Adders

2 builds compete: 4-tick 1-bit adders.

Fastest

#	Build	Latency	Volume
1	1-bit Ripple Carry Adder unnecessarymb	4 ticks	48 blocks per copy
2	1-bit torchless Ripple Carry Adder Alex_you	4 ticks	60 blocks per copy

Smallest

#	Build	Volume	Latency
1	1-bit Ripple Carry Adder unnecessarymb	48 blocks per copy	4 ticks
2	1-bit torchless Ripple Carry Adder Alex_you	60 blocks per copy	4 ticks