-2010-12-20 Alan Modra <amodra@gmail.com>
+2011-06-09 Nick Clifton <nickc@redhat.com>
- PR ld/12327
- * ld.texinfo (Expression Section): Describe treatment of numbers
- and absolute symbols.
- * ldemul.c (after_open_default): Look up __ld_compatibility.
- * ldexp.c (fold_name): Convert absolute symbols to numbers when
- inside output section definitions, or when __ld_compatibility >= 221.
- (exp_fold_tree_1): Convert numbers to absolute when not in output
- section definition and __ld_compatibility < 221. Don't always
- convert values outside an output section definition to absolute.
- * ldexp.h (uses_defined): Comment.
- * ldlang.c (ld_compatibility): New variable.
- * ldlang.h (ld_compatibility): Declare.
- * emultempl/aix.em, * emultempl/armcoff.em, * emultempl/beos.em,
- * emultempl/elf32.em, * emultempl/genelf.em, * emultempl/lnk960.em,
- * emultempl/m68kcoff.em, * emultempl/mmo.em, * emultempl/pe.em,
- * emultempl/pep.em, * emultempl/sunos.em, * emultempl/z80.em: Call
- after_open_default from after_open function.
+ PR ld/12845
+ * emultempl/mipself.em (mips_add_stub_section): Do not add stubs
+ for sections that have been removed by garbage collection.
-201
0-12-20 Alan Modra <amodra@gmail.com>
+201
1-06-08 Alan Modra <amodra@gmail.com>
- PR ld/12001
- Revert 2010-11-03 Nick Clifton
- * ldlang.c (ldlang_def_chain_list): Delete.
- (insert_defined, ldlang_add_def, lang_place_defineds): Delete.
- (lang_process): Don't call lang_place_defineds.
- (lang_add_assignment): Don't do anything special for --defsym.
+ * ldlang.c (lang_one_common): Handle warning symbols.
- * ldexp.h (struct ldexp_control): Add uses_defined.
- (exp_fold_tree_no_dot): Declare.
- * ldexp.c (exp_fold_tree): Clear uses_defined.
- (exp_fold_tree_no_dot): Likewise. Make global.
- (fold_name <DEFINED>): Set uses_defined.
- (exp_fold_tree_1 <etree_assign>): Define symbol during first phase
- even when the value being assigned isn't valid.
- * ldlang.c (open_input_bfds): Process assignment statements.
- (lang_process): Bump lang_statement_iteration.
- (scan_for_self_assignment): Formatting.
- (print_assignment): Style.
+2011-06-07 Nick Clifton <nickc@redhat.com>
-2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
+ * configure.tgt: Accept any V850 architecture.
- * Makefile.am (GENSCRIPTS): Add @enable_initfini_array@.
+2011-06-03 Nick Clifton <nickc@redhat.com>
- * NEWS: Mention SORT_BY_INIT_PRIORITY.
+ * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32am33lin.c
+ Add rule to build eelf32am33lin.c
+ * Makefile.in: Regenerate.
+
+2011-06-02 Nick Clifton <nickc@redhat.com>
+
+ * lexsup.c: Fix spelling mistake in comment.
+ * scripttempl/epocpe.sc: Likewise.
+ * scripttempl/i386beos.sc: Likewise.
+ * scripttempl/mcorepe.sc: Likewise.
+ * scripttempl/pe.sc: Likewise.
+ * scripttempl/pep.sc: Likewise.
+ * po/ld.pot: Regenerate.
+
+2011-05-27 Nick Clifton <nickc@redhat.com>
+
+ * scripttempl/v850.sc (_heap_start): Provide.
+
+2011-05-23 Alan Modra <amodra@gmail.com>
- * configure.in: Add AC_CANONICAL_BUILD.
- Add --enable-initfini-array.
+ * ldmisc.c (vfinfo): Add %H.
+ * ldmain.c (reloc_overflow): Use %H rather than %C.
+ (reloc_dangerous, unattached_reloc): Likewise.
- * genscripts.sh (ENABLE_INITFINI_ARRAY): New.
+2011-05-23 Alan Modra <amodra@gmail.com>
- * ld.h (sort_type): Add by_init_priority.
+ 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>
- * ld.texinfo: Document SORT_BY_INIT_PRIORITY.
+ PR ld/12760
+ * ldmain.c (notice): Add "flags" and "string" param.
+ * plugin.c (plugin_notice): Likewise. Handle indirect, warning
+ and constructor syms.
- * ldgram.y (SORT_BY_INIT_PRIORITY): New.
- (wildcard_spec): Handle SORT_BY_INIT_PRIORITY.
+2010-05-16 Daniel Jacobowitz <dan@codesourcery.com>
- * ldlang.c (get_init_priority): New.
- (compare_section): Use get_init_priority for by_init_priority.
+ * 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.
- * ldlex.l (SORT_BY_INIT_PRIORITY): New.
+2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
- * scripttempl/elf.sc: Support ENABLE_INITFINI_ARRAY.
+ 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.
- * aclocal.m4: Regenerated.
- * config.in: Likewise.
- * configure: Likewise.
+ * 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${EMULATION_NAME}_after_allocation): New function.
+ (OPTION_NO_MERGE_EXIDX_ENTRIES): Define.
+ (PARSE_AND_LIST_OPTIONS): Add --no-merge-exidx-entries.
+ (PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_MERGE_EXIDX_ENTRIES.
+ (LDEMUL_AFTER_ALLOCATION): Set.
+ * ld.texinfo: Document c6x --no-merge-exidx-entries.
+
+2011-05-07 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ PR ld/12365
+ * scripttempl/pe.sc (__rt_psrelocs_start): New symbol definition.
+ (__rt_psrelocs_end): Likewise.
+ (__rt_psrelocs_size): Likewise difference between the above.
+ (__RUNTIME_PSEUDO_RELOC_LIST_END__): Move outside .rdata section
+ immediately after end of pseudo-reloc data.
+ (___RUNTIME_PSEUDO_RELOC_LIST_END___): Likewise.
+ (__RUNTIME_PSEUDO_RELOC_LIST__): Move outside .rdata section and
+ calculate backward from list end.
+ (___RUNTIME_PSEUDO_RELOC_LIST___): Likewise.
+ * scripttempl/pep.sc: Likewise.
-2010-12-13 Alan Modra <amodra@gmail.com>
+2011-05-06 Tristan Gingold <gingold@adacore.com>
- * ldlang.c (load_symbols): Correct last change.
+ * scripttempl/alphavms.sc (CODE): Add *$CODE*.
-2010-12-12 H.J. Lu <hongjiu.lu@intel.com>
+2011-05-04 Tristan Gingold <gingold@adacore.com>
- * ldlang.c (load_symbols): Optimize for add_archive_element.
+ * 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.
-2010-12-09 Mike Frysinger <vapier@gentoo.org>
+2011-05-04 Alan Modra <amodra@gmail.com>
- * .gitignore: New file.
+ 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.
-2010-12-06 H.J. Lu <hongjiu.lu@intel.com>
+2011-04-28 Daniel C. Klauer <daniel.c.klauer@web.de>
- * lexsup.c (ld_options): Add -flto and -flto-partition= for
- GCC LTO option compatibility.
+ PR ld/12614
+ * emultempl/pe.em (_after_open): Correctly check whether symbol is
+ in undef list.
-2010-12-06 H.J. Lu <hongjiu.lu@intel.com>
+2011-04-26 Kai Tietz <ktietz@redhat.com>
- PR ld/12288
- * plugin.c (message): Don't add the trailing `\n' for
- LDPL_ERROR.
+ * scripttempl/pe.sc: Handle .eh_frame($|.)* sections.
+ * scripttempl/pep.sc: Likewise.
-2010-12-06 H.J. Lu <hongjiu.lu@intel.com>
+2011-04-24 Alan Modra <amodra@gmail.com>
- PR ld/12288
- * testplug.c: Remove the trailing `\n' from TV_MESSAGE.
+ 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.
-2010-12-06 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
+2011-04-21 Tristan Gingold <gingold@adacore.com>
- PR ld/12288
- * plugin.c (message): Use putchar for the trailing `\n'.
+ * scripttempl/alphavms.sc: Add dwarf2 embedding marks.
-2010-12-06 H.J. Lu <hongjiu.lu@intel.com>
- Dmitry Gorbachev <d.g.gorbachev@gmail.com>
+2011-04-20 Tristan Gingold <gingold@adacore.com>
- PR ld/12289
- * ldmain.c (main): Don't call plugin_call_cleanup.
+ * emultempl/aix.em (_add_options): Ignore -bbigtoc switch.
- * plugin.c (plugin_call_cleanup): Make it static.
- (message): Don't call plugin_call_cleanup.
- (plugin_load_plugins): Call xatexit with plugin_call_cleanup.
+2011-04-20 Alan Modra <amodra@gmail.com>
-2010-12-05 H.J. Lu <hongjiu.lu@intel.com>
+ * ld.h (ld_config_type <hash_table_size>): Make it an unsigned long.
- PR ld/12289
- * plugin.c (message): Call plugin_call_cleanup on fatal
- error.
+2011-04-20 Alan Modra <amodra@gmail.com>
-2010-12-05 H.J. Lu <hongjiu.lu@intel.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.
- * plugin.c (message): Add a space after `:' in error message.
+2011-04-20 Alan Modra <amodra@gmail.com>
-2010-12-05 H.J. Lu <hongjiu.lu@intel.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.
- * plugin.c (asymbol_from_plugin_symbol): Add the trailing `\n'
- to einfo.
- (get_symbols): Likewise.
- (plugin_notice): Likewise.
- (plugin_multiple_definition): Likewise.
+2011-04-18 Kai Tietz <ktietz@redhat.com>
-2010-12-05 H.J. Lu <hongjiu.lu@intel.com>
+ * deffilep.y (def_aligncomm): Avoid duplets.
- PR ld/12288
- * plugin.c (message): Add the trailing `\n'.
+ * 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.
-2010-12-05 H.J. Lu <hongjiu.lu@intel.com>
+2011-04-18 Paul Brook <paul@codesourcery.com>
- * ldfile.c (ldfile_open_file_search): Check maybe_archive instead
- of is_archive.
- * emultempl/aix.em: Likewise.
- * emultempl/elf32.em: Likewise.
- * emultempl/linux.em: Likewise.
- * emultempl/pe.em: Likewise.
- * emultempl/pep.em: Likewise.
- * emultempl/sunos.em: Likewise.
- * emultempl/vms.em: Likewise.
+ * emulparams/elf32_tic6x_le.sh: Define OTHER_READONLY_SECTIONS
+ for unwinding tables.
- * ldlang.c (new_afile): Set maybe_archive instead of is_archive..
+2011-04-18 Alan Modra <amodra@gmail.com>
- * ldlang.h (lang_input_statement_struct): Replace is_archive
- with maybe_archive.
+ 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>
-2010-12-05 H.J. Lu <hongjiu.lu@intel.com>
+ * configure.in: Check for windows.h, not Windows.h.
+ * configure: Regenerate.
+ * plugin.c: Include windows.h, not Windows.h.
- PR ld/12277
- * plugin.c (asymbol_from_plugin_symbol): Properly convert LTO
- plugin visibility to ELF visibility.
- (is_visible_from_outside): Re-indent.
+2011-03-25 Eric B. Weddington <eric.weddington@atmel.com>
-2010-12-04 Alan Modra <amodra@gmail.com>
+ * Makefile.in: Regenerate.
- * ldlang.c (lang_size_sections_1): Align lma using same alignment
- as for vma.
+2011-03-23 Joseph Myers <joseph@codesourcery.com>
-2010-12-03 H.J. Lu <hongjiu.lu@intel.com>
+ * lexsup.c (parse_args): Only set report_plugin_symbols if plugins
+ are enabled. Mark level as possibly unused.
- * lexsup.c (ld_options): Fix a typo in comments.
+2011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
-2010-12-01 H.J. Lu <hongjiu.lu@intel.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.
- * plugin.h: Re-indent.
+2011-03-21 Eric B. Weddington <eric.weddington@atmel.com>
-2010-11-30 Joel Sherrill <joel.sherrill@oarcorp.com>
+ * scripttempl/avr.sc: Add fuse, lock, and signature memory regions.
- * configure.tgt: Add sparc64-rtems.
+2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
-2010-11-26 Alan Modra <amodra@gmail.com>
+ * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Check
+ eh->target_internal.
- * po/ja.po: Update.
+2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
-2010-11-25 Alan Modra <amodra@gmail.com>
+ * emultempl/armelf.em (arm_elf_before_allocation): Check dynobj
+ instead of dynamic_sections_created.
- * po/bg.po: Update.
- * po/es.po: Update.
- * po/fi.po: Update.
- * po/ja.po: New.
- * po/zh_CN.po: Update.
+2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
-2010-11-25 Jan Hubicka <hubicka@ucw.cz>
+ * plugin.c (get_symbols): Use wrapped lookup for undefined symbols.
- * scripttempl/elf.sc: Group .text.exit, text.startup and .text.hot
- sections.
+2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
-2010-11-23 Matthias Klose <doko@ubuntu.com>
+ * ldlang.c (lang_check): Don't run checks on dummy IR BFDs.
- * configure.ac: For --enable-gold, handle value `default' instead of
- `both*'. Always install ld as ld.gold, install as ld if gold is
- the default.
- * configure: Regenerate.
+2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
-2010-11-21 H.J. Lu <hongjiu.lu@intel.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.
- * ldfile.c: Re-indent plugin code.
- * ldlang.c: Likewise.
- * ldmain.c: Likewise.
- * plugin.c: Likewise.
+2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
-2010-11-20 H.J. Lu <hongjiu.lu@intel.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.
- PR ld/12246
- * plugin.c (asymbol_from_plugin_symbol): Set alignment of
- common symbol to 1 for For ELF targets.
+2011-03-10 Dave Korn <dave.korn.cygwin@gmail.com>
-2010-11-20 H.J. Lu <hongjiu.lu@intel.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_${EMULATION_NAME}_place_orphan): Likewise.
- PR ld/12247
- * lexsup.c (parse_args): Properly report loading plugin error.
+2011-03-04 H.J. Lu <hongjiu.lu@intel.com>
-2010-11-19 Dave Korn <dave.korn.cygwin@gmail.com>
+ * ld.texinfo: Document --verbose[=NUMBER].
- * plugin.c (is_visible_from_outside): New function.
- (get_symbols): Use it.
+ * lexsup.c (ld_options): Update --verbose.
+ (parse_args): Set report_plugin_symbols.
-2010-11-16 Jie Zhang <jie.zhang@analog.com>
+ * plugin.c (report_plugin_symbols): New.
+ (get_symbols): Report plugin symbols if report_plugin_symbols
+ is TRUE.
- * Makefile.am (eelf32bfinfd.c, eelf32bfin.c): Depend on bfin.em.
- * Makefile.in: Regenerated.
- * emulparams/bfin.sh (EXTRA_EM_FILE): Set.
- * emulparams/elf32bfinfd.sh (EXTRA_EM_FILE): Likewise.
- * emultempl/bfin.em: New.
+ * plugin.h (report_plugin_symbols): New.
-2010-11-16 Yasuaki Taniguchi <taniguchi.yasua@jp.fujitsu.com>
+2011-03-01 H.J. Lu <hongjiu.lu@intel.com>
- * emultempl/pe.em (_list_options): Correct typo.
- * emultempl/pep.em (_list_options): Likewise.
+ PR ld/12529
+ * testplug.c: Don't include "filenames.h".
+ (onclaim_file): Don't use filename_cmp.
-2010-11-08 Thomas Schwinge <thomas@schwinge.name>
+2011-02-28 Kai Tietz <kai.tietz@onevision.com>
- * configure.host: Add stanza for *-*-gnu*.
+ * emultempl/beos.em (sort_by_file_name): Use filename_(n)cmp.
+ * emultempl/elf32.em (gld${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.
-2010-11-05 Pierre Muller <muller@ics.u-strasbg.fr>
+2011-02-24 H.J. Lu <hongjiu.lu@intel.com>
- * emultempl/spuelf.em (new_tmp_file): Fix wrong first parameter.
+ 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.
-2010-11-05 Tristan Gingold <gingold@adacore.com>
+2011-02-24 H.J. Lu <hongjiu.lu@intel.com>
- * po/ld.pot: Regenerate
- * po/POTFILES.in: Regenerate
+ PR ld/12507
+ * plugin.c (get_symbols): Don't mark entry symbol IR only.
-2010-11-05 Tristan Gingold <gingold@adacore.com>
+2011-02-18 John David Anglin <dave.anglin@nrc-cnnrc.gc.ca>
- * NEWS: Add marker for 2.21.
+ PR ld/12376
+ emulparams/hppalinux.sh (DATA_ADDR): Define.
+ (SHLIB_DATA_ADDR): Likewise.
-2010-11-05 Dave Korn <dave.korn.cygwin@gmail.com>
+2011-02-16 H.J. Lu <hongjiu.lu@intel.com>
- * plugin.h (plugin_active_plugins_p): New prototype.
- (is_ir_dummy_bfd): Delete prototype.
- * plugin.c: Fix formatting issues.
- (is_ir_dummy_bfd): Make static.
- (plugin_active_plugins_p): New function.
- * ldfile.c (ldfile_try_open_bfd): Use it to save work if no plugins
- are loaded. Always close file descriptor after claim handler returns.
- * ldmain.c (add_archive_element): Likewise.
+ * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX): Changed to
+ x32 for x32.
-2010-11-05 Alan Modra <amodra@gmail.com>
+2011-02-15 Kai Tietz <kai.tietz@onevision.com>
- * ldlang.c (lang_add_section): Distinguish ELF treatment of NOLOAD.
- (map_input_to_output_sections): Likewise.
- (lang_size_sections_1): Likewise.
- (IGNORE_SECTION): Don't test SEC_NEVER_LOAD.
- (lang_check_section_addresses): Likewise.
+ * pe-dll.c (process_def_file_and_drectve): Don't strip
+ leading underscore from symbol by calling bfd_find_version_for_sym.
-2010-11-04 Kai Tietz <kai.tietz@onevision.com>
+2011-02-14 Mike Frysinger <vapier@gentoo.org>
- * scripttempl/pe.sc (.debug_types): New.
- * scripttempl/pep.sc: Likewise.
+ * 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.
-201
0-11-04 Alan Modra <amodra@gmail.com>
+201
1-02-14 Alan Modra <amodra@gmail.com>
- * plugin.c (is_ir_dummy_bfd): Don't segfault on NULL abfd.
+ * 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.
-2010-11-03 Nick Clifton <nickc@redhat.com>
+2011-02-14 Alan Modra <amodra@gmail.com>
- PR ld/12001
- * ldlang.c (ldlang_def_chain_list): New variable. Contains a list
- of symbols defined via the --defsym command line option and
- currently waiting assignment.
- (insert_defined): Add a defined symbol to the symbol table.
- (ldlang_add_def): Add a entry to the ldlang_def_chain_list.
- (lang_place_defineds): Walk ldlang_def_chain_list defining the
- symbols.
- (lang_process): Call lang_place_defineds.
- (lang_add_assignment): If the assignment has come from a --defsym
- command line option then call lang_add_def.
+ * 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.
-2010-11-03 Alan Modra <amodra@gmail.com>
+2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- * Makefile.am (eelf64hppa.c): Correct dependencies.
- * Makefile.in: Regenerate.
+ * configure: Regenerate.
-2010-11-02 H.J. Lu <hongjiu.lu@intel.com>
+2011-02-10 Alan Modra <amodra@gmail.com>
- * scripttempl/armbpabi.sc: Include compressed DWARF debug
- sections.
+ * scripttempl/armbpabi.sc: Revert 2010-11-02 H.J. Lu.
* scripttempl/avr.sc: Likewise.
* scripttempl/elf32cr16.sc: Likewise.
* scripttempl/elf32crx.sc: Likewise.
* scripttempl/mmo.sc: Likewise.
* scripttempl/v850.sc: Likewise.
* scripttempl/xstormy16.sc: Likewise.
+ * scripttempl/elf.sc: Revert 2010-10-29 H.J. Lu.
-2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
-
- * ldfile.c (ldfile_try_open_bfd): Set BFD_DECOMPRESS after
- bfd_openr returns.
- * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Likewise.
-
- * scripttempl/elf.sc: Include compressed DWARF debug sections.
-
-2010-10-28 Alan Modra <amodra@gmail.com>
-
- * ldfile.c (find_scripts_dir): Don't look in absolute SCRIPTDIR.
-
-2010-10-28 Matthias Klose <doko@ubuntu.com>
-
- * ld.texinfo: Add directory section for info document.
- * ldint.texinfo: Likewise.
-
-2010-10-28 Alan Modra <amodra@gmail.com>
-
- * emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern): For
- --no-undefined-version, don't report dot sym versions added by ld.
-
-2010-10-28 Alan Modra <amodra@gmail.com>
-
- * ldlang.h (ldlang_add_undef): Add cmdline param.
- * ldlang.c (undef_from_cmdline): New var.
- (ldlang_add_undef): Add cmdline param. Set undef_from_cmdline.
- (lang_end): Really require -e or -u from command line on
- relocatable --gc-sections.
- * ldemul.c (after_parse_default): Adjust ldlang_add_undef call.
- * ldgram.y (extern_name_list_body): Likewise.
- * lexsup.c (parse_args): Likewise.
- * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
-
-2010-10-25 Alan Modra <amodra@gmail.com>
-
- * plugin.c (plugin_get_ir_dummy_bfd): Set bfd_use_reserved_id.
- Formatting.
-
-2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * emulparams/elf32_sparc_sol2.sh (OUTPUT_FORMAT): Set to
- elf32-sparc-sol2.
- * emulparams/elf64_sparc_sol2.sh (OUTPUT_FORMAT): Set to
- elf64-sparc-sol2.
-
-2010-10-22 Alan Modra <amodra@gmail.com>
-
- * ldwrite.c (build_link_order <lang_data_statement_enum>): Don't
- output when section has no contents.
- (build_link_order <lang_reloc_statement_enum>): Likewise.
-
-2010-10-21 Joseph Myers <joseph@codesourcery.com>
-
- * emulparams/elf32_tic6x_le.sh (ATTRS_SECTIONS): Use
- .c6xabi.attributes, not __TI_build_attributes.
-
-2010-10-20 Dave Korn <dave.korn.cygwin@gmail.com>
-
- * plugin.c (get_symbols): Check symbol type correctly.
-
-2010-10-15 Dave Korn <dave.korn.cygwin@gmail.com>
-
- * configure.in: If <dlfcn.h> can't be found, try for <Windows.h>
- * configure: Regenerate.
- * config.in: Likewise.
- * plugin.c [!HAVE_DLFCN_H && HAVE_WINDOWS_H] (dlopen): Provide
- trival LoadLibrary-based replacement for Windows systems.
- [!HAVE_DLFCN_H && HAVE_WINDOWS_H] (dlsym): Likewise trivial
- replacement based on GetProcAddress.
- [!HAVE_DLFCN_H && HAVE_WINDOWS_H] (dlsym): Likewise FreeLibrary.
- * sysdep.h: Don't infer presence of <dlfcn.h> from ENABLE_PLUGINS
- anymore, use its own guard.
-
-2010-10-15 Dave Korn <dave.korn.cygwin@gmail.com>
-
- * plugin.c (add_input_file): Take copy of input string.
- (add_input_library): Likewise.
- (set_extra_library_path): Likewise.
-
-2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
-
- Apply LD plugin patch series (part 6/6).
- * ldlang.c (load_symbols): Handle bfd subsitution when calling the
- add_archive_element callback.
- * ldmain.c (add_archive_element)[ENABLE_PLUGINS]: Offer the archive
- member to the plugins and if claimed set "subsbfd" output parameter to
- point to the dummy IR-only BFD.
