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

2019-02-20  Alan Hayward  <alan.hayward@arm.com>

	* elf-bfd.h (elfcore_write_aarch_pauth): Add declaration.
	* elf.c (elfcore_grok_aarch_pauth): New function.
	(elfcore_grok_note): Check for NT_ARM_PAC_MASK.
	(elfcore_write_aarch_pauth): New function.
	(elfcore_write_register_note): Check for AArch64 pauth section.

2019-02-20  Alan Modra  <amodra@gmail.com>

	PR 24225
	* elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf
	return value.

2019-02-20  Michael Roitzsch  <reactorcontrol@icloud.com>

	* configure.ac (SHARED_LIBADD): Add -liberty -lintl for all
	Darwin hosts, not just or1k.
	* configure: Regenerate.

2019-02-20  Alan Modra  <amodra@gmail.com>

	PR 24236
	* archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding
	sentinel NUL to string buffer nearer to loop where it is used.
	Don't go past sentinel when scanning strings, and don't write
	NUL again.
	* archive.c (do_slurp_coff_armap): Simplify string handling to
	archive64.c style.

2019-02-19  Alan Modra  <amodra@gmail.com>

	PR 24235
	* pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks
	attempting to prevent read past end of section.

2019-02-18  Alan Modra  <amodra@gmail.com>

	PR 24225
	* elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and
	PRIx64 to generate warning messages.  Print local sym names too.

2019-02-09  Vineet Gupta  <vgupta@synopsys.com>

	* elf32-arc (INIT_SYM_STRING): Delete.
	(FINI_SYM_STRING): Likewise.
	(init_str): Likewise.
	(fini_str): Likewise.

2019-02-08  Alan Modra  <amodra@gmail.com>

	* elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported
	for bss-plt" warning to make it an error.

2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>

	PR ld/18841
	* elf32-sparc.c (elf32_sparc_reloc_type_class): Return
	reloc_class_ifunc for ifunc symbols.
	* elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise.

2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>

	* elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak.
	<R_VISIUM_PC16>: Use explicit range test to detect an overflow.

2019-02-07  Nick Clifton  <nickc@redhat.com>

	* config.bfd: Move the powerpc-lynxos and powerpc-windiss targets
	into the definitely obsolete list.

2019-02-05  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/24151
	* elf64-x86-64.c (elf_x86_64_need_pic): Check
	SYMBOL_DEFINED_NON_SHARED_P instead of def_regular.
	(elf_x86_64_relocate_section): Move PIC check for PC-relative
	relocations to ...
	(elf_x86_64_check_relocs): Here.
	(elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P
	to check if a symbol is defined in a non-shared object.
	* elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New.

2019-01-21  Sergio Durigan Junior  <sergiodj@redhat.com>

	* elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead
	of 'labs' (and fix GCC warning).

2019-01-25  Nick Clifton  <nickc@redhat.com>

	* po/ru.po: Updated Russian translation.

2019-01-23  Nick Clifton  <nickc@redhat.com>

	* po/fr.po: Updated French translation.

2019-01-21  Nick Clifton  <nickc@redhat.com>

	* po/pt.po: Updated Portuguese translation.
	* po/uk.po: Updated Ukranian translation.

2019-01-21  Yuri Chornoivan  <yurchor@ukr.net>

	PR 24108
	* elf32-nds32.c (nds32_relocate_section): Add space between words
	in error message.
	* elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
	error message.
	(riscv_i_or_e_p): Likewise.
	(riscv_merge_arch_attr_info): Likewise.

2019-01-19  Nick Clifton  <nickc@redhat.com>

	* version.m4: Reset to 2.32.51
	* configure: Regenerate.
	* po/bfd.pot: Regenerate.

2018-06-24  Nick Clifton  <nickc@redhat.com>

	2.32 branch created.

2019-01-16  Kito Cheng  <kito@andestech.com>

	* elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
	for OBJ_ATTR_PROC.

2019-01-16  Kito Cheng  <kito@andestech.com>
	    Nelson Chu  <nelson@andestech.com>

	* elfnn-riscv.c (in_subsets): New.
	(out_subsets): Likewise.
	(merged_subsets): Likewise.
	(riscv_std_ext_p): Likewise.
	(riscv_non_std_ext_p): Likewise.
	(riscv_std_sv_ext_p): Likewise.
	(riscv_non_std_sv_ext_p): Likewise.
	(riscv_version_mismatch): Likewise.
	(riscv_i_or_e_p): Likewise.
	(riscv_merge_std_ext): Likewise.
	(riscv_merge_non_std_and_sv_ext): Likewise.
	(riscv_merge_arch_attr_info): Likewise.
	(riscv_merge_attributes): Likewise.
	(_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.

	* elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
	(elf_backend_obj_attrs_vendor): Define.
	(elf_backend_obj_attrs_section_type): Likewise.
	(elf_backend_obj_attrs_section): Likewise.
	(elf_backend_obj_attrs_arg_type): Define as
	riscv_elf_obj_attrs_arg_type.
	* elfxx-riscv.c (riscv_estimate_digit): New.
	(riscv_estimate_arch_strlen1): Likewise.
	(riscv_estimate_arch_strlen): Likewise.
	(riscv_arch_str1): Likewise.
	(riscv_arch_str): Likewise.
	* elfxx-riscv.h (riscv_arch_str): Declare.

2019-01-14  John Darrington <john@darrington.wattle.id.au>

	* bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
	* libbfd.h: regen.
	* elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
	source field.  (md_apply_fix): Apply final fix
	to BFD_RELOC_S12Z_OPR.
	* reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.

2019-01-14  Maamoun Tarsha  <maamountk@hotmail.com>

	PR 20113
	* elf32-s390.c (allocate_dynrelocs): Update comment.

2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>

	* warning.m4: Adjust egrep pattern for non-GNU compilers.
	* configure: Regenerate.

2019-01-08  Alan Modra  <amodra@gmail.com>

	PR 23699
	PR 24065
	* ihex.c (ihex_write_object_contents): Properly check 32-bit
	address range.

2019-01-05  Yoshinori Sato <ysato@users.sourceforge.jp>

	* bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
	* bfd/bfd-in2.h: Regenerate.
	* bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
	* bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.

2019-01-04  Lifang Xia  <lifang_xia@c-sky.com>

	* config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky
	default target, little endian target is more suitable.

2019-01-04  Alan Modra  <amodra@gmail.com>

	PR 24061
	PR 21786
	* coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
	adjust all callers.
	(EQ_VALUE_IN_FIELD): Likewise.
	* coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.

2019-01-01  Alan Modra  <amodra@gmail.com>

	Update year range in copyright notice of all files.

For older changes see ChangeLog-2018
\f
Copyright (C) 2019 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
e6c3b5bf AH	1	2019-02-20 Alan Hayward <alan.hayward@arm.com>
	2
	3	* elf-bfd.h (elfcore_write_aarch_pauth): Add declaration.
	4	* elf.c (elfcore_grok_aarch_pauth): New function.
	5	(elfcore_grok_note): Check for NT_ARM_PAC_MASK.
	6	(elfcore_write_aarch_pauth): New function.
	7	(elfcore_write_register_note): Check for AArch64 pauth section.
	8
34d75fb5 AM	9	2019-02-20 Alan Modra <amodra@gmail.com>
	10
	11	PR 24225
	12	* elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf
	13	return value.
	14
edd01d07 MR	15	2019-02-20 Michael Roitzsch <reactorcontrol@icloud.com>
	16
	17	* configure.ac (SHARED_LIBADD): Add -liberty -lintl for all
	18	Darwin hosts, not just or1k.
	19	* configure: Regenerate.
	20
8abac803 AM	21	2019-02-20 Alan Modra <amodra@gmail.com>
	22
	23	PR 24236
	24	* archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding
	25	sentinel NUL to string buffer nearer to loop where it is used.
	26	Don't go past sentinel when scanning strings, and don't write
	27	NUL again.
	28	* archive.c (do_slurp_coff_armap): Simplify string handling to
	29	archive64.c style.
	30
179f2db0 AM	31	2019-02-19 Alan Modra <amodra@gmail.com>
	32
	33	PR 24235
	34	* pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks
	35	attempting to prevent read past end of section.
	36
a31b8bd9 AM	37	2019-02-18 Alan Modra <amodra@gmail.com>
	38
	39	PR 24225
	40	* elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and
	41	PRIx64 to generate warning messages. Print local sym names too.
	42
a0e90a73 CZ	43	2019-02-09 Vineet Gupta <vgupta@synopsys.com>
	44
	45	* elf32-arc (INIT_SYM_STRING): Delete.
	46	(FINI_SYM_STRING): Likewise.
	47	(init_str): Likewise.
	48	(fini_str): Likewise.
	49
482f3505 AM	50	2019-02-08 Alan Modra <amodra@gmail.com>
	51
	52	* elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported
	53	for bss-plt" warning to make it an error.
	54
b2abe1bd EB	55	2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
	56
	57	PR ld/18841
	58	* elf32-sparc.c (elf32_sparc_reloc_type_class): Return
	59	reloc_class_ifunc for ifunc symbols.
	60	* elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise.
	61
68a09132 EB	62	2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
	63
	64	* elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak.
	65	<R_VISIUM_PC16>: Use explicit range test to detect an overflow.
	66
2012bf01 NC	67	2019-02-07 Nick Clifton <nickc@redhat.com>
	68
	69	* config.bfd: Move the powerpc-lynxos and powerpc-windiss targets
	70	into the definitely obsolete list.
	71
83924b38 L	72	2019-02-05 H.J. Lu <hongjiu.lu@intel.com>
	73
	74	PR ld/24151
	75	* elf64-x86-64.c (elf_x86_64_need_pic): Check
	76	SYMBOL_DEFINED_NON_SHARED_P instead of def_regular.
	77	(elf_x86_64_relocate_section): Move PIC check for PC-relative
	78	relocations to ...
	79	(elf_x86_64_check_relocs): Here.
	80	(elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P
	81	to check if a symbol is defined in a non-shared object.
	82	* elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New.
	83
453f8e1e SDJ	84	2019-01-21 Sergio Durigan Junior <sergiodj@redhat.com>
	85
	86	* elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead
	87	of 'labs' (and fix GCC warning).
	88
9ed1348c NC	89	2019-01-25 Nick Clifton <nickc@redhat.com>
	90
	91	* po/ru.po: Updated Russian translation.
	92
d9938630 NC	93	2019-01-23 Nick Clifton <nickc@redhat.com>
	94
	95	* po/fr.po: Updated French translation.
	96
375cd423 NC	97	2019-01-21 Nick Clifton <nickc@redhat.com>
	98
	99	* po/pt.po: Updated Portuguese translation.
	100	* po/uk.po: Updated Ukranian translation.
	101
acef8081 YC	102	2019-01-21 Yuri Chornoivan <yurchor@ukr.net>
	103
	104	PR 24108
	105	* elf32-nds32.c (nds32_relocate_section): Add space between words
	106	in error message.
	107	* elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
	108	error message.
	109	(riscv_i_or_e_p): Likewise.
	110	(riscv_merge_arch_attr_info): Likewise.
	111
f48dfe41 NC	112	2019-01-19 Nick Clifton <nickc@redhat.com>
	113
	114	* version.m4: Reset to 2.32.51
	115	* configure: Regenerate.
	116	* po/bfd.pot: Regenerate.
	117
f974f26c NC	118	2018-06-24 Nick Clifton <nickc@redhat.com>
	119
	120	2.32 branch created.
	121
a4bf3d07 JW	122	2019-01-16 Kito Cheng <kito@andestech.com>
	123
	124	* elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
	125	for OBJ_ATTR_PROC.
	126
2dc8dd17 JW	127	2019-01-16 Kito Cheng <kito@andestech.com>
	128	Nelson Chu <nelson@andestech.com>
	129
7d7a7d7c JW	130	* elfnn-riscv.c (in_subsets): New.
	131	(out_subsets): Likewise.
	132	(merged_subsets): Likewise.
	133	(riscv_std_ext_p): Likewise.
	134	(riscv_non_std_ext_p): Likewise.
	135	(riscv_std_sv_ext_p): Likewise.
	136	(riscv_non_std_sv_ext_p): Likewise.
	137	(riscv_version_mismatch): Likewise.
	138	(riscv_i_or_e_p): Likewise.
	139	(riscv_merge_std_ext): Likewise.
	140	(riscv_merge_non_std_and_sv_ext): Likewise.
	141	(riscv_merge_arch_attr_info): Likewise.
	142	(riscv_merge_attributes): Likewise.
	143	(_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.
	144
2dc8dd17 JW	145	* elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
	146	(elf_backend_obj_attrs_vendor): Define.
	147	(elf_backend_obj_attrs_section_type): Likewise.
	148	(elf_backend_obj_attrs_section): Likewise.
	149	(elf_backend_obj_attrs_arg_type): Define as
	150	riscv_elf_obj_attrs_arg_type.
	151	* elfxx-riscv.c (riscv_estimate_digit): New.
	152	(riscv_estimate_arch_strlen1): Likewise.
	153	(riscv_estimate_arch_strlen): Likewise.
	154	(riscv_arch_str1): Likewise.
	155	(riscv_arch_str): Likewise.
	156	* elfxx-riscv.h (riscv_arch_str): Declare.
	157
d5dcaf1b JD	158	2019-01-14 John Darrington <john@darrington.wattle.id.au>
	159
	160	* bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
	161	* libbfd.h: regen.
	162	* elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
	163	source field. (md_apply_fix): Apply final fix
	164	to BFD_RELOC_S12Z_OPR.
	165	* reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.
	166
5a12586d MT	167	2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
5a12586d MT	168
f466c305	169	PR 20113
5a12586d MT	170	* elf32-s390.c (allocate_dynrelocs): Update comment.
5a12586d MT	171
3107326d AP	172	2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
	173
	174	* warning.m4: Adjust egrep pattern for non-GNU compilers.
	175	* configure: Regenerate.
	176
a9859e01 AM	177	2019-01-08 Alan Modra <amodra@gmail.com>
	178
	179	PR 23699
	180	PR 24065
	181	* ihex.c (ihex_write_object_contents): Properly check 32-bit
	182	address range.
	183
c8c89dac YS	184	2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
	185
	186	* bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
	187	* bfd/bfd-in2.h: Regenerate.
	188	* bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
	189	* bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
	190
d9858c37 LX	191	2019-01-04 Lifang Xia <lifang_xia@c-sky.com>
	192
	193	* config.bfd (csky--elf \| csky--linux): Modify the csky
	194	default target, little endian target is more suitable.
	195
677bd4c6 AM	196	2019-01-04 Alan Modra <amodra@gmail.com>
	197
	198	PR 24061
	199	PR 21786
	200	* coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
	201	adjust all callers.
	202	(EQ_VALUE_IN_FIELD): Likewise.
	203	* coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
	204
82704155 AM	205	2019-01-01 Alan Modra <amodra@gmail.com>
	206
	207	Update year range in copyright notice of all files.
	208
d5c04e1b	209	For older changes see ChangeLog-2018
3499769a	210	\f
d5c04e1b	211	Copyright (C) 2019 Free Software Foundation, Inc.
3499769a AM	212
	213	Copying and distribution of this file, with or without modification,
	214	are permitted in any medium without royalty provided the copyright
	215	notice and this notice are preserved.
	216
	217	Local Variables:
	218	mode: change-log
	219	left-margin: 8
	220	fill-column: 74
	221	version-control: never
	222	End: