Source
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[@intFromEnum(Feature.v1_0)] = .{
.llvm_name = null,
.description = "Enable version 1.0",
.dependencies = featureSet(&[_]Feature{}),
};
result[@intFromEnum(Feature.v1_1)] = .{
.llvm_name = null,
.description = "Enable version 1.1",
.dependencies = featureSet(&[_]Feature{.v1_0}),
};
result[@intFromEnum(Feature.v1_2)] = .{
.llvm_name = null,
.description = "Enable version 1.2",
.dependencies = featureSet(&[_]Feature{.v1_1}),
};
result[@intFromEnum(Feature.v1_3)] = .{
.llvm_name = null,
.description = "Enable version 1.3",
.dependencies = featureSet(&[_]Feature{.v1_2}),
};
result[@intFromEnum(Feature.v1_4)] = .{
.llvm_name = null,
.description = "Enable version 1.4",
.dependencies = featureSet(&[_]Feature{.v1_3}),
};
result[@intFromEnum(Feature.v1_5)] = .{
.llvm_name = null,
.description = "Enable version 1.5",
.dependencies = featureSet(&[_]Feature{.v1_4}),
};
result[@intFromEnum(Feature.v1_6)] = .{
.llvm_name = null,
.description = "Enable version 1.6",
.dependencies = featureSet(&[_]Feature{.v1_5}),
};
result[@intFromEnum(Feature.int64)] = .{
.llvm_name = null,
.description = "Enable Int64 capability",
.dependencies = featureSet(&[_]Feature{.v1_0}),
};
result[@intFromEnum(Feature.float16)] = .{
.llvm_name = null,
.description = "Enable Float16 capability",
.dependencies = featureSet(&[_]Feature{.v1_0}),
};
result[@intFromEnum(Feature.float64)] = .{
.llvm_name = null,
.description = "Enable Float64 capability",
.dependencies = featureSet(&[_]Feature{.v1_0}),
};
result[@intFromEnum(Feature.matrix)] = .{
.llvm_name = null,
.description = "Enable Matrix capability",
.dependencies = featureSet(&[_]Feature{.v1_0}),
};
result[@intFromEnum(Feature.storage_push_constant16)] = .{
.llvm_name = null,
.description = "Enable SPV_KHR_16bit_storage extension and the StoragePushConstant16 capability",
.dependencies = featureSet(&[_]Feature{.v1_3}),
};
result[@intFromEnum(Feature.arbitrary_precision_integers)] = .{
.llvm_name = null,
.description = "Enable SPV_INTEL_arbitrary_precision_integers extension and the ArbitraryPrecisionIntegersINTEL capability",
.dependencies = featureSet(&[_]Feature{.v1_5}),
};
result[@intFromEnum(Feature.kernel)] = .{
.llvm_name = null,
.description = "Enable Kernel capability",
.dependencies = featureSet(&[_]Feature{.v1_0}),
};
result[@intFromEnum(Feature.addresses)] = .{
.llvm_name = null,
.description = "Enable Addresses capability",
.dependencies = featureSet(&[_]Feature{.v1_0}),
};
result[@intFromEnum(Feature.generic_pointer)] = .{
.llvm_name = null,
.description = "Enable GenericPointer capability",
.dependencies = featureSet(&[_]Feature{ .v1_0, .addresses }),
};
result[@intFromEnum(Feature.vector16)] = .{
.llvm_name = null,
.description = "Enable Vector16 capability",
.dependencies = featureSet(&[_]Feature{ .v1_0, .kernel }),
};
result[@intFromEnum(Feature.shader)] = .{
.llvm_name = null,
.description = "Enable Shader capability",
.dependencies = featureSet(&[_]Feature{ .v1_0, .matrix }),
};
result[@intFromEnum(Feature.physical_storage_buffer)] = .{
.llvm_name = null,
.description = "Enable SPV_KHR_physical_storage_buffer extension and the PhysicalStorageBufferAddresses capability",
.dependencies = featureSet(&[_]Feature{.v1_0}),
};
const ti = @typeInfo(Feature);
for (&result, 0..) |*elem, i| {
elem.index = i;
elem.name = ti.@"enum".fields[i].name;
}
break :blk result;
}