1 2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
3 * elf/common.h (GNU_PROPERTY_X86_FEATURE_2_TMM): New.
5 2020-07-09 John Baldwin <jhb@FreeBSD.org>
7 * elf/common.h (AT_FREEBSD_ARGC, AT_FREEBSD_ARGV, AT_FREEBSD_ENVC)
8 (AT_FREEBSD_ENVV, AT_FREEBSD_PS_STRINGS): Define.
10 2020-07-09 Alan Modra <amodra@gmail.com>
12 * coff/powerpc.h: Delete.
14 2020-07-04 Nick Clifton <nickc@redhat.com>
16 Binutils 2.35 branch created.
18 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
20 * opcode/riscv-opc.h: Support the unprivileged CSR. The versions
21 of the unprivileged CSR should be PRIV_SPEC_CLASS_NONE for now.
22 * opcode/riscv.h (enum riscv_csr_class): Add CSR_CLASS_DEBUG.
24 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
26 * opcode/riscv-opc.h: Cleanup and remove the unused macros.
28 2020-06-29 Alan Modra <amodra@gmail.com>
30 * coff/internal.h: Use C style comments.
31 * coff/pe.h: Likewise.
32 * elf/ppc64.h: Likewise.
34 2020-06-26 Nick Alcock <nick.alcock@oracle.com>
36 * ctf-api.h (ctf_arc_bufopen): New.
38 2020-06-26 Pat Bernardi <bernardi@adacore.com>
40 * elf/m68k.h: Add enum for GNU object attribute with floating point
43 2020-06-25 Nick Clifton <nickc@redhat.com>
45 * libiberty.h (bsearch_r): Remove use of the register keyword from
48 2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
51 2020-06-23 Nick Alcock <nick.alcock@oracle.com>
53 * libiberty.h (bsearch_r): New.
55 2020-04-17 Martin Liska <mliska@suse.cz>
56 Jonathan Yong <10walls@gmail.com>
59 * filenames.h (defined): Do not define HAVE_DOS_BASED_FILE_SYSTEM
62 2020-06-22 Alex Coplan <alex.coplan@arm.com>
64 * opcode/aarch64.h (AARCH64_FEATURE_SHA2): Normalize.
65 (AARCH64_FEATURE_AES): Likewise.
66 (AARCH64_FEATURE_V8_4): Likewise.
67 (AARCH64_FEATURE_SM4): Likewise.
68 (AARCH64_FEATURE_SHA3): Likewise.
69 (AARCH64_FEATURE_V8): Likewise.
70 (AARCH64_FEATURE_V8_2): Likewise.
71 (AARCH64_FEATURE_V8_3): Likewise.
72 (AARCH64_FEATURE_FP): Likewise.
73 (AARCH64_FEATURE_SIMD): Likewise.
74 (AARCH64_FEATURE_CRC): Likewise.
75 (AARCH64_FEATURE_LSE): Likewise.
76 (AARCH64_FEATURE_PAN): Likewise.
77 (AARCH64_FEATURE_LOR): Likewise.
78 (AARCH64_FEATURE_RDMA): Likewise.
79 (AARCH64_FEATURE_V8_1): Likewise.
80 (AARCH64_FEATURE_F16): Likewise.
81 (AARCH64_FEATURE_RAS): Likewise.
82 (AARCH64_FEATURE_PROFILE): Likewise.
83 (AARCH64_FEATURE_SVE): Likewise.
84 (AARCH64_FEATURE_RCPC): Likewise.
85 (AARCH64_FEATURE_COMPNUM): Likewise.
86 (AARCH64_FEATURE_DOTPROD): Likewise.
87 (AARCH64_FEATURE_F16_FML): Likewise.
88 (AARCH64_FEATURE_V8_5): Likewise.
89 (AARCH64_FEATURE_V8_6): Likewise.
90 (AARCH64_FEATURE_BFLOAT16): Likewise.
91 (AARCH64_FEATURE_FLAGMANIP): Likewise.
92 (AARCH64_FEATURE_FRINTTS): Likewise.
93 (AARCH64_FEATURE_SB): Likewise.
94 (AARCH64_FEATURE_PREDRES): Likewise.
95 (AARCH64_FEATURE_CVADP): Likewise.
96 (AARCH64_FEATURE_RNG): Likewise.
97 (AARCH64_FEATURE_BTI): Likewise.
98 (AARCH64_FEATURE_SCXTNUM): Likewise.
99 (AARCH64_FEATURE_ID_PFR2): Likewise.
100 (AARCH64_FEATURE_SSBS): Likewise.
101 (AARCH64_FEATURE_MEMTAG): Likewise.
102 (AARCH64_FEATURE_TME): Likewise.
103 (AARCH64_FEATURE_I8MM): Likewise.
104 (AARCH64_FEATURE_F32MM): Likewise.
105 (AARCH64_FEATURE_F64MM): Likewise.
106 (AARCH64_FEATURE_SVE2): Likewise.
107 (AARCH64_FEATURE_SVE2_AES): Likewise.
108 (AARCH64_FEATURE_SVE2_BITPERM): Likewise.
109 (AARCH64_FEATURE_SVE2_SM4): Likewise.
110 (AARCH64_FEATURE_SVE2_SHA3): Likewise.
112 2020-06-22 Saagar Jha <saagar@saagarjha.com>
114 * mach-o/loader.h: Add declarations of two new Mach-O load
117 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
119 * opcode/riscv.h (riscv_get_priv_spec_class): Move the function
120 forward declarations to bfd/elfxx-riscv.h.
121 (riscv_get_priv_spec_name): Likewise.
123 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
125 * elf/xtensa.h (xtensa_abi_choice): New declaration.
127 2020-06-12 Roland McGrath <mcgrathr@google.com>
129 * bfdlink.h (struct bfd_link_info): New field start_stop_visibility.
131 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
133 * opcode/riscv-opc.h: Update the defined versions of CSR from
134 PRIV_SPEC_CLASS_1P9 to PRIV_SPEC_CLASS_1P9P1. Also, drop the
135 MISA DECLARE_CSR_ALIAS since it's aborted version is v1.9.
136 * opcode/riscv.h (enum riscv_priv_spec_class): Remove
139 2020-06-11 Alex Coplan <alex.coplan@arm.com>
141 * opcode/aarch64.h (aarch64_sys_reg): Add required features to struct
142 describing system registers.
144 2020-06-11 Alan Modra <amodra@gmail.com>
146 * elf/mips.h (Elf32_RegInfo): Use fixed width integer types.
147 (Elf64_Internal_RegInfo, Elf_Internal_Options): Likewise.
149 2020-06-06 Alan Modra <amodra@gmail.com>
151 * elf/ppc64.h (elf_ppc64_reloc_type): Rename
152 R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
153 R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
154 R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
155 R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
157 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
159 * opcode/cgen.h: Get an `endian' argument in both
160 cgen_get_insn_value and cgen_put_insn_value.
162 2020-06-04 Jose E. Marchesi <jemarch@gnu.org>
164 * opcode/cgen.h (enum cgen_cpu_open_arg): New value
165 CGEN_CPU_OPEN_INSN_ENDIAN.
167 2020-06-03 Nelson Chu <nelson.chu@sifive.com>
169 * opcode/riscv.h: Remove #include "bfd.h". And change the return
170 types of riscv_get_isa_spec_class and riscv_get_priv_spec_class
171 from bfd_boolean to int.
173 2020-05-28 Alan Modra <amodra@gmail.com>
176 * opcode/tilepro.h (TILEPRO_NUM_PIPELINE_ENCODINGS): Move to
177 tilepro_pipeline enum.
179 2020-05-27 H.J. Lu <hongjiu.lu@intel.com>
182 * bfdlink.h (textrel_check_method): New enum.
183 (bfd_link_textrel_check): New.
184 (bfd_link_info): Replace warn_shared_textrel and error_textrel
187 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
189 * elf/common.h: Update comments for ET_EXEC and ET_DYN.
191 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
193 * opcode/riscv.h: Include "bfd.h" to support bfd_boolean.
194 (enum riscv_isa_spec_class): New enum class. All supported ISA spec
195 belong to one of the class
196 (struct riscv_ext_version): New structure holds version information
197 for the specific ISA.
198 * opcode/riscv-opc.h (DECLARE_CSR): There are two version information,
199 define_version and abort_version. The define_version means which
200 privilege spec is started to define the CSR, and the abort_version
201 means which privilege spec is started to abort the CSR. If the CSR is
202 valid for the newest spec, then the abort_version should be
203 PRIV_SPEC_CLASS_DRAFT.
204 (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR.
205 * opcode/riscv.h (enum riscv_priv_spec_class): New enum class. Define
206 the current supported privilege spec versions.
207 (struct riscv_csr_extra): Add new fields to store more information
208 about the CSR. We use these information to find the suitable CSR
209 address when user choosing a specific privilege spec.
211 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
214 * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R.
216 2020-05-11 Alan Modra <amodra@gmail.com>
218 * opcode/ppc.h (PPC_OPERAND_ACC): Define. Renumber following
221 2020-05-11 Alan Modra <amodra@gmail.com>
223 * elf/ppc64.h: Update comment.
224 * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX.
226 2020-04-30 Alex Coplan <alex.coplan@arm.com>
228 * opcode/aarch64.h (enum aarch64_opnd): Add
229 AARCH64_OPND_UNDEFINED.
231 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
233 * elf/common.h (NT_ARC_V2): New macro definitions.
235 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
238 * elf/xtensa.h (elf_xtensa_reloc_type): New entries for
239 R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
241 2020-04-21 Alan Modra <amodra@gmail.com>
243 * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED),
244 (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete.
246 2020-04-10 Fangrui Song <maskray@google.com>
249 * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
250 RM_GENERATE_ERROR. Add RM_DIAGNOSE.
251 (struct bfd_link_info): Add warn_unresolved_syms.
253 2020-04-14 Stephen Casner <casner@acm.org>
256 * aout/aout64.h (N_DATADDR): Add IMAGIC case.
258 2020-04-02 Jan W. Jagersma <jwjagersma@gmail.com>
260 * coff/go32exe.h: Remove file.
261 * coff/internal.h (struct internal_filehdr): Remove field
262 go32stub. Remove flag F_GO32STUB.
264 2020-04-01 Martin Liska <mliska@suse.cz>
265 Maciej W. Rozycki <macro@linux-mips.org>
268 * plugin-api.h: Fix a typo.
270 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
272 * opcode/riscv-opc.h: Update CSR to 1.11.
274 2020-03-26 John Baldwin <jhb@FreeBSD.org>
276 * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
278 2020-03-24 Martin Liska <mliska@suse.cz>
281 * plugin-api.h: Add more robust endianess detection.
283 2020-03-21 Martin Liska <mliska@suse.cz>
285 * plugin-api.h (enum ld_plugin_symbol_type): Remove
286 comma after last value of an enum.
287 * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise.
289 2020-03-19 Martin Liska <mliska@suse.cz>
291 * lto-symtab.h (enum gcc_plugin_symbol_type): New.
292 (enum gcc_plugin_symbol_section_kind): Likewise.
294 2020-03-19 Martin Liska <mliska@suse.cz>
296 * plugin-api.h (struct ld_plugin_symbol): Split
297 int def into 4 char fields.
298 (enum ld_plugin_symbol_type): New.
299 (enum ld_plugin_symbol_section_kind): New.
300 (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2.
302 2020-03-13 Kamil Rytarowski <n54@gmx.com>
304 * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define.
306 2020-03-13 Kamil Rytarowski <n54@gmx.com>
308 * elf/common.h (NT_NETBSDCORE_AUXV): New define.
310 2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
312 * bfdlink.h (bfd_link_info): Add non_contiguous_regions and
313 non_contiguous_regions_warnings fields.
315 2020-03-13 Christian Eggers <ceggers@gmx.de>
317 * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to
318 offset and size members.
319 * elf/internal.h (struct elf_internal_phdr): Likewise for
321 (struct elf_segment_map): Likewise for p_paddr and p_size
324 2020-03-13 Christian Eggers <ceggers@gmx.de>
326 * elf/internal.h (struct elf_internal_phdr): Add unit (octets)
327 to several member field comments.
328 (Elf_Internal_Shdr): likewise.
330 2020-03-10 Alan Modra <amodra@gmail.com>
332 * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
333 (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
334 * som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
336 2020-03-03 Luis Machado <luis.machado@linaro.org>
338 * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
339 (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
340 (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
341 (AT_MINSIGSTKSZ): New defines, imported from glibc.
343 2020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
345 Import from gcc mainline:
346 2020-02-05 Andrew Burgess <andrew.burgess@embecosm.com>
348 * hashtab.h (htab_remove_elt): Make a parameter const.
349 (htab_remove_elt_with_hash): Likewise.
351 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
353 * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
354 record riscv_csr_class.
356 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
357 Matthew Malcomson <matthew.malcomson@arm.com>
359 * opcode/arm.h (ARM_EXT2_CDE): New extension macro.
360 (ARM_EXT2_CDE0): New extension macro.
361 (ARM_EXT2_CDE1): New extension macro.
362 (ARM_EXT2_CDE2): New extension macro.
363 (ARM_EXT2_CDE3): New extension macro.
364 (ARM_EXT2_CDE4): New extension macro.
365 (ARM_EXT2_CDE5): New extension macro.
366 (ARM_EXT2_CDE6): New extension macro.
367 (ARM_EXT2_CDE7): New extension macro.
369 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
372 * coff/internal.h (R_IMM16BE): Define.
373 * elf/z80.h (EF_Z80_MACH_Z80N): Define.
374 (R_Z80_16_BE): New reloc.
376 2020-02-04 Alan Modra <amodra@gmail.com>
378 * opcode/d30v.h (struct pd_reg): Make value field unsigned.
380 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
382 * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
383 (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
384 (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
386 2020-01-18 Nick Clifton <nickc@redhat.com>
388 Binutils 2.34 branch created.
390 2020-01-17 Nick Clifton <nickc@redhat.com>
392 * Import from gcc mainline:
393 2019-06-10 Martin Liska <mliska@suse.cz>
395 * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
396 * libiberty.h (xmalloc): Use it.
397 (xrealloc): Likewise.
400 (xstrndup): Likewise.
403 2019-06-10 Martin Liska <mliska@suse.cz>
406 (ATTRIBUTE_RESULT_SIZE_1): Define new macro.
407 (ATTRIBUTE_RESULT_SIZE_2): Likewise.
408 (ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
409 * libiberty.h (xmalloc): Add RESULT_SIZE attribute.
410 (xrealloc): Likewise.
413 2019-11-16 Tim Ruehsen <tim.ruehsen@gmx.de>
415 * demangle.h (struct demangle_component): Add member
418 2019-11-16 Eduard-Mihai Burtescu <eddyb@lyken.rs>
420 * demangle.h (rust_demangle_callback): Add.
422 2019-07-18 Eduard-Mihai Burtescu <eddyb@lyken.rs>
424 * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
425 (rust_demangle_sym): Move to libiberty/rust-demangle.h.
427 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
430 * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
431 (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
432 (ARM_ANY): Redefine to not include any MVE bits.
433 (ARM_FEATURE_ALL): Removed.
435 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
437 * opcode/msp430.h (enum msp430_expp_e): New.
438 (struct msp430_operand_s): Add expp member to struct.
440 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
442 * elf/arc-cpu.def: Update ARC cpu list.
444 2020-01-13 Alan Modra <amodra@gmail.com>
446 * opcode/tic4x.h (EXTR): Delete.
447 (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
448 extension using shifts. Do trim INSERTU value to specified bitfield.
450 2020-01-10 Alan Modra <amodra@gmail.com>
452 * opcode/spu.h: Formatting.
453 (UNSIGNED_EXTRACT): Use 1u.
454 (SIGNED_EXTRACT): Don't sign extend with shifts.
455 (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
457 (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
459 2020-01-07 Shahab Vahedi <shahab@synopsys.com>
461 * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
463 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
465 * coff/internal.h: Add defintions of Z80 reloc names.
467 2020-01-02 Christian Biesinger <cbiesinger@google.com>
469 * opcode/s12z.h: Undef REG_Y.
471 2020-01-01 Alan Modra <amodra@gmail.com>
473 Update year range in copyright notice of all files.
475 For older changes see ChangeLog-2019
477 Copyright (C) 2020 Free Software Foundation, Inc.
479 Copying and distribution of this file, with or without modification,
480 are permitted in any medium without royalty provided the copyright
481 notice and this notice are preserved.
487 version-control: never