12020-09-12 H.J. Lu <hongjiu.lu@intel.com> 2 3 PR ld/26391 4 * bfdlink.h (bfd_link_info): Add unique_symbol. 5 62020-09-11 Felix Willgerodt <felix.willgerodt@intel.com> 7 8 Sync with GCC 9 2020-09-08 Felix Willgerodt <felix.willgerodt@intel.com> 10 11 * floatformat.h (floatformat_bfloat16_big): New. 12 (floatformat_bfloat16_little): New. 13 142020-09-12 Cooper Qu <cooper.qu@linux.alibaba.com> 15 16 * opcode/csky.h (CSKYV1_ISA_E1): Convert to bfd_uint64_t type. 17 (CSKYV2_ISA_E1): Likewise. 18 (CSKYV2_ISA_1E2>): Likewise. 19 (CSKYV2_ISA_2E3>): Likewise. 20 (CSKYV2_ISA_3E7>): Likewise. 21 (CSKYV2_ISA_7E10): Likewise. 22 (CSKYV2_ISA_3E3R1): Likewise. 23 (CSKYV2_ISA_3E3R2): Likewise. 24 (CSKYV2_ISA_10E60): Likewise. 25 (CSKYV2_ISA_3E3R3): Likewise. 26 (CSKY_ISA_TRUST): Likewise. 27 (CSKY_ISA_CACHE): Likewise. 28 (CSKY_ISA_NVIC): Likewise. 29 (CSKY_ISA_CP): Likewise. 30 (CSKY_ISA_MP): Likewise. 31 (CSKY_ISA_MP_1E2): Likewise. 32 (CSKY_ISA_JAVA): Likewise. 33 (CSKY_ISA_MAC): Likewise. 34 (CSKY_ISA_MAC_DSP): Likewise. 35 (CSKY_ISA_DSP): Likewise. 36 (CSKY_ISA_DSP_1E2): Likewise. 37 (CSKY_ISA_DSP_ENHANCE): Likewise. 38 (CSKY_ISA_DSPE60): Likewise. 39 (CSKY_ISA_FLOAT_E1): Likewise. 40 (CSKY_ISA_FLOAT_1E2): Likewise. 41 (CSKY_ISA_FLOAT_1E3): Likewise. 42 (CSKY_ISA_FLOAT_3E4): Likewise. 43 (CSKY_ISA_FLOAT_7E60): Likewise. 44 (CSKY_ISA_VDSP): Likewise. 45 (CSKY_ISA_VDSP_2): Likewise. 46 (CSKY_ARCH_804): Define. 47 (CSKY_ARCH_805): Define. 48 (CSKY_ARCH_800): Define. 49 502020-09-11 H.J. Lu <hongjiu.lu@intel.com> 51 52 * elf/common.h (NT_X86_CET): New. 53 542020-09-10 Cooper Qu <cooper.qu@linux.alibaba.com> 55 56 * opcode/csky.h (CSKY_ARCH_804): Define. 57 (CSKY_ARCH_805): Define. 58 (CSKY_ARCH_800): Define. 59 602020-09-10 Nick Clifton <nickc@redhat.com> 61 62 * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Use a long long type for 63 this value. 64 652020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com> 66 67 * opcode/csky.h (CSKY_ISA_DSPE60): Define. 68 692020-09-07 Cooper Qu <cooper.qu@linux.alibaba.com> 70 71 * opcode/csky.h (CSKY_ISA_FLOAT_7E60): Define. 72 732020-09-08 Jozef Lawrynowicz <jozef.l@mittosystems.com> 74 Kuan-Lin Chen <kuanlinchentw@gmail.com> 75 76 * elf/msp430.h (elf_msp430_reloc_type): Add 77 R_MSP430_GNU_{SET,SUB}_ULEB128. 78 (elf_msp430x_reloc_type): Add R_MSP430X_GNU_{SET,SUB}_ULEB128. 79 802020-09-08 Alex Coplan <alex.coplan@arm.com> 81 82 * opcode/aarch64.h (aarch64_sys_ins_reg_supported_p): Also take 83 system register name in order to simplify validation for v8-R. 84 (aarch64_print_operand): Also take CPU feature set, as disassembly for 85 system registers now depends on arch variant. 86 872020-09-08 Alex Coplan <alex.coplan@arm.com> 88 89 * opcode/aarch64.h (AARCH64_FEATURE_V8_A): New. 90 (AARCH64_FEATURE_V8_R): New. 91 (AARCH64_ARCH_V8): Include new A-profile feature bit. 92 (AARCH64_ARCH_V8_R): New. 93 942020-09-02 Alan Modra <amodra@gmail.com> 95 96 * opcode/v850.h (struct v850_operand <insert>): Make param op an 97 unsigned long. 98 992020-09-02 Cooper Qu <cooper.qu@linux.alibaba.com> 100 101 * opcode/csky.h (CSKYV2_ISA_3E3R3): Define. 102 1032020-08-31 Alan Modra <amodra@gmail.com> 104 105 PR 26493 106 * opcode/riscv.h (OP_MASK_CSR, OP_MASK_CUSTOM_IMM) 107 (OP_MASK_FUNCT7, OP_MASK_RS3): Make unsigned. 