummins.com>

        * ld.texinfo (synthesizing on H8/300): Information about linker
        relaxation support for bit manipulation instructions and system
        control instructions is added.

2004-04-21  Hans-Peter Nilsson  <hp@axis.com>

        * NEWS: Mention change in DEFINED semantics.

2004-04-21  Eric Botcazou  <ebotcazou@act-europe.fr>

        * scripttempl/elf.sc (.text): Add KEEP for .text.*personality*.
        (.data): Add KEEP for .gnu.linkonce.d.*personality*.
        (.gcc_except_table): Add KEEP for self and accept .gcc_except_table.*.

2004-04-21  Ben Elliston  <bje@au.ibm.com>

        * ld.texinfo (Simple Example): Add missing punctuation.

2004-04-20  Chris Demetriou  <cgd@broadcom.com>

        * NEWS: Note that MIPS --embedded-relocs option is deprecated.

2004-04-19  Jakub Jelinek  <jakub@redhat.com>

        * ldlang.c (lang_do_assignments_1): Handle .tbss output section
        specially.

2004-04-18  Danny Smith  <dannysmith@users.sourceforge.net>

        * scriptempl/pe.sc:  Put numbered .ctors.* after .ctors
        with default priority. Likewise for dtors.

2004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>

        * configure.host: Remove mips*-dec-bsd* target.
        * configure.tgt: Likewise.

2004-04-08  Richard Sandiford  <rsandifo@redhat.com>

        * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
        * emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
        * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
        * emultempl/irix.em: New file.
        * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
        dependencies.
        * Makefile.in: Regenerate.

2004-04-01  Paul Brook  <paul@codesourcery.com>

        * emultempl/armelf.em (byteswap_code): Add.
        (arm_elf_before_allocation): Pass extra parameter.
        (PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
        (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
        (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
        * emultempl/armelf_oabi.em: Pass extra parameter.
        * ld.texinfo: Document --be8.

2004-03-30  Stan Shebs  <shebs@apple.com>

        Remove long-obsolete MPW support.
        * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
        * Makefile.am (mpw): Remove file-presynthesizing actions.
        * Makefile.in: Likewise.
        * ldfile.c (slash): Remove MPW case.
        * ldlex.l [MPW]: Remove unused definition.

2004-03-30  Galit Heller  <Galit.Heller@nsc.com>

        * Makefile.am (ALL_EMULATIONS): Add eelf32cr16c.o.
        (eelf32cr16c.c): New target.
        * Makefile.in: Regenerate.
        * configure.tgt: Handle cr16c-*-elf*.
        * emulparams/elf32cr16c.sh: New file.
        * scripttempl/elfcr16c.sc: Likewise
        * NEWS: Mention support for new target.

2004-03-30  Nick Clifton  <nickc@redhat.com>

        * po/sv.po: Updated Swedish translation.

2004-03-27  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/elf32.em: Update new bfd_elf_discard_info name.
        * emultempl/hppaelf.em: Likewise.
        * emultempl/ppc64elf.em: Likewise.
        * emultempl/sh64elf.em: Likewise.

2004-03-25  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
        size_dynamic_sections call.

2004-03-23  Alan Modra  <amodra@bigpond.net.au>

        PR 51.
        * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
        link_info.wrap_char.

2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>

        * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
        or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.

2004-03-20  Alexandre Oliva  <aoliva@redhat.com>

        * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.

2004-03-19  Alan Modra  <amodra@bigpond.net.au>

        * config.in: Regenerate.
        * po/ld.pot: Regenerate.

2004-03-18  Alan Modra  <amodra@bigpond.net.au>

        * ld.texinfo: Add --as-needed doco.
        * ldmain.c (as_needed): New global var.
        * ldmain.h (as_needed): Declare.
        * lexsup.c (option_values): Add OPTION_AS_NEEDED and
        OPTION_NO_AS_NEEDED.
        (ld_options): Likewise.
        (parse_args): Handle them.
        * ldlang.h (lang_input_statement_type): Add as_needed field.
        * ldlang.c (new_afile): Set p->as_needed.
        * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
        (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
        (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.

        * ldlang.c (open_input_bfds): Remove useless cast.
        (lang_do_assignments_1): Likewise.
        (lang_for_each_input_section): Delete.

2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>

        * configure.tgt: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.

2004-03-08  Danny Smith  <dannysmith@users.sourceforge.net>

        * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
        private when building implib.

2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>

        * ldlang.c (lang_add_section): Don't force SEC_LOAD on
        SEC_THREAD_LOCAL.
        (IGNORE_SECTION): Ignore .tbss sections too.
        (lang_size_sections_1): .tbss sections do not advance dot.

2004-03-01  Andreas Schwab  <schwab@suse.de>

        * ld.texinfo (Options): Fix example for --wrap.

2004-02-25  Danny Smith  <dannysmith@users.sourceforge.net>

        * pe-dll.c (fill_edata): Check that exported_symbol_sections is
        not NULL.

2004-02-23  Ian Lance Taylor  <ian@wasabisystems.com>

        * ldlang.c (lang_check): Use %P, not %E, in error message.

2004-02-23  Nathan Sidwell  <nathan@codesourcery.com>

        * ldlang.h (struct lang_output_section_state): Change processed
        field's type.
        * ldexp.c (check, invalid): Remove.
        (fold_name): Move valid_p assignments. Create undefined symbol
        when needed. Directly exampine section's processd flag.
        * ldlang.c (lang_output_section_statement_lookup): Adjust
        processed field init.
        (lang_size_sections_1): Allow LOADADDR when determining section's
        VMA. Adjust error message. Fold data statement's expr.
        (lang_size_sections): Correctly increment lang_statement_iteration.

2004-02-23  Alan Modra <amodra@bigpond.net.au>

        * ldexp.c (fold_tree): Follow indirect symbols.

2004-02-20  Nathan Sidwell  <nathan@codesourcery.com>

        * ldgram.y (exp): Add two operand ALIGN.
        * ldexp.c (fold_binary): Add ALIGN_K case.
        * ld.texinfo (ALIGN): Document two operand version.

2004-02-19  Nathan Sidwell  <nathan@codesourcery.com>

        * ldlang.c (map_input_to_output_sections): Initialize sections
        mentioned in a data statement expression.
        (lang_do_assignments_1): Add data statement's expression's
        section's vma.

2004-02-18  Nathan Sidwell  <nathan@codesourcery.com>

        * ldgram.y (statement_anywhere): Add assert rule.
        * ldlang.c (exp_init_os): Add assert case.

2004-02-14  Andrew Cagney  <cagney@redhat.com>

        * ldmain.c (remove_output): Call bfd_cache_close.

2004-02-14  Richard Sandiford  <rsandifo@redhat.com>

        * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
        .MIPS.content* and .MIPS.events* sections.

2004-02-09  Daniel Jacobowitz  <drow@mvista.com>

        * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
        .note.gnu.arm.ident to after allocated sections.  Mark its
        address as 0.

2004-02-09  Daniel Jacobowitz  <drow@mvista.com>

        * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
        * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
        * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
        * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
        * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.

2004-02-05  Nick Clifton  <nickc@redhat.com>

        * emultempl/pe.em (_after_open): Fix typo in previous delta.

2004-02-04  Danny Smith  <dannysmith@users.sourceforge.net>

        * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.

2004-01-28  Alan Modra  <amodra@bigpond.net.au>

        * genscripts.sh: Fix typo.

        * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.

2004-01-24  Jakub Jelinek  <jakub@redhat.com>

        * emulparams/elf64_ia64.sh: Put .rela.opd into
        OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.

2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>

        * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
        * ld.texinfo (--omagic): Note that writable text section
        does not conform to published PE-COFF specs.
        (--enable-auto-import): Likewise.

2004-01-15  Alan Modra  <amodra@bigpond.net.au>

        * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.

2004-01-13  Nick Clifton  <nickc@redhat.com>

        * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
        which if true will prevent the LMA region being used as a
        replacement for a default VMA region.
        (lang_leave_output_section_statement): Pass extra parameter.
        (lang_leave_overlay): Likewise.
        * ld.texinfo (Output Section LMA): Document that the LMA
        region can be set to the VMA region if no VMA has been set.
        * ldlang.h (struct lang_output_section_phdr_list): Create a
        typedef for this type.  Minor formatting fixes.

2004-01-13  Nick Clifton  <nickc@redhat.com>

        * ldlang.c (lang_size_sections_1): If dot is advanced, then
        assume that the section should be allocated.

2004-01-13  Alan Modra  <amodra@bigpond.net.au>

        * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
        sections.  Do ignore SEC_NEVER_LOAD sections.
        (lang_size_sections_1): Remove test made redundant with the above.

2004-01-09  Alan Modra  <amodra@bigpond.net.au>

        * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
        program_header_size.

2004-01-06  Alexandre Oliva  <aoliva@redhat.com>

        2003-11-28  Alexandre Oliva  <aoliva@redhat.com>
        * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
        2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
        * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
        (MAXPAGESIZE): Set to 64Kb.
        (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
        __ROFIXUP_END__.  Don't map .rofixup.got any more.
        * emulparams/elf32frv.sh (NOP): Set.
        2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
        * configure.tgt: Add frv-*-*linux*.
        2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
        * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
        (eelf32frvfd.c): New.
        * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
        * emulparams/elf32frv.sh: Reverted previous two patches.
        * emulparams/elf32frvfd.sh: New.
        * Makefile.in: Rebuilt.
        2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
        * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
        .rofixup.got to .rofixup.
        2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
        * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
        (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.

2004-01-05  Jakub Jelinek  <jakub@redhat.com>

        * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
        * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.

2004-01-03  Alan Modra  <amodra@bigpond.net.au>

        * ldexp.c (align_n): Make static.
        * ldexp.h (align_n): Delete declaration.
        * ldlang.h (lang_enter_output_section_statement): Remove
        block_value param.
        * ldlang.c (lang_enter_output_section_statement): Likewise.
        (TO_ADDR, TO_SIZE): Define.
        (opb_shift): New var.
        (init_opb): New function.
        (print_input_section): Call init_opb and use TO_ADDR.
        (print_data_statement, print_reloc_statement): Likewise.
        (print_padding_statement): Likewise.
        (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
        (lang_check_section_addresses): Likewise.
        (lang_size_sections_1): Likewise.
        (lang_do_assignments_1): Likewise.
        (lang_set_startof): Likewise.
        (lang_one_common): Likewise.  Combine power_of_two and opb_shift align.
        (lang_process): Call init_opb.
        (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
        (lang_enter_overlay_section): Adjust
        lang_enter_output_section_statement call.
        * ldgram.y: Likewise.
        * mri.c (mri_draw_tree): Likewise.
        * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
        * emultempl/mmo.em (mmo_place_orphan): Likewise.
        * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.

        * ldfile.c (ldfile_set_output_arch): Add defarch param.
        * ldfile.h (ldfile_set_output_arch): Ditto.
        * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
        ldfile_set_output_arch.
        * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
        * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
        * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
        * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
        * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
        * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
        * ldgram.y: Adjust ldfile_set_output_arch call.
        * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
        * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
        * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
        * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
        * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
        * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
        * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.

2004-01-02  Bernardo Innocenti  <bernie@develer.com>

        * configure.tgt: Add m68k-uClinux target.

For older changes see ChangeLog-0203
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