[thirdparty/binutils-gdb.git] / bfd / ChangeLog

2020-03-11  Alan Modra  <amodra@gmail.com>

	* elf64-ppc.c (ppc64_elf_inline_plt): Do increment rel in for loop.

2020-02-27  Alan Modra  <amodra@gmail.com>

	PR 24511
	* syms.c (bfd_decode_symclass): Reverse order of coff_section_type
	and decode_section_type calls.

2020-02-25  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/25584
	* plugin.c (need_lto_wrapper_p): New.
	(bfd_plugin_set_program_name): Add an int argument to set
	need_lto_wrapper_p.
	(get_lto_wrapper): Return FALSE if need_lto_wrapper_p isn't
	set.
	* plugin.h (bfd_plugin_set_program_name): Add an int argument.

2020-02-22  Alan Modra  <amodra@gmail.com>

	PR 25585
	* elf.c (assign_file_positions_for_load_sections): Continue linking
	on "PHDR segment not covered by LOAD segment" errors.

2020-02-19  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/25355
	* plugin.c (plugin_list_entry): Remove handle.
	(try_load_plugin): Call dlclose before return.

2020-02-14  Nick Clifton  <nickc@redhat.com>

	Import from mainline:
	2020-02-13  H.J. Lu  <hongjiu.lu@intel.com>

	* plugin.c (try_load_plugin): Make plugin_list_iter an argument
	and use it if it isn't NULL.  Remove has_plugin_p argument.  Add
	a build_list_p argument.  Don't search plugin_list.  Short circuit
	when building the plugin list.
	(has_plugin): Renamed to has_plugin_list.
	(bfd_plugin_set_plugin): Don't set has_plugin.
	(bfd_plugin_specified_p): Check plugin_list instead.
	(build_plugin_list): New function.
	(load_plugin): Call build_plugin_list and use plugin_list.

	2020-02-11  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/25355
	* plugin.c (try_claim): Always clean up for LTO wrapper.
	(try_load_plugin): Treat each object as independent.  Create a
	copy for plugin name.

	2020-02-11  H.J. Lu  <hongjiu.lu@intel.com>

	* plugin.c (add_symbols): Clear plugin_data memory.

	2020-02-10  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/25355
	* configure.ac (HAVE_EXECUTABLE_SUFFIX): New AC_DEFINE.
	(EXECUTABLE_SUFFIX): Likewise.
	* config.in: Regenerated.
	* configure: Likewise.
	* plugin.c (bfd_plugin_close_and_cleanup): Removed.
	(plugin_list_entry): Add all_symbols_read, cleanup_handler,
	gcc, lto_wrapper, resolution_file, resolution_option, gcc_env,
	real_bfd, real_nsyms, real_syms, lto_nsyms and lto_syms.
	(get_lto_wrapper): New.
	(setup_lto_wrapper_env): Likewise.
	(current_plugin): Likewise.
	(register_all_symbols_read): Likewise.
	(register_cleanup): Likewise.
	(get_symbols): Likewise.
	(add_input_file): Likewise.
	(bfd_plugin_close_and_cleanup): Likewise.
	(claim_file): Removed.
	(register_claim_file): Set current_plugin->claim_file.
	(add_symbols): Make a copy of LTO symbols.  Set lto_nsyms and
	lto_syms in current_plugin.
	(try_claim): Use current_plugin->claim_file.  Call LTO plugin
	all_symbols_read handler.  Copy real symbols to plugin_data.
	Call LTO plugin cleanup handler.  Clean up for LTO wrapper.
	(try_load_plugin): Don't reuse the previous plugin for LTO
	wrapper.  Set up GCC LTO wrapper if possible.  Don't set
	plugin_list_iter->claim_file.
	(bfd_plugin_canonicalize_symtab): Use real LTO symbols if
	possible.
	* plugin.h (plugin_data_struct): Add real_bfd, real_nsyms and
	real_syms.

2020-02-11  Nick Clifton  <nickc@redhat.com>

	Import from the mainline:

	PR 25447
	* coffgen.c (_bfd_coff_close_and_cleanup): Do not clear the keep
	syms and keep strings flags as these may have been set in order to
	prevent a bogus call to free.

