    //! 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 {
        abs2008,
        cnmips,
        cnmipsp,
        crc,
        dsp,
        dspr2,
        dspr3,
        eva,
        fp64,
        fpxx,
        ginv,
        gp64,
        long_calls,
        micromips,
        mips1,
        mips16,
        mips2,
        mips3,
        mips32,
        mips32r2,
        mips32r3,
        mips32r5,
        mips32r6,
        mips3_32,
        mips3_32r2,
        mips3d,
        mips4,
        mips4_32,
        mips4_32r2,
        mips5,
        mips5_32r2,
        mips64,
        mips64r2,
        mips64r3,
        mips64r5,
        mips64r6,
        msa,
        mt,
        nan2008,
        noabicalls,
        nomadd4,
        nooddspreg,
        p5600,
        ptr64,
        single_float,
        soft_float,
        sym32,
        use_indirect_jump_hazard,
        use_tcc_in_div,
        vfpu,
        virt,
        xgot,
    };

    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: {
        const len = @typeInfo(Feature).Enum.fields.len;
        std.debug.assert(len <= CpuFeature.Set.needed_bit_count);
        var result: [len]CpuFeature = undefined;
        result[@enumToInt(Feature.abs2008)] = .{
            .llvm_name = "abs2008",
            .description = "Disable IEEE 754-2008 abs.fmt mode",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.cnmips)] = .{
            .llvm_name = "cnmips",
            .description = "Octeon cnMIPS Support",
            .dependencies = featureSet(&[_]Feature{
                .mips64r2,
            }),
        };
        result[@enumToInt(Feature.cnmipsp)] = .{
            .llvm_name = "cnmipsp",
            .description = "Octeon+ cnMIPS Support",
            .dependencies = featureSet(&[_]Feature{
                .cnmips,
            }),
        };
        result[@enumToInt(Feature.crc)] = .{
            .llvm_name = "crc",
            .description = "Mips R6 CRC ASE",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.dsp)] = .{
            .llvm_name = "dsp",
            .description = "Mips DSP ASE",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.dspr2)] = .{
            .llvm_name = "dspr2",
            .description = "Mips DSP-R2 ASE",
            .dependencies = featureSet(&[_]Feature{
                .dsp,
            }),
        };
        result[@enumToInt(Feature.dspr3)] = .{
            .llvm_name = "dspr3",
            .description = "Mips DSP-R3 ASE",
            .dependencies = featureSet(&[_]Feature{
                .dspr2,
            }),
        };
        result[@enumToInt(Feature.eva)] = .{
            .llvm_name = "eva",
            .description = "Mips EVA ASE",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.fp64)] = .{
            .llvm_name = "fp64",
            .description = "Support 64-bit FP registers",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.fpxx)] = .{
            .llvm_name = "fpxx",
            .description = "Support for FPXX",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.ginv)] = .{
            .llvm_name = "ginv",
            .description = "Mips Global Invalidate ASE",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.gp64)] = .{
            .llvm_name = "gp64",
            .description = "General Purpose Registers are 64-bit wide",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.long_calls)] = .{
            .llvm_name = "long-calls",
            .description = "Disable use of the jal instruction",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.micromips)] = .{
            .llvm_name = "micromips",
            .description = "microMips mode",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.mips1)] = .{
            .llvm_name = "mips1",
            .description = "Mips I ISA Support [highly experimental]",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.mips16)] = .{
            .llvm_name = "mips16",
            .description = "Mips16 mode",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.mips2)] = .{
            .llvm_name = "mips2",
            .description = "Mips II ISA Support [highly experimental]",
            .dependencies = featureSet(&[_]Feature{
                .mips1,
            }),
        };
        result[@enumToInt(Feature.mips3)] = .{
            .llvm_name = "mips3",
            .description = "MIPS III ISA Support [highly experimental]",
            .dependencies = featureSet(&[_]Feature{
                .fp64,
                .gp64,
                .mips2,
                .mips3_32,
                .mips3_32r2,
            }),
        };
        result[@enumToInt(Feature.mips32)] = .{
            .llvm_name = "mips32",
            .description = "Mips32 ISA Support",
            .dependencies = featureSet(&[_]Feature{
                .mips2,
                .mips3_32,
                .mips4_32,
            }),
        };
        result[@enumToInt(Feature.mips32r2)] = .{
            .llvm_name = "mips32r2",
            .description = "Mips32r2 ISA Support",
            .dependencies = featureSet(&[_]Feature{
                .mips32,
                .mips3_32r2,
                .mips4_32r2,
                .mips5_32r2,
            }),
        };
        result[@enumToInt(Feature.mips32r3)] = .{
            .llvm_name = "mips32r3",
            .description = "Mips32r3 ISA Support",
            .dependencies = featureSet(&[_]Feature{
                .mips32r2,
            }),
        };
        result[@enumToInt(Feature.mips32r5)] = .{
            .llvm_name = "mips32r5",
            .description = "Mips32r5 ISA Support",
            .dependencies = featureSet(&[_]Feature{
                .mips32r3,
            }),
        };
        result[@enumToInt(Feature.mips32r6)] = .{
            .llvm_name = "mips32r6",
            .description = "Mips32r6 ISA Support [experimental]",
            .dependencies = featureSet(&[_]Feature{
                .abs2008,
                .fp64,
                .mips32r5,
                .nan2008,
            }),
        };
        result[@enumToInt(Feature.mips3_32)] = .{
            .llvm_name = "mips3_32",
            .description = "Subset of MIPS-III that is also in MIPS32 [highly experimental]",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.mips3_32r2)] = .{
            .llvm_name = "mips3_32r2",
            .description = "Subset of MIPS-III that is also in MIPS32r2 [highly experimental]",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.mips3d)] = .{
            .llvm_name = "mips3d",
            .description = "Mips 3D ASE",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.mips4)] = .{
            .llvm_name = "mips4",
            .description = "MIPS IV ISA Support",
            .dependencies = featureSet(&[_]Feature{
                .mips3,
                .mips4_32,
                .mips4_32r2,
            }),
        };
        result[@enumToInt(Feature.mips4_32)] = .{
            .llvm_name = "mips4_32",
            .description = "Subset of MIPS-IV that is also in MIPS32 [highly experimental]",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.mips4_32r2)] = .{
            .llvm_name = "mips4_32r2",
            .description = "Subset of MIPS-IV that is also in MIPS32r2 [highly experimental]",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.mips5)] = .{
            .llvm_name = "mips5",
            .description = "MIPS V ISA Support [highly experimental]",
            .dependencies = featureSet(&[_]Feature{
                .mips4,
                .mips5_32r2,
            }),
        };
        result[@enumToInt(Feature.mips5_32r2)] = .{
            .llvm_name = "mips5_32r2",
            .description = "Subset of MIPS-V that is also in MIPS32r2 [highly experimental]",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.mips64)] = .{
            .llvm_name = "mips64",
            .description = "Mips64 ISA Support",
            .dependencies = featureSet(&[_]Feature{
                .mips32,
                .mips5,
            }),
        };
        result[@enumToInt(Feature.mips64r2)] = .{
            .llvm_name = "mips64r2",
            .description = "Mips64r2 ISA Support",
            .dependencies = featureSet(&[_]Feature{
                .mips32r2,
                .mips64,
            }),
        };
        result[@enumToInt(Feature.mips64r3)] = .{
            .llvm_name = "mips64r3",
            .description = "Mips64r3 ISA Support",
            .dependencies = featureSet(&[_]Feature{
                .mips32r3,
                .mips64r2,
            }),
        };
        result[@enumToInt(Feature.mips64r5)] = .{
            .llvm_name = "mips64r5",
            .description = "Mips64r5 ISA Support",
            .dependencies = featureSet(&[_]Feature{
                .mips32r5,
                .mips64r3,
            }),
        };
        result[@enumToInt(Feature.mips64r6)] = .{
            .llvm_name = "mips64r6",
            .description = "Mips64r6 ISA Support [experimental]",
            .dependencies = featureSet(&[_]Feature{
                .mips32r6,
                .mips64r5,
            }),
        };
        result[@enumToInt(Feature.msa)] = .{
            .llvm_name = "msa",
            .description = "Mips MSA ASE",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.mt)] = .{
            .llvm_name = "mt",
            .description = "Mips MT ASE",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.nan2008)] = .{
            .llvm_name = "nan2008",
            .description = "IEEE 754-2008 NaN encoding",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.noabicalls)] = .{
            .llvm_name = "noabicalls",
            .description = "Disable SVR4-style position-independent code",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.nomadd4)] = .{
            .llvm_name = "nomadd4",
            .description = "Disable 4-operand madd.fmt and related instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.nooddspreg)] = .{
            .llvm_name = "nooddspreg",
            .description = "Disable odd numbered single-precision registers",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.p5600)] = .{
            .llvm_name = "p5600",
            .description = "The P5600 Processor",
            .dependencies = featureSet(&[_]Feature{
                .mips32r5,
            }),
        };
        result[@enumToInt(Feature.ptr64)] = .{
            .llvm_name = "ptr64",
            .description = "Pointers are 64-bit wide",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.single_float)] = .{
