include/ChangeLog

   1 2020-09-11  Felix Willgerodt  <felix.willgerodt@intel.com>
   2
   3         Sync with GCC
   4         2020-09-08  Felix Willgerodt  <felix.willgerodt@intel.com>
   5
   6         * floatformat.h (floatformat_bfloat16_big): New.
   7         (floatformat_bfloat16_little): New.
   8
   9 2020-09-12 Cooper Qu <cooper.qu@linux.alibaba.com>
  10
  11         * opcode/csky.h (CSKYV1_ISA_E1): Convert to bfd_uint64_t type.
  12         (CSKYV2_ISA_E1): Likewise.
  13         (CSKYV2_ISA_1E2>): Likewise.
  14         (CSKYV2_ISA_2E3>): Likewise.
  15         (CSKYV2_ISA_3E7>): Likewise.
  16         (CSKYV2_ISA_7E10): Likewise.
  17         (CSKYV2_ISA_3E3R1): Likewise.
  18         (CSKYV2_ISA_3E3R2): Likewise.
  19         (CSKYV2_ISA_10E60): Likewise.
  20         (CSKYV2_ISA_3E3R3): Likewise.
  21         (CSKY_ISA_TRUST): Likewise.
  22         (CSKY_ISA_CACHE): Likewise.
  23         (CSKY_ISA_NVIC): Likewise.
  24         (CSKY_ISA_CP): Likewise.
  25         (CSKY_ISA_MP): Likewise.
  26         (CSKY_ISA_MP_1E2): Likewise.
  27         (CSKY_ISA_JAVA): Likewise.
  28         (CSKY_ISA_MAC): Likewise.
  29         (CSKY_ISA_MAC_DSP): Likewise.
  30         (CSKY_ISA_DSP): Likewise.
  31         (CSKY_ISA_DSP_1E2): Likewise.
  32         (CSKY_ISA_DSP_ENHANCE): Likewise.
  33         (CSKY_ISA_DSPE60): Likewise.
  34         (CSKY_ISA_FLOAT_E1): Likewise.
  35         (CSKY_ISA_FLOAT_1E2): Likewise.
  36         (CSKY_ISA_FLOAT_1E3): Likewise.
  37         (CSKY_ISA_FLOAT_3E4): Likewise.
  38         (CSKY_ISA_FLOAT_7E60): Likewise.
  39         (CSKY_ISA_VDSP): Likewise.
  40         (CSKY_ISA_VDSP_2): Likewise.
  41         (CSKY_ARCH_804): Define.
  42         (CSKY_ARCH_805): Define.
  43         (CSKY_ARCH_800): Define.
  44
  45 2020-09-11  H.J. Lu  <hongjiu.lu@intel.com>
  46
  47         * elf/common.h (NT_X86_CET): New.
  48
  49 2020-09-10  Cooper Qu  <cooper.qu@linux.alibaba.com>
  50
  51         * opcode/csky.h (CSKY_ARCH_804): Define.
  52         (CSKY_ARCH_805): Define.
  53         (CSKY_ARCH_800): Define.
  54
  55 2020-09-10  Nick Clifton  <nickc@redhat.com>
  56
  57         * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Use a long long type for
  58         this value.
  59
  60 2020-09-07  Cooper Qu  <cooper.qu@linux.alibaba.com>
  61
  62         * opcode/csky.h (CSKY_ISA_DSPE60): Define.
  63
  64 2020-09-07  Cooper Qu  <cooper.qu@linux.alibaba.com>
  65
  66         * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Define.
  67
  68 2020-09-08  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
  69         Kuan-Lin Chen  <kuanlinchentw@gmail.com>
  70
  71         * elf/msp430.h (elf_msp430_reloc_type): Add
  72         R_MSP430_GNU_{SET,SUB}_ULEB128.
  73         (elf_msp430x_reloc_type): Add R_MSP430X_GNU_{SET,SUB}_ULEB128.
  74
  75 2020-09-08  Alex Coplan  <alex.coplan@arm.com>
  76
  77         * opcode/aarch64.h (aarch64_sys_ins_reg_supported_p): Also take
  78         system register name in order to simplify validation for v8-R.
  79         (aarch64_print_operand): Also take CPU feature set, as disassembly for
  80         system registers now depends on arch variant.
  81
  82 2020-09-08  Alex Coplan  <alex.coplan@arm.com>
  83
  84         * opcode/aarch64.h (AARCH64_FEATURE_V8_A): New.
  85         (AARCH64_FEATURE_V8_R): New.
  86         (AARCH64_ARCH_V8): Include new A-profile feature bit.
  87         (AARCH64_ARCH_V8_R): New.
  88
  89 2020-09-02  Alan Modra  <amodra@gmail.com>
  90
  91         * opcode/v850.h (struct v850_operand <insert>): Make param op an
  92         unsigned long.
  93
  94 2020-09-02  Cooper Qu  <cooper.qu@linux.alibaba.com>
  95
  96         * opcode/csky.h (CSKYV2_ISA_3E3R3): Define.
  97
  98 2020-08-31  Alan Modra  <amodra@gmail.com>
  99
 100         PR 26493
 101         * opcode/riscv.h (OP_MASK_CSR, OP_MASK_CUSTOM_IMM)
 102         (OP_MASK_FUNCT7, OP_MASK_RS3): Make unsigned.
 103
 104 2020-08-31  Alan Modra  <amodra@gmail.com>
 105
 106         PR 26457
 107         * som/aout.h (SOM_SUBSPACE_ACCESS_CONTROL_BITS_MASK): Make unsigned.
 108         (SOM_SUBSPACE_MEMORY_RESIDENT, SOM_SUBSPACE_DUP_COMMON)
 109         (SOM_SUBSPACE_IS_COMMON, SOM_SUBSPACE_IS_LOADABLE)
 110         (SOM_SUBSPACE_QUADRANT_MASK, SOM_SUBSPACE_INITIALLY_FROZEN)
 111         (SOM_SUBSPACE_IS_FIRST, SOM_SUBSPACE_CODE_ONLY)
 112         (SOM_SUBSPACE_SORT_KEY_MASK, SOM_SUBSPACE_REPLICATE_INIT)
 113         (SOM_SUBSPACE_CONTINUATION, SOM_SUBSPACE_IS_TSPECIFIC)
 114         (SOM_SUBSPACE_IS_COMDAT): Likewise.
 115
 116 2020-08-28  Cooper Qu  <cooper.qu@linux.alibaba.com>
 117
 118         * elf/csky.h (SHT_CSKY_ATTRIBUTES): Define.
 119         (Tag_CSKY_ARCH_NAME): New enum constant.
 120         (Tag_CSKY_CPU_NAME): Likewise.
 121         (Tag_CSKY_ISA_FLAGS): Likewise.
 122         (Tag_CSKY_DSP_VERSION): Likewise.
 123         (Tag_CSKY_VDSP_VERSION): Likewise.
 124         (Tag_CSKY_FPU_VERSION): Likewise.
 125         (Tag_CSKY_FPU_ABI): Likewise.
 126         (Tag_CSKY_FPU_ROUNDING): Likewise.
 127         (Tag_CSKY_FPU_DENORMAL): Likewise.
 128         (Tag_CSKY_FPU_Exception): Likewise.
 129         (Tag_CSKY_FPU_NUMBER_MODULE): Likewise.
 130         (Tag_CSKY_FPU_HARDFP): Likewise.
 131         (Tag_CSKY_MAX): Likewise.
 132         (VAL_CSKY_DSP_VERSION_EXTENSION): Likewise.
 133         (VAL_CSKY_DSP_VERSION_2): Likewise.
 134         (VAL_CSKY_VDSP_VERSION_1): Likewise.
 135         (VAL_CSKY_VDSP_VERSION_2): Likewise.
 136         (VAL_CSKY_FPU_ABI_SOFT): Likewise.
 137         (VAL_CSKY_FPU_ABI_SOFTFP): Likewise.
 138         (VAL_CSKY_FPU_ABI_HARD): Likewise.
 139         (VAL_CSKY_FPU_HARDFP_HALF): Likewise.
 140         (VAL_CSKY_FPU_HARDFP_SINGLE): Likewise.
 141         (VAL_CSKY_FPU_HARDFP_DOUBLE): Likewise.
 142         * opcode/csky.h (CSKY_ISA_VDSP_V2): Define.
 143         CSKYV1_ISA_E1: Change to long constant type.
 144         CSKYV2_ISA_E1: Likewise.
 145         CSKYV2_ISA_1E2: Likewise.
 146         CSKYV2_ISA_2E3: Likewise.
 147         CSKYV2_ISA_3E7: Likewise.
 148         CSKYV2_ISA_7E10: Likewise.
 149         CSKYV2_ISA_3E3R1: Likewise.
 150         CSKYV2_ISA_3E3R2: Likewise.
 151         CSKYV2_ISA_10E60: Likewise.
 152         CSKY_ISA_TRUST: Likewise.
 153         CSKY_ISA_CACHE: Likewise.
 154         CSKY_ISA_NVIC: Likewise.
 155         CSKY_ISA_CP: Likewise.
 156         CSKY_ISA_MP: Likewise.
 157         CSKY_ISA_MP_1E2: Likewise.
 158         CSKY_ISA_JAVA: Likewise.
 159         CSKY_ISA_MAC: Likewise.
 160         CSKY_ISA_MAC_DSP: Likewise.
 161         CSKY_ISA_DSP: Likewise.
 162         CSKY_ISA_DSP_1E2: Likewise.
 163         CSKY_ISA_DSP_ENHANCE: Likewise.
 164         CSKY_ISA_FLOAT_E1: Likewise.
 165         CSKY_ISA_FLOAT_1E2: Likewise.
 166         CSKY_ISA_FLOAT_1E3: Likewise.
 167         CSKY_ISA_FLOAT_3E4: Likewise.
 168         CSKY_ISA_VDSP: Likewise.
 169
 170 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
 171
 172         * ctf-api.h (ctf_errwarning_next): New err parameter.
 173
 174 2020-08-26  Nick Clifton  <nickc@redhat.com>
 175
 176         PR 26405
 177         * elf/common.h (PT_OPENBSD_BOOTDATA): Define.
 178         (PT_OPENBSD_RANDOMIZE): Define.
 179         (PT_OPENBSD_WXNEEDED): Define.
 180
 181 2020-08-26  Alan Modra  <amodra@gmail.com>
 182
 183         PR 26458
 184         * elf/common.h (ELF32_R_INFO): Cast symbol index to unsigned.
 185
 186 2020-08-24  Cooper Qu  <cooper.qu@linux.alibaba.com>
 187
 188         * opcode/csky.h (CSKYV2_ISA_10E60): New.
 189         (CSKY_ARCH_860): New.
 190
 191 2020-08-21  Cooper Qu  <cooper.qu@linux.alibaba.com>
 192
 193         * csky.h (CSKYV2_ISA_3E3R2): New.
 194
 195 2020-08-21  Mark Wielaard  <mark@klomp.org>
 196
 197         * diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER): Also define
 198         for GCC 7.0 or higher.
 199
 200 2020-08-10  Alex Coplan  <alex.coplan@arm.com>
 201
 202         * opcode/aarch64.h (AARCH64_MAX_SYSREG_NAME_LEN): New.
 203
 204 2020-08-10  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 205
 206         * opcode/aarch64.h (aarch64_sys_reg_deprecated_p): Functions
 207         paramaters changed.
 208         (aarch64_sys_reg_supported_p): Function removed.
 209         (aarch64_sys_ins_reg_supported_p): Functions paramaters changed.
 210
 211 2020-07-28  Caroline Tice  <cmtice@google.com>
 212
 213         * dwarf2.h (enum dwarf_sect_v5): A new enum section for the
 214         sections in a DWARF 5 DWP file (DWP version 5).
 215
 216 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 217
 218         * ctf-api.h (CTF_LINK_NONDEDUP): New, turn off the
 219         deduplicator.
 220
 221 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 222
 223         * ctf-api.h (CTF_LINK_OMIT_VARIABLES_SECTION): New.
 224
 225 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 226
 227         * ctf-api.h (CTF_LINK_SHARE_DUPLICATED): No longer unimplemented.
 228
 229 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 230
 231         * ctf-api.h (ctf_link_variable_filter_t): New.
 232         (ctf_link_set_variable_filter): Likewise.
 233
 234 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 235
 236         * ctf-api.h (CTF_LINK_EMPTY_CU_MAPPINGS): New.
 237
 238 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 239
 240         * ctf-api.h (ECTF_NEEDSBFD): New.
 241         (ECTF_NERR): Adjust.
 242         (ctf_link): Rename share_mode arg to flags.
 243
 244 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 245
 246         * ctf-api.h (ECTF_INTERNAL): Adjust error text.
 247         (ctf_errwarning_next): New.
 248
 249 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 250
 251         * ctf-api.h (ECTF_FLAGS): New.
 252         (ECTF_NERR): Adjust.
 253         * ctf.h (CTF_F_MAX): New.
 254
 255 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 256
 257         * ctf-api.h (ECTF_NEXT_END): New error.
 258         (ECTF_NEXT_WRONGFUN): Likewise.
 259         (ECTF_NEXT_WRONGFP): Likewise.
 260         (ECTF_NERR): Adjust.
 261         (ctf_next_t): New.
 262         (ctf_next_create): New prototype.
 263         (ctf_next_destroy): Likewise.
 264         (ctf_next_copy): Likewise.
 265         (ctf_member_next): Likewise.
 266         (ctf_enum_next): Likewise.
 267         (ctf_type_next): Likewise.
 268         (ctf_label_next): Likewise.
 269         (ctf_variable_next): Likewise.
 270
 271 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 272
 273         * ctf-api.h (ctf_ref): New.
 274
 275 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 276
 277         * ctf-api.h (ctf_archive_count): New.
 278
 279 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 280
 281         * ctf-api.h (ctf_member_count): New.
 282
 283 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 284
 285         * ctf-api.h (ctf_type_kind_forwarded): New.
 286
 287 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 288
 289         * ctf-api.c (ctf_type_name_raw): New.
 290
 291 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 292
 293         * ctf-api.h (ECTF_*): Improve comments.
 294         (ECTF_NERR): New.
 295
 296 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 297
 298         * ctf-api.h: Fix typos in comments.
 299
 300 2020-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 301
 302         PR ld/26262
 303         PR ld/26267
 304         * bfdlink.h (bfd_link_info): Add lto_all_symbols_read.
 305
 306 2020-07-11  H.J. Lu  <hongjiu.lu@intel.com>
 307
 308         * elf/common.h (GNU_PROPERTY_X86_FEATURE_2_TMM): New.
 309
 310 2020-07-09  John Baldwin  <jhb@FreeBSD.org>
 311
 312         * elf/common.h (AT_FREEBSD_ARGC, AT_FREEBSD_ARGV, AT_FREEBSD_ENVC)
 313         (AT_FREEBSD_ENVV, AT_FREEBSD_PS_STRINGS): Define.
 314
 315 2020-07-09  Alan Modra  <amodra@gmail.com>
 316
 317         * coff/powerpc.h: Delete.
 318
 319 2020-07-04  Nick Clifton  <nickc@redhat.com>
 320
 321         Binutils 2.35 branch created.
 322
 323 2020-06-30  Nelson Chu  <nelson.chu@sifive.com>
 324
 325         * opcode/riscv-opc.h: Support the unprivileged CSR.  The versions
 326         of the unprivileged CSR should be PRIV_SPEC_CLASS_NONE for now.
 327         * opcode/riscv.h (enum riscv_csr_class): Add CSR_CLASS_DEBUG.
 328
 329 2020-06-30  Nelson Chu  <nelson.chu@sifive.com>
 330
 331         * opcode/riscv-opc.h: Cleanup and remove the unused macros.
 332
 333 2020-06-29  Alan Modra  <amodra@gmail.com>
 334
 335         * coff/internal.h: Use C style comments.
 336         * coff/pe.h: Likewise.
 337         * elf/ppc64.h: Likewise.
 338
 339 2020-06-26  Nick Alcock  <nick.alcock@oracle.com>
 340
 341         * ctf-api.h (ctf_arc_bufopen): New.
 342
 343 2020-06-26  Pat Bernardi  <bernardi@adacore.com>
 344
 345         * elf/m68k.h: Add enum for GNU object attribute with floating point
 346         tag name and values.
 347
 348 2020-06-25  Nick Clifton  <nickc@redhat.com>
 349
 350         * libiberty.h (bsearch_r): Remove use of the register keyword from
 351         the prototype.
 352
 353 2020-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 354
 355         Sync with GCC
 356         2020-06-23  Nick Alcock  <nick.alcock@oracle.com>
 357
 358         * libiberty.h (bsearch_r): New.
 359
 360         2020-04-17  Martin Liska  <mliska@suse.cz>
 361                     Jonathan Yong <10walls@gmail.com>
 362
 363         PR gcov-profile/94570
 364         * filenames.h (defined): Do not define HAVE_DOS_BASED_FILE_SYSTEM
 365         for CYGWIN.
 366
 367 2020-06-22  Alex Coplan  <alex.coplan@arm.com>
 368
 369         * opcode/aarch64.h (AARCH64_FEATURE_SHA2): Normalize.
 370         (AARCH64_FEATURE_AES): Likewise.
 371         (AARCH64_FEATURE_V8_4): Likewise.
 372         (AARCH64_FEATURE_SM4): Likewise.
 373         (AARCH64_FEATURE_SHA3): Likewise.
 374         (AARCH64_FEATURE_V8): Likewise.
 375         (AARCH64_FEATURE_V8_2): Likewise.
 376         (AARCH64_FEATURE_V8_3): Likewise.
 377         (AARCH64_FEATURE_FP): Likewise.
 378         (AARCH64_FEATURE_SIMD): Likewise.
 379         (AARCH64_FEATURE_CRC): Likewise.
 380         (AARCH64_FEATURE_LSE): Likewise.
 381         (AARCH64_FEATURE_PAN): Likewise.
 382         (AARCH64_FEATURE_LOR): Likewise.
 383         (AARCH64_FEATURE_RDMA): Likewise.
 384         (AARCH64_FEATURE_V8_1): Likewise.
 385         (AARCH64_FEATURE_F16): Likewise.
 386         (AARCH64_FEATURE_RAS): Likewise.
 387         (AARCH64_FEATURE_PROFILE): Likewise.
 388         (AARCH64_FEATURE_SVE): Likewise.
 389         (AARCH64_FEATURE_RCPC): Likewise.
 390         (AARCH64_FEATURE_COMPNUM): Likewise.
 391         (AARCH64_FEATURE_DOTPROD): Likewise.
 392         (AARCH64_FEATURE_F16_FML): Likewise.
 393         (AARCH64_FEATURE_V8_5): Likewise.
 394         (AARCH64_FEATURE_V8_6): Likewise.
 395         (AARCH64_FEATURE_BFLOAT16): Likewise.
 396         (AARCH64_FEATURE_FLAGMANIP): Likewise.
 397         (AARCH64_FEATURE_FRINTTS): Likewise.
 398         (AARCH64_FEATURE_SB): Likewise.
 399         (AARCH64_FEATURE_PREDRES): Likewise.
 400         (AARCH64_FEATURE_CVADP): Likewise.
 401         (AARCH64_FEATURE_RNG): Likewise.
 402         (AARCH64_FEATURE_BTI): Likewise.
 403         (AARCH64_FEATURE_SCXTNUM): Likewise.
 404         (AARCH64_FEATURE_ID_PFR2): Likewise.
 405         (AARCH64_FEATURE_SSBS): Likewise.
 406         (AARCH64_FEATURE_MEMTAG): Likewise.
 407         (AARCH64_FEATURE_TME): Likewise.
 408         (AARCH64_FEATURE_I8MM): Likewise.
 409         (AARCH64_FEATURE_F32MM): Likewise.
 410         (AARCH64_FEATURE_F64MM): Likewise.
 411         (AARCH64_FEATURE_SVE2): Likewise.
 412         (AARCH64_FEATURE_SVE2_AES): Likewise.
 413         (AARCH64_FEATURE_SVE2_BITPERM): Likewise.
 414         (AARCH64_FEATURE_SVE2_SM4): Likewise.
 415         (AARCH64_FEATURE_SVE2_SHA3): Likewise.
 416
 417 2020-06-22  Saagar Jha  <saagar@saagarjha.com>
 418
 419         * mach-o/loader.h: Add declarations of two new Mach-O load
 420         commands.
 421
 422 2020-06-22  Nelson Chu  <nelson.chu@sifive.com>
 423
 424         * opcode/riscv.h (riscv_get_priv_spec_class): Move the function
 425         forward declarations to bfd/elfxx-riscv.h.
 426         (riscv_get_priv_spec_name): Likewise.
 427
 428 2020-06-15  Max Filippov  <jcmvbkbc@gmail.com>
 429
 430         * elf/xtensa.h (xtensa_abi_choice): New declaration.
 431
 432 2020-06-12  Roland McGrath  <mcgrathr@google.com>
 433
 434         * bfdlink.h (struct bfd_link_info): New field start_stop_visibility.
 435
 436 2020-06-12  Nelson Chu  <nelson.chu@sifive.com>
 437
 438         * opcode/riscv-opc.h: Update the defined versions of CSR from
 439         PRIV_SPEC_CLASS_1P9 to PRIV_SPEC_CLASS_1P9P1.  Also, drop the
 440         MISA DECLARE_CSR_ALIAS since it's aborted version is v1.9.
 441         * opcode/riscv.h (enum riscv_priv_spec_class): Remove
 442         PRIV_SPEC_CLASS_1P9.
 443
 444 2020-06-11  Alex Coplan  <alex.coplan@arm.com>
 445
 446         * opcode/aarch64.h (aarch64_sys_reg): Add required features to struct
 447         describing system registers.
 448
 449 2020-06-11  Alan Modra  <amodra@gmail.com>
 450
 451         * elf/mips.h (Elf32_RegInfo): Use fixed width integer types.
 452         (Elf64_Internal_RegInfo, Elf_Internal_Options): Likewise.
 453
 454 2020-06-06  Alan Modra  <amodra@gmail.com>
 455
 456         * elf/ppc64.h (elf_ppc64_reloc_type): Rename
 457         R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
 458         R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
 459         R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
 460         R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
 461
 462 2020-06-04  Jose E. Marchesi  <jose.marchesi@oracle.com>
 463
 464         * opcode/cgen.h: Get an `endian' argument in both
 465         cgen_get_insn_value and cgen_put_insn_value.
 466
 467 2020-06-04  Jose E. Marchesi  <jemarch@gnu.org>
 468
 469         * opcode/cgen.h (enum cgen_cpu_open_arg): New value
 470         CGEN_CPU_OPEN_INSN_ENDIAN.
 471
 472 2020-06-03  Nelson Chu  <nelson.chu@sifive.com>
 473
 474         * opcode/riscv.h: Remove #include "bfd.h".  And change the return
 475         types of riscv_get_isa_spec_class and riscv_get_priv_spec_class
 476         from bfd_boolean to int.
 477
 478 2020-05-28  Alan Modra  <amodra@gmail.com>
 479
 480         PR 26044
 481         * opcode/tilepro.h (TILEPRO_NUM_PIPELINE_ENCODINGS): Move to
 482         tilepro_pipeline enum.
 483
 484 2020-05-27  H.J. Lu  <hongjiu.lu@intel.com>
 485
 486         PR ld/22909
 487         * bfdlink.h (textrel_check_method): New enum.
 488         (bfd_link_textrel_check): New.
 489         (bfd_link_info): Replace warn_shared_textrel and error_textrel
 490         with textrel_check.
 491
 492 2020-05-25  H.J. Lu  <hongjiu.lu@intel.com>
 493
 494         * elf/common.h: Update comments for ET_EXEC and ET_DYN.
 495
 496 2020-05-20  Nelson Chu  <nelson.chu@sifive.com>
 497
 498         * opcode/riscv.h: Include "bfd.h" to support bfd_boolean.
 499         (enum riscv_isa_spec_class): New enum class.  All supported ISA spec
 500         belong to one of the class
 501         (struct riscv_ext_version): New structure holds version information
 502         for the specific ISA.
 503         * opcode/riscv-opc.h (DECLARE_CSR): There are two version information,
 504         define_version and abort_version.  The define_version means which
 505         privilege spec is started to define the CSR, and the abort_version
 506         means which privilege spec is started to abort the CSR.  If the CSR is
 507         valid for the newest spec, then the abort_version should be
 508         PRIV_SPEC_CLASS_DRAFT.
 509         (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR.
 510         * opcode/riscv.h (enum riscv_priv_spec_class): New enum class.  Define
 511         the current supported privilege spec versions.
 512         (struct riscv_csr_extra): Add new fields to store more information
 513         about the CSR.  We use these information to find the suitable CSR
 514         address when user choosing a specific privilege spec.
 515
 516 2020-05-19  Alexander Fedotov  <alfedotov@gmail.com>
 517
 518         PR 25992
 519         * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R.
 520
 521 2020-05-11  Alan Modra  <amodra@gmail.com>
 522
 523         * opcode/ppc.h (PPC_OPERAND_ACC): Define.  Renumber following
 524         PPC_OPERAND defines.
 525
 526 2020-05-11  Alan Modra  <amodra@gmail.com>
 527
 528         * elf/ppc64.h: Update comment.
 529         * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX.
 530
 531 2020-04-30  Alex Coplan  <alex.coplan@arm.com>
 532
 533         * opcode/aarch64.h (enum aarch64_opnd): Add
 534         AARCH64_OPND_UNDEFINED.
 535
 536 2020-04-23  Anton Kolesov  <anton.kolesov@synopsys.com>
 537
 538         * elf/common.h (NT_ARC_V2): New macro definitions.
 539
 540 2020-04-22  Max Filippov  <jcmvbkbc@gmail.com>
 541
 542         PR ld/25861
 543         * elf/xtensa.h (elf_xtensa_reloc_type): New entries for
 544         R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
 545
 546 2020-04-21  Alan Modra  <amodra@gmail.com>
 547
 548         * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED),
 549         (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete.
 550
 551 2020-04-10  Fangrui Song <maskray@google.com>
 552
 553         PR binutils/24613
 554         * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
 555         RM_GENERATE_ERROR. Add RM_DIAGNOSE.
 556         (struct bfd_link_info): Add warn_unresolved_syms.
 557
 558 2020-04-14  Stephen Casner  <casner@acm.org>
 559
 560         PR ld/25677
 561         * aout/aout64.h (N_DATADDR): Add IMAGIC case.
 562
 563 2020-04-02  Jan W. Jagersma  <jwjagersma@gmail.com>
 564
 565         * coff/go32exe.h: Remove file.
 566         * coff/internal.h (struct internal_filehdr): Remove field
 567         go32stub.  Remove flag F_GO32STUB.
 568
 569 2020-04-01  Martin Liska  <mliska@suse.cz>
 570             Maciej W. Rozycki <macro@linux-mips.org>
 571
 572         PR lto/94249
 573         * plugin-api.h: Fix a typo.
 574
 575 2020-03-30  Nelson Chu  <nelson.chu@sifive.com>
 576
 577         * opcode/riscv-opc.h: Update CSR to 1.11.
 578
 579 2020-03-26  John Baldwin  <jhb@FreeBSD.org>
 580
 581         * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
 582
 583 2020-03-24  Martin Liska  <mliska@suse.cz>
 584
 585         PR lto/94249
 586         * plugin-api.h: Add more robust endianess detection.
 587
 588 2020-03-21  Martin Liska  <mliska@suse.cz>
 589
 590         * plugin-api.h (enum ld_plugin_symbol_type): Remove
 591         comma after last value of an enum.
 592         * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise.
 593
 594 2020-03-19  Martin Liska  <mliska@suse.cz>
 595
 596         * lto-symtab.h (enum gcc_plugin_symbol_type): New.
 597         (enum gcc_plugin_symbol_section_kind): Likewise.
 598
 599 2020-03-19  Martin Liska  <mliska@suse.cz>
 600
 601         * plugin-api.h (struct ld_plugin_symbol): Split
 602         int def into 4 char fields.
 603         (enum ld_plugin_symbol_type): New.
 604         (enum ld_plugin_symbol_section_kind): New.
 605         (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2.
 606
 607 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
 608
 609         * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define.
 610
 611 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
 612
 613         * elf/common.h (NT_NETBSDCORE_AUXV): New define.
 614
 615 2020-03-13  Christophe Lyon  <christophe.lyon@linaro.org>
 616
 617         * bfdlink.h (bfd_link_info): Add non_contiguous_regions and
 618         non_contiguous_regions_warnings fields.
 619
 620 2020-03-13  Christian Eggers  <ceggers@gmx.de>
 621
 622         * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to
 623         offset and size members.
 624         * elf/internal.h (struct elf_internal_phdr): Likewise for
 625         p_align member.
 626         (struct elf_segment_map): Likewise for p_paddr and p_size
 627         members
 628
 629 2020-03-13  Christian Eggers  <ceggers@gmx.de>
 630
 631         * elf/internal.h (struct elf_internal_phdr): Add unit (octets)
 632         to several member field comments.
 633         (Elf_Internal_Shdr): likewise.
 634
 635 2020-03-10  Alan Modra  <amodra@gmail.com>
 636
 637         * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
 638         (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
 639         * som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
 640
 641 2020-03-03  Luis Machado  <luis.machado@linaro.org>
 642
 643         * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
 644         (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
 645         (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
 646         (AT_MINSIGSTKSZ): New defines, imported from glibc.
 647
 648 2020-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 649
 650         Import from gcc mainline:
 651         2020-02-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 652
 653         * hashtab.h (htab_remove_elt): Make a parameter const.
 654         (htab_remove_elt_with_hash): Likewise.
 655
 656 2020-02-20  Nelson Chu  <nelson.chu@sifive.com>
 657
 658         * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
 659         record riscv_csr_class.
 660
 661 2020-02-10  Stam Markianos-Wright  <stam.markianos-wright@arm.com>
 662             Matthew Malcomson  <matthew.malcomson@arm.com>
 663
 664         * opcode/arm.h (ARM_EXT2_CDE): New extension macro.
 665         (ARM_EXT2_CDE0): New extension macro.
 666         (ARM_EXT2_CDE1): New extension macro.
 667         (ARM_EXT2_CDE2): New extension macro.
 668         (ARM_EXT2_CDE3): New extension macro.
 669         (ARM_EXT2_CDE4): New extension macro.
 670         (ARM_EXT2_CDE5): New extension macro.
 671         (ARM_EXT2_CDE6): New extension macro.
 672         (ARM_EXT2_CDE7): New extension macro.
 673
 674 2020-02-07  Sergey Belyashov  <sergey.belyashov@gmail.com>
 675
 676         PR 25469
 677         * coff/internal.h (R_IMM16BE): Define.
 678         * elf/z80.h (EF_Z80_MACH_Z80N): Define.
 679         (R_Z80_16_BE): New reloc.
 680
 681 2020-02-04  Alan Modra  <amodra@gmail.com>
 682
 683         * opcode/d30v.h (struct pd_reg): Make value field unsigned.
 684
 685 2020-01-16  Jon Turney  <jon.turney@dronecode.org.uk>
 686
 687         * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
 688         (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
 689         (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
 690
 691 2020-01-18  Nick Clifton  <nickc@redhat.com>
 692
 693         Binutils 2.34 branch created.
 694
 695 2020-01-17  Nick Clifton  <nickc@redhat.com>
 696
 697         * Import from gcc mainline:
 698         2019-06-10  Martin Liska  <mliska@suse.cz>
 699
 700         * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
 701         * libiberty.h (xmalloc): Use it.
 702         (xrealloc): Likewise.
 703         (xcalloc): Likewise.
 704         (xstrdup): Likewise.
 705         (xstrndup): Likewise.
 706         (xmemdup): Likewise.
 707
 708         2019-06-10  Martin Liska  <mliska@suse.cz>
 709
 710         * ansidecl.h:
 711         (ATTRIBUTE_RESULT_SIZE_1): Define new macro.
 712         (ATTRIBUTE_RESULT_SIZE_2): Likewise.
 713         (ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
 714         * libiberty.h (xmalloc): Add RESULT_SIZE attribute.
 715         (xrealloc): Likewise.
 716         (xcalloc): Likewise.
 717
 718         2019-11-16  Tim Ruehsen  <tim.ruehsen@gmx.de>
 719
 720         * demangle.h (struct demangle_component): Add member
 721         d_counting.
 722
 723         2019-11-16  Eduard-Mihai Burtescu  <eddyb@lyken.rs>
 724
 725         * demangle.h (rust_demangle_callback): Add.
 726
 727         2019-07-18  Eduard-Mihai Burtescu  <eddyb@lyken.rs>
 728
 729         * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
 730         (rust_demangle_sym): Move to libiberty/rust-demangle.h.
 731
 732 2020-01-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 733
 734         PR 25376
 735         * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
 736         (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
 737         (ARM_ANY): Redefine to not include any MVE bits.
 738         (ARM_FEATURE_ALL): Removed.
 739
 740 2020-01-15  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 741
 742         * opcode/msp430.h (enum msp430_expp_e): New.
 743         (struct msp430_operand_s): Add expp member to struct.
 744
 745 2020-01-13  Claudiu Zissulescu  <claziss@gmail.com>
 746
 747         * elf/arc-cpu.def: Update ARC cpu list.
 748
 749 2020-01-13  Alan Modra  <amodra@gmail.com>
 750
 751         * opcode/tic4x.h (EXTR): Delete.
 752         (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
 753         extension using shifts.  Do trim INSERTU value to specified bitfield.
 754
 755 2020-01-10  Alan Modra  <amodra@gmail.com>
 756
 757         * opcode/spu.h: Formatting.
 758         (UNSIGNED_EXTRACT): Use 1u.
 759         (SIGNED_EXTRACT): Don't sign extend with shifts.
 760         (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
 761         Keep result signed.
 762         (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
 763
 764 2020-01-07  Shahab Vahedi  <shahab@synopsys.com>
 765
 766         * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
 767
 768 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
 769
 770         * coff/internal.h: Add defintions of Z80 reloc names.
 771
 772 2020-01-02  Christian Biesinger  <cbiesinger@google.com>
 773
 774         * opcode/s12z.h: Undef REG_Y.
 775
 776 2020-01-01  Alan Modra  <amodra@gmail.com>
 777
 778         Update year range in copyright notice of all files.
 779
 780 For older changes see ChangeLog-2019
 781 \f
 782 Copyright (C) 2020 Free Software Foundation, Inc.
 783
 784 Copying and distribution of this file, with or without modification,
 785 are permitted in any medium without royalty provided the copyright
 786 notice and this notice are preserved.
 787
 788 Local Variables:
 789 mode: change-log
 790 left-margin: 8
 791 fill-column: 74
 792 version-control: never
 793 End: