    //! This file is auto-generated by tools/update_cpu_features.zig.

    const std = @import("../std.zig");
    const CpuFeature = std.Target.Cpu.Feature;
    const CpuModel = std.Target.Cpu.Model;

    pub const Feature = enum {
        a510,
        a65,
        a710,
        a76,
        a78,
        a78c,
        aes,
        aggressive_fma,
        alternate_sextload_cvt_f32_pattern,
        altnzcv,
        am,
        amvs,
        arith_bcc_fusion,
        arith_cbz_fusion,
        ascend_store_address,
        balance_fp_ops,
        bf16,
        brbe,
        bti,
        call_saved_x10,
        call_saved_x11,
        call_saved_x12,
        call_saved_x13,
        call_saved_x14,
        call_saved_x15,
        call_saved_x18,
        call_saved_x8,
        call_saved_x9,
        ccdp,
        ccidx,
        ccpp,
        cmp_bcc_fusion,
        complxnum,
        contextidr_el2,
        cortex_r82,
        crc,
        crypto,
        custom_cheap_as_move,
        disable_latency_sched_heuristic,
        dit,
        dotprod,
        ecv,
        el2vmsa,
        el3,
        ete,
        exynos_cheap_as_move,
        f32mm,
        f64mm,
        fgt,
        fix_cortex_a53_835769,
        flagm,
        force_32bit_jump_tables,
        fp16fml,
        fp_armv8,
        fptoint,
        fullfp16,
        fuse_address,
        fuse_adrp_add,
        fuse_aes,
        fuse_arith_logic,
        fuse_crypto_eor,
        fuse_csel,
        fuse_literals,
        harden_sls_blr,
        harden_sls_nocomdat,
        harden_sls_retbr,
        hbc,
        hcx,
        i8mm,
        jsconv,
        ldapr,
        lor,
        ls64,
        lse,
        lse2,
        lsl_fast,
        mops,
        mpam,
        mte,
        neon,
        no_bti_at_return_twice,
        no_neg_immediates,
        no_zcz_fp,
        nv,
        outline_atomics,
        pan,
        pan_rwv,
        pauth,
        perfmon,
        predictable_select_expensive,
        predres,
        rand,
        ras,
        rcpc,
        rcpc_immo,
        rdm,
        reserve_x1,
        reserve_x10,
        reserve_x11,
        reserve_x12,
        reserve_x13,
        reserve_x14,
        reserve_x15,
        reserve_x18,
        reserve_x2,
        reserve_x20,
        reserve_x21,
        reserve_x22,
        reserve_x23,
        reserve_x24,
        reserve_x25,
        reserve_x26,
        reserve_x27,
        reserve_x28,
        reserve_x3,
        reserve_x30,
        reserve_x4,
        reserve_x5,
        reserve_x6,
        reserve_x7,
        reserve_x9,
        rme,
        sb,
        sel2,
        sha2,
        sha3,
        slow_misaligned_128store,
        slow_paired_128,
        slow_strqro_store,
        sm4,
        sme,
        sme_f64,
        sme_i64,
        spe,
        spe_eef,
        specrestrict,
        ssbs,
        strict_align,
        sve,
        sve2,
        sve2_aes,
        sve2_bitperm,
        sve2_sha3,
        sve2_sm4,
        tagged_globals,
        tlb_rmi,
        tme,
        tpidr_el1,
        tpidr_el2,
        tpidr_el3,
        tracev8_4,
        trbe,
        uaops,
        use_experimental_zeroing_pseudos,
        use_postra_scheduler,
        use_reciprocal_square_root,
        use_scalar_inc_vl,
        v8_1a,
        v8_2a,
        v8_3a,
        v8_4a,
        v8_5a,
        v8_6a,
        v8_7a,
        v8_8a,
        v8a,
        v8r,
        v9_1a,
        v9_2a,
        v9_3a,
        v9a,
        vh,
        wfxt,
        xs,
        zcm,
        zcz,
        zcz_fp_workaround,
        zcz_gp,
    };

    pub const featureSet = CpuFeature.feature_set_fns(Feature).featureSet;
    pub const featureSetHas = CpuFeature.feature_set_fns(Feature).featureSetHas;
    pub const featureSetHasAny = CpuFeature.feature_set_fns(Feature).featureSetHasAny;
    pub const featureSetHasAll = CpuFeature.feature_set_fns(Feature).featureSetHasAll;

    pub const all_features = blk: {
        @setEvalBranchQuota(2000);
        const len = @typeInfo(Feature).Enum.fields.len;
        std.debug.assert(len <= CpuFeature.Set.needed_bit_count);
        var result: [len]CpuFeature = undefined;
        result[@enumToInt(Feature.a510)] = .{
            .llvm_name = "a510",
            .description = "Cortex-A510 ARM processors",
            .dependencies = featureSet(&[_]Feature{
                .fuse_aes,
                .use_postra_scheduler,
            }),
        };
        result[@enumToInt(Feature.a65)] = .{
            .llvm_name = "a65",
            .description = "Cortex-A65 ARM processors",
            .dependencies = featureSet(&[_]Feature{
                .fuse_address,
                .fuse_adrp_add,
                .fuse_aes,
                .fuse_literals,
            }),
        };
        result[@enumToInt(Feature.a710)] = .{
            .llvm_name = "a710",
            .description = "Cortex-A710 ARM processors",
            .dependencies = featureSet(&[_]Feature{
                .cmp_bcc_fusion,
                .fuse_aes,
                .use_postra_scheduler,
            }),
        };
        result[@enumToInt(Feature.a76)] = .{
            .llvm_name = "a76",
            .description = "Cortex-A76 ARM processors",
            .dependencies = featureSet(&[_]Feature{
                .fuse_aes,
            }),
        };
        result[@enumToInt(Feature.a78)] = .{
            .llvm_name = "a78",
            .description = "Cortex-A78 ARM processors",
            .dependencies = featureSet(&[_]Feature{
                .cmp_bcc_fusion,
                .fuse_aes,
                .use_postra_scheduler,
            }),
        };
        result[@enumToInt(Feature.a78c)] = .{
            .llvm_name = "a78c",
            .description = "Cortex-A78C ARM processors",
            .dependencies = featureSet(&[_]Feature{
                .cmp_bcc_fusion,
                .fuse_aes,
                .use_postra_scheduler,
            }),
        };
        result[@enumToInt(Feature.aes)] = .{
            .llvm_name = "aes",
            .description = "Enable AES support",
            .dependencies = featureSet(&[_]Feature{
                .neon,
            }),
        };
        result[@enumToInt(Feature.aggressive_fma)] = .{
            .llvm_name = "aggressive-fma",
            .description = "Enable Aggressive FMA for floating-point.",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.alternate_sextload_cvt_f32_pattern)] = .{
            .llvm_name = "alternate-sextload-cvt-f32-pattern",
            .description = "Use alternative pattern for sextload convert to f32",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.altnzcv)] = .{
            .llvm_name = "altnzcv",
            .description = "Enable alternative NZCV format for floating point comparisons",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.am)] = .{
            .llvm_name = "am",
            .description = "Enable v8.4-A Activity Monitors extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.amvs)] = .{
            .llvm_name = "amvs",
            .description = "Enable v8.6-A Activity Monitors Virtualization support",
            .dependencies = featureSet(&[_]Feature{
                .am,
            }),
        };
        result[@enumToInt(Feature.arith_bcc_fusion)] = .{
            .llvm_name = "arith-bcc-fusion",
            .description = "CPU fuses arithmetic+bcc operations",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.arith_cbz_fusion)] = .{
            .llvm_name = "arith-cbz-fusion",
            .description = "CPU fuses arithmetic + cbz/cbnz operations",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.ascend_store_address)] = .{
            .llvm_name = "ascend-store-address",
            .description = "Schedule vector stores by ascending address",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.balance_fp_ops)] = .{
            .llvm_name = "balance-fp-ops",
            .description = "balance mix of odd and even D-registers for fp multiply(-accumulate) ops",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.bf16)] = .{
            .llvm_name = "bf16",
            .description = "Enable BFloat16 Extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.brbe)] = .{
            .llvm_name = "brbe",
            .description = "Enable Branch Record Buffer Extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.bti)] = .{
            .llvm_name = "bti",
            .description = "Enable Branch Target Identification",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.call_saved_x10)] = .{
            .llvm_name = "call-saved-x10",
            .description = "Make X10 callee saved.",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.call_saved_x11)] = .{
            .llvm_name = "call-saved-x11",
            .description = "Make X11 callee saved.",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.call_saved_x12)] = .{
            .llvm_name = "call-saved-x12",
            .description = "Make X12 callee saved.",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.call_saved_x13)] = .{
            .llvm_name = "call-saved-x13",
            .description = "Make X13 callee saved.",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.call_saved_x14)] = .{
            .llvm_name = "call-saved-x14",
            .description = "Make X14 callee saved.",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.call_saved_x15)] = .{
            .llvm_name = "call-saved-x15",
            .description = "Make X15 callee saved.",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.call_saved_x18)] = .{
            .llvm_name = "call-saved-x18",
            .description = "Make X18 callee saved.",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.call_saved_x8)] = .{
            .llvm_name = "call-saved-x8",
            .description = "Make X8 callee saved.",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.call_saved_x9)] = .{
            .llvm_name = "call-saved-x9",
            .description = "Make X9 callee saved.",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.ccdp)] = .{
            .llvm_name = "ccdp",
            .description = "Enable v8.5 Cache Clean to Point of Deep Persistence",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.ccidx)] = .{
            .llvm_name = "ccidx",
            .description = "Enable v8.3-A Extend of the CCSIDR number of sets",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.ccpp)] = .{
            .llvm_name = "ccpp",
            .description = "Enable v8.2 data Cache Clean to Point of Persistence",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.cmp_bcc_fusion)] = .{
            .llvm_name = "cmp-bcc-fusion",
            .description = "CPU fuses cmp+bcc operations",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.complxnum)] = .{
            .llvm_name = "complxnum",
            .description = "Enable v8.3-A Floating-point complex number support",
            .dependencies = featureSet(&[_]Feature{
                .neon,
            }),
        };
        result[@enumToInt(Feature.contextidr_el2)] = .{
            .llvm_name = "CONTEXTIDREL2",
            .description = "Enable RW operand Context ID Register (EL2)",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.cortex_r82)] = .{
            .llvm_name = "cortex-r82",
            .description = "Cortex-R82 ARM processors",
            .dependencies = featureSet(&[_]Feature{
                .use_postra_scheduler,
            }),
        };
        result[@enumToInt(Feature.crc)] = .{
            .llvm_name = "crc",
            .description = "Enable ARMv8 CRC-32 checksum instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.crypto)] = .{
            .llvm_name = "crypto",
            .description = "Enable cryptographic instructions",
            .dependencies = featureSet(&[_]Feature{
                .aes,
                .sha2,
            }),
        };
        result[@enumToInt(Feature.custom_cheap_as_move)] = .{
            .llvm_name = "custom-cheap-as-move",
            .description = "Use custom handling of cheap instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.disable_latency_sched_heuristic)] = .{
            .llvm_name = "disable-latency-sched-heuristic",
            .description = "Disable latency scheduling heuristic",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.dit)] = .{
            .llvm_name = "dit",
            .description = "Enable v8.4-A Data Independent Timing instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.dotprod)] = .{
            .llvm_name = "dotprod",
            .description = "Enable dot product support",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.ecv)] = .{
            .llvm_name = "ecv",
            .description = "Enable enhanced counter virtualization extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.el2vmsa)] = .{
            .llvm_name = "el2vmsa",
            .description = "Enable Exception Level 2 Virtual Memory System Architecture",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.el3)] = .{
            .llvm_name = "el3",
            .description = "Enable Exception Level 3",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.ete)] = .{
            .llvm_name = "ete",
            .description = "Enable Embedded Trace Extension",
            .dependencies = featureSet(&[_]Feature{
                .trbe,
            }),
        };
        result[@enumToInt(Feature.exynos_cheap_as_move)] = .{
            .llvm_name = "exynos-cheap-as-move",
            .description = "Use Exynos specific handling of cheap instructions",
            .dependencies = featureSet(&[_]Feature{
                .custom_cheap_as_move,
            }),
        };
        result[@enumToInt(Feature.f32mm)] = .{
            .llvm_name = "f32mm",
            .description = "Enable Matrix Multiply FP32 Extension",
            .dependencies = featureSet(&[_]Feature{
                .sve,
            }),
        };
        result[@enumToInt(Feature.f64mm)] = .{
            .llvm_name = "f64mm",
            .description = "Enable Matrix Multiply FP64 Extension",
            .dependencies = featureSet(&[_]Feature{
                .sve,
            }),
        };
        result[@enumToInt(Feature.fgt)] = .{
            .llvm_name = "fgt",
            .description = "Enable fine grained virtualization traps extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.fix_cortex_a53_835769)] = .{
            .llvm_name = "fix-cortex-a53-835769",
            .description = "Mitigate Cortex-A53 Erratum 835769",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.flagm)] = .{
            .llvm_name = "flagm",
            .description = "Enable v8.4-A Flag Manipulation Instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.force_32bit_jump_tables)] = .{
            .llvm_name = "force-32bit-jump-tables",
            .description = "Force jump table entries to be 32-bits wide except at MinSize",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.fp16fml)] = .{
            .llvm_name = "fp16fml",
            .description = "Enable FP16 FML instructions",
            .dependencies = featureSet(&[_]Feature{
                .fullfp16,
            }),
        };
        result[@enumToInt(Feature.fp_armv8)] = .{
            .llvm_name = "fp-armv8",
            .description = "Enable ARMv8 FP",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.fptoint)] = .{
            .llvm_name = "fptoint",
            .description = "Enable FRInt[32|64][Z|X] instructions that round a floating-point number to an integer (in FP format) forcing it to fit into a 32- or 64-bit int",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.fullfp16)] = .{
            .llvm_name = "fullfp16",
            .description = "Full FP16",
            .dependencies = featureSet(&[_]Feature{
                .fp_armv8,
            }),
        };
        result[@enumToInt(Feature.fuse_address)] = .{
            .llvm_name = "fuse-address",
            .description = "CPU fuses address generation and memory operations",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.fuse_adrp_add)] = .{
            .llvm_name = "fuse-adrp-add",
            .description = "CPU fuses adrp+add operations",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.fuse_aes)] = .{
            .llvm_name = "fuse-aes",
            .description = "CPU fuses AES crypto operations",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.fuse_arith_logic)] = .{
            .llvm_name = "fuse-arith-logic",
            .description = "CPU fuses arithmetic and logic operations",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.fuse_crypto_eor)] = .{
            .llvm_name = "fuse-crypto-eor",
            .description = "CPU fuses AES/PMULL and EOR operations",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.fuse_csel)] = .{
            .llvm_name = "fuse-csel",
            .description = "CPU fuses conditional select operations",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.fuse_literals)] = .{
            .llvm_name = "fuse-literals",
            .description = "CPU fuses literal generation operations",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.harden_sls_blr)] = .{
            .llvm_name = "harden-sls-blr",
            .description = "Harden against straight line speculation across BLR instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.harden_sls_nocomdat)] = .{
            .llvm_name = "harden-sls-nocomdat",
            .description = "Generate thunk code for SLS mitigation in the normal text section",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.harden_sls_retbr)] = .{
            .llvm_name = "harden-sls-retbr",
            .description = "Harden against straight line speculation across RET and BR instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.hbc)] = .{
            .llvm_name = "hbc",
            .description = "Enable Armv8.8-A Hinted Conditional Branches Extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.hcx)] = .{
            .llvm_name = "hcx",
            .description = "Enable Armv8.7-A HCRX_EL2 system register",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.i8mm)] = .{
            .llvm_name = "i8mm",
            .description = "Enable Matrix Multiply Int8 Extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.jsconv)] = .{
            .llvm_name = "jsconv",
            .description = "Enable v8.3-A JavaScript FP conversion instructions",
            .dependencies = featureSet(&[_]Feature{
                .fp_armv8,
            }),
        };
        result[@enumToInt(Feature.ldapr)] = .{
            .llvm_name = "ldapr",
            .description = "Use LDAPR to lower atomic loads; experimental until we have more testing/a formal correctness proof",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.lor)] = .{
            .llvm_name = "lor",
            .description = "Enables ARM v8.1 Limited Ordering Regions extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.ls64)] = .{
            .llvm_name = "ls64",
            .description = "Enable Armv8.7-A LD64B/ST64B Accelerator Extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.lse)] = .{
            .llvm_name = "lse",
            .description = "Enable ARMv8.1 Large System Extension (LSE) atomic instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.lse2)] = .{
            .llvm_name = "lse2",
            .description = "Enable ARMv8.4 Large System Extension 2 (LSE2) atomicity rules",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.lsl_fast)] = .{
            .llvm_name = "lsl-fast",
            .description = "CPU has a fastpath logical shift of up to 3 places",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.mops)] = .{
            .llvm_name = "mops",
            .description = "Enable Armv8.8-A memcpy and memset acceleration instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.mpam)] = .{
            .llvm_name = "mpam",
            .description = "Enable v8.4-A Memory system Partitioning and Monitoring extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.mte)] = .{
            .llvm_name = "mte",
            .description = "Enable Memory Tagging Extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.neon)] = .{
            .llvm_name = "neon",
            .description = "Enable Advanced SIMD instructions",
            .dependencies = featureSet(&[_]Feature{
                .fp_armv8,
            }),
        };
        result[@enumToInt(Feature.no_bti_at_return_twice)] = .{
            .llvm_name = "no-bti-at-return-twice",
            .description = "Don't place a BTI instruction after a return-twice",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.no_neg_immediates)] = .{
            .llvm_name = "no-neg-immediates",
            .description = "Convert immediates and instructions to their negated or complemented equivalent when the immediate does not fit in the encoding.",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.no_zcz_fp)] = .{
            .llvm_name = "no-zcz-fp",
            .description = "Has no zero-cycle zeroing instructions for FP registers",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.nv)] = .{
            .llvm_name = "nv",
            .description = "Enable v8.4-A Nested Virtualization Enchancement",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.outline_atomics)] = .{
            .llvm_name = "outline-atomics",
            .description = "Enable out of line atomics to support LSE instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.pan)] = .{
            .llvm_name = "pan",
            .description = "Enables ARM v8.1 Privileged Access-Never extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.pan_rwv)] = .{
            .llvm_name = "pan-rwv",
            .description = "Enable v8.2 PAN s1e1R and s1e1W Variants",
            .dependencies = featureSet(&[_]Feature{
                .pan,
            }),
        };
        result[@enumToInt(Feature.pauth)] = .{
            .llvm_name = "pauth",
            .description = "Enable v8.3-A Pointer Authentication extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.perfmon)] = .{
            .llvm_name = "perfmon",
            .description = "Enable ARMv8 PMUv3 Performance Monitors extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.predictable_select_expensive)] = .{
            .llvm_name = "predictable-select-expensive",
            .description = "Prefer likely predicted branches over selects",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.predres)] = .{
            .llvm_name = "predres",
            .description = "Enable v8.5a execution and data prediction invalidation instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.rand)] = .{
            .llvm_name = "rand",
            .description = "Enable Random Number generation instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.ras)] = .{
            .llvm_name = "ras",
            .description = "Enable ARMv8 Reliability, Availability and Serviceability Extensions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.rcpc)] = .{
            .llvm_name = "rcpc",
            .description = "Enable support for RCPC extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.rcpc_immo)] = .{
            .llvm_name = "rcpc-immo",
            .description = "Enable v8.4-A RCPC instructions with Immediate Offsets",
            .dependencies = featureSet(&[_]Feature{
                .rcpc,
            }),
        };
        result[@enumToInt(Feature.rdm)] = .{
            .llvm_name = "rdm",
            .description = "Enable ARMv8.1 Rounding Double Multiply Add/Subtract instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x1)] = .{
            .llvm_name = "reserve-x1",
            .description = "Reserve X1, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x10)] = .{
            .llvm_name = "reserve-x10",
            .description = "Reserve X10, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x11)] = .{
            .llvm_name = "reserve-x11",
            .description = "Reserve X11, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x12)] = .{
            .llvm_name = "reserve-x12",
            .description = "Reserve X12, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x13)] = .{
            .llvm_name = "reserve-x13",
            .description = "Reserve X13, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x14)] = .{
            .llvm_name = "reserve-x14",
            .description = "Reserve X14, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x15)] = .{
            .llvm_name = "reserve-x15",
            .description = "Reserve X15, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x18)] = .{
            .llvm_name = "reserve-x18",
            .description = "Reserve X18, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x2)] = .{
            .llvm_name = "reserve-x2",
            .description = "Reserve X2, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x20)] = .{
            .llvm_name = "reserve-x20",
            .description = "Reserve X20, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x21)] = .{
            .llvm_name = "reserve-x21",
            .description = "Reserve X21, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x22)] = .{
            .llvm_name = "reserve-x22",
            .description = "Reserve X22, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x23)] = .{
            .llvm_name = "reserve-x23",
            .description = "Reserve X23, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x24)] = .{
            .llvm_name = "reserve-x24",
            .description = "Reserve X24, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x25)] = .{
            .llvm_name = "reserve-x25",
            .description = "Reserve X25, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x26)] = .{
            .llvm_name = "reserve-x26",
            .description = "Reserve X26, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x27)] = .{
            .llvm_name = "reserve-x27",
            .description = "Reserve X27, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x28)] = .{
            .llvm_name = "reserve-x28",
            .description = "Reserve X28, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x3)] = .{
            .llvm_name = "reserve-x3",
            .description = "Reserve X3, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x30)] = .{
            .llvm_name = "reserve-x30",
            .description = "Reserve X30, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x4)] = .{
            .llvm_name = "reserve-x4",
            .description = "Reserve X4, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x5)] = .{
            .llvm_name = "reserve-x5",
            .description = "Reserve X5, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x6)] = .{
            .llvm_name = "reserve-x6",
            .description = "Reserve X6, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x7)] = .{
            .llvm_name = "reserve-x7",
            .description = "Reserve X7, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.reserve_x9)] = .{
            .llvm_name = "reserve-x9",
            .description = "Reserve X9, making it unavailable as a GPR",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.rme)] = .{
            .llvm_name = "rme",
            .description = "Enable Realm Management Extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.sb)] = .{
            .llvm_name = "sb",
            .description = "Enable v8.5 Speculation Barrier",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.sel2)] = .{
            .llvm_name = "sel2",
            .description = "Enable v8.4-A Secure Exception Level 2 extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.sha2)] = .{
            .llvm_name = "sha2",
            .description = "Enable SHA1 and SHA256 support",
            .dependencies = featureSet(&[_]Feature{
                .neon,
            }),
        };
        result[@enumToInt(Feature.sha3)] = .{
            .llvm_name = "sha3",
            .description = "Enable SHA512 and SHA3 support",
            .dependencies = featureSet(&[_]Feature{
                .sha2,
            }),
        };
        result[@enumToInt(Feature.slow_misaligned_128store)] = .{
            .llvm_name = "slow-misaligned-128store",
            .description = "Misaligned 128 bit stores are slow",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.slow_paired_128)] = .{
            .llvm_name = "slow-paired-128",
            .description = "Paired 128 bit loads and stores are slow",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.slow_strqro_store)] = .{
            .llvm_name = "slow-strqro-store",
            .description = "STR of Q register with register offset is slow",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.sm4)] = .{
            .llvm_name = "sm4",
            .description = "Enable SM3 and SM4 support",
            .dependencies = featureSet(&[_]Feature{
                .neon,
            }),
        };
        result[@enumToInt(Feature.sme)] = .{
            .llvm_name = "sme",
            .description = "Enable Scalable Matrix Extension (SME)",
            .dependencies = featureSet(&[_]Feature{
                .bf16,
                .use_scalar_inc_vl,
            }),
        };
        result[@enumToInt(Feature.sme_f64)] = .{
            .llvm_name = "sme-f64",
            .description = "Enable Scalable Matrix Extension (SME) F64F64 instructions",
            .dependencies = featureSet(&[_]Feature{
                .sme,
            }),
        };
        result[@enumToInt(Feature.sme_i64)] = .{
            .llvm_name = "sme-i64",
            .description = "Enable Scalable Matrix Extension (SME) I16I64 instructions",
            .dependencies = featureSet(&[_]Feature{
                .sme,
            }),
        };
        result[@enumToInt(Feature.spe)] = .{
            .llvm_name = "spe",
            .description = "Enable Statistical Profiling extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.spe_eef)] = .{
            .llvm_name = "spe-eef",
            .description = "Enable extra register in the Statistical Profiling Extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.specrestrict)] = .{
            .llvm_name = "specrestrict",
            .description = "Enable architectural speculation restriction",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.ssbs)] = .{
            .llvm_name = "ssbs",
            .description = "Enable Speculative Store Bypass Safe bit",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.strict_align)] = .{
            .llvm_name = "strict-align",
            .description = "Disallow all unaligned memory access",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.sve)] = .{
            .llvm_name = "sve",
            .description = "Enable Scalable Vector Extension (SVE) instructions",
            .dependencies = featureSet(&[_]Feature{
                .fullfp16,
            }),
        };
        result[@enumToInt(Feature.sve2)] = .{
            .llvm_name = "sve2",
            .description = "Enable Scalable Vector Extension 2 (SVE2) instructions",
            .dependencies = featureSet(&[_]Feature{
                .sve,
                .use_scalar_inc_vl,
            }),
        };
        result[@enumToInt(Feature.sve2_aes)] = .{
            .llvm_name = "sve2-aes",
            .description = "Enable AES SVE2 instructions",
            .dependencies = featureSet(&[_]Feature{
                .aes,
                .sve2,
            }),
        };
        result[@enumToInt(Feature.sve2_bitperm)] = .{
            .llvm_name = "sve2-bitperm",
            .description = "Enable bit permutation SVE2 instructions",
            .dependencies = featureSet(&[_]Feature{
                .sve2,
            }),
        };
        result[@enumToInt(Feature.sve2_sha3)] = .{
            .llvm_name = "sve2-sha3",
            .description = "Enable SHA3 SVE2 instructions",
            .dependencies = featureSet(&[_]Feature{
                .sha3,
                .sve2,
            }),
        };
        result[@enumToInt(Feature.sve2_sm4)] = .{
            .llvm_name = "sve2-sm4",
            .description = "Enable SM4 SVE2 instructions",
            .dependencies = featureSet(&[_]Feature{
                .sm4,
                .sve2,
            }),
        };
        result[@enumToInt(Feature.tagged_globals)] = .{
            .llvm_name = "tagged-globals",
            .description = "Use an instruction sequence for taking the address of a global that allows a memory tag in the upper address bits",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.tlb_rmi)] = .{
            .llvm_name = "tlb-rmi",
            .description = "Enable v8.4-A TLB Range and Maintenance Instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.tme)] = .{
            .llvm_name = "tme",
            .description = "Enable Transactional Memory Extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.tpidr_el1)] = .{
            .llvm_name = "tpidr-el1",
            .description = "Permit use of TPIDR_EL1 for the TLS base",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.tpidr_el2)] = .{
            .llvm_name = "tpidr-el2",
            .description = "Permit use of TPIDR_EL2 for the TLS base",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.tpidr_el3)] = .{
            .llvm_name = "tpidr-el3",
            .description = "Permit use of TPIDR_EL3 for the TLS base",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.tracev8_4)] = .{
            .llvm_name = "tracev8.4",
            .description = "Enable v8.4-A Trace extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.trbe)] = .{
            .llvm_name = "trbe",
            .description = "Enable Trace Buffer Extension",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.uaops)] = .{
            .llvm_name = "uaops",
            .description = "Enable v8.2 UAO PState",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.use_experimental_zeroing_pseudos)] = .{
            .llvm_name = "use-experimental-zeroing-pseudos",
            .description = "Hint to the compiler that the MOVPRFX instruction is merged with destructive operations",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.use_postra_scheduler)] = .{
            .llvm_name = "use-postra-scheduler",
            .description = "Schedule again after register allocation",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.use_reciprocal_square_root)] = .{
            .llvm_name = "use-reciprocal-square-root",
