    //! 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 {
        @"32bit",
        @"64bit",
        d,
        f,
        la_global_with_abs,
        la_global_with_pcrel,
        la_local_with_abs,
        lasx,
        lbt,
        lsx,
        lvz,
    };

    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[@intFromEnum(Feature.@"32bit")] = .{
            .llvm_name = "32bit",
            .description = "LA32 Basic Integer and Privilege Instruction Set",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@intFromEnum(Feature.@"64bit")] = .{
            .llvm_name = "64bit",
            .description = "LA64 Basic Integer and Privilege Instruction Set",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@intFromEnum(Feature.d)] = .{
            .llvm_name = "d",
            .description = "'D' (Double-Precision Floating-Point)",
            .dependencies = featureSet(&[_]Feature{
                .f,
            }),
        };
        result[@intFromEnum(Feature.f)] = .{
            .llvm_name = "f",
            .description = "'F' (Single-Precision Floating-Point)",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@intFromEnum(Feature.la_global_with_abs)] = .{
            .llvm_name = "la-global-with-abs",
            .description = "Expand la.global as la.abs",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@intFromEnum(Feature.la_global_with_pcrel)] = .{
            .llvm_name = "la-global-with-pcrel",
            .description = "Expand la.global as la.pcrel",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@intFromEnum(Feature.la_local_with_abs)] = .{
            .llvm_name = "la-local-with-abs",
            .description = "Expand la.local as la.abs",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@intFromEnum(Feature.lasx)] = .{
            .llvm_name = "lasx",
            .description = "'LASX' (Loongson Advanced SIMD Extension)",
            .dependencies = featureSet(&[_]Feature{
                .lsx,
            }),
        };
        result[@intFromEnum(Feature.lbt)] = .{
            .llvm_name = "lbt",
            .description = "'LBT' (Loongson Binary Translation Extension)",
            .dependencies = featureSet(&[_]Feature{}),
        };
        result[@intFromEnum(Feature.lsx)] = .{
            .llvm_name = "lsx",
            .description = "'LSX' (Loongson SIMD Extension)",
            .dependencies = featureSet(&[_]Feature{
                .d,
            }),
        };
        result[@intFromEnum(Feature.lvz)] = .{
            .llvm_name = "lvz",
            .description = "'LVZ' (Loongson Virtualization Extension)",
            .dependencies = featureSet(&[_]Feature{}),
        };
        const ti = @typeInfo(Feature);
        for (&result, 0..) |*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{}),
        };
        pub const generic_la32 = CpuModel{
            .name = "generic_la32",
            .llvm_name = "generic-la32",
            .features = featureSet(&[_]Feature{
                .@"32bit",
            }),
        };
        pub const generic_la64 = CpuModel{
            .name = "generic_la64",
            .llvm_name = "generic-la64",
            .features = featureSet(&[_]Feature{
                .@"64bit",
            }),
        };
        pub const la464 = CpuModel{
            .name = "la464",
            .llvm_name = "la464",
            .features = featureSet(&[_]Feature{
                .@"64bit",
                .lasx,
                .lbt,
                .lvz,
            }),
        };
    };