-
- * Makefile.am (ELF_CLFAGS): New.
- (AM_CFLAGS): Add $(ELF_CLFAGS).
- * configure.ac (elf_list_options): New. AC_SUBST.
- (elf_shlib_list_options): Likewise.
- (elf_plt_unwind_list_options): Likewise.
- * lexsup.c (elf_shlib_list_options): New.
- (elf_static_list_options): Likewise.
- (elf_plt_unwind_list_options): Likewise.
- (ld_list_options): Likewise.
- (help): Call ld_list_options.
- * Makefile.in: Regenerated.
- * configure: Likewise.
- * emulparams/plt_unwind.sh (PLT_UNWIND): New.
- (PARSE_AND_LIST_OPTIONS): Removed.
- * emultempl/elf32.em (gld_list_options): New.
- (gld${EMULATION_NAME}_list_options): Define only if BNDPLT or
- PARSE_AND_LIST_OPTIONS is defined.
- (ld_${EMULATION_NAME}_emulation): Replace
- gld${EMULATION_NAME}_list_options with ${gld_list_options.
-
-
- PR ld/18176
- * ldlang.c (lang_size_sections): Cast shift expression.
-
-
- * emultempl/ppc32elf.em: Handle --no-pic-fixup.
- (params): Init new field.
- (ppc_before_allocation): Enable relaxation for pic_fixup.
-
-
- * ld.h (struct ld_config_type): Add new field: warn_orphan.
- * ldlex.h (enum option_values): Add OPTION_WARN_ORPHAN and
- OPTION_NO_WARN_ORPHAN.
- * lexsup.c (ld_options): Add --warn-orphan and --no-warn-orphan.
- (parse_args): Handle the new options.
- * ldemul.c (ldemul_place_orphan): If requested, generate a warning
- message when an orphan section is placed in the output file.
- * ld.texinfo: Document the new option.
- * NEWS: Mention the new feature.
-
-
- * Makefile.am: Add FreeBSD aarch64 files.
- * Makefile.in: Regenerate.
- * configure.tgt: Add aarch64-*-freebsd* target triple.
- * emulparams/aarch64fbsd.sh: New file.
- * emulparams/aarch64fbsdb.sh: New file.
-
-
- * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Work
- around a GCC uninitialized warning bug fixed in GCC 4.6.
-
-
- * emultempl/aarch64elf.em
- (aarch64_elf_create_output_section_statements): Add parameter in
- bfd_elf${ELFSIZE}_aarch64_set_options call.
- (OPTION_FIX_ERRATUM_843419): Define.
- (PARSE_AND_LIST_LONGOPTS): Add fix-cortex-a53-843419.
- (PARSE_AND_LIST_ARGS_CASES): Add OPTION_FIX_ERRATUM_843419.
-
-
- * emulparams/elf32_tic6x_le.sh: Skip OTHER_BSS_SECTIONS for
- relocating operation.
-
-
- PR ld/18176
- * ldlang.c (lang_size_sections): When alignment of sections
- results in relro base adjustment being too large, don't go lower
- than the initial value.
- * ldexp.c (fold_binary <DATA_SEGMENT_RELRO_END>): Comment.
- * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Omit SEGMENT_SIZE
- alignment when SEGMENT_SIZE is the same as MAXPAGESIZE.
-
-
- * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Don't
- init ehdr_start_save.
-
-
- * Makefile.am (eelf32ppcvxworks.c): Depend on ppc32elf.em and
- ldemul-list.h.
- (eelf32lppc.c, eelf32lppclinux.c, eelf32lppcnto.c, eelf32lppcsim.c,
- eelf32ppc.c, eelf32ppc_fbsd.c, eelf32ppclinux.c, eelf32ppcnto.c,
- eelf32ppcsim.c): Rearrange deps for consistency.
- * Makefile.in: Regenerate.
-
-
- * emultempl/elf32.em (gld*_before_allocation): Zero-initialize
- the ehdr_start_save variable.
-
-
- * Makefile.am (ALL_64_EMULATION_SOURCES): Add
- eelf_x86_64_cloudabi.c.
- (eelf_x86_64_cloudabi.c): New.
- * configure.tgt (targ_emul): Set to elf_x86_64_cloudabi for
- x86_64-*-cloudabi*.
- * Makefile.in: Regenerated.
- * emulparams/elf_x86_64_cloudabi.sh: New file.
-
-
- * configure.ac (AM_ZLIB): Removed.
- * Makefile.in: Regenerated.
- * config.in: Likewise.
- * configure: Likewise.
-
-
- * emultempl/aarch64elf.em (_aarch64_add_stub_section): Set section
- alignment to 2.
-
-
- * emultempl/aarch64elf.em
- (elf${ELFSIZE}_aarch64_add_stub_section): Adjust layout.
-
-
- * ldmain.c (main): Use %F instead of %X for einfo.
-
-
- * ld.texinfo (Options <-z nocopyreloc>): Rewrite.
-
-
- PR ld/17900
- * ldlang.c (lang_set_flags): Allow exclamation mark to reverse the
- sense of the following memory region attribute characters.
-
-
- * Makefile.am (ALL_EMULATION_SOURCES): Sort new h8300 entries.
- (eh8300elf_linux.c, eh8300helf_linux.c, eh8300self_linux.c,
- eh8300sxelf_linux.c): Do not invoke genscripts here.
- * Makefile.in: Regenerate.
-
-
- * Makefile.am (ev850.c): Add dependency upon
- $(srcdir)/emultempl/v850elf.em.
- (ev850_rh850.c): Likewise.
- * Makefile.in: Regenerate.
- * emultempl/v850elf.em: New file.
- * emulparams/v850.sh (EXTRA_EM_FILE): Define.
- * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
- * scripttempl/v850.sc: Add .note.renesas section.
- * scripttempl/v850_rh850.sc: Likewise.
-
-
- * scripttempl/avr.sc: Add new user_signatures region. Define and
- use symbols for all region lengths.
- * scripttempl/avrtiny.sc: Define and use symbols for all region
- lengths.
-
-
- * Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
- * Makefile.in: Regenerate.
- * configure.tgt: Add h8300-*-linux
- * emulparams/h8300elf_linux.sh: Add new emulation.
- * emulparams/h8300helf_linux.sh: Likewise.
- * emulparams/h8300self_linux.sh: Likewise.
- * emulparams/h8300sxelf_linux.sh: Likewise.
-
-
- * lexsup.c (parse_args): Produce a more reasonable error message
- when -ixxx or -rxxx is the last option on the linker command line.
-
-
- PR ld/17973
- * testplug2.c (allsymbolsread_silent): New.
- (set_register_hook): Handle allsymbolsreadsilent.
- (onall_symbols_read): Skip a message if allsymbolsread_silent is
- TRUE.
-
-
- PR ld/17973
- * ldlang.h (struct lang_input_statement_flags): Add lto_output.
- * ldlang.c (lang_process): Don't set loading_lto_outputs.
- * ldfile.c (ldfile_try_open_bfd): Transfer entry flags.lto_output
- to bfd.
- * plugin.c (add_input_file, add_input_library): Set flags.lto_output.
-
-
- * NEWS: Mention support for LLVM plugin.
-
-
- * ld.texinfo (Options <--defsym>): Correct cross reference.
-
-
- * lexsup.c (ld_options): Add --[no-]map-whole-files for gold
- option compatibility.
-
-
- * plugin.c (message): Output "warning:" for LDPL_WARNING. Output
- "error:" for LDPL_FATAL and LDPL_ERROR.
- * testplug2.c (parse_option): Handle fatal, error and warning.
-
-
- * testplug2.c (dump_tv_tag): Removed.
- (onall_symbols_read): Return LDPS_ERR if the file descriptor isn't
- closed.
- * testplug3.c (dump_tv_tag): Removed.
- (onclaim_file): Fix typo.
-
-
- PR ld/17878
- * Makefile.am (noinst_LTLIBRARIES): Add libldtestplug2.la and
- libldtestplug3.la.
- (libldtestplug2_la_SOURCES): New.
- (libldtestplug2_la_CFLAGS): Likewise.
- (libldtestplug2_la_LDFLAGS): Likewise.
- (libldtestplug3_la_SOURCES): New.
- (libldtestplug3_la_CFLAGS): Likewise.
- (libldtestplug3_la_LDFLAGS): Likewise.
- * Makefile.in: Regenerated.
- * testplug2.c: New file.
- * testplug3.c: Likewise.
-
-
- PR ld/17878
- * plugin.c: Include ../bfd/plugin.h.
- (plugin_get_ir_dummy_bfd): Call bfd_create with
- link_info.output_bfd instead of srctemplate. Copy BFD info
- from srctemplate only if it doesn't use BFD plugin target
- vector.
- (plugin_load_plugins): Call register_ld_plugin_object_p with
- (plugin_object_p)
- (plugin_maybe_claim): Renamed to ...
- (plugin_object_p): This. Return dummy BFD target vector if
- input is calimed by plugin library, otherwise return NULL.
- Update plugin_format and plugin_dummy_bfd.
- (plugin_maybe_claim): New. Use plugin_object_p.
-
-
- * plugin.c (plugin_maybe_claim): Initialize use_mmap.
-
-
- * plugin.c (plugin_input_file_t): Add use_mmap.
- (plugin_pagesize): New.
- (get_view): Use plugin_pagesize. Set use_mmap if mmap is used.
- (plugin_load_plugins): Initialize plugin_pagesize.
- (plugin_maybe_claim): Unmap the buffer if plugin didn't claim the
- file.
-
-
- * plugin.c (get_view): Align offset passed to mmap.
-
-
- * ldfile.c (ldfile_try_open_bfd): Don't call bfd_check_format
- if plugin isn't active or there is no thing more to claim.
-
-
- * plugin.c (plugin_maybe_claim): Check format against bfd_object
- directly.
-
-
- * plugin.c (plugin_maybe_claim): Replace entry->the_bfd with
- ibfd.
-
-
- * plugin.c: Include "libbfd.h".
- (plugin_strdup): New.
- (plugin_maybe_claim): Remove the argument of pointer to struct
- ld_plugin_input_file. Open and handle input entry.
- * plugin.h (plugin_maybe_claim): Updated.
- * ldfile.c (ldfile_try_open_bfd): Call plugin_maybe_claim directly
- without passing a pointer to struct ld_plugin_input_file.
- * ldmain.c: Don't include "libbfd.h".
- (add_archive_element): Call plugin_maybe_claim directly without
- passing a pointer to struct ld_plugin_input_file.
-
-
- * ld.texinfo: Document -z text, -z notext and -z textoff.
- * emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Add
- -z text, -z notext and -z textoff.
-
-
- * configure.ac: Add AC_FUNC_MMAP.
- * config.in: Regenerated.
- * configure: Likewise.
- * plugin.c: Include <sys/mman.h>.
- (MAP_FAILED): New. Defined if not defined.
- (PROT_READ): Likewise.
- (MAP_PRIVATE): Likewise.
- (view_buffer_t): New.
- (plugin_input_file_t): Add view_buffer.
- (get_view): Try mmap and cache the view buffer.
- (plugin_maybe_claim): Initialize view_buffer.
-
-
- * plugin.c (release_input_file): Set fd to -1 after closing it.
- (plugin_maybe_claim): Close fd only if fd != -1.
-
-
- PR ld/17878
- * plugin.c: Include <errno.h>.
- (errno): New. Declare if needed.
- (plugin_input_file_t): New.
- (get_input_file): Implemented.
- (get_view): Likewise.
- (release_input_file): Likewise.
- (add_symbols): Updated.
- (get_symbols): Likewise.
- (plugin_maybe_claim): Allocate a plugin_input_file_t. Close fd
- only for a bfd_object input.
-
-
- * emultempl/ppc64elf.em (toc_section_name): New var.
- (ppc_after_open): Set it.
- (ppc_before_allocation): Use it.
- (gld${EMULATION_NAME}_after_allocation): Here too.
-
-
- * ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
- with link_info.lto_plugin_active.
- * ldlang.c (lang_process): Likewise.
- * ldmain.c (add_archive_element): Likewise.
- * plugin.c (plugin_active_plugins_p): Removed.
- * plugin.h (plugin_active_plugins_p): Likewise.
-
-
- * plugin.h (plugin_get_ir_dummy_bfd): Removed. Move comments to
- ...
- * plugin.c (plugin_get_ir_dummy_bfd): Here. Make it static.
-
-
- PR ld/17878
- * plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
- (get_view): New function.
- (set_tv_header): Handle LDPT_GET_VIEW.
- * testplug.c (tag_names): Add LDPT_GET_VIEW.
- (tv_get_view): New.
- (dump_tv_tag): Handle LDPT_GET_VIEW.
- (parse_tv_tag): Likewise.
-
-
- * emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
- * emultempl/ppc64elf.em (params): Init new field.
- (ppc_after_open): New function.
- (LDEMUL_AFTER_OPEN): Define.
- * ldlang.c (lang_final): Whitespace fix.
-
-
- * Makefile.am: Add FT32 files.
- * configure.tgt: Handle FT32 target.
- * emulparams/elf32ft32.sh: New file.
- * scripttempl/ft32.sc: New file.
- * Makefile.in: Regenerate.
-
-
- PR 4643
- * ldexp.c (fold_name): Fold LENGTH only after
- lang_first_phase_enum.
- * ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
- rightaway.
- * ldlang.h (struct memory_region_struct): Add origin_exp and
- length_exp fields.
- * ldlang.c (lang_do_memory_regions): New.
- (lang_memory_region_lookup): Initialize origin_exp and
- length_exp fields.
- (lang_process): Call lang_do_memory_regions.
-
-
- * ldlang.c (print_assignment): Only evaluate the expression for a
- PROVIDE'd assignment when the destination is being defined.
- Display a special message for PROVIDE'd symbols that are not being
- provided.
-
-
- * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of..
- (OTHER_BSS_SYMBOLS): ..this.
- (OTHER_PLT_RELOC_SECTIONS): Don't define.
- (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss.
- (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to..
- (OTHER_RELRO_SECTIONS_2): ..here.
- * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
-
-
- * emulparams/elf64ppc.sh (BSS_PLT): Don't define.
- (OTHER_READWRITE_SECTIONS): Move .branch_lt to..
- (OTHER_RELRO_SECTIONS_2): ..here.
- (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT,
- PLT_BEFORE_GOT): Define.
- * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/
- PLT_BEFORE_GOT combination.
- (DATA_GOT, SDATA_GOT): Don't define if either is already defined.
-
-
- * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to..
- (OTHER_RELRO_SECTIONS_2): ..here, new define.
- * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
-
-
- PR ld/17615
- * ldlang.c (lang_process): Run lang_common before lang_gc_sections.
-
-
- * ld-arm/elf32-reject.s: New testcase.
- * ld-arm/elf32-reject.d: Likewise.
- * ld-arm/elf32-reject-pie.s: Likewise.
- * ld-arm/elf32-reject-pie.d: Likewise.
- * ld-arm/arm-elf.exp: Run new testcases.
- * ld-arm/ifunc-7.s: Delete f2/f4 test items.
- * ld-arm/ifunc-7.rd: Likewise.
- * ld-arm/ifunc-7.gd: Likewise.
- * ld-arm/ifunc-7.dd: Likewise.
- * ld-arm/ifunc-8.s: Likewise.
- * ld-arm/ifunc-8.rd: Likewise.
- * ld-arm/ifunc-8.gd: Likewise.
- * ld-arm/ifunc-8.dd: Likewise.
-
-
- * ldver.c (ldversion): Just print current year.
-
Update year range in copyright notice of all files.
-For older changes see ChangeLog-2014
+For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
\f
-Copyright (C) 2015 Free Software Foundation, Inc.
+Copyright (C) 2016 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
projects / binutils.git / blobdiff