1 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
3 * opcode/riscv-opc.h: Update the defined versions of CSR from
4 PRIV_SPEC_CLASS_1P9 to PRIV_SPEC_CLASS_1P9P1. Also, drop the
5 MISA DECLARE_CSR_ALIAS since it's aborted version is v1.9.
6 * opcode/riscv.h (enum riscv_priv_spec_class): Remove
9 2020-06-11 Alex Coplan <alex.coplan@arm.com>
11 * opcode/aarch64.h (aarch64_sys_reg): Add required features to struct
12 describing system registers.
14 2020-06-11 Alan Modra <amodra@gmail.com>
16 * elf/mips.h (Elf32_RegInfo): Use fixed width integer types.
17 (Elf64_Internal_RegInfo, Elf_Internal_Options): Likewise.
19 2020-06-06 Alan Modra <amodra@gmail.com>
21 * elf/ppc64.h (elf_ppc64_reloc_type): Rename
22 R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
23 R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
24 R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
25 R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
27 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
29 * opcode/cgen.h: Get an `endian' argument in both
30 cgen_get_insn_value and cgen_put_insn_value.
32 2020-06-04 Jose E. Marchesi <jemarch@gnu.org>
34 * opcode/cgen.h (enum cgen_cpu_open_arg): New value
35 CGEN_CPU_OPEN_INSN_ENDIAN.
37 2020-06-03 Nelson Chu <nelson.chu@sifive.com>
39 * opcode/riscv.h: Remove #include "bfd.h". And change the return
40 types of riscv_get_isa_spec_class and riscv_get_priv_spec_class
41 from bfd_boolean to int.
43 2020-05-28 Alan Modra <amodra@gmail.com>
46 * opcode/tilepro.h (TILEPRO_NUM_PIPELINE_ENCODINGS): Move to
47 tilepro_pipeline enum.
49 2020-05-27 H.J. Lu <hongjiu.lu@intel.com>
52 * bfdlink.h (textrel_check_method): New enum.
53 (bfd_link_textrel_check): New.
54 (bfd_link_info): Replace warn_shared_textrel and error_textrel
57 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
59 * elf/common.h: Update comments for ET_EXEC and ET_DYN.
61 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
63 * opcode/riscv.h: Include "bfd.h" to support bfd_boolean.
64 (enum riscv_isa_spec_class): New enum class. All supported ISA spec
65 belong to one of the class
66 (struct riscv_ext_version): New structure holds version information
68 * opcode/riscv-opc.h (DECLARE_CSR): There are two version information,
69 define_version and abort_version. The define_version means which
70 privilege spec is started to define the CSR, and the abort_version
71 means which privilege spec is started to abort the CSR. If the CSR is
72 valid for the newest spec, then the abort_version should be
73 PRIV_SPEC_CLASS_DRAFT.
74 (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR.
75 * opcode/riscv.h (enum riscv_priv_spec_class): New enum class. Define
76 the current supported privilege spec versions.
77 (struct riscv_csr_extra): Add new fields to store more information
78 about the CSR. We use these information to find the suitable CSR
79 address when user choosing a specific privilege spec.
81 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
84 * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R.
86 2020-05-11 Alan Modra <amodra@gmail.com>
88 * opcode/ppc.h (PPC_OPERAND_ACC): Define. Renumber following
91 2020-05-11 Alan Modra <amodra@gmail.com>
93 * elf/ppc64.h: Update comment.
94 * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX.
96 2020-04-30 Alex Coplan <alex.coplan@arm.com>
98 * opcode/aarch64.h (enum aarch64_opnd): Add
99 AARCH64_OPND_UNDEFINED.
101 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
103 * elf/common.h (NT_ARC_V2): New macro definitions.
105 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
108 * elf/xtensa.h (elf_xtensa_reloc_type): New entries for
109 R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
111 2020-04-21 Alan Modra <amodra@gmail.com>
113 * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED),
114 (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete.
116 2020-04-10 Fangrui Song <maskray@google.com>
119 * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
120 RM_GENERATE_ERROR. Add RM_DIAGNOSE.
121 (struct bfd_link_info): Add warn_unresolved_syms.
123 2020-04-14 Stephen Casner <casner@acm.org>
126 * aout/aout64.h (N_DATADDR): Add IMAGIC case.
128 2020-04-02 Jan W. Jagersma <jwjagersma@gmail.com>
130 * coff/go32exe.h: Remove file.
131 * coff/internal.h (struct internal_filehdr): Remove field
132 go32stub. Remove flag F_GO32STUB.
134 2020-04-01 Martin Liska <mliska@suse.cz>
135 Maciej W. Rozycki <macro@linux-mips.org>
138 * plugin-api.h: Fix a typo.
140 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
142 * opcode/riscv-opc.h: Update CSR to 1.11.
144 2020-03-26 John Baldwin <jhb@FreeBSD.org>
146 * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
148 2020-03-24 Martin Liska <mliska@suse.cz>
151 * plugin-api.h: Add more robust endianess detection.
153 2020-03-21 Martin Liska <mliska@suse.cz>
155 * plugin-api.h (enum ld_plugin_symbol_type): Remove
156 comma after last value of an enum.
157 * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise.
159 2020-03-19 Martin Liska <mliska@suse.cz>
161 * lto-symtab.h (enum gcc_plugin_symbol_type): New.
162 (enum gcc_plugin_symbol_section_kind): Likewise.
164 2020-03-19 Martin Liska <mliska@suse.cz>
166 * plugin-api.h (struct ld_plugin_symbol): Split
167 int def into 4 char fields.
168 (enum ld_plugin_symbol_type): New.
169 (enum ld_plugin_symbol_section_kind): New.
170 (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2.
172 2020-03-13 Kamil Rytarowski <n54@gmx.com>
174 * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define.
176 2020-03-13 Kamil Rytarowski <n54@gmx.com>
178 * elf/common.h (NT_NETBSDCORE_AUXV): New define.
180 2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
182 * bfdlink.h (bfd_link_info): Add non_contiguous_regions and
183 non_contiguous_regions_warnings fields.
185 2020-03-13 Christian Eggers <ceggers@gmx.de>
187 * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to
188 offset and size members.
189 * elf/internal.h (struct elf_internal_phdr): Likewise for
191 (struct elf_segment_map): Likewise for p_paddr and p_size
194 2020-03-13 Christian Eggers <ceggers@gmx.de>
196 * elf/internal.h (struct elf_internal_phdr): Add unit (octets)
197 to several member field comments.
198 (Elf_Internal_Shdr): likewise.
200 2020-03-10 Alan Modra <amodra@gmail.com>
202 * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
203 (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
204 * som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
206 2020-03-03 Luis Machado <luis.machado@linaro.org>
208 * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
209 (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
210 (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
211 (AT_MINSIGSTKSZ): New defines, imported from glibc.
213 2020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
215 Import from gcc mainline:
216 2020-02-05 Andrew Burgess <andrew.burgess@embecosm.com>
218 * hashtab.h (htab_remove_elt): Make a parameter const.
219 (htab_remove_elt_with_hash): Likewise.
221 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
223 * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
224 record riscv_csr_class.
226 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
227 Matthew Malcomson <matthew.malcomson@arm.com>
229 * opcode/arm.h (ARM_EXT2_CDE): New extension macro.
230 (ARM_EXT2_CDE0): New extension macro.
231 (ARM_EXT2_CDE1): New extension macro.
232 (ARM_EXT2_CDE2): New extension macro.
233 (ARM_EXT2_CDE3): New extension macro.
234 (ARM_EXT2_CDE4): New extension macro.
235 (ARM_EXT2_CDE5): New extension macro.
236 (ARM_EXT2_CDE6): New extension macro.
237 (ARM_EXT2_CDE7): New extension macro.
239 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
242 * coff/internal.h (R_IMM16BE): Define.
243 * elf/z80.h (EF_Z80_MACH_Z80N): Define.
244 (R_Z80_16_BE): New reloc.
246 2020-02-04 Alan Modra <amodra@gmail.com>
248 * opcode/d30v.h (struct pd_reg): Make value field unsigned.
250 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
252 * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
253 (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
254 (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
256 2020-01-18 Nick Clifton <nickc@redhat.com>
258 Binutils 2.34 branch created.
260 2020-01-17 Nick Clifton <nickc@redhat.com>
262 * Import from gcc mainline:
263 2019-06-10 Martin Liska <mliska@suse.cz>
265 * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
266 * libiberty.h (xmalloc): Use it.
267 (xrealloc): Likewise.
270 (xstrndup): Likewise.
273 2019-06-10 Martin Liska <mliska@suse.cz>
276 (ATTRIBUTE_RESULT_SIZE_1): Define new macro.
277 (ATTRIBUTE_RESULT_SIZE_2): Likewise.
278 (ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
279 * libiberty.h (xmalloc): Add RESULT_SIZE attribute.
280 (xrealloc): Likewise.
283 2019-11-16 Tim Ruehsen <tim.ruehsen@gmx.de>
285 * demangle.h (struct demangle_component): Add member
288 2019-11-16 Eduard-Mihai Burtescu <eddyb@lyken.rs>
290 * demangle.h (rust_demangle_callback): Add.
292 2019-07-18 Eduard-Mihai Burtescu <eddyb@lyken.rs>
294 * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
295 (rust_demangle_sym): Move to libiberty/rust-demangle.h.
297 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
300 * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
301 (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
302 (ARM_ANY): Redefine to not include any MVE bits.
303 (ARM_FEATURE_ALL): Removed.
305 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
307 * opcode/msp430.h (enum msp430_expp_e): New.
308 (struct msp430_operand_s): Add expp member to struct.
310 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
312 * elf/arc-cpu.def: Update ARC cpu list.
314 2020-01-13 Alan Modra <amodra@gmail.com>
316 * opcode/tic4x.h (EXTR): Delete.
317 (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
318 extension using shifts. Do trim INSERTU value to specified bitfield.
320 2020-01-10 Alan Modra <amodra@gmail.com>
322 * opcode/spu.h: Formatting.
323 (UNSIGNED_EXTRACT): Use 1u.
324 (SIGNED_EXTRACT): Don't sign extend with shifts.
325 (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
327 (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
329 2020-01-07 Shahab Vahedi <shahab@synopsys.com>
331 * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
333 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
335 * coff/internal.h: Add defintions of Z80 reloc names.
337 2020-01-02 Christian Biesinger <cbiesinger@google.com>
339 * opcode/s12z.h: Undef REG_Y.
341 2020-01-01 Alan Modra <amodra@gmail.com>
343 Update year range in copyright notice of all files.
345 For older changes see ChangeLog-2019
347 Copyright (C) 2020 Free Software Foundation, Inc.
349 Copying and distribution of this file, with or without modification,
350 are permitted in any medium without royalty provided the copyright
351 notice and this notice are preserved.
357 version-control: never