include/ChangeLog

   1 2020-07-04  Nick Clifton  <nickc@redhat.com>
   2
   3         Binutils 2.35 branch created.
   4
   5 2020-06-30  Nelson Chu  <nelson.chu@sifive.com>
   6
   7         * opcode/riscv-opc.h: Support the unprivileged CSR.  The versions
   8         of the unprivileged CSR should be PRIV_SPEC_CLASS_NONE for now.
   9         * opcode/riscv.h (enum riscv_csr_class): Add CSR_CLASS_DEBUG.
  10
  11 2020-06-30  Nelson Chu  <nelson.chu@sifive.com>
  12
  13         * opcode/riscv-opc.h: Cleanup and remove the unused macros.
  14
  15 2020-06-29  Alan Modra  <amodra@gmail.com>
  16
  17         * coff/internal.h: Use C style comments.
  18         * coff/pe.h: Likewise.
  19         * elf/ppc64.h: Likewise.
  20
  21 2020-06-26  Nick Alcock  <nick.alcock@oracle.com>
  22
  23         * ctf-api.h (ctf_arc_bufopen): New.
  24
  25 2020-06-26  Pat Bernardi  <bernardi@adacore.com>
  26
  27         * elf/m68k.h: Add enum for GNU object attribute with floating point
  28         tag name and values.
  29
  30 2020-06-25  Nick Clifton  <nickc@redhat.com>
  31
  32         * libiberty.h (bsearch_r): Remove use of the register keyword from
  33         the prototype.
  34
  35 2020-06-24  H.J. Lu  <hongjiu.lu@intel.com>
  36
  37         Sync with GCC
  38         2020-06-23  Nick Alcock  <nick.alcock@oracle.com>
  39
  40         * libiberty.h (bsearch_r): New.
  41
  42         2020-04-17  Martin Liska  <mliska@suse.cz>
  43                     Jonathan Yong <10walls@gmail.com>
  44
  45         PR gcov-profile/94570
  46         * filenames.h (defined): Do not define HAVE_DOS_BASED_FILE_SYSTEM
  47         for CYGWIN.
  48
  49 2020-06-22  Alex Coplan  <alex.coplan@arm.com>
  50
  51         * opcode/aarch64.h (AARCH64_FEATURE_SHA2): Normalize.
  52         (AARCH64_FEATURE_AES): Likewise.
  53         (AARCH64_FEATURE_V8_4): Likewise.
  54         (AARCH64_FEATURE_SM4): Likewise.
  55         (AARCH64_FEATURE_SHA3): Likewise.
  56         (AARCH64_FEATURE_V8): Likewise.
  57         (AARCH64_FEATURE_V8_2): Likewise.
  58         (AARCH64_FEATURE_V8_3): Likewise.
  59         (AARCH64_FEATURE_FP): Likewise.
  60         (AARCH64_FEATURE_SIMD): Likewise.
  61         (AARCH64_FEATURE_CRC): Likewise.
  62         (AARCH64_FEATURE_LSE): Likewise.
  63         (AARCH64_FEATURE_PAN): Likewise.
  64         (AARCH64_FEATURE_LOR): Likewise.
  65         (AARCH64_FEATURE_RDMA): Likewise.
  66         (AARCH64_FEATURE_V8_1): Likewise.
  67         (AARCH64_FEATURE_F16): Likewise.
  68         (AARCH64_FEATURE_RAS): Likewise.
  69         (AARCH64_FEATURE_PROFILE): Likewise.
  70         (AARCH64_FEATURE_SVE): Likewise.
  71         (AARCH64_FEATURE_RCPC): Likewise.
  72         (AARCH64_FEATURE_COMPNUM): Likewise.
  73         (AARCH64_FEATURE_DOTPROD): Likewise.
  74         (AARCH64_FEATURE_F16_FML): Likewise.
  75         (AARCH64_FEATURE_V8_5): Likewise.
  76         (AARCH64_FEATURE_V8_6): Likewise.
  77         (AARCH64_FEATURE_BFLOAT16): Likewise.
  78         (AARCH64_FEATURE_FLAGMANIP): Likewise.
  79         (AARCH64_FEATURE_FRINTTS): Likewise.
  80         (AARCH64_FEATURE_SB): Likewise.
  81         (AARCH64_FEATURE_PREDRES): Likewise.
  82         (AARCH64_FEATURE_CVADP): Likewise.
  83         (AARCH64_FEATURE_RNG): Likewise.
  84         (AARCH64_FEATURE_BTI): Likewise.
  85         (AARCH64_FEATURE_SCXTNUM): Likewise.
  86         (AARCH64_FEATURE_ID_PFR2): Likewise.
  87         (AARCH64_FEATURE_SSBS): Likewise.
  88         (AARCH64_FEATURE_MEMTAG): Likewise.
  89         (AARCH64_FEATURE_TME): Likewise.
  90         (AARCH64_FEATURE_I8MM): Likewise.
  91         (AARCH64_FEATURE_F32MM): Likewise.
  92         (AARCH64_FEATURE_F64MM): Likewise.
  93         (AARCH64_FEATURE_SVE2): Likewise.
  94         (AARCH64_FEATURE_SVE2_AES): Likewise.
  95         (AARCH64_FEATURE_SVE2_BITPERM): Likewise.
  96         (AARCH64_FEATURE_SVE2_SM4): Likewise.
  97         (AARCH64_FEATURE_SVE2_SHA3): Likewise.
  98
  99 2020-06-22  Saagar Jha  <saagar@saagarjha.com>
 100
 101         * mach-o/loader.h: Add declarations of two new Mach-O load
 102         commands.
 103
 104 2020-06-22  Nelson Chu  <nelson.chu@sifive.com>
 105
 106         * opcode/riscv.h (riscv_get_priv_spec_class): Move the function
 107         forward declarations to bfd/elfxx-riscv.h.
 108         (riscv_get_priv_spec_name): Likewise.
 109
 110 2020-06-15  Max Filippov  <jcmvbkbc@gmail.com>
 111
 112         * elf/xtensa.h (xtensa_abi_choice): New declaration.
 113
 114 2020-06-12  Roland McGrath  <mcgrathr@google.com>
 115
 116         * bfdlink.h (struct bfd_link_info): New field start_stop_visibility.
 117
 118 2020-06-12  Nelson Chu  <nelson.chu@sifive.com>
 119
 120         * opcode/riscv-opc.h: Update the defined versions of CSR from
 121         PRIV_SPEC_CLASS_1P9 to PRIV_SPEC_CLASS_1P9P1.  Also, drop the
 122         MISA DECLARE_CSR_ALIAS since it's aborted version is v1.9.
 123         * opcode/riscv.h (enum riscv_priv_spec_class): Remove
 124         PRIV_SPEC_CLASS_1P9.
 125
 126 2020-06-11  Alex Coplan  <alex.coplan@arm.com>
 127
 128         * opcode/aarch64.h (aarch64_sys_reg): Add required features to struct
 129         describing system registers.
 130
 131 2020-06-11  Alan Modra  <amodra@gmail.com>
 132
 133         * elf/mips.h (Elf32_RegInfo): Use fixed width integer types.
 134         (Elf64_Internal_RegInfo, Elf_Internal_Options): Likewise.
 135
 136 2020-06-06  Alan Modra  <amodra@gmail.com>
 137
 138         * elf/ppc64.h (elf_ppc64_reloc_type): Rename
 139         R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
 140         R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
 141         R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
 142         R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
 143
 144 2020-06-04  Jose E. Marchesi  <jose.marchesi@oracle.com>
 145
 146         * opcode/cgen.h: Get an `endian' argument in both
 147         cgen_get_insn_value and cgen_put_insn_value.
 148
 149 2020-06-04  Jose E. Marchesi  <jemarch@gnu.org>
 150
 151         * opcode/cgen.h (enum cgen_cpu_open_arg): New value
 152         CGEN_CPU_OPEN_INSN_ENDIAN.
 153
 154 2020-06-03  Nelson Chu  <nelson.chu@sifive.com>
 155
 156         * opcode/riscv.h: Remove #include "bfd.h".  And change the return
 157         types of riscv_get_isa_spec_class and riscv_get_priv_spec_class
 158         from bfd_boolean to int.
