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binutils-gdb/ld/ChangeLog
Nick Clifton f20db198c0 * scripttempl/v850.sc (_heap_start): Provide.
2011-05-27 10:47:46 +00:00

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2011-05-27 Nick Clifton <nickc@redhat.com>
* scripttempl/v850.sc (_heap_start): Provide.
2011-05-23 Alan Modra <amodra@gmail.com>
* ldmisc.c (vfinfo): Add %H.
* ldmain.c (reloc_overflow): Use %H rather than %C.
(reloc_dangerous, unattached_reloc): Likewise.
2011-05-23 Alan Modra <amodra@gmail.com>
PR 12763
* ldlang.c (lang_output_section_find_by_flags): Match orphan .sdata2
like sections to existing .sdata2, and similarly for orphan TLS
sections.
* emultempl/elf32.em (place_orphan): Exclude .tbss from orphan_bss.
2011-05-17 Tomohiro Kashiwada <kikairoya@gmail.com>
PR ld/12759
* emultempl/rxelf.em (ignore_lma): New variable.
(rx_elf_create_output_section_statements): Pass the setiing of
ignore_lma to bfd_elf32_rx_set_target_flags.
(OPTION_IGNORE_LMA): Define.
(OPTION_NO_IGNORE_LMA): Define.
(PARSE_AND_LIST_LONGOPTS): Add ignore lma.
(PARSE_AND_LIST_OPTIONS): Add ignore lma.
(PARSE_AND_LIST_ARGS_CASES): Add ignore lma.
2011-05-17 Alan Modra <amodra@gmail.com>
PR ld/12760
* ldmain.c (notice): Add "flags" and "string" param.
* plugin.c (plugin_notice): Likewise. Handle indirect, warning
and constructor syms.
2010-05-16 Daniel Jacobowitz <dan@codesourcery.com>
* ldlang.c (print_assignment): Use the symbol's section if we
use its value.
* ldexp.c (exp_fold_tree_1): Skip self-assignment. Expand
comment on copying symbol type.
2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12760
* plugin.c (plugin_notice): Set u.undef.abfd for symbols made
undefweak.
2011-05-16 Alan Modra <amodra@gmail.com>
* ldlang.c (lang_leave_output_section_statement): Don't copy
previous lma_region if given address.
2011-05-13 Bernd Schmidt <bernds@codesourcery.com>
(eelf32_tic6x_linux_be.c, eelf32_tic6x_linux_le.c,
eelf32_tic6x_elf_be.c, eelf32_tic6x_elf_le.c): New rules.
* Makefile.am (ALL_EMULATIONS): Add these files.
(eelf32_tic6x_be.c, eelf32_tic6x_le.c): Depend on tic6xdsbt.em.
* Makefile.in: Regenerated.
* emultempl/tic6xdsbt.em (is_tic6x_target): Allow more tic6x target
vectors.
* emulparams/elf32_tic6x_elf_be.sh: New file.
* emulparams/elf32_tic6x_elf_le.sh: New file.
* emulparams/elf32_tic6x_linux_be.sh: New file.
* emulparams/elf32_tic6x_linux_le.sh: New file.
* configure.tgt (tic6x-*-elf, tic6x-*-uclinux): New.
(tic6x-*-*): Replaced by these.
2011-05-13 Jan Beulich <jbeulich@novell.com>
* configure.tgt: Add targets x86_64-*-pe and x86_64-*-pep.
2011-05-09 Paul Brook <paul@codesourcery.com>
* emultempl/tic6xdsbt.em (merge_exidx_entries): New.
(compare_output_sec_vma): New function.
(gld${EMULATION_NAME}_after_allocation): New function.
(OPTION_NO_MERGE_EXIDX_ENTRIES): Define.
(PARSE_AND_LIST_OPTIONS): Add --no-merge-exidx-entries.
(PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_MERGE_EXIDX_ENTRIES.
(LDEMUL_AFTER_ALLOCATION): Set.
* ld.texinfo: Document c6x --no-merge-exidx-entries.
2011-05-07 Dave Korn <dave.korn.cygwin@gmail.com>
PR ld/12365
* scripttempl/pe.sc (__rt_psrelocs_start): New symbol definition.
(__rt_psrelocs_end): Likewise.
(__rt_psrelocs_size): Likewise difference between the above.
(__RUNTIME_PSEUDO_RELOC_LIST_END__): Move outside .rdata section
immediately after end of pseudo-reloc data.
(___RUNTIME_PSEUDO_RELOC_LIST_END___): Likewise.
(__RUNTIME_PSEUDO_RELOC_LIST__): Move outside .rdata section and
calculate backward from list end.
(___RUNTIME_PSEUDO_RELOC_LIST___): Likewise.
* scripttempl/pep.sc: Likewise.
2011-05-06 Tristan Gingold <gingold@adacore.com>
* scripttempl/alphavms.sc (CODE): Add *$CODE*.
2011-05-04 Tristan Gingold <gingold@adacore.com>
* emultempl/generic.em (ld_${EMULATION_NAME}_emulation): Add
LDEMUL_ADD_OPTIONS and LDEMUL_HANDLE_OPTION.
* emultempl/vms.em (OPTION_IDENTIFICATION): New macro.
(gld${EMULATION_NAME}_add_options): New function.
(gld${EMULATION_NAME}_list_options): Ditto.
(gld${EMULATION_NAME}_handle_option): Ditto.
(LDEMUL_ADD_OPTIONS, LDEMUL_HANDLE_OPTION)
(LDEMUL_LIST_OPTIONS): Define.
2011-05-04 Alan Modra <amodra@gmail.com>
PR ld/12726
* ldexp.h (lang_phase_type): Add lang_assigning_phase_enum.
* ldexp.c (exp_fold_tree_1): Correct assign to dot comment. Don't
assign to dot when lang_assigning_phase_enum.
* ldlang.h (lang_do_assignments): Update prototype.
* ldlang.c (lang_do_assignments): Add phase parameter. Update all
callers.
* pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
lang_do_assignments calls.
2011-04-28 Daniel C. Klauer <daniel.c.klauer@web.de>
PR ld/12614
* emultempl/pe.em (_after_open): Correctly check whether symbol is
in undef list.
2011-04-26 Kai Tietz <ktietz@redhat.com>
* scripttempl/pe.sc: Handle .eh_frame($|.)* sections.
* scripttempl/pep.sc: Likewise.
2011-04-24 Alan Modra <amodra@gmail.com>
PR ld/12365
PR ld/12696
* ldmain.c (notice): Delete "name" param, add "h".
* plugin.c (plugin_notice): Likewise. Set non_ir_ref. Handle
redefinitions of IR symbols in real BFDs.
(plugin_multiple_definition, plugin_multiple_common): Delete.
(non_ironly_hash, init_non_ironly_hash): Delete.
(is_visible_from_outside): Traverse entry_symbol chain.
(get_symbols): Use non_ir_ref flag rather than hash lookup.
2011-04-21 Tristan Gingold <gingold@adacore.com>
* scripttempl/alphavms.sc: Add dwarf2 embedding marks.
2011-04-20 Tristan Gingold <gingold@adacore.com>
* emultempl/aix.em (_add_options): Ignore -bbigtoc switch.
2011-04-20 Alan Modra <amodra@gmail.com>
* ld.h (ld_config_type <hash_table_size>): Make it an unsigned long.
2011-04-20 Alan Modra <amodra@gmail.com>
PR ld/12365
* ldfile.c (ldfile_try_open_bfd): Move code creating and switching
to plugin IR BFD..
* ldmain.c (add_archive_element): ..and similar code here..
* plugin.c (plugin_maybe_claim): ..to here. New function.
(plugin_call_claim_file): Make static.
(asymbol_from_plugin_symbol): Set ELF st_shndx for common syms.
(plugin_multiple_common): New function.
(plugin_call_all_symbols_read): Hook in plugin_multiple_common.
* plugin.h (plugin_call_claim_file): Don't declare.
(plugin_maybe_claim): Declare.
2011-04-20 Alan Modra <amodra@gmail.com>
PR ld/12365
* ldmain.c (multiple_definition): Take a bfd_link_hash_entry
pointer arg rather than "name", "obfd", "osec", "oval". Add code
removed from linker.c. Hack around xcofflink.c oddity in
passing NULL nbfd.
(multiple_common): Similarly.
* plugin.c (orig_allow_multiple_defs): Delete.
(plugin_call_all_symbols_read): Don't twiddle allow_multiple_definition.
(plugin_multiple_definition): Update.
2011-04-18 Kai Tietz <ktietz@redhat.com>
* deffilep.y (def_aligncomm): Avoid duplets.
* deffilep.y (def_pool_str): New type.
(pool_strs): Local static.
(def_pool_alloc): Local function.
(def_pool_strdup): Likewise.
(def_pool_free): Likewise.
(opt_name): Replace xmalloc/xstrdup by
def_pool_alloc/def_pool_strdup.
(dot_name): Likewise.
(anylang_id): Likewise.
(def_lex): Likewise.
(def_file_parse): Call def_pool_free on
exit and cleanup directives elements.
(def_file_add_directive): Call def_pool_free.
2011-04-18 Paul Brook <paul@codesourcery.com>
* emulparams/elf32_tic6x_le.sh: Define OTHER_READONLY_SECTIONS
for unwinding tables.
2011-04-18 Alan Modra <amodra@gmail.com>
PR ld/12365
PR ld/12672
* ldfile.c (ldfile_try_open_bfd): Don't attempt any plugin action
when no_more_claiming.
* ldmain.c (add_archive_element): Likewise.
(multiple_definition): Remove plugin_multiple_definition call.
(notice): Remove plugin_notice call.
* ldlang.c (lang_list_insert_after, void lang_list_remove_tail): Move.
Delete prototype.
(plugin_insert): New static var.
(open_input_bfds): Only rescan libs after plugin insert point.
(lang_gc_sections): Omit plugin claimed files.
(lang_process): Set plugin_insert. Only rescan when plugin adds
objects.
* plugin.h (no_more_claiming): Declare.
(plugin_notice, plugin_multiple_definition): Don't declare.
* plugin.c: Formatting.
(orig_notice_all, orig_allow_multiple_defs, orig_callbacks,
plugin_callbacks): New static vars.
(no_more_claiming): Make global.
(plugin_cached_allow_multiple_defs): Delete.
(plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy .text section,
use newer bfd_make_section variant. Make COMMON section too.
Error handling. Correct setting of gp size.
(asymbol_from_plugin_symbol): Properly cast last arg of concat.
(message): Likewise for ACONCAT.
(asymbol_from_plugin_symbol): Use our COMMON section.
(get_symbols): When report_plugin_symbols, show visibility too.
(init_non_ironly_hash): Move. Don't test non_ironly_hash.
(plugin_load_plugins): Save state of linker callbacks, set up to
call plugin_notice instead. Call init_non_ironly_hash here.
(plugin_call_all_symbols_read): Set plugin_multiple_definition in
plugin callbacks.
(plugin_notice): Rewrite.
(plugin_multiple_definition): Make static, call original callback.
2011-04-15 Alan Modra <amodra@gmail.com>
PR ld/12672
* ldlang.c (enum open_bfd_mode): New.
(open_input_bfds): Replace "force" param with "mode". Reload
archives for rescan. Update all callers.
(lang_process): Make another open_input_bfds pass for plugins.
2011-04-13 Kai Tietz <ktietz@redhat.com>
PR binutils/12658
* deffile.h (def_file_add_export): Add is_dup argument.
(def_file_add_import): Likewise.
* deffilep.y (are_names_equal): New helper.
(cmp_export_elem): New helper.
(find_export_in_list): Add search routine for exports.
(def_file_add_export): Check for duplicates.
(cmp_import_elem): New helper.
(find_import_in_list): Add search routine for imports.
(def_file_add_import): Check for duplicates.
(def_exports): Handle duplicates.
(def_imports): Likewise.
* pe-dll.c (process_def_file_and_drectve): Likewise.
(pe_implied_import_dll): Likewise.
2011-04-11 Chris Quenelle <chris.quenelle@oracle.com>
* scripttempl/elf.sc (.exception_ranges): Add new section.
2011-04-08 Hector Oron <hector.oron@gmail.com>
PR ld/12643
* configure.tgt: Add support for arm-*-gnueabihf targets.
2011-04-07 Eric B. Weddington <eric.weddington@atmel.com>
* Makefile.in: Regenerate. Remove stray eavrtiny10 rules.
2011-04-07 Joseph Myers <joseph@codesourcery.com>
* configure.tgt: Remove stray ;;.
2011-04-06 Joseph Myers <joseph@codesourcery.com>
* configure.tgt (thumb-*-linux-* | thumb-*-uclinux*,
strongarm-*-coff, strongarm-*-elf, strongarm-*-kaos*,
thumb-*-coff, thumb-*-elf, thumb-epoc-pe, thumb-*-pe,
xscale-*-coff, xscale-*-elf): Remove targets.
