1 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
3 * opcode/riscv.h: Include "bfd.h" to support bfd_boolean.
4 (enum riscv_isa_spec_class): New enum class. All supported ISA spec
5 belong to one of the class
6 (struct riscv_ext_version): New structure holds version information
8 * opcode/riscv-opc.h (DECLARE_CSR): There are two version information,
9 define_version and abort_version. The define_version means which
10 privilege spec is started to define the CSR, and the abort_version
11 means which privilege spec is started to abort the CSR. If the CSR is
12 valid for the newest spec, then the abort_version should be
13 PRIV_SPEC_CLASS_DRAFT.
14 (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR.
15 * opcode/riscv.h (enum riscv_priv_spec_class): New enum class. Define
16 the current supported privilege spec versions.
17 (struct riscv_csr_extra): Add new fields to store more information
18 about the CSR. We use these information to find the suitable CSR
19 address when user choosing a specific privilege spec.
21 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
24 * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R.
26 2020-05-11 Alan Modra <amodra@gmail.com>
28 * opcode/ppc.h (PPC_OPERAND_ACC): Define. Renumber following
31 2020-05-11 Alan Modra <amodra@gmail.com>
33 * elf/ppc64.h: Update comment.
34 * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX.
36 2020-04-30 Alex Coplan <alex.coplan@arm.com>
38 * opcode/aarch64.h (enum aarch64_opnd): Add
39 AARCH64_OPND_UNDEFINED.
41 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
43 * elf/common.h (NT_ARC_V2): New macro definitions.
45 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
48 * elf/xtensa.h (elf_xtensa_reloc_type): New entries for
49 R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
51 2020-04-21 Alan Modra <amodra@gmail.com>
53 * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED),
54 (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete.
56 2020-04-10 Fangrui Song <maskray@google.com>
59 * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
60 RM_GENERATE_ERROR. Add RM_DIAGNOSE.
61 (struct bfd_link_info): Add warn_unresolved_syms.
63 2020-04-14 Stephen Casner <casner@acm.org>
66 * aout/aout64.h (N_DATADDR): Add IMAGIC case.
68 2020-04-02 Jan W. Jagersma <jwjagersma@gmail.com>
70 * coff/go32exe.h: Remove file.
71 * coff/internal.h (struct internal_filehdr): Remove field
72 go32stub. Remove flag F_GO32STUB.
74 2020-04-01 Martin Liska <mliska@suse.cz>
75 Maciej W. Rozycki <macro@linux-mips.org>
78 * plugin-api.h: Fix a typo.
80 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
82 * opcode/riscv-opc.h: Update CSR to 1.11.
84 2020-03-26 John Baldwin <jhb@FreeBSD.org>
86 * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
88 2020-03-24 Martin Liska <mliska@suse.cz>
91 * plugin-api.h: Add more robust endianess detection.
93 2020-03-21 Martin Liska <mliska@suse.cz>
95 * plugin-api.h (enum ld_plugin_symbol_type): Remove
96 comma after last value of an enum.
97 * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise.
99 2020-03-19 Martin Liska <mliska@suse.cz>
101 * lto-symtab.h (enum gcc_plugin_symbol_type): New.
102 (enum gcc_plugin_symbol_section_kind): Likewise.
104 2020-03-19 Martin Liska <mliska@suse.cz>
106 * plugin-api.h (struct ld_plugin_symbol): Split
107 int def into 4 char fields.
108 (enum ld_plugin_symbol_type): New.
109 (enum ld_plugin_symbol_section_kind): New.
110 (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2.
112 2020-03-13 Kamil Rytarowski <n54@gmx.com>
114 * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define.
116 2020-03-13 Kamil Rytarowski <n54@gmx.com>
118 * elf/common.h (NT_NETBSDCORE_AUXV): New define.
120 2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
122 * bfdlink.h (bfd_link_info): Add non_contiguous_regions and
123 non_contiguous_regions_warnings fields.
125 2020-03-13 Christian Eggers <ceggers@gmx.de>
127 * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to
128 offset and size members.
129 * elf/internal.h (struct elf_internal_phdr): Likewise for
131 (struct elf_segment_map): Likewise for p_paddr and p_size
134 2020-03-13 Christian Eggers <ceggers@gmx.de>
136 * elf/internal.h (struct elf_internal_phdr): Add unit (octets)
137 to several member field comments.
138 (Elf_Internal_Shdr): likewise.
140 2020-03-10 Alan Modra <amodra@gmail.com>
142 * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
143 (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
144 * som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
146 2020-03-03 Luis Machado <luis.machado@linaro.org>
148 * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
149 (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
150 (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
151 (AT_MINSIGSTKSZ): New defines, imported from glibc.
153 2020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
155 Import from gcc mainline:
156 2020-02-05 Andrew Burgess <andrew.burgess@embecosm.com>
158 * hashtab.h (htab_remove_elt): Make a parameter const.
159 (htab_remove_elt_with_hash): Likewise.
161 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
163 * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
164 record riscv_csr_class.
166 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
167 Matthew Malcomson <matthew.malcomson@arm.com>
169 * opcode/arm.h (ARM_EXT2_CDE): New extension macro.
170 (ARM_EXT2_CDE0): New extension macro.
171 (ARM_EXT2_CDE1): New extension macro.
172 (ARM_EXT2_CDE2): New extension macro.
173 (ARM_EXT2_CDE3): New extension macro.
174 (ARM_EXT2_CDE4): New extension macro.
175 (ARM_EXT2_CDE5): New extension macro.
176 (ARM_EXT2_CDE6): New extension macro.
177 (ARM_EXT2_CDE7): New extension macro.
179 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
182 * coff/internal.h (R_IMM16BE): Define.
183 * elf/z80.h (EF_Z80_MACH_Z80N): Define.
184 (R_Z80_16_BE): New reloc.
186 2020-02-04 Alan Modra <amodra@gmail.com>
188 * opcode/d30v.h (struct pd_reg): Make value field unsigned.
190 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
192 * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
193 (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
194 (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
196 2020-01-18 Nick Clifton <nickc@redhat.com>
198 Binutils 2.34 branch created.
200 2020-01-17 Nick Clifton <nickc@redhat.com>
202 * Import from gcc mainline:
203 2019-06-10 Martin Liska <mliska@suse.cz>
205 * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
206 * libiberty.h (xmalloc): Use it.
207 (xrealloc): Likewise.
210 (xstrndup): Likewise.
213 2019-06-10 Martin Liska <mliska@suse.cz>
216 (ATTRIBUTE_RESULT_SIZE_1): Define new macro.
217 (ATTRIBUTE_RESULT_SIZE_2): Likewise.
218 (ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
219 * libiberty.h (xmalloc): Add RESULT_SIZE attribute.
220 (xrealloc): Likewise.
223 2019-11-16 Tim Ruehsen <tim.ruehsen@gmx.de>
225 * demangle.h (struct demangle_component): Add member
228 2019-11-16 Eduard-Mihai Burtescu <eddyb@lyken.rs>
230 * demangle.h (rust_demangle_callback): Add.
232 2019-07-18 Eduard-Mihai Burtescu <eddyb@lyken.rs>
234 * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
235 (rust_demangle_sym): Move to libiberty/rust-demangle.h.
237 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
240 * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
241 (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
242 (ARM_ANY): Redefine to not include any MVE bits.
243 (ARM_FEATURE_ALL): Removed.
245 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
247 * opcode/msp430.h (enum msp430_expp_e): New.
248 (struct msp430_operand_s): Add expp member to struct.
250 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
252 * elf/arc-cpu.def: Update ARC cpu list.
254 2020-01-13 Alan Modra <amodra@gmail.com>
256 * opcode/tic4x.h (EXTR): Delete.
257 (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
258 extension using shifts. Do trim INSERTU value to specified bitfield.
260 2020-01-10 Alan Modra <amodra@gmail.com>
262 * opcode/spu.h: Formatting.
263 (UNSIGNED_EXTRACT): Use 1u.
264 (SIGNED_EXTRACT): Don't sign extend with shifts.
265 (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
267 (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
269 2020-01-07 Shahab Vahedi <shahab@synopsys.com>
271 * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
273 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
275 * coff/internal.h: Add defintions of Z80 reloc names.
277 2020-01-02 Christian Biesinger <cbiesinger@google.com>
279 * opcode/s12z.h: Undef REG_Y.
281 2020-01-01 Alan Modra <amodra@gmail.com>
283 Update year range in copyright notice of all files.
285 For older changes see ChangeLog-2019
287 Copyright (C) 2020 Free Software Foundation, Inc.
289 Copying and distribution of this file, with or without modification,
290 are permitted in any medium without royalty provided the copyright
291 notice and this notice are preserved.
297 version-control: never