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

2019-02-20  Eric Tsai  <erictsai@cadence.com>

	* elf32-xtensa.c (is_resolvable_asm_expansion): Scan output
	sections between the call site and call destination and adjust
	call distance by the largest alignment.

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
eed62915 MF	1	2019-02-20 Eric Tsai <erictsai@cadence.com>
	2
	3	* elf32-xtensa.c (is_resolvable_asm_expansion): Scan output
	4	sections between the call site and call destination and adjust
	5	call distance by the largest alignment.
	6
e6c3b5bf AH	7	2019-02-20 Alan Hayward <alan.hayward@arm.com>
	8
	9	* elf-bfd.h (elfcore_write_aarch_pauth): Add declaration.
	10	* elf.c (elfcore_grok_aarch_pauth): New function.
	11	(elfcore_grok_note): Check for NT_ARM_PAC_MASK.
	12	(elfcore_write_aarch_pauth): New function.
	13	(elfcore_write_register_note): Check for AArch64 pauth section.
	14
34d75fb5 AM	15	2019-02-20 Alan Modra <amodra@gmail.com>
	16
	17	PR 24225
	18	* elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf
	19	return value.
	20
edd01d07 MR	21	2019-02-20 Michael Roitzsch <reactorcontrol@icloud.com>
	22
	23	* configure.ac (SHARED_LIBADD): Add -liberty -lintl for all
	24	Darwin hosts, not just or1k.
	25	* configure: Regenerate.
	26
8abac803 AM	27	2019-02-20 Alan Modra <amodra@gmail.com>
	28
	29	PR 24236
	30	* archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding
	31	sentinel NUL to string buffer nearer to loop where it is used.
	32	Don't go past sentinel when scanning strings, and don't write
	33	NUL again.
	34	* archive.c (do_slurp_coff_armap): Simplify string handling to
	35	archive64.c style.
	36
179f2db0 AM	37	2019-02-19 Alan Modra <amodra@gmail.com>
	38
	39	PR 24235
	40	* pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks
	41	attempting to prevent read past end of section.
	42
a31b8bd9 AM	43	2019-02-18 Alan Modra <amodra@gmail.com>
	44
	45	PR 24225
	46	* elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and
	47	PRIx64 to generate warning messages. Print local sym names too.
	48
a0e90a73 CZ	49	2019-02-09 Vineet Gupta <vgupta@synopsys.com>
	50
	51	* elf32-arc (INIT_SYM_STRING): Delete.
	52	(FINI_SYM_STRING): Likewise.
	53	(init_str): Likewise.
	54	(fini_str): Likewise.
	55
482f3505 AM	56	2019-02-08 Alan Modra <amodra@gmail.com>
	57
	58	* elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported
	59	for bss-plt" warning to make it an error.
	60
b2abe1bd EB	61	2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
	62
	63	PR ld/18841
	64	* elf32-sparc.c (elf32_sparc_reloc_type_class): Return
	65	reloc_class_ifunc for ifunc symbols.
	66	* elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise.
	67
68a09132 EB	68	2019-02-07 Eric Botcazou <ebotcazou@adacore.com>
	69
	70	* elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak.
	71	<R_VISIUM_PC16>: Use explicit range test to detect an overflow.
	72
2012bf01 NC	73	2019-02-07 Nick Clifton <nickc@redhat.com>
	74
	75	* config.bfd: Move the powerpc-lynxos and powerpc-windiss targets
	76	into the definitely obsolete list.
	77
83924b38 L	78	2019-02-05 H.J. Lu <hongjiu.lu@intel.com>
	79
	80	PR ld/24151
	81	* elf64-x86-64.c (elf_x86_64_need_pic): Check
	82	SYMBOL_DEFINED_NON_SHARED_P instead of def_regular.
	83	(elf_x86_64_relocate_section): Move PIC check for PC-relative
	84	relocations to ...
	85	(elf_x86_64_check_relocs): Here.
	86	(elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P
	87	to check if a symbol is defined in a non-shared object.
	88	* elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New.
	89
453f8e1e SDJ	90	2019-01-21 Sergio Durigan Junior <sergiodj@redhat.com>
	91
	92	* elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead
	93	of 'labs' (and fix GCC warning).
	94
9ed1348c NC	95	2019-01-25 Nick Clifton <nickc@redhat.com>
	96
	97	* po/ru.po: Updated Russian translation.
	98
d9938630 NC	99	2019-01-23 Nick Clifton <nickc@redhat.com>
	100
	101	* po/fr.po: Updated French translation.
	102
375cd423 NC	103	2019-01-21 Nick Clifton <nickc@redhat.com>
	104
	105	* po/pt.po: Updated Portuguese translation.
	106	* po/uk.po: Updated Ukranian translation.
	107
acef8081 YC	108	2019-01-21 Yuri Chornoivan <yurchor@ukr.net>
	109
	110	PR 24108
	111	* elf32-nds32.c (nds32_relocate_section): Add space between words
	112	in error message.
	113	* elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
	114	error message.
	115	(riscv_i_or_e_p): Likewise.
	116	(riscv_merge_arch_attr_info): Likewise.
	117
f48dfe41 NC	118	2019-01-19 Nick Clifton <nickc@redhat.com>
	119
	120	* version.m4: Reset to 2.32.51
	121	* configure: Regenerate.
	122	* po/bfd.pot: Regenerate.
	123
f974f26c NC	124	2018-06-24 Nick Clifton <nickc@redhat.com>
	125
	126	2.32 branch created.
	127
a4bf3d07 JW	128	2019-01-16 Kito Cheng <kito@andestech.com>
	129
	130	* elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
	131	for OBJ_ATTR_PROC.
	132
2dc8dd17 JW	133	2019-01-16 Kito Cheng <kito@andestech.com>
	134	Nelson Chu <nelson@andestech.com>
	135
7d7a7d7c JW	136	* elfnn-riscv.c (in_subsets): New.
	137	(out_subsets): Likewise.
	138	(merged_subsets): Likewise.
	139	(riscv_std_ext_p): Likewise.
	140	(riscv_non_std_ext_p): Likewise.
	141	(riscv_std_sv_ext_p): Likewise.
	142	(riscv_non_std_sv_ext_p): Likewise.
	143	(riscv_version_mismatch): Likewise.
	144	(riscv_i_or_e_p): Likewise.
	145	(riscv_merge_std_ext): Likewise.
	146	(riscv_merge_non_std_and_sv_ext): Likewise.
	147	(riscv_merge_arch_attr_info): Likewise.
	148	(riscv_merge_attributes): Likewise.
	149	(_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.
	150
2dc8dd17 JW	151	* elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
	152	(elf_backend_obj_attrs_vendor): Define.
	153	(elf_backend_obj_attrs_section_type): Likewise.
	154	(elf_backend_obj_attrs_section): Likewise.
	155	(elf_backend_obj_attrs_arg_type): Define as
	156	riscv_elf_obj_attrs_arg_type.
	157	* elfxx-riscv.c (riscv_estimate_digit): New.
	158	(riscv_estimate_arch_strlen1): Likewise.
	159	(riscv_estimate_arch_strlen): Likewise.
	160	(riscv_arch_str1): Likewise.
	161	(riscv_arch_str): Likewise.
	162	* elfxx-riscv.h (riscv_arch_str): Declare.
	163
d5dcaf1b JD	164	2019-01-14 John Darrington <john@darrington.wattle.id.au>
	165
	166	* bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
	167	* libbfd.h: regen.
	168	* elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
	169	source field. (md_apply_fix): Apply final fix
	170	to BFD_RELOC_S12Z_OPR.
	171	* reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.
	172
5a12586d MT	173	2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
5a12586d MT	174
f466c305	175	PR 20113
5a12586d MT	176	* elf32-s390.c (allocate_dynrelocs): Update comment.
5a12586d MT	177
3107326d AP	178	2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
	179
	180	* warning.m4: Adjust egrep pattern for non-GNU compilers.
	181	* configure: Regenerate.
	182
a9859e01 AM	183	2019-01-08 Alan Modra <amodra@gmail.com>
	184
	185	PR 23699
	186	PR 24065
	187	* ihex.c (ihex_write_object_contents): Properly check 32-bit
	188	address range.
	189
c8c89dac YS	190	2019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
	191
	192	* bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
	193	* bfd/bfd-in2.h: Regenerate.
	194	* bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
	195	* bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
	196
d9858c37 LX	197	2019-01-04 Lifang Xia <lifang_xia@c-sky.com>
	198
	199	* config.bfd (csky--elf \| csky--linux): Modify the csky
	200	default target, little endian target is more suitable.
	201
677bd4c6 AM	202	2019-01-04 Alan Modra <amodra@gmail.com>
	203
	204	PR 24061
	205	PR 21786
	206	* coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
	207	adjust all callers.
	208	(EQ_VALUE_IN_FIELD): Likewise.
	209	* coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
	210
82704155 AM	211	2019-01-01 Alan Modra <amodra@gmail.com>
	212
	213	Update year range in copyright notice of all files.
	214
d5c04e1b	215	For older changes see ChangeLog-2018
3499769a	216	\f
d5c04e1b	217	Copyright (C) 2019 Free Software Foundation, Inc.
3499769a AM	218
	219	Copying and distribution of this file, with or without modification,
	220	are permitted in any medium without royalty provided the copyright
	221	notice and this notice are preserved.
	222
	223	Local Variables:
	224	mode: change-log
	225	left-margin: 8
	226	fill-column: 74
	227	version-control: never
	228	End: