1 2020-11-23 Nick Alcock <nick.alcock@oracle.com>
3 * ctf-api.h: Style nit: remove () on function names in comments.
4 (ctf_sect_t): Mention endianness concerns.
5 (ctf_symsect_endianness): New declaration.
6 (ctf_arc_symsect_endianness): Likewise.
8 2020-11-20 Nick Alcock <nick.alcock@oracle.com>
10 * ctf-api.h (ctf_getsymsect): New.
11 (ctf_getstrsect): Likewise.
13 2020-11-20 Nick Alcock <nick.alcock@oracle.com>
15 * ctf-api.h (ctf_arc_lookup_symbol): New.
16 (ctf_arc_flush_caches): Likewise.
17 * ctf.h: Document new auto-ctf_import behaviour.
19 2020-11-20 Nick Alcock <nick.alcock@oracle.com>
21 * ctf-api.h (ctf_symbol_next): New.
22 (ctf_add_objt_sym): Likewise.
23 (ctf_add_func_sym): Likewise.
24 * ctf.h: Document new function info section format.
25 (CTF_F_NEWFUNCINFO): New.
26 (CTF_F_IDXSORTED): New.
27 (CTF_F_MAX): Adjust accordingly.
29 2020-11-20 Nick Alcock <nick.alcock@oracle.com>
31 * bfdlink.h (struct elf_sym_strtab): Replace with...
32 (struct elf_internal_sym): ... this.
33 (struct bfd_link_callbacks) <examine_strtab>: Take only a
35 <ctf_new_symbol>: New.
36 <ctf_new_dynsym>: Likewise.
37 * ctf-api.h (struct ctf_link_sym) <st_symidx>: New.
38 <st_nameidx>: Likewise.
39 <st_nameidx_set>: Likewise.
40 (ctf_link_iter_symbol_f): Removed.
41 (ctf_link_shuffle_syms): Remove most parameters, just takes a
43 (ctf_link_add_linker_symbol): New, split from
44 ctf_link_shuffle_syms.
45 * ctf.h (CTF_F_DYNSTR): New.
48 2020-11-20 Nick Alcock <nick.alcock@oracle.com>
50 * ctf-api.h (ctf_arc_open_by_name): Rename to...
51 (ctf_dict_open): ... this, keeping compatibility function.
52 (ctf_arc_open_by_name_sections): Rename to...
53 (ctf_dict_open_sections): ... this, keeping compatibility function.
55 2020-11-20 Nick Alcock <nick.alcock@oracle.com>
57 * ctf-api.h (ctf_file_t): Rename to...
58 (ctf_dict_t): ... this. Keep ctf_file_t around for compatibility.
59 (struct ctf_file): Likewise rename to...
60 (struct ctf_dict): ... this.
61 (ctf_file_close): Rename to...
62 (ctf_dict_close): ... this, keeping compatibility function.
63 (ctf_parent_file): Rename to...
64 (ctf_parent_dict): ... this, keeping compatibility function.
66 * ctf.h: Rename references to ctf_file_t to ctf_dict_t.
67 (struct ctf_archive) <ctfa_nfiles>: Rename to...
68 <ctfa_ndicts>: ... this.
70 2020-11-18 Jozef Lawrynowicz <jozef.l@mittosystems.com>
72 * elf/common.h (SHF_GNU_RETAIN): Define.
74 2020-11-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
76 * opcode/aarch64.h (AARCH64_FEATURE_FLAGM): Add new feature.
77 (AARCH64_FEATURE_FLAGMANIP): Update comment.
78 (AARCH64_ARCH_V8_4): Add back FLAGM to Armv8.4-A.
80 2020-11-09 Spencer E. Olson <olsonse@umich.edu>
82 * opcode/pru.h: Add LMBD (left-most bit detect) opcode index.
84 2020-11-09 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
86 * opcode/aarch64.h (enum aarch64_opnd): Add new operand AARCH64_OPND_Rt_LS64.
88 2020-11-06 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
90 * opcode/aarch64.h (AARCH64_FEATURE_PAC): Add new feature.
91 (AARCH64_ARCH_V8_3): Add back PAC to Armv8.3-A.
93 2020-11-04 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
95 * opcode/aarch64.h (AARCH64_ARCH_V8): Add RAS to Armv8-A.
96 (AARCH64_ARCH_V8_2): Remove RAS from Armv8.2-A set.
98 2020-11-03 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
100 * opcode/aarch64.h (AARCH64_FEATURE_LS64): New +ls64 feature flag.
101 (AARCH64_ARCH_V8_7): Add LS64 as part of Armv8.7-a.
103 2020-10-30 H.J. Lu <hongjiu.lu@intel.com>
106 * elf/common.h (GNU_PROPERTY_X86_ISA_1_BASELINE): New.
107 (GNU_PROPERTY_X86_ISA_1_V2): Uppdated.
108 (GNU_PROPERTY_X86_ISA_1_V3): Likewise.
109 (GNU_PROPERTY_X86_ISA_1_V4): Likewise.
111 2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
113 * opcode/aarch64.h (AARCH64_FEATURE_CSRE): New -march feature.
114 \e(enum aarch64_opnd): New CSR instruction field AARCH64_OPND_CSRE_CSR.
116 2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com>
118 * opcode/csky.h (CSKY_VERSION_V1): New, currently used.
119 (CSKY_VERSION_V2): New.
120 (CSKY_VERSION_V3): New.
122 2020-10-23 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
124 * opcode/aarch64.h (enum aarch64_opnd): New operand
125 AARCH64_OPND_BARRIER_DSB_NXS.
126 (aarch64_barrier_dsb_nxs_options): Declare DSB nXS options.
128 2020-10-21 Tom Tromey <tromey@adacore.com>
130 * ctf-api.h (_CTF_ERRORS): New macro.
132 2020-10-16 Nelson Chu <nelson.chu@sifive.com>
134 * elf/riscv.h: Add R_RISCV_IRELATIVE to 58.
136 2020-10-16 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
138 * opcode/aarch64.h (AARCH64_FEATURE_V8_7): New feature bitmask.
139 (AARCH64_ARCH_V8_7): New arch feature set.
141 2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
144 * elf/common.h (GNU_PROPERTY_X86_ISA_1_USED): Renamed to ...
145 (GNU_PROPERTY_X86_COMPAT_2_ISA_1_USED): This.
146 (GNU_PROPERTY_X86_ISA_1_NEEDED): Renamed to ...
147 (GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED): This.
148 (GNU_PROPERTY_X86_ISA_1_XXX): Renamed to ...
149 (GNU_PROPERTY_X86_COMPAT_2_ISA_1_XXX): This.
150 (GNU_PROPERTY_X86_ISA_1_NEEDED): New.
151 (GNU_PROPERTY_X86_ISA_1_USED): Likewise.
152 (GNU_PROPERTY_X86_ISA_1_V2): Likewise.
153 (GNU_PROPERTY_X86_ISA_1_V3): Likewise.
154 (GNU_PROPERTY_X86_ISA_1_V4): Likewise.
155 (GNU_PROPERTY_X86_FEATURE_2_MASK): Likewise.
157 2020-09-23 Mark Wielaard <mark@klomp.org>
160 * dwarf2.def: Add DWARF5 Unit type header encoding macros
161 DW_UT_FIRST, DW_UT and DW_UT_END.
162 * dwarf2.h (enum dwarf_unit_type): Removed and define using
163 DW_UT_FIRST, DW_UT and DW_UT_END macros.
164 (get_DW_UT_name): New function declaration.
166 2020-09-12 H.J. Lu <hongjiu.lu@intel.com>
169 * bfdlink.h (bfd_link_info): Add unique_symbol.
171 2020-09-11 Felix Willgerodt <felix.willgerodt@intel.com>
174 2020-09-08 Felix Willgerodt <felix.willgerodt@intel.com>
176 * floatformat.h (floatformat_bfloat16_big): New.
177 (floatformat_bfloat16_little): New.
179 2020-09-12 Cooper Qu <cooper.qu@linux.alibaba.com>
181 * opcode/csky.h (CSKYV1_ISA_E1): Convert to bfd_uint64_t type.
182 (CSKYV2_ISA_E1): Likewise.
183 (CSKYV2_ISA_1E2>): Likewise.
184 (CSKYV2_ISA_2E3>): Likewise.
185 (CSKYV2_ISA_3E7>): Likewise.
186 (CSKYV2_ISA_7E10): Likewise.
187 (CSKYV2_ISA_3E3R1): Likewise.
188 (CSKYV2_ISA_3E3R2): Likewise.
189 (CSKYV2_ISA_10E60): Likewise.
190 (CSKYV2_ISA_3E3R3): Likewise.
191 (CSKY_ISA_TRUST): Likewise.
192 (CSKY_ISA_CACHE): Likewise.
193 (CSKY_ISA_NVIC): Likewise.
194 (CSKY_ISA_CP): Likewise.
195 (CSKY_ISA_MP): Likewise.
196 (CSKY_ISA_MP_1E2): Likewise.
197 (CSKY_ISA_JAVA): Likewise.
198 (CSKY_ISA_MAC): Likewise.
199 (CSKY_ISA_MAC_DSP): Likewise.
200 (CSKY_ISA_DSP): Likewise.
201 (CSKY_ISA_DSP_1E2): Likewise.
202 (CSKY_ISA_DSP_ENHANCE): Likewise.
203 (CSKY_ISA_DSPE60): Likewise.
204 (CSKY_ISA_FLOAT_E1): Likewise.
205 (CSKY_ISA_FLOAT_1E2): Likewise.
206 (CSKY_ISA_FLOAT_1E3): Likewise.
207 (CSKY_ISA_FLOAT_3E4): Likewise.
208 (CSKY_ISA_FLOAT_7E60): Likewise.
209 (CSKY_ISA_VDSP): Likewise.
210 (CSKY_ISA_VDSP_2): Likewise.
211 (CSKY_ARCH_804): Define.
212 (CSKY_ARCH_805): Define.
213 (CSKY_ARCH_800): Define.
215 2020-09-11 H.J. Lu <hongjiu.lu@intel.com>
217 * elf/common.h (NT_X86_CET): New.
219 2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
221 * opcode/csky.h (CSKY_ARCH_804): Define.
222 (CSKY_ARCH_805): Define.
223 (CSKY_ARCH_800): Define.
225 2020-09-10 Nick Clifton <nickc@redhat.com>
227 * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Use a long long type for
230 2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
232 * opcode/csky.h (CSKY_ISA_DSPE60): Define.
234 2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
236 * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Define.
238 2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
239 Kuan-Lin Chen <kuanlinchentw@gmail.com>
241 * elf/msp430.h (elf_msp430_reloc_type): Add
242 R_MSP430_GNU_{SET,SUB}_ULEB128.
243 (elf_msp430x_reloc_type): Add R_MSP430X_GNU_{SET,SUB}_ULEB128.
245 2020-09-08 Alex Coplan <alex.coplan@arm.com>
247 * opcode/aarch64.h (aarch64_sys_ins_reg_supported_p): Also take
248 system register name in order to simplify validation for v8-R.
249 (aarch64_print_operand): Also take CPU feature set, as disassembly for
250 system registers now depends on arch variant.
252 2020-09-08 Alex Coplan <alex.coplan@arm.com>
254 * opcode/aarch64.h (AARCH64_FEATURE_V8_A): New.
255 (AARCH64_FEATURE_V8_R): New.
256 (AARCH64_ARCH_V8): Include new A-profile feature bit.
257 (AARCH64_ARCH_V8_R): New.
259 2020-09-02 Alan Modra <amodra@gmail.com>
261 * opcode/v850.h (struct v850_operand <insert>): Make param op an
264 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
266 * opcode/csky.h (CSKYV2_ISA_3E3R3): Define.
268 2020-08-31 Alan Modra <amodra@gmail.com>
271 * opcode/riscv.h (OP_MASK_CSR, OP_MASK_CUSTOM_IMM)
272 (OP_MASK_FUNCT7, OP_MASK_RS3): Make unsigned.
274 2020-08-31 Alan Modra <amodra@gmail.com>
277 * som/aout.h (SOM_SUBSPACE_ACCESS_CONTROL_BITS_MASK): Make unsigned.
278 (SOM_SUBSPACE_MEMORY_RESIDENT, SOM_SUBSPACE_DUP_COMMON)
279 (SOM_SUBSPACE_IS_COMMON, SOM_SUBSPACE_IS_LOADABLE)
280 (SOM_SUBSPACE_QUADRANT_MASK, SOM_SUBSPACE_INITIALLY_FROZEN)
281 (SOM_SUBSPACE_IS_FIRST, SOM_SUBSPACE_CODE_ONLY)
282 (SOM_SUBSPACE_SORT_KEY_MASK, SOM_SUBSPACE_REPLICATE_INIT)
283 (SOM_SUBSPACE_CONTINUATION, SOM_SUBSPACE_IS_TSPECIFIC)
284 (SOM_SUBSPACE_IS_COMDAT): Likewise.
286 2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
288 * elf/csky.h (SHT_CSKY_ATTRIBUTES): Define.
289 (Tag_CSKY_ARCH_NAME): New enum constant.
290 (Tag_CSKY_CPU_NAME): Likewise.
291 (Tag_CSKY_ISA_FLAGS): Likewise.
292 (Tag_CSKY_DSP_VERSION): Likewise.
293 (Tag_CSKY_VDSP_VERSION): Likewise.
294 (Tag_CSKY_FPU_VERSION): Likewise.
295 (Tag_CSKY_FPU_ABI): Likewise.
296 (Tag_CSKY_FPU_ROUNDING): Likewise.
297 (Tag_CSKY_FPU_DENORMAL): Likewise.
298 (Tag_CSKY_FPU_Exception): Likewise.
299 (Tag_CSKY_FPU_NUMBER_MODULE): Likewise.
300 (Tag_CSKY_FPU_HARDFP): Likewise.
301 (Tag_CSKY_MAX): Likewise.
302 (VAL_CSKY_DSP_VERSION_EXTENSION): Likewise.
303 (VAL_CSKY_DSP_VERSION_2): Likewise.
304 (VAL_CSKY_VDSP_VERSION_1): Likewise.
305 (VAL_CSKY_VDSP_VERSION_2): Likewise.
306 (VAL_CSKY_FPU_ABI_SOFT): Likewise.
307 (VAL_CSKY_FPU_ABI_SOFTFP): Likewise.
308 (VAL_CSKY_FPU_ABI_HARD): Likewise.
309 (VAL_CSKY_FPU_HARDFP_HALF): Likewise.
310 (VAL_CSKY_FPU_HARDFP_SINGLE): Likewise.
311 (VAL_CSKY_FPU_HARDFP_DOUBLE): Likewise.
312 * opcode/csky.h (CSKY_ISA_VDSP_V2): Define.
313 CSKYV1_ISA_E1: Change to long constant type.
314 CSKYV2_ISA_E1: Likewise.
315 CSKYV2_ISA_1E2: Likewise.
316 CSKYV2_ISA_2E3: Likewise.
317 CSKYV2_ISA_3E7: Likewise.
318 CSKYV2_ISA_7E10: Likewise.
319 CSKYV2_ISA_3E3R1: Likewise.
320 CSKYV2_ISA_3E3R2: Likewise.
321 CSKYV2_ISA_10E60: Likewise.
322 CSKY_ISA_TRUST: Likewise.
323 CSKY_ISA_CACHE: Likewise.
324 CSKY_ISA_NVIC: Likewise.
325 CSKY_ISA_CP: Likewise.
326 CSKY_ISA_MP: Likewise.
327 CSKY_ISA_MP_1E2: Likewise.
328 CSKY_ISA_JAVA: Likewise.
329 CSKY_ISA_MAC: Likewise.
330 CSKY_ISA_MAC_DSP: Likewise.
331 CSKY_ISA_DSP: Likewise.
332 CSKY_ISA_DSP_1E2: Likewise.
333 CSKY_ISA_DSP_ENHANCE: Likewise.
334 CSKY_ISA_FLOAT_E1: Likewise.
335 CSKY_ISA_FLOAT_1E2: Likewise.
336 CSKY_ISA_FLOAT_1E3: Likewise.
337 CSKY_ISA_FLOAT_3E4: Likewise.
338 CSKY_ISA_VDSP: Likewise.
340 2020-08-27 Nick Alcock <nick.alcock@oracle.com>
342 * ctf-api.h (ctf_errwarning_next): New err parameter.
344 2020-08-26 Nick Clifton <nickc@redhat.com>
347 * elf/common.h (PT_OPENBSD_BOOTDATA): Define.
348 (PT_OPENBSD_RANDOMIZE): Define.
349 (PT_OPENBSD_WXNEEDED): Define.
351 2020-08-26 Alan Modra <amodra@gmail.com>
354 * elf/common.h (ELF32_R_INFO): Cast symbol index to unsigned.
356 2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
358 * opcode/csky.h (CSKYV2_ISA_10E60): New.
359 (CSKY_ARCH_860): New.
361 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
363 * csky.h (CSKYV2_ISA_3E3R2): New.
365 2020-08-21 Mark Wielaard <mark@klomp.org>
367 * diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER): Also define
368 for GCC 7.0 or higher.
370 2020-08-10 Alex Coplan <alex.coplan@arm.com>
372 * opcode/aarch64.h (AARCH64_MAX_SYSREG_NAME_LEN): New.
374 2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
376 * opcode/aarch64.h (aarch64_sys_reg_deprecated_p): Functions
378 (aarch64_sys_reg_supported_p): Function removed.
379 (aarch64_sys_ins_reg_supported_p): Functions paramaters changed.
381 2020-07-28 Caroline Tice <cmtice@google.com>
383 * dwarf2.h (enum dwarf_sect_v5): A new enum section for the
384 sections in a DWARF 5 DWP file (DWP version 5).
386 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
388 * ctf-api.h (CTF_LINK_NONDEDUP): New, turn off the
391 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
393 * ctf-api.h (CTF_LINK_OMIT_VARIABLES_SECTION): New.
395 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
397 * ctf-api.h (CTF_LINK_SHARE_DUPLICATED): No longer unimplemented.
399 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
401 * ctf-api.h (ctf_link_variable_filter_t): New.
402 (ctf_link_set_variable_filter): Likewise.
404 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
406 * ctf-api.h (CTF_LINK_EMPTY_CU_MAPPINGS): New.
408 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
410 * ctf-api.h (ECTF_NEEDSBFD): New.
412 (ctf_link): Rename share_mode arg to flags.
414 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
416 * ctf-api.h (ECTF_INTERNAL): Adjust error text.
417 (ctf_errwarning_next): New.
419 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
421 * ctf-api.h (ECTF_FLAGS): New.
423 * ctf.h (CTF_F_MAX): New.
425 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
427 * ctf-api.h (ECTF_NEXT_END): New error.
428 (ECTF_NEXT_WRONGFUN): Likewise.
429 (ECTF_NEXT_WRONGFP): Likewise.
432 (ctf_next_create): New prototype.
433 (ctf_next_destroy): Likewise.
434 (ctf_next_copy): Likewise.
435 (ctf_member_next): Likewise.
436 (ctf_enum_next): Likewise.
437 (ctf_type_next): Likewise.
438 (ctf_label_next): Likewise.
439 (ctf_variable_next): Likewise.
441 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
443 * ctf-api.h (ctf_ref): New.
445 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
447 * ctf-api.h (ctf_archive_count): New.
449 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
451 * ctf-api.h (ctf_member_count): New.
453 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
455 * ctf-api.h (ctf_type_kind_forwarded): New.
457 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
459 * ctf-api.c (ctf_type_name_raw): New.
461 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
463 * ctf-api.h (ECTF_*): Improve comments.
466 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
468 * ctf-api.h: Fix typos in comments.
470 2020-07-22 H.J. Lu <hongjiu.lu@intel.com>
474 * bfdlink.h (bfd_link_info): Add lto_all_symbols_read.
476 2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
478 * elf/common.h (GNU_PROPERTY_X86_FEATURE_2_TMM): New.
480 2020-07-09 John Baldwin <jhb@FreeBSD.org>
482 * elf/common.h (AT_FREEBSD_ARGC, AT_FREEBSD_ARGV, AT_FREEBSD_ENVC)
483 (AT_FREEBSD_ENVV, AT_FREEBSD_PS_STRINGS): Define.
485 2020-07-09 Alan Modra <amodra@gmail.com>
487 * coff/powerpc.h: Delete.
489 2020-07-04 Nick Clifton <nickc@redhat.com>
491 Binutils 2.35 branch created.
493 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
495 * opcode/riscv-opc.h: Support the unprivileged CSR. The versions
496 of the unprivileged CSR should be PRIV_SPEC_CLASS_NONE for now.
497 * opcode/riscv.h (enum riscv_csr_class): Add CSR_CLASS_DEBUG.
499 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
501 * opcode/riscv-opc.h: Cleanup and remove the unused macros.
503 2020-06-29 Alan Modra <amodra@gmail.com>
505 * coff/internal.h: Use C style comments.
506 * coff/pe.h: Likewise.
507 * elf/ppc64.h: Likewise.
509 2020-06-26 Nick Alcock <nick.alcock@oracle.com>
511 * ctf-api.h (ctf_arc_bufopen): New.
513 2020-06-26 Pat Bernardi <bernardi@adacore.com>
515 * elf/m68k.h: Add enum for GNU object attribute with floating point
518 2020-06-25 Nick Clifton <nickc@redhat.com>
520 * libiberty.h (bsearch_r): Remove use of the register keyword from
523 2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
526 2020-06-23 Nick Alcock <nick.alcock@oracle.com>
528 * libiberty.h (bsearch_r): New.
530 2020-04-17 Martin Liska <mliska@suse.cz>
531 Jonathan Yong <10walls@gmail.com>
533 PR gcov-profile/94570
534 * filenames.h (defined): Do not define HAVE_DOS_BASED_FILE_SYSTEM
537 2020-06-22 Alex Coplan <alex.coplan@arm.com>
539 * opcode/aarch64.h (AARCH64_FEATURE_SHA2): Normalize.
540 (AARCH64_FEATURE_AES): Likewise.
541 (AARCH64_FEATURE_V8_4): Likewise.
542 (AARCH64_FEATURE_SM4): Likewise.
543 (AARCH64_FEATURE_SHA3): Likewise.
544 (AARCH64_FEATURE_V8): Likewise.
545 (AARCH64_FEATURE_V8_2): Likewise.
546 (AARCH64_FEATURE_V8_3): Likewise.
547 (AARCH64_FEATURE_FP): Likewise.
548 (AARCH64_FEATURE_SIMD): Likewise.
549 (AARCH64_FEATURE_CRC): Likewise.
550 (AARCH64_FEATURE_LSE): Likewise.
551 (AARCH64_FEATURE_PAN): Likewise.
552 (AARCH64_FEATURE_LOR): Likewise.
553 (AARCH64_FEATURE_RDMA): Likewise.
554 (AARCH64_FEATURE_V8_1): Likewise.
555 (AARCH64_FEATURE_F16): Likewise.
556 (AARCH64_FEATURE_RAS): Likewise.
557 (AARCH64_FEATURE_PROFILE): Likewise.
558 (AARCH64_FEATURE_SVE): Likewise.
559 (AARCH64_FEATURE_RCPC): Likewise.
560 (AARCH64_FEATURE_COMPNUM): Likewise.
561 (AARCH64_FEATURE_DOTPROD): Likewise.
562 (AARCH64_FEATURE_F16_FML): Likewise.
563 (AARCH64_FEATURE_V8_5): Likewise.
564 (AARCH64_FEATURE_V8_6): Likewise.
565 (AARCH64_FEATURE_BFLOAT16): Likewise.
566 (AARCH64_FEATURE_FLAGMANIP): Likewise.
567 (AARCH64_FEATURE_FRINTTS): Likewise.
568 (AARCH64_FEATURE_SB): Likewise.
569 (AARCH64_FEATURE_PREDRES): Likewise.
570 (AARCH64_FEATURE_CVADP): Likewise.
571 (AARCH64_FEATURE_RNG): Likewise.
572 (AARCH64_FEATURE_BTI): Likewise.
573 (AARCH64_FEATURE_SCXTNUM): Likewise.
574 (AARCH64_FEATURE_ID_PFR2): Likewise.
575 (AARCH64_FEATURE_SSBS): Likewise.
576 (AARCH64_FEATURE_MEMTAG): Likewise.
577 (AARCH64_FEATURE_TME): Likewise.
578 (AARCH64_FEATURE_I8MM): Likewise.
579 (AARCH64_FEATURE_F32MM): Likewise.
580 (AARCH64_FEATURE_F64MM): Likewise.
581 (AARCH64_FEATURE_SVE2): Likewise.
582 (AARCH64_FEATURE_SVE2_AES): Likewise.
583 (AARCH64_FEATURE_SVE2_BITPERM): Likewise.
584 (AARCH64_FEATURE_SVE2_SM4): Likewise.
585 (AARCH64_FEATURE_SVE2_SHA3): Likewise.
587 2020-06-22 Saagar Jha <saagar@saagarjha.com>
589 * mach-o/loader.h: Add declarations of two new Mach-O load
592 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
594 * opcode/riscv.h (riscv_get_priv_spec_class): Move the function
595 forward declarations to bfd/elfxx-riscv.h.
596 (riscv_get_priv_spec_name): Likewise.
598 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
600 * elf/xtensa.h (xtensa_abi_choice): New declaration.
602 2020-06-12 Roland McGrath <mcgrathr@google.com>
604 * bfdlink.h (struct bfd_link_info): New field start_stop_visibility.
606 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
608 * opcode/riscv-opc.h: Update the defined versions of CSR from
609 PRIV_SPEC_CLASS_1P9 to PRIV_SPEC_CLASS_1P9P1. Also, drop the
610 MISA DECLARE_CSR_ALIAS since it's aborted version is v1.9.
611 * opcode/riscv.h (enum riscv_priv_spec_class): Remove
614 2020-06-11 Alex Coplan <alex.coplan@arm.com>
616 * opcode/aarch64.h (aarch64_sys_reg): Add required features to struct
617 describing system registers.
619 2020-06-11 Alan Modra <amodra@gmail.com>
621 * elf/mips.h (Elf32_RegInfo): Use fixed width integer types.
622 (Elf64_Internal_RegInfo, Elf_Internal_Options): Likewise.
624 2020-06-06 Alan Modra <amodra@gmail.com>
626 * elf/ppc64.h (elf_ppc64_reloc_type): Rename
627 R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
628 R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
629 R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
630 R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
632 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
634 * opcode/cgen.h: Get an `endian' argument in both
635 cgen_get_insn_value and cgen_put_insn_value.
637 2020-06-04 Jose E. Marchesi <jemarch@gnu.org>
639 * opcode/cgen.h (enum cgen_cpu_open_arg): New value
640 CGEN_CPU_OPEN_INSN_ENDIAN.
642 2020-06-03 Nelson Chu <nelson.chu@sifive.com>
644 * opcode/riscv.h: Remove #include "bfd.h". And change the return
645 types of riscv_get_isa_spec_class and riscv_get_priv_spec_class
646 from bfd_boolean to int.
648 2020-05-28 Alan Modra <amodra@gmail.com>
651 * opcode/tilepro.h (TILEPRO_NUM_PIPELINE_ENCODINGS): Move to
652 tilepro_pipeline enum.
654 2020-05-27 H.J. Lu <hongjiu.lu@intel.com>
657 * bfdlink.h (textrel_check_method): New enum.
658 (bfd_link_textrel_check): New.
659 (bfd_link_info): Replace warn_shared_textrel and error_textrel
662 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
664 * elf/common.h: Update comments for ET_EXEC and ET_DYN.
666 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
668 * opcode/riscv.h: Include "bfd.h" to support bfd_boolean.
669 (enum riscv_isa_spec_class): New enum class. All supported ISA spec
670 belong to one of the class
671 (struct riscv_ext_version): New structure holds version information
672 for the specific ISA.
673 * opcode/riscv-opc.h (DECLARE_CSR): There are two version information,
674 define_version and abort_version. The define_version means which
675 privilege spec is started to define the CSR, and the abort_version
676 means which privilege spec is started to abort the CSR. If the CSR is
677 valid for the newest spec, then the abort_version should be
678 PRIV_SPEC_CLASS_DRAFT.
679 (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR.
680 * opcode/riscv.h (enum riscv_priv_spec_class): New enum class. Define
681 the current supported privilege spec versions.
682 (struct riscv_csr_extra): Add new fields to store more information
683 about the CSR. We use these information to find the suitable CSR
684 address when user choosing a specific privilege spec.
686 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
689 * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R.
691 2020-05-11 Alan Modra <amodra@gmail.com>
693 * opcode/ppc.h (PPC_OPERAND_ACC): Define. Renumber following
696 2020-05-11 Alan Modra <amodra@gmail.com>
698 * elf/ppc64.h: Update comment.
699 * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX.
701 2020-04-30 Alex Coplan <alex.coplan@arm.com>
703 * opcode/aarch64.h (enum aarch64_opnd): Add
704 AARCH64_OPND_UNDEFINED.
706 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
708 * elf/common.h (NT_ARC_V2): New macro definitions.
710 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
713 * elf/xtensa.h (elf_xtensa_reloc_type): New entries for
714 R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
716 2020-04-21 Alan Modra <amodra@gmail.com>
718 * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED),
719 (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete.
721 2020-04-10 Fangrui Song <maskray@google.com>
724 * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
725 RM_GENERATE_ERROR. Add RM_DIAGNOSE.
726 (struct bfd_link_info): Add warn_unresolved_syms.
728 2020-04-14 Stephen Casner <casner@acm.org>
731 * aout/aout64.h (N_DATADDR): Add IMAGIC case.
733 2020-04-02 Jan W. Jagersma <jwjagersma@gmail.com>
735 * coff/go32exe.h: Remove file.
736 * coff/internal.h (struct internal_filehdr): Remove field
737 go32stub. Remove flag F_GO32STUB.
739 2020-04-01 Martin Liska <mliska@suse.cz>
740 Maciej W. Rozycki <macro@linux-mips.org>
743 * plugin-api.h: Fix a typo.
745 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
747 * opcode/riscv-opc.h: Update CSR to 1.11.
749 2020-03-26 John Baldwin <jhb@FreeBSD.org>
751 * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
753 2020-03-24 Martin Liska <mliska@suse.cz>
756 * plugin-api.h: Add more robust endianess detection.
758 2020-03-21 Martin Liska <mliska@suse.cz>
760 * plugin-api.h (enum ld_plugin_symbol_type): Remove
761 comma after last value of an enum.
762 * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise.
764 2020-03-19 Martin Liska <mliska@suse.cz>
766 * lto-symtab.h (enum gcc_plugin_symbol_type): New.
767 (enum gcc_plugin_symbol_section_kind): Likewise.
769 2020-03-19 Martin Liska <mliska@suse.cz>
771 * plugin-api.h (struct ld_plugin_symbol): Split
772 int def into 4 char fields.
773 (enum ld_plugin_symbol_type): New.
774 (enum ld_plugin_symbol_section_kind): New.
775 (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2.
777 2020-03-13 Kamil Rytarowski <n54@gmx.com>
779 * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define.
781 2020-03-13 Kamil Rytarowski <n54@gmx.com>
783 * elf/common.h (NT_NETBSDCORE_AUXV): New define.
785 2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
787 * bfdlink.h (bfd_link_info): Add non_contiguous_regions and
788 non_contiguous_regions_warnings fields.
790 2020-03-13 Christian Eggers <ceggers@gmx.de>
792 * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to
793 offset and size members.
794 * elf/internal.h (struct elf_internal_phdr): Likewise for
796 (struct elf_segment_map): Likewise for p_paddr and p_size
799 2020-03-13 Christian Eggers <ceggers@gmx.de>
801 * elf/internal.h (struct elf_internal_phdr): Add unit (octets)
802 to several member field comments.
803 (Elf_Internal_Shdr): likewise.
805 2020-03-10 Alan Modra <amodra@gmail.com>
807 * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
808 (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
809 * som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
811 2020-03-03 Luis Machado <luis.machado@linaro.org>
813 * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
814 (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
815 (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
816 (AT_MINSIGSTKSZ): New defines, imported from glibc.
818 2020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
820 Import from gcc mainline:
821 2020-02-05 Andrew Burgess <andrew.burgess@embecosm.com>
823 * hashtab.h (htab_remove_elt): Make a parameter const.
824 (htab_remove_elt_with_hash): Likewise.
826 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
828 * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
829 record riscv_csr_class.
831 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
832 Matthew Malcomson <matthew.malcomson@arm.com>
834 * opcode/arm.h (ARM_EXT2_CDE): New extension macro.
835 (ARM_EXT2_CDE0): New extension macro.
836 (ARM_EXT2_CDE1): New extension macro.
837 (ARM_EXT2_CDE2): New extension macro.
838 (ARM_EXT2_CDE3): New extension macro.
839 (ARM_EXT2_CDE4): New extension macro.
840 (ARM_EXT2_CDE5): New extension macro.
841 (ARM_EXT2_CDE6): New extension macro.
842 (ARM_EXT2_CDE7): New extension macro.
844 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
847 * coff/internal.h (R_IMM16BE): Define.
848 * elf/z80.h (EF_Z80_MACH_Z80N): Define.
849 (R_Z80_16_BE): New reloc.
851 2020-02-04 Alan Modra <amodra@gmail.com>
853 * opcode/d30v.h (struct pd_reg): Make value field unsigned.
855 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
857 * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
858 (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
859 (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
861 2020-01-18 Nick Clifton <nickc@redhat.com>
863 Binutils 2.34 branch created.
865 2020-01-17 Nick Clifton <nickc@redhat.com>
867 * Import from gcc mainline:
868 2019-06-10 Martin Liska <mliska@suse.cz>
870 * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
871 * libiberty.h (xmalloc): Use it.
872 (xrealloc): Likewise.
875 (xstrndup): Likewise.
878 2019-06-10 Martin Liska <mliska@suse.cz>
881 (ATTRIBUTE_RESULT_SIZE_1): Define new macro.
882 (ATTRIBUTE_RESULT_SIZE_2): Likewise.
883 (ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
884 * libiberty.h (xmalloc): Add RESULT_SIZE attribute.
885 (xrealloc): Likewise.
888 2019-11-16 Tim Ruehsen <tim.ruehsen@gmx.de>
890 * demangle.h (struct demangle_component): Add member
893 2019-11-16 Eduard-Mihai Burtescu <eddyb@lyken.rs>
895 * demangle.h (rust_demangle_callback): Add.
897 2019-07-18 Eduard-Mihai Burtescu <eddyb@lyken.rs>
899 * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
900 (rust_demangle_sym): Move to libiberty/rust-demangle.h.
902 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
905 * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
906 (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
907 (ARM_ANY): Redefine to not include any MVE bits.
908 (ARM_FEATURE_ALL): Removed.
910 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
912 * opcode/msp430.h (enum msp430_expp_e): New.
913 (struct msp430_operand_s): Add expp member to struct.
915 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
917 * elf/arc-cpu.def: Update ARC cpu list.
919 2020-01-13 Alan Modra <amodra@gmail.com>
921 * opcode/tic4x.h (EXTR): Delete.
922 (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
923 extension using shifts. Do trim INSERTU value to specified bitfield.
925 2020-01-10 Alan Modra <amodra@gmail.com>
927 * opcode/spu.h: Formatting.
928 (UNSIGNED_EXTRACT): Use 1u.
929 (SIGNED_EXTRACT): Don't sign extend with shifts.
930 (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
932 (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
934 2020-01-07 Shahab Vahedi <shahab@synopsys.com>
936 * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
938 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
940 * coff/internal.h: Add defintions of Z80 reloc names.
942 2020-01-02 Christian Biesinger <cbiesinger@google.com>
944 * opcode/s12z.h: Undef REG_Y.
946 2020-01-01 Alan Modra <amodra@gmail.com>
948 Update year range in copyright notice of all files.
950 For older changes see ChangeLog-2019
952 Copyright (C) 2020 Free Software Foundation, Inc.
954 Copying and distribution of this file, with or without modification,
955 are permitted in any medium without royalty provided the copyright
956 notice and this notice are preserved.
962 version-control: never