1 2020-07-04 Nick Clifton <nickc@redhat.com>
3 Binutils 2.35 branch created.
5 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
7 * opcode/riscv-opc.h: Support the unprivileged CSR. The versions
8 of the unprivileged CSR should be PRIV_SPEC_CLASS_NONE for now.
9 * opcode/riscv.h (enum riscv_csr_class): Add CSR_CLASS_DEBUG.
11 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
13 * opcode/riscv-opc.h: Cleanup and remove the unused macros.
15 2020-06-29 Alan Modra <amodra@gmail.com>
17 * coff/internal.h: Use C style comments.
18 * coff/pe.h: Likewise.
19 * elf/ppc64.h: Likewise.
21 2020-06-26 Nick Alcock <nick.alcock@oracle.com>
23 * ctf-api.h (ctf_arc_bufopen): New.
25 2020-06-26 Pat Bernardi <bernardi@adacore.com>
27 * elf/m68k.h: Add enum for GNU object attribute with floating point
30 2020-06-25 Nick Clifton <nickc@redhat.com>
32 * libiberty.h (bsearch_r): Remove use of the register keyword from
35 2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
38 2020-06-23 Nick Alcock <nick.alcock@oracle.com>
40 * libiberty.h (bsearch_r): New.
42 2020-04-17 Martin Liska <mliska@suse.cz>
43 Jonathan Yong <10walls@gmail.com>
46 * filenames.h (defined): Do not define HAVE_DOS_BASED_FILE_SYSTEM
49 2020-06-22 Alex Coplan <alex.coplan@arm.com>
51 * opcode/aarch64.h (AARCH64_FEATURE_SHA2): Normalize.
52 (AARCH64_FEATURE_AES): Likewise.
53 (AARCH64_FEATURE_V8_4): Likewise.
54 (AARCH64_FEATURE_SM4): Likewise.
55 (AARCH64_FEATURE_SHA3): Likewise.
56 (AARCH64_FEATURE_V8): Likewise.
57 (AARCH64_FEATURE_V8_2): Likewise.
58 (AARCH64_FEATURE_V8_3): Likewise.
59 (AARCH64_FEATURE_FP): Likewise.
60 (AARCH64_FEATURE_SIMD): Likewise.
61 (AARCH64_FEATURE_CRC): Likewise.
62 (AARCH64_FEATURE_LSE): Likewise.
63 (AARCH64_FEATURE_PAN): Likewise.
64 (AARCH64_FEATURE_LOR): Likewise.
65 (AARCH64_FEATURE_RDMA): Likewise.
66 (AARCH64_FEATURE_V8_1): Likewise.
67 (AARCH64_FEATURE_F16): Likewise.
68 (AARCH64_FEATURE_RAS): Likewise.
69 (AARCH64_FEATURE_PROFILE): Likewise.
70 (AARCH64_FEATURE_SVE): Likewise.
71 (AARCH64_FEATURE_RCPC): Likewise.
72 (AARCH64_FEATURE_COMPNUM): Likewise.
73 (AARCH64_FEATURE_DOTPROD): Likewise.
74 (AARCH64_FEATURE_F16_FML): Likewise.
75 (AARCH64_FEATURE_V8_5): Likewise.
76 (AARCH64_FEATURE_V8_6): Likewise.
77 (AARCH64_FEATURE_BFLOAT16): Likewise.
78 (AARCH64_FEATURE_FLAGMANIP): Likewise.
79 (AARCH64_FEATURE_FRINTTS): Likewise.
80 (AARCH64_FEATURE_SB): Likewise.
81 (AARCH64_FEATURE_PREDRES): Likewise.
82 (AARCH64_FEATURE_CVADP): Likewise.
83 (AARCH64_FEATURE_RNG): Likewise.
84 (AARCH64_FEATURE_BTI): Likewise.
85 (AARCH64_FEATURE_SCXTNUM): Likewise.
86 (AARCH64_FEATURE_ID_PFR2): Likewise.
87 (AARCH64_FEATURE_SSBS): Likewise.
88 (AARCH64_FEATURE_MEMTAG): Likewise.
89 (AARCH64_FEATURE_TME): Likewise.
90 (AARCH64_FEATURE_I8MM): Likewise.
91 (AARCH64_FEATURE_F32MM): Likewise.
92 (AARCH64_FEATURE_F64MM): Likewise.
93 (AARCH64_FEATURE_SVE2): Likewise.
94 (AARCH64_FEATURE_SVE2_AES): Likewise.
95 (AARCH64_FEATURE_SVE2_BITPERM): Likewise.
96 (AARCH64_FEATURE_SVE2_SM4): Likewise.
97 (AARCH64_FEATURE_SVE2_SHA3): Likewise.
99 2020-06-22 Saagar Jha <saagar@saagarjha.com>
101 * mach-o/loader.h: Add declarations of two new Mach-O load
104 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
106 * opcode/riscv.h (riscv_get_priv_spec_class): Move the function
107 forward declarations to bfd/elfxx-riscv.h.
108 (riscv_get_priv_spec_name): Likewise.
110 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
112 * elf/xtensa.h (xtensa_abi_choice): New declaration.
114 2020-06-12 Roland McGrath <mcgrathr@google.com>
116 * bfdlink.h (struct bfd_link_info): New field start_stop_visibility.
118 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
120 * opcode/riscv-opc.h: Update the defined versions of CSR from
121 PRIV_SPEC_CLASS_1P9 to PRIV_SPEC_CLASS_1P9P1. Also, drop the
122 MISA DECLARE_CSR_ALIAS since it's aborted version is v1.9.
123 * opcode/riscv.h (enum riscv_priv_spec_class): Remove
126 2020-06-11 Alex Coplan <alex.coplan@arm.com>
128 * opcode/aarch64.h (aarch64_sys_reg): Add required features to struct
129 describing system registers.
131 2020-06-11 Alan Modra <amodra@gmail.com>
133 * elf/mips.h (Elf32_RegInfo): Use fixed width integer types.
134 (Elf64_Internal_RegInfo, Elf_Internal_Options): Likewise.
136 2020-06-06 Alan Modra <amodra@gmail.com>
138 * elf/ppc64.h (elf_ppc64_reloc_type): Rename
139 R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
140 R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
141 R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
142 R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
144 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
146 * opcode/cgen.h: Get an `endian' argument in both
147 cgen_get_insn_value and cgen_put_insn_value.
149 2020-06-04 Jose E. Marchesi <jemarch@gnu.org>
151 * opcode/cgen.h (enum cgen_cpu_open_arg): New value
152 CGEN_CPU_OPEN_INSN_ENDIAN.
154 2020-06-03 Nelson Chu <nelson.chu@sifive.com>
156 * opcode/riscv.h: Remove #include "bfd.h". And change the return
157 types of riscv_get_isa_spec_class and riscv_get_priv_spec_class
158 from bfd_boolean to int.
160 2020-05-28 Alan Modra <amodra@gmail.com>
163 * opcode/tilepro.h (TILEPRO_NUM_PIPELINE_ENCODINGS): Move to
164 tilepro_pipeline enum.
166 2020-05-27 H.J. Lu <hongjiu.lu@intel.com>
169 * bfdlink.h (textrel_check_method): New enum.
170 (bfd_link_textrel_check): New.
171 (bfd_link_info): Replace warn_shared_textrel and error_textrel
174 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
176 * elf/common.h: Update comments for ET_EXEC and ET_DYN.
178 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
180 * opcode/riscv.h: Include "bfd.h" to support bfd_boolean.
181 (enum riscv_isa_spec_class): New enum class. All supported ISA spec
182 belong to one of the class
183 (struct riscv_ext_version): New structure holds version information
184 for the specific ISA.
185 * opcode/riscv-opc.h (DECLARE_CSR): There are two version information,
186 define_version and abort_version. The define_version means which
187 privilege spec is started to define the CSR, and the abort_version
188 means which privilege spec is started to abort the CSR. If the CSR is
189 valid for the newest spec, then the abort_version should be
190 PRIV_SPEC_CLASS_DRAFT.
191 (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR.
192 * opcode/riscv.h (enum riscv_priv_spec_class): New enum class. Define
193 the current supported privilege spec versions.
194 (struct riscv_csr_extra): Add new fields to store more information
195 about the CSR. We use these information to find the suitable CSR
196 address when user choosing a specific privilege spec.
198 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
201 * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R.
203 2020-05-11 Alan Modra <amodra@gmail.com>
205 * opcode/ppc.h (PPC_OPERAND_ACC): Define. Renumber following
208 2020-05-11 Alan Modra <amodra@gmail.com>
210 * elf/ppc64.h: Update comment.
211 * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX.
213 2020-04-30 Alex Coplan <alex.coplan@arm.com>
215 * opcode/aarch64.h (enum aarch64_opnd): Add
216 AARCH64_OPND_UNDEFINED.
218 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
220 * elf/common.h (NT_ARC_V2): New macro definitions.
222 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
225 * elf/xtensa.h (elf_xtensa_reloc_type): New entries for
226 R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
228 2020-04-21 Alan Modra <amodra@gmail.com>
230 * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED),
231 (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete.
233 2020-04-10 Fangrui Song <maskray@google.com>
236 * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
237 RM_GENERATE_ERROR. Add RM_DIAGNOSE.
238 (struct bfd_link_info): Add warn_unresolved_syms.
240 2020-04-14 Stephen Casner <casner@acm.org>
243 * aout/aout64.h (N_DATADDR): Add IMAGIC case.
245 2020-04-02 Jan W. Jagersma <jwjagersma@gmail.com>
247 * coff/go32exe.h: Remove file.
248 * coff/internal.h (struct internal_filehdr): Remove field
249 go32stub. Remove flag F_GO32STUB.
251 2020-04-01 Martin Liska <mliska@suse.cz>
252 Maciej W. Rozycki <macro@linux-mips.org>
255 * plugin-api.h: Fix a typo.
257 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
259 * opcode/riscv-opc.h: Update CSR to 1.11.
261 2020-03-26 John Baldwin <jhb@FreeBSD.org>
263 * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
265 2020-03-24 Martin Liska <mliska@suse.cz>
268 * plugin-api.h: Add more robust endianess detection.
270 2020-03-21 Martin Liska <mliska@suse.cz>
272 * plugin-api.h (enum ld_plugin_symbol_type): Remove
273 comma after last value of an enum.
274 * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise.
276 2020-03-19 Martin Liska <mliska@suse.cz>
278 * lto-symtab.h (enum gcc_plugin_symbol_type): New.
279 (enum gcc_plugin_symbol_section_kind): Likewise.
281 2020-03-19 Martin Liska <mliska@suse.cz>
283 * plugin-api.h (struct ld_plugin_symbol): Split
284 int def into 4 char fields.
285 (enum ld_plugin_symbol_type): New.
286 (enum ld_plugin_symbol_section_kind): New.
287 (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2.
289 2020-03-13 Kamil Rytarowski <n54@gmx.com>
291 * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define.
293 2020-03-13 Kamil Rytarowski <n54@gmx.com>
295 * elf/common.h (NT_NETBSDCORE_AUXV): New define.
297 2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
299 * bfdlink.h (bfd_link_info): Add non_contiguous_regions and
300 non_contiguous_regions_warnings fields.
302 2020-03-13 Christian Eggers <ceggers@gmx.de>
304 * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to
305 offset and size members.
306 * elf/internal.h (struct elf_internal_phdr): Likewise for
308 (struct elf_segment_map): Likewise for p_paddr and p_size
311 2020-03-13 Christian Eggers <ceggers@gmx.de>
313 * elf/internal.h (struct elf_internal_phdr): Add unit (octets)
314 to several member field comments.
315 (Elf_Internal_Shdr): likewise.
317 2020-03-10 Alan Modra <amodra@gmail.com>
319 * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
320 (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
321 * som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
323 2020-03-03 Luis Machado <luis.machado@linaro.org>
325 * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
326 (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
327 (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
328 (AT_MINSIGSTKSZ): New defines, imported from glibc.
330 2020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
332 Import from gcc mainline:
333 2020-02-05 Andrew Burgess <andrew.burgess@embecosm.com>
335 * hashtab.h (htab_remove_elt): Make a parameter const.
336 (htab_remove_elt_with_hash): Likewise.
338 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
340 * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
341 record riscv_csr_class.
343 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
344 Matthew Malcomson <matthew.malcomson@arm.com>
346 * opcode/arm.h (ARM_EXT2_CDE): New extension macro.
347 (ARM_EXT2_CDE0): New extension macro.
348 (ARM_EXT2_CDE1): New extension macro.
349 (ARM_EXT2_CDE2): New extension macro.
350 (ARM_EXT2_CDE3): New extension macro.
351 (ARM_EXT2_CDE4): New extension macro.
352 (ARM_EXT2_CDE5): New extension macro.
353 (ARM_EXT2_CDE6): New extension macro.
354 (ARM_EXT2_CDE7): New extension macro.
356 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
359 * coff/internal.h (R_IMM16BE): Define.
360 * elf/z80.h (EF_Z80_MACH_Z80N): Define.
361 (R_Z80_16_BE): New reloc.
363 2020-02-04 Alan Modra <amodra@gmail.com>
365 * opcode/d30v.h (struct pd_reg): Make value field unsigned.
367 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
369 * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
370 (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
371 (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
373 2020-01-18 Nick Clifton <nickc@redhat.com>
375 Binutils 2.34 branch created.
377 2020-01-17 Nick Clifton <nickc@redhat.com>
379 * Import from gcc mainline:
380 2019-06-10 Martin Liska <mliska@suse.cz>
382 * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
383 * libiberty.h (xmalloc): Use it.
384 (xrealloc): Likewise.
387 (xstrndup): Likewise.
390 2019-06-10 Martin Liska <mliska@suse.cz>
393 (ATTRIBUTE_RESULT_SIZE_1): Define new macro.
394 (ATTRIBUTE_RESULT_SIZE_2): Likewise.
395 (ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
396 * libiberty.h (xmalloc): Add RESULT_SIZE attribute.
397 (xrealloc): Likewise.
400 2019-11-16 Tim Ruehsen <tim.ruehsen@gmx.de>
402 * demangle.h (struct demangle_component): Add member
405 2019-11-16 Eduard-Mihai Burtescu <eddyb@lyken.rs>
407 * demangle.h (rust_demangle_callback): Add.
409 2019-07-18 Eduard-Mihai Burtescu <eddyb@lyken.rs>
411 * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
412 (rust_demangle_sym): Move to libiberty/rust-demangle.h.
414 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
417 * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
418 (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
419 (ARM_ANY): Redefine to not include any MVE bits.
420 (ARM_FEATURE_ALL): Removed.
422 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
424 * opcode/msp430.h (enum msp430_expp_e): New.
425 (struct msp430_operand_s): Add expp member to struct.
427 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
429 * elf/arc-cpu.def: Update ARC cpu list.
431 2020-01-13 Alan Modra <amodra@gmail.com>
433 * opcode/tic4x.h (EXTR): Delete.
434 (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
435 extension using shifts. Do trim INSERTU value to specified bitfield.
437 2020-01-10 Alan Modra <amodra@gmail.com>
439 * opcode/spu.h: Formatting.
440 (UNSIGNED_EXTRACT): Use 1u.
441 (SIGNED_EXTRACT): Don't sign extend with shifts.
442 (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
444 (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
446 2020-01-07 Shahab Vahedi <shahab@synopsys.com>
448 * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
450 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
452 * coff/internal.h: Add defintions of Z80 reloc names.
454 2020-01-02 Christian Biesinger <cbiesinger@google.com>
456 * opcode/s12z.h: Undef REG_Y.
458 2020-01-01 Alan Modra <amodra@gmail.com>
460 Update year range in copyright notice of all files.
462 For older changes see ChangeLog-2019
464 Copyright (C) 2020 Free Software Foundation, Inc.
466 Copying and distribution of this file, with or without modification,
467 are permitted in any medium without royalty provided the copyright
468 notice and this notice are preserved.
474 version-control: never