1 2020-10-09 H.J. Lu <hongjiu.lu@intel.com>
4 * elf/common.h (GNU_PROPERTY_X86_ISA_1_USED): Renamed to ...
5 (GNU_PROPERTY_X86_COMPAT_2_ISA_1_USED): This.
6 (GNU_PROPERTY_X86_ISA_1_NEEDED): Renamed to ...
7 (GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED): This.
8 (GNU_PROPERTY_X86_ISA_1_XXX): Renamed to ...
9 (GNU_PROPERTY_X86_COMPAT_2_ISA_1_XXX): This.
10 (GNU_PROPERTY_X86_ISA_1_NEEDED): New.
11 (GNU_PROPERTY_X86_ISA_1_USED): Likewise.
12 (GNU_PROPERTY_X86_ISA_1_V2): Likewise.
13 (GNU_PROPERTY_X86_ISA_1_V3): Likewise.
14 (GNU_PROPERTY_X86_ISA_1_V4): Likewise.
15 (GNU_PROPERTY_X86_FEATURE_2_MASK): Likewise.
17 2020-09-23 Mark Wielaard <mark@klomp.org>
20 * dwarf2.def: Add DWARF5 Unit type header encoding macros
21 DW_UT_FIRST, DW_UT and DW_UT_END.
22 * dwarf2.h (enum dwarf_unit_type): Removed and define using
23 DW_UT_FIRST, DW_UT and DW_UT_END macros.
24 (get_DW_UT_name): New function declaration.
26 2020-09-12 H.J. Lu <hongjiu.lu@intel.com>
29 * bfdlink.h (bfd_link_info): Add unique_symbol.
31 2020-09-11 Felix Willgerodt <felix.willgerodt@intel.com>
34 2020-09-08 Felix Willgerodt <felix.willgerodt@intel.com>
36 * floatformat.h (floatformat_bfloat16_big): New.
37 (floatformat_bfloat16_little): New.
39 2020-09-12 Cooper Qu <cooper.qu@linux.alibaba.com>
41 * opcode/csky.h (CSKYV1_ISA_E1): Convert to bfd_uint64_t type.
42 (CSKYV2_ISA_E1): Likewise.
43 (CSKYV2_ISA_1E2>): Likewise.
44 (CSKYV2_ISA_2E3>): Likewise.
45 (CSKYV2_ISA_3E7>): Likewise.
46 (CSKYV2_ISA_7E10): Likewise.
47 (CSKYV2_ISA_3E3R1): Likewise.
48 (CSKYV2_ISA_3E3R2): Likewise.
49 (CSKYV2_ISA_10E60): Likewise.
50 (CSKYV2_ISA_3E3R3): Likewise.
51 (CSKY_ISA_TRUST): Likewise.
52 (CSKY_ISA_CACHE): Likewise.
53 (CSKY_ISA_NVIC): Likewise.
54 (CSKY_ISA_CP): Likewise.
55 (CSKY_ISA_MP): Likewise.
56 (CSKY_ISA_MP_1E2): Likewise.
57 (CSKY_ISA_JAVA): Likewise.
58 (CSKY_ISA_MAC): Likewise.
59 (CSKY_ISA_MAC_DSP): Likewise.
60 (CSKY_ISA_DSP): Likewise.
61 (CSKY_ISA_DSP_1E2): Likewise.
62 (CSKY_ISA_DSP_ENHANCE): Likewise.
63 (CSKY_ISA_DSPE60): Likewise.
64 (CSKY_ISA_FLOAT_E1): Likewise.
65 (CSKY_ISA_FLOAT_1E2): Likewise.
66 (CSKY_ISA_FLOAT_1E3): Likewise.
67 (CSKY_ISA_FLOAT_3E4): Likewise.
68 (CSKY_ISA_FLOAT_7E60): Likewise.
69 (CSKY_ISA_VDSP): Likewise.
70 (CSKY_ISA_VDSP_2): Likewise.
71 (CSKY_ARCH_804): Define.
72 (CSKY_ARCH_805): Define.
73 (CSKY_ARCH_800): Define.
75 2020-09-11 H.J. Lu <hongjiu.lu@intel.com>
77 * elf/common.h (NT_X86_CET): New.
79 2020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com>
81 * opcode/csky.h (CSKY_ARCH_804): Define.
82 (CSKY_ARCH_805): Define.
83 (CSKY_ARCH_800): Define.
85 2020-09-10 Nick Clifton <nickc@redhat.com>
87 * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Use a long long type for
90 2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
92 * opcode/csky.h (CSKY_ISA_DSPE60): Define.
94 2020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com>
96 * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Define.
98 2020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com>
99 Kuan-Lin Chen <kuanlinchentw@gmail.com>
101 * elf/msp430.h (elf_msp430_reloc_type): Add
102 R_MSP430_GNU_{SET,SUB}_ULEB128.
103 (elf_msp430x_reloc_type): Add R_MSP430X_GNU_{SET,SUB}_ULEB128.
105 2020-09-08 Alex Coplan <alex.coplan@arm.com>
107 * opcode/aarch64.h (aarch64_sys_ins_reg_supported_p): Also take
108 system register name in order to simplify validation for v8-R.
109 (aarch64_print_operand): Also take CPU feature set, as disassembly for
110 system registers now depends on arch variant.
112 2020-09-08 Alex Coplan <alex.coplan@arm.com>
114 * opcode/aarch64.h (AARCH64_FEATURE_V8_A): New.
115 (AARCH64_FEATURE_V8_R): New.
116 (AARCH64_ARCH_V8): Include new A-profile feature bit.
117 (AARCH64_ARCH_V8_R): New.
119 2020-09-02 Alan Modra <amodra@gmail.com>
121 * opcode/v850.h (struct v850_operand <insert>): Make param op an
124 2020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com>
126 * opcode/csky.h (CSKYV2_ISA_3E3R3): Define.
128 2020-08-31 Alan Modra <amodra@gmail.com>
131 * opcode/riscv.h (OP_MASK_CSR, OP_MASK_CUSTOM_IMM)
132 (OP_MASK_FUNCT7, OP_MASK_RS3): Make unsigned.
134 2020-08-31 Alan Modra <amodra@gmail.com>
137 * som/aout.h (SOM_SUBSPACE_ACCESS_CONTROL_BITS_MASK): Make unsigned.
138 (SOM_SUBSPACE_MEMORY_RESIDENT, SOM_SUBSPACE_DUP_COMMON)
139 (SOM_SUBSPACE_IS_COMMON, SOM_SUBSPACE_IS_LOADABLE)
140 (SOM_SUBSPACE_QUADRANT_MASK, SOM_SUBSPACE_INITIALLY_FROZEN)
141 (SOM_SUBSPACE_IS_FIRST, SOM_SUBSPACE_CODE_ONLY)
142 (SOM_SUBSPACE_SORT_KEY_MASK, SOM_SUBSPACE_REPLICATE_INIT)
143 (SOM_SUBSPACE_CONTINUATION, SOM_SUBSPACE_IS_TSPECIFIC)
144 (SOM_SUBSPACE_IS_COMDAT): Likewise.
146 2020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com>
148 * elf/csky.h (SHT_CSKY_ATTRIBUTES): Define.
149 (Tag_CSKY_ARCH_NAME): New enum constant.
150 (Tag_CSKY_CPU_NAME): Likewise.
151 (Tag_CSKY_ISA_FLAGS): Likewise.
152 (Tag_CSKY_DSP_VERSION): Likewise.
153 (Tag_CSKY_VDSP_VERSION): Likewise.
154 (Tag_CSKY_FPU_VERSION): Likewise.
155 (Tag_CSKY_FPU_ABI): Likewise.
156 (Tag_CSKY_FPU_ROUNDING): Likewise.
157 (Tag_CSKY_FPU_DENORMAL): Likewise.
158 (Tag_CSKY_FPU_Exception): Likewise.
159 (Tag_CSKY_FPU_NUMBER_MODULE): Likewise.
160 (Tag_CSKY_FPU_HARDFP): Likewise.
161 (Tag_CSKY_MAX): Likewise.
162 (VAL_CSKY_DSP_VERSION_EXTENSION): Likewise.
163 (VAL_CSKY_DSP_VERSION_2): Likewise.
164 (VAL_CSKY_VDSP_VERSION_1): Likewise.
165 (VAL_CSKY_VDSP_VERSION_2): Likewise.
166 (VAL_CSKY_FPU_ABI_SOFT): Likewise.
167 (VAL_CSKY_FPU_ABI_SOFTFP): Likewise.
168 (VAL_CSKY_FPU_ABI_HARD): Likewise.
169 (VAL_CSKY_FPU_HARDFP_HALF): Likewise.
170 (VAL_CSKY_FPU_HARDFP_SINGLE): Likewise.
171 (VAL_CSKY_FPU_HARDFP_DOUBLE): Likewise.
172 * opcode/csky.h (CSKY_ISA_VDSP_V2): Define.
173 CSKYV1_ISA_E1: Change to long constant type.
174 CSKYV2_ISA_E1: Likewise.
175 CSKYV2_ISA_1E2: Likewise.
176 CSKYV2_ISA_2E3: Likewise.
177 CSKYV2_ISA_3E7: Likewise.
178 CSKYV2_ISA_7E10: Likewise.
179 CSKYV2_ISA_3E3R1: Likewise.
180 CSKYV2_ISA_3E3R2: Likewise.
181 CSKYV2_ISA_10E60: Likewise.
182 CSKY_ISA_TRUST: Likewise.
183 CSKY_ISA_CACHE: Likewise.
184 CSKY_ISA_NVIC: Likewise.
185 CSKY_ISA_CP: Likewise.
186 CSKY_ISA_MP: Likewise.
187 CSKY_ISA_MP_1E2: Likewise.
188 CSKY_ISA_JAVA: Likewise.
189 CSKY_ISA_MAC: Likewise.
190 CSKY_ISA_MAC_DSP: Likewise.
191 CSKY_ISA_DSP: Likewise.
192 CSKY_ISA_DSP_1E2: Likewise.
193 CSKY_ISA_DSP_ENHANCE: Likewise.
194 CSKY_ISA_FLOAT_E1: Likewise.
195 CSKY_ISA_FLOAT_1E2: Likewise.
196 CSKY_ISA_FLOAT_1E3: Likewise.
197 CSKY_ISA_FLOAT_3E4: Likewise.
198 CSKY_ISA_VDSP: Likewise.
200 2020-08-27 Nick Alcock <nick.alcock@oracle.com>
202 * ctf-api.h (ctf_errwarning_next): New err parameter.
204 2020-08-26 Nick Clifton <nickc@redhat.com>
207 * elf/common.h (PT_OPENBSD_BOOTDATA): Define.
208 (PT_OPENBSD_RANDOMIZE): Define.
209 (PT_OPENBSD_WXNEEDED): Define.
211 2020-08-26 Alan Modra <amodra@gmail.com>
214 * elf/common.h (ELF32_R_INFO): Cast symbol index to unsigned.
216 2020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com>
218 * opcode/csky.h (CSKYV2_ISA_10E60): New.
219 (CSKY_ARCH_860): New.
221 2020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com>
223 * csky.h (CSKYV2_ISA_3E3R2): New.
225 2020-08-21 Mark Wielaard <mark@klomp.org>
227 * diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER): Also define
228 for GCC 7.0 or higher.
230 2020-08-10 Alex Coplan <alex.coplan@arm.com>
232 * opcode/aarch64.h (AARCH64_MAX_SYSREG_NAME_LEN): New.
234 2020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
236 * opcode/aarch64.h (aarch64_sys_reg_deprecated_p): Functions
238 (aarch64_sys_reg_supported_p): Function removed.
239 (aarch64_sys_ins_reg_supported_p): Functions paramaters changed.
241 2020-07-28 Caroline Tice <cmtice@google.com>
243 * dwarf2.h (enum dwarf_sect_v5): A new enum section for the
244 sections in a DWARF 5 DWP file (DWP version 5).
246 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
248 * ctf-api.h (CTF_LINK_NONDEDUP): New, turn off the
251 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
253 * ctf-api.h (CTF_LINK_OMIT_VARIABLES_SECTION): New.
255 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
257 * ctf-api.h (CTF_LINK_SHARE_DUPLICATED): No longer unimplemented.
259 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
261 * ctf-api.h (ctf_link_variable_filter_t): New.
262 (ctf_link_set_variable_filter): Likewise.
264 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
266 * ctf-api.h (CTF_LINK_EMPTY_CU_MAPPINGS): New.
268 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
270 * ctf-api.h (ECTF_NEEDSBFD): New.
272 (ctf_link): Rename share_mode arg to flags.
274 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
276 * ctf-api.h (ECTF_INTERNAL): Adjust error text.
277 (ctf_errwarning_next): New.
279 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
281 * ctf-api.h (ECTF_FLAGS): New.
283 * ctf.h (CTF_F_MAX): New.
285 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
287 * ctf-api.h (ECTF_NEXT_END): New error.
288 (ECTF_NEXT_WRONGFUN): Likewise.
289 (ECTF_NEXT_WRONGFP): Likewise.
292 (ctf_next_create): New prototype.
293 (ctf_next_destroy): Likewise.
294 (ctf_next_copy): Likewise.
295 (ctf_member_next): Likewise.
296 (ctf_enum_next): Likewise.
297 (ctf_type_next): Likewise.
298 (ctf_label_next): Likewise.
299 (ctf_variable_next): Likewise.
301 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
303 * ctf-api.h (ctf_ref): New.
305 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
307 * ctf-api.h (ctf_archive_count): New.
309 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
311 * ctf-api.h (ctf_member_count): New.
313 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
315 * ctf-api.h (ctf_type_kind_forwarded): New.
317 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
319 * ctf-api.c (ctf_type_name_raw): New.
321 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
323 * ctf-api.h (ECTF_*): Improve comments.
326 2020-07-22 Nick Alcock <nick.alcock@oracle.com>
328 * ctf-api.h: Fix typos in comments.
330 2020-07-22 H.J. Lu <hongjiu.lu@intel.com>
334 * bfdlink.h (bfd_link_info): Add lto_all_symbols_read.
336 2020-07-11 H.J. Lu <hongjiu.lu@intel.com>
338 * elf/common.h (GNU_PROPERTY_X86_FEATURE_2_TMM): New.
340 2020-07-09 John Baldwin <jhb@FreeBSD.org>
342 * elf/common.h (AT_FREEBSD_ARGC, AT_FREEBSD_ARGV, AT_FREEBSD_ENVC)
343 (AT_FREEBSD_ENVV, AT_FREEBSD_PS_STRINGS): Define.
345 2020-07-09 Alan Modra <amodra@gmail.com>
347 * coff/powerpc.h: Delete.
349 2020-07-04 Nick Clifton <nickc@redhat.com>
351 Binutils 2.35 branch created.
353 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
355 * opcode/riscv-opc.h: Support the unprivileged CSR. The versions
356 of the unprivileged CSR should be PRIV_SPEC_CLASS_NONE for now.
357 * opcode/riscv.h (enum riscv_csr_class): Add CSR_CLASS_DEBUG.
359 2020-06-30 Nelson Chu <nelson.chu@sifive.com>
361 * opcode/riscv-opc.h: Cleanup and remove the unused macros.
363 2020-06-29 Alan Modra <amodra@gmail.com>
365 * coff/internal.h: Use C style comments.
366 * coff/pe.h: Likewise.
367 * elf/ppc64.h: Likewise.
369 2020-06-26 Nick Alcock <nick.alcock@oracle.com>
371 * ctf-api.h (ctf_arc_bufopen): New.
373 2020-06-26 Pat Bernardi <bernardi@adacore.com>
375 * elf/m68k.h: Add enum for GNU object attribute with floating point
378 2020-06-25 Nick Clifton <nickc@redhat.com>
380 * libiberty.h (bsearch_r): Remove use of the register keyword from
383 2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
386 2020-06-23 Nick Alcock <nick.alcock@oracle.com>
388 * libiberty.h (bsearch_r): New.
390 2020-04-17 Martin Liska <mliska@suse.cz>
391 Jonathan Yong <10walls@gmail.com>
393 PR gcov-profile/94570
394 * filenames.h (defined): Do not define HAVE_DOS_BASED_FILE_SYSTEM
397 2020-06-22 Alex Coplan <alex.coplan@arm.com>
399 * opcode/aarch64.h (AARCH64_FEATURE_SHA2): Normalize.
400 (AARCH64_FEATURE_AES): Likewise.
401 (AARCH64_FEATURE_V8_4): Likewise.
402 (AARCH64_FEATURE_SM4): Likewise.
403 (AARCH64_FEATURE_SHA3): Likewise.
404 (AARCH64_FEATURE_V8): Likewise.
405 (AARCH64_FEATURE_V8_2): Likewise.
406 (AARCH64_FEATURE_V8_3): Likewise.
407 (AARCH64_FEATURE_FP): Likewise.
408 (AARCH64_FEATURE_SIMD): Likewise.
409 (AARCH64_FEATURE_CRC): Likewise.
410 (AARCH64_FEATURE_LSE): Likewise.
411 (AARCH64_FEATURE_PAN): Likewise.
412 (AARCH64_FEATURE_LOR): Likewise.
413 (AARCH64_FEATURE_RDMA): Likewise.
414 (AARCH64_FEATURE_V8_1): Likewise.
415 (AARCH64_FEATURE_F16): Likewise.
416 (AARCH64_FEATURE_RAS): Likewise.
417 (AARCH64_FEATURE_PROFILE): Likewise.
418 (AARCH64_FEATURE_SVE): Likewise.
419 (AARCH64_FEATURE_RCPC): Likewise.
420 (AARCH64_FEATURE_COMPNUM): Likewise.
421 (AARCH64_FEATURE_DOTPROD): Likewise.
422 (AARCH64_FEATURE_F16_FML): Likewise.
423 (AARCH64_FEATURE_V8_5): Likewise.
424 (AARCH64_FEATURE_V8_6): Likewise.
425 (AARCH64_FEATURE_BFLOAT16): Likewise.
426 (AARCH64_FEATURE_FLAGMANIP): Likewise.
427 (AARCH64_FEATURE_FRINTTS): Likewise.
428 (AARCH64_FEATURE_SB): Likewise.
429 (AARCH64_FEATURE_PREDRES): Likewise.
430 (AARCH64_FEATURE_CVADP): Likewise.
431 (AARCH64_FEATURE_RNG): Likewise.
432 (AARCH64_FEATURE_BTI): Likewise.
433 (AARCH64_FEATURE_SCXTNUM): Likewise.
434 (AARCH64_FEATURE_ID_PFR2): Likewise.
435 (AARCH64_FEATURE_SSBS): Likewise.
436 (AARCH64_FEATURE_MEMTAG): Likewise.
437 (AARCH64_FEATURE_TME): Likewise.
438 (AARCH64_FEATURE_I8MM): Likewise.
439 (AARCH64_FEATURE_F32MM): Likewise.
440 (AARCH64_FEATURE_F64MM): Likewise.
441 (AARCH64_FEATURE_SVE2): Likewise.
442 (AARCH64_FEATURE_SVE2_AES): Likewise.
443 (AARCH64_FEATURE_SVE2_BITPERM): Likewise.
444 (AARCH64_FEATURE_SVE2_SM4): Likewise.
445 (AARCH64_FEATURE_SVE2_SHA3): Likewise.
447 2020-06-22 Saagar Jha <saagar@saagarjha.com>
449 * mach-o/loader.h: Add declarations of two new Mach-O load
452 2020-06-22 Nelson Chu <nelson.chu@sifive.com>
454 * opcode/riscv.h (riscv_get_priv_spec_class): Move the function
455 forward declarations to bfd/elfxx-riscv.h.
456 (riscv_get_priv_spec_name): Likewise.
458 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
460 * elf/xtensa.h (xtensa_abi_choice): New declaration.
462 2020-06-12 Roland McGrath <mcgrathr@google.com>
464 * bfdlink.h (struct bfd_link_info): New field start_stop_visibility.
466 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
468 * opcode/riscv-opc.h: Update the defined versions of CSR from
469 PRIV_SPEC_CLASS_1P9 to PRIV_SPEC_CLASS_1P9P1. Also, drop the
470 MISA DECLARE_CSR_ALIAS since it's aborted version is v1.9.
471 * opcode/riscv.h (enum riscv_priv_spec_class): Remove
474 2020-06-11 Alex Coplan <alex.coplan@arm.com>
476 * opcode/aarch64.h (aarch64_sys_reg): Add required features to struct
477 describing system registers.
479 2020-06-11 Alan Modra <amodra@gmail.com>
481 * elf/mips.h (Elf32_RegInfo): Use fixed width integer types.
482 (Elf64_Internal_RegInfo, Elf_Internal_Options): Likewise.
484 2020-06-06 Alan Modra <amodra@gmail.com>
486 * elf/ppc64.h (elf_ppc64_reloc_type): Rename
487 R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
488 R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
489 R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
490 R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
492 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
494 * opcode/cgen.h: Get an `endian' argument in both
495 cgen_get_insn_value and cgen_put_insn_value.
497 2020-06-04 Jose E. Marchesi <jemarch@gnu.org>
499 * opcode/cgen.h (enum cgen_cpu_open_arg): New value
500 CGEN_CPU_OPEN_INSN_ENDIAN.
502 2020-06-03 Nelson Chu <nelson.chu@sifive.com>
504 * opcode/riscv.h: Remove #include "bfd.h". And change the return
505 types of riscv_get_isa_spec_class and riscv_get_priv_spec_class
506 from bfd_boolean to int.
508 2020-05-28 Alan Modra <amodra@gmail.com>
511 * opcode/tilepro.h (TILEPRO_NUM_PIPELINE_ENCODINGS): Move to
512 tilepro_pipeline enum.
514 2020-05-27 H.J. Lu <hongjiu.lu@intel.com>
517 * bfdlink.h (textrel_check_method): New enum.
518 (bfd_link_textrel_check): New.
519 (bfd_link_info): Replace warn_shared_textrel and error_textrel
522 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
524 * elf/common.h: Update comments for ET_EXEC and ET_DYN.
526 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
528 * opcode/riscv.h: Include "bfd.h" to support bfd_boolean.
529 (enum riscv_isa_spec_class): New enum class. All supported ISA spec
530 belong to one of the class
531 (struct riscv_ext_version): New structure holds version information
532 for the specific ISA.
533 * opcode/riscv-opc.h (DECLARE_CSR): There are two version information,
534 define_version and abort_version. The define_version means which
535 privilege spec is started to define the CSR, and the abort_version
536 means which privilege spec is started to abort the CSR. If the CSR is
537 valid for the newest spec, then the abort_version should be
538 PRIV_SPEC_CLASS_DRAFT.
539 (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR.
540 * opcode/riscv.h (enum riscv_priv_spec_class): New enum class. Define
541 the current supported privilege spec versions.
542 (struct riscv_csr_extra): Add new fields to store more information
543 about the CSR. We use these information to find the suitable CSR
544 address when user choosing a specific privilege spec.
546 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
549 * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R.
551 2020-05-11 Alan Modra <amodra@gmail.com>
553 * opcode/ppc.h (PPC_OPERAND_ACC): Define. Renumber following
556 2020-05-11 Alan Modra <amodra@gmail.com>
558 * elf/ppc64.h: Update comment.
559 * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX.
561 2020-04-30 Alex Coplan <alex.coplan@arm.com>
563 * opcode/aarch64.h (enum aarch64_opnd): Add
564 AARCH64_OPND_UNDEFINED.
566 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
568 * elf/common.h (NT_ARC_V2): New macro definitions.
570 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
573 * elf/xtensa.h (elf_xtensa_reloc_type): New entries for
574 R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
576 2020-04-21 Alan Modra <amodra@gmail.com>
578 * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED),
579 (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete.
581 2020-04-10 Fangrui Song <maskray@google.com>
584 * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
585 RM_GENERATE_ERROR. Add RM_DIAGNOSE.
586 (struct bfd_link_info): Add warn_unresolved_syms.
588 2020-04-14 Stephen Casner <casner@acm.org>
591 * aout/aout64.h (N_DATADDR): Add IMAGIC case.
593 2020-04-02 Jan W. Jagersma <jwjagersma@gmail.com>
595 * coff/go32exe.h: Remove file.
596 * coff/internal.h (struct internal_filehdr): Remove field
597 go32stub. Remove flag F_GO32STUB.
599 2020-04-01 Martin Liska <mliska@suse.cz>
600 Maciej W. Rozycki <macro@linux-mips.org>
603 * plugin-api.h: Fix a typo.
605 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
607 * opcode/riscv-opc.h: Update CSR to 1.11.
609 2020-03-26 John Baldwin <jhb@FreeBSD.org>
611 * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
613 2020-03-24 Martin Liska <mliska@suse.cz>
616 * plugin-api.h: Add more robust endianess detection.
618 2020-03-21 Martin Liska <mliska@suse.cz>
620 * plugin-api.h (enum ld_plugin_symbol_type): Remove
621 comma after last value of an enum.
622 * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise.
624 2020-03-19 Martin Liska <mliska@suse.cz>
626 * lto-symtab.h (enum gcc_plugin_symbol_type): New.
627 (enum gcc_plugin_symbol_section_kind): Likewise.
629 2020-03-19 Martin Liska <mliska@suse.cz>
631 * plugin-api.h (struct ld_plugin_symbol): Split
632 int def into 4 char fields.
633 (enum ld_plugin_symbol_type): New.
634 (enum ld_plugin_symbol_section_kind): New.
635 (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2.
637 2020-03-13 Kamil Rytarowski <n54@gmx.com>
639 * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define.
641 2020-03-13 Kamil Rytarowski <n54@gmx.com>
643 * elf/common.h (NT_NETBSDCORE_AUXV): New define.
645 2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
647 * bfdlink.h (bfd_link_info): Add non_contiguous_regions and
648 non_contiguous_regions_warnings fields.
650 2020-03-13 Christian Eggers <ceggers@gmx.de>
652 * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to
653 offset and size members.
654 * elf/internal.h (struct elf_internal_phdr): Likewise for
656 (struct elf_segment_map): Likewise for p_paddr and p_size
659 2020-03-13 Christian Eggers <ceggers@gmx.de>
661 * elf/internal.h (struct elf_internal_phdr): Add unit (octets)
662 to several member field comments.
663 (Elf_Internal_Shdr): likewise.
665 2020-03-10 Alan Modra <amodra@gmail.com>
667 * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
668 (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
669 * som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
671 2020-03-03 Luis Machado <luis.machado@linaro.org>
673 * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
674 (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
675 (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
676 (AT_MINSIGSTKSZ): New defines, imported from glibc.
678 2020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
680 Import from gcc mainline:
681 2020-02-05 Andrew Burgess <andrew.burgess@embecosm.com>
683 * hashtab.h (htab_remove_elt): Make a parameter const.
684 (htab_remove_elt_with_hash): Likewise.
686 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
688 * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
689 record riscv_csr_class.
691 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
692 Matthew Malcomson <matthew.malcomson@arm.com>
694 * opcode/arm.h (ARM_EXT2_CDE): New extension macro.
695 (ARM_EXT2_CDE0): New extension macro.
696 (ARM_EXT2_CDE1): New extension macro.
697 (ARM_EXT2_CDE2): New extension macro.
698 (ARM_EXT2_CDE3): New extension macro.
699 (ARM_EXT2_CDE4): New extension macro.
700 (ARM_EXT2_CDE5): New extension macro.
701 (ARM_EXT2_CDE6): New extension macro.
702 (ARM_EXT2_CDE7): New extension macro.
704 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
707 * coff/internal.h (R_IMM16BE): Define.
708 * elf/z80.h (EF_Z80_MACH_Z80N): Define.
709 (R_Z80_16_BE): New reloc.
711 2020-02-04 Alan Modra <amodra@gmail.com>
713 * opcode/d30v.h (struct pd_reg): Make value field unsigned.
715 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
717 * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
718 (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
719 (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
721 2020-01-18 Nick Clifton <nickc@redhat.com>
723 Binutils 2.34 branch created.
725 2020-01-17 Nick Clifton <nickc@redhat.com>
727 * Import from gcc mainline:
728 2019-06-10 Martin Liska <mliska@suse.cz>
730 * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
731 * libiberty.h (xmalloc): Use it.
732 (xrealloc): Likewise.
735 (xstrndup): Likewise.
738 2019-06-10 Martin Liska <mliska@suse.cz>
741 (ATTRIBUTE_RESULT_SIZE_1): Define new macro.
742 (ATTRIBUTE_RESULT_SIZE_2): Likewise.
743 (ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
744 * libiberty.h (xmalloc): Add RESULT_SIZE attribute.
745 (xrealloc): Likewise.
748 2019-11-16 Tim Ruehsen <tim.ruehsen@gmx.de>
750 * demangle.h (struct demangle_component): Add member
753 2019-11-16 Eduard-Mihai Burtescu <eddyb@lyken.rs>
755 * demangle.h (rust_demangle_callback): Add.
757 2019-07-18 Eduard-Mihai Burtescu <eddyb@lyken.rs>
759 * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
760 (rust_demangle_sym): Move to libiberty/rust-demangle.h.
762 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
765 * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
766 (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
767 (ARM_ANY): Redefine to not include any MVE bits.
768 (ARM_FEATURE_ALL): Removed.
770 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
772 * opcode/msp430.h (enum msp430_expp_e): New.
773 (struct msp430_operand_s): Add expp member to struct.
775 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
777 * elf/arc-cpu.def: Update ARC cpu list.
779 2020-01-13 Alan Modra <amodra@gmail.com>
781 * opcode/tic4x.h (EXTR): Delete.
782 (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
783 extension using shifts. Do trim INSERTU value to specified bitfield.
785 2020-01-10 Alan Modra <amodra@gmail.com>
787 * opcode/spu.h: Formatting.
788 (UNSIGNED_EXTRACT): Use 1u.
789 (SIGNED_EXTRACT): Don't sign extend with shifts.
790 (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
792 (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
794 2020-01-07 Shahab Vahedi <shahab@synopsys.com>
796 * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
798 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
800 * coff/internal.h: Add defintions of Z80 reloc names.
802 2020-01-02 Christian Biesinger <cbiesinger@google.com>
804 * opcode/s12z.h: Undef REG_Y.
806 2020-01-01 Alan Modra <amodra@gmail.com>
808 Update year range in copyright notice of all files.
810 For older changes see ChangeLog-2019
812 Copyright (C) 2020 Free Software Foundation, Inc.
814 Copying and distribution of this file, with or without modification,
815 are permitted in any medium without royalty provided the copyright
816 notice and this notice are preserved.
822 version-control: never