2020-02-11  Nick Clifton  <nickc@redhat.com>

	Import from the mainline:

	* elf32-msp430.c (msp430_final_link_relocate): Always use longs
	for addresses in print statements.
	(msp430_elf_relax_delete_bytes): Likewise.
	(msp430_elf_relax_add_words): Likewise.
	(msp430_elf_relax_section): Likewise.

2020-02-10  Jozef Lawrynowicz  <jozef.l@mittosystems.com>

	Apply from master
	2020-02-10  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
	* elf32-msp430.c (msp430_final_link_relocate): Add printf statements for
	debugging relocations.
	(msp430_elf_relax_delete_bytes): Likewise.
	(msp430_elf_relax_add_two_words): Likewise.
	(msp430_elf_relax_section): Likewise.

	2020-02-10  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
	* elf32-msp430.c (msp430_elf_relax_add_two_words): Rename to
	msp430_elf_relax_add_words. Support insertion of either one or two
	words.
	(msp430_elf_relax_section): Catch opcode of 0x3c00 when relocation
	needs to be grown. Handle insertion of branch instruction to replace
	jump.

	2020-02-10  Jozef Lawrynowicz  <jozef.l@mittosystems.com>

	* elf32-msp430.c (msp430_elf_relax_section): Before relaxing a branch,
	check if previous instruction matches a conditional jump inserted
	earlier. Invert conditional jump and delete branch in this case.

2020-02-01  Nick Clifton  <nickc@redhat.com>

	* development.sh: Set development to true.
	* version.m4: Set to 2.34.0.
	* configure: Regenerate.

2020-02-01  Nick Clifton  <nickc@redhat.com>

	Binutils 2.34 release.
	* development.sh: Set fields to false.
	* version.m4: Set to 2.34.
	* configure: Regenerate.

2020-01-29  Alan Modra  <amodra@gmail.com>

	Apply from master
	2020-01-27  H.J. Lu  <hongjiu.lu@intel.com>
		    Alan Modra  <amodra@gmail.com>
	PR ld/25458
	* elflink.c (_bfd_elf_gc_mark_rsec): Mark all weak aliases.

	2020-01-23  Alan Modra  <amodra@gmail.com>
	PR 25444
	* elf.c (assign_file_positions_for_load_sections): Avoid divide
	by zero when p_align is zero.

	2020-01-22  Alan Modra  <amodra@gmail.com>
	* elf64-ppc.c (ppc64_elf_size_stubs): Correct condition under
	which __tls_get_addr calls will be eliminated.

2020-01-23  Nick Clifton  <nickc@redhat.com>

	* po/fr.po: Updated French translation.

2020-01-20  Nick Clifton  <nickc@redhat.com>

	* po/pt.po: Updates Portuguese translation.
	* po/ru.po: Updated Russian translation.
	* po/uk.po: Updated Ukranian translation.

2020-01-18  Nick Clifton  <nickc@redhat.com>

	* version.m4 (BFD_VERSION): Set to 2.33.90.
	* configure: Regenerate.
	* po/bfd.pot: Regenerate.

2020-01-18  Nick Clifton  <nickc@redhat.com>

	Binutils 2.34 branch created.

2020-01-17  Christian Biesinger  <cbiesinger@google.com>

	* coff-arm.c: Fix spelling error (seperate).
	* elfxx-riscv.c (riscv_parse_sv_or_non_std_ext): Fix spelling
	error (seperate).
	* sysdep.h (strnlen): Fix spelling error (seperate).

2020-01-15  Lars Brinkhoff  <lars@nocrew.org>

	PR 20694
	* pdp11.c (TARGET_PAGE_SIZE): Set to 8192.

2020-01-15  Alan Modra  <amodra@gmail.com>

	PR 25384
	* elf64-ppc.c (ELIMINATE_COPY_RELOCS): Update comment.
	(ppc64_elf_adjust_dynamic_symbol): Don't allow .dynbss copies
	of function symbols unless dot symbols are present.  Do warn
	whenever one is created, regardles of whether a PLT entry is
	also emitted for the function symbol.

2020-01-14  Alan Modra  <amodra@gmail.com>

	* som.c (som_bfd_count_ar_symbols): Error when file position
	of symbols on chains is not strictly increasing.

2020-01-14  Alan Modra  <amodra@gmail.com>

	* vms.h (VMS_DEBUG): Define as 0.
	* vms-alpha.c (image_write): Move debug output after bounds check.
	Tidy bounds check.
	(_bfd_vms_slurp_eihd): Warning fix.
	(_bfd_vms_slurp_etir): Init variables to avoid bogus warnings.

2020-01-13  Alan Modra  <amodra@gmail.com>

	* vms-alpha.c (_bfd_vms_slurp_egsd): Ensure minimum size even
	for "ignored" records.

2020-01-13  Alan Modra  <amodra@gmail.com>

	* wasm-module.c (wasm_scan_name_function_section): Formatting.
	Delete asect name check.  Move asect NULL check to wasm_object_p.
	Correct bounds check of sizes against end.  Replace uses of
	bfd_zalloc with bfd_alloc, zeroing only necessary bytes.  Use
	just one bfd_release.
	(wasm_scan): Don't use malloc/strdup for section names,
	bfd_alloc instead.  Simplify code prefixing section name.
	Formatting.  Don't attempt to free memory here..
	(wasm_object_p): ..do so here.

2020-01-10  Szabolcs Nagy  <szabolcs.nagy@arm.com>

	PR ld/22269
	* elf32-arm.c (elf32_arm_final_link_relocate): Use
	UNDEFWEAK_NO_DYNAMIC_RELOC.
	(allocate_dynrelocs_for_symbol): Likewise.

2020-01-10  Tamar Christina  <tamar.christina@arm.com>

	PR 25210
	* elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Remove elfclass.

2020-01-10  Alan Modra  <amodra@gmail.com>

	* coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type.

2020-01-09  Nick Clifton  <nickc@redhat.com>

	PR 25221
	* bfd.c (bfd_convert_section_contents): Check for a compress
	header size that is larger than the actual section size.

2020-01-08  Alan Modra  <amodra@gmail.com>

	PR 25351
	* elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms
	after removing sections.

2020-01-06  Jim Wilson  <jimw@sifive.com>

	PR 25205
	* elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add
	check for !bfd_link_pic (info).
	<R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL.
	<R_RISCV_JAL>: Add comment.
	(_bfd_riscv_relax_section): For plt.offset check, add check for
	bfd_link_pic (info).  Add comment.

2020-01-06  Alan Modra  <amodra@gmail.com>

	* format.c (bfd_check_format_matches): Ignore bfd_error on target
	match failures.  Don't init to bfd_error_wrong_format before
	calling _bfd_check_format.

2020-01-06  Alan Modra  <amodra@gmail.com>

	* vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail
	status rather than exiting on stack overflow or underflow.
	(_bfd_vms_slurp_etir): Adjust to suit.

2020-01-06  Alan Modra  <amodra@gmail.com>

	* som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.

2020-01-06  Alan Modra  <amodra@gmail.com>

	* mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of
	command.  Check name offset is within command.
	(bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib),
	(bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints),
	(bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab),
	(bfd_mach_o_read_symtab, bfd_mach_o_read_uuid),
	(bfd_mach_o_read_linkedit, bfd_mach_o_read_str),
	(bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min),
	(bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version),
	(bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main),
	(bfd_mach_o_read_note, bfd_mach_o_read_build_version),
	(bfd_mach_o_read_segment): Similarly.
	(bfd_mach_o_read_thread): Properly bound check thread struct.
	Don't repeat checks on second loop.
	(bfd_mach_o_read_command): Fail on invalid command length.

2020-01-04  Alan Modra  <amodra@gmail.com>

	* format.c (bfd_check_format_matches): Add preserve_match.
	Save initial bfd state in "preserve", matched bfd state in
	"preserve_match".  Save just the first match.  Release
	bfd_alloc memory.  Restore and finish preserved state as
	appropriate on all function exit paths.

2020-01-04  Alan Modra  <amodra@gmail.com>

	* mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.

2020-01-04  Alan Modra  <amodra@gmail.com>

	* coffgen.c (coff_real_object_p): Free malloc'd memory on target
	match too.

2020-01-03  Nick Clifton  <nickc@redhat.com>

	PR 25307
	(bfd_pef_parse_function_stubs): Correct the test that ensures that
	there is enough data remaining in the code buffer before
	attempting to read a function stub.

