Adders

3 builds compete: 8-bit CLA adders.

Fastest

#	Build	Latency	Volume
1	8-bit Carry Lookahead Adder properinglish	4 ticks	6175 blocks
2	8-bit alpha Carry Lookahead Adder unnecessarymb	4 ticks	6498 blocks
3	8-bit alpha Carry Lookahead Adder embizone	10 ticks	3971 blocks

#	Build	Volume	Latency
1	8-bit alpha Carry Lookahead Adder embizone	3971 blocks	10 ticks
2	8-bit Carry Lookahead Adder properinglish	6175 blocks	4 ticks
3	8-bit alpha Carry Lookahead Adder unnecessarymb	6498 blocks	4 ticks

Each is smaller than every build at least as fast, so going slower buys space.

Build	Latency	Volume
8-bit Carry Lookahead Adder properinglish	4 ticks	6175 blocks
8-bit alpha Carry Lookahead Adder embizone	10 ticks	3971 blocks