+2018-07-06 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc: Include attributes.h.
+ (Powerpc_relobj::attributes_section_data_): New variable, with
+ accessor and associated constructor and destructor support.
+ (Powerpc_dynobj::attributes_section_data_): Likewise.
+ (Powerpc_relobj::do_read_symbols): Stash SHT_GNU_ATTRIBUTES section
+ contents in attributes_section_data_.
+ (Powerpc_dynobj::do_read_symbols): Likewise.
+ (Target_powerpc): Add attributes_section_data_, last_fp_, last_ld_,
+ last_vec_, and last_struct_ vars.
+ (Target_powerpc::merge_object_attributes): New function.
+ (Target_powerpc::do_finalize_sections): Iterate over input objects
+ merging attributes. Create output attributes section.
+
+2018-06-26 Nick Clifton <nickc@redhat.com>
+
+ * po/uk.po: Updated Ukranian translation.
+
+2018-06-24 Nick Clifton <nickc@redhat.com>
+
+ * po/gold.pot: Regenerate.
+
+2018-06-24 Nick Clifton <nickc@redhat.com>
+
+ 2.31 branch created.
+
+2018-06-23 Cary Coutant <ccoutant@gmail.com>
+
+ * version.cc (version_string): Bump to 1.16.
+ * NEWS: Add new features in 1.16.
+
+2018-06-23 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/22914
+ * x86_64.cc (Target_x86_64::record_gnu_property): Initialize val.
+
+2018-06-23 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/22915
+ * x86_64.cc (Output_data_plt_x86_64_ibt): New class.
+ (Target_x86_64::do_make_data_plt): (All instantiations) Check for
+ IBT feature bit and create IBT PLTs.
+
+2018-06-22 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/22914
+ * layout.cc (read_sized_value): Fix spelling of section name.
+ (Layout::layout_gnu_property): Call Sized_target::record_gnu_property
+ for target-specific properties;
+ don't store them with target-independent properties yet.
+ (Layout::merge_gnu_properties): New method.
+ (Layout::add_gnu_property): New method.
+ (Layout::create_gnu_properties_note): Call target to finalize
+ target-specific properties. Fix spelling of output section name.
+ * layout.h (Layout::merge_gnu_properties): New method.
+ (Layout::add_gnu_property): New method.
+ * object.cc (Sized_relobj_file::do_layout): Call
+ Layout::merge_gnu_properties.
+ * target.h (Target::merge_gnu_property): Remove.
+ (Target::finalize_gnu_properties): New method.
+ (Target::do_merge_gnu_property): Move to Sized_target and rename.
+ (Target::do_finalize_gnu_properties): New virtual method.
+ (Sized_target::record_gnu_property): Moved and renamed from
+ Target::do_merge_gnu_property.
+ (Sized_target::merge_gnu_properties): New virtual method.
+ * x86_64.cc (Target_x86_64::isa_1_used_, isa_1_needed_)
+ (feature_1_, object_feature_1_, seen_first_object_): New data members.
+ (Target_x86_64::do_merge_gnu_property): Rename to ...
+ (Target_x86_64::record_gnu_property): ... this. Save target-specific
+ properties in Target class object.
+ (Target_x86_64::merge_gnu_properties): New method.
+ (add_property): New static inline function.
+ (Target_x86_64::do_finalize_gnu_properties): New method.
+ * testsuite/Makefile.am (gnu_property_test): Remove C source file;
+ link directly without compiler driver.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/gnu_property_a.S: Add _start.
+
+2018-06-22 Cary Coutant <ccoutant@gmail.com>
+
+ * incremental.cc (Sized_incremental_binary::setup_readers): Use
+ emplace_back for GCC 5 and later.
+ * incremental.h (Incremental_binary::Input_reader): Provide copy
+ constructor.
+ (Sized_incremental_binary::Sized_input_reader): Likewise.
+
+2018-06-22 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/22914
+ * layout.cc (Layout::Layout): Initialize gnu_properties_.
+ (read_sized_value, write_sized_value): New functions.
+ (Layout::layout_gnu_property): New method.
+ (Layout::create_notes): Call create_gnu_properties_note.
+ (Layout::create_gnu_properties_note): New method.
+ * layout.h (Layout::layout_gnu_property): New method.
+ (Layout::create_gnu_properties_note): New method.
+ (Layout::Gnu_property, Layout::Gnu_properties): New types.
+ (Layout::gnu_properties_): New data member.
+ * object.cc (Sized_relobj_file::layout_gnu_property_section): New
+ method.
+ (Sized_relobj_file::do_layout): Handle .note.gnu.property sections.
+ * object.h (Sized_relobj_file::layout_gnu_property_section): New
+ method.
+ * target.h (Target::merge_gnu_property): New method.
+ (Target::do_merge_gnu_property): New virtual method.
+ * x86_64.cc (Target_x86_64::do_merge_gnu_property): New method.
+ * testsuite/Makefile.am (gnu_property_test): New test case.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/gnu_property_a.S: New source file.
+ * testsuite/gnu_property_b.S: New source file.
+ * testsuite/gnu_property_c.S: New source file.
+ * testsuite/gnu_property_main.c: New source file.
+ * testsuite/gnu_property_test.sh: New test script.
+
+2018-06-21 Cary Coutant <ccoutant@gmail.com>
+
+ * resolve.cc (Symbol_table::resolve): Rename tobinding to
+ orig_tobinding. Call set_is_needed() for objects that resolve
+ non-weak references.
+ (Symbol_table::should_override): Allow a dynamic definition to
+ override an earlier one in a not-needed library.
+ * symtab.cc (Symbol_table::set_dynsym_indexes): Remove separate
+ processing for as-needed symbols. Add warning when discarding
+ version informatin.
+ * testsuite/Makefile.am (weak_as_needed): New test case.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/weak_as_needed.sh: New test script.
+ * testsuite/weak_as_needed_a.c: New source file.
+ * testsuite/weak_as_needed_b.c: New source file.
+ * testsuite/weak_as_needed_b.script: New version script.
+ * testsuite/weak_as_needed_c.c: New source file.
+ * testsuite/weak_as_needed_c.script: New version script.
+
+2018-06-20 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/23268
+ * dynobj.cc (Versions::Versions): Change init for needs_base_version_.
+ (Versions::record_version): Add verdefs for both shared objects and
+ executables.
+ (Versions::add_def): Likewise for base version.
+ (Versions::add_need): Don't add base version for executables.
+ (Versions::version_index): Look up version for both shared objects and
+ executables.
+ * testsuite/Makefile.am (ver_test_14): New test case.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/ver_test_14.script: New version script.
+ * testsuite/ver_test_14.sh: New test script.
+
+2018-06-19 Joshua Watt <jpewhacker@gmail.com>
+ Cary Coutant <ccoutant@gmail.com>
+
+ * configure.ac: Replace manual thread configuration with AX_PTHREAD.
+ Add --enable-threads=auto.
+ * Makefile.am (THREADFLAGS, THREADLIBS): New defines.
+ (AM_CFLAGS, AM_CXXFLAGS): Add $(THREADFLAGS).
+ (THREADSLIB): Remove; change all references to THREADLIBS.
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Regenerate.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * testsuite/Makefile.am (THREADSLIB): Replace with...
+ (THREADFLAGS, THREADLIBS): ... these.
+ (LDADD): Remove; add as individual defines for...
+ (object_unittest, binary_unittest, leb128_unittest)
+ (overflow_unittest): ... these tests.
+ (tls_test, tls_pic_test, tls_pie_test, tls_pie_pic_test)
+ (tls_shared_test, tls_shared_ie_test, tls_shared_gd_to_ie_test)
+ (tls_shared_gnu2_gd_to_ie_test, tls_shared_gnu2_test_LDFLAGS)
+ (tls_shared_nonpic_test_LDFLAGS): Add $(THREADFLAGS) and ($THREADLIBS).
+ * testsuite/Makefile.in: Regenerate.
+
+2018-06-19 Cary Coutant <ccoutant@gmail.com>
+
+ * testsuite/Makefile.am (MOSTLYCLEANFILES): Add *.stderr.
+ * testsuite/Makefile.in: Regenerate.
+
+2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
+
+ * configure.ac: Remove AC_PREREQ, add missing quoting and usage
+ of AC_LANG_SOURCE.
+ * Makefile.in: Re-generate.
+ * aclocal.m4: Re-generate.
+ * configure: Re-generate.
+ * testsuite/Makefile.in: Re-generate.
+
+2018-05-10 Stephen Crane <sjc@immunant.com>
+
+ * aarch64.cc (Target_aarch64::do_finalize_sections): Use size of
+ .got section for the _GLOBAL_OFFSET_TABLE_ symbol computation.
+
+2018-04-24 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/20642
+ PR gold/22820
+ * gc.h (gc_process_relocs): Flag STT_SECTION symbols in symvec.
+ * icf.cc (get_section_contents): For merge sections, ignore the
+ addend for relocations against non-section symbols.
+
+2018-04-24 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/16504
+ * dynobj.cc (Versions::symbol_section_contents): Don't set
+ VERSYM_HIDDEN flag for undefined symbols.
+ * symtab.cc (Symbol_table::add_from_object): Don't override default
+ version definition with a different default version.
+ * symtab.h (Symbol::from_dyn): New method.
+ * testsuite/plugin_test.c (struct sym_info): Add ver field.
+ (claim_file_hook): Pass symbol version to plugin API.
+ (parse_readelf_line): Parse symbol version.
+ * testsuite/Makefile.am (ver_test_pr16504): New test case.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/ver_test_pr16504.sh: New test script.
+ * testsuite/ver_test_pr16504_a.c: New source file.
+ * testsuite/ver_test_pr16504_a.script: New version script.
+ * testsuite/ver_test_pr16504_b.c: New source file.
+ * testsuite/ver_test_pr16504_b.script: New version script.
+
+2018-04-19 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/23046
+ * gc.h (gc_process_relocs): Pass target to
+ scan.local_reloc_may_be_function_pointer.
+
+2018-04-18 Nick Clifton <nickc@redhat.com>
+
+ * po/es.po: Updated Spanish translation.
+
+2018-04-14 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/23046
+ * gc.h (gc_process_relocs): Pass target to
+ scan.global_reloc_may_be_function_pointer.
+
+2018-04-09 Alan Modra <amodra@gmail.com>
+
+ * configure: Regenerate.
+
+2018-04-09 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::Track_tls::maybe_skip_tls_get_addr_call):
+ Handle inline plt sequence relocs.
+ (Stub_table::Plt_stub_key::Plt_stub_key): Likewise.
+ (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Likewise.
+ (Target_powerpc::Relocate::relocate): Likewise.
+
+2018-04-09 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::lplt_): New variable.
+ (Target_powerpc::lplt_section): Associated accessor.
+ (Target_powerpc::plt_off): Handle local non-ifunc symbols.
+ (Target_powerpc::make_lplt_section): New function.
+ (Target_powerpc::make_local_plt_entry): New function.
+ (Powerpc_relobj::do_relocate_sections): Write out lplt.
+ (Output_data_plt_powerpc::first_plt_entry_offset): Zero for lplt.
+ (Output_data_plt_powerpc::add_local_entry): New function.
+ (Output_data_plt_powerpc::do_write): Ignore lplt.
+ (Target_powerpc::make_iplt_section): Make lplt first.
+ (Target_powerpc::make_brlt_section): Make .branch_lt relro.
+ (Target_powerpc::Scan::local): Handle PLT16 relocs.
+
+2018-04-09 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::plt_off): New functions.
+ (is_plt16_reloc): New function.
+ (Stub_table::plt_off): Use Target_powerpc::plt_off.
+ (Stub_table::plt_call_size): Use plt_off.
+ (Stub_table::do_write): Likewise.
+ (Target_powerpc::Scan::get_reference_flags): Return RELATIVE_REF
+ for PLT16 relocations.
+ (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Return true
+ for PLT16 relocations.
+ (Target_powerpc::Scan::global): Make a PLT entry for PLT16 relocations.
+ (Target_powerpc::Relocate::relocate): Support PLT16 relocations.
+ (Powerpc_scan_relocatable_reloc::global_strategy): Return RELOC_SPECIAL
+ for ppc32 plt16 relocs.
+
+2018-04-06 Cary Coutant <ccoutant@gmail.com>
+
+ * object.cc (Sized_relobj_file::include_section_group): Store
+ reference to Kept_section info for discarded comdat sections
+ regardless of size. Move size checking to map_to_kept_section.
+ (Sized_relobj_file::include_linkonce_section): Likewise.
+ (Sized_relobj_file::map_to_kept_section): Add section name parameter.
+ Insert size checking logic from above functions.
+ (Sized_relobj_file::find_kept_section_object): New method.
+ (Sized_relobj_file::get_symbol_name): New method.
+ * object.h (Sized_relobj_file::map_to_kept_section): Add section_name
+ parameter. Adjust all callers.
+ (Sized_relobj_file::find_kept_section_object): New method.
+ (Sized_relobj_file::get_symbol_name): New method.
+ (Sized_relobj_file::Kept_comdat_section): Replace object and shndx
+ fields with sh_size, kept_section, symndx, and is_comdat fields.
+ (Sized_relobj_file::set_kept_comdat_section): Replace kept_object
+ and kept_shndx parameters with is_comdat, symndx, sh_size, and
+ kept_section.
+ (Sized_relobj_file::get_kept_comdat_section): Likewise.
+ * target-reloc.h (enum Comdat_behavior): Change CB_WARNING to CB_ERROR.
+ Adjust all references.
+ (issue_undefined_symbol_error): New function template.
+ (relocate_section): Pass section name to map_to_kept_section.
+ Move discarded section code to new function above.
+ * aarch64.cc (Target_aarch64::scan_reloc_section_for_stubs): Move
+ declaration for gsym out one level. Call issue_discarded_error.
+ * arm.cc (Target_arm::scan_reloc_section_for_stubs): Likewise.
+ * powerpc.cc (Relocate_comdat_behavior): Change CB_WARNING to CB_ERROR.
+
+2018-04-05 Cary Coutant <ccoutant@gmail.com>
+
+ * target-reloc.h (relocate_section): Add local symbol index or global
+ symbol name to warning about relocation that refers to discarded
+ section.
+
+2018-04-05 James Cowgill <james.cowgill@mips.com>
+
+ Revert previous patch and apply revised patch.
+
+ PR gold/22770
+ * mips.cc (Mips_got_info::record_got_page_entry): Don't insert
+ Got_page_entry for object's GOT.
+ (Mips_got_info::add_got_page_entries): Add all pages from from's GOT.
+ Rename to add_got_page_count.
+ (Got_page_entry): Remove num_pages.
+
+2018-04-05 James Cowgill <james.cowgill@mips.com>
+
+ PR gold/22770
+ * mips.cc (Mips_got_info::record_got_page_entry): Fetch existing
+ page entries for the object's GOT.
+
+2018-04-05 Alan Modra <amodra@gmail.com>
+
+ * powerpc.cc (Target_powerpc::make_brlt_section): Make .branch_lt relro.
+
+2018-04-04 Nick Clifton <nickc@redhat.com>
+
+ * po/es.po: Updated Spanish translation.
+
+2018-04-02 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/23016
+ * incremental.cc (can_incremental_update): Check for unwind section
+ type.
+ * layout.h (Layout::layout): Add sh_type parameter.
+ * layout.cc (Layout::layout): Likewise.
+ (Layout::layout_reloc): Create new output reloc section if data
+ section does not already have one.
+ (Layout::layout_eh_frame): Check for unwind section type.
+ (Layout::make_eh_frame_section): Use unwind section type for .eh_frame
+ and .eh_frame_hdr.
+ * object.h (Sized_relobj_file::Shdr_write): New typedef.
+ (Sized_relobj_file::layout_section): Add sh_type parameter.
+ (Sized_relobj_file::Deferred_layout::Deferred_layout): Add sh_type
+ parameter.
+ * object.cc (Sized_relobj_file::check_eh_frame_flags): Check for
+ unwind section type.
+ (Sized_relobj_file::layout_section): Add sh_type parameter; pass it
+ to Layout::layout.
+ (Sized_relobj_file::do_layout): Make local copy of sh_type.
+ Force .eh_frame sections to unwind section type.
+ Pass sh_type to layout_section.
+ (Sized_relobj_file<size, big_endian>::do_layout_deferred_sections):
+ Pass sh_type to layout_section.
+ * output.cc (Output_section::Output_section): Initialize reloc_section_.
+ * output.h (Output_section::reloc_section): New method.
+ (Output_section::set_reloc_section): New method.
+ (Output_section::reloc_section_): New data member.
+ * target.h (Target::unwind_section_type): New method.
+ (Target::Target_info::unwind_section_type): New data member.
+
+ * aarch64.cc (aarch64_info): Add unwind_section_type.
+ * arm.cc (arm_info, arm_nacl_info): Likewise.
+ * i386.cc (i386_info, i386_nacl_info, iamcu_info): Likewise.
+ * mips.cc (mips_info, mips_nacl_info): Likewise.
+ * powerpc.cc (powerpc_info): Likewise.
+ * s390.cc (s390_info): Likewise.
+ * sparc.cc (sparc_info): Likewise.
+ * tilegx.cc (tilegx_info): Likewise.
+ * x86_64.cc (x86_64_info, x86_64_nacl_info): Likewise.
+
+ * testsuite/Makefile.am (pr23016_1, pr23016_2): New test cases.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/testfile.cc: Add unwind_section_type.
+ * testsuite/pr23016_1.sh: New test script.
+ * testsuite/pr23016_1a.s: New source file.
+ * testsuite/pr23016_1b.s: New source file.
+ * testsuite/pr23016_2.sh: New test script.
+ * testsuite/pr23016_2a.s: New source file.
+ * testsuite/pr23016_2b.s: New source file.
+
+2018-03-28 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/21423
+ PR gold/22500
+ * configure.ac: Call AC_USE_SYSTEM_EXTENSIONS.
+ Replace check for --enable-plugins with AC_PLUGINS.
+ * options.cc (parse_plugin, parse_plugin_opt): Remove #ifdef.
+ (General_options::finalize): Check if plugins enabled.
+ * options.h (--plugin, --plugin-opt): Define even if plugins not
+ enabled.
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Regenerate.
+ * configure: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2018-03-28 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/22969
+ * aarch64-reloc.def: Add TLSLE_LDST* relocations.
+ * aarch64.cc (Target_aarch64::optimize_tls_reloc): Likewise.
+ (Target_aarch64::Scan::local): Likewise.
+ (Target_aarch64::Scan::global): Likewise.
+ (Target_aarch64::Relocate::relocate): Likewise.
+ (Target_aarch64::Relocate::relocate_tls): Likewise.
+
+2018-03-27 Roland McGrath <mcgrathr@google.com>
+
+ * testsuite/split_x86_64.sh: Fix bad regexp.
+
+2018-03-26 Cary Coutant <ccoutant@gmail.com>
+
+ PR gold/22868
+ * plugin.cc (Sized_pluginobj::do_add_symbols): Use a real section
+ index instead of SHN_ABS for defined symbols.
+ * testsuite/Makefile.am (plugin_pr22868): New test case.
+ * testsuite/Makefile.in: Regenerate
+ * testsuite/plugin_pr22868.sh: New test script.
+ * testsuite/plugin_pr22868_a.c: New source file.
+ * testsuite/plugin_pr22868_b.c: New source file.
+
+2018-03-23 Cary Coutant <ccoutant@gmail.com>
+
+ * plugin.cc (link_or_copy_file): Remove newlines from warning messages.
+ Add pedantic check for return value from ::write.
+
+2018-03-23 Cary Coutant <ccoutant@gmail.com>
+
+ * debug.h (DEBUG_PLUGIN): New constant.
+ (DEBUG_ALL): Add DEBUG_PLUGIN.
+ (debug_string_to_enum): Likewise.
+ * plugin.cc (make_sized_plugin_object): Add filename parameter.
+ (Plugin_recorder): New class.
+ (Plugin_manager::~Plugin_manager): Delete recorder_.
+ (Plugin_manager::load_plugins): Create and initialize recorder_.
+ (Plugin_manager::claim_file): Record claimed and unclaimed files.
+ (Plugin_manager::make_plugin_object): Use object name as name for
+ plugin object, if available.
+ (Plugin_manager::add_input_file): Record replacement files.
+ (Sized_pluginobj::do_add_symbols): Record plugin symbols.
+ (Plugin_finish::run): Call Plugin_recorder::finish().
+ (make_sized_plugin_object): Add filename parameter and pass to
+ Sized_pluginobj constructor.
+ * plugin.h (Plugin::filename): New method.
+ (Plugin::recorder): New method.
+ (Plugin::recorder_): New data member.
+
+2018-03-07 Sriraman Tallam <tmsriram@google.com>
+
+ * layout.cc (Layout::default_section_order): Check for text section
+ prefixes.
+ (Layout::text_section_name_mapping): New static member.
+ (Layout::text_section_name_mapping_count): New static member.
+ (Layout::match_section_name): New static function.
+ (Layout::output_section_name): Check for text section prefixes.
+ * layout.h (Output_section_order::ORDER_TEXT_HOT): New enum value.
+ (Output_section_order::ORDER_TEXT_STARTUP): New enum value.
+ (Output_section_order::ORDER_TEXT_EXIT): New enum value.
+ (Output_section_order::ORDER_TEXT_UNLIKELY): New enum value.
+ (Layout::text_section_name_mapping): New static member.
+ (Layout::text_section_name_mapping_count): New static member.
+ (Layout::match_section_name): New static function.
+ * options.h (keep_text_section_prefix): New -z option.
+ * testsuite/Makefile.am (keep_text_section_prefix): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/keep_text_section_prefix.cc: New test source.
+ * testsuite/keep_text_section_prefix.sh: New test script.
+
+2018-02-22 Sriraman Tallam <tmsriram@google.com>
+
+ * plugin.cc (get_wrap_symbols): New plugin interface.
+ (load): Add get_wrap_symbols to transfer vector.
+ * plugin-api.h (ld_plugin_get_wrap_symbols): New plugin interface.
+ * testsuite/plugin_test.c (onload): Call and check get_wrap_symbols
+ interface.
+ * testsuite/plugin_test_wrap_symbols.sh: New test script.
+ * testsuite/plugin_test_wrap_symbols_1.cc: New file.
+ * testsuite/plugin_test_wrap_symbols_2.cc: New file.
+ * testsuite/Makefile.am (plugin_test_wrap_symbols): New test.
+ * testsuite/Makefile.in: Regenerate.
+
+2018-02-07 Sriraman Tallam <tmsriram@google.com>
+
+ * expression.cc (Symbol_expression::set_expr_sym_in_real_elf):
+ New method.
+ (Unary_expression::set_expr_sym_in_real_elf): New method.
+ (Binary_expression::set_expr_sym_in_real_elf): New method.
+ (Trinary_expression::set_expr_sym_in_real_elf): New method.
+ * plugin.cc (get_symbol_resolution_info): Fix symbol resolution if
+ defined or used in defsyms.
+ * plugin.h (Plugin_manager::is_defsym_def): New method.
+ (Plugin_manager::Plugin_manager): Initialize defsym_defines_set_.
+ (Plugin_manager::defsym_defines_set_): New member.
+ (Plugin_manager::Defsym_defines_set): New typedef.
+ * script.cc (Script_options::set_defsym_uses_in_real_elf): New method.
+ (Script_options::find_defsym_defs): New method.
+ * script.h (Expression::set_expr_sym_in_real_elf): New method.
+ (Symbol_assignment::is_defsym): New method.
+ (Symbol_assignment::value): New method.
+ (Script_options::find_defsym_defs): New method.
+ (Script_options::set_defsym_uses_in_real_elf): New method.
+ * testsuite/Makefile.am (plugin_test_defsym): New test.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/plugin_test.c: Check for new symbol resolution.
+ * testsuite/plugin_test_defsym.sh: New script.
+ * testsuite/plugin_test_defsym.c: New test source.
+
+2018-02-07 Alan Modra <amodra@gmail.com>
+
+ Revert 2018-01-17 Alan Modra <amodra@gmail.com>
+ * options.h: Remove --speculate-indirect-jumps support.
+ * powerpc.cc: Likewise.
+
2018-02-02 Cary Coutant <ccoutant@gmail.com>
* PR gold/22776
projects / deliverable / binutils-gdb.git / blobdiff