2014-03-17 Christopher Faylor * ld.texinfo: Document change in handling of --enable-auto-image-base. * emultempl/pe.em (pe_auto_image_base): Set to default base. (gld_${EMULATION_NAME}_list_options): Change usage message to reflect optional --enable-auto-image-base argument. (gld${EMULATION_NAME}_handle_option): Handle optional --enable-auto-image-base argument. (compute_dll_image_base): Eliminate constant. Use pe_auto_image_base. 2014-03-19 Nick Clifton * Makefile.am (default-manifest.o): Use WINDRES_FOR_TARGET. * Makefile.in: Regenerate. * emultempl/default-manifest.rc: Fix typo. * scripttempl/pe.sc (R_RSRC): Fix default-manifest exclusion. (.rsrc): Add SUBALIGN(4). Remove SORT. * scripttempl/pep.sc: Likewise. 2014-03-17 Christopher Faylor * Makefile.am: Use host version of windres. * Makefile.in: Regenerate. 2014-03-14 Christopher Faylor * ld.texinfo: Document change in handling of --enable-auto-image-base. * emultempl/pe.em (pe_auto_image_base): Set to default base. (gld_${EMULATION_NAME}_list_options): Change usage message to reflect optional --enable-auto-image-base argument. (gld${EMULATION_NAME}_handle_option): Handle optional --enable-auto-image-base argument. (compute_dll_image_base): Eliminate constant. Use pe_auto_image_base. 2014-03-14 Romain Geissler Alan Modra * ldlang.h (full_name_provided): New input flag. * ldlang.c (new_afile): Don't use lang_input_file_is_search_file_enum for -l:namespec. Instead use lang_input_file_is_l_enum with full_name_provided flag. * ldlfile.c (ldfile_open_file_search): Don't complete lib name if full_name_provided flag is set. * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive): Handle full_name_provided libraries. Tidy EXTRA_SHLIB_EXTENSION support. Set DT_NEEDED for -l:namespec as namespec. * emultempl/aix.em (ppc_after_open_output): Handle full_name_provided. * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive): Don't handle full_name_provided libraries. * emultempl/pe.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto. * emultempl/pep.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto. * emultempl/vms.em (gld${EMULATION_NAME}_open_dynamic_archive): Ditto. 2014-03-12 Alan Modra * Makefile.in: Regenerate. 2014-03-05 Alan Modra Update copyright years. 2014-03-04 Nick Clifton * Makefile.am (ALL_EMUL_EXTRA_BINARIES): Remove default-manifest. * Makefile.in: Regenerate. 2014-02-27 Yuri Gribov * emultempl/armelf.em (OPTION_LONG_PLT): Define. (PARSE_AND_LIST_LONGOPTS): Add long-plt. (PARSE_AND_LIST_OPTIONS): Likewise. (PARSE_AND_LIST_ARGS_CASES): Handle long-plt. * ld.texinfo: Document --long-plt. 2014-02-27 Alan Modra * emulparams/elf32ppcvxworks.sh: Source plt_unwind.sh and use ppc32elf.em. * emultempl/ppc32elf.em (ppc_after_open): Don't compile for vxworks. (LDEMUL_AFTER_OPEN): Don't set for vxworks. (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Exclude -secure-plt, -bss-plt and -sdata-got when vxworks. 2014-02-27 Nick Clifton * configure.in (all_emul_extra_binaries): New variable. Populated by invoking configure.tgt. (EMUL_EXTRA_BINARIES): New substitution. * configure: Regenerate. * configure.tgt (target_extra_binaries): New variable. Set to default-manifest.o for Cygwin and MinGW targets. * Makefile.am (EMUL_EXTRA_BINARIES): New variable. Initialised by the configure script. (ALL_EMUL_EXTRA_BINARIES): New variable. (default-manifest.o): New rule to build the default manifest. (ld_new_DEPENDENCIES): Add EMUL_EXTRA_BINARIES. (install-data-local): Add EMUL_EXTRA_BINARIES. * Makefile.in: Regenerate. * ld.texinfo: Document default manifest support. * emulparams/i386pe.sh (DEFAULT_MANIFEST): Define. * emulparams/i386pep.sh (DEFAULT_MANIFEST): Define. * emultempl/default-manifest.rc: New file. * scripttempl/pe.sc (R_RSRC): Include DEFAULT_MANIFEST, if defined. * scripttempl/pep.sc (R_RSRC): Likewise. 2014-02-26 Dan Mick PR ld/16569 * ldcref.c (cref_sort_array): Compare unmangled names unless demanglng has been requiested. (output_one_cref): Output unmangled name unless demangling has been requested. 2014-02-19 Igor Zamyatin H.J. Lu * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): New. 2014-02-19 Alan Modra * emultempl/ppc64elf.em (params): Init new field. (ppc_create_output_section_statements): Set params.save_restore_funcs default. (PARSE_AND_LIST_*): Add support for --save-restore-funcs and --no-save-restore-funcs. 2014-02-17 Alan Modra * emultemps/ppc64elf.em (params): New static struct replacing various other static vars. Adjust code throughout file. 2014-02-17 Alan Modra * emultempl/ppc32elf.em (ppc_after_open_output): Really enable ppc476 workaround for ld -r. 2014-02-12 Alan Modra * emultempl/ppc32elf.em (pagesize): New static var. (ppc_after_open_output): Set params.pagesize_p2 from pagesize. (PARSE_AND_LIST_ARGS_CASES): Adjust to use pagesize. 2014-02-11 Andrew Pinski * emulparams/aarch64linux32.sh (LIBPATH_SUFFIX): Change to ilp32. (ELF_INTERPRETER_NAME): Define. * emulparams/aarch64linux32b.sh (ELF_INTERPRETER_NAME): Define. 2014-02-10 Alan Modra * po/ld.pot: Regenerate. 2014-02-03 Alan Modra * emultempl/ppc32elf.em (no_tls_get_addr_opt, emit_stub_syms) plt_style): Delete. Adjust all refs to instead use.. (params): ..this. New variable. (ppc_after_open_output): New function. Tweak params and pass to ppc_elf_link_params. (ppc_after_open): Adjust ppc_elf_select_plt_layout call. (ppc_before_allocation): Adjust ppc_elf_tls_setup call. Enable relaxation for ppc476 workaround. (PARSE_AND_LIST_*): Add --{no-,}ppc476-workaround support. (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define. 2014-02-02 Sebastian Huber * ld/ld.texinfo: Change ALIGN_WITH_INPUT documentation. * ld/ldlang.c (lang_size_sections_1): Add dotdelta variable which reflects the VMA change due to alignment requirements. Use dotdelta do change the LMA if ALIGN_WITH_INPUT is requested. 2014-02-01 Hans-Peter Nilsson * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Fix typo in call to bfd_set_section_vma exposed by recent bfd_set_section_vma change. 2014-01-30 Sandra Loosemore * Makefile.am (enios2elf.c, enios2linux.c): Update dependencies. * Makefile.in: Regenerated. * emulparams/nios2elf.sh (EXTRA_EM_FILE): Set. * emulparams/nios2linux.sh (EXTRA_EM_FILE): Set. * emultempl/nios2elf.em: New file. * gen-doc.texi (NIOSII): Set. * ld.texinfo (NIOSII): Set. 2014-01-28 Nick Clifton * Makefile.am: Remove obsolete MSP430 emulations. * configure.tgt: Likewise. * emulparams/msp430all.sh: Likewise. * Makefile.in: Regenerate. 2014-01-24 H.J. Lu PR ld/16498 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Improve orphaned TLS section handling. 2014-01-24 Alan Modra * ldlang.c (lang_output_section_find_by_flags): Be careful to test look->bfd_section->flags if available rather than look->flags. Separate SEC_THREAD_LOCAL handling from SEC_READONLY loop, and rewrite. 2014-01-22 Alan Modra * ldlang.c (asneeded_list_head, asneeded_list_tail): New vars. (lang_init): Initialise them. (lang_print_asneeded): New function. (lang_process): Call lang_print_asneeded. * ldlang.h (struct asneeded_minfo): New. (asneeded_list_tail): Declare. * ldmain.c (add_archive_element): Improve archive map heading. * ldmisc.c (minfo): Stash --as-needed info. 2014-01-22 Alan Modra * ld.h (struct map_symbol_def): Move to.. * ldlang.h: ..here. * ldlang.c (print_assignment): Don't set expld.assign_name to dot. 2014-01-22 Alan Modra * ld.texinfo (Output Section Discarding): Mention assigning to dot as a way of keeping otherwise empty sections. * ldexp.c (is_dot, is_value, is_sym_value, is_dot_ne_0, is_dot_plus_0, is_align_conditional): New predicates. (exp_fold_tree_1): Set SEC_KEEP when assigning to dot inside an output section, except for some special cases. * scripttempl/elfmicroblaze.sc: Use canonical form to align at end of .heap and .stack. 2014-01-20 Marcus Shawcroft * emulparams/aarch64linuxb.sh (ELF_INTERPRETER_NAME): Define. 2014-01-20 Marcus Shawcroft * emulparams/aarch64linux.sh (ELF_INTERPRETER_NAME): Define. 2014-01-20 Alan Modra * ldlang.h (struct lang_definedness_hash_entry): Add by_object and by_script. Make iteration a single bit field. (lang_track_definedness, lang_symbol_definition_iteration): Delete. (lang_symbol_defined): Declare. * ldlang.c (lang_statement_iteration): Expand comment a little. (lang_init ): Make it bigger. (lang_track_definedness, lang_symbol_definition): Delete. (lang_definedness_newfunc): Update. (lang_symbol_defined): New function. (lang_update_definedness): Create entries here. Do track whether script definition of symbol is valid, even when also defined in an object file. * ldexp.c (fold_name ): Update. (fold_name ): Allow self-assignment for absolute symbols defined in a linker script. 2014-01-20 Guy Martin Alan Modra * ldlang.h (lang_output_section_get): Define. * ldlang.c (lang_output_section_get): Likewise. (init_os): Set the output_section userdata to the output section statement. * emultempl/hppaelf.em: Use lang_output_section_get instead of lang_output_section_find where applicable. * emultempl/aarch64elf.em: Likewise. * emultempl/aix.em: Likewise. * emultempl/armelf.em: Likewise. * emultempl/m68hc1xelf.em: Likewise. * emultempl/metagelf.em: Likewise. * emultempl/mipself.em: Likewise. * emultempl/ppc64elf.em: Likewise. * emultempl/spuelf.em: Likewise. 2014-01-17 Alan Modra * genscripts.sh (COMPILE_IN): Don't set if already set. * emulparams/nds32elf.sh: Don't clear EMULATION_LIBPATH, set COMPILE_IN=no. * emulparams/nds32elf16m.sh: Likewise. * emulparams/nds32elf_linux.sh: Likewise. * emultempl/aix.em: Test COMPILE_IN value is "yes". * emultempl/armcoff.em: Likewise. * emultempl/elf32.em: Likewise. * emultempl/generic.em: Likewise. * emultempl/gld960.em: Likewise. * emultempl/gld960c.em: Likewise. * emultempl/linux.em: Likewise. * emultempl/lnk960.em: Likewise. * emultempl/m68kcoff.em: Likewise. * emultempl/sunos.em: Likewise. * emultempl/ticoff.em: Likewise. 2014-01-16 H.J. Lu PR ld/16456 * genscripts.sh: Don't search directory with LIBPATH_SUFFIX_SKIP suffix. * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX_SKIP): Set to 64 for elf32_x86_64 emulation. * emulparams/elf_i386.sh (LIBPATH_SUFFIX_SKIP): Set to 64 for elf_i386 emulation. 2014-01-16 Alan Modra * ld.h (fat_section_userdata_type, get_userdata): Move to.. * ldlang.h (input_section_userdata_type, get_userdata): ..here. * ldlang.c (init_map_userdata): Delete. Fold into.. (sort_def_symbol): ..here. Don't attach input section userdata to output sections or global bfd sections. (lang_map): Don't pre-allocate input section userdata. (init_os): Don't allocate userdata for output sections. (print_all_symbols): Update. 2014-01-15 H.J. Lu * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Silence uninitialized warning on ehdr_start_save with older GCC. 2014-01-15 Alan Modra * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Define __ehdr_start before size_dynamic_sections and restore afterwards. 2014-01-10 Alan Modra PR ld/14207 PR ld/16322 PR binutils/16323 * ldlang.c (lang_size_sections): Remove unneeded RELRO base adjust. Tidy comments. * ld.texinfo (DATA_SEGMENT_RELRO_END): Correct description. 2014-01-10 Hans-Peter Nilsson * emulparams/crislinux.sh (COMMONPAGESIZE): Define. 2014-01-08 H.J. Lu PR ld/14207 PR ld/16322 PR binutils/16323 * ldlang.c (lang_size_sections): Properly align RELRO base. 2014-01-08 H.J. Lu * ldver.c (ldversion): Update copyright year to 2014. For older changes see ChangeLog-2013 Copyright (C) 2014 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: