tiny.simd.selectTargetFunction

1pub fn selectFunction(2    runtime: *Runtime,3    detected: Mask,4    entries: anytype,5    fallback: anytype,6) @TypeOf(fallback) {7    const Fn = @TypeOf(fallback);8    const Entry = Function(Fn);9    const slice: []const Entry = entries;10    std.debug.assert(slice.len <= target_count);11    var generated: Mask = 0;12    for (slice) |entry| generated |= entry.target.bit();13    const selected = runtime.dispatchedTarget(detected, generated);14    for (slice) |entry| if (entry.target == selected) return entry.implementation;15    return fallback;16}

1pub const selectTargetFunction = target.selectFunction;