libctf: write CTF files to memory, and CTF archives to fds
[deliverable/binutils-gdb.git] / include / ChangeLog
index e7375253502fddd73ee7dfd913cf3cc915c38631..ddc5667341fbf19588c6667dbb116ea11f26e033 100644 (file)
-2018-11-13  Thomas Preud'homme  <thomas.preudhomme@arm.com>
-
-       * opcode/arm.h (ARM_AEXT_V6M_ONLY): Merge into its use in ARM_AEXT_V6M.
-       (ARM_ARCH_V6M_ONLY): Remove.
-       (ARM_EXT_V1, ARM_EXT_V2, ARM_EXT_V2S, ARM_EXT_V3, ARM_EXT_V3M,
-       ARM_EXT_V4, ARM_EXT_V4T, ARM_EXT_V5, ARM_EXT_V5T, ARM_EXT_V5ExP,
-       ARM_EXT_V5E, ARM_EXT_V5J, ARM_EXT_V6, ARM_EXT_V6K, ARM_EXT_V8,
-       ARM_EXT_V6T2, ARM_EXT_DIV, ARM_EXT_V5E_NOTM, ARM_EXT_V6_NOTM,
-       ARM_EXT_V7, ARM_EXT_V7A, ARM_EXT_V7R, ARM_EXT_V7M, ARM_EXT_V6M,
-       ARM_EXT_BARRIER, ARM_EXT_THUMB_MSR, ARM_EXT_V6_DSP, ARM_EXT_MP,
-       ARM_EXT_SEC, ARM_EXT_OS, ARM_EXT_ADIV, ARM_EXT_VIRT, ARM_EXT2_PAN,
-       ARM_EXT2_V8_2A, ARM_EXT2_V8M, ARM_EXT2_ATOMICS, ARM_EXT2_V6T2_V8M,
-       ARM_EXT2_FP16_INST, ARM_EXT2_V8M_MAIN, ARM_EXT2_RAS, ARM_EXT2_V8_3A,
-       ARM_EXT2_V8A, ARM_EXT2_V8_4A, ARM_EXT2_FP16_FML, ARM_EXT2_V8_5A,
-       ARM_EXT2_SB, ARM_EXT2_PREDRES, ARM_CEXT_XSCALE, ARM_CEXT_MAVERICK,
-       ARM_CEXT_IWMMXT, ARM_CEXT_IWMMXT2, FPU_ENDIAN_PURE, FPU_ENDIAN_BIG,
-       FPU_FPA_EXT_V1, FPU_FPA_EXT_V2, FPU_MAVERICK, FPU_VFP_EXT_V1xD,
-       FPU_VFP_EXT_V1, FPU_VFP_EXT_V2, FPU_VFP_EXT_V3xD, FPU_VFP_EXT_V3,
-       FPU_NEON_EXT_V1, FPU_VFP_EXT_D32, FPU_VFP_EXT_FP16, FPU_NEON_EXT_FMA,
-       FPU_VFP_EXT_FMA, FPU_VFP_EXT_ARMV8, FPU_NEON_EXT_ARMV8,
-       FPU_CRYPTO_EXT_ARMV8, CRC_EXT_ARMV8, FPU_VFP_EXT_ARMV8xD,
-       FPU_NEON_EXT_RDMA, FPU_NEON_EXT_DOTPROD, ARM_AEXT_V1, ARM_AEXT_V2,
-       ARM_AEXT_V2S, ARM_AEXT_V3, ARM_AEXT_V3M, ARM_AEXT_V4xM, ARM_AEXT_V4,
-       ARM_AEXT_V4TxM, ARM_AEXT_V4T, ARM_AEXT_V5xM, ARM_AEXT_V5,
-       ARM_AEXT_V5TxM, ARM_AEXT_V5T, ARM_AEXT_V5TExP, ARM_AEXT_V5TE,
-       ARM_AEXT_V5TEJ, ARM_AEXT_V6, ARM_AEXT_V6K, ARM_AEXT_V6Z, ARM_AEXT_V6KZ,
-       ARM_AEXT_V6T2, ARM_AEXT_V6KT2, ARM_AEXT_V6ZT2, ARM_AEXT_V6KZT2,
-       ARM_AEXT_V7_ARM, ARM_AEXT_V7A, ARM_AEXT_V7VE, ARM_AEXT_V7R,
-       ARM_AEXT_NOTM, ARM_AEXT_V6M_ONLY, ARM_AEXT_V6M, ARM_AEXT_V6SM,
-       ARM_AEXT_V7M, ARM_AEXT_V7, ARM_AEXT_V7EM, ARM_AEXT_V8A, ARM_AEXT2_V8A,
-       ARM_AEXT2_V8_1A, ARM_AEXT2_V8_2A, ARM_AEXT2_V8_3A, ARM_AEXT2_V8_4A,
-       ARM_AEXT2_V8_5A, ARM_AEXT_V8M_BASE, ARM_AEXT_V8M_MAIN,
-       ARM_AEXT_V8M_MAIN_DSP, ARM_AEXT2_V8M, ARM_AEXT2_V8M_BASE,
-       ARM_AEXT2_V8M_MAIN, ARM_AEXT2_V8M_MAIN_DSP, ARM_AEXT_V8R,
-       ARM_AEXT2_V8R, FPU_VFP_V1xD, FPU_VFP_V1, FPU_VFP_V2, FPU_VFP_V3D16,
-       FPU_VFP_V3, FPU_VFP_V3xD, FPU_VFP_V4D16, FPU_VFP_V4, FPU_VFP_V4_SP_D16,
-       FPU_VFP_V5D16, FPU_VFP_ARMV8, FPU_NEON_ARMV8, FPU_CRYPTO_ARMV8,
-       FPU_VFP_HARD, FPU_FPA, FPU_ARCH_VFP, FPU_ARCH_FPE, FPU_ARCH_FPA,
-       FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2,
-       FPU_ARCH_VFP_V3D16_FP16, FPU_ARCH_VFP_V3, FPU_ARCH_VFP_V3_FP16,
-       FPU_ARCH_VFP_V3xD_FP16, FPU_ARCH_NEON_V1, FPU_ARCH_VFP_V3_PLUS_NEON_V1,
-       FPU_ARCH_NEON_FP16, FPU_ARCH_VFP_HARD, FPU_ARCH_VFP_V4,
-       FPU_ARCH_VFP_V4D16, FPU_ARCH_VFP_V4_SP_D16, FPU_ARCH_VFP_V5D16,
-       FPU_ARCH_VFP_V5_SP_D16, FPU_ARCH_NEON_VFP_V4, FPU_ARCH_VFP_ARMV8,
-       FPU_ARCH_NEON_VFP_ARMV8, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8,
-       FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_DOTPROD, ARCH_CRC_ARMV8,
-       FPU_ARCH_NEON_VFP_ARMV8_1, FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_1,
-       FPU_ARCH_DOTPROD_NEON_VFP_ARMV8, ARM_ARCH_V1, ARM_ARCH_V2,
-       ARM_ARCH_V2S, ARM_ARCH_V3, ARM_ARCH_V3M, ARM_ARCH_V4xM, ARM_ARCH_V4,
-       ARM_ARCH_V4TxM, ARM_ARCH_V4T, ARM_ARCH_V5xM, ARM_ARCH_V5,
-       ARM_ARCH_V5TxM, ARM_ARCH_V5T, ARM_ARCH_V5TExP, ARM_ARCH_V5TE,
-       ARM_ARCH_V5TEJ, ARM_ARCH_V6, ARM_ARCH_V6K, ARM_ARCH_V6Z, ARM_ARCH_V6KZ,
-       ARM_ARCH_V6T2, ARM_ARCH_V6KT2, ARM_ARCH_V6ZT2, ARM_ARCH_V6KZT2,
-       ARM_ARCH_V6M, ARM_ARCH_V6SM, ARM_ARCH_V7, ARM_ARCH_V7A, ARM_ARCH_V7VE,
-       ARM_ARCH_V7R, ARM_ARCH_V7M, ARM_ARCH_V7EM, ARM_ARCH_V8A,
-       ARM_ARCH_V8A_CRC, ARM_ARCH_V8_1A, ARM_ARCH_V8_2A, ARM_ARCH_V8_3A,
-       ARM_ARCH_V8_4A, ARM_ARCH_V8_5A, ARM_ARCH_V8M_BASE, ARM_ARCH_V8M_MAIN,
-       ARM_ARCH_V8M_MAIN_DSP, ARM_ARCH_V8R): Reindent.
-
-2018-11-12  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/aarch64.h (aarch64_opnd): Add AARCH64_OPND_ADDR_SIMPLE_2.
-       (aarch64_insn_class): Add ldstgv_indexed.
-
-2018-11-12  Sudakshina Das  <sudi.das@arm.com>
+2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
 
-       * opcode/aarch64.h (aarch64_opnd): Add AARCH64_OPND_ADDR_SIMM11
-       and AARCH64_OPND_ADDR_SIMM13.
-       (aarch64_opnd_qualifier): Add new AARCH64_OPND_QLF_imm_tag.
+       * ctf-api.h (ctf_arc_write_fd): New.
+       (ctf_write_mem): Likewise.
+       (ctf_gzwrite): Spacing fix.
 