            .description = "Use the reciprocal square root approximation",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.use_scalar_inc_vl)] = .{
            .llvm_name = "use-scalar-inc-vl",
            .description = "Prefer inc/dec over add+cnt",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.v8_1a)] = .{
            .llvm_name = "v8.1a",
            .description = "Support ARM v8.1a instructions",
            .dependencies = featureSet(&[_]Feature{
                .crc,
                .lor,
                .lse,
                .pan,
                .rdm,
                .v8a,
                .vh,
            }),
        };
        result[@enumToInt(Feature.v8_2a)] = .{
            .llvm_name = "v8.2a",
            .description = "Support ARM v8.2a instructions",
            .dependencies = featureSet(&[_]Feature{
                .ccpp,
                .pan_rwv,
                .ras,
                .uaops,
                .v8_1a,
            }),
        };
        result[@enumToInt(Feature.v8_3a)] = .{
            .llvm_name = "v8.3a",
            .description = "Support ARM v8.3a instructions",
            .dependencies = featureSet(&[_]Feature{
                .ccidx,
                .complxnum,
                .jsconv,
                .pauth,
                .rcpc,
                .v8_2a,
            }),
        };
        result[@enumToInt(Feature.v8_4a)] = .{
            .llvm_name = "v8.4a",
            .description = "Support ARM v8.4a instructions",
            .dependencies = featureSet(&[_]Feature{
                .am,
                .dit,
                .dotprod,
                .flagm,
                .lse2,
                .mpam,
                .nv,
                .rcpc_immo,
                .sel2,
                .tlb_rmi,
                .tracev8_4,
                .v8_3a,
            }),
        };
        result[@enumToInt(Feature.v8_5a)] = .{
            .llvm_name = "v8.5a",
            .description = "Support ARM v8.5a instructions",
            .dependencies = featureSet(&[_]Feature{
                .altnzcv,
                .bti,
                .ccdp,
                .fptoint,
                .predres,
                .sb,
                .specrestrict,
                .ssbs,
                .v8_4a,
            }),
        };
        result[@enumToInt(Feature.v8_6a)] = .{
            .llvm_name = "v8.6a",
            .description = "Support ARM v8.6a instructions",
            .dependencies = featureSet(&[_]Feature{
                .amvs,
                .bf16,
                .ecv,
                .fgt,
                .i8mm,
                .v8_5a,
            }),
        };
        result[@enumToInt(Feature.v8_7a)] = .{
            .llvm_name = "v8.7a",
            .description = "Support ARM v8.7a instructions",
            .dependencies = featureSet(&[_]Feature{
                .hcx,
                .v8_6a,
                .wfxt,
                .xs,
            }),
        };
        result[@enumToInt(Feature.v8_8a)] = .{
            .llvm_name = "v8.8a",
            .description = "Support ARM v8.8a instructions",
            .dependencies = featureSet(&[_]Feature{
                .hbc,
                .mops,
                .v8_7a,
            }),
        };
        result[@enumToInt(Feature.v8a)] = .{
            .llvm_name = "v8a",
            .description = "Support ARM v8.0a instructions",
            .dependencies = featureSet(&[_]Feature{
                .el2vmsa,
                .el3,
                .neon,
            }),
        };
        result[@enumToInt(Feature.v8r)] = .{
            .llvm_name = "v8r",
            .description = "Support ARM v8r instructions",
            .dependencies = featureSet(&[_]Feature{
                .ccidx,
                .ccpp,
                .complxnum,
                .contextidr_el2,
                .crc,
                .dit,
                .dotprod,
                .flagm,
                .jsconv,
                .lse,
                .pan_rwv,
                .pauth,
                .ras,
                .rcpc_immo,
                .rdm,
                .sel2,
                .specrestrict,
                .tlb_rmi,
                .tracev8_4,
                .uaops,
            }),
        };
        result[@enumToInt(Feature.v9_1a)] = .{
            .llvm_name = "v9.1a",
            .description = "Support ARM v9.1a instructions",
            .dependencies = featureSet(&[_]Feature{
                .v8_6a,
                .v9a,
            }),
        };
        result[@enumToInt(Feature.v9_2a)] = .{
            .llvm_name = "v9.2a",
            .description = "Support ARM v9.2a instructions",
            .dependencies = featureSet(&[_]Feature{
                .v8_7a,
                .v9_1a,
            }),
        };
        result[@enumToInt(Feature.v9_3a)] = .{
            .llvm_name = "v9.3a",
            .description = "Support ARM v9.3a instructions",
            .dependencies = featureSet(&[_]Feature{
                .v8_8a,
                .v9_2a,
            }),
        };
        result[@enumToInt(Feature.v9a)] = .{
            .llvm_name = "v9a",
            .description = "Support ARM v9a instructions",
            .dependencies = featureSet(&[_]Feature{
                .sve2,
                .v8_5a,
            }),
        };
        result[@enumToInt(Feature.vh)] = .{
            .llvm_name = "vh",
            .description = "Enables ARM v8.1 Virtual Host extension",
            .dependencies = featureSet(&[_]Feature{
                .contextidr_el2,
            }),
        };
        result[@enumToInt(Feature.wfxt)] = .{
            .llvm_name = "wfxt",
            .description = "Enable Armv8.7-A WFET and WFIT instruction",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.xs)] = .{
            .llvm_name = "xs",
            .description = "Enable Armv8.7-A limited-TLB-maintenance instruction",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.zcm)] = .{
            .llvm_name = "zcm",
            .description = "Has zero-cycle register moves",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.zcz)] = .{
            .llvm_name = "zcz",
            .description = "Has zero-cycle zeroing instructions",
            .dependencies = featureSet(&[_]Feature{
                .zcz_gp,
            }),
        };
        result[@enumToInt(Feature.zcz_fp_workaround)] = .{
            .llvm_name = "zcz-fp-workaround",
            .description = "The zero-cycle floating-point zeroing instruction has a bug",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.zcz_gp)] = .{
            .llvm_name = "zcz-gp",
            .description = "Has zero-cycle zeroing instructions for generic registers",
            .dependencies = featureSet(&[_]Feature{}),
        };
        const ti = @typeInfo(Feature);
        for (result) |*elem, i| {
            elem.index = i;
            elem.name = ti.Enum.fields[i].name;
        }
        break :blk result;
    };

    pub const cpu = struct {
        pub const a64fx = CpuModel{
            .name = "a64fx",
            .llvm_name = "a64fx",
            .features = featureSet(&[_]Feature{
                .aggressive_fma,
                .arith_bcc_fusion,
                .complxnum,
                .perfmon,
                .predictable_select_expensive,
                .sha2,
                .sve,
                .use_postra_scheduler,
                .v8_2a,
            }),
        };
        pub const ampere1 = CpuModel{
            .name = "ampere1",
            .llvm_name = "ampere1",
            .features = featureSet(&[_]Feature{
                .aggressive_fma,
                .arith_bcc_fusion,
                .cmp_bcc_fusion,
                .fuse_address,
                .fuse_aes,
                .fuse_literals,
                .lsl_fast,
                .mte,
                .perfmon,
                .use_postra_scheduler,
                .v8_6a,
            }),
        };
        pub const apple_a10 = CpuModel{
            .name = "apple_a10",
            .llvm_name = "apple-a10",
            .features = featureSet(&[_]Feature{
                .alternate_sextload_cvt_f32_pattern,
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .crc,
                .crypto,
                .disable_latency_sched_heuristic,
                .fuse_aes,
                .fuse_crypto_eor,
                .lor,
                .pan,
                .perfmon,
                .rdm,
                .v8a,
                .vh,
                .zcm,
                .zcz,
            }),
        };
        pub const apple_a11 = CpuModel{
            .name = "apple_a11",
            .llvm_name = "apple-a11",
            .features = featureSet(&[_]Feature{
                .alternate_sextload_cvt_f32_pattern,
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .crypto,
                .disable_latency_sched_heuristic,
                .fullfp16,
                .fuse_aes,
                .fuse_crypto_eor,
                .perfmon,
                .v8_2a,
                .zcm,
                .zcz,
            }),
        };
        pub const apple_a12 = CpuModel{
            .name = "apple_a12",
            .llvm_name = "apple-a12",
            .features = featureSet(&[_]Feature{
                .alternate_sextload_cvt_f32_pattern,
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .crypto,
                .disable_latency_sched_heuristic,
                .fullfp16,
                .fuse_aes,
                .fuse_crypto_eor,
                .perfmon,
                .v8_3a,
                .zcm,
                .zcz,
            }),
        };
        pub const apple_a13 = CpuModel{
            .name = "apple_a13",
            .llvm_name = "apple-a13",
            .features = featureSet(&[_]Feature{
                .alternate_sextload_cvt_f32_pattern,
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .crypto,
                .disable_latency_sched_heuristic,
                .fp16fml,
                .fuse_aes,
                .fuse_crypto_eor,
                .perfmon,
                .sha3,
                .v8_4a,
                .zcm,
                .zcz,
            }),
        };
        pub const apple_a14 = CpuModel{
            .name = "apple_a14",
            .llvm_name = "apple-a14",
            .features = featureSet(&[_]Feature{
                .aggressive_fma,
                .alternate_sextload_cvt_f32_pattern,
                .altnzcv,
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .ccdp,
                .crypto,
                .disable_latency_sched_heuristic,
                .fp16fml,
                .fptoint,
                .fuse_address,
                .fuse_adrp_add,
                .fuse_aes,
                .fuse_arith_logic,
                .fuse_crypto_eor,
                .fuse_csel,
                .fuse_literals,
                .perfmon,
                .predres,
                .sb,
                .sha3,
                .specrestrict,
                .ssbs,
                .v8_4a,
                .zcm,
                .zcz,
            }),
        };
        pub const apple_a7 = CpuModel{
            .name = "apple_a7",
            .llvm_name = "apple-a7",
            .features = featureSet(&[_]Feature{
                .alternate_sextload_cvt_f32_pattern,
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .crypto,
                .disable_latency_sched_heuristic,
                .fuse_aes,
                .fuse_crypto_eor,
                .perfmon,
                .v8a,
                .zcm,
                .zcz,
                .zcz_fp_workaround,
            }),
        };
        pub const apple_a8 = CpuModel{
            .name = "apple_a8",
            .llvm_name = "apple-a8",
            .features = featureSet(&[_]Feature{
                .alternate_sextload_cvt_f32_pattern,
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .crypto,
                .disable_latency_sched_heuristic,
                .fuse_aes,
                .fuse_crypto_eor,
                .perfmon,
                .v8a,
                .zcm,
                .zcz,
                .zcz_fp_workaround,
            }),
        };
        pub const apple_a9 = CpuModel{
            .name = "apple_a9",
            .llvm_name = "apple-a9",
            .features = featureSet(&[_]Feature{
                .alternate_sextload_cvt_f32_pattern,
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .crypto,
                .disable_latency_sched_heuristic,
                .fuse_aes,
                .fuse_crypto_eor,
                .perfmon,
                .v8a,
                .zcm,
                .zcz,
                .zcz_fp_workaround,
            }),
        };
        pub const apple_latest = CpuModel{
            .name = "apple_latest",
            .llvm_name = "apple-latest",
            .features = featureSet(&[_]Feature{
                .aggressive_fma,
                .alternate_sextload_cvt_f32_pattern,
                .altnzcv,
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .ccdp,
                .crypto,
                .disable_latency_sched_heuristic,
                .fp16fml,
                .fptoint,
                .fuse_address,
                .fuse_adrp_add,
                .fuse_aes,
                .fuse_arith_logic,
                .fuse_crypto_eor,
                .fuse_csel,
                .fuse_literals,
                .perfmon,
                .predres,
                .sb,
                .sha3,
                .specrestrict,
                .ssbs,
                .v8_4a,
                .zcm,
                .zcz,
            }),
        };
        pub const apple_m1 = CpuModel{
            .name = "apple_m1",
            .llvm_name = "apple-m1",
            .features = featureSet(&[_]Feature{
                .aggressive_fma,
                .alternate_sextload_cvt_f32_pattern,
                .altnzcv,
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .ccdp,
                .crypto,
                .disable_latency_sched_heuristic,
                .fp16fml,
                .fptoint,
                .fuse_address,
                .fuse_adrp_add,
                .fuse_aes,
                .fuse_arith_logic,
                .fuse_crypto_eor,
                .fuse_csel,
                .fuse_literals,
                .perfmon,
                .predres,
                .sb,
                .sha3,
                .specrestrict,
                .ssbs,
                .v8_4a,
                .zcm,
                .zcz,
            }),
        };
        pub const apple_s4 = CpuModel{
            .name = "apple_s4",
            .llvm_name = "apple-s4",
            .features = featureSet(&[_]Feature{
                .alternate_sextload_cvt_f32_pattern,
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .crypto,
                .disable_latency_sched_heuristic,
                .fullfp16,
                .fuse_aes,
                .fuse_crypto_eor,
                .perfmon,
                .v8_3a,
                .zcm,
                .zcz,
            }),
        };
        pub const apple_s5 = CpuModel{
            .name = "apple_s5",
            .llvm_name = "apple-s5",
            .features = featureSet(&[_]Feature{
                .alternate_sextload_cvt_f32_pattern,
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .crypto,
                .disable_latency_sched_heuristic,
                .fullfp16,
                .fuse_aes,
                .fuse_crypto_eor,
                .perfmon,
                .v8_3a,
                .zcm,
                .zcz,
            }),
        };
        pub const carmel = CpuModel{
            .name = "carmel",
            .llvm_name = "carmel",
            .features = featureSet(&[_]Feature{
                .crypto,
                .fullfp16,
                .v8_2a,
            }),
        };
        pub const cortex_a34 = CpuModel{
            .name = "cortex_a34",
            .llvm_name = "cortex-a34",
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .perfmon,
                .v8a,
            }),
        };
        pub const cortex_a35 = CpuModel{
            .name = "cortex_a35",
            .llvm_name = "cortex-a35",
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .perfmon,
                .v8a,
            }),
        };
        pub const cortex_a510 = CpuModel{
            .name = "cortex_a510",
            .llvm_name = "cortex-a510",
            .features = featureSet(&[_]Feature{
                .a510,
                .bf16,
                .ete,
                .fp16fml,
                .i8mm,
                .mte,
                .perfmon,
                .sve2_bitperm,
                .v9a,
            }),
        };
        pub const cortex_a53 = CpuModel{
            .name = "cortex_a53",
            .llvm_name = "cortex-a53",
            .features = featureSet(&[_]Feature{
                .balance_fp_ops,
                .crc,
                .crypto,
                .custom_cheap_as_move,
                .fuse_aes,
                .perfmon,
                .use_postra_scheduler,
                .v8a,
            }),
        };
        pub const cortex_a55 = CpuModel{
            .name = "cortex_a55",
            .llvm_name = "cortex-a55",
            .features = featureSet(&[_]Feature{
                .crypto,
                .dotprod,
                .fullfp16,
                .fuse_address,
                .fuse_aes,
                .perfmon,
                .rcpc,
                .use_postra_scheduler,
                .v8_2a,
            }),
        };
        pub const cortex_a57 = CpuModel{
            .name = "cortex_a57",
            .llvm_name = "cortex-a57",
            .features = featureSet(&[_]Feature{
                .balance_fp_ops,
                .crc,
                .crypto,
                .custom_cheap_as_move,
                .fuse_adrp_add,
                .fuse_aes,
                .fuse_literals,
                .perfmon,
                .predictable_select_expensive,
                .use_postra_scheduler,
                .v8a,
            }),
        };
        pub const cortex_a65 = CpuModel{
            .name = "cortex_a65",
            .llvm_name = "cortex-a65",
            .features = featureSet(&[_]Feature{
                .a65,
                .crypto,
                .dotprod,
                .fullfp16,
                .perfmon,
                .rcpc,
                .ssbs,
                .v8_2a,
            }),
        };
        pub const cortex_a65ae = CpuModel{
            .name = "cortex_a65ae",
            .llvm_name = "cortex-a65ae",
            .features = featureSet(&[_]Feature{
                .a65,
                .crypto,
                .dotprod,
                .fullfp16,
                .perfmon,
                .rcpc,
                .ssbs,
                .v8_2a,
            }),
        };
        pub const cortex_a710 = CpuModel{
            .name = "cortex_a710",
            .llvm_name = "cortex-a710",
            .features = featureSet(&[_]Feature{
                .a710,
                .bf16,
                .ete,
                .fp16fml,
                .i8mm,
                .mte,
                .perfmon,
                .sve2_bitperm,
                .v9a,
            }),
        };
        pub const cortex_a72 = CpuModel{
            .name = "cortex_a72",
            .llvm_name = "cortex-a72",
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .fuse_adrp_add,
                .fuse_aes,
                .fuse_literals,
                .perfmon,
                .v8a,
            }),
        };
        pub const cortex_a73 = CpuModel{
            .name = "cortex_a73",
            .llvm_name = "cortex-a73",
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .fuse_aes,
                .perfmon,
                .v8a,
            }),
        };
        pub const cortex_a75 = CpuModel{
            .name = "cortex_a75",
            .llvm_name = "cortex-a75",
            .features = featureSet(&[_]Feature{
                .crypto,
                .dotprod,
                .fullfp16,
                .fuse_aes,
                .perfmon,
                .rcpc,
                .v8_2a,
            }),
        };
        pub const cortex_a76 = CpuModel{
            .name = "cortex_a76",
            .llvm_name = "cortex-a76",
            .features = featureSet(&[_]Feature{
                .a76,
                .crypto,
                .dotprod,
                .fullfp16,
                .perfmon,
                .rcpc,
                .ssbs,
                .v8_2a,
            }),
        };
        pub const cortex_a76ae = CpuModel{
            .name = "cortex_a76ae",
            .llvm_name = "cortex-a76ae",
            .features = featureSet(&[_]Feature{
                .a76,
                .crypto,
                .dotprod,
                .fullfp16,
                .perfmon,
                .rcpc,
                .ssbs,
                .v8_2a,
            }),
        };
        pub const cortex_a77 = CpuModel{
            .name = "cortex_a77",
            .llvm_name = "cortex-a77",
            .features = featureSet(&[_]Feature{
                .cmp_bcc_fusion,
                .crypto,
                .dotprod,
                .fullfp16,
                .fuse_aes,
                .perfmon,
                .rcpc,
                .ssbs,
                .v8_2a,
            }),
        };
        pub const cortex_a78 = CpuModel{
            .name = "cortex_a78",
            .llvm_name = "cortex-a78",
            .features = featureSet(&[_]Feature{
                .a78,
                .crypto,
                .dotprod,
                .fullfp16,
                .perfmon,
                .rcpc,
                .spe,
                .ssbs,
                .v8_2a,
            }),
        };
        pub const cortex_a78c = CpuModel{
            .name = "cortex_a78c",
            .llvm_name = "cortex-a78c",
            .features = featureSet(&[_]Feature{
                .a78c,
                .crypto,
                .dotprod,
                .flagm,
                .fp16fml,
                .pauth,
                .perfmon,
                .rcpc,
                .spe,
                .ssbs,
                .v8_2a,
            }),
        };
        pub const cortex_r82 = CpuModel{
            .name = "cortex_r82",
            .llvm_name = "cortex-r82",
            .features = featureSet(&[_]Feature{
                .cortex_r82,
                .fp16fml,
                .perfmon,
                .predres,
                .sb,
                .ssbs,
                .v8r,
            }),
        };
        pub const cortex_x1 = CpuModel{
            .name = "cortex_x1",
            .llvm_name = "cortex-x1",
            .features = featureSet(&[_]Feature{
                .cmp_bcc_fusion,
                .crypto,
                .dotprod,
                .fullfp16,
                .fuse_aes,
                .perfmon,
                .rcpc,
                .spe,
                .ssbs,
                .use_postra_scheduler,
                .v8_2a,
            }),
        };
        pub const cortex_x1c = CpuModel{
            .name = "cortex_x1c",
            .llvm_name = "cortex-x1c",
            .features = featureSet(&[_]Feature{
                .cmp_bcc_fusion,
                .crypto,
                .dotprod,
                .fullfp16,
                .fuse_aes,
                .pauth,
                .perfmon,
                .rcpc,
                .spe,
                .ssbs,
                .use_postra_scheduler,
                .v8_2a,
            }),
        };
        pub const cortex_x2 = CpuModel{
            .name = "cortex_x2",
            .llvm_name = "cortex-x2",
            .features = featureSet(&[_]Feature{
                .bf16,
                .cmp_bcc_fusion,
                .ete,
                .fp16fml,
                .fuse_aes,
                .i8mm,
                .mte,
                .perfmon,
                .sve2_bitperm,
                .use_postra_scheduler,
                .v9a,
            }),
        };
        pub const cyclone = CpuModel{
            .name = "cyclone",
            .llvm_name = "cyclone",
            .features = featureSet(&[_]Feature{
                .alternate_sextload_cvt_f32_pattern,
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .crypto,
                .disable_latency_sched_heuristic,
                .fuse_aes,
                .fuse_crypto_eor,
                .perfmon,
                .v8a,
                .zcm,
                .zcz,
                .zcz_fp_workaround,
            }),
        };
        pub const emag = CpuModel{
            .name = "emag",
            .llvm_name = null,
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .perfmon,
                .v8a,
            }),
        };
        pub const exynos_m1 = CpuModel{
            .name = "exynos_m1",
            .llvm_name = null,
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .exynos_cheap_as_move,
                .force_32bit_jump_tables,
                .fuse_aes,
                .perfmon,
                .slow_misaligned_128store,
                .slow_paired_128,
                .use_postra_scheduler,
                .use_reciprocal_square_root,
                .v8a,
            }),
        };
        pub const exynos_m2 = CpuModel{
            .name = "exynos_m2",
            .llvm_name = null,
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .exynos_cheap_as_move,
                .force_32bit_jump_tables,
                .fuse_aes,
                .perfmon,
                .slow_misaligned_128store,
                .slow_paired_128,
                .use_postra_scheduler,
                .v8a,
            }),
        };
        pub const exynos_m3 = CpuModel{
            .name = "exynos_m3",
            .llvm_name = "exynos-m3",
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .exynos_cheap_as_move,
                .force_32bit_jump_tables,
                .fuse_address,
                .fuse_adrp_add,
                .fuse_aes,
                .fuse_csel,
                .fuse_literals,
                .lsl_fast,
                .perfmon,
                .predictable_select_expensive,
                .use_postra_scheduler,
                .v8a,
            }),
        };
        pub const exynos_m4 = CpuModel{
            .name = "exynos_m4",
            .llvm_name = "exynos-m4",
            .features = featureSet(&[_]Feature{
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .crypto,
                .dotprod,
                .exynos_cheap_as_move,
                .force_32bit_jump_tables,
                .fullfp16,
                .fuse_address,
                .fuse_adrp_add,
                .fuse_aes,
                .fuse_arith_logic,
                .fuse_csel,
                .fuse_literals,
                .lsl_fast,
                .perfmon,
                .use_postra_scheduler,
                .v8_2a,
                .zcz,
            }),
        };
        pub const exynos_m5 = CpuModel{
            .name = "exynos_m5",
            .llvm_name = "exynos-m5",
            .features = featureSet(&[_]Feature{
                .arith_bcc_fusion,
                .arith_cbz_fusion,
                .crypto,
                .dotprod,
                .exynos_cheap_as_move,
                .force_32bit_jump_tables,
                .fullfp16,
                .fuse_address,
                .fuse_adrp_add,
                .fuse_aes,
                .fuse_arith_logic,
                .fuse_csel,
                .fuse_literals,
                .lsl_fast,
                .perfmon,
                .use_postra_scheduler,
                .v8_2a,
                .zcz,
            }),
        };
        pub const falkor = CpuModel{
            .name = "falkor",
            .llvm_name = "falkor",
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .custom_cheap_as_move,
                .lsl_fast,
                .perfmon,
                .predictable_select_expensive,
                .rdm,
                .slow_strqro_store,
                .use_postra_scheduler,
                .v8a,
                .zcz,
            }),
        };
        pub const generic = CpuModel{
            .name = "generic",
            .llvm_name = "generic",
            .features = featureSet(&[_]Feature{
                .ete,
                .fuse_adrp_add,
                .fuse_aes,
                .neon,
                .use_postra_scheduler,
            }),
        };
        pub const kryo = CpuModel{
            .name = "kryo",
            .llvm_name = "kryo",
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .custom_cheap_as_move,
                .lsl_fast,
                .perfmon,
                .predictable_select_expensive,
                .use_postra_scheduler,
                .v8a,
                .zcz,
            }),
        };
        pub const neoverse_512tvb = CpuModel{
            .name = "neoverse_512tvb",
            .llvm_name = "neoverse-512tvb",
            .features = featureSet(&[_]Feature{
                .bf16,
                .ccdp,
                .crypto,
                .fp16fml,
                .fuse_aes,
                .i8mm,
                .perfmon,
                .rand,
                .spe,
                .ssbs,
                .sve,
                .use_postra_scheduler,
                .v8_4a,
            }),
        };
        pub const neoverse_e1 = CpuModel{
            .name = "neoverse_e1",
            .llvm_name = "neoverse-e1",
            .features = featureSet(&[_]Feature{
                .crypto,
                .dotprod,
                .fullfp16,
                .fuse_aes,
                .perfmon,
                .rcpc,
                .ssbs,
                .use_postra_scheduler,
                .v8_2a,
            }),
        };
        pub const neoverse_n1 = CpuModel{
            .name = "neoverse_n1",
            .llvm_name = "neoverse-n1",
            .features = featureSet(&[_]Feature{
                .crypto,
                .dotprod,
                .fullfp16,
                .fuse_aes,
                .perfmon,
                .rcpc,
                .spe,
                .ssbs,
                .use_postra_scheduler,
                .v8_2a,
            }),
        };
        pub const neoverse_n2 = CpuModel{
            .name = "neoverse_n2",
            .llvm_name = "neoverse-n2",
            .features = featureSet(&[_]Feature{
                .bf16,
                .crypto,
                .ete,
                .fuse_aes,
                .i8mm,
                .mte,
                .perfmon,
                .sve2_bitperm,
                .use_postra_scheduler,
                .v8_5a,
            }),
        };
        pub const neoverse_v1 = CpuModel{
            .name = "neoverse_v1",
            .llvm_name = "neoverse-v1",
            .features = featureSet(&[_]Feature{
                .bf16,
                .ccdp,
                .crypto,
                .fp16fml,
                .fuse_aes,
                .i8mm,
                .perfmon,
                .rand,
                .spe,
                .ssbs,
                .sve,
                .use_postra_scheduler,
                .v8_4a,
            }),
        };
        pub const saphira = CpuModel{
            .name = "saphira",
            .llvm_name = "saphira",
            .features = featureSet(&[_]Feature{
                .crypto,
                .custom_cheap_as_move,
                .lsl_fast,
                .perfmon,
                .predictable_select_expensive,
                .spe,
                .use_postra_scheduler,
                .v8_4a,
                .zcz,
            }),
        };
        pub const thunderx = CpuModel{
            .name = "thunderx",
            .llvm_name = "thunderx",
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .perfmon,
                .predictable_select_expensive,
                .use_postra_scheduler,
                .v8a,
            }),
        };
        pub const thunderx2t99 = CpuModel{
            .name = "thunderx2t99",
            .llvm_name = "thunderx2t99",
            .features = featureSet(&[_]Feature{
                .aggressive_fma,
                .arith_bcc_fusion,
                .crypto,
                .predictable_select_expensive,
                .use_postra_scheduler,
                .v8_1a,
            }),
        };
        pub const thunderx3t110 = CpuModel{
            .name = "thunderx3t110",
            .llvm_name = "thunderx3t110",
            .features = featureSet(&[_]Feature{
                .aggressive_fma,
                .arith_bcc_fusion,
                .balance_fp_ops,
                .crypto,
                .perfmon,
                .predictable_select_expensive,
                .strict_align,
                .use_postra_scheduler,
                .v8_3a,
            }),
        };
        pub const thunderxt81 = CpuModel{
            .name = "thunderxt81",
            .llvm_name = "thunderxt81",
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .perfmon,
                .predictable_select_expensive,
                .use_postra_scheduler,
                .v8a,
            }),
        };
        pub const thunderxt83 = CpuModel{
            .name = "thunderxt83",
            .llvm_name = "thunderxt83",
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .perfmon,
                .predictable_select_expensive,
                .use_postra_scheduler,
                .v8a,
            }),
        };
        pub const thunderxt88 = CpuModel{
            .name = "thunderxt88",
            .llvm_name = "thunderxt88",
            .features = featureSet(&[_]Feature{
                .crc,
                .crypto,
                .perfmon,
                .predictable_select_expensive,
                .use_postra_scheduler,
                .v8a,
            }),
        };
        pub const tsv110 = CpuModel{
            .name = "tsv110",
            .llvm_name = "tsv110",
            .features = featureSet(&[_]Feature{
                .crypto,
                .custom_cheap_as_move,
                .dotprod,
                .fp16fml,
                .fuse_aes,
                .perfmon,
                .spe,
                .use_postra_scheduler,
                .v8_2a,
            }),
        };
        pub const xgene1 = CpuModel{
            .name = "xgene1",
            .llvm_name = null,
            .features = featureSet(&[_]Feature{
                .perfmon,
                .v8a,
            }),
        };
    };