 159
 160 2020-05-28  Alan Modra  <amodra@gmail.com>
 161
 162         PR 26044
 163         * opcode/tilepro.h (TILEPRO_NUM_PIPELINE_ENCODINGS): Move to
 164         tilepro_pipeline enum.
 165
 166 2020-05-27  H.J. Lu  <hongjiu.lu@intel.com>
 167
 168         PR ld/22909
 169         * bfdlink.h (textrel_check_method): New enum.
 170         (bfd_link_textrel_check): New.
 171         (bfd_link_info): Replace warn_shared_textrel and error_textrel
 172         with textrel_check.
 173
 174 2020-05-25  H.J. Lu  <hongjiu.lu@intel.com>
 175
 176         * elf/common.h: Update comments for ET_EXEC and ET_DYN.
 177
 178 2020-05-20  Nelson Chu  <nelson.chu@sifive.com>
 179
 180         * opcode/riscv.h: Include "bfd.h" to support bfd_boolean.
 181         (enum riscv_isa_spec_class): New enum class.  All supported ISA spec
 182         belong to one of the class
 183         (struct riscv_ext_version): New structure holds version information
 184         for the specific ISA.
 185         * opcode/riscv-opc.h (DECLARE_CSR): There are two version information,
 186         define_version and abort_version.  The define_version means which
 187         privilege spec is started to define the CSR, and the abort_version
 188         means which privilege spec is started to abort the CSR.  If the CSR is
 189         valid for the newest spec, then the abort_version should be
 190         PRIV_SPEC_CLASS_DRAFT.
 191         (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR.
 192         * opcode/riscv.h (enum riscv_priv_spec_class): New enum class.  Define
 193         the current supported privilege spec versions.
 194         (struct riscv_csr_extra): Add new fields to store more information
 195         about the CSR.  We use these information to find the suitable CSR
 196         address when user choosing a specific privilege spec.
 197
 198 2020-05-19  Alexander Fedotov  <alfedotov@gmail.com>
 199
 200         PR 25992
 201         * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R.
 202
 203 2020-05-11  Alan Modra  <amodra@gmail.com>
 204
 205         * opcode/ppc.h (PPC_OPERAND_ACC): Define.  Renumber following
 206         PPC_OPERAND defines.
 207
 208 2020-05-11  Alan Modra  <amodra@gmail.com>
 209
 210         * elf/ppc64.h: Update comment.
 211         * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX.
 212
 213 2020-04-30  Alex Coplan  <alex.coplan@arm.com>
 214
 215         * opcode/aarch64.h (enum aarch64_opnd): Add
 216         AARCH64_OPND_UNDEFINED.
 217
 218 2020-04-23  Anton Kolesov  <anton.kolesov@synopsys.com>
 219
 220         * elf/common.h (NT_ARC_V2): New macro definitions.
 221
 222 2020-04-22  Max Filippov  <jcmvbkbc@gmail.com>
 223
 224         PR ld/25861
 225         * elf/xtensa.h (elf_xtensa_reloc_type): New entries for
 226         R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
 227
 228 2020-04-21  Alan Modra  <amodra@gmail.com>
 229
 230         * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED),
 231         (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete.
 232
 233 2020-04-10  Fangrui Song <maskray@google.com>
 234
 235         PR binutils/24613
 236         * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
 237         RM_GENERATE_ERROR. Add RM_DIAGNOSE.
 238         (struct bfd_link_info): Add warn_unresolved_syms.
 239
 240 2020-04-14  Stephen Casner  <casner@acm.org>
 241
 242         PR ld/25677
 243         * aout/aout64.h (N_DATADDR): Add IMAGIC case.
 244
 245 2020-04-02  Jan W. Jagersma  <jwjagersma@gmail.com>
 246
 247         * coff/go32exe.h: Remove file.
 248         * coff/internal.h (struct internal_filehdr): Remove field
 249         go32stub.  Remove flag F_GO32STUB.
 250
 251 2020-04-01  Martin Liska  <mliska@suse.cz>
 252             Maciej W. Rozycki <macro@linux-mips.org>
 253
 254         PR lto/94249
 255         * plugin-api.h: Fix a typo.
 256
 257 2020-03-30  Nelson Chu  <nelson.chu@sifive.com>
 258
 259         * opcode/riscv-opc.h: Update CSR to 1.11.
 260
 261 2020-03-26  John Baldwin  <jhb@FreeBSD.org>
 262
 263         * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
 264
 265 2020-03-24  Martin Liska  <mliska@suse.cz>
 266
 267         PR lto/94249
 268         * plugin-api.h: Add more robust endianess detection.
 269
 270 2020-03-21  Martin Liska  <mliska@suse.cz>
 271
 272         * plugin-api.h (enum ld_plugin_symbol_type): Remove
 273         comma after last value of an enum.
 274         * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise.
 275
 276 2020-03-19  Martin Liska  <mliska@suse.cz>
 277
 278         * lto-symtab.h (enum gcc_plugin_symbol_type): New.
 279         (enum gcc_plugin_symbol_section_kind): Likewise.
 280
 281 2020-03-19  Martin Liska  <mliska@suse.cz>
 282
 283         * plugin-api.h (struct ld_plugin_symbol): Split
 284         int def into 4 char fields.
 285         (enum ld_plugin_symbol_type): New.
 286         (enum ld_plugin_symbol_section_kind): New.
 287         (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2.
 288
 289 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
 290
 291         * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define.
 292
 293 2020-03-13  Kamil Rytarowski  <n54@gmx.com>
 294
 295         * elf/common.h (NT_NETBSDCORE_AUXV): New define.
 296
 297 2020-03-13  Christophe Lyon  <christophe.lyon@linaro.org>
 298
 299         * bfdlink.h (bfd_link_info): Add non_contiguous_regions and
 300         non_contiguous_regions_warnings fields.
 301
 302 2020-03-13  Christian Eggers  <ceggers@gmx.de>
 303
 304         * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to
 305         offset and size members.
 306         * elf/internal.h (struct elf_internal_phdr): Likewise for
 307         p_align member.
 308         (struct elf_segment_map): Likewise for p_paddr and p_size
 309         members
 310
 311 2020-03-13  Christian Eggers  <ceggers@gmx.de>
 312
 313         * elf/internal.h (struct elf_internal_phdr): Add unit (octets)
 314         to several member field comments.
 315         (Elf_Internal_Shdr): likewise.
 316
 317 2020-03-10  Alan Modra  <amodra@gmail.com>
 318
 319         * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
 320         (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
 321         * som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
 322
 323 2020-03-03  Luis Machado  <luis.machado@linaro.org>
 324
 325         * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
 326         (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
 327         (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
 328         (AT_MINSIGSTKSZ): New defines, imported from glibc.
 329
 330 2020-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 331
 332         Import from gcc mainline:
 333         2020-02-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 334
 335         * hashtab.h (htab_remove_elt): Make a parameter const.
 336         (htab_remove_elt_with_hash): Likewise.
 337
 338 2020-02-20  Nelson Chu  <nelson.chu@sifive.com>
 339
 340         * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
 341         record riscv_csr_class.
 342
 343 2020-02-10  Stam Markianos-Wright  <stam.markianos-wright@arm.com>
 344             Matthew Malcomson  <matthew.malcomson@arm.com>
 345
 346         * opcode/arm.h (ARM_EXT2_CDE): New extension macro.
 347         (ARM_EXT2_CDE0): New extension macro.
 348         (ARM_EXT2_CDE1): New extension macro.
 349         (ARM_EXT2_CDE2): New extension macro.
 350         (ARM_EXT2_CDE3): New extension macro.
 351         (ARM_EXT2_CDE4): New extension macro.
 352         (ARM_EXT2_CDE5): New extension macro.
 353         (ARM_EXT2_CDE6): New extension macro.
 354         (ARM_EXT2_CDE7): New extension macro.
 355
 356 2020-02-07  Sergey Belyashov  <sergey.belyashov@gmail.com>
 357
 358         PR 25469
 359         * coff/internal.h (R_IMM16BE): Define.
 360         * elf/z80.h (EF_Z80_MACH_Z80N): Define.
 361         (R_Z80_16_BE): New reloc.
 362
 363 2020-02-04  Alan Modra  <amodra@gmail.com>
 364
 365         * opcode/d30v.h (struct pd_reg): Make value field unsigned.
 366
 367 2020-01-16  Jon Turney  <jon.turney@dronecode.org.uk>
 368
 369         * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
 370         (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
 371         (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
 372
 373 2020-01-18  Nick Clifton  <nickc@redhat.com>
 374
 375         Binutils 2.34 branch created.
 376
 377 2020-01-17  Nick Clifton  <nickc@redhat.com>
 378
 379         * Import from gcc mainline:
 380         2019-06-10  Martin Liska  <mliska@suse.cz>
 381
 382         * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
 383         * libiberty.h (xmalloc): Use it.
 384         (xrealloc): Likewise.
 385         (xcalloc): Likewise.
 386         (xstrdup): Likewise.
 387         (xstrndup): Likewise.
 388         (xmemdup): Likewise.
 389
 390         2019-06-10  Martin Liska  <mliska@suse.cz>
 391
 392         * ansidecl.h:
 393         (ATTRIBUTE_RESULT_SIZE_1): Define new macro.
 394         (ATTRIBUTE_RESULT_SIZE_2): Likewise.
 395         (ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
 396         * libiberty.h (xmalloc): Add RESULT_SIZE attribute.
 397         (xrealloc): Likewise.
 398         (xcalloc): Likewise.
 399
 400         2019-11-16  Tim Ruehsen  <tim.ruehsen@gmx.de>
 401
 402         * demangle.h (struct demangle_component): Add member
 403         d_counting.
 404
 405         2019-11-16  Eduard-Mihai Burtescu  <eddyb@lyken.rs>
 406
 407         * demangle.h (rust_demangle_callback): Add.
 408
 409         2019-07-18  Eduard-Mihai Burtescu  <eddyb@lyken.rs>
 410
 411         * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
 412         (rust_demangle_sym): Move to libiberty/rust-demangle.h.
 413
 414 2020-01-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 415
 416         PR 25376
 417         * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
 418         (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
 419         (ARM_ANY): Redefine to not include any MVE bits.
 420         (ARM_FEATURE_ALL): Removed.
 421
 422 2020-01-15  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 423
 424         * opcode/msp430.h (enum msp430_expp_e): New.
 425         (struct msp430_operand_s): Add expp member to struct.
 426
 427 2020-01-13  Claudiu Zissulescu  <claziss@gmail.com>
 428
 429         * elf/arc-cpu.def: Update ARC cpu list.
 430
 431 2020-01-13  Alan Modra  <amodra@gmail.com>
 432
 433         * opcode/tic4x.h (EXTR): Delete.
 434         (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
 435         extension using shifts.  Do trim INSERTU value to specified bitfield.
 436
 437 2020-01-10  Alan Modra  <amodra@gmail.com>
 438
 439         * opcode/spu.h: Formatting.
 440         (UNSIGNED_EXTRACT): Use 1u.
 441         (SIGNED_EXTRACT): Don't sign extend with shifts.
 442         (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
 443         Keep result signed.
 444         (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
 445
 446 2020-01-07  Shahab Vahedi  <shahab@synopsys.com>
 447
 448         * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
 449
 450 2020-01-02  Sergey Belyashov  <sergey.belyashov@gmail.com>
 451
 452         * coff/internal.h: Add defintions of Z80 reloc names.
 453
 454 2020-01-02  Christian Biesinger  <cbiesinger@google.com>
 455
 456         * opcode/s12z.h: Undef REG_Y.
 457
 458 2020-01-01  Alan Modra  <amodra@gmail.com>
 459
 460         Update year range in copyright notice of all files.
 461
 462 For older changes see ChangeLog-2019
 463 \f
 464 Copyright (C) 2020 Free Software Foundation, Inc.
 465
 466 Copying and distribution of this file, with or without modification,
 467 are permitted in any medium without royalty provided the copyright
 468 notice and this notice are preserved.
 469
 470 Local Variables:
 471 mode: change-log
 472 left-margin: 8
 473 fill-column: 74
 474 version-control: never
 475 End: