2014-12-23 Andrew Burgess * emultempl/avrelf.em: Add include of elf/avr.h. (avr_finish): New function. (LDEMUL_FINISH): Added. 2014-12-23 Alan Modra * ldexp.c (update_definedness): Return false if script symbol is redefining a strong symbol in an object. (exp_fold_tree_1 ): Set up for reporting a multiple definition error, but for now leave disabled. 2014-12-23 Alan Modra * ldexp.c (exp_fold_tree_1 ): Test linker_def. 2014-12-23 Alan Modra * ldexp.c (exp_fold_tree_1 ): Leave bfd_link_hash_common symbols alone. 2014-12-23 Alan Modra * ldexp.c (update_definedness): Correct logic setting by_object. 2014-12-23 Alan Modra * ldexp.c (struct definedness_hash_entry, definedness_table) (definedness_newfunc, symbol_defined, update_definedness): Move and rename from.. * ldlang.h (struct lang_definedness_hash_entry): ..here,.. * ldlang.c (lang_definedness_table, lang_definedness_newfunc) (lang_symbol_defined, lang_update_definedness): ..and here. * ldexp.c (ldexp_init, ldexp_finish): New functions, extracted from.. * ldlang.c (lang_init, lang_finish): ..here. * ldexp.h (ldexp_init, ldexp_finish): Declare. * ldlang.h (lang_symbol_defined, lang_update_definedness): Delete. * ldmain.c (main): Call ldexp_init and ldexp_finish. 2014-12-10 Alan Modra * ldmisc.c: #include "coff-bfd.h" 2014-12-06 Eric Botcazou * configure.tgt: Add Visium support. * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32visium.c. (eelf32visium.c): New rule. * Makefile.in: Regenerate. * emulparams/elf32visium.sh: New file. * scripttempl/visium.sc: Likewise. 2014-11-25 H.J. Lu * emulparams/elf_i386.sh (TINY_READONLY_SECTION): New. * emulparams/elf_x86_64.sh (TINY_READONLY_SECTION): Add .plt.got. 2014-11-24 H.J. Lu * configure: Regenerated. 2014-11-24 Alan Modra * ld.texinfo: Correct --plt-align documentation. * emultempl/ppc64elf.em (plt_stub_align): Delete. Use and set params.plt_stub_align instead. 2014-11-18 Igor Zamyatin * emulparams/elf_x86_64.sh (BNDPLT): Set to yes for x86_64. * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle "-z bndplt" if BNDPLT is yes. (gld${EMULATION_NAME}_list_options): Add "-z bndplt" entry. * ld.texinfo: Add description for bndplt. 2014-10-08 Senthil Kumar Selvaraj * avrtiny.sc: Apply avr.sc fixes. 2014-11-04 Alan Modra * emultempl/spu_icache.o_c: Regenerate. * emultempl/spu_ovl.o_c: Regenerate. 2014-11-03 Andrew Burgess * testsuite/ld-avr/relax-02.d: Update to check size of symbols has changed. * testsuite/ld-avr/relax-03.d: Likewise. 2014-11-03 Andrew Burgess * testsuite/ld-avr/relax-02.d: New file. * testsuite/ld-avr/relax-02.s: New file. * testsuite/ld-avr/relax-03.d: New file. * testsuite/ld-avr/relax-03.s: New file. 2014-10-29 Nick Clifton * po/bg.po: Updated Bulgarian translation. 2014-10-24 Tejas Belagod * emultempl/aarch64elf.em: Add command-line option for erratum 835769. 2014-10-17 Hans-Peter Nilsson Implement --print-sysroot in ld. * ldlex.h (enum option_values): Add entry OPTION_PRINT_SYSROOT. * lexsup.c (ld_options): Add entry for --print-sysroot. (parse_args) : Print sysroot and exit early. 2014-10-16 Alan Modra PR 17488 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Don't attempt to access ELF header e_flags when not ppc64 ELF output. 2014-10-15 Tristan Gingold * configure: Regenerate. 2014-10-15 Hans-Peter Nilsson * ldlex.l (INPUTLIST): New start condition. (comment pattern, ",", "(", ")", "AS_NEEDED") ({FILENAMECHAR1}{FILENAMECHAR}*, "-l"{FILENAMECHAR}+) (quoted string pattern, whitespace pattern): Add INPUTLIST to valid start conditions. ("="{FILENAMECHAR1}{FILENAMECHAR}*): New NAME rule. (ldlex_inputlist): New start-condition-setter function. * ldgram.y (input_list1): Rename from input_list. All recursive use changed. (input_list): New wrapper rule for input_list1, setting INPUTLIST lexer state for the duration of parsing input_list1. * ldlang.c (lang_add_input_file): If the first character in the filename is '=', prepend the sysroot and force the context of that input file to non-sysroot. * ld.texinfo (Options): When mentioning "=" and sysroot, mention that --sysroot controls it, not only through the configuration. (input files in linker scripts): When mentioning behavior of first character "/" on scripts within sysroot, also mention that effect can be forced by prefixing with "=" and refer to SEARCH_DIR. 2014-10-14 Tristan Gingold * NEWS: Add marker for 2.25. 2014-10-13 Alan Modra * ldlang.c (lang_add_section): Set up map_head.s and map_tail.s when relocatable. 2014-09-16 Kuan-Lin Chen * emultempl/nds32elf.em (nds32_elf_after_open): Do not keep ex9 234th entry. (nds32_elf_after_allocation): Move all optimizations into nds32_elf_relax_section. 2014-09-15 Andrew Bennett Matthew Fortune * ldmain.c (get_emulation): Add support for -mips32r6 and -mips64r6. 2014-09-12 Andrew Bennett * configure.tgt: Add mips*-img-elf* target triple. 2014-09-01 Jon TURNEY * emultempl/pe.em (write_build_id, setup_build_id): Change pe/coff build-id section name from '.build-id' to '.buildid'. * emultempl/pep.em (write_build_id, setup_build_id): Ditto. 2014-08-22 Andreas Tobler * emulparams/armelf_fbsd.sh (TEXT_START_ADDR): Increase alignment to 64kB boundary like in armelf_linux.sh. 2014-08-22 Alan Modra * emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call bfd_elf_discard_info after generating glink .eh_frame. Delete redundant test on ppc64_elf_setup_section_lists status. 2014-08-20 Maciej W. Rozycki * emultempl/armelf.em (OPTION_STUBGROUP_SIZE): Fix formatting. (OPTION_NO_MERGE_EXIDX_ENTRIES, OPTION_LONG_PLT): Likewise. 2014-08-20 Will Newton * configure.tgt: Default armeb-*-eabi* to big endian. 2014-08-20 Daniel Micay * emultempl/pep.em: Add --high-entropy-va switch. * ld.texinfo: Document the --high-entropy-va switch. 2014-08-20 Nick Clifton * scripttempl/DWARF.sc: Add copyright notice. * scripttempl/aix.sc: Likewise. * scripttempl/alpha.sc: Likewise. * scripttempl/alphavms.sc: Likewise. * scripttempl/aout.sc: Likewise. * scripttempl/armaout.sc: Likewise. * scripttempl/armbpabi.sc: Likewise. * scripttempl/armcoff.sc: Likewise. * scripttempl/avr.sc: Likewise. * scripttempl/avrtiny.sc: Likewise. * scripttempl/crisaout.sc: Likewise. * scripttempl/delta68.sc: Likewise. * scripttempl/dlx.sc: Likewise. * scripttempl/elf.sc: Likewise. * scripttempl/elf32cr16.sc: Likewise. * scripttempl/elf32cr16c.sc: Likewise. * scripttempl/elf32crx.sc: Likewise. * scripttempl/elf32msp430.sc: Likewise. * scripttempl/elf32msp430_3.sc: Likewise. * scripttempl/elf32sh-symbian.sc: Likewise. * scripttempl/elf32xc16x.sc: Likewise. * scripttempl/elf32xc16xl.sc: Likewise. * scripttempl/elf32xc16xs.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/elfmicroblaze.sc: Likewise. * scripttempl/elfxgate.sc: Likewise. * scripttempl/elfxtensa.sc: Likewise. * scripttempl/epiphany_4x4.sc: Likewise. * scripttempl/epocpe.sc: Likewise. * scripttempl/h8300.sc: Likewise. * scripttempl/h8300h.sc: Likewise. * scripttempl/h8300hn.sc: Likewise. * scripttempl/h8300s.sc: Likewise. * scripttempl/h8300sn.sc: Likewise. * scripttempl/h8300sx.sc: Likewise. * scripttempl/h8300sxn.sc: Likewise. * scripttempl/h8500.sc: Likewise. * scripttempl/h8500b.sc: Likewise. * scripttempl/h8500c.sc: Likewise. * scripttempl/h8500m.sc: Likewise. * scripttempl/h8500s.sc: Likewise. * scripttempl/hppaelf.sc: Likewise. * scripttempl/i386beos.sc: Likewise. * scripttempl/i386coff.sc: Likewise. * scripttempl/i386go32.sc: Likewise. * scripttempl/i386msdos.sc: Likewise. * scripttempl/i860coff.sc: Likewise. * scripttempl/i960.sc: Likewise. * scripttempl/ia64vms.sc: Likewise. * scripttempl/ip2k.sc: Likewise. * scripttempl/iq2000.sc: Likewise. * scripttempl/m68kaux.sc: Likewise. * scripttempl/m68kcoff.sc: Likewise. * scripttempl/m88kbcs.sc: Likewise. * scripttempl/mcorepe.sc: Likewise. * scripttempl/mep.sc: Likewise. * scripttempl/mips.sc: Likewise. * scripttempl/mipsbsd.sc: Likewise. * scripttempl/mmo.sc: Likewise. * scripttempl/moxie.sc: Likewise. * scripttempl/nds32elf.sc: Likewise. * scripttempl/nw.sc: Likewise. * scripttempl/pe.sc: Likewise. * scripttempl/pep.sc: Likewise. * scripttempl/pj.sc: Likewise. * scripttempl/ppcpe.sc: Likewise. * scripttempl/psos.sc: Likewise. * scripttempl/riscix.sc: Likewise. * scripttempl/sh.sc: Likewise. * scripttempl/sparccoff.sc: Likewise. * scripttempl/st2000.sc: Likewise. * scripttempl/tic30aout.sc: Likewise. * scripttempl/tic30coff.sc: Likewise. * scripttempl/tic4xcoff.sc: Likewise. * scripttempl/tic54xcoff.sc: Likewise. * scripttempl/tic80coff.sc: Likewise. * scripttempl/v850.sc: Likewise. * scripttempl/v850_rh850.sc: Likewise. * scripttempl/vanilla.sc: Likewise. * scripttempl/w65.sc: Likewise. * scripttempl/xstormy16.sc: Likewise. * scripttempl/z80.sc: Likewise. * scripttempl/z8000.sc: Likewise. 2014-08-19 Alan Modra * configure: Regenerate. 2014-08-18 Alan Modra * ld.texinfo (--as-needed): Clarify that references from libraries must be from needed libraries. 2014-08-18 Alan Modra * emultempl/aarch64elf.em (gld${EMULATION_NAME}_after_allocation): Handle error status from bfd_elf_discard_info. * emultempl/armelf.em: Likewise. * emultempl/elf32.em: Likewise. * emultempl/hppaelf.em: Likewise. * emultempl/metagelf.em: Likewise. * emultempl/nios2elf.em: Likewise. * emultempl/ppc64elf.em: Likewise. * emultempl/tic6xdsbt.em: Likewise. * emultempl/vms.em: Likewise. 2014-08-14 Alan Modra PR 16563 * ldlang.c (map_head_is_link_order): Rename from stripped_excluded_sections. (lang_clear_os_map): New function, extracted from.. (strip_excluded_output_sections): ..here. * ldlang.h (lang_clear_os_map): Declare. * ldwrite.c (ldwrite): Call lang_clear_os_map. * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation): Likewise. 2014-08-14 Alan Modra * configure.ac: Move AC_PROG_CC and other macros earlier. Delete plugin checks now done in config/plugins.m4. * config.in: Regenerate. * configure: Regenerate. 