-
-2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
-
- Apply LD plugin patch series (part 5/6).
- * plugin.c (asymbol_from_plugin_symbol): If the bfd is an ELF bfd,
- find the elf symbol data and set the visibility in the st_other field.
-
-2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
-
- Apply LD plugin patch series (part 4/6).
- * ldlang.c (lang_process)[ENABLE_PLUGINS]: Move invocation of
- plugin_call_all_symbols_read to before setting of gc_sym_list, and
- open any new input files that may have been added during it.
- * ldmain.c (multiple_definition)[ENABLE_PLUGINS]: Call out to
- plugin_multiple_definition and let it have first say over what to do
- with the clashing definitions.
- * plugin.c (no_more_claiming): New boolean variable.
- (plugin_cached_allow_multiple_defs): Likewise.
- (add_input_file): Implement.
- (add_input_library): Likewise.
- (set_extra_library_path): Likewise.
- (plugin_call_claim_file): Don't do anything when no_more_claiming set.
- (plugin_call_all_symbols_read): Set it. Disable link info
- "allow_multiple_definition" flag, but cache its value.
- (plugin_multiple_definition): New function.
- * plugin.h (plugin_multiple_definition): Add prototype.
- * testplug.c (addfile_enum_t): New enumerated typedef.
- (add_file_t): New struct typedef.
- (addfiles_list): New variable.
- (addfiles_tail_chain_ptr): Likewise.
- (record_add_file): New function.
- (parse_option): Parse "add:", "lib:" and "dir:" options and call it.
- (onall_symbols_read): Iterate the list of new files, libs and dirs,
- adding them.
-
-2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
-
- Apply LD plugin patch series (part 3/6).
- * ldmain.c (notice)[ENABLE_PLUGINS]: Call plugin_notice.
- * plugin.c (non_ironly_hash): Add new bfd hash table.
- (plugin_load_plugins): Exit early if no plugins to load. If plugins
- do load successfully, set notice_all flag in link info.
- (get_symbols): Implement.
- (plugin_load_plugins): Exit early if no plugins to load, else after
- loading plugins successfully enable notice_all mode.
- (init_non_ironly_hash): Lazily init non_ironly_hash table.
- (plugin_notice): Record symbols referenced from non-IR files in the
- non_ironly_hash. Suppress tracing, cref generation and nocrossrefs
- tracking for symbols from dummy IR bfds.
- * plugin.h: Fix formatting.
- (plugin_notice): Add prototype.
- * testplug.c (dumpresolutions): New global var.
- (parse_options): Accept "dumpresolutions".
- (onall_symbols_read): Get syms and dump resolutions if it was given.
-
-2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
-
- Apply LD plugin patch series (part 2/6).
- * ldfile.c (ldfile_try_open_bfd)[ENABLE_PLUGINS]: Don't return early
- during compat checks if they pass, instead offer any successfully
- opened and accepted file to the plugin claim file hooks chain. Create
- a dummy bfd to accept symbols added by the plugin, if the plugin
- claims the file.
- * ldlang.c (lang_process)[ENABLE_PLUGINS]: Call plugin all symbols
- read hook chain before ldemul_after_open.
- * ldlang.h (struct lang_input_statement_struct): Add new single-bit
- 'claimed' flag.
- * plugin.c (IRONLY_SUFFIX): New macro for dummy bfd file suffix.
- (IRONLY_SUFFIX_LEN): Length of the above string.
- (plugin_get_ir_dummy_bfd): New function to create the dummy bfd used
- to store symbols for ir-only files.
- (is_ir_dummy_bfd): New function to check if a bfd is ir-only.
- (asymbol_from_plugin_symbol): New function converts symbol formats.
- (add_symbols): Call it to convert plugin syms to bfd syms and add
- them to the dummy bfd.
- * plugin.h: Add missing include guards.
- (plugin_get_ir_dummy_bfd): Add prototype.
- (is_ir_dummy_bfd): Likewise.
- * testplug.c (TV_MESSAGE): New helper macro.
- (struct claim_file): New struct.
- (claim_file_t): New typedef.
- (tag_names[]): Make static and const.
- (claimfiles_list): New variable.
- (claimfiles_tail_chain_ptr): Likewise.
- (last_claimfile): Likewise.
- (record_claim_file): Record a file to claim on a singly-linked list.
- (parse_symdefstr): Parse an ASCII representation of a symbol from a
- plugin option into the fields of a struct ld_plugin_symbol.
- (record_claimed_file_symbol): Use it to parse plugin option for
- adding a symbol.
- (parse_option): Parse claim file and add symbol options.
- (dump_tv_tag): Use TV_MESSAGE.
- (onload): Likewise.
- (onclaim_file): Make static. Use TV_MESSAGE. Scan list of files to
- claim and claim this file if required, adding any symbols specified.
- (onall_symbols_read): Make static and use TV_MESSAGE.
- (oncleanup): Likewise.
-
-2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
-
- Apply LD plugin patch series (part 1/6).
- * configure.in: Add AC_CHECKs for file io and dlfcn headers and
- functions and AC_SEARCH for -ldl.
- (enable_plugins): New shell variable set if above tests find dlopen
- functionality.
- (ENABLE_PLUGINS): Add related automake conditional.
- * configure: Regenerate.
- * config.in: Likewise.
- * Makefile.am (PLUGIN_C): Declare plugin C source file, conditional
- on ENABLE_PLUGINS being defined.
- (PLUGIN_H): Likewise for header file.
- (PLUGIN_OBJECT): Likewise for object file.
- (PLUGIN_CFLAGS): Likewise -D flag required to compile plugin support.
- (AM_CPPFLAGS): Use PLUGIN_CFLAGS.
- (CFILES): Use PLUGIN_C.
- (HFILES): Use PLUGIN_H.
- (OFILES): Use PLUGIN_OBJECT.
- (ld_new_SOURCES): Use PLUGIN_C.
- (noinst_LTLIBRARIES)[ENABLE_PLUGINS]: Declare test plugin.
- (libldtestplug_la_SOURCES)[ENABLE_PLUGINS]: Add automake definition
- for test plugin.
- (libldtestplug_la_CFLAGS)[ENABLE_PLUGINS]: Likewise.
- (libldtestplug_la_LDFLAGS)[ENABLE_PLUGINS]: Likewise.
- * Makefile.in: Regenerate.
- * sysdep.h: Include stdarg.h, unistd.h and one of fcntl.h or
- sys/file.h where available. Include dlfcn.h when ENABLE_PLUGINS.
- (O_RDONLY): Supply default definition likewise to bfd's sysdep.h
- (O_WRONLY): Likewise.
- (O_RDWR): Likewise.
- (O_ACCMODE): Likewise.
- (O_BINARY): Likewise.
- (SEEK_SET): Likewise.
- (SEEK_CUR): Likewise.
- (SEEK_END): Likewise.
- * ldmisc.c (vfinfo): Make non-static. Add %p format char.
- * ldmisc.h (vfinfo): Declare extern prototype.
- * lexsup.c (enum option_values)[ENABLE_PLUGINS]: Add new entries for
- OPTION_PLUGIN and OPTION_PLUGIN_OPT.
- (ld_options[])[ENABLE_PLUGINS]: Add option data for the above two.
- (parse_args)[ENABLE_PLUGINS]: Handle them, and load all plugins once
- option parsing is complete.
- * ldmain.c (main)[ENABLE_PLUGINS]: Call plugin cleanup hooks just
- after lang_finish.
- * plugin.c: New source file.
- * plugin.h: Likewise new header.
- * testplug.c: New source file.
-
-2010-10-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * emultempl/solaris2.em (elf_solaris2_before_allocation): Renamed
- basever_syms to global_syms.
- Emit global_syms into .dynamic section for all executables and
- shared objects.
- (elf_solaris2_after_allocation): New function.
- (LDEMUL_AFTER_ALLOCATION): Use it.
- * emulparams/solaris2.sh: New file.
- * emulparams/elf32_sparc_sol2.sh: Use it.
- * emulparams/elf64_sparc_sol2.sh: Likewise.
- * emulparams/elf_i386_sol2.sh: Likewise.
- * emulparams/elf_x86_64_sol2.sh: Likewise.
- * Makefile.am (eelf32_sparc_sol2.c): Depend on
- $(srcdir)/emulparams/solaris2.sh.
- (eelf64_sparc_sol2.c): Likewise.
- (eelf_x86_64_sol2.c): Likewise.
- (eelf_i386_sol2.c): Likewise.
- * Makefile.in: Regenerate.
-
-2010-10-06 Nick Clifton <nickc@redhat.com>
-
- * ld.texinfo: Update description of computation of VMA and LMA
- addresses for output sections.
-
-2010-10-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * Makefile.am (ALL_64_EMULATIONS): Fix typo in last commit.
- * Makefile.in: Regenerate.
-
- * Makefile.am (ALL_EMULATIONS): Rewrite in terms of ...
- (ALL_EMULATION_SOURCES): ... this new variable.
- (ALL_64_EMULATIONS): Rewrite in terms of ...
- (ALL_64_EMULATION_SOURCES): ... this new variable.
- (EXTRA_ld_new_SOURCES): Rewrite in terms of the _SOURCES
- variables.
- (eelf32microblaze.c): Fix indentation.
- * Makefile.in: Regenerate.
-
-2010-10-04 Bernd Schmidt <bernds@codesourcery.com>
-
- * emultempl/xtensaelf.em (replace_insn_sec_with_prop_sec): Use
- _bfd_elf_single_rel_hdr.
-
-2010-10-01 Alan Modra <amodra@gmail.com>
-
- PR ld/12066
- * ldexp.c (fold_name): Treat absolute symbols as plain numbers.
- * ld.texinfo (Expression Section): Don't say absolute symbols
- are addresses.
-
-2010-09-29 Alan Modra <amodra@gmail.com>
-
- * ldlang.c (lang_place_orphans): Zero vma when relocatable or non-load
- section for orphans handled here.
-
-2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-
- * configure: Regenerate.
-
-2010-09-23 Dave Korn <dave.korn.cygwin@gmail.com>
-
- * scripttempl/armcoff.sc: Revert 2010-09-22 change.
-
-2010-09-23 Alan Modra <amodra@gmail.com>
-
- * ldlang.c (lang_add_section): Don't copy SEC_RELOC from input
- to output section on a final link.
-
-2010-09-22 Kai Tietz <kai.tietz@onevision.com>
-
- * ldlang.c (lang_add_section): Allow for debugging
- section to be marked as noload but to keep content.
- (IGNORE_SECTION): Likewise.
- (lang_check_section_addresses): Likewise.
- * ldwrite.c (build_link_order): Likewise.
-
- * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add
- idata to orphan set.
- * emultempl/pep.em: Likewise.
- * scripttempl/armcoff.sc: Separate idata
- and add __IAT_start__ and __IAT_end__ labels.
- * scripttempl/pe.sc: Likewise.
- * scripttempl/pep.sc: Likewise.
-
-2010-09-20 David S. Miller <davem@davemloft.net>
-
- * emulparams/elf32_sparc.sh: Set NOP to 0x01000000
-
-2010-09-16 Alan Modra <amodra@gmail.com>
-
- * ld.texinfo (NOLOAD): Do not erroneously state that contents will
- appear in output file.
- * ldlang.c (lang_add_section): Clear SEC_HAS_CONTENTS on noload
- unless SEC_COFF_SHARED_LIBRARY.
- (map_input_to_output_sections): Don't set SEC_HAS_CONTENTS for noload
- output sections.
- (lang_size_sections_1): Don't test SEC_NEVER_LOAD when deciding
- to update dot in region. Ditto when setting SEC_ALLOC if dot
- advanced due to assignment.
- * ldwrite.c (build_link_order): Don't test SEC_NEVER_LOAD.
-
-2010-09-15 Kai Tietz <kai.tietz@onevision.com>
-
- * scripttempl/pep.sc: Add .xdata segment and
- put into .pdata all segments beginning with .pdata.
-
-2010-09-10 Alan Modra <amodra@gmail.com>
-
- PR ld/11931
- * ldlang.h (lang_for_each_statement_worker): Declare.
- * ldlang.c (lang_for_each_statement_worker): Make global. Don't
- recurse into children of output_section_statement with constraint
- set to -1.
- (print_assignment): Handle NULL output_section->bfd_section.
- (lang_size_sections_1): Ignore output section statement address
- when constraint is -1.
- * emultempl/xtensaelf.em (lang_for_each_statement_worker): Delete.
-
-2010-09-09 Tristan Gingold <gingold@adacore.com>
-
- * NEWS: Add a entry for alpha-vms.
-
-2010-09-07 Andrew Burgess <aburgess@broadcom.com>
-
- * ldwrite.c (clone_section): Call bfd_copy_private_section_data on
- newly cloned section.
-
-2010-09-02 Richard Henderson <rth@redhat.com>
-
- * configure.tgt (x86_64-*-mingw*): Add 32-bit pe emulations too.
-
-2010-08-31 Nick Clifton <nickc@redhat.com>
-
- * ldlex.l (WILDCHAR): Add the caret and exclamation point
- characters, so that they can be used inside globs.
-
-2010-08-31 Nick Clifton <nickc@redhat.com>
-
- * ld.texinfo (MEMORY): Clarify the behaviour of the ! character in
- a region's attributes.
-
-2010-08-31 Alan Modra <amodra@gmail.com>
-
- * scripttempl/mmo.sc: Move assignment to "Main" inside .text
- output section statement.
-
-2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/11946
- * emultempl/elf32.em (_before_allocation): Check audit entry
- only on ELF input.
-
-2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/11937
- * emultempl/elf32.em (_after_open): Find one .eh_frame section
- for --eh-frame-hdr.
-
-2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/11937
- * emultempl/elf32.em (_after_open): Find an ELF input for
- --build-id and --eh-frame-hdr.
-
-2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
-
- * Makefile.am (eshlelf_fd.c): Correct the name of the tool
- directory.
- * Makefile.in: Regenerate.
-
-2010-08-20 Nick Clifton <nickc@redhat.com>
-
- * emultempl/elf32.em (_after_open): Check for get_elf_backend_data
- returning NULL.
-
-2010-08-19 Alan Modra <amodra@gmail.com>
-
- * NEWS: Mention change in linker script expression evaluation.
-
-2010-08-19 Alan Modra <amodra@gmail.com>
-
- * ld.texinfo (Expression Section): Detail expression evaluation.
- (Builtin Functions <ADDR>): Correct.
- (Builtin Functions <LOADADDR>): Don't mention LOADADDR normally
- the same as ADDR.
- (Builtin Functions <SEGMENT_START>): Typo fix.
- * ldexp.c (new_number): New function.
- (make_abs, exp_get_abs_int): Cope with NULL expld.result.section.
- (fold_unary <'~', '!', '-'>): Don't make_abs.
- (fold_binary): Simplify result section logic. Return NULL section
- for logical ops.
- (fold_binary <SEGMENT_START>): Use new_rel_from_abs to set value to
- a consistent result.
- (fold_name <SIZEOF_HEADERS>): Return new_number, not new_abs.
- (fold_name <DEFINED, SIZEOF, ALIGNOF, LENGTH, CONSTANT>): Likewise.
- (fold_name <NAME>): No need to handle absolute symbols differently
- from relative ones.
- (fold_name <ORIGIN>): Don't return valid result when
- lang_first_phase_enum. Return new_rel_from_abs, not new_abs.
- (exp_fold_tree_1 <etree_value>): Return new_number, not new_rel.
- (exp_fold_tree_1): Ajust for NULL expld.result.section. When assigning
- a plain number to dot, assume the value is relative to expld.section.
- Make terms not in an output section, absolute.
- * ldlang.c (print_assignment): Fix style nit.
- (lang_size_sections_1): Cope with NULL expld.result.section.
- (lang_do_assignments_1): Likewise.
-
-2010-08-12 Alan Modra <amodra@gmail.com>
-
- * ldexp.c (new_rel): Remove "str". Update all call sites.
- (exp_fold_tree_1): When assigning to dot, calculate nextdot
- using expld.result.section rather than expld.section.
-
-2010-08-06 Alan Modra <amodra@gmail.com>
-
- PR ld/11887
- * ldlang.c (lang_add_vers_depend): Don't leave version_needed
- uninitialised.
-
-2010-07-28 Alan Modra <amodra@gmail.com>
-
- * ldexp.c (exp_print_tree): Print function-like binary nodes as
- functions rather than in-fix operators. Use fputs and fputc
- where appropriate.
-
-2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
- Ina Pandit <ina.pandit@kpitcummins.com>
-
- * configure.tgt: Match all v850 targets.
+2011-01-22 H.J. Lu <hongjiu.lu@intel.com>
-2010-07-20 Mike Frysinger <vapier@gentoo.org>
+ * Makefile.am (CXX): Removed.
- * ld.texinfo (VERSION): Remove "int" from example script and add ";".
- Declare the default language as C.
+ * configure.in: Add AC_PROG_CXX.
-2010-07-17 Alan Modra <amodra@gmail.com>
-
- * ldlang.c (lang_check_section_addresses): Catch overlap for
- sections that wrap around the address space.
-
-2010-06-29 Nick Clifton <nickc@redhat.com>
-
- * scripttempl/xstormy16.sc (.gcc_except_table): Include sections
- with the .gcc_except_table. prefix.
-
-2010-06-29 Alan Modra <amodra@gmail.com>
-
- * emulparams/maxqcoff.sh: Delete file.
- * scripttempl/maxqcoff.sc: Delete file.
- * Makefile.am: Remove references to maxq.
- * configure.tgt: Likewise.
- * Makefile.in: Regenerate.
- * configure: Regenerate.
- * po/POTFILES.in: Regenerate.
-
-2010-06-27 Alan Modra <amodra@gmail.com>
-
- * pe-dll.c (fill_edata): Avoid set but unused warning.
- (pe_walk_relocs_of_symbol): Delete set but unused variables.
- (generate_reloc, pe_implied_import_dll): Likewise.
- * emultempl/aix.em (open_dynamic_archive): Likewise.
- * emultempl/xtensaelf.em (replace_insn_sec_with_prop_sec): Likewise.
- (xtensa_layout_wild): Likewise.
- (xtensa_colocate_output_literals_callback): Likewise.
-
-2010-06-25 Alan Modra <amodra@gmail.com>
-
- * emultempl/ppc64elf.em (prelim_size_sections): New function.
- (ppc_before_allocation): Use it. Size sections before toc edit too.
-
-2010-06-25 Alan Modra <amodra@gmail.com>
-
- * emultempl/elf32.em (find_exp_assignment): Handle etree_provided.
-
-2010-06-20 Danny Smith <dannysmith@users.sourceforge.net>
-
- * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Make
- auto-import and merge-rdata defaults same for i[3-7]86 and
- x86_64 mingw.
-
-2010-06-15 Joseph Myers <joseph@codesourcery.com>
-
- * emulparams/elf32_tic6x_le.sh (ATTRS_SECTIONS): Define.
-
-2010-06-09 Dave Korn <dave.korn.cygwin@gmail.com>
-
- PR ld/11603
- * pe-dll.c (process_def_file_and_drectve): Reorder check for
- forwarded export name after check for ordinary export.
-
-2010-06-08 Bernd Schmidt <bernds@codesourcery.com>
-
- * emulparams/elf32_tic6x_le.sh (OTHER_BSS_SECTIONS): New.
-
-2010-06-08 Nick Clifton <nickc@redhat.com>
-
- * fdl.texi: Replace with v1.3 text.
- * ld.texinfo: Replace abbreviated 20th century year numbers with
- full versions.
- * ldint.texinfo: Likewise.
- Relicense under GFDL v1.3. Replace text of v1.1 FDL with an
- include of the fdl.texi file.
-
-2010-06-01 Tristan Gingold <gingold@adacore.com>
-
- * scripttempl/alphavms.sc: Add comments. Move $LINK$ to the
- readonly output-section. Handle LIB$INITIALIZE and sections
- created by gcc.
- * emultempl/vms.em (vms_place_orphan): Add comments.
-
-2010-05-28 Nick Clifton <nickc@redhat.com>
-
- * Makefile.am (eshlelf_fd.c): Fix typo in rule.
- * Makefile.in: Regenerate.
-
-2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/11628
- * ldexp.c (fold_binary): Warn if value of SEGMENT_START isn't
- multiple of maximum page size.
-
-2010-05-25 Nick Clifton <nickc@redhat.com>
-
- * Makefile.am: Fix typo.
- * Makefile.in: Regenerate.
-
-2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
- Joseph Myers <joseph@codesourcery.com>
- Andrew Stubbs <ams@codesourcery.com>
-
- * Makefile.am (ALL_EMULATIONS): Add eshelf_fd.o and eshlelf_fd.o.
- (eshelf_fd.c, eshlelf_fd.c): New rules.
- * Makefile.in: Regenerate.
- * configure.tgt (sh-*-uclinux*): Add shelf_fd and shlelf_fd
- emulations.
- * emulparams/shelf_fd.sh: New file.
- * emulparams/shlelf_fd.sh: New file.
- * emulparams/shlelf_linux.sh: Update comment.
-
-2010-05-25 Jay Krell <jay.krell@cornell.edu>
-
- PR ld/11621
- * Makefile.am: Replace all occurences of .o with .@OBJEXT@
- * Makefile.in: Regenerate.
-
-2010-05-25 Kai Tietz <kai.tietz@onevision.com>
-
- * deffilep.y (opt_name): Allow leading dot.
- (dot_name): Likewise.
- (anylang_id): Likewise.
- * emultempl/pep.em (gld_${EMULATION_NAME}_before_parse): Enable by
- default auto_import.
- (gld${EMULATION_NAME}_handle_option): Warn about v1.
- (pep_find_data_imports): Remove superflous warnings about
- auto-import.
- (gld_${EMULATION_NAME}_get_script): Don't merge for auto-import
- and active pseudo-relocation-v2 rdata into data section.
- * emultempl/pe.em (default_merge_rdata): New shell variable.
- (MERGE_RDATA_V2): New macro.
- (gld_${EMULATION_NAME}_get_script): Adjust rule for auto-import
- selected script.
-
-2010-05-15 Kai Tietz <kai.tietz@onevision.com>
-
- * emultempl/pe.em (is_underscoring): New helper function.
- (gld_${EMULATION_NAME}_before_parse): Replace code
- for pe(p)_leading_underscore detection by is_underscoring.
- (U): Likewise.
- (GET_INIT_SYMBOL_NAME): Likewise.
- (U_SIZE): Likewise.
- (set_pe_name):
- (set_entry_point):
- (gld_${EMULATION_NAME}_set_symbols):
- * emultempl/pep.em: Likewise.
- * pe-dll.c (pe_detail_list): Set default
- underscoring for x64 target.
- (pe_dll_id_target): Add initialization of
- pe(p)_leading_underscore.
-
-2010-05-15 Dave Korn <dave.korn.cygwin@gmail.com>
-
- * pe-dll.c: Removed trailing whitespaces.
-
-2010-05-14 Alan Modra <amodra@gmail.com>
-
- PR ld/11583
- * ldexp.c (exp_fold_tree_1): If assignment source expression is
- invalid, make the destination symbol undefined.
-
-2010-05-11 Kai Tietz <kai.tietz@onevision.com>
-
- * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):
- Initialize pe(p)_leading_underscore variable.
- (set_pe_name): Likewise.
- * emultempl/pep.em: Likewise.
- Additional change default to non-underscore for
- pep_leading_underscore equal to -1.
-
-2010-05-07 Tristan Gingold <gingold@adacore.com>
-
- * Makefile.in: Regenerate with automake 1.11.1.
- * aclocal.m4: Ditto.
-
-2010-05-05 Nick Clifton <nickc@redhat.com>
-
- * po/es.po: Updated Spanish translation.
-
-2010-04-27 Kai Tietz <kai.tietz@onevision.com>
-
- * pe-dll.c (_nm_-symbols): Use always underscored variant
- for symbols.
- (__imp_-symbols): Likewise.
- (___imp_-symbols): Likewise.
- * NEWS: Mention ABI change for x64 PE-COFF.
-
-2010-04-27 H.J. Lu <hongjiu.lu@intel.com>
-
- * Makefile.am (install-exec-local): Properly install ld as
- default cross linker.
* Makefile.in: Regenerated.
+ * configure: Likewise.
-2010-04-27 H.J. Lu <hongjiu.lu@intel.com>
- Nick Clifton <nickc@redhat.com>
-
- * configure.in (install_as_default): Define and set to true
- unless --enable-gold=both/gold has been specified.
- * configure: Regenerate.
-
- * Makefile.am (transform): Use ld.bfd as the default name of
- the linker.
- (install-exec-local): Also install the executable as a binary
- named 'ld' if install_as_default is true.
- * Makefile.in: Regenerate.
-
-2010-04-22 Nick Clifton <nickc@redhat.com>
-
- * po/ld.pot: Updated by the Translation project.
- * po/vi.po: Updated Vietnamese translation.
- * po/bg.po: Updated Bulgarian translation.
-
-2010-04-15 Andrew Haley <aph@redhat.com>
-
- * emultempl/armelf.em (merge_exidx_entries): New variable.
- (OPTION_NO_MERGE_EXIDX_ENTRIES): New definition.
- ("no-merge-exidx-entries"): New option.
- * ld.texinfo (merge-exidx-entries): Document this option.
-
-2010-04-14 Tristan Gingold <gingold@adacore.com>
-
- * emulparams/alphavms.sh: New file.
- * emultempl/vms.em: New file.
- * scripttempl/alphavms.sc: New file.
- * configure.tgt (alpha*-*-*vms*): Added.
- * Makefile.am (ALL_EMULATIONS): Add ealphavms.o
- (ealphavms.c): New target.
- * Makefile.in: Regenerate.
-
-2010-04-09 Nick Clifton <nickc@redhat.com>
-
- * ldlang.c (wild_sort): Remove unused variable section_name.
-
-2010-04-07 Alan Modra <amodra@gmail.com>
-
- * configure: Regenerate.
-
-2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/11434
- * ld/testsuite/ld-x86-64/unique1.d: New.
- * ld/testsuite/ld-x86-64/unique1.s: Likewise.
-
- * ld-x86-64/x86-64.exp: Run unique1.
-
-2010-04-05 Kai Tietz <kai.tietz@onevision.com>
-
- * emultempl/pep.em (U): Macro modified.
- (U_SIZE): New helper macro.
- (GET_INIT_SYMBOL_NAME): Likewise.
- (enum options): Add OPTION_NO_LEADING_UNDERSCORE
- and OPTION_LEADING_UNDERSCORE enumerator-values.
- (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
- option.
- (definfo): Add new member is_c_symbol.
- (D): Add to macro underscore mode parameter.
- (init): Add definition for is_c_symbol.
- (gld_${EMULATION_NAME}_list_options): Display new options.
- (set_pep_name): Adjust underscoring dependent fixed
- symbol handling.
- (gld_${EMULATION_NAME}_set_symbols): Likewise.
- (saw_option): Likewise.
- (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
- (set_entry_point): Initial initial_symbol_char dependent to
- target's default and new option flag pep_leading_underscore.
- * emultempl/pe.em (U): Macro modified.
- (U_SIZE): New helper macro.
- (GET_INIT_SYMBOL_NAME): Likewise.
- (OPTION_LEADING_UNDERSCORE): Add new option define.
- (OPTION_NO_LEADING_UNDERSCORE): Likewise.
- (gld${EMULATION_NAME}_add_options): Add --(no-)leading-underscore
- option.
- (definfo): Add new member is_c_symbol.
- (D): Add to macro underscore mode parameter.
- (init): Add definition for is_c_symbol.
- (gld_${EMULATION_NAME}_list_options): Display new options.
- (set_pep_name): Adjust underscoring dependent fixed
- symbol handling.
- (gld_${EMULATION_NAME}_set_symbols): Likewise.
- (saw_option): Likewise.
- (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
- (set_entry_point): Initial initial_symbol_char dependent to
- target's default and new option flag pep_leading_underscore.
- * pe-dll.c (pe_leading_underscore): New flag variable.
- (pe_detail_list): Remove const to allow modify of
- member underscore.
- (pe_dll_id_target): Initialize pe_details' underscore variable
- dependent to target's default and flag pe_leading_underscore.
- * pe-dll.h (pe_leading_underscore): Add extern declaration of
- option flag.
- * pep-dll.c (pe_leading_underscore): Add alias define for
- pep_leading_underscore.
- * pep-dll.h (pep_leading_underscore) Add extern declaration of
- option flag.
- * ld.texinfo: Add documentation for --(no-)leading-underscore
- option.
-
-2010-03-26 Alan Modra <amodra@gmail.com>
-
- PR ld/11426
- * configure.host (many linux targets <HOSTING_CRT0>): Remove edits.
- (m68*-motorola-sysv <HOSTING_LIBS>): Use here doc, not echo.
-
-2010-03-25 Joseph Myers <joseph@codesourcery.com>
-
- * Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and
- eelf32_tic6x_le.o.
- (eelf32_tic6x_be.c, eelf32_tic6x_le.c): New.
- * NEWS: Add news entry for TI C6X support.
- * configure.tgt (tic6x-*-*): New.
- * emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New.
-
-2010-03-23 Joseph Myers <joseph@codesourcery.com>
-
- * scripttempl/elf.sc (RODATA_NAME, SDATA_NAME, SBSS_NAME,
- BSS_NAME): Define if not already defined. Use in place of some
- hardcoded section names.
-
-2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
-
- * scripttempl/elf.sc (INIT_ARRAY): Re-indent.
-
-2010-03-18 Aymeric Vincent <vincent@labri.fr>
-
- PR ld/11384
- * emultempl/sh64elf.em: Add missing EOF.
-
-2010-03-18 Doug Semler <dougsemler@gmail.com>
-
- * pe-dll.c (make_one): Make text section readonly.
- (make_one): Add *ABS* symbol @feat.00 with value 1 to tag
- the jump stub on X86 as /SAFESEH compatible for
- native toolchains.
-
-2010-03-17 Alan Modra <amodra@gmail.com>
-
- * ldlang.c (lang_size_sections_1): Remove "s" param. Set "s" from
- *prev instead. Update all callers.
-
-2010-03-15 Daniel Jacobowitz <dan@codesourcery.com>
-
- * ldlang.c (lang_insert_orphan): Place loadable orphans in the same
- region and phdrs as their placement section.
-
-2010-03-15 Alan Modra <amodra@gmail.com>
-
- * emultempl/ppc64elf.em (move_input_section, sort_toc_sections): New.
- (ppc_before_allocation): Call sort_toc_sections.
- (no_toc_sort, OPTION_NO_TOC_SORT): New.
- (PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
- PARSE_AND_LIST_OPTIONS): Handle --no-toc-sort.
-
-2010-03-14 Alan Modra <amodra@gmail.com>
-
- PR ld/11378
- * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call
- ppc64_elf_check_init_fini and warn if .init/.fini use different TOCs.
-
-2010-03-11 George Gensure <werkt0@gmail.com>
-
- PR ld/11367
- * ldcref.c (handle_asneeded_cref): Correct copying of refs.
-
-2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * Makefile.am (ALL_EMULATIONS): Add eelf32_sparc_sol2.o,
- eelf_i386_sol2.o.
- (ALL_64_EMULATIONS): Add eelf_x86_64_sol2.o, eelf64_sparc_sol2.o.
- (eelf32_sparc_sol2.c): New rule.
- (eelf64_sparc_sol2.c): Likewise.
- (eelf_x86_64_sol2.c): Likewise.
- (eelf_i386_sol2.c): Likewise.
- * Makefile.in: Regenerate.
- * configure.tgt (i[3-7]86-*-solaris2*): Change targ_emul to
- elf_i386_sol2.
- Add elf_i386_ldso, elf_x86_64_sol2 to targ_extra_emuls.
- (x86_64-*-solaris2*): Change targ_emul to elf_x86_64_sol2.
- Add elf_x86_64, elf_i386_sol2, elf_i386 to targ_extra_emuls.
- (sparc-*-solaris2.[0-6]*): Change targ_emul to elf32_sparc_sol2.
- Add target_extra_emuls.
- (sparc-*-solaris2*): Change targ_emul to elf32_sparc_sol2.
- Add elf32_sparc, elf64_sparc_sol2 to targ_extra_emuls.
- (sparcv9-*-solaris2*): Change targ_emul to elf64_sparc_sol2.
- Add elf64_sparc, elf32_sparc_sol2 to target_extra_emuls.
- * emulparams/elf32_sparc_sol2.sh: New file.
- * emulparams/elf64_sparc_sol2.sh: New file.
- * emulparams/elf_i386_sol2.sh: New file.
- * emulparams/elf_x86_64_sol2.sh: New file.
- * emultempl/solaris2.em: New file.
-
-2010-02-27 H.J. Lu <hongjiu.lu@intel.com>
-
- PR ld/11330
- * ld.texinfo: Replace explicitely with explicitly.
-
-2010-02-27 Jie Zhang <jie@codesourcery.com>
-
- * scripttempl/armbpabi.sc: Don't combine .init_array.* or
- .fini_array.* when do relocatable linking.
- * scripttempl/elf.sc: Likewise.
- * scripttempl/elf32sh-symbian.sc: Likewise.
- * scripttempl/elf64hppa.sc: Likewise.
- * scripttempl/elfxtensa.sc: Likewise.
-
-2010-02-26 Alan Modra <amodra@gmail.com>
-
- * scripttempl/elf.sc (.fini_array): Place input .fini_array after
- .fini_array.*.
- * scripttempl/armbpabi.sc: Likewise.
- * scripttempl/elf32sh-symbian.sc: Likewise.
- * scripttempl/elf64hppa.sc: Likewise.
- * scripttempl/elfxtensa.sc: Likewise.
-
-2010-02-25 Alan Modra <amodra@gmail.com>
-
- PR ld/11304
- * ldlang.c (init_os): Remove isec param. Don't check for
- bfd_section already set or call bfd_init_private_section_data
- here.
- (exp_init_os): Update init_os call.
- (lang_add_section): Tidy. Really don't set SEC_LINK_ONCE
- flags. Call bfd_init_private_section_data here.
- (map_input_to_output_sections): Tidy. Update init_os calls.
- Use os->sectype to select sec flags for lang_data_statement.
-
-2010-02-23 Alan Modra <amodra@gmail.com>
-
- PR ld/11304
- * ldlang.c: Revert last patch.
-
-2010-02-23 Nick Clifton <nickc@redhat.com>
-
- * po/bg.po: Updated Bulgarian translation.
-
-2010-02-22 Alan Modra <amodra@gmail.com>
-
- PR ld/11304
- * ldlang.c (exp_init_os): Delete forward declaration.
- (init_os): Don't check for bfd_section already created and don't
- init addr_tree and load_base expressions here.
- (map_input_to_output_sections): Only map input to output sections
- and set constraints here, and as an exception, create output
- sections which have their address set. Move all the other code to..
- (create_other_output_sections): ..here. New function. Handle init
- of addr_tree and load_base here too.
- (lang_process): Call create_other_output_sections.
-
-2010-02-19 Alan Modra <amodra@gmail.com>
-
- * Makefile.am (eelf32_i960.c): Depend on ELF_GEN_DEPS, not ELF_DEPS.
- * Makefile.in: Regenerate.
-
-2010-02-19 Alan Modra <amodra@gmail.com>
-
- * ldlang.c (unique_section_p): Add os param. Allow group
- sections to match /DISCARD/. Update all callers.
- * emultempl/genelf.em (gld${EMULATION_NAME}_before_allocation): New.
- (LDEMUL_BEFORE_ALLOCATION): Define.
-
-2010-02-15 Nick Clifton <nickc@redhat.com>
-
- * po/vi.po: Updated Vietnamese translation.
-
-2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
-
- * Makefile.am (CFILES): Add ldlex-wrapper.c.
- (OFILES): Replace ldlex.c with ldlex-wrapper.c.
- (ldlex.o): Replace with...
- (ldlex-wrapper.o): ...this new rule.
- (EXTRA_ld_new_SOURCES): Add ldlex.l.
- (ld_new_SOURCES): Replace ldlex.l with ldlex-wrapper.c.
- * Makefile.in: Regenerate.
- * ldlex.l (sysdep.h): Don't include here.
- * ldlex-wrapper.c: New file.
-
-2010-02-09 Alan Modra <amodra@gmail.com>
-
- * emultempl/ppc64elf.em (ppc_before_allocation): Update for changed
- function parameters.
-
-2010-02-05 Nick Clifton <nickc@redhat.com>
-
- * configure.in (ALL_LIBGUAS): Add bg.
- * configure: Regenerate.
- * po/bg.po: New Bulgarian translation.
-
-2010-02-05 Ryan Mansfield <rmansfield@qnx.com>
-
- * emultempl/armelf.em (PARSE_AND_LIST_OPTIONS): Fix help for
- --target1-abs and --target1-rel options.
-
-2010-02-03 Nick Clifton <nickc@redhat.com>
+2011-01-22 Richard Sandiford <rdsandiford@googlemail.com>
- * emultempl/alphaelf.em: Update value expected from elf_object_id.
- * emultempl/hppaelf.em: Likewise.
- * emultempl/mipself.em: Likewise.
- * emultempl/ppc32elf.em: Likewise.
- * emultempl/ppc64elf.em: Likewise.
+ * plugin.c (plugin_get_ir_dummy_bfd): Copy across the bfd's
+ private data and GP size.
-201
0-02-03 Alan Modra <amodra@gmail.com>
+201
1-01-21 Alan Modra <amodra@gmail.com>
- * emultempl/ppc64elf.em (build_toc_list): Report errors from
- ppc64_elf_next_toc_section.
- (after_allocation): Update for changed function names and params.
- Run second pass of multitoc partitioning.
+ * 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.
-2010-01-21 Jon Grant <jg@jguk.org>
- Nick Clifton <nickc@redhat.com>
+2011-01-14 Alan Modra <amodra@gmail.com>
- PR 4437
- * ldfile.c: (ldfile_open_file): Do not stop link upon encountering
- a missing file or library. Instead mark the entry as missing and
- set the global flag to indicate that missing files were
- encountered.
- * ldlang.c (missing_files): New exported variable.
- (load_symbols): Skip loading if the file is missing.
- (open_input_bfds): Terminate link if any input files were
- missing.
- * ldlang.h (struct lang_input_statement_struct): Add missing_file
- field.
- Add export of missing_file variable.
+ * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
+ attempt to put non-alloc orphans before debug sections, just place
+ them after .comment.
-2010-01-13 DJ Delorie <dj@redhat.com>
+2011-01-14 J. Park <grassman@gmail.com>
- * emultempl/elf32.em (_place_orphan): If an input section doesn't
- match an existing output section, but an unused output section
- statement does match, use it.
- * emultempl/pe.em (_place_orphan): Likewise.
- * emultempl/pep.em (_place_orphan): Likewise.
+ PR ld/12339
+ * ldlang.c (sort_def_symbol): Handle bfd_link_hash_warning symbols.
-2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+2011-01-14 Alan Modra <amodra@gmail.com>
- * configure: Regenerate.
+ * Makefile.am: Sort emulation rules.
+ (eelf32am33lin.c): Delete.
+ (ALL_EMULATION_SOURCES): Sort, add missing entries.
+ (ALL_64_EMULATION_SOURCES): Likewise.
* Makefile.in: Regenerate.
-2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
-
- * ldver.c (ldversion): Change to "Copyright 2010".
-
-2010-01-08 Alan Modra <amodra@gmail.com>
-
- PR 11107
- * emultempl/vxworks.em: Expand tr arguments to suit non-GNU tr.
-
-For older changes see ChangeLog-2009
+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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