2011-03-31 H.J. Lu <hongjiu.lu@intel.com>
* configure.tgt: Add elf_l1om to targ_extra_libpath for
x86_64-*-linux-*.
* emulparams/elf_l1om.sh: Remove duplicates.
2011-03-31 Bernd Schmidt <bernds@codesourcery.com>
* emulparams/elf32_tic6x_le.sh (BIG_OUTPUT_FORMAT, EXTRA_EM_FILE,
GENERATE_SHLIB_SCRIPT): New defines.
(TEXT_START_ADDR): Define differently depending on target.
(.got): Redefine to include "*(.dsbt)".
(SDATA_START_SYMBOLS): Remove, replace with
(OTHER_GOT_SYMBOLS): New.
(OTHER_BSS_SECTIONS): Define only for ELF targets.
* emultempl/tic6xdsbt.em: New file.
* gen-doc.texi: Set C6X.
* ld.texinfo: Likewise.
(Options specific to C6X uClinux targets): New section.
2011-03-29 Alan Modra <amodra@gmail.com>
PR ld/12613
* ldlex.l (lex_warn_invalid): Don't assume char is unsigned.
2011-03-26 John Marino <binutils@marino.st>
* configure.host: Update *-*-dragonfly* host entry.
* configure.tgt: Update *-*-dragonfly* target entry.
* ldlex.l: Prevent redefinition of YY_NO_UNPUT.
2011-03-28 Joseph Myers <joseph@codesourcery.com>
* configure.in: Check for windows.h, not Windows.h.
* configure: Regenerate.
* plugin.c: Include windows.h, not Windows.h.
2011-03-25 Eric B. Weddington <eric.weddington@atmel.com>
* Makefile.in: Regenerate.
2011-03-23 Joseph Myers <joseph@codesourcery.com>
* lexsup.c (parse_args): Only set report_plugin_symbols if plugins
are enabled. Mark level as possibly unused.
2011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
* Makefile.am (ALL_EMULATION_SOURCES): Add AVR XMEGA architectures.
(eavrxmega?.c): Likewise.
* configure.tgt (targ_extra_emuls): Likewise.
* emulparams/avrxmega1.sh: New file.
* emulparams/avrxmega2.sh: Likewise.
* emulparams/avrxmega3.sh: Likewise.
* emulparams/avrxmega4.sh: Likewise.
* emulparams/avrxmega5.sh: Likewise.
* emulparams/avrxmega6.sh: Likewise.
* emulparams/avrxmega7.sh: Likewise.
* emultempl/avrelf.em (avr_elf_${EMULATION_NAME}_before_allocation):
Add avrxmega6, avrxmega7 to list of architectures for no stubs.
2011-03-21 Eric B. Weddington <eric.weddington@atmel.com>
* scripttempl/avr.sc: Add fuse, lock, and signature memory regions.
2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
* emultempl/armelf.em (gld${EMULATION_NAME}_finish): Check
eh->target_internal.
2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
* emultempl/armelf.em (arm_elf_before_allocation): Check dynobj
instead of dynamic_sections_created.
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* plugin.c (get_symbols): Use wrapped lookup for undefined symbols.
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* ldlang.c (lang_check): Don't run checks on dummy IR BFDs.
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* ldlang.h (lang_input_statement_type): Add new 'claim_archive' flag,
wrapping both it and 'claim' flag in #ifdef ENABLE_PLUGINS.
* ldmain.c (add_archive_element): Set it if the member is claimed.
* ldlang.c (new_afile): Initialise claim_archive and claimed members.
(find_replacements_insert_point): New helper function.
(lang_process): After adding and opening replacement files passed
from plugin, splice them into correct place in statement list and
file chains to preserve critical link order.
(lang_list_insert_after): New helper function.
(lang_list_remove_tail): Likewise.
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* plugin.c (IRONLY_SUFFIX): Revise to nicely human-readable form.
(IRONLY_SUFFIX_LEN): Delete.
(plugin_get_ir_dummy_bfd): Don't append IRONLY_SUFFIX.
(is_ir_dummy_bfd): Don't look for suffix; check claimed flag of
enclosing lang input statement instead.
2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
* emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Preserve
alignment of input sections when creating orphan output sections
during relocatable link.
* emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
2011-03-04 H.J. Lu <hongjiu.lu@intel.com>
* ld.texinfo: Document --verbose[=NUMBER].
* lexsup.c (ld_options): Update --verbose.
(parse_args): Set report_plugin_symbols.
* plugin.c (report_plugin_symbols): New.
(get_symbols): Report plugin symbols if report_plugin_symbols
is TRUE.
* plugin.h (report_plugin_symbols): New.
2011-03-01 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12529
* testplug.c: Don't include "filenames.h".
(onclaim_file): Don't use filename_cmp.
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
* emultempl/beos.em (sort_by_file_name): Use filename_(n)cmp.
* emultempl/elf32.em (gld${EMULATION_NAME}_vercheck):
Likewise.
(gld${EMULATION_NAME}_stat_needed): Likewise.
(gld${EMULATION_NAME}_check_needed): Likewise.
* emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Likewise.
(gld_${EMULATION_NAME}_unrecognized_file): Likewise.
* emultempl/pep.em (gld_${EMULATION_NAME}_after_open): Likewise.
(gld_${EMULATION_NAME}_unrecognized_file): Likewise.
* ldfile.c (ldfile_open_file): Likewise.
* ldlang.c (wild_sort): Likewise.
(lookup_name): Likewise.
(check_excluded_libs): Likewise.
* ldmisc.c (vfinfo): Likewise.
* pe-dll.c (libnamencmp): Likewise.
(auto_export): Likewise.
(pe_dll_generate_implib): Likewise.
* testplug.c (onclaim_file): Likewise.
2011-02-24 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12507
* plugin.c (get_symbols): Don't check entry symbol here.
(init_non_ironly_hash): Add entry_symbol chain into
non_ironly_hash.
2011-02-24 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12507
* plugin.c (get_symbols): Don't mark entry symbol IR only.
2011-02-18 John David Anglin <dave.anglin@nrc-cnnrc.gc.ca>
PR ld/12376
emulparams/hppalinux.sh (DATA_ADDR): Define.
(SHLIB_DATA_ADDR): Likewise.
2011-02-16 H.J. Lu <hongjiu.lu@intel.com>
* emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX): Changed to
x32 for x32.
2011-02-15 Kai Tietz <kai.tietz@onevision.com>
* pe-dll.c (process_def_file_and_drectve): Don't strip
leading underscore from symbol by calling bfd_find_version_for_sym.
2011-02-14 Mike Frysinger <vapier@gentoo.org>
* ldlang.c (lang_vers_match): Declare a new c_sym, assign it to
the bfd_demangle of sym, change users of sym to c_sym when not
already demangling, and free when done. Change callers of
cplus_demangle to bfd_demangle.
2011-02-14 Alan Modra <amodra@gmail.com>
* plugin.c (plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy
.text section, use newer bfd_make_section variant. Error handling.
Correct setting of gp size.
(asymbol_from_plugin_symbol): Properly cast last arg of concat.
(message): Likewise for ACONCAT.
(get_symbols): Formatting.
2011-02-14 Alan Modra <amodra@gmail.com>
* ldmain.c (remove_output): Rename to..
(ld_cleanup): ..this. Call bfd_cache_close_all and plugin_call_cleanup.
(main): Adjust.
* plugin.c (plugin_call_cleanup): Make global.
(plugin_load_plugins): Don't register plugin_call_cleanup with xatexit.
* plugin.h (plugin_call_cleanup): Declare.
2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* configure: Regenerate.
2011-02-10 Alan Modra <amodra@gmail.com>
* scripttempl/armbpabi.sc: Revert 2010-11-02 H.J. Lu.
* scripttempl/avr.sc: Likewise.
* scripttempl/elf32cr16.sc: Likewise.
* scripttempl/elf32crx.sc: Likewise.
* scripttempl/elf32msp430.sc: Likewise.
* scripttempl/elf32msp430_3.sc: Likewise.
* scripttempl/elf32sh-symbian.sc: Likewise.
* scripttempl/elf64hppa.sc: Likewise.
* scripttempl/elf_chaos.sc: Likewise.
* scripttempl/elfd10v.sc: Likewise.
* scripttempl/elfd30v.sc: Likewise.
* scripttempl/elfi370.sc: Likewise.
* scripttempl/elfm68hc11.sc: Likewise.
* scripttempl/elfm68hc12.sc: Likewise.
* scripttempl/elfxtensa.sc: Likewise.
* scripttempl/ip2k.sc: Likewise.
* scripttempl/iq2000.sc: Likewise.
* scripttempl/mep.sc: Likewise.
* scripttempl/mmo.sc: Likewise.
* scripttempl/v850.sc: Likewise.
* scripttempl/xstormy16.sc: Likewise.
* scripttempl/elf.sc: Revert 2010-10-29 H.J. Lu.
2011-01-22 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (CXX): Removed.
* configure.in: Add AC_PROG_CXX.
* Makefile.in: Regenerated.
* configure: Likewise.
2011-01-22 Richard Sandiford <rdsandiford@googlemail.com>
* plugin.c (plugin_get_ir_dummy_bfd): Copy across the bfd's
private data and GP size.
2011-01-21 Alan Modra <amodra@gmail.com>
* ldexp.c (fold_binary): Set result section for arithmetic and
logical operations to NULL when both operands are in same section.
* ld.texinfo (Expression Section): Describe this.
2011-01-14 Alan Modra <amodra@gmail.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
attempt to put non-alloc orphans before debug sections, just place
them after .comment.
2011-01-14 J. Park <grassman@gmail.com>
PR ld/12339
* ldlang.c (sort_def_symbol): Handle bfd_link_hash_warning symbols.
2011-01-14 Alan Modra <amodra@gmail.com>
* Makefile.am: Sort emulation rules.
(eelf32am33lin.c): Delete.
(ALL_EMULATION_SOURCES): Sort, add missing entries.
(ALL_64_EMULATION_SOURCES): Likewise.
* Makefile.in: Regenerate.
2011-01-13 Alan Modra <amodra@gmail.com>
PR ld/12356
* ld.texinfo (Miscellaneous Commands): Describe LD_FEATURE.
(Expression Section): Update.
* ld.h (ld_config_type): Add sane_expr.
* ldgram.y (ifile_p1): Add LD_FEATURE.
* ldlex.l (LD_FEATYRE): New.
* ldemul.c (after_parse_default): Delete code handling ld_compatibility.
* ldexp.h (struct ldexp_control): Delete uses_defined.
* ldexp.c: Remove all uses of uses_defined.
(fold_name): Test config.sane_expr rather than ld_compatibility.
(exp_fold_tree_1): Likewise. Adjust handling of assignments
during first phase.
* ldlang.h (ld_compatibility): Delete.
(lang_ld_feature): Declare.
* ldlang.c (ld_compatibility): Delete.
(open_input_bfds): Only handle assignments for --defsym.
(lang_ld_feature): New function.
PR ld/12356
* ldexp.h (exp_assop): Delete.
(exp_assign, exp_defsym): Declare.
* ldexp.c (exp_assop): Make static, handle all assignment variations.
(exp_assign, exp_defsym): New functions.
(exp_provide): Use exp_assop.
* ldgram.y (defsym_expr): Use exp_defsym.
* ldctor.c, * ldgram.y, * ldlang.c, * mri.c, * emultempl/beos.em,
* emultempl/pe.em, * emultempl/pep.em, * emultempl/spuelf.em,
* emultempl/xtensaelf.em: Update exp_assop -> exp_assign.
2011-01-12 Alan Modra <amodra@gmail.com>
PR ld/12380
* ldexp.h (enum phase_enum): Comment. Add exp_dataseg_done.
* ldexp.c (fold_unary <DATA_SEGMENT_END>): Rearrange code. Test
for exp_dataseg_done rather than expld.phase == lang_final_phase_enum
to detect when we've finished sizing sections.
(fold_binary <DATA_SEGMENT_ALIGN>): Likewise.
(fold_binary <DATA_SEGMENT_RELRO_END>): Likewise. Also test
that we are not inside an output section statement.
* ldlang.c (lang_size_sections): Set exp_dataseg_done on exit if
not exp_dataseg_relro_adjust or exp_dataseg_adjust. Don't set
lang_final_phase_enum here.
(lang_process): Set lang_final_phase_enum here.
2011-01-10 Nick Clifton <nickc@redhat.com>
* po/da.po: Updated Danish translation.
2011-01-10 H.J. Lu <hongjiu.lu@intel.com>
* ldlang.c (startup_file): Removed.
(lang_startup): Updated.
2011-01-05 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12364
* plugin.c (get_symbols): Check if owner_sec->owner is NULL
before accessing its flags field.
2011-01-01 H.J. Lu <hongjiu.lu@intel.com>
* ldver.c (ldversion): Update copyright to 2011.
For older changes see ChangeLog-2010
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