            .llvm_name = "single-float",
            .description = "Only supports single precision float",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.soft_float)] = .{
            .llvm_name = "soft-float",
            .description = "Does not support floating point instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.sym32)] = .{
            .llvm_name = "sym32",
            .description = "Symbols are 32 bit on Mips64",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.use_indirect_jump_hazard)] = .{
            .llvm_name = "use-indirect-jump-hazard",
            .description = "Use indirect jump guards to prevent certain speculation based attacks",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.use_tcc_in_div)] = .{
            .llvm_name = "use-tcc-in-div",
            .description = "Force the assembler to use trapping",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.vfpu)] = .{
            .llvm_name = "vfpu",
            .description = "Enable vector FPU instructions",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.virt)] = .{
            .llvm_name = "virt",
            .description = "Mips Virtualization ASE",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@enumToInt(Feature.xgot)] = .{
            .llvm_name = "xgot",
            .description = "Assume 32-bit GOT",
            .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 generic = CpuModel{
            .name = "generic",
            .llvm_name = "generic",
            .features = featureSet(&[_]Feature{
                .mips32,
            }),
        };
        pub const mips1 = CpuModel{
            .name = "mips1",
            .llvm_name = "mips1",
            .features = featureSet(&[_]Feature{
                .mips1,
            }),
        };
        pub const mips2 = CpuModel{
            .name = "mips2",
            .llvm_name = "mips2",
            .features = featureSet(&[_]Feature{
                .mips2,
            }),
        };
        pub const mips3 = CpuModel{
            .name = "mips3",
            .llvm_name = "mips3",
            .features = featureSet(&[_]Feature{
                .mips3,
            }),
        };
        pub const mips32 = CpuModel{
            .name = "mips32",
            .llvm_name = "mips32",
            .features = featureSet(&[_]Feature{
                .mips32,
            }),
        };
        pub const mips32r2 = CpuModel{
            .name = "mips32r2",
            .llvm_name = "mips32r2",
            .features = featureSet(&[_]Feature{
                .mips32r2,
            }),
        };
        pub const mips32r3 = CpuModel{
            .name = "mips32r3",
            .llvm_name = "mips32r3",
            .features = featureSet(&[_]Feature{
                .mips32r3,
            }),
        };
        pub const mips32r5 = CpuModel{
            .name = "mips32r5",
            .llvm_name = "mips32r5",
            .features = featureSet(&[_]Feature{
                .mips32r5,
            }),
        };
        pub const mips32r6 = CpuModel{
            .name = "mips32r6",
            .llvm_name = "mips32r6",
            .features = featureSet(&[_]Feature{
                .mips32r6,
            }),
        };
        pub const mips4 = CpuModel{
            .name = "mips4",
            .llvm_name = "mips4",
            .features = featureSet(&[_]Feature{
                .mips4,
            }),
        };
        pub const mips5 = CpuModel{
            .name = "mips5",
            .llvm_name = "mips5",
            .features = featureSet(&[_]Feature{
                .mips5,
            }),
        };
        pub const mips64 = CpuModel{
            .name = "mips64",
            .llvm_name = "mips64",
            .features = featureSet(&[_]Feature{
                .mips64,
            }),
        };
        pub const mips64r2 = CpuModel{
            .name = "mips64r2",
            .llvm_name = "mips64r2",
            .features = featureSet(&[_]Feature{
                .mips64r2,
            }),
        };
        pub const mips64r3 = CpuModel{
            .name = "mips64r3",
            .llvm_name = "mips64r3",
            .features = featureSet(&[_]Feature{
                .mips64r3,
            }),
        };
        pub const mips64r5 = CpuModel{
            .name = "mips64r5",
            .llvm_name = "mips64r5",
            .features = featureSet(&[_]Feature{
                .mips64r5,
            }),
        };
        pub const mips64r6 = CpuModel{
            .name = "mips64r6",
            .llvm_name = "mips64r6",
            .features = featureSet(&[_]Feature{
                .mips64r6,
            }),
        };
        pub const octeon = CpuModel{
            .name = "octeon",
            .llvm_name = "octeon",
            .features = featureSet(&[_]Feature{
                .cnmips,
            }),
        };
        pub const @"octeon+" = CpuModel{
            .name = "octeon+",
            .llvm_name = "octeon+",
            .features = featureSet(&[_]Feature{
                .cnmipsp,
            }),
        };
        pub const p5600 = CpuModel{
            .name = "p5600",
            .llvm_name = "p5600",
            .features = featureSet(&[_]Feature{
                .p5600,
            }),
        };
    };