2014-08-14 Alan Modra * plugin.c (is_ir_dummy_bfd): Test BFD_PLUGIN flag rather than flags.claimed. 2014-08-13 Yaakov Selkowitz * pe-dll.c (autofilter_entry_type autofilter_symbollist_i386): Add __dso_handle. 2014-08-13 Alan Modra * ldlang.c (open_input_bfds): Don't use bfd_elf_get_dyn_lib_class. 2014-08-12 Alan Modra * ldlang.h (struct lang_input_statement_flags): Don't make "reload" field conditional on ENABLE_PLUGINS. * ldlang.c (open_input_bfds): Expand plugin_should_reload. * plugin.h (plugin_should_reload): Delete. * plugin.c (plugin_should_reload): Delete. 2014-08-12 Alan Modra * ldmain.c (notice): Update args. * plugin.c (plugin_notice): Likewise. Follow warning sym link. Handle new indirect symbol. 2014-08-12 Alan Modra * plugin.c (plugin_load_plugins): Set link_info.lto_plugin_active. 2014-08-08 Ulrich Drepper * ldlang.h (struct lang_input_statement_flags): Add pushed member. * ldlex.h (enum option_values): Add OPTION_PUSH_STATE and OPTION_POP_STATE. * lexsup.c (ld_options): Add entries for --push-state and --pop-state. (parse_args): Handle OPTION_PUSH_STATE and OPTION_POP_STATE. * ld.texinfo: Document --push-state and --pop-state. 2014-08-06 H.J. Lu PR14918 * plugin.c (plugin_opt_plugin_arg): Drop --pass-through. 2014-08-05 Alan Modra * Makefile.in: Regenerate. 2014-07-29 Matthew Fortune * emulparams/elf32bmip.sh: Add .MIPS.abiflags. * emulparams/elf32bmipn32-defs.sh: Likewise. * emulparams/elf64bmip-defs.sh: Likewise. 2014-07-27 Anthony Green * Makefile.am (ALL_EMULATION_SOURCES): Add moxiebox support. (emoxiebox.c): Build. * configure.tgt (targ_extra_ofiles): Add moxie-*-moxiebox*. * emulparams/moxiebox.sh (TEXT_START_ADDR): New file. * Makefile.in: Rebuilt. 2014-07-17 Stefan Kristiansson * emulparams/elf32or1k_linux.sh (TEXT_START_ADDR): Increase from 0x0 to first page boundary at 0x2000. 2014-07-10 Max Filippov * emultempl/xtensaelf.em (is_inconsistent_linkonce_section): correctly handle missing dot in section name after ".gnu.linkonce.prop.". 2014-07-08 Senthil Kumar Selvaraj * scripttempl/avr.sc: Remove KEEP for .data and force .bss VMA to end of .data VMA. 2014-07-08 Will Newton * emulparams/armelf_linux.sh (TEXT_START_ADDR): Increase alignment to 64kB boundary. 2014-07-04 Alan Modra * configure.ac: Update "configure.in" comments. * configure: Regenerate. 2014-07-04 Alan Modra * configure.ac: Rename from configure.in. * Makefile.in: Regenerate. * config.in: Regenerate. 2014-07-04 Alan Modra * configure.in: Include bfd/version.m4. (AC_INIT, AM_INIT_AUTOMAKE): Use modern form. (BFD_VERSION): Delete. * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in. * configure: Regenerate. * Makefile.in: Regenerate. 2014-07-03 Alan Modra PR 17068 * ldlang.c (load_symbols): Always check flags.reload. (open_input_bfds): Always reload --as-needed shared libraries, not just when rescanning. * ldlang.h (struct lang_input_statement_flags): Update reload comment. * plugin.c (plugin_should_reload): Assume shared library arg. * plugin.h (plugin_should_reload): Update comment. 2014-07-01 Alan Modra * emultempl/ppc64elf.em (stub_added): Delete. (gld${EMULATION_NAME}_finish): Call ppc64_elf_build_stubs even when none of the usual stubs have been added. Only change entry_section for ELFv1. 2014-07-01 Alan Modra * sysdep.h: Don't include limits.h and sys/param.h. Don't include unistd.h twice. (LD_PATHMAX): Don't define. * ldlang.c (lang_common): Don't use UINT_MAX. 2014-07-01 Barney Stratford Senthil Kumar Selvaraj Pitchumani Sivanupandi Soundararajan * Makefile.am (ALL_EMULATION_SOURCES): Add avrtiny emulation source. (eavrtiny.c): Add rules for avrtiny emulation source. * Makefile.in: Regenerate. * configure.tgt: Add avrtiny to avr target emulations. * scripttempl/avrtiny.sc: New file. Linker script template for avrtiny arch. * emulparams/avrtiny.sh: New file. Emulation parameters for avrtiny arch. 2014-06-30 Ulrich Drepper * lexsup.c (parse_args): Check whether provided SONAME is empty string. If yes, warn and ignore it. Don't overwrite valid SONAME with empty string. 2014-06-26 Linda Zhang * emultempl/pe.em: Initialise insert_timestamp to true. Add a --no-insert-timestamp command line option. * emultempl/pep.em: Likewise. * ld.texinfo: Document that --insert-timestamp is enabled by default and that it now has an inverse command line option. * NEWS: Mention the new behaviour. 2014-06-25 Nick Clifton * Makefile.am (ALL_EMULATION_SOURCES): Move ei386pep.c from here... (ALL_64_EMULATION_SOURCES): ... to here. (ALL_EMUL_EXTRA_OFILES): Move pep-dll.o from here... (ALL_64_EMUL_EXTRA_OFILES): New. ... to here. * configure.in (EMUL_EXTRA_OFILES): Include ALL_64_EMUL_EXTRA_OFILES when making a 64-bit enabled build. * Makefile.in: Regenerate. * configure: Regenerate. 2014-06-18 Andreas Tobler * configure.tgt (arm*-*-freebsd*): Update targ_extra_emuls. (arm*b-*-freebsd*): Add target. * emulparams/armelfb_fbsd.sh: Added. * emulparams/armelf_fbsd.sh: Updated. * Makefile.am (ALL_EMULATION_SOURCES): Add earmelfb_fbsd.c. * Makefile.in: Regenerate. 2014-06-16 Alan Modra * scripttempl/elf.sc: Edit out __rela_iplt symbol assignments from .rel sections, and __rel_iplt from .rela sections. * scripttempl/nds32elf.sc: Likewise. * Makefile.am (ends32*.c) Depend on nds32elf.sc. * Makefile.in: Regenerate. 2014-06-13 Alan Modra PR 17047 * ldlang.c (output_bfd_hash_table_free_fn): Delete. (open_output): Don't set it.. * ldmain.c (ld_cleanup): ..or call it. 2014-06-13 Alan Modra * emultempl/cr16elf.em, * emultempl/elf32.em, * emultempl/genelf.em, * emultempl/m68kcoff.em, * emultempl/m68kelf.em, * emultempl/nds32elf.em, * emultempl/pe.em, * emultempl/pep.em, * ldlang.c, * ldmain.c, * pe-dll.c: Update for bfd.link_next change. 2014-06-13 Alan Modra * Makefile.am (ALL_EMULATION_SOURCES): Add enios2elf.c, enios2linux.c. * Makefile.in: Regenerate. 2014-06-07 Alan Modra * ldexp.c (exp_fold_tree_1 ): Make PROVIDEd linker script symbol value override a built-in linker symbol. 2014-06-05 Joel Brobecker * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on bfd's development.sh. * Makefile.in, configure: Regenerate. 2014-06-02 Alan Modra * emulparams/elf32bfin.sh: Rename from bfin.sh. * emulparams/elf32bfinfd.sh: Update to suit. * emulparams/msp430.sh: Rename from msp430all.sh. Remove MSP430_NAME and msp430X vars. * emulparams/msp430X.sh: New. * emulparams/score3_elf.sh: Rename from scoreelf.sh. Remove SCORE_NAME and score7_elf ARCH setting. * emulparams/score7_elf.sh: New. * Makefile.am (eelf32bfin.c, eelf32bfinfd.c): Update dependencies. (emsp430.c, emsp430X.c, escore3_elf.c, escore7_elf.c): Likewise. * Makefile.in: Regenerate. * genscripts.sh: Delete customizer_script param. 2014-05-28 Hans-Peter Nilsson * Makefile.am: Change all rules with ${GENSCRIPTS} invocations to be just dependencies. ($(ALL_EMULATION_SOURCES) $(ALL_64_EMULATION_SOURCES)) (run-genscripts): New rules. * Makefile.in: Regenerate. 2014-05-27 DJ Delorie * ld/ldemul.h (extra_map_file_text): New field. (ldemul_extra_map_file_text): Declare. * ld/ldemul.c (ldemul_extra_map_file_text): Define. * ld/ldlang.c (lang_map): Call it. * ld/emultempl/rxelf.em: Add extra_map_file_text hook. * ld/emultempl/aix.em: Add NULL extra_map_file_text hook. * ld/emultempl/armcoff.em: Likewise. * ld/emultempl/beos.em: Likewise. * ld/emultempl/elf32.em: Likewise. * ld/emultempl/generic.em: Likewise. * ld/emultempl/gld960.em: Likewise. * ld/emultempl/gld960c.em: Likewise. * ld/emultempl/linux.em: Likewise. * ld/emultempl/lnk960.em: Likewise. * ld/emultempl/m68kcoff.em: Likewise. * ld/emultempl/pe.em: Likewise. * ld/emultempl/pep.em: Likewise. * ld/emultempl/sunos.em: Likewise. * ld/emultempl/ticoff.em: Likewise. * ld/emultempl/vanilla.em: Likewise. 2014-05-24 Alan Modra * ldlang.c (base): Move variable to.. * mri.c: ..here, and make static. * ldlang.h (base): Delete declaration. 2014-05-20 Hans-Peter Nilsson * Makefile.am (ALL_EMULATION_SOURCES): Add missing eelf32mbel_linux.c. * Makefile.in: Regenerate. 2014-05-20 Alan Modra PR 16952 * emulparams/elf32ppccommon.sh (_SDA_BASE_, _SDA2_BASE_): Delete. * emultempl/ppc32elf.em (ppc_before_allocation): Call ppc_elf_maybe_strip_sdata_syms. * ldlang.c (size_input_section): Correct output_offset value for excluded input sections. 2014-05-16 John Marino * configure.tgt: Add /lib to dragonfly NATIVE_LIB_DIRS. 2014-05-11 Chung-Lin Tang * emulparams/nios2linux.sh (OTHER_GOT_SYMBOLS): Wrap _gp in HIDDEN(), and gp in PROVIDE_HIDDEN. 2014-05-10 Hans-Peter Nilsson * ldlang.c (lang_finish): Don't call bfd_link_hash_table_free here. (output_bfd_hash_table_free_fn): New variable. (open_output): Save the _bfd_link_hash_table_free function for the output_bfd into output_bfd_hash_table_free_fn. * ldmain.c (ld_cleanup): If set, call output_bfd_hash_table_free_fn on link_info.hash. * ldlang.h (output_bfd_hash_table_free_fn): Declare. 2014-05-02 Alan Modra * emultempl/metagelf.em: Update bfd target vector naming. * emultempl/nios2elf.em: Likewise. * emultempl/spuelf.em: Likewise. * emultempl/tic6xdsbt.em: Likewise. 2014-04-22 Christian Svensson * Makefile.am: Remove openrisc and or32 support. Add support for or1k. * configure.tgt: Likewise. * emulparams/elf32or1k.sh: New file. * emulparams/elf32or1k_linux.sh: New file. * emulparams/elf32openrisc.sh: Delete. * emulparams/or32.sh: Delete. * emulparams/or32elf.sh: Delete. * scripttempl/or32.sc: Delete. * Makefile.in: Regenerate. 2014-04-21 Richard Henderson * emultempl/alphaelf.em (alpha_after_parse): Enable 2 relax passes. 2014-04-16 Steve Ellcey * emultempl/elf32.em: Include safe-ctype.h. 2014-04-16 Steve Ellcey * ldbuildid.c (generate_build_id): Add ATTRIBUTE_UNUSED to size arg. 2014-04-09 Nick Clifton * Makefile.am (default-manifest.o): Remove rule. (EMUL_EXTRA_BINARIES): Delete. (ALL_EMUL_EXTRA_BINARIES): Delete. (ld_new_DEPENDENCIES): Remove EMUL_EXTRA_BINARIES. (install-data-local): Remove EMUL_EXTRA_BINARIES. * Makefile.in: Regenerate. * configure.in (all_emul_extra_binaries): Delete. (EMUL_EXTRA_BINARIES): Remove. * configure: Regenerate. * configure.tgt (target_extra_binaries): Delete. * emultempl/default-manifest.rc: Delete. * ld.texinfo: Remove discussion of default manifest. * emulparams/i386pe.sh (DEFAULT_MANIFEST): Delete. * emulparams/i386pep.sh (DEFAULT_MANIFEST): Delete. 2014-04-09 Alan Modra * emultempl/spuelf.em: Include safe-ctype.h, remove duplicate errno.h. * emultempl/nds32elf.em: Include bfd_stdint.h. * po/POTFILES.in: Regenerate. 2014-04-09 Alan Modra * emultempl/ppc32elf.em (no_zero_padding, ppc_finish): New functions. (LDEMUL_FINISH): Define. 2014-04-08 Nick Clifton * scripttempl/pe.sc (R_RSRC): Remove default manifest. * scripttempl/pep.sc (R_RSRC): Remove default manifest. 2014-04-08 Jon TURNEY * emultempl/elf32.em (id_note_section_size, read_hex, write_build_id): Move code for parsing build-id option and calculating the build-id to... * ldbuildid.c: New file. * ldbuildid.h: New file. * Makefile.am (CFILES, HFILES, OFILES, ld_new_SOURCES): Add new files. * Makefile.in: Regenerate. * ld.texinfo: Update --build-id description to mention COFF support. * NEWS: Mention support for COFF build ids. * emultempl/pe.em (gld${EMULATION_NAME}_handle_option): (pecoff_checksum_contents, write_build_id, setup_build_id) (gld_${EMULATION_NAME}_after_open): Handle and implement build-id option. * emultempl/pep.em: Likewise. 2014-04-04 Cary Coutant PR gold/16804 * ld.texinfo: Document optional comma following output section command and overlay command. 2014-04-04 Alan Modra * ldlang.c (lang_size_sections_1 ): Use current "fill", not "output_section_statement->fill". 2014-03-31 Nick Clifton PR ld/16744 * emultempl/elf32.em (_after_open): Create a .note.GNU-stack section when performing a relocatable link with -z [no]execstack specified. 2014-03-27 H.J. Lu PR ld/16756 * ldmain.c (symbol_warning): New function. (warning_callback): Use it. Scan all input files for a reference to SYMBOL. 2014-03-21 Christopher Faylor * ld.texinfo: Document change in handling of --enable-auto-image-base. * emultempl/pe.em (pe_auto_image_base): Set to default base. (gld_${EMULATION_NAME}_list_options): Change usage message to reflect optional --enable-auto-image-base argument. (gld${EMULATION_NAME}_handle_option): Handle optional --enable-auto-image-base argument. (compute_dll_image_base): Eliminate constant. Use pe_auto_image_base. 2014-03-19 Nick Clifton * Makefile.am (default-manifest.o): Use WINDRES_FOR_TARGET. * Makefile.in: Regenerate. * emultempl/default-manifest.rc: Fix typo. * scripttempl/pe.sc (R_RSRC): Fix default-manifest exclusion. (.rsrc): Add SUBALIGN(4). Remove SORT. * scripttempl/pep.sc: Likewise. 2014-03-17 Christopher Faylor * Makefile.am: Use host version of windres. * Makefile.in: Regenerate. 2014-03-14 Romain Geissler Alan Modra * ldlang.h (full_name_provided): New input flag. * ldlang.c (new_afile): Don't use lang_input_file_is_search_file_enum for -l:namespec. Instead use lang_input_file_is_l_enum with full_name_provided flag. * ldlfile.c (ldfile_open_file_search): Don't complete lib name if full_name_provided flag is set. * emultempl/elf32.em (gld${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: