include/ChangeLog

   1 2020-10-21  Tom Tromey  <tromey@adacore.com>
   2
   3         * ctf-api.h (_CTF_ERRORS): New macro.
   4
   5 2020-10-16  Nelson Chu  <nelson.chu@sifive.com>
   6
   7         * elf/riscv.h: Add R_RISCV_IRELATIVE to 58.
   8
   9 2020-10-09  H.J. Lu  <hongjiu.lu@intel.com>
  10
  11         PR gas/26703
  12         * elf/common.h (GNU_PROPERTY_X86_ISA_1_USED): Renamed to ...
  13         (GNU_PROPERTY_X86_COMPAT_2_ISA_1_USED): This.
  14         (GNU_PROPERTY_X86_ISA_1_NEEDED): Renamed to ...
  15         (GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED): This.
  16         (GNU_PROPERTY_X86_ISA_1_XXX): Renamed to ...
  17         (GNU_PROPERTY_X86_COMPAT_2_ISA_1_XXX): This.
  18         (GNU_PROPERTY_X86_ISA_1_NEEDED): New.
  19         (GNU_PROPERTY_X86_ISA_1_USED): Likewise.
  20         (GNU_PROPERTY_X86_ISA_1_V2): Likewise.
  21         (GNU_PROPERTY_X86_ISA_1_V3): Likewise.
  22         (GNU_PROPERTY_X86_ISA_1_V4): Likewise.
  23         (GNU_PROPERTY_X86_FEATURE_2_MASK): Likewise.
  24
  25 2020-09-23  Mark Wielaard  <mark@klomp.org>
  26
  27         Sync with GCC
  28         * dwarf2.def: Add DWARF5 Unit type header encoding macros
  29         DW_UT_FIRST, DW_UT and DW_UT_END.
  30         * dwarf2.h (enum dwarf_unit_type): Removed and define using
  31         DW_UT_FIRST, DW_UT and DW_UT_END macros.
  32         (get_DW_UT_name): New function declaration.
  33
  34 2020-09-12  H.J. Lu  <hongjiu.lu@intel.com>
  35
  36         PR ld/26391
  37         * bfdlink.h (bfd_link_info): Add unique_symbol.
  38
  39 2020-09-11  Felix Willgerodt  <felix.willgerodt@intel.com>
  40
  41         Sync with GCC
  42         2020-09-08  Felix Willgerodt  <felix.willgerodt@intel.com>
  43
  44         * floatformat.h (floatformat_bfloat16_big): New.
  45         (floatformat_bfloat16_little): New.
  46
  47 2020-09-12 Cooper Qu <cooper.qu@linux.alibaba.com>
  48
  49         * opcode/csky.h (CSKYV1_ISA_E1): Convert to bfd_uint64_t type.
  50         (CSKYV2_ISA_E1): Likewise.
  51         (CSKYV2_ISA_1E2>): Likewise.
  52         (CSKYV2_ISA_2E3>): Likewise.
  53         (CSKYV2_ISA_3E7>): Likewise.
  54         (CSKYV2_ISA_7E10): Likewise.
  55         (CSKYV2_ISA_3E3R1): Likewise.
  56         (CSKYV2_ISA_3E3R2): Likewise.
  57         (CSKYV2_ISA_10E60): Likewise.
  58         (CSKYV2_ISA_3E3R3): Likewise.
  59         (CSKY_ISA_TRUST): Likewise.
  60         (CSKY_ISA_CACHE): Likewise.
  61         (CSKY_ISA_NVIC): Likewise.
  62         (CSKY_ISA_CP): Likewise.
  63         (CSKY_ISA_MP): Likewise.
  64         (CSKY_ISA_MP_1E2): Likewise.
  65         (CSKY_ISA_JAVA): Likewise.
  66         (CSKY_ISA_MAC): Likewise.
  67         (CSKY_ISA_MAC_DSP): Likewise.
  68         (CSKY_ISA_DSP): Likewise.
  69         (CSKY_ISA_DSP_1E2): Likewise.
  70         (CSKY_ISA_DSP_ENHANCE): Likewise.
  71         (CSKY_ISA_DSPE60): Likewise.
  72         (CSKY_ISA_FLOAT_E1): Likewise.
  73         (CSKY_ISA_FLOAT_1E2): Likewise.
  74         (CSKY_ISA_FLOAT_1E3): Likewise.
  75         (CSKY_ISA_FLOAT_3E4): Likewise.
  76         (CSKY_ISA_FLOAT_7E60): Likewise.
  77         (CSKY_ISA_VDSP): Likewise.
  78         (CSKY_ISA_VDSP_2): Likewise.
  79         (CSKY_ARCH_804): Define.
  80         (CSKY_ARCH_805): Define.
  81         (CSKY_ARCH_800): Define.
  82
  83 2020-09-11  H.J. Lu  <hongjiu.lu@intel.com>
  84
  85         * elf/common.h (NT_X86_CET): New.
  86
  87 2020-09-10  Cooper Qu  <cooper.qu@linux.alibaba.com>
  88
  89         * opcode/csky.h (CSKY_ARCH_804): Define.
  90         (CSKY_ARCH_805): Define.
  91         (CSKY_ARCH_800): Define.
  92
  93 2020-09-10  Nick Clifton  <nickc@redhat.com>
  94
  95         * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Use a long long type for
  96         this value.
  97
  98 2020-09-07  Cooper Qu  <cooper.qu@linux.alibaba.com>
  99
 100         * opcode/csky.h (CSKY_ISA_DSPE60): Define.
 101
 102 2020-09-07  Cooper Qu  <cooper.qu@linux.alibaba.com>
 103
 104         * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Define.
 105
 106 2020-09-08  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 107         Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 108
 109         * elf/msp430.h (elf_msp430_reloc_type): Add
 110         R_MSP430_GNU_{SET,SUB}_ULEB128.
 111         (elf_msp430x_reloc_type): Add R_MSP430X_GNU_{SET,SUB}_ULEB128.
 112
 113 2020-09-08  Alex Coplan  <alex.coplan@arm.com>
 114
 115         * opcode/aarch64.h (aarch64_sys_ins_reg_supported_p): Also take
 116         system register name in order to simplify validation for v8-R.
 117         (aarch64_print_operand): Also take CPU feature set, as disassembly for
 118         system registers now depends on arch variant.
 119
 120 2020-09-08  Alex Coplan  <alex.coplan@arm.com>
 121
 122         * opcode/aarch64.h (AARCH64_FEATURE_V8_A): New.
 123         (AARCH64_FEATURE_V8_R): New.
 124         (AARCH64_ARCH_V8): Include new A-profile feature bit.
 125         (AARCH64_ARCH_V8_R): New.
 126
 127 2020-09-02  Alan Modra  <amodra@gmail.com>
 128
 129         * opcode/v850.h (struct v850_operand <insert>): Make param op an
 130         unsigned long.
 131
 132 2020-09-02  Cooper Qu  <cooper.qu@linux.alibaba.com>
 133
 134         * opcode/csky.h (CSKYV2_ISA_3E3R3): Define.
 135
 136 2020-08-31  Alan Modra  <amodra@gmail.com>
 137
 138         PR 26493
 139         * opcode/riscv.h (OP_MASK_CSR, OP_MASK_CUSTOM_IMM)
 140         (OP_MASK_FUNCT7, OP_MASK_RS3): Make unsigned.
 141
 142 2020-08-31  Alan Modra  <amodra@gmail.com>
 143
 144         PR 26457
 145         * som/aout.h (SOM_SUBSPACE_ACCESS_CONTROL_BITS_MASK): Make unsigned.
 146         (SOM_SUBSPACE_MEMORY_RESIDENT, SOM_SUBSPACE_DUP_COMMON)
 147         (SOM_SUBSPACE_IS_COMMON, SOM_SUBSPACE_IS_LOADABLE)
 148         (SOM_SUBSPACE_QUADRANT_MASK, SOM_SUBSPACE_INITIALLY_FROZEN)
 149         (SOM_SUBSPACE_IS_FIRST, SOM_SUBSPACE_CODE_ONLY)
 150         (SOM_SUBSPACE_SORT_KEY_MASK, SOM_SUBSPACE_REPLICATE_INIT)
 151         (SOM_SUBSPACE_CONTINUATION, SOM_SUBSPACE_IS_TSPECIFIC)
 152         (SOM_SUBSPACE_IS_COMDAT): Likewise.
 153
 154 2020-08-28  Cooper Qu  <cooper.qu@linux.alibaba.com>
 155
 156         * elf/csky.h (SHT_CSKY_ATTRIBUTES): Define.
 157         (Tag_CSKY_ARCH_NAME): New enum constant.
 158         (Tag_CSKY_CPU_NAME): Likewise.
 159         (Tag_CSKY_ISA_FLAGS): Likewise.
 160         (Tag_CSKY_DSP_VERSION): Likewise.
 161         (Tag_CSKY_VDSP_VERSION): Likewise.
 162         (Tag_CSKY_FPU_VERSION): Likewise.
 163         (Tag_CSKY_FPU_ABI): Likewise.
 164         (Tag_CSKY_FPU_ROUNDING): Likewise.
 165         (Tag_CSKY_FPU_DENORMAL): Likewise.
 166         (Tag_CSKY_FPU_Exception): Likewise.
 167         (Tag_CSKY_FPU_NUMBER_MODULE): Likewise.
 168         (Tag_CSKY_FPU_HARDFP): Likewise.
 169         (Tag_CSKY_MAX): Likewise.
 170         (VAL_CSKY_DSP_VERSION_EXTENSION): Likewise.
 171         (VAL_CSKY_DSP_VERSION_2): Likewise.
 172         (VAL_CSKY_VDSP_VERSION_1): Likewise.
 173         (VAL_CSKY_VDSP_VERSION_2): Likewise.
 174         (VAL_CSKY_FPU_ABI_SOFT): Likewise.
 175         (VAL_CSKY_FPU_ABI_SOFTFP): Likewise.
 176         (VAL_CSKY_FPU_ABI_HARD): Likewise.
 177         (VAL_CSKY_FPU_HARDFP_HALF): Likewise.
 178         (VAL_CSKY_FPU_HARDFP_SINGLE): Likewise.
 179         (VAL_CSKY_FPU_HARDFP_DOUBLE): Likewise.
 180         * opcode/csky.h (CSKY_ISA_VDSP_V2): Define.
 181         CSKYV1_ISA_E1: Change to long constant 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         CSKY_ISA_TRUST: Likewise.
 191         CSKY_ISA_CACHE: Likewise.
 192         CSKY_ISA_NVIC: Likewise.
 193         CSKY_ISA_CP: Likewise.
 194         CSKY_ISA_MP: Likewise.
 195         CSKY_ISA_MP_1E2: Likewise.
 196         CSKY_ISA_JAVA: Likewise.
 197         CSKY_ISA_MAC: Likewise.
 198         CSKY_ISA_MAC_DSP: Likewise.
 199         CSKY_ISA_DSP: Likewise.
 200         CSKY_ISA_DSP_1E2: Likewise.
 201         CSKY_ISA_DSP_ENHANCE: Likewise.
 202         CSKY_ISA_FLOAT_E1: Likewise.
 203         CSKY_ISA_FLOAT_1E2: Likewise.
 204         CSKY_ISA_FLOAT_1E3: Likewise.
 205         CSKY_ISA_FLOAT_3E4: Likewise.
 206         CSKY_ISA_VDSP: Likewise.
 207
 208 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
 209
 210         * ctf-api.h (ctf_errwarning_next): New err parameter.
 211
 212 2020-08-26  Nick Clifton  <nickc@redhat.com>
 213
 214         PR 26405
 215         * elf/common.h (PT_OPENBSD_BOOTDATA): Define.
 216         (PT_OPENBSD_RANDOMIZE): Define.
 217         (PT_OPENBSD_WXNEEDED): Define.
 218
 219 2020-08-26  Alan Modra  <amodra@gmail.com>
 220
 221         PR 26458
 222         * elf/common.h (ELF32_R_INFO): Cast symbol index to unsigned.
 223
 224 2020-08-24  Cooper Qu  <cooper.qu@linux.alibaba.com>
 225
 226         * opcode/csky.h (CSKYV2_ISA_10E60): New.
 227         (CSKY_ARCH_860): New.
 228
 229 2020-08-21  Cooper Qu  <cooper.qu@linux.alibaba.com>
 230
 231         * csky.h (CSKYV2_ISA_3E3R2): New.
 232
 233 2020-08-21  Mark Wielaard  <mark@klomp.org>
 234
 235         * diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER): Also define
 236         for GCC 7.0 or higher.
 237
 238 2020-08-10  Alex Coplan  <alex.coplan@arm.com>
 239
 240         * opcode/aarch64.h (AARCH64_MAX_SYSREG_NAME_LEN): New.
 241
 242 2020-08-10  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 243
 244         * opcode/aarch64.h (aarch64_sys_reg_deprecated_p): Functions
 245         paramaters changed.
 246         (aarch64_sys_reg_supported_p): Function removed.
 247         (aarch64_sys_ins_reg_supported_p): Functions paramaters changed.
 248
 249 2020-07-28  Caroline Tice  <cmtice@google.com>
 250
 251         * dwarf2.h (enum dwarf_sect_v5): A new enum section for the
 252         sections in a DWARF 5 DWP file (DWP version 5).
 253
 254 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 255
 256         * ctf-api.h (CTF_LINK_NONDEDUP): New, turn off the
 257         deduplicator.
 258
 259 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 260
 261         * ctf-api.h (CTF_LINK_OMIT_VARIABLES_SECTION): New.
 262
 263 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 264
 265         * ctf-api.h (CTF_LINK_SHARE_DUPLICATED): No longer unimplemented.
 266
 267 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 268
 269         * ctf-api.h (ctf_link_variable_filter_t): New.
 270         (ctf_link_set_variable_filter): Likewise.
 271
 272 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 273
 274         * ctf-api.h (CTF_LINK_EMPTY_CU_MAPPINGS): New.
 275
 276 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 277
 278         * ctf-api.h (ECTF_NEEDSBFD): New.
 279         (ECTF_NERR): Adjust.
 280         (ctf_link): Rename share_mode arg to flags.
 281
 282 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 283
 284         * ctf-api.h (ECTF_INTERNAL): Adjust error text.
 285         (ctf_errwarning_next): New.
 286
 287 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 288
 289         * ctf-api.h (ECTF_FLAGS): New.
 290         (ECTF_NERR): Adjust.
 291         * ctf.h (CTF_F_MAX): New.
 292
 293 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 294
 295         * ctf-api.h (ECTF_NEXT_END): New error.
 296         (ECTF_NEXT_WRONGFUN): Likewise.
 297         (ECTF_NEXT_WRONGFP): Likewise.
 298         (ECTF_NERR): Adjust.
 299         (ctf_next_t): New.
 300         (ctf_next_create): New prototype.
 301         (ctf_next_destroy): Likewise.
 302         (ctf_next_copy): Likewise.
 303         (ctf_member_next): Likewise.
 304         (ctf_enum_next): Likewise.
 305         (ctf_type_next): Likewise.
 306         (ctf_label_next): Likewise.
 307         (ctf_variable_next): Likewise.
 308
 309 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 310
 311         * ctf-api.h (ctf_ref): New.
 312
 313 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 314
 315         * ctf-api.h (ctf_archive_count): New.
 316
 317 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 318
 319         * ctf-api.h (ctf_member_count): New.
 320
 321 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 322
 323         * ctf-api.h (ctf_type_kind_forwarded): New.
 324
 325 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 326
 327         * ctf-api.c (ctf_type_name_raw): New.
 328
 329 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 330
 331         * ctf-api.h (ECTF_*): Improve comments.
 332         (ECTF_NERR): New.
 333
 334 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 335
 336         * ctf-api.h: Fix typos in comments.
 337
 338 2020-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 339
 340         PR ld/26262
 341         PR ld/26267
 342         * bfdlink.h (bfd_link_info): Add lto_all_symbols_read.
 343
 344 2020-07-11  H.J. Lu  <hongjiu.lu@intel.com>
 345
 346         * elf/common.h (GNU_PROPERTY_X86_FEATURE_2_TMM): New.
 347
 348 2020-07-09  John Baldwin  <jhb@FreeBSD.org>
 349
 350         * elf/common.h (AT_FREEBSD_ARGC, AT_FREEBSD_ARGV, AT_FREEBSD_ENVC)
 351         (AT_FREEBSD_ENVV, AT_FREEBSD_PS_STRINGS): Define.
 352
 353 2020-07-09  Alan Modra  <amodra@gmail.com>
 354
 355         * coff/powerpc.h: Delete.
 356
 357 2020-07-04  Nick Clifton  <nickc@redhat.com>
 358
 359         Binutils 2.35 branch created.
 360
 361 2020-06-30  Nelson Chu  <nelson.chu@sifive.com>
 362
 363         * opcode/riscv-opc.h: Support the unprivileged CSR.  The versions
 364         of the unprivileged CSR should be PRIV_SPEC_CLASS_NONE for now.
 365         * opcode/riscv.h (enum riscv_csr_class): Add CSR_CLASS_DEBUG.
 366
 367 2020-06-30  Nelson Chu  <nelson.chu@sifive.com>
 368
 369         * opcode/riscv-opc.h: Cleanup and remove the unused macros.
 370
 371 2020-06-29  Alan Modra  <amodra@gmail.com>
 372
 373         * coff/internal.h: Use C style comments.
 374         * coff/pe.h: Likewise.
 375         * elf/ppc64.h: Likewise.
 376
 377 2020-06-26  Nick Alcock  <nick.alcock@oracle.com>
 378
 379         * ctf-api.h (ctf_arc_bufopen): New.
 380
 381 2020-06-26  Pat Bernardi  <bernardi@adacore.com>
 382
 383         * elf/m68k.h: Add enum for GNU object attribute with floating point
 384         tag name and values.
 385
 386 2020-06-25  Nick Clifton  <nickc@redhat.com>
 387
 388         * libiberty.h (bsearch_r): Remove use of the register keyword from
 389         the prototype.
 390
 391 2020-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 392
 393         Sync with GCC
 394         2020-06-23  Nick Alcock  <nick.alcock@oracle.com>
 395
 396         * libiberty.h (bsearch_r): New.
 397
 398         2020-04-17  Martin Liska  <mliska@suse.cz>
 399                     Jonathan Yong <10walls@gmail.com>
 400
 401         PR gcov-profile/94570
 402         * filenames.h (defined): Do not define HAVE_DOS_BASED_FILE_SYSTEM
 403         for CYGWIN.
 404
 405 2020-06-22  Alex Coplan  <alex.coplan@arm.com>
 406
 407         * opcode/aarch64.h (AARCH64_FEATURE_SHA2): Normalize.
 408         (AARCH64_FEATURE_AES): Likewise.
 409         (AARCH64_FEATURE_V8_4): Likewise.
 410         (AARCH64_FEATURE_SM4): Likewise.
 411         (AARCH64_FEATURE_SHA3): Likewise.
 412         (AARCH64_FEATURE_V8): Likewise.
 413         (AARCH64_FEATURE_V8_2): Likewise.
 414         (AARCH64_FEATURE_V8_3): Likewise.
 415         (AARCH64_FEATURE_FP): Likewise.
 416         (AARCH64_FEATURE_SIMD): Likewise.
 417         (AARCH64_FEATURE_CRC): Likewise.
 418         (AARCH64_FEATURE_LSE): Likewise.
 419         (AARCH64_FEATURE_PAN): Likewise.
 420         (AARCH64_FEATURE_LOR): Likewise.
 421         (AARCH64_FEATURE_RDMA): Likewise.
 422         (AARCH64_FEATURE_V8_1): Likewise.
 423         (AARCH64_FEATURE_F16): Likewise.
 424         (AARCH64_FEATURE_RAS): Likewise.
 425         (AARCH64_FEATURE_PROFILE): Likewise.
 426         (AARCH64_FEATURE_SVE): Likewise.
 427         (AARCH64_FEATURE_RCPC): Likewise.
 428         (AARCH64_FEATURE_COMPNUM): Likewise.
 429         (AARCH64_FEATURE_DOTPROD): Likewise.
 430         (AARCH64_FEATURE_F16_FML): Likewise.
 431         (AARCH64_FEATURE_V8_5): Likewise.
 432         (AARCH64_FEATURE_V8_6): Likewise.
 433         (AARCH64_FEATURE_BFLOAT16): Likewise.
 434         (AARCH64_FEATURE_FLAGMANIP): Likewise.
 435         (AARCH64_FEATURE_FRINTTS): Likewise.
 436         (AARCH64_FEATURE_SB): Likewise.
 437         (AARCH64_FEATURE_PREDRES): Likewise.
 438         (AARCH64_FEATURE_CVADP): Likewise.
 439         (AARCH64_FEATURE_RNG): Likewise.
 440         (AARCH64_FEATURE_BTI): Likewise.
 441         (AARCH64_FEATURE_SCXTNUM): Likewise.
 442         (AARCH64_FEATURE_ID_PFR2): Likewise.
 443         (AARCH64_FEATURE_SSBS): Likewise.
 444         (AARCH64_FEATURE_MEMTAG): Likewise.
 445         (AARCH64_FEATURE_TME): Likewise.
 446         (AARCH64_FEATURE_I8MM): Likewise.
 447         (AARCH64_FEATURE_F32MM): Likewise.
 448         (AARCH64_FEATURE_F64MM): Likewise.
 449         (AARCH64_FEATURE_SVE2): Likewise.
 450         (AARCH64_FEATURE_SVE2_AES): Likewise.
 451         (AARCH64_FEATURE_SVE2_BITPERM): Likewise.
 452         (AARCH64_FEATURE_SVE2_SM4): Likewise.
 453         (AARCH64_FEATURE_SVE2_SHA3): Likewise.
 454
 455 2020-06-22  Saagar Jha  <saagar@saagarjha.com>
 456
 457         * mach-o/loader.h: Add declarations of two new Mach-O load
 458         commands.
 459
 460 2020-06-22  Nelson Chu  <nelson.chu@sifive.com>
 461
 462         * opcode/riscv.h (riscv_get_priv_spec_class): Move the function
 463         forward declarations to bfd/elfxx-riscv.h.
 464         (riscv_get_priv_spec_name): Likewise.
 465
 466 2020-06-15  Max Filippov  <jcmvbkbc@gmail.com>
 467
 468         * elf/xtensa.h (xtensa_abi_choice): New declaration.
 469
 470 2020-06-12  Roland McGrath  <mcgrathr@google.com>
 471
 472         * bfdlink.h (struct bfd_link_info): New field start_stop_visibility.
 473
 474 2020-06-12  Nelson Chu  <nelson.chu@sifive.com>
 475
 476         * opcode/riscv-opc.h: Update the defined versions of CSR from
 477         PRIV_SPEC_CLASS_1P9 to PRIV_SPEC_CLASS_1P9P1.  Also, drop the
 478         MISA DECLARE_CSR_ALIAS since it's aborted version is v1.9.
 479         * opcode/riscv.h (enum riscv_priv_spec_class): Remove
 480         PRIV_SPEC_CLASS_1P9.
 481
 482 2020-06-11  Alex Coplan  <alex.coplan@arm.com>
 483
 484         * opcode/aarch64.h (aarch64_sys_reg): Add required features to struct
 485         describing system registers.
 486
 487 2020-06-11  Alan Modra  <amodra@gmail.com>
 488
 489         * elf/mips.h (Elf32_RegInfo): Use fixed width integer types.
 490         (Elf64_Internal_RegInfo, Elf_Internal_Options): Likewise.
 491
 492 2020-06-06  Alan Modra  <amodra@gmail.com>
 493
 494         * elf/ppc64.h (elf_ppc64_reloc_type): Rename
 495         R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
 496         R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
 497         R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
 498         R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
 499
 500 2020-06-04  Jose E. Marchesi  <jose.marchesi@oracle.com>
 501
 502         * opcode/cgen.h: Get an `endian' argument in both
 503         cgen_get_insn_value and cgen_put_insn_value.
 504
 505 2020-06-04  Jose E. Marchesi  <jemarch@gnu.org>
 506
 507         * opcode/cgen.h (enum cgen_cpu_open_arg): New value
 508         CGEN_CPU_OPEN_INSN_ENDIAN.
 509
 510 2020-06-03  Nelson Chu  <nelson.chu@sifive.com>
 511
 512         * opcode/riscv.h: Remove #include "bfd.h".  And change the return
 513         types of riscv_get_isa_spec_class and riscv_get_priv_spec_class
 514         from bfd_boolean to int.
 515
 516 2020-05-28  Alan Modra  <amodra@gmail.com>
 517
 518         PR 26044
 519         * opcode/tilepro.h (TILEPRO_NUM_PIPELINE_ENCODINGS): Move to
 520         tilepro_pipeline enum.
 521
 522 2020-05-27  H.J. Lu  <hongjiu.lu@intel.com>
 523
 524         PR ld/22909
 525         * bfdlink.h (textrel_check_method): New enum.
 526         (bfd_link_textrel_check): New.
 527         (bfd_link_info): Replace warn_shared_textrel and error_textrel
 528         with textrel_check.
 529
 530 2020-05-25  H.J. Lu  <hongjiu.lu@intel.com>
 531
 532         * elf/common.h: Update comments for ET_EXEC and ET_DYN.
 533
 534 2020-05-20  Nelson Chu  <nelson.chu@sifive.com>
 535
 536         * opcode/riscv.h: Include "bfd.h" to support bfd_boolean.
 537         (enum riscv_isa_spec_class): New enum class.  All supported ISA spec
 538         belong to one of the class
 539         (struct riscv_ext_version): New structure holds version information
 540         for the specific ISA.
 541         * opcode/riscv-opc.h (DECLARE_CSR): There are two version information,
 542         define_version and abort_version.  The define_version means which
 543         privilege spec is started to define the CSR, and the abort_version
 544         means which privilege spec is started to abort the CSR.  If the CSR is
 545         valid for the newest spec, then the abort_version should be
 546         PRIV_SPEC_CLASS_DRAFT.
 547         (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR.
 548         * opcode/riscv.h (enum riscv_priv_spec_class): New enum class.  Define
 549         the current supported privilege spec versions.
 550         (struct riscv_csr_extra): Add new fields to store more information
 551         about the CSR.  We use these information to find the suitable CSR
 552         address when user choosing a specific privilege spec.
 553
 554 2020-05-19  Alexander Fedotov  <alfedotov@gmail.com>
 555
 556         PR 25992
 557         * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R.
 558
 559 2020-05-11  Alan Modra  <amodra@gmail.com>
 560
 561         * opcode/ppc.h (PPC_OPERAND_ACC): Define.  Renumber following
 562         PPC_OPERAND defines.
 563
 564 2020-05-11  Alan Modra  <amodra@gmail.com>
 565
 566         * elf/ppc64.h: Update comment.
 567         * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX.
 568
 569 2020-04-30  Alex Coplan  <alex.coplan@arm.com>
 570
 571         * opcode/aarch64.h (enum aarch64_opnd): Add
 572         AARCH64_OPND_UNDEFINED.
 573
 574 2020-04-23  Anton Kolesov  <anton.kolesov@synopsys.com>
 575
 576         * elf/common.h (NT_ARC_V2): New macro definitions.
 577
 578 2020-04-22  Max Filippov  <jcmvbkbc@gmail.com>
 579
 580         PR ld/25861
 581         * elf/xtensa.h (elf_xtensa_reloc_type): New entries for
 582         R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
 583
 584 2020-04-21  Alan Modra  <amodra@gmail.com>
 585
 586         * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED),
 587         (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete.
 588
 589 2020-04-10  Fangrui Song <maskray@google.com>
 590
 591         PR binutils/24613
 592         * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
 593         RM_GENERATE_ERROR. Add RM_DIAGNOSE.
 594         (struct bfd_link_info): Add warn_unresolved_syms.
 595
 596 2020-04-14  Stephen Casner  <casner@acm.org>
 597
 598         PR ld/25677
 599         * aout/aout64.h (N_DATADDR): Add IMAGIC case.
 600
 601 2020-04-02  Jan W. Jagersma  <jwjagersma@gmail.com>
 602
 603         * coff/go32exe.h: Remove file.
 604         * coff/internal.h (struct internal_filehdr): Remove field
 605         go32stub.  Remove flag F_GO32STUB.
 606
 607 2020-04-01  Martin Liska  <mliska@suse.cz>
 608             Maciej W. Rozycki <macro@linux-mips.org>
 609
 610         PR lto/94249
 611         * plugin-api.h: Fix a typo.
 612
 613 2020-03-30  Nelson Chu  <nelson.chu@sifive.com>
 614
 615         * opcode/riscv-opc.h: Update CSR to 1.11.
 616
 617 2020-03-26  John Baldwin  <jhb@FreeBSD.org>
 618
 619         * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
 620
 621 2020-03-24  Martin Liska  <mliska@suse.cz>
 622
 623         PR lto/94249
 624         * plugin-api.h: Add more robust endianess detection.
 625
 626 2020-03-21  Martin Liska  <mliska@suse.cz>
 627
 628         * plugin-api.h (enum ld_plugin_symbol_type): Remove
 629         comma after last value of an enum.
 630         * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise.
 631
 632 2020-03-19  Martin Liska  <mliska@suse.cz>
 633
 634         * lto-symtab.h (enum gcc_plugin_symbol_type): New.
 635         (enum gcc_plugin_symbol_section_kind): Likewise.
 636
 637 2020-03-19  Martin Liska  <mliska@suse.cz>
 638
 639         * plugin-api.h (struct ld_plugin_symbol): Split
 640         int def into 4 char fields.
 641         (enum ld_plugin_symbol_type): New.
 642         (enum ld_plugin_symbol_section_kind): New.
 643         (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2.
 644
 645 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
 646
 647         * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define.
 648
 649 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
 650
 651         * elf/common.h (NT_NETBSDCORE_AUXV): New define.
 652
 653 2020-03-13  Christophe Lyon  <christophe.lyon@linaro.org>
 654
 655         * bfdlink.h (bfd_link_info): Add non_contiguous_regions and
 656         non_contiguous_regions_warnings fields.
 657
 658 2020-03-13  Christian Eggers  <ceggers@gmx.de>
 659
 660         * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to
 661         offset and size members.
 662         * elf/internal.h (struct elf_internal_phdr): Likewise for
 663         p_align member.
 664         (struct elf_segment_map): Likewise for p_paddr and p_size
 665         members
 666
 667 2020-03-13  Christian Eggers  <ceggers@gmx.de>
 668
 669         * elf/internal.h (struct elf_internal_phdr): Add unit (octets)
 670         to several member field comments.
 671         (Elf_Internal_Shdr): likewise.
 672
 673 2020-03-10  Alan Modra  <amodra@gmail.com>
 674
 675         * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
 676         (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
 677         * som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
 678
 679 2020-03-03  Luis Machado  <luis.machado@linaro.org>
 680
 681         * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
 682         (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
 683         (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
 684         (AT_MINSIGSTKSZ): New defines, imported from glibc.
 685
 686 2020-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 687
 688         Import from gcc mainline:
 689         2020-02-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 690
 691         * hashtab.h (htab_remove_elt): Make a parameter const.
 692         (htab_remove_elt_with_hash): Likewise.
 693
 694 2020-02-20  Nelson Chu  <nelson.chu@sifive.com>
 695
 696         * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
 697         record riscv_csr_class.
 698
 699 2020-02-10  Stam Markianos-Wright  <stam.markianos-wright@arm.com>
 700             Matthew Malcomson  <matthew.malcomson@arm.com>
 701
 702         * opcode/arm.h (ARM_EXT2_CDE): New extension macro.
 703         (ARM_EXT2_CDE0): New extension macro.
 704         (ARM_EXT2_CDE1): New extension macro.
 705         (ARM_EXT2_CDE2): New extension macro.
 706         (ARM_EXT2_CDE3): New extension macro.
 707         (ARM_EXT2_CDE4): New extension macro.
 708         (ARM_EXT2_CDE5): New extension macro.
 709         (ARM_EXT2_CDE6): New extension macro.
 710         (ARM_EXT2_CDE7): New extension macro.
 711
 712 2020-02-07  Sergey Belyashov  <sergey.belyashov@gmail.com>
 713
 714         PR 25469
 715         * coff/internal.h (R_IMM16BE): Define.
 716         * elf/z80.h (EF_Z80_MACH_Z80N): Define.
 717         (R_Z80_16_BE): New reloc.
 718
 719 2020-02-04  Alan Modra  <amodra@gmail.com>
 720
 721         * opcode/d30v.h (struct pd_reg): Make value field unsigned.
 722
 723 2020-01-16  Jon Turney  <jon.turney@dronecode.org.uk>
 724
 725         * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
 726         (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
 727         (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
 728
 729 2020-01-18  Nick Clifton  <nickc@redhat.com>
 730
 731         Binutils 2.34 branch created.
 732
 733 2020-01-17  Nick Clifton  <nickc@redhat.com>
 734
 735         * Import from gcc mainline:
 736         2019-06-10  Martin Liska  <mliska@suse.cz>
 737
 738         * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
 739         * libiberty.h (xmalloc): Use it.
 740         (xrealloc): Likewise.
 741         (xcalloc): Likewise.
 742         (xstrdup): Likewise.
 743         (xstrndup): Likewise.
 744         (xmemdup): Likewise.
 745
 746         2019-06-10  Martin Liska  <mliska@suse.cz>
 747
 748         * ansidecl.h:
 749         (ATTRIBUTE_RESULT_SIZE_1): Define new macro.
 750         (ATTRIBUTE_RESULT_SIZE_2): Likewise.
 751         (ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
 752         * libiberty.h (xmalloc): Add RESULT_SIZE attribute.
 753         (xrealloc): Likewise.
 754         (xcalloc): Likewise.
 755
 756         2019-11-16  Tim Ruehsen  <tim.ruehsen@gmx.de>
 757
 758         * demangle.h (struct demangle_component): Add member
 759         d_counting.
 760
 761         2019-11-16  Eduard-Mihai Burtescu  <eddyb@lyken.rs>
 762
 763         * demangle.h (rust_demangle_callback): Add.
 764
 765         2019-07-18  Eduard-Mihai Burtescu  <eddyb@lyken.rs>
 766
 767         * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
 768         (rust_demangle_sym): Move to libiberty/rust-demangle.h.
 769
 770 2020-01-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 771
 772         PR 25376
 773         * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
 774         (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
 775         (ARM_ANY): Redefine to not include any MVE bits.
 776         (ARM_FEATURE_ALL): Removed.
 777
 778 2020-01-15  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 779
 780         * opcode/msp430.h (enum msp430_expp_e): New.
 781         (struct msp430_operand_s): Add expp member to struct.
 782
 783 2020-01-13  Claudiu Zissulescu  <claziss@gmail.com>
 784
 785         * elf/arc-cpu.def: Update ARC cpu list.
 786
 787 2020-01-13  Alan Modra  <amodra@gmail.com>
 788
 789         * opcode/tic4x.h (EXTR): Delete.
 790         (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
 791         extension using shifts.  Do trim INSERTU value to specified bitfield.
 792
 793 2020-01-10  Alan Modra  <amodra@gmail.com>
 794
 795         * opcode/spu.h: Formatting.
 796         (UNSIGNED_EXTRACT): Use 1u.
 797         (SIGNED_EXTRACT): Don't sign extend with shifts.
 798         (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
 799         Keep result signed.
 800         (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
 801
 802 2020-01-07  Shahab Vahedi  <shahab@synopsys.com>
 803
 804         * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
 805
 806 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
 807
 808         * coff/internal.h: Add defintions of Z80 reloc names.
 809
 810 2020-01-02  Christian Biesinger  <cbiesinger@google.com>
 811
 812         * opcode/s12z.h: Undef REG_Y.
 813
 814 2020-01-01  Alan Modra  <amodra@gmail.com>
 815
 816         Update year range in copyright notice of all files.
 817
 818 For older changes see ChangeLog-2019
 819 \f
 820 Copyright (C) 2020 Free Software Foundation, Inc.
 821
 822 Copying and distribution of this file, with or without modification,
 823 are permitted in any medium without royalty provided the copyright
 824 notice and this notice are preserved.
 825
 826 Local Variables:
 827 mode: change-log
 828 left-margin: 8
 829 fill-column: 74
 830 version-control: never
 831 End: