include/ChangeLog

   1 2020-12-16  Alan Modra  <amodra@gmail.com>
   2
   3         * bfdlink.h (struct bfd_link_info): Add maxpagesize and
   4         commonpagesize.
   5
   6 2020-12-16  Alan Modra  <amodra@gmail.com>
   7
   8         * xtensa-isa-internal.h (xtensa_format_internal),
   9         (xtensa_slot_internal, xtensa_operand_internal),
  10         (xtensa_arg_internal, xtensa_iclass_internal),
  11         (xtensa_opcode_internal, xtensa_regfile_internal),
  12         (xtensa_interface_internal, xtensa_funcUnit_internal),
  13         (xtensa_state_internal, xtensa_sysreg_internal): Constify.
  14
  15 2020-12-15  Vivek Das Mohapatra  <vivek@collabora.com>
  16
  17         * elf/common.h (DT_GNU_FLAGS_1, DF_GNU_1_UNIQUE): Define.
  18         * bfdlink.h (struct bfd_link_info): New field gnu_flags_1.
  19
  20 2020-12-11  Cary Coutant  <ccoutant@gmail.com>
  21
  22         * elf/common.h: Update list of e_machine values.
  23
  24 2020-12-10  Nelson Chu  <nelson.chu@sifive.com>
  25
  26         * opcode/riscv.h (M_ZEXTH, M_ZEXTW, M_SEXTB, M_SEXTH.): Added.
  27
  28 2020-12-10  Nelson Chu  <nelson.chu@sifive.com>
  29
  30         * opcode/riscv.h: Add INSN_CLASS_ZICSR and INSN_CLASS_ZIFENCEI.
  31
  32 2020-12-07  Nick Clifton  <nickc@redhat.com>
  33
  34         * elf/common.h (SHF_GNU_BUILD_NOTE): Delete.
  35
  36 2020-12-01  Nelson Chu  <nelson.chu@sifive.com>
  37
  38         * opcode/riscv.h (RISCV_UNKNOWN_VERSION): added.
  39
  40 2020-12-01  Nelson Chu  <nelson.chu@sifive.com>
  41
  42         * opcode/riscv.h (riscv_ext_version):
  43         Change the version type from unsigned to int.
  44
  45 2020-11-23  Nick Alcock  <nick.alcock@oracle.com>
  46
  47         * ctf-api.h: Style nit: remove () on function names in comments.
  48         (ctf_sect_t): Mention endianness concerns.
  49         (ctf_symsect_endianness): New declaration.
  50         (ctf_arc_symsect_endianness): Likewise.
  51
  52 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
  53
  54         * ctf-api.h (ctf_getsymsect): New.
  55         (ctf_getstrsect): Likewise.
  56
  57 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
  58
  59         * ctf-api.h (ctf_arc_lookup_symbol): New.
  60         (ctf_arc_flush_caches): Likewise.
  61         * ctf.h: Document new auto-ctf_import behaviour.
  62
  63 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
  64
  65         * ctf-api.h (ctf_symbol_next): New.
  66         (ctf_add_objt_sym): Likewise.
  67         (ctf_add_func_sym): Likewise.
  68         * ctf.h: Document new function info section format.
  69         (CTF_F_NEWFUNCINFO): New.
  70         (CTF_F_IDXSORTED): New.
  71         (CTF_F_MAX): Adjust accordingly.
  72
  73 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
  74
  75         * bfdlink.h (struct elf_sym_strtab): Replace with...
  76         (struct elf_internal_sym): ... this.
  77         (struct bfd_link_callbacks) <examine_strtab>: Take only a
  78         symstrtab argument.
  79         <ctf_new_symbol>: New.
  80         <ctf_new_dynsym>: Likewise.
  81         * ctf-api.h (struct ctf_link_sym) <st_symidx>: New.
  82         <st_nameidx>: Likewise.
  83         <st_nameidx_set>: Likewise.
  84         (ctf_link_iter_symbol_f): Removed.
  85         (ctf_link_shuffle_syms): Remove most parameters, just takes a
  86         ctf_dict_t now.
  87         (ctf_link_add_linker_symbol): New, split from
  88         ctf_link_shuffle_syms.
  89         * ctf.h (CTF_F_DYNSTR): New.
  90         (CTF_F_MAX): Adjust.
  91
  92 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
  93
  94         * ctf-api.h (ctf_arc_open_by_name): Rename to...
  95         (ctf_dict_open): ... this, keeping compatibility function.
  96         (ctf_arc_open_by_name_sections): Rename to...
  97         (ctf_dict_open_sections): ... this, keeping compatibility function.
  98
  99 2020-11-20  Nick Alcock  <nick.alcock@oracle.com>
 100
 101         * ctf-api.h (ctf_file_t): Rename to...
 102         (ctf_dict_t): ... this.  Keep ctf_file_t around for compatibility.
 103         (struct ctf_file): Likewise rename to...
 104         (struct ctf_dict): ... this.
 105         (ctf_file_close): Rename to...
 106         (ctf_dict_close): ... this, keeping compatibility function.
 107         (ctf_parent_file): Rename to...
 108         (ctf_parent_dict): ... this, keeping compatibility function.
 109         All callers adjusted.
 110         * ctf.h: Rename references to ctf_file_t to ctf_dict_t.
 111         (struct ctf_archive) <ctfa_nfiles>: Rename to...
 112         <ctfa_ndicts>: ... this.
 113
 114 2020-11-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 115
 116         * elf/common.h (SHF_GNU_RETAIN): Define.
 117
 118 2020-11-16  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 119
 120         * opcode/aarch64.h (AARCH64_FEATURE_FLAGM): Add new feature.
 121         (AARCH64_FEATURE_FLAGMANIP): Update comment.
 122         (AARCH64_ARCH_V8_4): Add back FLAGM to Armv8.4-A.
 123
 124 2020-11-09  Spencer E. Olson  <olsonse@umich.edu>
 125
 126         * opcode/pru.h: Add LMBD (left-most bit detect) opcode index.
 127
 128 2020-11-09  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 129
 130         * opcode/aarch64.h (enum aarch64_opnd): Add new operand AARCH64_OPND_Rt_LS64.
 131
 132 2020-11-06  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 133
 134         * opcode/aarch64.h (AARCH64_FEATURE_PAC): Add new feature.
 135         (AARCH64_ARCH_V8_3): Add back PAC to Armv8.3-A.
 136
 137 2020-11-04  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 138
 139         * opcode/aarch64.h (AARCH64_ARCH_V8): Add RAS to Armv8-A.
 140         (AARCH64_ARCH_V8_2): Remove RAS from Armv8.2-A set.
 141
 142 2020-11-03  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 143
 144         * opcode/aarch64.h (AARCH64_FEATURE_LS64): New +ls64 feature flag.
 145         (AARCH64_ARCH_V8_7): Add LS64 as part of Armv8.7-a.
 146
 147 2020-10-30  H.J. Lu  <hongjiu.lu@intel.com>
 148
 149         PR gas/26703
 150         * elf/common.h (GNU_PROPERTY_X86_ISA_1_BASELINE): New.
 151         (GNU_PROPERTY_X86_ISA_1_V2): Uppdated.
 152         (GNU_PROPERTY_X86_ISA_1_V3): Likewise.
 153         (GNU_PROPERTY_X86_ISA_1_V4): Likewise.
 154
 155 2020-10-27  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 156
 157         * opcode/aarch64.h (AARCH64_FEATURE_CSRE): New -march feature.
 158 \e(enum aarch64_opnd): New CSR instruction field AARCH64_OPND_CSRE_CSR.
 159
 160 2020-10-26  Cooper Qu <cooper.qu@linux.alibaba.com>
 161
 162         * opcode/csky.h (CSKY_VERSION_V1): New, currently used.
 163         (CSKY_VERSION_V2): New.
 164         (CSKY_VERSION_V3): New.
 165
 166 2020-10-23  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 167
 168         * opcode/aarch64.h (enum aarch64_opnd): New operand
 169         AARCH64_OPND_BARRIER_DSB_NXS.
 170         (aarch64_barrier_dsb_nxs_options): Declare DSB nXS options.
 171
 172 2020-10-21  Tom Tromey  <tromey@adacore.com>
 173
 174         * ctf-api.h (_CTF_ERRORS): New macro.
 175
 176 2020-10-16  Nelson Chu  <nelson.chu@sifive.com>
 177
 178         * elf/riscv.h: Add R_RISCV_IRELATIVE to 58.
 179
 180 2020-10-16  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 181
 182         * opcode/aarch64.h (AARCH64_FEATURE_V8_7): New feature bitmask.
 183         (AARCH64_ARCH_V8_7): New arch feature set.
 184
 185 2020-10-09  H.J. Lu  <hongjiu.lu@intel.com>
 186
 187         PR gas/26703
 188         * elf/common.h (GNU_PROPERTY_X86_ISA_1_USED): Renamed to ...
 189         (GNU_PROPERTY_X86_COMPAT_2_ISA_1_USED): This.
 190         (GNU_PROPERTY_X86_ISA_1_NEEDED): Renamed to ...
 191         (GNU_PROPERTY_X86_COMPAT_2_ISA_1_NEEDED): This.
 192         (GNU_PROPERTY_X86_ISA_1_XXX): Renamed to ...
 193         (GNU_PROPERTY_X86_COMPAT_2_ISA_1_XXX): This.
 194         (GNU_PROPERTY_X86_ISA_1_NEEDED): New.
 195         (GNU_PROPERTY_X86_ISA_1_USED): Likewise.
 196         (GNU_PROPERTY_X86_ISA_1_V2): Likewise.
 197         (GNU_PROPERTY_X86_ISA_1_V3): Likewise.
 198         (GNU_PROPERTY_X86_ISA_1_V4): Likewise.
 199         (GNU_PROPERTY_X86_FEATURE_2_MASK): Likewise.
 200
 201 2020-09-23  Mark Wielaard  <mark@klomp.org>
 202
 203         Sync with GCC
 204         * dwarf2.def: Add DWARF5 Unit type header encoding macros
 205         DW_UT_FIRST, DW_UT and DW_UT_END.
 206         * dwarf2.h (enum dwarf_unit_type): Removed and define using
 207         DW_UT_FIRST, DW_UT and DW_UT_END macros.
 208         (get_DW_UT_name): New function declaration.
 209
 210 2020-09-12  H.J. Lu  <hongjiu.lu@intel.com>
 211
 212         PR ld/26391
 213         * bfdlink.h (bfd_link_info): Add unique_symbol.
 214
 215 2020-09-11  Felix Willgerodt  <felix.willgerodt@intel.com>
 216
 217         Sync with GCC
 218         2020-09-08  Felix Willgerodt  <felix.willgerodt@intel.com>
 219
 220         * floatformat.h (floatformat_bfloat16_big): New.
 221         (floatformat_bfloat16_little): New.
 222
 223 2020-09-12 Cooper Qu <cooper.qu@linux.alibaba.com>
 224
 225         * opcode/csky.h (CSKYV1_ISA_E1): Convert to bfd_uint64_t type.
 226         (CSKYV2_ISA_E1): Likewise.
 227         (CSKYV2_ISA_1E2>): Likewise.
 228         (CSKYV2_ISA_2E3>): Likewise.
 229         (CSKYV2_ISA_3E7>): Likewise.
 230         (CSKYV2_ISA_7E10): Likewise.
 231         (CSKYV2_ISA_3E3R1): Likewise.
 232         (CSKYV2_ISA_3E3R2): Likewise.
 233         (CSKYV2_ISA_10E60): Likewise.
 234         (CSKYV2_ISA_3E3R3): Likewise.
 235         (CSKY_ISA_TRUST): Likewise.
 236         (CSKY_ISA_CACHE): Likewise.
 237         (CSKY_ISA_NVIC): Likewise.
 238         (CSKY_ISA_CP): Likewise.
 239         (CSKY_ISA_MP): Likewise.
 240         (CSKY_ISA_MP_1E2): Likewise.
 241         (CSKY_ISA_JAVA): Likewise.
 242         (CSKY_ISA_MAC): Likewise.
 243         (CSKY_ISA_MAC_DSP): Likewise.
 244         (CSKY_ISA_DSP): Likewise.
 245         (CSKY_ISA_DSP_1E2): Likewise.
 246         (CSKY_ISA_DSP_ENHANCE): Likewise.
 247         (CSKY_ISA_DSPE60): Likewise.
 248         (CSKY_ISA_FLOAT_E1): Likewise.
 249         (CSKY_ISA_FLOAT_1E2): Likewise.
 250         (CSKY_ISA_FLOAT_1E3): Likewise.
 251         (CSKY_ISA_FLOAT_3E4): Likewise.
 252         (CSKY_ISA_FLOAT_7E60): Likewise.
 253         (CSKY_ISA_VDSP): Likewise.
 254         (CSKY_ISA_VDSP_2): Likewise.
 255         (CSKY_ARCH_804): Define.
 256         (CSKY_ARCH_805): Define.
 257         (CSKY_ARCH_800): Define.
 258
 259 2020-09-11  H.J. Lu  <hongjiu.lu@intel.com>
 260
 261         * elf/common.h (NT_X86_CET): New.
 262
 263 2020-09-10  Cooper Qu  <cooper.qu@linux.alibaba.com>
 264
 265         * opcode/csky.h (CSKY_ARCH_804): Define.
 266         (CSKY_ARCH_805): Define.
 267         (CSKY_ARCH_800): Define.
 268
 269 2020-09-10  Nick Clifton  <nickc@redhat.com>
 270
 271         * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Use a long long type for
 272         this value.
 273
 274 2020-09-07  Cooper Qu  <cooper.qu@linux.alibaba.com>
 275
 276         * opcode/csky.h (CSKY_ISA_DSPE60): Define.
 277
 278 2020-09-07  Cooper Qu  <cooper.qu@linux.alibaba.com>
 279
 280         * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Define.
 281
 282 2020-09-08  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 283         Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 284
 285         * elf/msp430.h (elf_msp430_reloc_type): Add
 286         R_MSP430_GNU_{SET,SUB}_ULEB128.
 287         (elf_msp430x_reloc_type): Add R_MSP430X_GNU_{SET,SUB}_ULEB128.
 288
 289 2020-09-08  Alex Coplan  <alex.coplan@arm.com>
 290
 291         * opcode/aarch64.h (aarch64_sys_ins_reg_supported_p): Also take
 292         system register name in order to simplify validation for v8-R.
 293         (aarch64_print_operand): Also take CPU feature set, as disassembly for
 294         system registers now depends on arch variant.
 295
 296 2020-09-08  Alex Coplan  <alex.coplan@arm.com>
 297
 298         * opcode/aarch64.h (AARCH64_FEATURE_V8_A): New.
 299         (AARCH64_FEATURE_V8_R): New.
 300         (AARCH64_ARCH_V8): Include new A-profile feature bit.
 301         (AARCH64_ARCH_V8_R): New.
 302
 303 2020-09-02  Alan Modra  <amodra@gmail.com>
 304
 305         * opcode/v850.h (struct v850_operand <insert>): Make param op an
 306         unsigned long.
 307
 308 2020-09-02  Cooper Qu  <cooper.qu@linux.alibaba.com>
 309
 310         * opcode/csky.h (CSKYV2_ISA_3E3R3): Define.
 311
 312 2020-08-31  Alan Modra  <amodra@gmail.com>
 313
 314         PR 26493
 315         * opcode/riscv.h (OP_MASK_CSR, OP_MASK_CUSTOM_IMM)
 316         (OP_MASK_FUNCT7, OP_MASK_RS3): Make unsigned.
 317
 318 2020-08-31  Alan Modra  <amodra@gmail.com>
 319
 320         PR 26457
 321         * som/aout.h (SOM_SUBSPACE_ACCESS_CONTROL_BITS_MASK): Make unsigned.
 322         (SOM_SUBSPACE_MEMORY_RESIDENT, SOM_SUBSPACE_DUP_COMMON)
 323         (SOM_SUBSPACE_IS_COMMON, SOM_SUBSPACE_IS_LOADABLE)
 324         (SOM_SUBSPACE_QUADRANT_MASK, SOM_SUBSPACE_INITIALLY_FROZEN)
 325         (SOM_SUBSPACE_IS_FIRST, SOM_SUBSPACE_CODE_ONLY)
 326         (SOM_SUBSPACE_SORT_KEY_MASK, SOM_SUBSPACE_REPLICATE_INIT)
 327         (SOM_SUBSPACE_CONTINUATION, SOM_SUBSPACE_IS_TSPECIFIC)
 328         (SOM_SUBSPACE_IS_COMDAT): Likewise.
 329
 330 2020-08-28  Cooper Qu  <cooper.qu@linux.alibaba.com>
 331
 332         * elf/csky.h (SHT_CSKY_ATTRIBUTES): Define.
 333         (Tag_CSKY_ARCH_NAME): New enum constant.
 334         (Tag_CSKY_CPU_NAME): Likewise.
 335         (Tag_CSKY_ISA_FLAGS): Likewise.
 336         (Tag_CSKY_DSP_VERSION): Likewise.
 337         (Tag_CSKY_VDSP_VERSION): Likewise.
 338         (Tag_CSKY_FPU_VERSION): Likewise.
 339         (Tag_CSKY_FPU_ABI): Likewise.
 340         (Tag_CSKY_FPU_ROUNDING): Likewise.
 341         (Tag_CSKY_FPU_DENORMAL): Likewise.
 342         (Tag_CSKY_FPU_Exception): Likewise.
 343         (Tag_CSKY_FPU_NUMBER_MODULE): Likewise.
 344         (Tag_CSKY_FPU_HARDFP): Likewise.
 345         (Tag_CSKY_MAX): Likewise.
 346         (VAL_CSKY_DSP_VERSION_EXTENSION): Likewise.
 347         (VAL_CSKY_DSP_VERSION_2): Likewise.
 348         (VAL_CSKY_VDSP_VERSION_1): Likewise.
 349         (VAL_CSKY_VDSP_VERSION_2): Likewise.
 350         (VAL_CSKY_FPU_ABI_SOFT): Likewise.
 351         (VAL_CSKY_FPU_ABI_SOFTFP): Likewise.
 352         (VAL_CSKY_FPU_ABI_HARD): Likewise.
 353         (VAL_CSKY_FPU_HARDFP_HALF): Likewise.
 354         (VAL_CSKY_FPU_HARDFP_SINGLE): Likewise.
 355         (VAL_CSKY_FPU_HARDFP_DOUBLE): Likewise.
 356         * opcode/csky.h (CSKY_ISA_VDSP_V2): Define.
 357         CSKYV1_ISA_E1: Change to long constant type.
 358         CSKYV2_ISA_E1: Likewise.
 359         CSKYV2_ISA_1E2: Likewise.
 360         CSKYV2_ISA_2E3: Likewise.
 361         CSKYV2_ISA_3E7: Likewise.
 362         CSKYV2_ISA_7E10: Likewise.
 363         CSKYV2_ISA_3E3R1: Likewise.
 364         CSKYV2_ISA_3E3R2: Likewise.
 365         CSKYV2_ISA_10E60: Likewise.
 366         CSKY_ISA_TRUST: Likewise.
 367         CSKY_ISA_CACHE: Likewise.
 368         CSKY_ISA_NVIC: Likewise.
 369         CSKY_ISA_CP: Likewise.
 370         CSKY_ISA_MP: Likewise.
 371         CSKY_ISA_MP_1E2: Likewise.
 372         CSKY_ISA_JAVA: Likewise.
 373         CSKY_ISA_MAC: Likewise.
 374         CSKY_ISA_MAC_DSP: Likewise.
 375         CSKY_ISA_DSP: Likewise.
 376         CSKY_ISA_DSP_1E2: Likewise.
 377         CSKY_ISA_DSP_ENHANCE: Likewise.
 378         CSKY_ISA_FLOAT_E1: Likewise.
 379         CSKY_ISA_FLOAT_1E2: Likewise.
 380         CSKY_ISA_FLOAT_1E3: Likewise.
 381         CSKY_ISA_FLOAT_3E4: Likewise.
 382         CSKY_ISA_VDSP: Likewise.
 383
 384 2020-08-27  Nick Alcock  <nick.alcock@oracle.com>
 385
 386         * ctf-api.h (ctf_errwarning_next): New err parameter.
 387
 388 2020-08-26  Nick Clifton  <nickc@redhat.com>
 389
 390         PR 26405
 391         * elf/common.h (PT_OPENBSD_BOOTDATA): Define.
 392         (PT_OPENBSD_RANDOMIZE): Define.
 393         (PT_OPENBSD_WXNEEDED): Define.
 394
 395 2020-08-26  Alan Modra  <amodra@gmail.com>
 396
 397         PR 26458
 398         * elf/common.h (ELF32_R_INFO): Cast symbol index to unsigned.
 399
 400 2020-08-24  Cooper Qu  <cooper.qu@linux.alibaba.com>
 401
 402         * opcode/csky.h (CSKYV2_ISA_10E60): New.
 403         (CSKY_ARCH_860): New.
 404
 405 2020-08-21  Cooper Qu  <cooper.qu@linux.alibaba.com>
 406
 407         * csky.h (CSKYV2_ISA_3E3R2): New.
 408
 409 2020-08-21  Mark Wielaard  <mark@klomp.org>
 410
 411         * diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER): Also define
 412         for GCC 7.0 or higher.
 413
 414 2020-08-10  Alex Coplan  <alex.coplan@arm.com>
 415
 416         * opcode/aarch64.h (AARCH64_MAX_SYSREG_NAME_LEN): New.
 417
 418 2020-08-10  Przemyslaw Wirkus  <przemyslaw.wirkus@arm.com>
 419
 420         * opcode/aarch64.h (aarch64_sys_reg_deprecated_p): Functions
 421         paramaters changed.
 422         (aarch64_sys_reg_supported_p): Function removed.
 423         (aarch64_sys_ins_reg_supported_p): Functions paramaters changed.
 424
 425 2020-07-28  Caroline Tice  <cmtice@google.com>
 426
 427         * dwarf2.h (enum dwarf_sect_v5): A new enum section for the
 428         sections in a DWARF 5 DWP file (DWP version 5).
 429
 430 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 431
 432         * ctf-api.h (CTF_LINK_NONDEDUP): New, turn off the
 433         deduplicator.
 434
 435 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 436
 437         * ctf-api.h (CTF_LINK_OMIT_VARIABLES_SECTION): New.
 438
 439 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 440
 441         * ctf-api.h (CTF_LINK_SHARE_DUPLICATED): No longer unimplemented.
 442
 443 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 444
 445         * ctf-api.h (ctf_link_variable_filter_t): New.
 446         (ctf_link_set_variable_filter): Likewise.
 447
 448 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 449
 450         * ctf-api.h (CTF_LINK_EMPTY_CU_MAPPINGS): New.
 451
 452 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 453
 454         * ctf-api.h (ECTF_NEEDSBFD): New.
 455         (ECTF_NERR): Adjust.
 456         (ctf_link): Rename share_mode arg to flags.
 457
 458 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 459
 460         * ctf-api.h (ECTF_INTERNAL): Adjust error text.
 461         (ctf_errwarning_next): New.
 462
 463 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 464
 465         * ctf-api.h (ECTF_FLAGS): New.
 466         (ECTF_NERR): Adjust.
 467         * ctf.h (CTF_F_MAX): New.
 468
 469 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 470
 471         * ctf-api.h (ECTF_NEXT_END): New error.
 472         (ECTF_NEXT_WRONGFUN): Likewise.
 473         (ECTF_NEXT_WRONGFP): Likewise.
 474         (ECTF_NERR): Adjust.
 475         (ctf_next_t): New.
 476         (ctf_next_create): New prototype.
 477         (ctf_next_destroy): Likewise.
 478         (ctf_next_copy): Likewise.
 479         (ctf_member_next): Likewise.
 480         (ctf_enum_next): Likewise.
 481         (ctf_type_next): Likewise.
 482         (ctf_label_next): Likewise.
 483         (ctf_variable_next): Likewise.
 484
 485 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 486
 487         * ctf-api.h (ctf_ref): New.
 488
 489 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 490
 491         * ctf-api.h (ctf_archive_count): New.
 492
 493 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 494
 495         * ctf-api.h (ctf_member_count): New.
 496
 497 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 498
 499         * ctf-api.h (ctf_type_kind_forwarded): New.
 500
 501 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 502
 503         * ctf-api.c (ctf_type_name_raw): New.
 504
 505 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 506
 507         * ctf-api.h (ECTF_*): Improve comments.
 508         (ECTF_NERR): New.
 509
 510 2020-07-22  Nick Alcock  <nick.alcock@oracle.com>
 511
 512         * ctf-api.h: Fix typos in comments.
 513
 514 2020-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 515
 516         PR ld/26262
 517         PR ld/26267
 518         * bfdlink.h (bfd_link_info): Add lto_all_symbols_read.
 519
 520 2020-07-11  H.J. Lu  <hongjiu.lu@intel.com>
 521
 522         * elf/common.h (GNU_PROPERTY_X86_FEATURE_2_TMM): New.
 523
 524 2020-07-09  John Baldwin  <jhb@FreeBSD.org>
 525
 526         * elf/common.h (AT_FREEBSD_ARGC, AT_FREEBSD_ARGV, AT_FREEBSD_ENVC)
 527         (AT_FREEBSD_ENVV, AT_FREEBSD_PS_STRINGS): Define.
 528
 529 2020-07-09  Alan Modra  <amodra@gmail.com>
 530
 531         * coff/powerpc.h: Delete.
 532
 533 2020-07-04  Nick Clifton  <nickc@redhat.com>
 534
 535         Binutils 2.35 branch created.
 536
 537 2020-06-30  Nelson Chu  <nelson.chu@sifive.com>
 538
 539         * opcode/riscv-opc.h: Support the unprivileged CSR.  The versions
 540         of the unprivileged CSR should be PRIV_SPEC_CLASS_NONE for now.
 541         * opcode/riscv.h (enum riscv_csr_class): Add CSR_CLASS_DEBUG.
 542
 543 2020-06-30  Nelson Chu  <nelson.chu@sifive.com>
 544
 545         * opcode/riscv-opc.h: Cleanup and remove the unused macros.
 546
 547 2020-06-29  Alan Modra  <amodra@gmail.com>
 548
 549         * coff/internal.h: Use C style comments.
 550         * coff/pe.h: Likewise.
 551         * elf/ppc64.h: Likewise.
 552
 553 2020-06-26  Nick Alcock  <nick.alcock@oracle.com>
 554
 555         * ctf-api.h (ctf_arc_bufopen): New.
 556
 557 2020-06-26  Pat Bernardi  <bernardi@adacore.com>
 558
 559         * elf/m68k.h: Add enum for GNU object attribute with floating point
 560         tag name and values.
 561
 562 2020-06-25  Nick Clifton  <nickc@redhat.com>
 563
 564         * libiberty.h (bsearch_r): Remove use of the register keyword from
 565         the prototype.
 566
 567 2020-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 568
 569         Sync with GCC
 570         2020-06-23  Nick Alcock  <nick.alcock@oracle.com>
 571
 572         * libiberty.h (bsearch_r): New.
 573
 574         2020-04-17  Martin Liska  <mliska@suse.cz>
 575                     Jonathan Yong <10walls@gmail.com>
 576
 577         PR gcov-profile/94570
 578         * filenames.h (defined): Do not define HAVE_DOS_BASED_FILE_SYSTEM
 579         for CYGWIN.
 580
 581 2020-06-22  Alex Coplan  <alex.coplan@arm.com>
 582
 583         * opcode/aarch64.h (AARCH64_FEATURE_SHA2): Normalize.
 584         (AARCH64_FEATURE_AES): Likewise.
 585         (AARCH64_FEATURE_V8_4): Likewise.
 586         (AARCH64_FEATURE_SM4): Likewise.
 587         (AARCH64_FEATURE_SHA3): Likewise.
 588         (AARCH64_FEATURE_V8): Likewise.
 589         (AARCH64_FEATURE_V8_2): Likewise.
 590         (AARCH64_FEATURE_V8_3): Likewise.
 591         (AARCH64_FEATURE_FP): Likewise.
 592         (AARCH64_FEATURE_SIMD): Likewise.
 593         (AARCH64_FEATURE_CRC): Likewise.
 594         (AARCH64_FEATURE_LSE): Likewise.
 595         (AARCH64_FEATURE_PAN): Likewise.
 596         (AARCH64_FEATURE_LOR): Likewise.
 597         (AARCH64_FEATURE_RDMA): Likewise.
 598         (AARCH64_FEATURE_V8_1): Likewise.
 599         (AARCH64_FEATURE_F16): Likewise.
 600         (AARCH64_FEATURE_RAS): Likewise.
 601         (AARCH64_FEATURE_PROFILE): Likewise.
 602         (AARCH64_FEATURE_SVE): Likewise.
 603         (AARCH64_FEATURE_RCPC): Likewise.
 604         (AARCH64_FEATURE_COMPNUM): Likewise.
 605         (AARCH64_FEATURE_DOTPROD): Likewise.
 606         (AARCH64_FEATURE_F16_FML): Likewise.
 607         (AARCH64_FEATURE_V8_5): Likewise.
 608         (AARCH64_FEATURE_V8_6): Likewise.
 609         (AARCH64_FEATURE_BFLOAT16): Likewise.
 610         (AARCH64_FEATURE_FLAGMANIP): Likewise.
 611         (AARCH64_FEATURE_FRINTTS): Likewise.
 612         (AARCH64_FEATURE_SB): Likewise.
 613         (AARCH64_FEATURE_PREDRES): Likewise.
 614         (AARCH64_FEATURE_CVADP): Likewise.
 615         (AARCH64_FEATURE_RNG): Likewise.
 616         (AARCH64_FEATURE_BTI): Likewise.
 617         (AARCH64_FEATURE_SCXTNUM): Likewise.
 618         (AARCH64_FEATURE_ID_PFR2): Likewise.
 619         (AARCH64_FEATURE_SSBS): Likewise.
 620         (AARCH64_FEATURE_MEMTAG): Likewise.
 621         (AARCH64_FEATURE_TME): Likewise.
 622         (AARCH64_FEATURE_I8MM): Likewise.
 623         (AARCH64_FEATURE_F32MM): Likewise.
 624         (AARCH64_FEATURE_F64MM): Likewise.
 625         (AARCH64_FEATURE_SVE2): Likewise.
 626         (AARCH64_FEATURE_SVE2_AES): Likewise.
 627         (AARCH64_FEATURE_SVE2_BITPERM): Likewise.
 628         (AARCH64_FEATURE_SVE2_SM4): Likewise.
 629         (AARCH64_FEATURE_SVE2_SHA3): Likewise.
 630
 631 2020-06-22  Saagar Jha  <saagar@saagarjha.com>
 632
 633         * mach-o/loader.h: Add declarations of two new Mach-O load
 634         commands.
 635
 636 2020-06-22  Nelson Chu  <nelson.chu@sifive.com>
 637
 638         * opcode/riscv.h (riscv_get_priv_spec_class): Move the function
 639         forward declarations to bfd/elfxx-riscv.h.
 640         (riscv_get_priv_spec_name): Likewise.
 641
 642 2020-06-15  Max Filippov  <jcmvbkbc@gmail.com>
 643
 644         * elf/xtensa.h (xtensa_abi_choice): New declaration.
 645
 646 2020-06-12  Roland McGrath  <mcgrathr@google.com>
 647
 648         * bfdlink.h (struct bfd_link_info): New field start_stop_visibility.
 649
 650 2020-06-12  Nelson Chu  <nelson.chu@sifive.com>
 651
 652         * opcode/riscv-opc.h: Update the defined versions of CSR from
 653         PRIV_SPEC_CLASS_1P9 to PRIV_SPEC_CLASS_1P9P1.  Also, drop the
 654         MISA DECLARE_CSR_ALIAS since it's aborted version is v1.9.
 655         * opcode/riscv.h (enum riscv_priv_spec_class): Remove
 656         PRIV_SPEC_CLASS_1P9.
 657
 658 2020-06-11  Alex Coplan  <alex.coplan@arm.com>
 659
 660         * opcode/aarch64.h (aarch64_sys_reg): Add required features to struct
 661         describing system registers.
 662
 663 2020-06-11  Alan Modra  <amodra@gmail.com>
 664
 665         * elf/mips.h (Elf32_RegInfo): Use fixed width integer types.
 666         (Elf64_Internal_RegInfo, Elf_Internal_Options): Likewise.
 667
 668 2020-06-06  Alan Modra  <amodra@gmail.com>
 669
 670         * elf/ppc64.h (elf_ppc64_reloc_type): Rename
 671         R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
 672         R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
 673         R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
 674         R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
 675
 676 2020-06-04  Jose E. Marchesi  <jose.marchesi@oracle.com>
 677
 678         * opcode/cgen.h: Get an `endian' argument in both
 679         cgen_get_insn_value and cgen_put_insn_value.
 680
 681 2020-06-04  Jose E. Marchesi  <jemarch@gnu.org>
 682
 683         * opcode/cgen.h (enum cgen_cpu_open_arg): New value
 684         CGEN_CPU_OPEN_INSN_ENDIAN.
 685
 686 2020-06-03  Nelson Chu  <nelson.chu@sifive.com>
 687
 688         * opcode/riscv.h: Remove #include "bfd.h".  And change the return
 689         types of riscv_get_isa_spec_class and riscv_get_priv_spec_class
 690         from bfd_boolean to int.
 691
 692 2020-05-28  Alan Modra  <amodra@gmail.com>
 693
 694         PR 26044
 695         * opcode/tilepro.h (TILEPRO_NUM_PIPELINE_ENCODINGS): Move to
 696         tilepro_pipeline enum.
 697
 698 2020-05-27  H.J. Lu  <hongjiu.lu@intel.com>
 699
 700         PR ld/22909
 701         * bfdlink.h (textrel_check_method): New enum.
 702         (bfd_link_textrel_check): New.
 703         (bfd_link_info): Replace warn_shared_textrel and error_textrel
 704         with textrel_check.
 705
 706 2020-05-25  H.J. Lu  <hongjiu.lu@intel.com>
 707
 708         * elf/common.h: Update comments for ET_EXEC and ET_DYN.
 709
 710 2020-05-20  Nelson Chu  <nelson.chu@sifive.com>
 711
 712         * opcode/riscv.h: Include "bfd.h" to support bfd_boolean.
 713         (enum riscv_isa_spec_class): New enum class.  All supported ISA spec
 714         belong to one of the class
 715         (struct riscv_ext_version): New structure holds version information
 716         for the specific ISA.
 717         * opcode/riscv-opc.h (DECLARE_CSR): There are two version information,
 718         define_version and abort_version.  The define_version means which
 719         privilege spec is started to define the CSR, and the abort_version
 720         means which privilege spec is started to abort the CSR.  If the CSR is
 721         valid for the newest spec, then the abort_version should be
 722         PRIV_SPEC_CLASS_DRAFT.
 723         (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR.
 724         * opcode/riscv.h (enum riscv_priv_spec_class): New enum class.  Define
 725         the current supported privilege spec versions.
 726         (struct riscv_csr_extra): Add new fields to store more information
 727         about the CSR.  We use these information to find the suitable CSR
 728         address when user choosing a specific privilege spec.
 729
 730 2020-05-19  Alexander Fedotov  <alfedotov@gmail.com>
 731
 732         PR 25992
 733         * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R.
 734
 735 2020-05-11  Alan Modra  <amodra@gmail.com>
 736
 737         * opcode/ppc.h (PPC_OPERAND_ACC): Define.  Renumber following
 738         PPC_OPERAND defines.
 739
 740 2020-05-11  Alan Modra  <amodra@gmail.com>
 741
 742         * elf/ppc64.h: Update comment.
 743         * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX.
 744
 745 2020-04-30  Alex Coplan  <alex.coplan@arm.com>
 746
 747         * opcode/aarch64.h (enum aarch64_opnd): Add
 748         AARCH64_OPND_UNDEFINED.
 749
 750 2020-04-23  Anton Kolesov  <anton.kolesov@synopsys.com>
 751
 752         * elf/common.h (NT_ARC_V2): New macro definitions.
 753
 754 2020-04-22  Max Filippov  <jcmvbkbc@gmail.com>
 755
 756         PR ld/25861
 757         * elf/xtensa.h (elf_xtensa_reloc_type): New entries for
 758         R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
 759
 760 2020-04-21  Alan Modra  <amodra@gmail.com>
 761
 762         * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED),
 763         (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete.
 764
 765 2020-04-10  Fangrui Song <maskray@google.com>
 766
 767         PR binutils/24613
 768         * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
 769         RM_GENERATE_ERROR. Add RM_DIAGNOSE.
 770         (struct bfd_link_info): Add warn_unresolved_syms.
 771
 772 2020-04-14  Stephen Casner  <casner@acm.org>
 773
 774         PR ld/25677
 775         * aout/aout64.h (N_DATADDR): Add IMAGIC case.
 776
 777 2020-04-02  Jan W. Jagersma  <jwjagersma@gmail.com>
 778
 779         * coff/go32exe.h: Remove file.
 780         * coff/internal.h (struct internal_filehdr): Remove field
 781         go32stub.  Remove flag F_GO32STUB.
 782
 783 2020-04-01  Martin Liska  <mliska@suse.cz>
 784             Maciej W. Rozycki <macro@linux-mips.org>
 785
 786         PR lto/94249
 787         * plugin-api.h: Fix a typo.
 788
 789 2020-03-30  Nelson Chu  <nelson.chu@sifive.com>
 790
 791         * opcode/riscv-opc.h: Update CSR to 1.11.
 792
 793 2020-03-26  John Baldwin  <jhb@FreeBSD.org>
 794
 795         * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
 796
 797 2020-03-24  Martin Liska  <mliska@suse.cz>
 798
 799         PR lto/94249
 800         * plugin-api.h: Add more robust endianess detection.
 801
 802 2020-03-21  Martin Liska  <mliska@suse.cz>
 803
 804         * plugin-api.h (enum ld_plugin_symbol_type): Remove
 805         comma after last value of an enum.
 806         * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise.
 807
 808 2020-03-19  Martin Liska  <mliska@suse.cz>
 809
 810         * lto-symtab.h (enum gcc_plugin_symbol_type): New.
 811         (enum gcc_plugin_symbol_section_kind): Likewise.
 812
 813 2020-03-19  Martin Liska  <mliska@suse.cz>
 814
 815         * plugin-api.h (struct ld_plugin_symbol): Split
 816         int def into 4 char fields.
 817         (enum ld_plugin_symbol_type): New.
 818         (enum ld_plugin_symbol_section_kind): New.
 819         (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2.
 820
 821 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
 822
 823         * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define.
 824
 825 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
 826
 827         * elf/common.h (NT_NETBSDCORE_AUXV): New define.
 828
 829 2020-03-13  Christophe Lyon  <christophe.lyon@linaro.org>
 830
 831         * bfdlink.h (bfd_link_info): Add non_contiguous_regions and
 832         non_contiguous_regions_warnings fields.
 833
 834 2020-03-13  Christian Eggers  <ceggers@gmx.de>
 835
 836         * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to
 837         offset and size members.
 838         * elf/internal.h (struct elf_internal_phdr): Likewise for
 839         p_align member.
 840         (struct elf_segment_map): Likewise for p_paddr and p_size
 841         members
 842
 843 2020-03-13  Christian Eggers  <ceggers@gmx.de>
 844
 845         * elf/internal.h (struct elf_internal_phdr): Add unit (octets)
 846         to several member field comments.
 847         (Elf_Internal_Shdr): likewise.
 848
 849 2020-03-10  Alan Modra  <amodra@gmail.com>
 850
 851         * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
 852         (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
 853         * som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
 854
 855 2020-03-03  Luis Machado  <luis.machado@linaro.org>
 856
 857         * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
 858         (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
 859         (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
 860         (AT_MINSIGSTKSZ): New defines, imported from glibc.
 861
 862 2020-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 863
 864         Import from gcc mainline:
 865         2020-02-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 866
 867         * hashtab.h (htab_remove_elt): Make a parameter const.
 868         (htab_remove_elt_with_hash): Likewise.
 869
 870 2020-02-20  Nelson Chu  <nelson.chu@sifive.com>
 871
 872         * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
 873         record riscv_csr_class.
 874
 875 2020-02-10  Stam Markianos-Wright  <stam.markianos-wright@arm.com>
 876             Matthew Malcomson  <matthew.malcomson@arm.com>
 877
 878         * opcode/arm.h (ARM_EXT2_CDE): New extension macro.
 879         (ARM_EXT2_CDE0): New extension macro.
 880         (ARM_EXT2_CDE1): New extension macro.
 881         (ARM_EXT2_CDE2): New extension macro.
 882         (ARM_EXT2_CDE3): New extension macro.
 883         (ARM_EXT2_CDE4): New extension macro.
 884         (ARM_EXT2_CDE5): New extension macro.
 885         (ARM_EXT2_CDE6): New extension macro.
 886         (ARM_EXT2_CDE7): New extension macro.
 887
 888 2020-02-07  Sergey Belyashov  <sergey.belyashov@gmail.com>
 889
 890         PR 25469
 891         * coff/internal.h (R_IMM16BE): Define.
 892         * elf/z80.h (EF_Z80_MACH_Z80N): Define.
 893         (R_Z80_16_BE): New reloc.
 894
 895 2020-02-04  Alan Modra  <amodra@gmail.com>
 896
 897         * opcode/d30v.h (struct pd_reg): Make value field unsigned.
 898
 899 2020-01-16  Jon Turney  <jon.turney@dronecode.org.uk>
 900
 901         * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
 902         (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
 903         (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
 904
 905 2020-01-18  Nick Clifton  <nickc@redhat.com>
 906
 907         Binutils 2.34 branch created.
 908
 909 2020-01-17  Nick Clifton  <nickc@redhat.com>
 910
 911         * Import from gcc mainline:
 912         2019-06-10  Martin Liska  <mliska@suse.cz>
 913
 914         * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
 915         * libiberty.h (xmalloc): Use it.
 916         (xrealloc): Likewise.
 917         (xcalloc): Likewise.
 918         (xstrdup): Likewise.
 919         (xstrndup): Likewise.
 920         (xmemdup): Likewise.
 921
 922         2019-06-10  Martin Liska  <mliska@suse.cz>
 923
 924         * ansidecl.h:
 925         (ATTRIBUTE_RESULT_SIZE_1): Define new macro.
 926         (ATTRIBUTE_RESULT_SIZE_2): Likewise.
 927         (ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
 928         * libiberty.h (xmalloc): Add RESULT_SIZE attribute.
 929         (xrealloc): Likewise.
 930         (xcalloc): Likewise.
 931
 932         2019-11-16  Tim Ruehsen  <tim.ruehsen@gmx.de>
 933
 934         * demangle.h (struct demangle_component): Add member
 935         d_counting.
 936
 937         2019-11-16  Eduard-Mihai Burtescu  <eddyb@lyken.rs>
 938
 939         * demangle.h (rust_demangle_callback): Add.
 940
 941         2019-07-18  Eduard-Mihai Burtescu  <eddyb@lyken.rs>
 942
 943         * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
 944         (rust_demangle_sym): Move to libiberty/rust-demangle.h.
 945
 946 2020-01-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 947
 948         PR 25376
 949         * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
 950         (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
 951         (ARM_ANY): Redefine to not include any MVE bits.
 952         (ARM_FEATURE_ALL): Removed.
 953
 954 2020-01-15  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 955
 956         * opcode/msp430.h (enum msp430_expp_e): New.
 957         (struct msp430_operand_s): Add expp member to struct.
 958
 959 2020-01-13  Claudiu Zissulescu  <claziss@gmail.com>
 960
 961         * elf/arc-cpu.def: Update ARC cpu list.
 962
 963 2020-01-13  Alan Modra  <amodra@gmail.com>
 964
 965         * opcode/tic4x.h (EXTR): Delete.
 966         (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
 967         extension using shifts.  Do trim INSERTU value to specified bitfield.
 968
 969 2020-01-10  Alan Modra  <amodra@gmail.com>
 970
 971         * opcode/spu.h: Formatting.
 972         (UNSIGNED_EXTRACT): Use 1u.
 973         (SIGNED_EXTRACT): Don't sign extend with shifts.
 974         (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
 975         Keep result signed.
 976         (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
 977
 978 2020-01-07  Shahab Vahedi  <shahab@synopsys.com>
 979
 980         * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
 981
 982 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
 983
 984         * coff/internal.h: Add defintions of Z80 reloc names.
 985
 986 2020-01-02  Christian Biesinger  <cbiesinger@google.com>
 987
 988         * opcode/s12z.h: Undef REG_Y.
 989
 990 2020-01-01  Alan Modra  <amodra@gmail.com>
 991
 992         Update year range in copyright notice of all files.
 993
 994 For older changes see ChangeLog-2019
 995 \f
 996 Copyright (C) 2020 Free Software Foundation, Inc.
 997
 998 Copying and distribution of this file, with or without modification,
 999 are permitted in any medium without royalty provided the copyright
1000 notice and this notice are preserved.
1001
1002 Local Variables:
1003 mode: change-log
1004 left-margin: 8
1005 fill-column: 74
1006 version-control: never
1007 End: