include/ChangeLog

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