-2018-11-12  Sudakshina Das  <sudi.das@arm.com>
+2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
 
-       * opcode/aarch64.h (aarch64_opnd): Add
-       AARCH64_OPND_UIMM4_ADDG and AARCH64_OPND_UIMM10 as new enums.
+       * ctf.h (CTF_SET_STID): New.
 
-2018-11-12  Sudakshina Das  <sudi.das@arm.com>
+2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
 
-       * opcode/aarch64.h (AARCH64_FEATURE_MEMTAG): New.
+       * ctf-api.h (ctf_type_all_f): New.
+       (ctf_type_iter_all): New.
 
-2018-11-07  Roman Bolshakov <r.bolshakov@yadro.com>
-           Saagar Jha  <saagar@saagarjha.com>
+2019-07-11  Nick Alcock  <nick.alcock@oracle.com>
 
-       * mach-o/external.h (mach_o_nversion_min_command_external): Rename
-       reserved to sdk.
-       (mach_o_note_command_external): New.
-       (mach_o_build_version_command_external): New.
-       * mach-o/loader.h (BFD_MACH_O_LC_VERSION_MIN_TVOS): Define.
-       (BFD_MACH_O_LC_NOTE): Define.
+       * ctf.h: Add object index and function index sections.  Describe
+       them. Improve the description of the variable section and clarify
+       the constraints on backward-pointing type nodes.
+       (ctf_header): Add cth_objtidxoff, cth_funcidxoff.
 
-2018-11-06  Romain Margheriti  <lilrom13@gmail.com>
+2019-07-06  Nick Alcock  <nick.alcock@oracle.com>
 
-       PR 23742
-       * mach-o/loader.h: Add BFD_MACH_O_LC_BUILD_VERSION.
-
-2018-11-06  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/arm.h (ARM_ARCH_V8_5A): Move ARM_EXT2_PREDRES and
-       ARM_EXT2_SB to ...
-       (ARM_AEXT2_V8_5A): Here.
-
-2018-10-26  John Baldwin  <jhb@FreeBSD.org>
-
-       * elf/common.h (AT_FREEBSD_HWCAP2): Define.
-
-2018-10-09  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/aarch64.h (AARCH64_FEATURE_SSBS): New.
-       (AARCH64_ARCH_V8_5): Add AARCH64_FEATURE_SSBS by default.
-
-2018-10-09  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/aarch64.h (AARCH64_FEATURE_SCXTNUM): New.
-       (AARCH64_FEATURE_ID_PFR2): New.
-       (AARCH64_ARCH_V8_5): Add both by default.
-
-2018-10-09  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/aarch64.h (AARCH64_FEATURE_BTI): New.
-       (AARCH64_ARCH_V8_5): Add AARCH64_FEATURE_BTI by default.
-       (aarch64_opnd): Add AARCH64_OPND_BTI_TARGET.
-       (HINT_OPD_CSYNC, HINT_OPD_C, HINT_OPD_J): New macros to
-       define HINT #imm values.
-       (HINT_OPD_JC, HINT_OPD_NULL): Likewise.
-
-2018-10-09  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/aarch64.h (AARCH64_FEATURE_RNG): New.
-
-2018-10-09  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/aarch64.h (AARCH64_FEATURE_CVADP): New.
-
-2018-10-09  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/aarch64.h (AARCH64_FEATURE_PREDRES): New.
-       (AARCH64_ARCH_V8_5): Add AARCH64_FEATURE_PREDRES by default.
-       (aarch64_opnd): Add AARCH64_OPND_SYSREG_SR.
-       (aarch64_sys_regs_sr): Declare new table.
-
-2018-10-09  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/aarch64.h (AARCH64_FEATURE_SB): New.
-       (AARCH64_ARCH_V8_5): Add AARCH64_FEATURE_SB by default.
-
-2018-10-09  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/aarch64.h (AARCH64_FEATURE_FLAGMANIP): New.
-       (AARCH64_FEATURE_FRINTTS): New.
-       (AARCH64_ARCH_V8_5): Add both by default.
-
-2018-10-09  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/aarch64.h (AARCH64_FEATURE_V8_5): New.
-       (AARCH64_ARCH_V8_5): New.
-
-2018-10-08  Alan Modra  <amodra@gmail.com>
-
-       * bfdlink.h (struct bfd_link_info): Add load_phdrs field.
-
-2018-10-05  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/arm.h (ARM_EXT2_PREDRES): New.
-       (ARM_ARCH_V8_5A): Add ARM_EXT2_PREDRES by default.
-
-2018-10-05  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/arm.h (ARM_EXT2_SB): New.
-       (ARM_ARCH_V8_5A): Add ARM_EXT2_SB by default.
-
-2018-10-05  Sudakshina Das  <sudi.das@arm.com>
-
-       * opcode/arm.h (ARM_EXT2_V8_5A): New.
-       (ARM_AEXT2_V8_5A, ARM_ARCH_V8_5A): New.
-
-2018-10-05  Richard Henderson  <rth@twiddle.net>
-
-       * elf/or1k.h (elf_or1k_reloc_type): Add R_OR1K_PCREL_PG21,
-       R_OR1K_GOT_PG21, R_OR1K_TLS_GD_PG21, R_OR1K_TLS_LDM_PG21,
-       R_OR1K_TLS_IE_PG21, R_OR1K_LO13, R_OR1K_GOT_LO13,
-       R_OR1K_TLS_GD_LO13, R_OR1K_TLS_LDM_LO13, R_OR1K_TLS_IE_LO13,
-       R_OR1K_SLO13, R_OR1K_PLTA26.
-
-2018-10-05  Richard Henderson  <rth@twiddle.net>
-
-       * elf/or1k.h (elf_or1k_reloc_type): Add R_OR1K_AHI16,
-       R_OR1K_GOTOFF_AHI16, R_OR1K_TLS_IE_AHI16, R_OR1K_TLS_LE_AHI16,
-       R_OR1K_SLO16, R_OR1K_GOTOFF_SLO16, R_OR1K_TLS_LE_SLO16.
-
-2018-10-03  Tamar Christina  <tamar.christina@arm.com>
-
-       * opcode/aarch64.h (aarch64_inst): Remove.
-       (enum err_type): Add ERR_VFI.
-       (aarch64_is_destructive_by_operands): New.
-       (init_insn_sequence): New.
-       (aarch64_decode_insn): Remove param name.
-
-2018-10-03  Tamar Christina  <tamar.christina@arm.com>
-
-       * opcode/aarch64.h (struct aarch64_opcode): Expand verifiers to take
-       more arguments.
-
-2018-10-03  Tamar Christina  <tamar.christina@arm.com>
-
-       * opcode/aarch64.h (enum err_type): New.
-       (aarch64_decode_insn): Use it.
-
-2018-10-03  Tamar Christina  <tamar.christina@arm.com>
-
-       * opcode/aarch64.h (struct aarch64_instr_sequence): New.
-       (aarch64_opcode_encode): Use it.
-
-2018-10-03  Tamar Christina  <tamar.christina@arm.com>
-
-       * opcode/aarch64.h (struct aarch64_opcode): Add constraints,
-       extend flags field size.
-       (F_SCAN, C_SCAN_MOVPRFX, C_MAX_ELEM): New.
-
-2018-10-03  John Darrington <john@darrington.wattle.id.au>
-
-       * dis-asm.h (print_insn_s12z): New declaration.
-
-2018-10-02  Palmer Dabbelt  <palmer@sifive.com>
-
-       * opcode/riscv-opc.h (MATCH_FENCE_TSO): New define.
-       (MASK_FENCE_TSO): Likewise.
-
-2018-10-01  Cupertino Miranda <cmiranda@synopsys.com>
-
-       * arc-reloc.def (ARC_TLS_LE_32): Updated reloc formula.
-
-2018-09-21  H.J. Lu  <hongjiu.lu@intel.com>
-
-       PR binutils/23694
-       * include/elf/internal.h (ELF_SECTION_IN_SEGMENT_1): Don't
-       include zero size sections at start of PT_NOTE segment.
-
-2018-09-20  Nelson Chu <nelson.chu1990@gmail.com>
-
-       * elf/nds32.h: Remove the unused target features.
-       * dis-asm.h (disassemble_init_nds32): Declared.
-       * elf/nds32.h (E_NDS32_NULL): Removed.
-       (E_NDS32_HAS_DSP_INST, E_NDS32_HAS_ZOL): New.
-       * opcode/nds32.h: Ident.
-       (N32_SUB6, INSN_LW): New macros.
-       (enum n32_opcodes): Updated.
-       * elf/nds32.h: Doc fixes.
-       * elf/nds32.h: Add R_NDS32_LSI.
-       * elf/nds32.h: Add new relocations for TLS.
-
-2018-09-20  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
-
-       * elf/common.h (AT_SUN_HWCAP): Rename to ...
-       (AT_SUN_CAP_HW1): ... this.  Retain old name for backward
+       * ctf-api.h (ctf_cuname): New function.
+       (ctf_cuname_set): Likewise.
+       * ctf.h: Improve comment around upgrading, no longer
+       implying that v2 is the target of upgrades (it is v3 now).
+       (ctf_header_v2_t): New, old-format header for backward
        compatibility.
-       (AT_SUN_EMULATOR, AT_SUN_BRANDNAME, AT_SUN_BRAND_AUX1)
-       (AT_SUN_BRAND_AUX2, AT_SUN_BRAND_AUX3, AT_SUN_CAP_HW2): Define.
-
-2018-09-05  Simon Marchi  <simon.marchi@ericsson.com>
-
-       * diagnostics.h (DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL): New macro.
-
-2018-08-31  Alan Modra  <amodra@gmail.com>
-
-       * elf/ppc64.h (R_PPC64_REL16_HIGH, R_PPC64_REL16_HIGHA),
-       (R_PPC64_REL16_HIGHER, R_PPC64_REL16_HIGHERA),
-       (R_PPC64_REL16_HIGHEST, R_PPC64_REL16_HIGHESTA): Define.
-       (R_PPC64_LO_DS_OPT, R_PPC64_16DX_HA): Bump value.
-
-2018-08-30  Kito Cheng  <kito@andestech.com>
-
-       * opcode/riscv.h (MAX_SUBSET_NUM): New.
-       (riscv_opcode): Add xlen_requirement field and change type of
-       subset.
-
-2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
-
-       * elf/mips.h (E_MIPS_MACH_XXX): New E_MIPS_MACH_GS264E.
-       * opcode/mips.h (CPU_XXX): New CPU_GS264E.
-
-2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
-
-       * elf/mips.h (E_MIPS_MACH_XXX): New E_MIPS_MACH_GS464E.
-       * opcode/mips.h (CPU_XXX): New CPU_GS464E.
-
-2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
-
-       * elf/mips.h (E_MIPS_MACH_XXX): Rename E_MIPS_MACH_LS3A to
-       E_MIPS_MACH_GS464.
-       (AFL_EXT_XXX): Delete AFL_EXT_LOONGSON_3A.
-       * opcode/mips.h (INSN_XXX): Delete INSN_LOONGSON_3A.
-       (CPU_XXX): Rename CPU_LOONGSON_3A to CPU_GS464.
-       * opcode/mips.h (mips_isa_table): Delete CPU_LOONGSON_3A case.
-
-2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
-
-       * elf/mips.h (AFL_ASE_LOONGSON_EXT2): New macro.
-       (AFL_ASE_MASK): Update to include AFL_ASE_LOONGSON_EXT2.
-       * opcode/mips.h (ASE_LOONGSON_EXT2): New macro.
-
-2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
-
-        * elf/mips.h (AFL_ASE_LOONGSON_EXT): New macro.
-        (AFL_ASE_MASK): Update to include AFL_ASE_LOONGSON_EXT.
-        * opcode/mips.h (ASE_LOONGSON_EXT): New macro.
-
-2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
-
-       * elf/mips.h (AFL_ASE_LOONGSON_CAM): New macro.
-       (AFL_ASE_MASK): Update to include AFL_ASE_LOONGSON_CAM.
-       * opcode/mips.h (ASE_LOONGSON_CAM): New macro.
-
-2018-08-24  H.J. Lu  <hongjiu.lu@intel.com>
-
-       * elf/common.h (GNU_PROPERTY_X86_ISA_1_USED): Renamed to ...
-       (GNU_PROPERTY_X86_COMPAT_ISA_1_USED): This.
-       (GNU_PROPERTY_X86_ISA_1_NEEDED): Renamed to ...
-       (GNU_PROPERTY_X86_COMPAT_ISA_1_NEEDED): This.
-       (GNU_PROPERTY_X86_ISA_1_XXX): Renamed to ...
-       (GNU_PROPERTY_X86_COMPAT_ISA_1_XXX): This.
-       (GNU_PROPERTY_X86_UINT32_AND_LO): New.
-       (GNU_PROPERTY_X86_UINT32_AND_HI): Likewise.
-       (GNU_PROPERTY_X86_UINT32_OR_LO): Likewise.
-       (GNU_PROPERTY_X86_UINT32_OR_HI): Likewise.
-       (GNU_PROPERTY_X86_UINT32_OR_AND_LO): Likewise.
-       (GNU_PROPERTY_X86_UINT32_OR_AND_HI): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_CMOV): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_SSE): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_SSE2): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_SSE3): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_SSSE3): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX2): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_FMA): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512F): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512_4FMAPS): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512_4VNNIW): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512_BITALG): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512_IFMA): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512_VBMI): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512_VBMI2): Likewise.
-       (GNU_PROPERTY_X86_ISA_1_AVX512_VNNI): Likewise.
-       (GNU_PROPERTY_X86_FEATURE_2_X86): Likewise.
-       (GNU_PROPERTY_X86_FEATURE_2_X87): Likewise.
-       (GNU_PROPERTY_X86_FEATURE_2_MMX): Likewise.
-       (GNU_PROPERTY_X86_FEATURE_2_XMM): Likewise.
-       (GNU_PROPERTY_X86_FEATURE_2_YMM): Likewise.
-       (GNU_PROPERTY_X86_FEATURE_2_ZMM): Likewise.
-       (GNU_PROPERTY_X86_FEATURE_2_FXSR): Likewise.
-       (GNU_PROPERTY_X86_FEATURE_2_XSAVE): Likewise.
-       (GNU_PROPERTY_X86_FEATURE_2_XSAVEOPT): Likewise.
-       (GNU_PROPERTY_X86_FEATURE_2_XSAVEC): Likewise.
-       (GNU_PROPERTY_X86_FEATURE_1_AND): Updated to
-       (GNU_PROPERTY_X86_UINT32_AND_LO + 0).
-       (GNU_PROPERTY_X86_ISA_1_NEEDED): Defined to
-       (GNU_PROPERTY_X86_UINT32_OR_LO + 0).
-       (GNU_PROPERTY_X86_FEATURE_2_NEEDED): New.  Defined to
-       (GNU_PROPERTY_X86_UINT32_OR_LO + 1).
-       (GNU_PROPERTY_X86_ISA_1_USED): Defined to
-       (GNU_PROPERTY_X86_UINT32_OR_AND_LO + 0).
-       (GNU_PROPERTY_X86_FEATURE_2_USED): New.  Defined to
-       (GNU_PROPERTY_X86_UINT32_OR_AND_LO + 1).
-
-2018-08-24  H.J. Lu  <hongjiu.lu@intel.com>
-
-       * elf/common.h (GNU_PROPERTY_X86_UINT32_VALID): New.
+       (ctf_header_t): Add cth_cuname: this is the first of several
+       header changes in format v3.
 
-2018-08-21  John Darrington  <john@darrington.wattle.id.au>
+2019-09-23  Alan Modra  <amodra@gmail.com>
 
-       * elf/s12z.h: Rename R_S12Z_UKNWN_3 to R_S12Z_EXT18.
+       * bfdlink.h (struct bfd_section_already_linked): Forward declare.
+       (bfd_section_already_linked_table_init),
+       (bfd_section_already_linked_table_free),
+       (_bfd_handle_already_linked, _bfd_nearby_section),
+       (_bfd_fix_excluded_sec_syms): Declare.
 
-2018-08-21  Alan Modra  <amodra@gmail.com>
+2019-09-23  Alan Modra  <amodra@gmail.com>
 
-       * opcode/ppc.h (struct powerpc_operand): Correct "insert" comment.
-       Mention use of "extract" function to provide default value.
-       (PPC_OPERAND_OPTIONAL_VALUE): Delete.
-       (ppc_optional_operand_value): Rewrite to use extract function.
+       * bfdlink.h (enum notice_asneeded_action): Define.
 
-2018-08-18  John Darrington  <john@darrington.wattle.id.au>
+2019-09-17  Maxim Blinov  <maxim.blinov@embecosm.com>
 
-       * opcode/s12z.h: New file.
+       * opcode/riscv.h (riscv_insn_class): New enum.
+       * opcode/riscv.h (struct riscv_opcode): Change
+       subset field to insn_class field.
 
-2018-08-09  Richard Earnshaw  <rearnsha@arm.com>
+2019-09-09  Phil Blundell  <pb@pbcl.net>
 
-       * elf/arm.h: Updated comments for e_flags definitions.
+       binutils 2.33 branch created.
 
-2018-08-06  Claudiu Zissulescu  <claziss@synopsys.com>
+2019-08-30  Claudiu Zissulescu <claziss@gmail.com>
 
-       * elf/arc.h (Tag_ARC_ATR_version): New tag.
+       * opcode/arc.h (FASTMATH): Move it from insn_class_t to
+       insn_subclass_t enum.
 
-2018-08-06  Claudiu Zissulescu  <claziss@synopsys.com>
+2019-08-22  Alan Modra  <amodra@gmail.com>
 
-       * opcode/arc.h (ARC_OPCODE_ARCV1): Define.
+       * elf/arm.h (ARM_GET_SYM_CMSE_SPCL, ARM_SET_SYM_CMSE_SPCL): Delete.
 
-2018-08-01  Richard Earnshaw  <rearnsha@arm.com>
+2019-08-09  Mihailo Stojanovic  <mihailo.stojanovic@rt-rk.com>
 
-       Copy over from GCC
-       2018-07-26  Martin Liska  <mliska@suse.cz>
+       * elf/mips.h (SHT_GNU_XHASH): New define.
+       (DT_GNU_XHASH): New define.
 
-       PR lto/86548
-       * libiberty.h (make_temp_file_with_prefix): New function.
+2019-08-08  Yoshinori Sato  <ysato@users.sourceforge.jp>
 
-2018-07-30  Jim Wilson  <jimw@sifive.com>
+       * opcode/h8300.h (EXPAND_UNOP_EXTENDED_B): Add MODEL.
+       (EXPAND_UNOP_EXTENDED_W): Likewise.
+       (EXPAND_UNOP_EXTENDED_L): Likewise.
+       (struct h8_opcode h8_opcodes): Likewise.
+       (struct h8_opcode h8_opcodes): tas / ldm / stm supported H8S or
+       later.
 
-       * opcode/riscv.h (INSN_TYPE, INSN_BRANCH, INSN_CONDBRANCH, INSN_JSR)
-       (INSN_DREF, INSN_DATA_SIZE, INSN_DATA_SIZE_SHIFT, INSN_1_BYTE)
-       (INSN_2_BYTE, INSN_4_BYTE, INSN_8_BYTE, INSN_16_BYTE): New.
+2019-07-24  Claudiu Zissulescu  <claziss@synopsys.com>
 
-2018-07-30  Andrew Jenner  <andrew@codesourcery.com>
+       * opcode/arc.h (FASTMATH): Add.
+       (SWITCH): Likewise.
 
-       * elf/common.h (EM_CSKY, EM_CSKY_OLD): Define.
-       * elf/csky.h: New file.
+2019-07-24  Alan Modra  <amodra@gmail.com>
 
-2018-07-27  Chenghua Xu  <paul.hua.gm@gmail.com>
-           Maciej W. Rozycki  <macro@linux-mips.org>
+       * elf/internal.h (ELF_SECTION_IN_SEGMENT_1): Exclude non-alloc
+       sections in GNU_MBIND segments.
 
-       * elf/mips.h (AFL_ASE_MASK): Correct typo.
+2019-07-23  Omar Majid  <omajid@redhat.com>
 
-2018-07-26  Alex Chadwick  <Alex.Chadwick@cl.cam.ac.uk>
+       * coff/i386.h (IMAGE_FILE_MACHINE_NATIVE_APPLE_OVERRIDE): Define.
+       (IMAGE_FILE_MACHINE_NATIVE_FREEBSD_OVERRIDE): Define.
+       (IMAGE_FILE_MACHINE_NATIVE_LINUX_OVERRIDE): Define.
+       (IMAGE_FILE_MACHINE_NATIVE_NETBSD_OVERRIDE): Define.
+       (I386_APPLE_MAGIC): Define.
+       (I386_FREEBSD_MAGIC): Define.
+       (I386_LINUX_MAGIC): Define.
+       (I386_NETBSD_MAGIC): Define.
+       (I386BADMAG): Extend macro to allow new magic numbers.
+       * coff/x86_64.h (IMAGE_FILE_MACHINE_NATIVE_APPLE_OVERRIDE): Define.
+       (IMAGE_FILE_MACHINE_NATIVE_FREEBSD_OVERRIDE): Define.
+       (IMAGE_FILE_MACHINE_NATIVE_LINUX_OVERRIDE): Define.
+       (IMAGE_FILE_MACHINE_NATIVE_NETBSD_OVERRIDE): Define.
+       (AMD64_APPLE_MAGIC): Define.
+       (AMD64_FREEBSD_MAGIC): Define.
+       (AMD64_LINUX_MAGIC): Define.
+       (AMD64_NETBSD_MAGIC): Define.
+       (AMD64BADMAG): Extend macro to allow new magic numbers.
 
-       * opcode/ppc.h (PPC_OPCODE_750): Adjust comment.
+2019-07-19  Alan Modra  <amodra@gmail.com>
 
-2018-07-26  Alan Modra  <amodra@gmail.com>
+       * elf/ppc64.h (R_PPC64_TPREL34, R_PPC64_DTPREL34),
+       (R_PPC64_GOT_TLSGD34, R_PPC64_GOT_TLSLD34),
+       (R_PPC64_GOT_TPREL34, R_PPC64_GOT_DTPREL34): Define.
+       (IS_PPC64_TLS_RELOC): Include new tls relocs.
 
-       * elf/ppc64.h: Specify byte offset to local entry for values
-       of two to six in STO_PPC64_LOCAL_MASK.  Clarify r2 return
-       value for such functions when entering via global entry point.
-       Specify meaning of a value of one in STO_PPC64_LOCAL_MASK.
+2019-07-18  Nick Alcock  <nick.alcock@oracle.com>
 
-2018-07-24  Alan Modra  <amodra@gmail.com>
+       * ctf-api.h (ECTF_NOTFUNC): Fix description.
+       (ctf_func_type_info): New.
+       (ctf_func_type_args): Likewise.
+       (ctf_type_aname_raw): Likewise.
 
-       PR 23430
-       * elf/common.h (SHT_SYMTAB_SHNDX): Fix comment typo.
+2019-07-16  Jan Beulich  <jbeulich@suse.com>
 
-2018-07-20  Chenghua Xu  <paul.hua.gm@gmail.com>
-           Maciej W. Rozycki  <macro@mips.com>
+       * opcode/i386.h (POP_SEG386_SHORT): New.
 
-       * elf/mips.h (AFL_ASE_MMI): New macro.
-       (AFL_ASE_MASK): Update to include AFL_ASE_LOONGSON_MMI.
-       * opcode/mips.h (ASE_LOONGSON_MMI): New macro.
+2019-07-01  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-2018-07-17  Maciej W. Rozycki  <macro@mips.com>
+       * opcode/aarch64.h (enum aarch64_insn_class): sve_size_013
+       renamed to sve_size_13.
 
-       * bfdlink.h (bfd_link_hash_entry): Add `rel_from_abs' member.
+2019-06-19  Nick Alcock  <nick.alcock@oracle.com>
 
-2018-07-06  Alan Modra  <amodra@gmail.com>
+       * ctf.h (ctf_slice_t): Make cts_offset and cts_bits unsigned
+       short, so following structures are properly aligned.
 
-       * diagnostics.h: Comment on macro usage.
+2019-06-14  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 
-2018-07-05  Simon Marchi  <simon.marchi@polymtl.ca>
+       * elf/aarch64.h (R_AARCH64_P32_MOVW_PREL_G0): Define.
+       (R_AARCH64_P32_MOVW_PREL_G0_NC): Define.
+       (R_AARCH64_P32_MOVW_PREL_G1): Define.
 
-       * diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_DECLARATIONS):
-       Define for clang.
+2019-06-03  Nick Alcock  <nick.alcock@oracle.com>
 
-2018-07-02  Maciej W. Rozycki  <macro@mips.com>
+       * ctf.h (ctf_enum.cte_value): Fix type to int32_t.
 
-       PR tdep/8282
-       * dis-asm.h (disasm_option_arg_t): New typedef.
-       (disasm_options_and_args_t): Likewise.
-       (disasm_options_t): Add `arg' member, document members.
-       (disassembler_options_mips): New prototype.
-       (disassembler_options_arm, disassembler_options_powerpc)
-       (disassembler_options_s390): Update prototypes.
+2019-05-29  Nick Alcock  <nick.alcock@oracle.com>
 
-2018-06-29  Tamar Christina  <tamar.christina@arm.com>
+       * ctf-api.h (ctf_sect_t): Drop cts_type, cts_flags, and cts_offset.
+       (ctf_id_t): This is now an unsigned type.
+       (CTF_ERR): Cast it to ctf_id_t.  Note that it should only be used
+       for ctf_id_t-returning functions.
+
+2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf-api.h (ctf_dump_decorate_f): New.
+       (ctf_dump_state_t): new.
+       (ctf_dump): New.
+
+2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf-api.h (ctf_label_f): New.
+       (ctf_label_set): New.
+       (ctf_label_get): New.
+       (ctf_label_topmost): New.
+       (ctf_label_info): New.
+       (ctf_label_iter): New.
+
+2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf-api.h (ctf_version): New.
+
+2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf-api.h (ctf_func_info): New.
+       (ctf_func_args): Likewise.
+       (ctf_lookup_by_symbol): Likewise.
+       (ctf_lookup_by_symbol): Likewise.
+       (ctf_lookup_variable): Likewise.
+
+2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf-api.h (ctf_visit_f): New definition.
+       (ctf_member_f): Likewise.
+       (ctf_enum_f): Likewise.
+       (ctf_variable_f): Likewise.
+       (ctf_type_f): Likewise.
+       (ctf_type_isparent): Likewise.
+       (ctf_type_ischild): Likewise.
+       (ctf_type_resolve): Likewise.
+       (ctf_type_aname): Likewise.
+       (ctf_type_lname): Likewise.
+       (ctf_type_name): Likewise.
+       (ctf_type_sizee): Likewise.
+       (ctf_type_align): Likewise.
+       (ctf_type_kind): Likewise.
+       (ctf_type_reference): Likewise.
+       (ctf_type_pointer): Likewise.
+       (ctf_type_encoding): Likewise.
+       (ctf_type_visit): Likewise.
+       (ctf_type_cmp): Likewise.
+       (ctf_type_compat): Likewise.
+       (ctf_member_info): Likewise.
+       (ctf_array_info): Likewise.
+       (ctf_enum_name): Likewise.
+       (ctf_enum_value): Likewise.
+       (ctf_member_iter): Likewise.
+       (ctf_enum_iter): Likewise.
+       (ctf_type_iter): Likewise.
+       (ctf_variable_iter): Likewise.
+
+2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf-api.h (struct bfd): New forward.
+       (ctf_fdopen): New.
+       (ctf_bfdopen): Likewise.
+       (ctf_open): Likewise.
+       (ctf_arc_open): Likewise.
+
+2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf.h (CTFA_MAGIC): New.
+       (struct ctf_archive): New.
+       (struct ctf_archive_modent): Likewise.
+       * ctf-api.h (ctf_archive_member_f): New.
+       (ctf_archive_raw_member_f): Likewise.
+       (ctf_arc_write): Likewise.
+       (ctf_arc_close): Likewise.
+       (ctf_arc_open_by_name): Likewise.
+       (ctf_archive_iter): Likewise.
+       (ctf_archive_raw_iter): Likewise.
+       (ctf_get_arc): Likewise.
+
+2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf-api.h (ctf_file_close): New declaration.
+       (ctf_getdatasect): Likewise.
+       (ctf_parent_file): Likewise.
+       (ctf_parent_name): Likewise.
+       (ctf_parent_name_set): Likewise.
+       (ctf_import): Likewise.
+       (ctf_setmodel): Likewise.
+       (ctf_getmodel): Likewise.
+       (ctf_setspecific): Likewise.
+       (ctf_getspecific): Likewise.
+
+2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf-api.h (zlib.h): New include.
+       (ctf_sect_t): New.
+       (ctf_sect_names_t): Likewise.
+       (ctf_encoding_t): Likewise.
+       (ctf_membinfo_t): Likewise.
+       (ctf_arinfo_t): Likewise.
+       (ctf_funcinfo_t): Likewise.
+       (ctf_lblinfo_t): Likewise.
+       (ctf_snapshot_id_t): Likewise.
+       (CTF_FUNC_VARARG): Likewise.
+       (ctf_simple_open): Likewise.
+       (ctf_bufopen): Likewise.
+       (ctf_create): Likewise.
+       (ctf_add_array): Likewise.
+       (ctf_add_const): Likewise.
+       (ctf_add_enum_encoded): Likewise.
+       (ctf_add_enum): Likewise.
+       (ctf_add_float): Likewise.
+       (ctf_add_forward): Likewise.
+       (ctf_add_function): Likewise.
+       (ctf_add_integer): Likewise.
+       (ctf_add_slice): Likewise.
+       (ctf_add_pointer): Likewise.
+       (ctf_add_type): Likewise.
+       (ctf_add_typedef): Likewise.
+       (ctf_add_restrict): Likewise.
+       (ctf_add_struct): Likewise.
+       (ctf_add_union): Likewise.
+       (ctf_add_struct_sized): Likewise.
+       (ctf_add_union_sized): Likewise.
+       (ctf_add_volatile): Likewise.
+       (ctf_add_enumerator): Likewise.
+       (ctf_add_member): Likewise.
+       (ctf_add_member_offset): Likewise.
+       (ctf_add_member_encoded): Likewise.
+       (ctf_add_variable): Likewise.
+       (ctf_set_array): Likewise.
+       (ctf_update): Likewise.
+       (ctf_snapshot): Likewise.
+       (ctf_rollback): Likewise.
+       (ctf_discard): Likewise.
+       (ctf_write): Likewise.
+       (ctf_gzwrite): Likewise.
+       (ctf_compress_write): Likewise.
+
+2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf-api.h (ctf_errno): New declaration.
+       (ctf_errmsg): Likewise.
 
-       PR binutils/23192
-       *opcode/aarch64.h (aarch64_opnd): Add AARCH64_OPND_Em16.
+2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 
-2018-06-26  Alan Modra  <amodra@gmail.com>
+       * ctf-api.h (ctf_setdebug): New.
+       (ctf_getdebug): Likewise.
 
-       * elf/internal.h (ELF_SECTION_IN_SEGMENT): Revert last change.
+2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 
-2018-06-24  Nick Clifton  <nickc@redhat.com>
-
-       2.31 branch created.
-
-2018-06-21  Alan Hayward  <alan.hayward@arm.com>
-
-       * elf/internal.h (ELF_SECTION_IN_SEGMENT): Don’t check addresses
-       for non SHT_NOBITS.
-
-2018-06-19  Simon Marchi  <simon.marchi@ericsson.com>
-
-       Sync with GCC
-
-       2018-05-24  Tom Rix  <trix@juniper.net>
-
-       * dwarf2.def (DW_FORM_strx*, DW_FORM_addrx*): New.
-
-       2017-11-20  Kito Cheng  <kito.cheng@gmail.com>
-
-       * longlong.h [__riscv] (__umulsidi3): Define.
-       [__riscv] (umul_ppmm): Likewise.
-       [__riscv] (__muluw3): Likewise.
+       * ctf-api.h: New file.
 
-2018-06-14  Faraz Shahbazker  <Faraz.Shahbazker@mips.com>
+2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 
-       * elf/mips.h (AFL_ASE_GINV, AFL_ASE_RESERVED1): New macros.
-       (AFL_ASE_MASK): Update to include AFL_ASE_GINV.
-       * opcode/mips.h: Document "+\" operand format.
-       (ASE_GINV): New macro.
+       * ctf.h: New file.
 
-2018-06-13  Scott Egerton  <scott.egerton@imgtec.com>
-           Faraz Shahbazker  <Faraz.Shahbazker@mips.com>
+2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 
-       * elf/mips.h (AFL_ASE_CRC): New macro.
-       (AFL_ASE_MASK): Update to include AFL_ASE_CRC.
-       * opcode/mips.h (ASE_CRC): New macro.
-       * opcode/mips.h (ASE_CRC64): Likewise.
+       * elf/aarch64.h (DT_AARCH64_VARIANT_PCS): Define.
+       (STO_AARCH64_VARIANT_PCS): Define.
 
-2018-06-04  Max Filippov  <jcmvbkbc@gmail.com>
+2019-05-24  Alan Modra  <amodra@gmail.com>
 
-       * elf/xtensa.h (xtensa_read_table_entries)
-       (xtensa_compute_fill_extra_space): New declarations.
+       * elf/ppc64.h (R_PPC64_PLTSEQ_NOTOC, R_PPC64_PLTCALL_NOTOC),
+       (R_PPC64_PCREL_OPT, R_PPC64_D34, R_PPC64_D34_LO, R_PPC64_D34_HI30),
+       (R_PPC64_D34_HA30, R_PPC64_PCREL34, R_PPC64_GOT_PCREL34),
+       (R_PPC64_PLT_PCREL34, R_PPC64_PLT_PCREL34_NOTOC),
+       (R_PPC64_ADDR16_HIGHER34, R_PPC64_ADDR16_HIGHERA34),
+       (R_PPC64_ADDR16_HIGHEST34, R_PPC64_ADDR16_HIGHESTA34),
+       (R_PPC64_REL16_HIGHER34, R_PPC64_REL16_HIGHERA34),
+       (R_PPC64_REL16_HIGHEST34, R_PPC64_REL16_HIGHESTA34),
+       (R_PPC64_D28, R_PPC64_PCREL28): Define.
 
-2018-06-04  H.J. Lu  <hongjiu.lu@intel.com>
+2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
+           Alan Modra  <amodra@gmail.com>
 
-       * diagnostics.h (DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION): Always
-       define for GCC.
+       * dis-asm.h (WIDE_OUTPUT): Define.
+       * opcode/ppc.h (prefix_opcodes, prefix_num_opcodes): Declare.
+       (PPC_OPCODE_POWERXX, PPC_GET_PREFIX, PPC_GET_SUFFIX),
+       (PPC_PREFIX_P, PPC_PREFIX_SEG): Define.
 
-2018-06-04  H.J. Lu  <hongjiu.lu@intel.com>
+2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 
-       * diagnostics.h (DIAGNOSTIC_STRINGIFY_1): New.
-       (DIAGNOSTIC_STRINGIFY): Likewise.
-       (DIAGNOSTIC_IGNORE): Replace STRINGIFY with DIAGNOSTIC_STRINGIFY.
-       (DIAGNOSTIC_IGNORE_SELF_MOVE): Define empty if not defined.
-       (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER): Likewise.
-       (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): Likewise.
-       (DIAGNOSTIC_IGNORE_SWITCH_DIFFERENT_ENUM_TYPES): Likewise.
-       (DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION): New.
+       * elf/bpf.h: New file.
 
-2018-06-01  H.J. Lu  <hongjiu.lu@intel.com>
+2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 
-       * diagnostics.h: Moved from ../gdb/common/diagnostics.h.
+       * elf/arm.h (Tag_MVE_arch): Define new enum value.
+       * opcode/arm.h (FPU_MVE, FPU_MVE_FP): New MACROs for new features.
 
-2018-05-28  Bernd Edlinger  <bernd.edlinger@hotmail.de>
+2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-       * splay-tree.h (splay_tree_compare_strings,
-       splay_tree_delete_pointers): Declare new utility functions.
+       * opcode/aarch64.h (enum aarch64_opnd): New SVE_SHLIMM_UNPRED_22
+       operand.
 
-2018-05-21  Peter Bergner  <bergner@vnet.ibm.com.com>
+2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-       * opcode/ppc.h (PPC_OPERAND_FAKE): Delete macro.
+       * opcode/aarch64.h (enum aarch64_insn_class): Add sve_size_tsz_bhs
+       iclass.
 
-2018-05-18  Kito Cheng  <kito.cheng@gmail.com>
+2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-       * elf/riscv.h (EF_RISCV_RVE): New define.
+       * opcode/aarch64.h (enum aarch64_opnd): New SVE_Zm4_11_INDEX operand.
 
-2018-05-18  John Darrington  <john@darrington.wattle.id.au>
+2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-       * elf/s12z.h: New header.
+       * opcode/aarch64.h (enum aarch64_insn_class): Add sve_shift_tsz_bhsd
+       iclass.
 
-2018-05-15  Tamar Christina  <tamar.christina@arm.com>
+2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-       PR binutils/21446
-       * opcode/aarch64.h (F_SYS_READ, F_SYS_WRITE): New.
+       * opcode/aarch64.h (enum aarch64_opnd): New SVE_SHRIMM_UNPRED_22
+       operand.
+       (enum aarch64_insn_class): Add sve_shift_tsz_hsd iclass.
 
-2018-05-15  Tamar Christina  <tamar.christina@arm.com>
+2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-       PR binutils/21446
-       * opcode/aarch64.h (aarch64_operand_error): Add non_fatal.
-       (aarch64_print_operand): Support notes.
+       * opcode/aarch64.h (enum aarch64_insn_class): Add sve_size_013 iclass.
 
-2018-05-15  Tamar Christina  <tamar.christina@arm.com>
+2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-       PR binutils/21446
-       * opcode/aarch64.h (aarch64_opnd_info): Change sysreg to struct.
-       (aarch64_decode_insn): Accept error struct.
+       * opcode/aarch64.h (enum aarch64_insn_class): Add sve_size_bh iclass.
 
-2018-05-15  Francois H. Theron  <francois.theron@netronome.com>
+2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-       * opcode/nfp.h: Use uint64_t instead of bfd_vma.
+       * opcode/aarch64.h (enum aarch64_insn_class): Add sve_size_sd2 iclass.
 
-2018-05-10  John Darrington  <john@darrington.wattle.id.au>
+2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-       * elf/common.h (EM_S12Z): New macro.
+       * opcode/aarch64.h (enum aarch64_opnd): New SVE_ADDR_ZX operand.
 
-2018-05-09  Sebastian Rasmussen  <sebras@gmail.com>
+2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-       * mach-o/unwind.h (MACH_O_UNWIND_X86_64_RBP_FRAME_REGISTERS):
-       Rename from MACH_O_UNWIND_X86_64_RBP_FRAME_REGSITERS.
-       (MACH_O_UNWIND_X86_EBP_FRAME_REGISTERS): Rename from
-       MACH_O_UNWIND_X86_EBP_FRAME_REGSITERS.
+       * opcode/aarch64.h (enum aarch64_opnd): New SVE_Zm3_11_INDEX operand.
 
-2018-05-08  Jim Wilson  <jimw@sifive.com>
+2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-       * opcode/riscv-opc.h (MATCH_C_SRLI64, MASK_C_SRLI64): New.
-       (MATCH_C_SRAI64, MASK_C_SRAI64): New.
-       (MATCH_C_SLLI64, MASK_C_SLLI64): New.
+       * opcode/aarch64.h (enum aarch64_insn_class): Add sve_size_hsd2 iclass.
 
-2018-05-07  Peter Bergner  <bergner@vnet.ibm.com.com>
+2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-       * opcode/ppc.h (powerpc_num_opcodes): Change type to unsigned.
-       (vle_num_opcodes): Likewise.
-       (spe2_num_opcodes): Likewise.
+       * opcode/aarch64.h (enum aarch64_opnd): New SVE_IMM_ROT3 operand.
 
-2018-05-04  Alan Modra  <amodra@gmail.com>
+2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
 
-       * ansidecl.h: Import from gcc.
-       * coff/internal.h (struct internal_scnhdr): Add ATTRIBUTE_NONSTRING
-       to s_name.
-       (struct internal_syment): Add ATTRIBUTE_NONSTRING to _n_name.
+       * opcode/aarch64.h (AARCH64_FEATURE_SVE2
+       AARCH64_FEATURE_SVE2_AES, AARCH64_FEATURE_SVE2_BITPERM,
+       AARCH64_FEATURE_SVE2_SM4, AARCH64_FEATURE_SVE2_SHA3): New
+       feature macros.
 
-2018-04-30  Francois H. Theron <francois.theron@netronome.com>
+2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
+           Faraz Shahbazker  <fshahbazker@wavecomp.com>
 
-       * dis-asm.h: Added print_nfp_disassembler_options prototype.
-       * elf/common.h: Added EM_NFP, officially assigned. See Google Group
-       Generic System V Application Binary Interface.
-       * elf/nfp.h: New, for NFP support.
-       * opcode/nfp.h: New, for NFP support.
+       * opcode/mips.h (ASE_EVA_R6): New macro.
+       (M_LLWPE_AB, M_SCWPE_AB): New enum values.
 
-2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
-       Mickaël Guêné  <mickael.guene@st.com>
+2019-05-01  Sudakshina Das  <sudi.das@arm.com>
 
-       * elf/arm.h: Add R_ARM_TLS_GD32_FDPIC, R_ARM_TLS_LDM32_FDPIC,
-       R_ARM_TLS_IE32_FDPIC.
+       * opcode/aarch64.h (AARCH64_FEATURE_TME): New.
+       (enum aarch64_opnd): Add AARCH64_OPND_TME_UIMM16.
 
-2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
-       Mickaël Guêné  <mickael.guene@st.com>
+2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
+           Faraz Shahbazker  <fshahbazker@wavecomp.com>
 
-       * elf/arm.h (R_ARM_GOTFUNCDESC, R_ARM_GOTOFFFUNCDESC)
-       (R_ARM_FUNCDESC)
-       (R_ARM_FUNCDESC_VALUE): Define new relocations.
+       * opcode/mips.h (M_LLWP_AB, M_LLDP_AB): New enum values.
+       (M_SCWP_AB, M_SCDP_AB): Likewise.
 
-2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
-       Mickaël Guêné  <mickael.guene@st.com>
+2019-04-25  Maciej W. Rozycki  <macro@linux-mips.org>
 
-       * elf/arm.h (EF_ARM_FDPIC): New.
+       * opcode/mips.h: Update comment for MIPS32 CODE20 operand.
 
-2018-04-18  Alan Modra  <amodra@gmail.com>
+2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 
-       * coff/mipspe.h: Delete.
+       * elf/arm.h (START_RELOC_NUMBERS): New entry for R_ARM_THM_BF12.
 
-2018-04-18  Alan Modra  <amodra@gmail.com>
+2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 
-       * aout/dynix3.h: Delete.
+       * elf/arm.h (START_RELOC_NUMBERS): New entry for R_ARM_THM_BF18.
 
-2018-04-17 Andrew Sadek  <andrew.sadek.se@gmail.com>
+2019-04-15  Sudakshina Das  <sudi.das@arm.com>
 
-       Microblaze Target: PIC data text relative
+       * elf/arm.h (START_RELOC_NUMBERS): New entry for R_ARM_THM_BF16.
 
-       * bfdlink.h (Add flag): Add new flag @ 'bfd_link_info' struct.
-       * elf/microblaze.h (Add 3 new relocations):
-       R_MICROBLAZE_TEXTPCREL_64, R_MICROBLAZE_TEXTREL_64
-       and R_MICROBLAZE_TEXTREL_32_LO for relax function.
+2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 
-2018-04-17  Alan Modra  <amodra@gmail.com>
+       * elf/arm.h (TAG_CPU_ARCH_V8_1M_MAIN): new macro.
+       (MAX_TAG_CPU_ARCH): Set value to above macro.
+       * opcode/arm.h (ARM_EXT2_V8_1M_MAIN): New macro.
+       (ARM_AEXT_V8_1M_MAIN): Likewise.
+       (ARM_AEXT2_V8_1M_MAIN): Likewise.
+       (ARM_ARCH_V8_1M_MAIN): Likewise.
 
-       * elf/i370.h: Revert removal.
-       * elf/i860.h: Likewise.
-       * elf/i960.h: Likewise.
+2019-04-11  Sudakshina Das  <sudi.das@arm.com>
 
-2018-04-16  Alan Modra  <amodra@gmail.com>
+       * opcode/aarch64.h (enum aarch64_opnd): Add AARCH64_OPND_Rt_SP.
 
-       * coff/sparc.h: Delete.
+2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 
-2018-04-16  Alan Modra  <amodra@gmail.com>
+       * elf/common.h (GNU_PROPERTY_X86_ISA_1_AVX512_BF16): New.
 
-       * aout/host.h: Remove m68k-aout and m68k-coff support.
-       * aout/hp300hpux.h: Delete.
-       * coff/apollo.h: Delete.
-       * coff/aux-coff.h: Delete.
-       * coff/m68k.h: Delete.
+2019-04-07  Alan Modra  <amodra@gmail.com>
 
-2018-04-16  Alan Modra  <amodra@gmail.com>
+       Merge from gcc.
+       2019-04-03  Vineet Gupta  <vgupta@synopsys.com>
+       PR89877
+       * longlong.h [__arc__] (add_ssaaaa): Add cc clobber.
+       (sub_ddmmss): Likewise.
 
-       * dis-asm.h: Remove sh5 and sh64 support.
+2019-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 
-2018-04-16  Alan Modra  <amodra@gmail.com>
+       * bfdlink.h (bfd_link_info): Remove x86-specific linker options.
 
-       * coff/internal.h: Remove w65 support.
-       * coff/w65.h: Delete.
+2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 
-2018-04-16  Alan Modra  <amodra@gmail.com>
+       * opcode/arm.h (FPU_NEON_ARMV8_1): New.
+       (FPU_ARCH_NEON_VFP_ARMV8_1): Use FPU_NEON_ARMV8_1.
+       (FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_1): Likewise.
+       (FPU_ARCH_DOTPROD_NEON_VFP_ARMV8): Likewise.
+       (FPU_ARCH_NEON_VFP_ARMV8_2_FP16): New.
+       (FPU_ARCH_NEON_VFP_ARMV8_2_FP16FML): New.
+       (FPU_ARCH_NEON_VFP_ARMV8_4_FP16FML): New.
+       (FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_4): New.
 
-       * coff/we32k.h: Delete.
+2019-03-28  Alan Modra  <amodra@gmail.com>
 
-2018-04-16  Alan Modra  <amodra@gmail.com>
+       PR 24390
+       * opcode/ppc.h (PPC_OPERAND_CR_REG): Comment.
 
-       * coff/internal.h: Remove m88k support.
-       * coff/m88k.h: Delete.
-       * opcode/m88k.h: Delete.
+2019-03-25  Tamar Christina  <tamar.christina@arm.com>
 
-2018-04-16  Alan Modra  <amodra@gmail.com>
+       * dis-asm.h (struct disassemble_info): Add stop_offset.
 
-       * elf/i370.h: Delete.
-       * opcode/i370.h: Delete.
+2019-03-13  Sudakshina Das  <sudi.das@arm.com>
 
-2018-04-16  Alan Modra  <amodra@gmail.com>
+       * elf/aarch64.h (DT_AARCH64_PAC_PLT): New.
 
-       * coff/h8500.h: Delete.
-       * coff/internal.h: Remove h8500 support.
+2019-03-13  Sudakshina Das  <sudi.das@arm.com>
+           Szabolcs Nagy  <szabolcs.nagy@arm.com>
 
-2018-04-16  Alan Modra  <amodra@gmail.com>
+       * elf/aarch64.h (DT_AARCH64_BTI_PLT): New.
 
-       * coff/h8300.h: Delete.
+2019-03-13  Sudakshina Das  <sudi.das@arm.com>
 
-2018-04-16  Alan Modra  <amodra@gmail.com>
+       * elf/common.h (GNU_PROPERTY_AARCH64_FEATURE_1_AND): New.
+       (GNU_PROPERTY_AARCH64_FEATURE_1_BTI): New.
+       (GNU_PROPERTY_AARCH64_FEATURE_1_PAC): New.
 
-       * ieee.h: Delete.
+2019-02-20  Alan Hayward  <alan.hayward@arm.com>
 
-2018-04-16  Alan Modra  <amodra@gmail.com>
+       * elf/common.h (NT_ARM_PAC_MASK): Add define.
 
-       * aout/host.h: Remove newsos3 support.
+2019-02-15  Saagar Jha  <saagar@saagarjha.com>
 
-2018-04-16  Alan Modra  <amodra@gmail.com>
+       * mach-o/loader.h: Use new OS names in comments.
 
-       * nlm/ChangeLog-9315: Delete.
-       * nlm/alpha-ext.h: Delete.
-       * nlm/common.h: Delete.
-       * nlm/external.h: Delete.
-       * nlm/i386-ext.h: Delete.
-       * nlm/internal.h: Delete.
-       * nlm/ppc-ext.h: Delete.
-       * nlm/sparc32-ext.h: Delete.
+2019-02-11  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 
-2018-04-16  Alan Modra  <amodra@gmail.com>
+       * splay-tree.h (splay_tree_delete_key_fn): Update comment.
+       (splay_tree_delete_value_fn): Likewise.
 
-       * opcode/tahoe.h: Delete.
+2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
 
-2018-04-11  Alan Modra  <amodra@gmail.com>
+       * opcode/s390.h (enum s390_opcode_cpu_val): Add
+       S390_OPCODE_ARCH13.
 
-       * aout/adobe.h: Delete.
-       * aout/reloc.h: Delete.
-       * coff/i860.h: Delete.
-       * coff/i960.h: Delete.
-       * elf/i860.h: Delete.
-       * elf/i960.h: Delete.
-       * opcode/i860.h: Delete.
-       * opcode/i960.h: Delete.
-       * aout/aout64.h (enum reloc_type): Trim off 29k and other unused values.
-       * aout/ar.h (ARMAGB): Remove.
-       * coff/internal.h (struct internal_aouthdr, struct internal_scnhdr,
-       union internal_auxent): Remove i960 support.
+2019-01-25  Sudakshina Das  <sudi.das@arm.com>
+           Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 
-2018-04-09  Alan Modra  <amodra@gmail.com>
+       * opcode/aarch64.h (enum aarch64_opnd): Remove
+       AARCH64_OPND_ADDR_SIMPLE_2.
+       (enum aarch64_insn_class): Remove ldstgv_indexed.
 
-       * elf/ppc.h (R_PPC_PLTSEQ, R_PPC_PLTCALL): Define.
-       * elf/ppc64.h (R_PPC64_PLTSEQ, R_PPC64_PLTCALL): Define.
+2019-01-22  Tom Tromey  <tom@tromey.com>
 
-2018-03-28  Renlin Li  <renlin.li@arm.com>
+       * coff/ecoff.h: Include coff/sym.h.
 
-       PR ld/22970
-       * elf/aarch64.h: Add relocation number for
-       R_AARCH64_P32_TLSLE_LDST16_TPREL_LO12,
-       R_AARCH64_P32_TLSLE_LDST16_TPREL_LO12_NC,
-       R_AARCH64_P32_TLSLE_LDST32_TPREL_LO12,
-       R_AARCH64_P32_TLSLE_LDST32_TPREL_LO12_NC,
-       R_AARCH64_P32_TLSLE_LDST64_TPREL_LO12,
-       R_AARCH64_P32_TLSLE_LDST64_TPREL_LO12_NC,
-       R_AARCH64_P32_TLSLE_LDST8_TPREL_LO12,
-       R_AARCH64_P32_TLSLE_LDST8_TPREL_LO12_NC.
-
-2018-03-28  Nick Clifton  <nickc@redhat.com>
-
-       PR 22988
-       * opcode/aarch64.h (enum aarch64_opnd): Add
-       AARCH64_OPND_SVE_ADDR_R.
-
-2018-03-21  H.J. Lu  <hongjiu.lu@intel.com>
-
-       * elf/common.h (DF_1_KMOD): New.
-       (DF_1_WEAKFILTER): Likewise.
-       (DF_1_NOCOMMON): Likewise.
-
-2018-03-14  Kito Cheng  <kito.cheng@gmail.com>
-
-       * opcode/riscv.h (OP_MASK_FUNCT3): New.
-       (OP_SH_FUNCT3): Likewise.
-       (OP_MASK_FUNCT7): Likewise.
-       (OP_SH_FUNCT7): Likewise.
-       (OP_MASK_OP2): Likewise.
-       (OP_SH_OP2): Likewise.
-       (OP_MASK_CFUNCT4): Likewise.
-       (OP_SH_CFUNCT4): Likewise.
-       (OP_MASK_CFUNCT3): Likewise.
-       (OP_SH_CFUNCT3): Likewise.
-       (riscv_insn_types): Likewise.
-
-2018-03-13  Nick Clifton  <nickc@redhat.com>
-
-       PR 22113
-       * coff/pe.h (struct pex64_unwind_info): Add a rawUnwindCodesEnd
-       field.
-
-2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
+2018-06-24  Nick Clifton  <nickc@redhat.com>
 
-       * opcode/i386 (OLDGCC_COMPAT): Removed.
+       2.32 branch created.
 
-2018-02-27  Thomas Preud'homme  <thomas.preudhomme@arm.com>
+2019-01-16  Kito Cheng  <kito@andestech.com>
 
-       * opcode/arm.h (ARM_FEATURE_COPY): Remove macro definition.
+       * elf/riscv.h (SHT_RISCV_ATTRIBUTES): Define.
+       (Tag_RISCV_arch): Likewise.
+       (Tag_RISCV_priv_spec): Likewise.
+       (Tag_RISCV_priv_spec_minor): Likewise.
+       (Tag_RISCV_priv_spec_revision): Likewise.
+       (Tag_RISCV_unaligned_access): Likewise.
+       (Tag_RISCV_stack_align): Likewise.
 
-2018-02-20  Maciej W. Rozycki  <macro@mips.com>
+2019-01-14  Pavel I. Kryukov  <kryukov@frtk.ru>
 
-       * opcode/mips.h: Remove `M' operand code.
+       * dis-asm.h: include <string.h>
 
-2018-02-12  Zebediah Figura  <z.figura12@gmail.com>
+2019-01-10  Nick Clifton  <nickc@redhat.com>
 
-       * coff/msdos.h: New header.
-       * coff/pe.h: Move common defines to msdos.h.
-       * coff/powerpc.h: Likewise.
+       * Merge from GCC:
+       2018-12-22  Jason Merrill  <jason@redhat.com>
 
-2018-01-13  Nick Clifton  <nickc@redhat.com>
+       * demangle.h: Remove support for ancient GNU (pre-3.0), Lucid,
+       ARM, HP, and EDG demangling styles.
 
-       2.30 branch created.
+2019-01-09  Sandra Loosemore  <sandra@codesourcery.com>
 
-2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
+       Merge from GCC:
+       PR other/16615
 
-       PR ld/22393
-       * bfdlink.h (bfd_link_info): Add separate_code.
+       * libiberty.h: Mechanically replace "can not" with "cannot".
+       * plugin-api.h: Likewise.
 
-2018-01-04  Jim Wilson  <jimw@sifive.com>
+2018-12-25  Yoshinori Sato <ysato@users.sourceforge.jp>
 
-       * opcode/riscv-opc.h (CSR_SBADADDR): Rename to CSR_STVAL.  Rename
-       DECLARE_CSR entry.  Add alias to map sbadaddr to CSR_STVAL.
-       (CSR_MBADADDR): Rename to CSR_MTVAL.  Rename DECLARE_CSR entry.
-       Add alias to map mbadaddr to CSR_MTVAL.
+       * elf/rx.h (EF_RX_CPU_MASK): Update new bits.
+       (E_FLAG_RX_V3): New RXv3 type.
+       * opcode/rx.h (RX_Size): Add double size.
+       (RX_Operand_Type): Add double FPU registers.
+       (RX_Opcode_ID): Add new instuctions.
 
-2018-01-03  Alan Modra  <amodra@gmail.com>
+2019-01-01  Alan Modra  <amodra@gmail.com>
 
        Update year range in copyright notice of all files.
 
-For older changes see ChangeLog-2017
+For older changes see ChangeLog-2018
 \f
-Copyright (C) 2018 Free Software Foundation, Inc.
+Copyright (C) 2019 Free Software Foundation, Inc.
 
 Copying and distribution of this file, with or without modification,
 are permitted in any medium without royalty provided the copyright
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