108 1092020-08-31 Alan Modra <amodra@gmail.com> 110 111 PR 26457 112 * som/aout.h (SOM_SUBSPACE_ACCESS_CONTROL_BITS_MASK): Make unsigned. 113 (SOM_SUBSPACE_MEMORY_RESIDENT, SOM_SUBSPACE_DUP_COMMON) 114 (SOM_SUBSPACE_IS_COMMON, SOM_SUBSPACE_IS_LOADABLE) 115 (SOM_SUBSPACE_QUADRANT_MASK, SOM_SUBSPACE_INITIALLY_FROZEN) 116 (SOM_SUBSPACE_IS_FIRST, SOM_SUBSPACE_CODE_ONLY) 117 (SOM_SUBSPACE_SORT_KEY_MASK, SOM_SUBSPACE_REPLICATE_INIT) 118 (SOM_SUBSPACE_CONTINUATION, SOM_SUBSPACE_IS_TSPECIFIC) 119 (SOM_SUBSPACE_IS_COMDAT): Likewise. 120 1212020-08-28 Cooper Qu <cooper.qu@linux.alibaba.com> 122 123 * elf/csky.h (SHT_CSKY_ATTRIBUTES): Define. 124 (Tag_CSKY_ARCH_NAME): New enum constant. 125 (Tag_CSKY_CPU_NAME): Likewise. 126 (Tag_CSKY_ISA_FLAGS): Likewise. 127 (Tag_CSKY_DSP_VERSION): Likewise. 128 (Tag_CSKY_VDSP_VERSION): Likewise. 129 (Tag_CSKY_FPU_VERSION): Likewise. 130 (Tag_CSKY_FPU_ABI): Likewise. 131 (Tag_CSKY_FPU_ROUNDING): Likewise. 132 (Tag_CSKY_FPU_DENORMAL): Likewise. 133 (Tag_CSKY_FPU_Exception): Likewise. 134 (Tag_CSKY_FPU_NUMBER_MODULE): Likewise. 135 (Tag_CSKY_FPU_HARDFP): Likewise. 136 (Tag_CSKY_MAX): Likewise. 137 (VAL_CSKY_DSP_VERSION_EXTENSION): Likewise. 138 (VAL_CSKY_DSP_VERSION_2): Likewise. 139 (VAL_CSKY_VDSP_VERSION_1): Likewise. 140 (VAL_CSKY_VDSP_VERSION_2): Likewise. 141 (VAL_CSKY_FPU_ABI_SOFT): Likewise. 142 (VAL_CSKY_FPU_ABI_SOFTFP): Likewise. 143 (VAL_CSKY_FPU_ABI_HARD): Likewise. 144 (VAL_CSKY_FPU_HARDFP_HALF): Likewise. 145 (VAL_CSKY_FPU_HARDFP_SINGLE): Likewise. 146 (VAL_CSKY_FPU_HARDFP_DOUBLE): Likewise. 147 * opcode/csky.h (CSKY_ISA_VDSP_V2): Define. 148 CSKYV1_ISA_E1: Change to long constant type. 149 CSKYV2_ISA_E1: Likewise. 150 CSKYV2_ISA_1E2: Likewise. 151 CSKYV2_ISA_2E3: Likewise. 152 CSKYV2_ISA_3E7: Likewise. 153 CSKYV2_ISA_7E10: Likewise. 154 CSKYV2_ISA_3E3R1: Likewise. 155 CSKYV2_ISA_3E3R2: Likewise. 156 CSKYV2_ISA_10E60: Likewise. 157 CSKY_ISA_TRUST: Likewise. 158 CSKY_ISA_CACHE: Likewise. 159 CSKY_ISA_NVIC: Likewise. 160 CSKY_ISA_CP: Likewise. 161 CSKY_ISA_MP: Likewise. 162 CSKY_ISA_MP_1E2: Likewise. 163 CSKY_ISA_JAVA: Likewise. 164 CSKY_ISA_MAC: Likewise. 165 CSKY_ISA_MAC_DSP: Likewise. 166 CSKY_ISA_DSP: Likewise. 167 CSKY_ISA_DSP_1E2: Likewise. 168 CSKY_ISA_DSP_ENHANCE: Likewise. 169 CSKY_ISA_FLOAT_E1: Likewise. 170 CSKY_ISA_FLOAT_1E2: Likewise. 171 CSKY_ISA_FLOAT_1E3: Likewise. 172 CSKY_ISA_FLOAT_3E4: Likewise. 173 CSKY_ISA_VDSP: Likewise. 174 1752020-08-27 Nick Alcock <nick.alcock@oracle.com> 176 177 * ctf-api.h (ctf_errwarning_next): New err parameter. 178 1792020-08-26 Nick Clifton <nickc@redhat.com> 180 181 PR 26405 182 * elf/common.h (PT_OPENBSD_BOOTDATA): Define. 183 (PT_OPENBSD_RANDOMIZE): Define. 184 (PT_OPENBSD_WXNEEDED): Define. 185 1862020-08-26 Alan Modra <amodra@gmail.com> 187 188 PR 26458 189 * elf/common.h (ELF32_R_INFO): Cast symbol index to unsigned. 190 1912020-08-24 Cooper Qu <cooper.qu@linux.alibaba.com> 192 193 * opcode/csky.h (CSKYV2_ISA_10E60): New. 194 (CSKY_ARCH_860): New. 195 1962020-08-21 Cooper Qu <cooper.qu@linux.alibaba.com> 197 198 * csky.h (CSKYV2_ISA_3E3R2): New. 199 2002020-08-21 Mark Wielaard <mark@klomp.org> 201 202 * diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER): Also define 203 for GCC 7.0 or higher. 204 2052020-08-10 Alex Coplan <alex.coplan@arm.com> 206 207 * opcode/aarch64.h (AARCH64_MAX_SYSREG_NAME_LEN): New. 208 2092020-08-10 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com> 210 211 * opcode/aarch64.h (aarch64_sys_reg_deprecated_p): Functions 212 paramaters changed. 213 (aarch64_sys_reg_supported_p): Function removed. 214 (aarch64_sys_ins_reg_supported_p): Functions paramaters changed. 215 2162020-07-28 Caroline Tice <cmtice@google.com> 217 218 * dwarf2.h (enum dwarf_sect_v5): A new enum section for the 219 sections in a DWARF 5 DWP file (DWP version 5). 220 2212020-07-22 Nick Alcock <nick.alcock@oracle.com> 222 223 * ctf-api.h (CTF_LINK_NONDEDUP): New, turn off the 224 deduplicator. 225 2262020-07-22 Nick Alcock <nick.alcock@oracle.com> 227 228 * ctf-api.h (CTF_LINK_OMIT_VARIABLES_SECTION): New. 229 2302020-07-22 Nick Alcock <nick.alcock@oracle.com> 231 232 * ctf-api.h (CTF_LINK_SHARE_DUPLICATED): No longer unimplemented. 233 2342020-07-22 Nick Alcock <nick.alcock@oracle.com> 235 236 * ctf-api.h (ctf_link_variable_filter_t): New. 237 (ctf_link_set_variable_filter): Likewise. 238 2392020-07-22 Nick Alcock <nick.alcock@oracle.com> 240 241 * ctf-api.h (CTF_LINK_EMPTY_CU_MAPPINGS): New. 242 2432020-07-22 Nick Alcock <nick.alcock@oracle.com> 244 245 * ctf-api.h (ECTF_NEEDSBFD): New. 246 (ECTF_NERR): Adjust. 247 (ctf_link): Rename share_mode arg to flags. 248 2492020-07-22 Nick Alcock <nick.alcock@oracle.com> 250 251 * ctf-api.h (ECTF_INTERNAL): Adjust error text. 252 (ctf_errwarning_next): New. 253 2542020-07-22 Nick Alcock <nick.alcock@oracle.com> 255 256 * ctf-api.h (ECTF_FLAGS): New. 257 (ECTF_NERR): Adjust. 258 * ctf.h (CTF_F_MAX): New. 259 2602020-07-22 Nick Alcock <nick.alcock@oracle.com> 261 262 * ctf-api.h (ECTF_NEXT_END): New error. 263 (ECTF_NEXT_WRONGFUN): Likewise. 264 (ECTF_NEXT_WRONGFP): Likewise. 265 (ECTF_NERR): Adjust. 266 (ctf_next_t): New. 267 (ctf_next_create): New prototype. 268 (ctf_next_destroy): Likewise. 269 (ctf_next_copy): Likewise. 270 (ctf_member_next): Likewise. 271 (ctf_enum_next): Likewise. 272 (ctf_type_next): Likewise. 273 (ctf_label_next): Likewise. 274 (ctf_variable_next): Likewise. 275 2762020-07-22 Nick Alcock <nick.alcock@oracle.com> 277 278 * ctf-api.h (ctf_ref): New. 279 2802020-07-22 Nick Alcock <nick.alcock@oracle.com> 281 282 * ctf-api.h (ctf_archive_count): New. 283 2842020-07-22 Nick Alcock <nick.alcock@oracle.com> 285 286 * ctf-api.h (ctf_member_count): New. 287 2882020-07-22 Nick Alcock <nick.alcock@oracle.com> 289 290 * ctf-api.h (ctf_type_kind_forwarded): New. 291 2922020-07-22 Nick Alcock <nick.alcock@oracle.com> 293 294 * ctf-api.c (ctf_type_name_raw): New. 295 2962020-07-22 Nick Alcock <nick.alcock@oracle.com> 297 298 * ctf-api.h (ECTF_*): Improve comments. 299 (ECTF_NERR): New. 300 3012020-07-22 Nick Alcock <nick.alcock@oracle.com> 302 303 * ctf-api.h: Fix typos in comments. 304 3052020-07-22 H.J. Lu <hongjiu.lu@intel.com> 306 307 PR ld/26262 308 PR ld/26267 309 * bfdlink.h (bfd_link_info): Add lto_all_symbols_read. 310 3112020-07-11 H.J. Lu <hongjiu.lu@intel.com> 312 313 * elf/common.h (GNU_PROPERTY_X86_FEATURE_2_TMM): New. 314 3152020-07-09 John Baldwin <jhb@FreeBSD.org> 316 317 * elf/common.h (AT_FREEBSD_ARGC, AT_FREEBSD_ARGV, AT_FREEBSD_ENVC) 318 (AT_FREEBSD_ENVV, AT_FREEBSD_PS_STRINGS): Define. 319 3202020-07-09 Alan Modra <amodra@gmail.com> 321 322 * coff/powerpc.h: Delete. 323 3242020-07-04 Nick Clifton <nickc@redhat.com> 325 326 Binutils 2.35 branch created. 327 3282020-06-30 Nelson Chu <nelson.chu@sifive.com> 329 330 * opcode/riscv-opc.h: Support the unprivileged CSR. The versions 331 of the unprivileged CSR should be PRIV_SPEC_CLASS_NONE for now. 332 * opcode/riscv.h (enum riscv_csr_class): Add CSR_CLASS_DEBUG. 333 3342020-06-30 Nelson Chu <nelson.chu@sifive.com> 335 336 * opcode/riscv-opc.h: Cleanup and remove the unused macros. 337 3382020-06-29 Alan Modra <amodra@gmail.com> 339 340 * coff/internal.h: Use C style comments. 341 * coff/pe.h: Likewise. 342 * elf/ppc64.h: Likewise. 343 3442020-06-26 Nick Alcock <nick.alcock@oracle.com> 345 346 * ctf-api.h (ctf_arc_bufopen): New. 347 3482020-06-26 Pat Bernardi <bernardi@adacore.com> 349 350 * elf/m68k.h: Add enum for GNU object attribute with floating point 351 tag name and values. 352 3532020-06-25 Nick Clifton <nickc@redhat.com> 354 355 * libiberty.h (bsearch_r): Remove use of the register keyword from 356 the prototype. 357 3582020-06-24 H.J. Lu <hongjiu.lu@intel.com> 359 360 Sync with GCC 361 2020-06-23 Nick Alcock <nick.alcock@oracle.com> 362 363 * libiberty.h (bsearch_r): New. 364 365 2020-04-17 Martin Liska <mliska@suse.cz> 366 Jonathan Yong <10walls@gmail.com> 367 368 PR gcov-profile/94570 369 * filenames.h (defined): Do not define HAVE_DOS_BASED_FILE_SYSTEM 370 for CYGWIN. 371 3722020-06-22 Alex Coplan <alex.coplan@arm.com> 373 374 * opcode/aarch64.h (AARCH64_FEATURE_SHA2): Normalize. 375 (AARCH64_FEATURE_AES): Likewise. 376 (AARCH64_FEATURE_V8_4): Likewise. 377 (AARCH64_FEATURE_SM4): Likewise. 378 (AARCH64_FEATURE_SHA3): Likewise. 379 (AARCH64_FEATURE_V8): Likewise. 380 (AARCH64_FEATURE_V8_2): Likewise. 381 (AARCH64_FEATURE_V8_3): Likewise. 382 (AARCH64_FEATURE_FP): Likewise. 383 (AARCH64_FEATURE_SIMD): Likewise. 384 (AARCH64_FEATURE_CRC): Likewise. 385 (AARCH64_FEATURE_LSE): Likewise. 386 (AARCH64_FEATURE_PAN): Likewise. 387 (AARCH64_FEATURE_LOR): Likewise. 388 (AARCH64_FEATURE_RDMA): Likewise. 389 (AARCH64_FEATURE_V8_1): Likewise. 390 (AARCH64_FEATURE_F16): Likewise. 391 (AARCH64_FEATURE_RAS): Likewise. 392 (AARCH64_FEATURE_PROFILE): Likewise. 393 (AARCH64_FEATURE_SVE): Likewise. 394 (AARCH64_FEATURE_RCPC): Likewise. 395 (AARCH64_FEATURE_COMPNUM): Likewise. 396 (AARCH64_FEATURE_DOTPROD): Likewise. 397 (AARCH64_FEATURE_F16_FML): Likewise. 398 (AARCH64_FEATURE_V8_5): Likewise. 399 (AARCH64_FEATURE_V8_6): Likewise. 400 (AARCH64_FEATURE_BFLOAT16): Likewise. 401 (AARCH64_FEATURE_FLAGMANIP): Likewise. 402 (AARCH64_FEATURE_FRINTTS): Likewise. 403 (AARCH64_FEATURE_SB): Likewise. 404 (AARCH64_FEATURE_PREDRES): Likewise. 405 (AARCH64_FEATURE_CVADP): Likewise. 406 (AARCH64_FEATURE_RNG): Likewise. 407 (AARCH64_FEATURE_BTI): Likewise. 408 (AARCH64_FEATURE_SCXTNUM): Likewise. 409 (AARCH64_FEATURE_ID_PFR2): Likewise. 410 (AARCH64_FEATURE_SSBS): Likewise. 411 (AARCH64_FEATURE_MEMTAG): Likewise. 412 (AARCH64_FEATURE_TME): Likewise. 413 (AARCH64_FEATURE_I8MM): Likewise. 414 (AARCH64_FEATURE_F32MM): Likewise. 415 (AARCH64_FEATURE_F64MM): Likewise. 416 (AARCH64_FEATURE_SVE2): Likewise. 417 (AARCH64_FEATURE_SVE2_AES): Likewise. 418 (AARCH64_FEATURE_SVE2_BITPERM): Likewise. 419 (AARCH64_FEATURE_SVE2_SM4): Likewise. 420 (AARCH64_FEATURE_SVE2_SHA3): Likewise. 421 4222020-06-22 Saagar Jha <saagar@saagarjha.com> 423 424 * mach-o/loader.h: Add declarations of two new Mach-O load 425 commands. 426 4272020-06-22 Nelson Chu <nelson.chu@sifive.com> 428 429 * opcode/riscv.h (riscv_get_priv_spec_class): Move the function 430 forward declarations to bfd/elfxx-riscv.h. 431 (riscv_get_priv_spec_name): Likewise. 432 4332020-06-15 Max Filippov <jcmvbkbc@gmail.com> 434 435 * elf/xtensa.h (xtensa_abi_choice): New declaration. 436 4372020-06-12 Roland McGrath <mcgrathr@google.com> 438 439 * bfdlink.h (struct bfd_link_info): New field start_stop_visibility. 440 4412020-06-12 Nelson Chu <nelson.chu@sifive.com> 442 443 * opcode/riscv-opc.h: Update the defined versions of CSR from 444 PRIV_SPEC_CLASS_1P9 to PRIV_SPEC_CLASS_1P9P1. Also, drop the 445 MISA DECLARE_CSR_ALIAS since it's aborted version is v1.9. 446 * opcode/riscv.h (enum riscv_priv_spec_class): Remove 447 PRIV_SPEC_CLASS_1P9. 448 4492020-06-11 Alex Coplan <alex.coplan@arm.com> 450 451 * opcode/aarch64.h (aarch64_sys_reg): Add required features to struct 452 describing system registers. 453 4542020-06-11 Alan Modra <amodra@gmail.com> 455 456 * elf/mips.h (Elf32_RegInfo): Use fixed width integer types. 457 (Elf64_Internal_RegInfo, Elf_Internal_Options): Likewise. 458 4592020-06-06 Alan Modra <amodra@gmail.com> 460 461 * elf/ppc64.h (elf_ppc64_reloc_type): Rename 462 R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34, 463 R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34, 464 R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and 465 R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34. 466 4672020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com> 468 469 * opcode/cgen.h: Get an `endian' argument in both 470 cgen_get_insn_value and cgen_put_insn_value. 471 4722020-06-04 Jose E. Marchesi <jemarch@gnu.org> 473 474 * opcode/cgen.h (enum cgen_cpu_open_arg): New value 475 CGEN_CPU_OPEN_INSN_ENDIAN. 476 4772020-06-03 Nelson Chu <nelson.chu@sifive.com> 478 479 * opcode/riscv.h: Remove #include "bfd.h". And change the return 480 types of riscv_get_isa_spec_class and riscv_get_priv_spec_class 481 from bfd_boolean to int. 482 4832020-05-28 Alan Modra <amodra@gmail.com> 484 485 PR 26044 486 * opcode/tilepro.h (TILEPRO_NUM_PIPELINE_ENCODINGS): Move to 487 tilepro_pipeline enum. 488 4892020-05-27 H.J. Lu <hongjiu.lu@intel.com> 490 491 PR ld/22909 492 * bfdlink.h (textrel_check_method): New enum. 493 (bfd_link_textrel_check): New. 494 (bfd_link_info): Replace warn_shared_textrel and error_textrel 495 with textrel_check. 496 4972020-05-25 H.J. Lu <hongjiu.lu@intel.com> 498 499 * elf/common.h: Update comments for ET_EXEC and ET_DYN. 500 5012020-05-20 Nelson Chu <nelson.chu@sifive.com> 502 503 * opcode/riscv.h: Include "bfd.h" to support bfd_boolean. 504 (enum riscv_isa_spec_class): New enum class. All supported ISA spec 505 belong to one of the class 506 (struct riscv_ext_version): New structure holds version information 507 for the specific ISA. 508 * opcode/riscv-opc.h (DECLARE_CSR): There are two version information, 509 define_version and abort_version. The define_version means which 510 privilege spec is started to define the CSR, and the abort_version 511 means which privilege spec is started to abort the CSR. If the CSR is 512 valid for the newest spec, then the abort_version should be 513 PRIV_SPEC_CLASS_DRAFT. 514 (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR. 515 * opcode/riscv.h (enum riscv_priv_spec_class): New enum class. Define 516 the current supported privilege spec versions. 517 (struct riscv_csr_extra): Add new fields to store more information 518 about the CSR. We use these information to find the suitable CSR 519 address when user choosing a specific privilege spec. 520 5212020-05-19 Alexander Fedotov <alfedotov@gmail.com> 522 523 PR 25992 524 * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R. 525 5262020-05-11 Alan Modra <amodra@gmail.com> 527 528 * opcode/ppc.h (PPC_OPERAND_ACC): Define. Renumber following 529 PPC_OPERAND defines. 530 5312020-05-11 Alan Modra <amodra@gmail.com> 532 533 * elf/ppc64.h: Update comment. 534 * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX. 535 5362020-04-30 Alex Coplan <alex.coplan@arm.com> 537 538 * opcode/aarch64.h (enum aarch64_opnd): Add 539 AARCH64_OPND_UNDEFINED. 540 5412020-04-23 Anton Kolesov <anton.kolesov@synopsys.com> 542 543 * elf/common.h (NT_ARC_V2): New macro definitions. 544 5452020-04-22 Max Filippov <jcmvbkbc@gmail.com> 546 547 PR ld/25861 548 * elf/xtensa.h (elf_xtensa_reloc_type): New entries for 549 R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}. 550 5512020-04-21 Alan Modra <amodra@gmail.com> 552 553 * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED), 554 (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete. 555 5562020-04-10 Fangrui Song <maskray@google.com> 557 558 PR binutils/24613 559 * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and 560 RM_GENERATE_ERROR. Add RM_DIAGNOSE. 561 (struct bfd_link_info): Add warn_unresolved_syms. 562 5632020-04-14 Stephen Casner <casner@acm.org> 564 565 PR ld/25677 566 * aout/aout64.h (N_DATADDR): Add IMAGIC case. 567 5682020-04-02 Jan W. Jagersma <jwjagersma@gmail.com> 569 570 * coff/go32exe.h: Remove file. 571 * coff/internal.h (struct internal_filehdr): Remove field 572 go32stub. Remove flag F_GO32STUB. 573 5742020-04-01 Martin Liska <mliska@suse.cz> 575 Maciej W. Rozycki <macro@linux-mips.org> 576 577 PR lto/94249 578 * plugin-api.h: Fix a typo. 579 5802020-03-30 Nelson Chu <nelson.chu@sifive.com> 581 582 * opcode/riscv-opc.h: Update CSR to 1.11. 583 5842020-03-26 John Baldwin <jhb@FreeBSD.org> 585 586 * elf/common.h (AT_FREEBSD_BSDFLAGS): Define. 587 5882020-03-24 Martin Liska <mliska@suse.cz> 589 590 PR lto/94249 591 * plugin-api.h: Add more robust endianess detection. 592 5932020-03-21 Martin Liska <mliska@suse.cz> 594 595 * plugin-api.h (enum ld_plugin_symbol_type): Remove 596 comma after last value of an enum. 597 * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise. 598 5992020-03-19 Martin Liska <mliska@suse.cz> 600 601 * lto-symtab.h (enum gcc_plugin_symbol_type): New. 602 (enum gcc_plugin_symbol_section_kind): Likewise. 603 6042020-03-19 Martin Liska <mliska@suse.cz> 605 606 * plugin-api.h (struct ld_plugin_symbol): Split 607 int def into 4 char fields. 608 (enum ld_plugin_symbol_type): New. 609 (enum ld_plugin_symbol_section_kind): New. 610 (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2. 611 6122020-03-13 Kamil Rytarowski <n54@gmx.com> 613 614 * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define. 615 6162020-03-13 Kamil Rytarowski <n54@gmx.com> 617 618 * elf/common.h (NT_NETBSDCORE_AUXV): New define. 619 6202020-03-13 Christophe Lyon <christophe.lyon@linaro.org> 621 622 * bfdlink.h (bfd_link_info): Add non_contiguous_regions and 623 non_contiguous_regions_warnings fields. 624 6252020-03-13 Christian Eggers <ceggers@gmx.de> 626 627 * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to 628 offset and size members. 629 * elf/internal.h (struct elf_internal_phdr): Likewise for 630 p_align member. 631 (struct elf_segment_map): Likewise for p_paddr and p_size 632 members 633 6342020-03-13 Christian Eggers <ceggers@gmx.de> 635 636 * elf/internal.h (struct elf_internal_phdr): Add unit (octets) 637 to several member field comments. 638 (Elf_Internal_Shdr): likewise. 639 6402020-03-10 Alan Modra <amodra@gmail.com> 641 642 * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE), 643 (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31. 644 * som/lst.h (LST_SYMBOL_HIDDEN): Likewise. 645 6462020-03-03 Luis Machado <luis.machado@linaro.org> 647 648 * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY) 649 (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE) 650 (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY) 651 (AT_MINSIGSTKSZ): New defines, imported from glibc. 652 6532020-02-25 Andrew Burgess <andrew.burgess@embecosm.com> 654 655 Import from gcc mainline: 656 2020-02-05 Andrew Burgess <andrew.burgess@embecosm.com> 657 658 * hashtab.h (htab_remove_elt): Make a parameter const. 659 (htab_remove_elt_with_hash): Likewise. 660 6612020-02-20 Nelson Chu <nelson.chu@sifive.com> 662 663 * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to 664 record riscv_csr_class. 665 6662020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com> 667 Matthew Malcomson <matthew.malcomson@arm.com> 668 669 * opcode/arm.h (ARM_EXT2_CDE): New extension macro. 670 (ARM_EXT2_CDE0): New extension macro. 671 (ARM_EXT2_CDE1): New extension macro. 672 (ARM_EXT2_CDE2): New extension macro. 673 (ARM_EXT2_CDE3): New extension macro. 674 (ARM_EXT2_CDE4): New extension macro. 675 (ARM_EXT2_CDE5): New extension macro. 676 (ARM_EXT2_CDE6): New extension macro. 677 (ARM_EXT2_CDE7): New extension macro. 678 6792020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com> 680 681 PR 25469 682 * coff/internal.h (R_IMM16BE): Define. 683 * elf/z80.h (EF_Z80_MACH_Z80N): Define. 684 (R_Z80_16_BE): New reloc. 685 6862020-02-04 Alan Modra <amodra@gmail.com> 687 688 * opcode/d30v.h (struct pd_reg): Make value field unsigned. 689 6902020-01-16 Jon Turney <jon.turney@dronecode.org.uk> 691 692 * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE) 693 (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG) 694 (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add. 695 6962020-01-18 Nick Clifton <nickc@redhat.com> 697 698 Binutils 2.34 branch created. 699 7002020-01-17 Nick Clifton <nickc@redhat.com> 701 702 * Import from gcc mainline: 703 2019-06-10 Martin Liska <mliska@suse.cz> 704 705 * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro. 706 * libiberty.h (xmalloc): Use it. 707 (xrealloc): Likewise. 708 (xcalloc): Likewise. 709 (xstrdup): Likewise. 710 (xstrndup): Likewise. 711 (xmemdup): Likewise. 712 713 2019-06-10 Martin Liska <mliska@suse.cz> 714 715 * ansidecl.h: 716 (ATTRIBUTE_RESULT_SIZE_1): Define new macro. 717 (ATTRIBUTE_RESULT_SIZE_2): Likewise. 718 (ATTRIBUTE_RESULT_SIZE_1_2): Likewise. 719 * libiberty.h (xmalloc): Add RESULT_SIZE attribute. 720 (xrealloc): Likewise. 721 (xcalloc): Likewise. 722 723 2019-11-16 Tim Ruehsen <tim.ruehsen@gmx.de> 724 725 * demangle.h (struct demangle_component): Add member 726 d_counting. 727 728 2019-11-16 Eduard-Mihai Burtescu <eddyb@lyken.rs> 729 730 * demangle.h (rust_demangle_callback): Add. 731 732 2019-07-18 Eduard-Mihai Burtescu <eddyb@lyken.rs> 733 734 * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h. 735 (rust_demangle_sym): Move to libiberty/rust-demangle.h. 736 7372020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com> 738 739 PR 25376 740 * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to... 741 (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space. 742 (ARM_ANY): Redefine to not include any MVE bits. 743 (ARM_FEATURE_ALL): Removed. 744 7452020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com> 746 747 * opcode/msp430.h (enum msp430_expp_e): New. 748 (struct msp430_operand_s): Add expp member to struct. 749 7502020-01-13 Claudiu Zissulescu <claziss@gmail.com> 751 752 * elf/arc-cpu.def: Update ARC cpu list. 753 7542020-01-13 Alan Modra <amodra@gmail.com> 755 756 * opcode/tic4x.h (EXTR): Delete. 757 (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign 758 extension using shifts. Do trim INSERTU value to specified bitfield. 759 7602020-01-10 Alan Modra <amodra@gmail.com> 761 762 * opcode/spu.h: Formatting. 763 (UNSIGNED_EXTRACT): Use 1u. 764 (SIGNED_EXTRACT): Don't sign extend with shifts. 765 (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value. 766 Keep result signed. 767 (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete. 768 7692020-01-07 Shahab Vahedi <shahab@synopsys.com> 770 771 * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'. 772 7732020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com> 774 775 * coff/internal.h: Add defintions of Z80 reloc names. 776 7772020-01-02 Christian Biesinger <cbiesinger@google.com> 778 779 * opcode/s12z.h: Undef REG_Y. 780 7812020-01-01 Alan Modra <amodra@gmail.com> 782 783 Update year range in copyright notice of all files. 784 785For older changes see ChangeLog-2019 786 787Copyright (C) 2020 Free Software Foundation, Inc. 788 789Copying and distribution of this file, with or without modification, 790are permitted in any medium without royalty provided the copyright 791notice and this notice are preserved. 792 793Local Variables: 794mode: change-log 795left-margin: 8 796fill-column: 74 797version-control: never 798End: 799