2020-01-03  Nick Clifton  <nickc@redhat.com>

	PR 25308
	* elf-properties.c (_bfd_elf_convert_gnu_properties): Check the
	return value from bfd_malloc.
	* elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
	(bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise.
	(elf32_arm_filter_cmse_symbols): Likewise.
	(elf32_arm_write_section): Likewise.
	* mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
	(bfd_mach_o_follow_dsym): Likewise.
	* pef.c (bfd_pef_print_loader_section): Likewise.
	(bfd_pef_scan_start_address): Likewise.
	(bfd_pef_parse_function_stubs): Likewise.
	(bfd_pef_parse_symbols): Likewise.

2020-01-03  Sergei Trofimovich  <siarheit@google.com>

        * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail
        on binary inputs ld/PR25316.
        (is_ia64_elf): new helper to filter on ia64 objects.

2020-01-03  Jan Beulich  <jbeulich@suse.com>

	* mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
	in parameter names.
	(bfd_mach_o_scan): Insert underscore in two variable names.

2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>

	* Makefile.am: Add z80-elf target support.
	* configure.ac: Likewise.
	* targets.c: Likewise.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* config.bfd: Add z80-elf target support and new arches: ez80 and
	z180.
	* elf32-z80.c: New file.
	* archures.c: Add new z80 architectures: eZ80 and Z180.
	* coffcode.h: Likewise.
	* cpu-z80.c: Likewise.
	* coff-z80.c: Add new relocations for Z80 target and local label
	check.
	* reloc.c: Add new relocs.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.

2020-01-02  Tamar Christina  <tamar.christina@arm.com>

	PR 25210
	PR 24753
	* elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.

2020-01-01  Alan Modra  <amodra@gmail.com>

	Update year range in copyright notice of all files.

For older changes see ChangeLog-2019
\f
Copyright (C) 2020 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:
Commit	Line	Data
de9c1b7c AM	1	2020-03-11 Alan Modra <amodra@gmail.com>
	2
	3	* elf64-ppc.c (ppc64_elf_inline_plt): Do increment rel in for loop.
	4
40bfb976 AM	5	2020-02-27 Alan Modra <amodra@gmail.com>
	6
	7	PR 24511
	8	* syms.c (bfd_decode_symclass): Reverse order of coff_section_type
	9	and decode_section_type calls.
	10
42b2380c L	11	2020-02-25 H.J. Lu <hongjiu.lu@intel.com>
	12
	13	PR binutils/25584
	14	* plugin.c (need_lto_wrapper_p): New.
	15	(bfd_plugin_set_program_name): Add an int argument to set
	16	need_lto_wrapper_p.
	17	(get_lto_wrapper): Return FALSE if need_lto_wrapper_p isn't
	18	set.
	19	* plugin.h (bfd_plugin_set_program_name): Add an int argument.
	20
acc4a8b8 AM	21	2020-02-22 Alan Modra <amodra@gmail.com>
	22
	23	PR 25585
	24	* elf.c (assign_file_positions_for_load_sections): Continue linking
	25	on "PHDR segment not covered by LOAD segment" errors.
	26
e2b46ba1 L	27	2020-02-19 H.J. Lu <hongjiu.lu@intel.com>
	28
	29	PR binutils/25355
	30	* plugin.c (plugin_list_entry): Remove handle.
	31	(try_load_plugin): Call dlclose before return.
	32
804b7fd4 NC	33	2020-02-14 Nick Clifton <nickc@redhat.com>
	34
	35	Import from mainline:
	36	2020-02-13 H.J. Lu <hongjiu.lu@intel.com>
	37
	38	* plugin.c (try_load_plugin): Make plugin_list_iter an argument
	39	and use it if it isn't NULL. Remove has_plugin_p argument. Add
	40	a build_list_p argument. Don't search plugin_list. Short circuit
	41	when building the plugin list.
	42	(has_plugin): Renamed to has_plugin_list.
	43	(bfd_plugin_set_plugin): Don't set has_plugin.
	44	(bfd_plugin_specified_p): Check plugin_list instead.
	45	(build_plugin_list): New function.
	46	(load_plugin): Call build_plugin_list and use plugin_list.
	47
	48	2020-02-11 H.J. Lu <hongjiu.lu@intel.com>
	49
	50	PR binutils/25355
	51	* plugin.c (try_claim): Always clean up for LTO wrapper.
	52	(try_load_plugin): Treat each object as independent. Create a
	53	copy for plugin name.
	54
	55	2020-02-11 H.J. Lu <hongjiu.lu@intel.com>
	56
	57	* plugin.c (add_symbols): Clear plugin_data memory.
	58
	59	2020-02-10 H.J. Lu <hongjiu.lu@intel.com>
	60
	61	PR binutils/25355
	62	* configure.ac (HAVE_EXECUTABLE_SUFFIX): New AC_DEFINE.
	63	(EXECUTABLE_SUFFIX): Likewise.
	64	* config.in: Regenerated.
	65	* configure: Likewise.
	66	* plugin.c (bfd_plugin_close_and_cleanup): Removed.
	67	(plugin_list_entry): Add all_symbols_read, cleanup_handler,
	68	gcc, lto_wrapper, resolution_file, resolution_option, gcc_env,
	69	real_bfd, real_nsyms, real_syms, lto_nsyms and lto_syms.
	70	(get_lto_wrapper): New.
	71	(setup_lto_wrapper_env): Likewise.
	72	(current_plugin): Likewise.
	73	(register_all_symbols_read): Likewise.
	74	(register_cleanup): Likewise.
	75	(get_symbols): Likewise.
	76	(add_input_file): Likewise.
	77	(bfd_plugin_close_and_cleanup): Likewise.
	78	(claim_file): Removed.
	79	(register_claim_file): Set current_plugin->claim_file.
	80	(add_symbols): Make a copy of LTO symbols. Set lto_nsyms and
	81	lto_syms in current_plugin.
	82	(try_claim): Use current_plugin->claim_file. Call LTO plugin
	83	all_symbols_read handler. Copy real symbols to plugin_data.
	84	Call LTO plugin cleanup handler. Clean up for LTO wrapper.
	85	(try_load_plugin): Don't reuse the previous plugin for LTO
	86	wrapper. Set up GCC LTO wrapper if possible. Don't set
	87	plugin_list_iter->claim_file.
	88	(bfd_plugin_canonicalize_symtab): Use real LTO symbols if
	89	possible.
	90	* plugin.h (plugin_data_struct): Add real_bfd, real_nsyms and
	91	real_syms.
	92
82f439d0 NC	93	2020-02-11 Nick Clifton <nickc@redhat.com>
	94
	95	Import from the mainline:
	96
	97	PR 25447
	98	* coffgen.c (_bfd_coff_close_and_cleanup): Do not clear the keep
	99	syms and keep strings flags as these may have been set in order to
	100	prevent a bogus call to free.
	101
0a710062 NC	102	2020-02-11 Nick Clifton <nickc@redhat.com>
	103
	104	Import from the mainline:
	105
	106	* elf32-msp430.c (msp430_final_link_relocate): Always use longs
	107	for addresses in print statements.
	108	(msp430_elf_relax_delete_bytes): Likewise.
	109	(msp430_elf_relax_add_words): Likewise.
	110	(msp430_elf_relax_section): Likewise.
	111
03397177 JL	112	2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
	113
	114	Apply from master
	115	2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
	116	* elf32-msp430.c (msp430_final_link_relocate): Add printf statements for
	117	debugging relocations.
	118	(msp430_elf_relax_delete_bytes): Likewise.
	119	(msp430_elf_relax_add_two_words): Likewise.
	120	(msp430_elf_relax_section): Likewise.
	121
07361958 JL	122	2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
	123	* elf32-msp430.c (msp430_elf_relax_add_two_words): Rename to
	124	msp430_elf_relax_add_words. Support insertion of either one or two
	125	words.
	126	(msp430_elf_relax_section): Catch opcode of 0x3c00 when relocation
	127	needs to be grown. Handle insertion of branch instruction to replace
	128	jump.
	129
def23c1b JL	130	2020-02-10 Jozef Lawrynowicz <jozef.l@mittosystems.com>
	131
	132	* elf32-msp430.c (msp430_elf_relax_section): Before relaxing a branch,
	133	check if previous instruction matches a conditional jump inserted
	134	earlier. Invert conditional jump and delete branch in this case.
	135
871ac467 NC	136	2020-02-01 Nick Clifton <nickc@redhat.com>
	137
	138	* development.sh: Set development to true.
	139	* version.m4: Set to 2.34.0.
	140	* configure: Regenerate.
	141
d7f734bc NC	142	2020-02-01 Nick Clifton <nickc@redhat.com>
	143
	144	Binutils 2.34 release.
871ac467 NC	145	* development.sh: Set fields to false.
	146	* version.m4: Set to 2.34.
	147	* configure: Regenerate.
d7f734bc	148
a2bf3f0c AM	149	2020-01-29 Alan Modra <amodra@gmail.com>
	150
	151	Apply from master
7b647b69 AM	152	2020-01-27 H.J. Lu <hongjiu.lu@intel.com>
	153	Alan Modra <amodra@gmail.com>
	154	PR ld/25458
	155	* elflink.c (_bfd_elf_gc_mark_rsec): Mark all weak aliases.
	156
9d4684ce AM	157	2020-01-23 Alan Modra <amodra@gmail.com>
	158	PR 25444
	159	* elf.c (assign_file_positions_for_load_sections): Avoid divide
	160	by zero when p_align is zero.
	161
a2bf3f0c AM	162	2020-01-22 Alan Modra <amodra@gmail.com>
	163	* elf64-ppc.c (ppc64_elf_size_stubs): Correct condition under
	164	which __tls_get_addr calls will be eliminated.
	165
c573ff93 NC	166	2020-01-23 Nick Clifton <nickc@redhat.com>
	167
	168	* po/fr.po: Updated French translation.
	169
86688db0 NC	170	2020-01-20 Nick Clifton <nickc@redhat.com>
	171
	172	* po/pt.po: Updates Portuguese translation.
	173	* po/ru.po: Updated Russian translation.
	174	* po/uk.po: Updated Ukranian translation.
	175
5e54caac NC	176	2020-01-18 Nick Clifton <nickc@redhat.com>
	177
	178	* version.m4 (BFD_VERSION): Set to 2.33.90.
	179	* configure: Regenerate.
	180	* po/bfd.pot: Regenerate.
	181
ae774686 NC	182	2020-01-18 Nick Clifton <nickc@redhat.com>
	183
	184	Binutils 2.34 branch created.
	185
07f1f3aa CB	186	2020-01-17 Christian Biesinger <cbiesinger@google.com>
	187
	188	* coff-arm.c: Fix spelling error (seperate).
	189	* elfxx-riscv.c (riscv_parse_sv_or_non_std_ext): Fix spelling
	190	error (seperate).
	191	* sysdep.h (strnlen): Fix spelling error (seperate).
	192
0d1cc75d LB	193	2020-01-15 Lars Brinkhoff <lars@nocrew.org>
	194
	195	PR 20694
	196	* pdp11.c (TARGET_PAGE_SIZE): Set to 8192.
	197
e1c6cf61 AM	198	2020-01-15 Alan Modra <amodra@gmail.com>
	199
	200	PR 25384
	201	* elf64-ppc.c (ELIMINATE_COPY_RELOCS): Update comment.
	202	(ppc64_elf_adjust_dynamic_symbol): Don't allow .dynbss copies
	203	of function symbols unless dot symbols are present. Do warn
	204	whenever one is created, regardles of whether a PLT entry is
	205	also emitted for the function symbol.
	206
ef4e5ba5 AM	207	2020-01-14 Alan Modra <amodra@gmail.com>
	208
	209	* som.c (som_bfd_count_ar_symbols): Error when file position
	210	of symbols on chains is not strictly increasing.
	211
8ab484c2 AM	212	2020-01-14 Alan Modra <amodra@gmail.com>
	213
	214	* vms.h (VMS_DEBUG): Define as 0.
	215	* vms-alpha.c (image_write): Move debug output after bounds check.
	216	Tidy bounds check.
	217	(_bfd_vms_slurp_eihd): Warning fix.
	218	(_bfd_vms_slurp_etir): Init variables to avoid bogus warnings.
	219
b50ef514 AM	220	2020-01-13 Alan Modra <amodra@gmail.com>
	221
	222	* vms-alpha.c (_bfd_vms_slurp_egsd): Ensure minimum size even
	223	for "ignored" records.
	224
0c0adcc5 AM	225	2020-01-13 Alan Modra <amodra@gmail.com>
	226
	227	* wasm-module.c (wasm_scan_name_function_section): Formatting.
	228	Delete asect name check. Move asect NULL check to wasm_object_p.
	229	Correct bounds check of sizes against end. Replace uses of
	230	bfd_zalloc with bfd_alloc, zeroing only necessary bytes. Use
	231	just one bfd_release.
	232	(wasm_scan): Don't use malloc/strdup for section names,
	233	bfd_alloc instead. Simplify code prefixing section name.
	234	Formatting. Don't attempt to free memory here..
	235	(wasm_object_p): ..do so here.
	236
7f026732 SN	237	2020-01-10 Szabolcs Nagy <szabolcs.nagy@arm.com>
	238
	239	PR ld/22269
	240	* elf32-arm.c (elf32_arm_final_link_relocate): Use
	241	UNDEFWEAK_NO_DYNAMIC_RELOC.
	242	(allocate_dynrelocs_for_symbol): Likewise.
	243
8cd0e5e9 TC	244	2020-01-10 Tamar Christina <tamar.christina@arm.com>
	245
	246	PR 25210
	247	* elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Remove elfclass.
	248
71780f45 AM	249	2020-01-10 Alan Modra <amodra@gmail.com>
	250
	251	* coff-alpha.c (alpha_ecoff_object_p): Calculate size in bfd_size_type.
	252
b899eb3b NC	253	2020-01-09 Nick Clifton <nickc@redhat.com>
	254
	255	PR 25221
	256	* bfd.c (bfd_convert_section_contents): Check for a compress
	257	header size that is larger than the actual section size.
	258
4c6ee646 AM	259	2020-01-08 Alan Modra <amodra@gmail.com>
	260
	261	PR 25351
	262	* elflink.c (bfd_elf_final_link): Call _bfd_fix_excluded_sec_syms
	263	after removing sections.
	264
85f78364 JW	265	2020-01-06 Jim Wilson <jimw@sifive.com>
	266
	267	PR 25205
	268	* elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Add
	269	check for !bfd_link_pic (info).
	270	<R_RISCV_CALL_PLT>: Move next to R_RISCV_CALL.
	271	<R_RISCV_JAL>: Add comment.
	272	(_bfd_riscv_relax_section): For plt.offset check, add check for
	273	bfd_link_pic (info). Add comment.
	274
49078ece AM	275	2020-01-06 Alan Modra <amodra@gmail.com>
	276
	277	* format.c (bfd_check_format_matches): Ignore bfd_error on target
	278	match failures. Don't init to bfd_error_wrong_format before
	279	calling _bfd_check_format.
	280
ab356be7 AM	281	2020-01-06 Alan Modra <amodra@gmail.com>
	282
	283	* vms-alpha.c (_bfd_vms_push, _bfd_vms_pop): Return pass/fail
	284	status rather than exiting on stack overflow or underflow.
	285	(_bfd_vms_slurp_etir): Adjust to suit.
	286
85d86817 AM	287	2020-01-06 Alan Modra <amodra@gmail.com>
	288
	289	* som.c (som_bfd_fill_in_ar_symbols): Bounds check som_dict index.
	290
3e6aa775 AM	291	2020-01-06 Alan Modra <amodra@gmail.com>
	292
	293	* mach-o.c (bfd_mach_o_read_dylinker): Don't read past end of
	294	command. Check name offset is within command.
	295	(bfd_mach_o_read_dylib, bfd_mach_o_read_prebound_dylib),
	296	(bfd_mach_o_read_prebind_cksum, bfd_mach_o_read_twolevel_hints),
	297	(bfd_mach_o_read_fvmlib, bfd_mach_o_read_dysymtab),
	298	(bfd_mach_o_read_symtab, bfd_mach_o_read_uuid),
	299	(bfd_mach_o_read_linkedit, bfd_mach_o_read_str),
	300	(bfd_mach_o_read_dyld_info, bfd_mach_o_read_version_min),
	301	(bfd_mach_o_read_encryption_info, bfd_mach_o_read_source_version),
	302	(bfd_mach_o_read_encryption_info_64, bfd_mach_o_read_main),
	303	(bfd_mach_o_read_note, bfd_mach_o_read_build_version),
	304	(bfd_mach_o_read_segment): Similarly.
	305	(bfd_mach_o_read_thread): Properly bound check thread struct.
	306	Don't repeat checks on second loop.
	307	(bfd_mach_o_read_command): Fail on invalid command length.
	308
ea933f17 AM	309	2020-01-04 Alan Modra <amodra@gmail.com>
	310
	311	* format.c (bfd_check_format_matches): Add preserve_match.
	312	Save initial bfd state in "preserve", matched bfd state in
	313	"preserve_match". Save just the first match. Release
	314	bfd_alloc memory. Restore and finish preserved state as
	315	appropriate on all function exit paths.
	316
f24bdec4 AM	317	2020-01-04 Alan Modra <amodra@gmail.com>
	318
	319	* mmo.c (mmo_mkobject): Allocate tdata with bfd_zalloc.
	320
991fb595 AM	321	2020-01-04 Alan Modra <amodra@gmail.com>
	322
	323	* coffgen.c (coff_real_object_p): Free malloc'd memory on target
	324	match too.
	325
f2a3559d NC	326	2020-01-03 Nick Clifton <nickc@redhat.com>
	327
	328	PR 25307
	329	(bfd_pef_parse_function_stubs): Correct the test that ensures that
	330	there is enough data remaining in the code buffer before
	331	attempting to read a function stub.
	332
7a0fb7be NC	333	2020-01-03 Nick Clifton <nickc@redhat.com>
	334
	335	PR 25308
	336	* elf-properties.c (_bfd_elf_convert_gnu_properties): Check the
	337	return value from bfd_malloc.
	338	* elf32-arm.c (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
	339	(bfd_elf32_arm_stm32l4xx_fix_veneer_locations): Likewise.
	340	(elf32_arm_filter_cmse_symbols): Likewise.
	341	(elf32_arm_write_section): Likewise.
	342	* mach-o.c (bfd_mach_o_core_fetch_environment): Likewise.
	343	(bfd_mach_o_follow_dsym): Likewise.
	344	* pef.c (bfd_pef_print_loader_section): Likewise.
	345	(bfd_pef_scan_start_address): Likewise.
	346	(bfd_pef_parse_function_stubs): Likewise.
	347	(bfd_pef_parse_symbols): Likewise.
	348
b26a3d58 ST	349	2020-01-03 Sergei Trofimovich <siarheit@google.com>
	350
	351	* elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): don't fail
	352	on binary inputs ld/PR25316.
	353	(is_ia64_elf): new helper to filter on ia64 objects.
	354
4bb7a87e JB	355	2020-01-03 Jan Beulich <jbeulich@suse.com>
	356
	357	* mach-o.c (cpusubtype, bfd_mach_o_header_p): Insert underscore
	358	in parameter names.
	359	(bfd_mach_o_scan): Insert underscore in two variable names.
	360
6655dba2 SB	361	2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
	362
	363	* Makefile.am: Add z80-elf target support.
	364	* configure.ac: Likewise.
	365	* targets.c: Likewise.
	366	* Makefile.in: Regenerate.
	367	* configure: Regenerate.
	368	* config.bfd: Add z80-elf target support and new arches: ez80 and
	369	z180.
	370	* elf32-z80.c: New file.
	371	* archures.c: Add new z80 architectures: eZ80 and Z180.
	372	* coffcode.h: Likewise.
	373	* cpu-z80.c: Likewise.
	374	* coff-z80.c: Add new relocations for Z80 target and local label
	375	check.
	376	* reloc.c: Add new relocs.
	377	* bfd-in2.h: Regenerate.
	378	* libbfd.h: Regenerate.
	379
0db131fb TC	380	2020-01-02 Tamar Christina <tamar.christina@arm.com>
	381
	382	PR 25210
	383	PR 24753
	384	* elfnn-aarch64.c (_bfd_aarch64_create_stub_section): Set ELF class.
	385
b14ce8bf AM	386	2020-01-01 Alan Modra <amodra@gmail.com>
	387
	388	Update year range in copyright notice of all files.
	389
0b114740	390	For older changes see ChangeLog-2019
3499769a	391	\f
0b114740	392	Copyright (C) 2020 Free Software Foundation, Inc.
3499769a AM	393
	394	Copying and distribution of this file, with or without modification,
	395	are permitted in any medium without royalty provided the copyright
	396	notice and this notice are preserved.
	397
	398	Local Variables:
	399	mode: change-log
	400	left-margin: 8
	401	fill-column: 74
	402	version-control: never
	403	End: