tiny.simd.find

1pub fn find(comptime D: type, input: []const D.Lane, value: D.Lane) usize {2    const broadcast: D.Vector = @splat(value);3    var index: usize = 0;4    while (index + D.lane_count <= input.len) : (index += D.lane_count) {5        const position = compare.findFirstTrue(D, memory.load(D, input[index..]) == broadcast);6        if (position >= 0) return index + @as(usize, @intCast(position));7    }8    if (index != input.len) {9        const remaining = input.len - index;10        const loaded = memory.loadN(D, input[index..], remaining);11        const matches = (loaded == broadcast) & construct.firstN(D, remaining);12        const position = compare.findFirstTrue(D, matches);13        if (position >= 0) return index + @as(usize, @intCast(position));14    }15    return input.len;16}

1pub const find = algo.find;