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* ld.texinfo (--heap): Replace 'amount' with 'number of bytes'.
(--stack): Likewise.
2007-07-03 Matthias Klose <doko@ubuntu.com>
* emultempl/spuelf.em (base_name): Correct backslash quoting.
2007-07-02 Alan Modra <amodra@bigpond.net.au>
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.in: Regenerate.
* po/ld.pot: Regenerate.
2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
* aclocal.m4: Regenerated.
* Makefile.in: Likewise.
2007-06-29 H.J. Lu <hongjiu.lu@intel.com>
* NEWS: Remove a line with '*' only.
2007-06-29 Joseph Myers <joseph@codesourcery.com>
* emulparams/armelf.sh (OTHER_SECTIONS): Remove .ARM.attributes.
(ATTRS_SECTIONS): Define.
* scripttempl/elf.sc, scripttempl/elf32sh-symbian.sc,
scripttempl/elf_chaos.sc, scripttempl/elfi370.sc,
scripttempl/elfxtensa.sc: Handle ATTRS_SECTIONS.
2006-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
* scripttemp/elf32cr16.sc: Default linker script.
* emulparams/elf32cr16.sh: Emulation script.
* emultempl/cr16elf.em: Emulation script.
* Makefile.am: Add entry to make cr16 target.
* Makefile.in: Regenerate.
* configure.tgt: Specify default and other emulation parameters
for cr16.
* ChangeLog: Added CR16 target entry.
* NEWS: Announce the support for the CR16 new target.
2007-06-27 Alan Modra <amodra@bigpond.net.au>
* pe-dll.c: Rename uses of bfd.next to bfd.archive_next throughout.
2007-06-20 Alan Modra <amodra@bigpond.net.au>
* emulparams/elf32_spu.sh (OTHER_SECTIONS): KEEP .note.spu_name.
2007-06-18 Nathan Sidwell <nathan@codesourcery.com>
* ldlex.l, ldgram.y: Add ALIGNOF.
* ldexp.c (exp_print_token, foldname): Likewise.
* ld.texinfo: Likewise.
2007-06-18 Alan Modra <amodra@bigpond.net.au>
* Makefile.am: Add eelf32_spu.o rule.
* Makefile.in: Regenerate.
* emultempl/spuelf.em: Revert last change. Instead use EMBEDSPU
defined in Makefile for embedspu name.
2007-06-18 Alan Modra <amodra@bigpond.net.au>
* emultempl/spuelf.em (embedded_spu_file): Deduce embedspu program
name prefix from that of ld.
2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
* acinclude.m4: Removed.
* Makefile.in: Regenerated.
* aclocal.m4: Likewise.
* configure: Likewise.
2007-06-14 Alan Modra <amodra@bigpond.net.au>
* emultempl/spu_ovl.S: Don't trash lr on tail call from one
overlay to another.
* emultempl/spu_ovl.o: Regenerate.
2007-06-11 Bob Wilson <bob.wilson@acm.org>
* emulparams/elf32xtensa.sh (OTHER_READONLY_SECTIONS): Add ONLY_IF_RO
for .xt_except_table.
(OTHER_RELRO_SECTIONS): New.
2007-06-11 Sterling Augustine <sterling@tensilica.com>
Bob Wilson <bob.wilson@acm.org>
* emultempl/xtensaelf.em (replace_insn_sec_with_prop_sec): Use renamed
XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
2007-06-01 Noah Misch <noah@cs.caltech.edu>
Alan Modra <amodra@bigpond.net.au>
* ldlang.c (ldlang_add_file): Use input_bfds_tail.
* ldmain.c (main): Init input_bfds_tail. Sort link_info
initialization.
2007-05-29 Alan Modra <amodra@bigpond.net.au>
* emultempl/spuelf.em (base_name): New function, split out from..
(embedded_spu_file) ..here. Pass -fPIC or -fpie to embedspu
invocation if we deduce a shared lib or position independent
executable build by looking at ctrbegin* linker input files.
2007-05-29 Alan Modra <amodra@bigpond.net.au>
* emultempl/spu_ovl.S (__rv_pattern, __cg_pattern): Set symbol
types and sizes.
* emultempl/spu_ovl.o: Regenerate.
2007-05-24 Steve Ellcey <sje@cup.hp.com>
* Makefile.in: Regnerate.
* configure: Regenerate.
* aclocal.m4: Regenerate.
2007-05-24 Nathan Sidwell <nathan@codesourcery.com>
* ldlex.l: ASSERT is recognized in SCRIPT env. NAMES cannot
contain commas in EXP env.
* ldgram.y (extern_name_list): Push to EXP env, move body to ...
(extern_name_list_body): ... here.
(script_file, ifile_list): Reformat.
(statement): Add ASSERT.
2007-05-22 Nick Clifton <nickc@redhat.com>
* ld.texinfo: Use @copying around the copyright notice.
* ldint.texinfo: Likewise.
2007-05-18 Richard Sandiford <richard@codesourcery.com>
* emulparams/elf32ebmipvxworks.sh (OTHER_READONLY_SECTIONS)
(OTHER_READWRITE_SECTIONS): Define. Add .rdata sections.
2007-05-16 Richard Sandiford <richard@codesourcery.com>
* configure.in: Allow sysroots to be relocated under $prefix as
well as $exec_prefix.
* configure: Regenerate.
2007-05-14 Andreas Schwab <schwab@suse.de>
* emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern):
Handle null pattern.
2007-05-11 Alan Modra <amodra@bigpond.net.au>
* emultempl/ppc32elf.em (plt_style): New variable.
(old_plt): Delete.
(ppc_after_open): Adjust ppc_elf_select_plt_layout call.
(PARSE_AND_LIST_PROLOGUE): Define OPTION_NEW_PLT, renumber
OPTION_OLD_PLT, OPTION_OLD_GOT and OPTION_STUBSYMS.
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add secure-plt.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NEW_PLT.
* ld.texinfo (--secure-plt): Document.
2007-05-08 Alan Modra <amodra@bigpond.net.au>
* ld.h (args_type, ld_config_type): Reorder fields.
* ldmain.c (main): Don't initialise a bunch of vars we know are
zero already.
2007-05-05 Anatoly Sokolov <aesok@post.ru>
* multempl/avrelf.em (PARSE_AND_LIST_ARGS_CASES): Add new value for
"--pmem-wrap-around".
(PARSE_AND_LIST_OPTIONS): Describe new value for "--pmem-wrap-around".
2007-05-03 Bob Wilson <bob.wilson@acm.org>
* scripttempl/elfxtensa.sc: Merge changes from elf.sc.
2007-05-03 Alan Modra <amodra@bigpond.net.au>
* ld.texinfo (--no-warn-search-mismatch): Document.
* ldfile.c (ldfile_try_open_bfd): Don't warn about skipping
incompatible libraries if --no-warn-search-mismatch.
* ld.h (args_type): Add warn_search_mismatch.
* ldmain.c (main): Init it.
* lexsup.c (enum option_values): Add OPTION_NO_WARN_SEARCH_MISMATCH.
(ld_options): Add entry for --no-warn-search-mismatch.
(parse_args): Handle OPTION_NO_WARN_SEARCH_MISMATCH.
2007-05-03 Alan Modra <amodra@bigpond.net.au>
* scripttempl/elf.sc: Add .debug_pubtypes and .debug_ranges.
2007-05-01 Robert Millan <rmh@aybabtu.com>
* ldlang.c (lang_check): Error on architecture mismatch.
2007-04-30 Alan Modra <amodra@bigpond.net.au>
* ldmain.c (link_callbacks): Init info and minfo fields.
* ldmisc.c (minfo): Do nothing if no map file.
* emultempl/spuelf.em (stack_analysis, emit_stack_syms): New vars.
(spu_after_open): Adjust spu_elf_create_sections call.
(spu_before_allocation): Likewise for spu_elf_size_stubs.
(OPTION_SPU_STACK_ANALYSIS, OPTION_SPU_STACK_SYMS): Define.
(PARSE_AND_LIST_LONGOPTS): Add new entries.
(PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
* gen-doc.texi: Add @set for SPU and other missing targets.
* ld.texinfo: Update man page selection to match gen-doc.texi.
Document SPU features.
2007-04-28 Alan Modra <amodra@bigpond.net.au>
* ldcref.c (struct cref_hash_entry): Make "demangled" const.
(cref_fill_array): Adjust for changed demangler.
* ldlang.c (lang_one_common): Likewise.
2007-04-27 Nathan Froyd <froydnj@codesourcery.com>
* emulparams/elf32_sparc.sh: Update comments.
* emulparams/elf32bmip.sh: Likewise.
* emulparams/elf32ppc.sh: Likewise.
* emulparams/vxworks.sh: Likewise.
2007-04-27 Alan Modra <amodra@bigpond.net.au>
Many files: Include sysdep.h first. Remove duplicate headers.
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
2007-04-24 Alan Modra <amodra@bigpond.net.au>
* Makefile.in: Regenerate.
2007-04-19 Alan Modra <amodra@bigpond.net.au>
* ldcref.c (cref_fill_array): Call bfd_demangle rather than demangle.
* ldlang.c (lang_one_common): Likewise.
* ldmisc.c (vfinfo): Likewise.
(demangle): Delete.
* ldmisc.h (demangle): Delete.
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
2007-04-18 Alan Modra <amodra@bigpond.net.au>
* ldlang.h (enum section_type): Add overlay_section.
* ldlang.c (lang_add_section): Handle flags for overlay_section
as per normal_section.
(lang_size_sections_1): When setting lma, detect overlays by
os->sectype rather than by looking for overlapping vmas.
(lang_enter_overlay_section): Use overlay_section type.
(lang_leave_overlay): Set first overlay section to normal.
2007-04-14 Steve Ellcey <sje@cup.hp.com>
* Makefile.am: Add ACLOCAL_AMFLAGS.
* Makefile.in: Regenerate.
2007-04-12 Bob Wilson <bob.wilson@acm.org>
* emulparams/elf32xtensa.sh (OTHER_SECTIONS): KEEP property sections.
2007-04-10 Richard Henderson <rth@redhat.com>
* ldlang.c (relax_sections): Initialize and increment
link_info.relax_trip.
2007-04-04 Paul Brook <paul@codesourcery.com>
* configure.tgt: Loosen checks for arm uclinux eabi targets.
2007-04-02 H.J. Lu <hongjiu.lu@intel.com>
PR ld/4090
* ldexp.h (node_type): Add lineno.
* ldexp.c: Include "ldlex.h".
(exp_intop): Set the lineno field from lineno.
(exp_bigintop): Likewise.
(exp_relop): Likewise.
(exp_nameop): Likewise.
(exp_binop): Set the lineno field from lineno of lhs.
(exp_trinop): Likewise.
(exp_unop): Set the lineno field from lineno of child.
(exp_assop): Set the lineno field from lineno of src.
(exp_provide): Likewise.
(exp_assert): Set the lineno field from lineno of exp.
(exp_get_abs_int): Set lineno from lineno of nonconstant
expression when report problem.
2007-03-29 Richard Sandiford <richard@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* NEWS: Mention -l:foo.
* ld.texinfo: Document it.
* ldlang.c (new_afile): If a lang_input_file_is_l_enum
entry as a name beginning with a coloh, convert it to a
lang_input_file_is_search_file_enum entry without the colon.
2007-03-28 Richard Sandiford <richard@codesourcery.com>
* ld.h (ld_config_type): Add rpath_separator.
* ldmain.c (main): Initialize it.
* lexsup.c (parse_args): Honor config.rpath_separator.
* emultempl/elf32.em (gld${EMULATION_NAME}_search_needed): Likewise.
(gld${EMULATION_NAME}_add_sysroot): Likewise.
(gld${EMULATION_NAME}_parse_ld_so_conf): Use config.rpath_separator
rather than ':' when building the path.
* emultempl/vxworks.em (vxworks_before_parse): New function.
Override config.rpath_separator.
(LDEMUL_AFTER_OPEN): Do not change if EXTRA_EM_FILE has been
set to gld${EMULATION_NAME}_after_open; #define that identifier
to vxworks_foo instead.
(LDEMUL_BEFORE_PARSE): Override in the same way as LDEMUL_AFTER_OPEN.
2007-03-28 Richard Sandiford <richard@codesourcery.com>
Phil Edwards <phil@codesourcery.com>
* ld.texinfo: Put the contents after the title page rather
than at the end of the document.
2007-03-26 Alan Modra <amodra@bigpond.net.au>
* Makefile.am: Add dependency on ldemul-list.h for powerpc and
spu target emul files.
* configure.in: Check for mkstemp and waitpid.
* Makefile.in: Regenerate.
* configure: Regenerate.
* config.in: Regenerate.
* ldlang.c (input_file_chain): Make global.
(lang_add_input_file): Don't set lang_has_input_file here.
* ldlang.h (input_file_chain): Declare.
* emultempl/ppc32elf.em (ppc_recognized_file): New function.
(LDEMUL_RECOGNIZED_FILE): Define.
* emultempl/ppc64elf.em (ppc64_recognized_file): New function.
(LDEMUL_RECOGNIZED_FILE): Define.
* emultempl/spuelf.em (struct tflist): New.
(tmp_file_list): New var.
(clean_tmp, embedded_spu_file): New functions.
2007-03-24 Alan Modra <amodra@bigpond.net.au>
* ldlang.c (lang_insert_orphan): Provide start/stop loadaddr syms
rather than defining unconditionally.
(lang_leave_overlay_section): Likewise.
* ld.texinfo (Overlay Description): Update description and examples
for start/stop syms.
2007-03-22 Joseph Myers <joseph@codesourcery.com>
* ld.texinfo: Include VERSION_PACKAGE when reporting version.
2007-03-20 Paul Brook <paul@codesourcery.com>
* emultempl/armelf.em (pic_veneer): New variable.
(PARSE_AND_LIST_PROLOGUE): Add OPTION_PIC_VENEER.
(PARSE_AND_LIST_ARGS_CASES): Ditto.
(PARSE_AND_LIST_LONGOPTS): Add "pic-veneer".
(PARSE_AND_LIST_OPTIONS): Ditto.
* ld.texinfo: Document --pic-veneer.
2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
* ld.texinfo: Document --no-enum-size-warning.
* emultempl/armelf.em (no_enum_size_warning): New.
(arm_elf_create_output_section_statements): Correct typo
in comment. Pass no_enum_size_warning to
bfd_elf32_arm_set_target_relocs.
(PARSE_AND_LIST_PROLOGUE): Define OPTION_NO_ENUM_SIZE_WARNING.
(PARSE_AND_LIST_OPTIONS): Document --no-enum-size-warning.
(PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_ENUM_SIZE_WARNING
case.
2007-03-19 Bernd Schmidt <bernd.schmidt@analog.com>
* configure.tgt (bfin-*-elf, bfin-*-uclinux*): Add targ_extra_libpath.
(bfin-*-linux-uclibc*): New target.
2007-03-16 Kai Tietz <Kai.Tietz@onevision.com>
* pe-dll.c (make_one): Use pc-relative relocation instead of an
absolute relocation for x86_64-pc-mingw32 target.
2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (ld_TEXINFOS): Remove ldver.texi.
(AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
(TEXI2DVI): Likewise.
(REPORT_BUGS_TO): Removed.
(INCLUDES): Remove -DREPORT_BUGS_TO.
(ldver.texi): Likewise.
(ld.1): Don't depend on ldver.texi.
(MOSTLYCLEANFILES): Remove ldver.texi.
* Makefile.in: Regenerated.
* configure.in (--with-bugurl): Removed.
* configure: Regenerated.
* lexsup.c: Include bfdver.h.
* ld.texinfo: Include bfdver.texi instead of ldver.texi.
2007-03-11 Hans-Peter Nilsson <hp@bitrange.com>
* emultempl/mmixelf.em: Remove incorrect '#line' directive.
2007-03-08 Alan Modra <amodra@bigpond.net.au>
* ldlang.c (lang_size_sections_1): Correct backwards dot move
test to not trigger on overlays. Only warn on backwards move
if non-default lma.
2007-03-07 Joseph Myers <joseph@codesourcery.com>
* configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
bug-reporting URL.
* Makefile.am (ldver.texi): Define BUGURL.
* ld.texinfo: Use BUGURL.
* Makefile.in, configure: Regenerate.
2007-03-07 Nick Clifton <nickc@redhat.com>
PR ld/4023
* emultempl/aix.em (..._before_allocation): Strip sysroot prefix
from any paths being inserted into the output binary's DT_RPATH.
2007-03-02 Nathan Sidwell <nathan@codesourcery.com>
* emulparams/shelf_uclinux.sh: New. Missed in 2007-02-28 commit.
2007-03-01 Joseph Myers <joseph@codesourcery.com>
* ldver.c (ldversion): Remove word "version" from output. Update
copyright date.
2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
* Makefile.am (ALL_EMULATIONS): Add eshelf_uclinux.o
(eshelf_uclinux.c): New target.
* Makefile.in: Rebuilt.
* configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): New stanza.
* emulparams/shelf_uclinux.sh: New.
2007-02-28 Alan Modra <amodra@bigpond.net.au>
* configure.tgt: Fix type last change.
* configure.tgt (spu-*-elf*): Delete targ_extra_ofiles.
2007-02-27 Alan Modra <amodra@bigpond.net.au>
* Makefile.am (ALL_EMUL_EXTRA_OFILES): Remove spu_inc.o.
(eelf32_spu.c): Adjust dependencies.
* Makefile.in: Regenerate.
* emultempl/spuelf.em (ovl_mgr): New array. Insert spu_ovl.o
code using bin2c.
(_binary_spu_ovl_o_start, _binary_spu_ovl_o_end): Delete.
(ovl_mgr_stream): Update.
* emultempl/spu_inc.s: Delete.
* emultempl/spu_none.s: Delete.
2007-02-26 Alan Modra <amodra@bigpond.net.au>
* emultempl/spuelf.em (_binary_builtin_ovl_mgr_start): Rename
to _binary_spu_ovl_o_start.
(_binary_builtin_ovl_mgr_end): Rename to _binary_spu_ovl_o_end.
(spu_elf_load_ovl_mgr): Fatal error on missing overlay manager.
* emultempl/spu_inc.s: Rename symbols.
* emultempl/spu_none.s: New file.
* emultempl/spu_ovl.S: Update copyright.
* Makefile.am (spu_inc.o): Try building with ld -r first, then
gas incbin, then build without overlay manager.
* Makefile.in: Regenerate.
2007-02-22 Joseph Myers <joseph@codesourcery.com>
* configure.tgt (mips64*el-*-linux-*, mips64*-*-linux-*,
mips*el-*-linux-*, mips*-*-linux-*): Set
targ_extra_libpath=$targ_extra_emuls.
2007-02-21 Nick Clifton <nickc@redhat.com>
* ldlang.c (ldlang_override_segment_assignment): New function.
* ldlang.h (ldlang_override_segment_assignment): Prototype.
* ldmain.c (link_callbacks): Add
ldlang_override_segment_assignment.
2007-02-20 Alan Modra <amodra@bigpond.net.au>
* ldexp.c (fold_name <LOADADDR>): Ensure result is always absolute.
2007-02-17 Mark Mitchell <mark@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
Vladimir Prus <vladimir@codesourcery.com
Joseph Myers <joseph@codesourcery.com>
* configure.in (--with-bugurl): New option.
* configure: Regenerate.
* Makefile.am (REPORT_BUGS_TO): Define.
(INCLUDES): Define REPORT_BUGS_TO.
Regenerate dependencies.
* Makefile.in: Regenerate.
* ld.h: Remove include of bin-bugs.h.
* lexsup.c (help): Don't print empty REPORT_BUGS_TO.
2007-02-17 Alan Modra <amodra@bigpond.net.au>
* ldcref.c (check_reloc_refs): Compare section for local syms.
2007-02-13 Alan Modra <amodra@bigpond.net.au>
* emultempl/spu_ovl.S (__ovly_return, __ovly_load): Set sym size.
(__ovly_load_event): Define.
(size): Rename to osize.
* emultempl/spu_ovl.o: Regenerate.
2007-02-13 Alan Modra <amodra@bigpond.net.au>
* emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Add ".branch_lt".
* emultempl/ppc64elf.em (ppc_add_stub_section): Create without
SEC_RELOC flag set.
2007-02-09 H.J. Lu <hongjiu.lu@intel.com>
* configure.in (targ_extra_emuls): Add $targ64_extra_emuls if
want64 is true.
(targ_extra_libpath): Add $targ64_extra_libpath if want64 is
true
* configure: Regenerated.
* configure.tgt (targ_extra_libpath): Initialize.
(targ64_extra_emuls): New. Document. Initialize.
(targ64_extra_libpath): Likewise.
(i[3-7]86-*-linux-*): Set targ64_extra_emuls and
targ64_extra_libpath.
(powerpc*-*-linux*): Likewise.
(s390-*-linux*): Likewise.
2007-02-07 Paul Brook <paul@codesourcery.com>
* configure.tgt: Add arm*-*-uclinux-*eabi.
2007-02-06 H.J. Lu <hongjiu.lu@intel.com>
* ldlang.c (lang_size_sections_1): Add a missing `)'.
2007-02-06 Alan Modra <amodra@bigpond.net.au>
PR ld/3966
* ldlang.c (lang_size_sections_1): Don't warn on backwards dot
move unless section size is non-zero.
2007-02-05 Dave Brolley <brolley@redhat.com>
* Makefile.am (ALL_EMULATIONS): Add support for Toshiba MeP.
* configure.tgt: Likewise.
* scripttempl/mep.sc: New file.
* emulparams/elf32mep.sh: New file.
* Makefile.in: Regenerate.
2006-01-29 Julian Brown <julian@codesourcery.com>
* NEWS: Mention --vfp11-denorm-fix option.
* ld.texinfo: Document above.
* emulparams/armelf_linux.sh (OTHER_TEXT_SECTIONS): Add
.vfp11_veneer section.
* emulparams/armelf.sh (OTHER_TEXT_SECTIONS): Likewise.
* emultempl/armelf.em (vfp11_denorm_fix): New static variable.
(arm_elf_before_allocation): Call bfd_elf32_arm_set_vfp11_fix,
bfd_elf32_arm_init_maps and bfd_elf32_arm_vfp11_erratum_scan.
(arm_elf_after_allocation): New function. Call
bfd_elf32_arm_vfp11_fix_veneer_locations for all input statements.
(arm_elf_create_output_section_statements): Pass vfp11 fix command
line option to BFD.
(OPTION_VFP11_DENORM_FIX): New option.
(PARSE_AND_LIST_LONGOPTS): Handle new option.
(PARSE_AND_LIST_OPTIONS): Likewise.
(PARSE_AND_LIST_ARGS_CASES): Likewise.
(LDEMUL_AFTER_ALLOCATION): Define.
2007-01-24 H.J. Lu <hongjiu.lu@intel.com>
* ldgram.y (SIZEOF_HEADERS): Remove duplicated one.
(DEFSYMEND): Likewise.
(NAME): Likewise.
(LNAME): Likewise.
2007-01-19 Murali Vemulapati <murali.vemulapati@gmail.com>
* pe-dll.c: (make_one) Conditionally include jump stubs.
* emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Identify
redundant jump stubs from import libraries and exclude them from
link.
2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* ld.h (args_type): Add new symbolic and dynamic_list fields.
* ld.texinfo: Update -Bsymbolic-functions.
* ldmain.c (main): Initialize command_line.symbolic to
symbolic_unset and command_line.dynamic_list to
dynamic_list_unset. Check -Bsymbolic, -Bsymbolic-functions and
--dynamic-list* before setting link_info.symbolic,
link_info.dynamic and link_info.dynamic_data.
* lexsup.c (option_values): Add OPTION_SYMBOLIC_FUNCTIONS.
(ld_options): Use OPTION_SYMBOLIC_FUNCTIONS with
-Bsymbolic-functions.
(parse_args): Handle -Bsymbolic-functions. Don't set
link_info.dynamic, link_info.dynamic_data and link_info.symbolic
here. Set command_line.symbolic for -Bsymbolic. Set
command_line.dynamic_list and command_line.symbolic for
--dynamic-list-data, --dynamic-list-cpp-new,
--dynamic-list-cpp-typeinfo and --dynamic-list.
2007-01-19 Jakub Jelinek <jakub@redhat.com>
H.J. Lu <hongjiu.lu@intel.com>
* emultempl/elf32.em (handle_option): Make sure -z max-page-size
or -z common-page-size argument is a power of 2. Call
bfd_emul_set_maxpagesize and bfd_emul_set_commonpagesize.
2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* ldmain.c (main): Don't call bfd_emul_set_maxpagesize nor
bfd_emul_set_commonpagesize.
2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* NEWS: Mention --default-script/-dT.
* ld.h (args_type): Add a default_script field.
* ld.texinfo: Document --default-script/-dT.
* ldmain.c (main): Handle command_line.default_script.
* lexsup.c (option_values): Add OPTION_DEFAULT_SCRIPT.
(ld_options): Add entries for --default-script and -dT.
(parse_args): Handle --default-script/-dT.
2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3831
* NEWS: Mention -Bsymbolic-functions, --dynamic-list-data and
--dynamic-list-cpp-new.
* ld.texinfo: Document -Bsymbolic-functions, --dynamic-list-data
and --dynamic-list-cpp-new.
* ldlang.c (lang_append_dynamic_list_cpp_new): New.
(lang_process): Change link_info.dynamic to
link_info.dynamic_list.
(lang_append_dynamic_list): Likewise.
* ldmain.c (main): Likewise. Initialize link_info.dynamic and
link_info.dynamic_data to FALSE.
* ldlang.h (lang_append_dynamic_list_cpp_new): New.
* lexsup.c (option_values): Add OPTION_DYNAMIC_LIST_DATA and
OPTION_DYNAMIC_LIST_CPP_NEW.
(ld_options): Add entries for -Bsymbolic-functions,
--dynamic-list-data and --dynamic-list-cpp-new. Make
-Bsymbolic-functions an alias of --dynamic-list-data.
(parse_args): Change link_info.dynamic to link_info.dynamic_list.
Set link_info.dynamic to TRUE for --dynamic-list and
--dynamic-list-cpp-typeinfo. Handle --dynamic-list-data and
--dynamic-list-cpp-new.
2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
* emultempl/elf-generic.em (gdl_map_segments): Only allow header
shrinkage for the first few iterations.
2007-01-08 Kai Tietz <kai.tietz@onevision.com>
* configure.tgt: Renamed target x86_64-*-mingw64 to
x86_64-*-mingw*.
2007-01-08 Pedro Alves <pedro_alves@portugalmail.pt>
* configure.host: Add i[3-7]86-*-mingw* case.
2007-01-08 Nick Clifton <nickc@redhat.com>
* pep-dll.h (pep_bfd_is_dll): Add prototype.
2007-01-08 Aurelien Jarno <aurelien@aurel32.net>
PR ld/3843
* configure.tgt (x86_64_[k]freebsd*): Add targ_extra_libpath and
tdir_elf_i386_fbsd.
2007-01-06 Nathan Sidwell <nathan@codesourcery.com>
* ldexp.c (fold_name): Issue error on undefined sections.
2007-01-02 Alan Modra <amodra@bigpond.net.au>
* pe-dll.c: Include pe-dll.h.
* pep-dll.c (pe_bfd_is_dll): Define.
For older changes see ChangeLog-2006
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
|
|
* ldexp.c (exp_print_token, foldname): Likewise.
* ld.texinfo: Likewise.
ld/testsuite/
* ld-scripts/alignof.s: New.
* ld-scripts/alignof.t: New
* ld-scripts/alignof.exp: New.
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|
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* elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
(enum ppc_elf_plt_type): Move from..
* elf32-ppc.c: ..here.
(struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
(struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
can_use_new_plt. Make is_vxworks a bitfield.
(ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
(ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
(ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
flags to better detect object files needing old bss-style plt.
Allow secure plt to be used without rel16 relocs being detected.
Warn if secure plt request cannot be allowed.
ld/
* emultempl/ppc32elf.em (plt_style): New variable.
(old_plt): Delete.
(ppc_after_open): Adjust ppc_elf_select_plt_layout call.
(PARSE_AND_LIST_PROLOGUE): Define OPTION_NEW_PLT, renumber
OPTION_OLD_PLT, OPTION_OLD_GOT and OPTION_STUBSYMS.
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add secure-plt.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NEW_PLT.
* ld.texinfo (--secure-plt): Document.
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* ldfile.c (ldfile_try_open_bfd): Don't warn about skipping
incompatible libraries if --no-warn-search-mismatch.
* ld.h (args_type): Add warn_search_mismatch.
* ldmain.c (main): Init it.
* lexsup.c (enum option_values): Add OPTION_NO_WARN_SEARCH_MISMATCH.
(ld_options): Add entry for --no-warn-search-mismatch.
(parse_args): Handle OPTION_NO_WARN_SEARCH_MISMATCH.
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* elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
and emit_stack_syms bitfields.
(get_sym_h): Read all symbols if stack analysis will be done.
(spu_elf_create_sections): Add stack_analysis and emit_stack_syms
params, and stash in hash table.
(is_hint): Split off from..
(is_branch): ..here. Adjust callers.
(spu_elf_size_stubs): Add stack_analysis param. Arrange to read
and keep all syms.
(write_one_stub): Fix mem leak.
(find_function_stack_adjust): New function.
(sort_syms_syms, sort_syms_psecs): New vars.
(sort_syms): New function.
(struct call_info, struct function_info): New.
(struct spu_elf_stack_info): New.
(alloc_stack_info, maybe_insert_function, func_name): New functions.
(is_nop, insns_at_end, check_function_ranges): Likewise.
(find_function, insert_callee, mark_functions_via_relocs): Likewise.
(pasted_function, interesting_section, discover_functions): Likewise.
(mark_non_root, call_graph_traverse, build_call_tree): Likewise.
(sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
(bfd_elf32_bfd_final_link): Define.
* elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
(spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
include/
* bfdlink.h (struct bfd_link_info): Add "info" and "minfo".
ld/
* ldmain.c (link_callbacks): Init info and minfo fields.
* ldmisc.c (minfo): Do nothing if no map file.
* emultempl/spuelf.em (stack_analysis, emit_stack_syms): New vars.
(spu_after_open): Adjust spu_elf_create_sections call.
(spu_before_allocation): Likewise for spu_elf_size_stubs.
(OPTION_SPU_STACK_ANALYSIS, OPTION_SPU_STACK_SYMS): Define.
(PARSE_AND_LIST_LONGOPTS): Add new entries.
(PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
* gen-doc.texi: Add @set for SPU and other missing targets.
* ld.texinfo: Update man page selection to match gen-doc.texi.
Document SPU features.
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200x-xx-xx Richard Sandiford <richard@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* NEWS: Mention -l:foo.
* ld.texinfo: Document it.
* ldlang.c (new_afile): If a lang_input_file_is_l_enum
entry as a name beginning with a coloh, convert it to a
lang_input_file_is_search_file_enum entry without the colon.
ld/testsuite/
* ld-libs/lib-1.s, ld-libs/lib-2.s, ld-libs/lib-2.d,
* ld-libs/libs.exp: New files.
|
|
200x-xx-xx Richard Sandiford <richard@codesourcery.com>
Phil Edwards <phil@codesourcery.com>
* doc/bfd.texinfo: Put the contents after the title page rather
than at the end of the document.
binutils/
200x-xx-xx Richard Sandiford <richard@codesourcery.com>
Phil Edwards <phil@codesourcery.com>
* doc/binutils.texi: Put the contents after the title page rather
than at the end of the document.
gas/
200x-xx-xx Richard Sandiford <richard@codesourcery.com>
Phil Edwards <phil@codesourcery.com>
* doc/as.texinfo: Put the contents after the title page rather
than at the end of the document.
gprof/
200x-xx-xx Richard Sandiford <richard@codesourcery.com>
Phil Edwards <phil@codesourcery.com>
* gprof.texi: Put the contents after the title page rather
than at the end of the document.
ld/
200x-xx-xx Richard Sandiford <richard@codesourcery.com>
Phil Edwards <phil@codesourcery.com>
* ld.texinfo: Put the contents after the title page rather
than at the end of the document.
|
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* ldlang.c (lang_insert_orphan): Provide start/stop loadaddr syms
rather than defining unconditionally.
(lang_leave_overlay_section): Likewise.
* ld.texinfo (Overlay Description): Update description and examples
for start/stop syms.
ld/testsuite/
* ld-elf/overlay.d: -u symbols we want to see in the output.
|
|
* Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
if nonempty.
* configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
* Makefile.in, configure, doc/Makefile.in: Regenerate.
binutils:
* doc/binutils.texi: Include VERSION_PACKAGE when reporting
version.
gas:
* doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
gprof:
* Makefile.am (TEXI2POD): Include $(AM_MAKEINFOFLAGS).
(AM_MAKEINFOFLAGS, TEXI2DVI): Define with -I ../bfd/doc.
* Makefile.in: Regenerate.
* gprof.texi: Include bfdver.texi. Report both VERSION_PACKAGE
and VERSION.
ld:
* ld.texinfo: Include VERSION_PACKAGE when reporting version.
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|
ld/
* emultempl/armelf.em (pic_veneer): New variable.
(PARSE_AND_LIST_PROLOGUE): Add OPTION_PIC_VENEER.
(PARSE_AND_LIST_ARGS_CASES): Ditto.
(PARSE_AND_LIST_LONGOPTS): Add "pic-veneer".
(PARSE_AND_LIST_OPTIONS): Ditto.
* ld.texinfo: Document --pic-veneer.
ld/testsuite/
* ld-arm/arm-elf.exp (ld-arm/arm-elf.exp): Add arm-pic-veneer.
* ld-arm/arm-pic-veneer.d: New test.
* ld-arm/arm-pic-veneer.s: New test.
bfd/
* bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
* bfd-in2.h: Regenerate.
* elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
(record_arm_to_thumb_glue): Use globals->pic_veneer.
(elf32_arm_create_thumb_stub): Ditto.
(bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
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* bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
argument and extra last argument.
* bfd-in2.h: Regenerate.
* elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
member.
(bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
extra last argument. Set no_enum_size_warning appropriately.
(elf32_arm_merge_eabi_attributes): Improve enum sizes
diagnostic, suppressing it when no_enum_size_warning dictates.
ld/
* ld.texinfo: Document --no-enum-size-warning.
* emultempl/armelf.em (no_enum_size_warning): New.
(arm_elf_create_output_section_statements): Correct typo
in comment. Pass no_enum_size_warning to
bfd_elf32_arm_set_target_relocs.
(PARSE_AND_LIST_PROLOGUE): Define OPTION_NO_ENUM_SIZE_WARNING.
(PARSE_AND_LIST_OPTIONS): Document --no-enum-size-warning.
(PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_ENUM_SIZE_WARNING
case.
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2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (bfdver.h): Substitute report_bugs_to. Also
create doc/bfdver.texi.
* Makefile.in: Regenerated.
* configure.in (--with-bugurl): New option.
* configure: Regenerated.
* version.h (REPORT_BUGS_TO): New.
binutils/
2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (REPORT_BUGS_TO): Removed.
(INCLUDES): Remove -DREPORT_BUGS_TO.
* Makefile.in: Regenerated.
* bucomm.c: Don't include bfdver.h.
* objdump.c: Likewise.
* version.c: Likewise.
* bucomm.h: Include bfdver.h.
* configure.in (--with-bugurl): Removed.
* configure: Regenerated.
* doc/Makefile.am (binutils_TEXINFOS): Removed.
(AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
(TEXI2DVI): Likewise.
(config.texi): Removed.
(MOSTLYCLEANFILES): Remove config.texi.
* doc/Makefile.in: Regenerated.
* doc/binutils.texi: Include bfdver.texi instead of
config.texi.
gas/
2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (REPORT_BUGS_TO): Removed.
(INCLUDES): Remove -DREPORT_BUGS_TO.
* Makefile.in: Regenerated.
* configure.in (--with-bugurl): Removed.
* configure: Regenerated.
* doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
(AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
(TEXI2DVI): Likewise.
(gasver.texi): Removed.
(MOSTLYCLEANFILES): Remove gasver.texi.
(as.1): Don't depend on gasver.texi.
* doc/Makefile.in: Regenerated.
* doc/as.texi: Include bfdver.texi instead of gasver.texi.
gprof/
2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (REPORT_BUGS_TO): Removed.
(INCLUDES): Remove -DREPORT_BUGS_TO.
* Makefile.in: Regenerated.
* configure.in (--with-bugurl): Removed.
* configure: Regenerated.
ld/
2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (ld_TEXINFOS): Remove ldver.texi.
(AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
(TEXI2DVI): Likewise.
(REPORT_BUGS_TO): Removed.
(INCLUDES): Remove -DREPORT_BUGS_TO.
(ldver.texi): Likewise.
(ld.1): Don't depend on ldver.texi.
(MOSTLYCLEANFILES): Remove ldver.texi.
* Makefile.in: Regenerated.
* configure.in (--with-bugurl): Removed.
* configure: Regenerated.
* lexsup.c: Include bfdver.h.
* ld.texinfo: Include bfdver.texi instead of ldver.texi.
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|
* configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
bug-reporting URL.
* doc/Makefile.am (config.texi): Define BUGURL.
* doc/binutils.texi: Use BUGURL. Remove text about large files
and uuencoding.
* Makefile.in, configure, doc/Makefile.in: Regenerate.
gas:
* configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
bug-reporting URL.
* doc/Makefile.am (gasver.texi): Define BUGURL.
* doc/as.texinfo: Use BUGURL.
* Makefile.in, configure, doc/Makefile.in: Regenerate.
ld:
* configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
bug-reporting URL.
* Makefile.am (ldver.texi): Define BUGURL.
* ld.texinfo: Use BUGURL.
* Makefile.in, configure: Regenerate.
|
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* ld.texinfo: Document above.
* emulparams/armelf_linux.sh (OTHER_TEXT_SECTIONS): Add
.vfp11_veneer section.
* emulparams/armelf.sh (OTHER_TEXT_SECTIONS): Likewise.
* emultempl/armelf.em (vfp11_denorm_fix): New static variable.
(arm_elf_before_allocation): Call bfd_elf32_arm_set_vfp11_fix,
bfd_elf32_arm_init_maps and bfd_elf32_arm_vfp11_erratum_scan.
(arm_elf_after_allocation): New function. Call
bfd_elf32_arm_vfp11_fix_veneer_locations for all input statements.
(arm_elf_create_output_section_statements): Pass vfp11 fix command
line option to BFD.
(OPTION_VFP11_DENORM_FIX): New option.
(PARSE_AND_LIST_LONGOPTS): Handle new option.
(PARSE_AND_LIST_OPTIONS): Likewise.
(PARSE_AND_LIST_ARGS_CASES): Likewise.
(LDEMUL_AFTER_ALLOCATION): Define.
|
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2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* ld.h (args_type): Add new symbolic and dynamic_list fields.
* ld.texinfo: Update -Bsymbolic-functions.
* ldmain.c (main): Initialize command_line.symbolic to
symbolic_unset and command_line.dynamic_list to
dynamic_list_unset. Check -Bsymbolic, -Bsymbolic-functions and
--dynamic-list* before setting link_info.symbolic,
link_info.dynamic and link_info.dynamic_data.
* lexsup.c (option_values): Add OPTION_SYMBOLIC_FUNCTIONS.
(ld_options): Use OPTION_SYMBOLIC_FUNCTIONS with
-Bsymbolic-functions.
(parse_args): Handle -Bsymbolic-functions. Don't set
link_info.dynamic, link_info.dynamic_data and link_info.symbolic
here. Set command_line.symbolic for -Bsymbolic. Set
command_line.dynamic_list and command_line.symbolic for
--dynamic-list-data, --dynamic-list-cpp-new,
--dynamic-list-cpp-typeinfo and --dynamic-list.
ld/testsuite/
2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/dl6.c: New file.
* ld-elf/dl6a.out: Likewise.
* ld-elf/dl6amain.c: Likewise.
* ld-elf/dl6b.out: Likewise.
* ld-elf/dl6bmain.c: Likewise.
* ld-elf/dl6cmain.c: Likewise.
* ld-elf/dl6dmain.c: Likewise.
* ld-elf/shared.exp: Add new tests for -Bsymbolic,
-Bsymbolic-functions, --dynamic-list-data and
--dynamic-list-cpp-new.
|
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2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* NEWS: Mention --default-script/-dT.
* ld.h (args_type): Add a default_script field.
* ld.texinfo: Document --default-script/-dT.
* ldmain.c (main): Handle command_line.default_script.
* lexsup.c (option_values): Add OPTION_DEFAULT_SCRIPT.
(ld_options): Add entries for --default-script and -dT.
(parse_args): Handle --default-script/-dT.
ld/testsuite/
2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* ld-scripts/default-script.exp: New file.
* ld-scripts/default-script.s: Likewise.
* ld-scripts/default-script.t: Likewise.
* ld-scripts/default-script1.d: Likewise.
* ld-scripts/default-script2.d: Likewise.
* ld-scripts/default-script3.d: Likewise.
* ld-scripts/default-script4.d: Likewise.
|
|
2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3831
* elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
argument, Elf_Internal_Sym *.
* elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
symbol dynamic if info->dynamic_data is TRUE.
(bfd_elf_record_link_assignment): Updated call to
bfd_elf_record_link_assignment.
(_bfd_elf_merge_symbol): Likewise. Always call
bfd_elf_link_mark_dynamic_symbol.
include/
2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3831
* bfdlink.h (bfd_link_info): Rename dynamic to dynamic_list.
Add dynamic and dynamic_data.
ld/
2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3831
* NEWS: Mention -Bsymbolic-functions, --dynamic-list-data and
--dynamic-list-cpp-new.
* ld.texinfo: Document -Bsymbolic-functions, --dynamic-list-data
and --dynamic-list-cpp-new.
* ldlang.c (lang_append_dynamic_list_cpp_new): New.
(lang_process): Change link_info.dynamic to
link_info.dynamic_list.
(lang_append_dynamic_list): Likewise.
* ldmain.c (main): Likewise. Initialize link_info.dynamic and
link_info.dynamic_data to FALSE.
* ldlang.h (lang_append_dynamic_list_cpp_new): New.
* lexsup.c (option_values): Add OPTION_DYNAMIC_LIST_DATA and
OPTION_DYNAMIC_LIST_CPP_NEW.
(ld_options): Add entries for -Bsymbolic-functions,
--dynamic-list-data and --dynamic-list-cpp-new. Make
-Bsymbolic-functions an alias of --dynamic-list-data.
(parse_args): Change link_info.dynamic to link_info.dynamic_list.
Set link_info.dynamic to TRUE for --dynamic-list and
--dynamic-list-cpp-typeinfo. Handle --dynamic-list-data and
--dynamic-list-cpp-new.
ld/testsuite/
2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3831
* ld-elf/del.cc: New.
* ld-elf/dl5.cc: Likewise.
* ld-elf/dl5.out: Likewise.
* ld-elf/new.cc: Likewise.
* ld-elf/shared.exp: Add tests for --dynamic-list-data and
--dynamic-list-cpp-new.
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|
* ld.texinfo: Fix a typo.
|
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* elf-bfd.h (struct elf_link_hash_table): Reorder. Add
text_index_section and data_index_section.
(struct elf_backend_data): Add elf_backend_init_index_section.
(_bfd_elf_init_1_index_section): Declare.
(_bfd_elf_init_2_index_sections): Declare.
* elfxx-target.h (elf_backend_init_index_section): Define.
(elfNN_bed): Init new field.
* elflink.c (_bfd_elf_link_omit_section_dynsym): Keep first tls
section and text_index_section plus data_index_section.
(_bfd_elf_link_renumber_dynsyms): Clear dynindx on omitted sections.
(_bfd_elf_init_1_index_section): New function.
(_bfd_elf_init_2_index_sections): New function.
(bfd_elf_size_dynsym_hash_dynstr): Call elf_backend_init_index_section.
(elf_link_input_bfd): When emitting relocs, use text_index_section
and data_index_section for removed sections.
* elf-m10300.c (elf_backend_omit_section_dynsym): Define.
* elf32-i386.c: Likewise.
* elf32-m32r.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-xstormy16.c: Likewise.
* elf32-xtensa.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-hppa.c: Likewise.
* elf64-mmix.c: Likewise.
* elf64-sh64.c: Likewise.
* elfxx-ia64.c: Likewise.
* elf32-arm.c (elf32_arm_final_link_relocate): Use text_index_section
and data_index_section sym for relocs against sections with no dynamic
section sym.
(elf_backend_init_index_section): Define.
* elf32-cris.c: Similarly.
* elf32-hppa.c: Similarly.
* elf32-i370.c: Similarly.
* elf32-m68k.c: Similarly.
* elf32-mips.c: Similarly.
* elf32-ppc.c: Similarly.
* elf32-s390.c: Similarly.
* elf32-sparc.c: Similarly.
* elf32-vax.c: Similarly.
* elf64-mips.c: Similarly.
* elf64-ppc.c: Similarly.
* elf64-s390.c: Similarly.
* elf64-sparc.c: Similarly.
* elf64-x86-64.c: Similarly.
* elfn32-mips.c: Similarly.
* elfxx-mips.c: Similarly.
* elfxx-sparc.c: Similarly.
* linker.c (fix_syms): Base symbols in removed sections on
previous section in preference to using absolute section.
ld/
* ldlang.c (strip_excluded_output_sections): Do strip sections
that define syms, but don't ignore them.
* ld.texinfo (Output Section Discarding): Revise.
* emultempl/armcoff.em (gld${EMULATION_NAME}_finish): Always call
finish_default.
ld/testsuite/
Update for section sym changes.
|
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2006-09-26 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3223
PR ld/3267
* elf.c (assign_file_positions_for_non_load_sections): Don't
warn zero size allocated sections.
ld/
2006-09-26 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3223
PR ld/3267
* ld.texinfo: Updated Output Section Discarding.
* ldlang.h (lang_output_section_statement_type): Add
section_relative_symbol.
* ldlang.c (strip_excluded_output_sections): Don't strip a
section with a symbol relative to it.
(lang_size_sections_1): Mark if an output section has a symbol
symbol relative to it.
ld/testsuite/
2006-09-26 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3223
PR ld/3267
* ld-scripts/empty-address-1.d: New file.
* ld-scripts/empty-address-1.s: Likewise.
* ld-scripts/empty-address-1.t: Likewise.
* ld-scripts/empty-address-2.s: Likewise.
* ld-scripts/empty-address-2a.d: Likewise.
* ld-scripts/empty-address-2a.t: Likewise.
* ld-scripts/empty-address-2b.d: Likewise.
* ld-scripts/empty-address-2b.t: Likewise.
* ld-scripts/empty-address-3.s: Likewise.
* ld-scripts/empty-address-3a.d: Likewise.
* ld-scripts/empty-address-3a.t: Likewise.
* ld-scripts/empty-address-3b.d: Likewise.
* ld-scripts/empty-address-3b.t: Likewise.
* ld-scripts/empty-address-3c.d: Likewise.
* ld-scripts/empty-address-3c.t: Likewise.
* ld-scripts/empty-address.exp: Likewise.
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* ld.texinfo: Document --dynamic-list-cpp-typeinfo.
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2006-09-07 H.J. Lu <hongjiu.lu@intel.com>
* elf-bfd.h (elf_link_hash_entry): Add a dynamic field.
(bfd_elf_link_mark_dynamic_symbol): New.
(SYMBOLIC_BIND): New.
* elf32-i386.c (elf_i386_check_relocs): Replace info->symbolic
with SYMBOLIC_BIND (info, h).
(elf_i386_relocate_section): Likewise.
* elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
(elf64_x86_64_relocate_section): Likewise.
* elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
* elflink.c (bfd_elf_link_mark_dynamic_symbol): New.
(bfd_elf_record_link_assignment): Call
bfd_elf_link_mark_dynamic_symbol on new entry.
(_bfd_elf_merge_symbol): Likewise.
(_bfd_elf_export_symbol): Return if the symbol isn't exported.
(_bfd_elf_fix_symbol_flags): Replace info->symbolic with
SYMBOLIC_BIND (info, h).
(_bfd_elf_dynamic_symbol_p): Likewise.
(_bfd_elf_symbol_refs_local_p): Likewise.
(bfd_elf_size_dynamic_sections): Updated.
include/
2006-09-07 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (bfd_elf_dynamic_list): New.
(bfd_link_info): Add a dynamic field.
ld/
2006-09-07 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (CXX): Set to g++.
(CXX_FOR_TARGET): Likewise.
* Makefile.in: Regenerated.
* NEWS: Mention --dynamic-list.
* ld.texinfo: Document --dynamic-list.
* ldgram.y: Support dynamic list.
* ldlang.c (lang_process): Call lang_finalize_version_expr_head
on link_info.dynamic if needed.
(lang_append_dynamic_list): New.
(lang_append_dynamic_list_cpp_typeinfo): New.
* ldlang.h (lang_append_dynamic_list): Likewise.
* ldlang.h (lang_append_dynamic_list_cpp_typeinfo): Likewise.
* ldlex.h (input_enum): Add input_dynamic_list.
* ldlex.l: Handle it.
* ldmain.c (main): Initialize link_info.dynamic.
* lexsup.c (option_values): Add OPTION_DYNAMIC_LIST and
OPTION_DYNAMIC_LIST_CPP_TYPEINFO.
(ld_options): Add entries for OPTION_DYNAMIC_LIST and
OPTION_DYNAMIC_LIST_CPP_TYPEINFO.
(parse_args): Handle OPTION_DYNAMIC_LIST and
OPTION_DYNAMIC_LIST_CPP_TYPEINFO.
ld/testsuite/
2006-09-07 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/dl1.c: New file.
* ld-elf/dl1.list: Likewise.
* ld-elf/dl1.out: Likewise.
* ld-elf/dl1main.c: Likewise.
* ld-elf/dl2.c: Likewise.
* ld-elf/dl2.list: Likewise.
* ld-elf/dl2a.out: Likewise.
* ld-elf/dl2b.out: Likewise.
* ld-elf/dl2main.c: Likewise.
* ld-elf/dl2xxx.c: Likewise.
* ld-elf/dl2xxx.list: Likewise.
* ld-elf/dl3.cc: Likewise.
* ld-elf/dl3.list: Likewise.
* ld-elf/dl3a.out: Likewise.
* ld-elf/dl3b.out: Likewise.
* ld-elf/dl3header.h: Likewise.
* ld-elf/dl3main.cc: Likewise.
* ld-elf/shared.exp: Updated.
* lib/ld-lib.exp (run_ld_link_exec_tests): Take an optional
argument for source language. Use CC/CXX for link, depending
on source language.
(run_cc_link_tests): Likewise.
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* ld.texinfo (Output Section LMA): Update default description.
(Location Counter): Clarify backward movement.
* ldlang.c (lang_size_sections_1): Leave non-alloc sections with
default lma equal to vma. Warn on backward movement of dot.
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* lexsup.c: Add --print-gc-sections and --no-print-gc-sections switches.
* ld.texinfo: Document new switches.
* NEWS: Mention new switches.
* bfdlink.h (struct bfd_link_info): New field: print_gc_sections.
* elflink.c (elf_gc_sweep): If info.print_gc_sections is true, list removed sections to stderr.
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* bfdlink.h (struct bfd_link_info): Add emit_hash and
emit_gnu_hash bitfields.
include/elf/
* common.h (SHT_GNU_HASH, DT_GNU_HASH): Define.
ld/
* scripttempl/elf.sc: Add .gnu.hash section.
* emultempl/elf32.em (OPTION_HASH_STYLE): Define.
(gld${EMULATION_NAME}_add_options): Register --hash-style option.
(gld${EMULATION_NAME}_handle_option): Handle it.
(gld${EMULATION_NAME}_list_options): Document it.
* ldmain.c (main): Initialize emit_hash and emit_gnu_hash.
* ld.texinfo: Document --hash-style option.
bfd/
* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_GNU_HASH.
(bfd_section_from_shdr, elf_fake_sections, assign_section_numbers):
Handle SHT_GNU_HASH.
(special_sections_g): Include .gnu.hash section.
(bfd_elf_gnu_hash): New function.
* elf-bfd.h (bfd_elf_gnu_hash, _bfd_elf_hash_symbol): New prototypes.
(struct elf_backend_data): Add elf_hash_symbol method.
* elflink.c (_bfd_elf_link_create_dynamic_sections): Create .hash
only if info->emit_hash, create .gnu.hash section if
info->emit_gnu_hash.
(struct collect_gnu_hash_codes): New type.
(elf_collect_gnu_hash_codes, elf_renumber_gnu_hash_syms,
_bfd_elf_hash_symbol): New functions.
(compute_bucket_count): Don't compute HASHCODES array, instead add
that and NSYMS as arguments. Use bed->s->sizeof_hash_entry
instead of bed->s->arch_size / 8. Fix .hash size estimation.
When not optimizing, use the number of hashed symbols rather than
dynsymcount.
(bfd_elf_size_dynamic_sections): Only add DT_HASH if info->emit_hash,
and ADD DT_GNU_HASH if info->emit_gnu_hash.
(bfd_elf_size_dynsym_hash_dynstr): Size .hash only if info->emit_hash,
adjust compute_bucket_count caller. Create and populate .gnu.hash
section if info->emit_gnu_hash.
(elf_link_output_extsym): Only populate .hash section if
finfo->hash_sec != NULL.
(bfd_elf_final_link): Adjust assertion. Handle DT_GNU_HASH.
* elfxx-target.h (elf_backend_hash_symbol): Define if not yet defined.
(elfNN_bed): Add elf_backend_hash_symbol.
* elf64-x86-64.c (elf64_x86_64_hash_symbol): New function.
(elf_backend_hash_symbol): Define.
* elf32-i386.c (elf_i386_hash_symbol): New function.
(elf_backend_hash_symbol): Define.
binutils/
* readelf.c (get_dynamic_type): Handle DT_GNU_HASH.
(get_section_type_name): Handle SHT_GNU_HASH.
(dynamic_info_DT_GNU_HASH): New variable.
(process_dynamic_section): Handle DT_GNU_HASH.
(process_symbol_table): Print also DT_GNU_HASH histogram.
ld/testsuite/
* ld-powerpc/tlsso32.r: Adjust.
* ld-powerpc/tlsso32.d: Adjust.
* ld-powerpc/tlsso32.g: Adjust.
* ld-powerpc/tlsso.r: Adjust.
* ld-powerpc/tlsso.g: Adjust.
* ld-powerpc/tlstocso.g: Adjust.
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* ld.texinfo: Remove "Using LD" from the title since it is redundant.
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* ld.texinfo: Fix spelling mistakes.
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Add native "%s.lib" format to search list
* ld.texinfo (node WIN32): Update documentation on dynamic lib search order.
Add another reason for using import libs.
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* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle
new option.
(gld${EMULATION_NAME}_list_options): Update help text.
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2006-05-30 H.J. Lu <hongjiu.lu@intel.com>
* bfd.c (bfd_emul_get_maxpagesize): New.
(bfd_elf_set_pagesize): Likewise.
(bfd_emul_set_maxpagesize): Likewise.
(bfd_emul_get_commonpagesize): Likewise.
(bfd_emul_set_commonpagesize): Likewise.
* bfd-in2.h: Regenerated.
* elf-bfd.h (elf_backend_data): Add commonpagesize.
(xvec_get_elf_backend_data): New.
(get_elf_backend_data): Use xvec_get_elf_backend_data.
* elf32-arm.c (elf32_arm_vxworks_bed): Remove const.
* elfxx-target.h (elfNN_bed): Likewise.
* elf32-arm.c (ELF_COMMONPAGESIZE): Defined.
* elf32-mips.c (ELF_COMMONPAGESIZE): Likewise.
* elf32-ppc.c (ELF_COMMONPAGESIZE): Likewise.
* elf32-sh.c (ELF_COMMONPAGESIZE): Likewise.
* elf32-sh64.c (ELF_COMMONPAGESIZE): Likewise.
* elf32-sparc.c (ELF_COMMONPAGESIZE): Likewise.
* elf64-alpha.c (ELF_COMMONPAGESIZE): Likewise.
* elf64-ppc.c (ELF_COMMONPAGESIZE): Likewise.
* elf64-sparc.c (ELF_COMMONPAGESIZE): Likewise.
* elf64-x86-64.c (ELF_COMMONPAGESIZE): Likewise.
* elfn32-mips.c (ELF_COMMONPAGESIZE): Likewise.
* elfxx-ia64.c (ELF_COMMONPAGESIZE): Likewise.
* elfxx-target.h (ELF_COMMONPAGESIZE): Define if not defined.
(elfNN_bed): Initialize commonpagesize with ELF_COMMONPAGESIZE.
* targets.c (bfd_find_target): Support NULL abfd.
ld/
2006-05-30 H.J. Lu <hongjiu.lu@intel.com>
* emulparams/arcelf.sh (MAXPAGESIZE): Changed to
"CONSTANT (MAXPAGESIZE)".
* emulparams/armelf_nbsd.sh: Likewise.
* emulparams/armelf_vxworks.sh: Likewise.
* emulparams/armnto.sh: Likewise.
* emulparams/armsymbian.sh: Likewise.
* emulparams/crislinux.sh: Likewise.
* emulparams/elf32_i860.sh: Likewise.
* emulparams/elf32_i960.sh: Likewise.
* emulparams/elf32am33lin.sh: Likewise.
* emulparams/elf32bfinfd.sh: Likewise.
* emulparams/elf32bmipn32-defs.sh: Likewise.
* emulparams/elf32frvfd.sh: Likewise.
* emulparams/elf32i370.sh: Likewise.
* emulparams/elf32lppcnto.sh: Likewise.
* emulparams/elf32mcore.sh: Likewise.
* emulparams/elf32openrisc.sh: Likewise.
* emulparams/elf32ppcnto.sh: Likewise.
* emulparams/elf32ppcwindiss.sh: Likewise.
* emulparams/elf32vax.sh: Likewise.
* emulparams/elf32xc16x.sh: Likewise.
* emulparams/elf32xc16xl.sh: Likewise.
* emulparams/elf32xc16xs.sh: Likewise.
* emulparams/elf64_aix.sh: Likewise.
* emulparams/elf64hppa.sh: Likewise.
* emulparams/elf64mmix.sh: Likewise.
* emulparams/elf_i386_be.sh: Likewise.
* emulparams/elf_i386_chaos.sh: Likewise.
* emulparams/elf_i386_ldso.sh: Likewise.
* emulparams/hppa64linux.sh: Likewise.
* emulparams/hppalinux.sh: Likewise.
* emulparams/hppaobsd.sh: Likewise.
* emulparams/i386lynx.sh: Likewise.
* emulparams/i386moss.sh: Likewise.
* emulparams/i386nto.sh: Likewise.
* emulparams/i386nw.sh: Likewise.
* emulparams/m32relf_linux.sh: Likewise.
* emulparams/m68kpsos.sh: Likewise.
* emulparams/or32elf.sh: Likewise.
* emulparams/pjelf.sh: Likewise.
* emulparams/pjlelf.sh: Likewise.
* emulparams/ppclynx.sh: Likewise.
* emulparams/ppcnw.sh: Likewise.
* emulparams/shelf32_nbsd.sh : Likewise.
* emulparams/shelf_nbsd.sh: Likewise.
* emulparams/shelf_nto.sh: Likewise.
* emulparams/shlelf_nto.sh: Likewise.
* emulparams/xtensa-config.sh: Likewise.
* emulparams/armelf_linux.sh (MAXPAGESIZE): Changed to
"CONSTANT (MAXPAGESIZE)".
(COMMONPAGESIZE): Changed to "CONSTANT (COMMONPAGESIZE)".
* emulparams/elf32_sparc.sh: Likewise.
* emulparams/elf32bmip.sh: Likewise.
* emulparams/elf32ppccommon.sh: Likewise.
* emulparams/elf64_ia64.sh: Likewise.
* emulparams/elf64_s390.sh: Likewise.
* emulparams/elf64_sparc.sh: Likewise.
* emulparams/elf64alpha.sh: Likewise.
* emulparams/elf64ppc.sh: Likewise.
* emulparams/elf_i386.sh: Likewise.
* emulparams/elf_i386_vxworks.sh: Likewise.
* emulparams/elf_s390.sh: Likewise.
* emulparams/elf_x86_64.sh: Likewise.
* emulparams/shlelf32_linux.sh: Likewise.
* emulparams/shlelf_linux.sh: Likewise.
* emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Changed to
"CONSTANT (COMMONPAGESIZE)".
* emulparams/elf32btsmipn32.sh: Likewise.
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add
"-z max-page-size=" and "-z common-page-size=".
(gld${EMULATION_NAME}_list_options): Likewise.
* ld.h (ld_config_type): Add maxpagesize and commonpagesize.
* ld.texinfo: Document "-z max-page-size=" and
"-z common-page-size=".
* ldexp.c (exp_print_token): Handle CONSTANT.
(fold_name): Likewise.
* ldgram.y: Likewise.
* ldlex.l: Likewise.
* ldmain.c (main): Initiliaze config.maxpagesize and
config.commonpagesize. Call bfd_emul_set_maxpagesize if
config.maxpagesize isn't 0. Call bfd_emul_set_commonpagesize if
config.commonpagesize config.maxpagesize isn't 0.
ld/testsuite/
2006-05-30 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/binutils.exp: New file.
* ld-elf/commonpage1.d: Likewise.
* ld-elf/maxpage1.d: Likewise.
* ld-elf/maxpage1.s: Likewise.
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2006-05-11 Carlos O'Donell <carlos@codesourcery.com>
* bfd.texinfo: Rename "Index" to "BFD Index"
gas/
2006-05-11 Carlos O'Donell <carlos@codesourcery.com>
* doc/as.texinfo: Rename "Index" to "AS Index",
and "ABORT" to "ABORT (COFF)".
ld/
2006-05-11 Carlos O'Donell <carlos@codesourcery.com>
* ld.texinfo: Rename "Index" to "LD Index"
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* gen-doc.texi: Enable.
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* doc/Makefile.am (AM_MAKEINFOFLAGS): New.
(TEXI2POD): Use AM_MAKEINFOFLAGS.
(config.texi): Don't set top_srcdir.
* doc/binutils.texi: Don't use top_srcdir.
* aclocal.m4, Makefile.in, doc/Makefile.in: Regenerated.
gas/
* doc/Makefile.am (AM_MAKEINFOFLAGS): New.
(TEXI2POD): Use AM_MAKEINFOFLAGS.
(asconfig.texi): Don't set top_srcdir.
* doc/as.texinfo: Don't use top_srcdir.
* aclocal.m4, Makefile.in, doc/Makefile.in: Regenerated.
ld/
* Makefile.am (AM_MAKEINFOFLAGS): Add libiberty.
(TEXI2POD): Use AM_MAKEINFOFLAGS.
(configdoc.texi): Don't set top_srcdir.
* ld.texinfo: Don't use top_srcdir.
* aclocal.m4, Makefile.in: Regenerated.
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specifies an empty string, retain the name specified on command
line.
* ld.texinfo: Document above
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* emulparams/vxworks.sh (VXWORKS_BASE_EM_FILE): New variable.
(EXTRA_EM_FILE): Define.
* emultempl/vxworks.em: New file.
* ld.texinfo (--force-dynamic): Document.
* Makefile.am (eelf32ppcvxworks.cm, eelf_i386_vxworks.c): Depend
on vxworks.em.
* Makefile.in: Regenerate.
ld/testsuite/
* ld-i386/vxworks1-static.d, ld-i386/vxworks2.s,
* ld-i386/vxworks2.sd, ld-i386/vxworks2-static.sd: New tests.
* ld-i386/i386.exp: Run them.
* ld-powerpc/vxworks1-static.d, ld-powerpc/vxworks2.s,
* ld-powerpc/vxworks2.sd, ld-powerpc/vxworks2-static.sd: New tests.
* ld-powerpc/powerpc.exp: Run them.
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a suffix, append the default.
* ld.texinfo: Document NAME, LIBRARY usage in PE-COFF .def files.
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* ld.texinfo: Expand documentation of EXPORT statements in
PE-COFF .def files.
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for manual pages.
* Makefile.am (gprof.info, gprof.1): Depend on config.texi.
(config.texi): New file.
* Makefile.in: Regenerated.
* Makefile.am (configdoc.texi): Set top_srcdir in configdoc.texi..
* Makefile.in: Regenerated.
* ld.texinfo: Include configdoc.texi and ldver.texi in man pages.
Add @file documentation.
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alignment increase, not an override.
* ldlang.c (init_os): Set output section alignment here..
(lang_add_section): ..rather than here.
(lang_size_sections_1): Consolidate alignment code. Warn if section
alignment affects start address when explicit address given.
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2005-10-15 H.J. Lu <hongjiu.lu@intel.com>
PR ld/1467
* elf-bfd.h (_bfd_elf_match_sections_by_type): New.
(_bfd_generic_match_sections_by_type): New. Defined.
* elf.c (_bfd_elf_match_sections_by_type): New.
* libbfd-in.h (_bfd_generic_match_sections_by_type): New.
* bfd-in2.h: Regenerated.
* libbfd.h: Likewise.
* libbfd.c (_bfd_generic_match_sections_by_type): New.
* targets.c (BFD_JUMP_TABLE_LINK): Initialize
_bfd_match_sections_by_type with
_bfd_generic_match_sections_by_type.
(bfd_target): Add _bfd_match_sections_by_type.
ld/
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.
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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.
* ld-elfvers/vers.exp: Add vers31.
* ld-elfvers/vers31.c: New file.
* ld-elfvers/vers31.dsym: Likewise.
* ld-elfvers/vers31.map: Likewise.
* ld-elfvers/vers31.ver: Likewise.
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