Implementation notes: aarch64, a72, crypto_stream/tpy

Computer: a72
Architecture: aarch64
CPU ID: unknown CPU ID
SUPERCOP version: 20170904
Operation: crypto_stream
Primitive: tpy

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
12863	? ? ?	? ? ?	`e/tpy`	`gcc_-march=native_-mtune=native_-O2`	20171007	20170904
13080	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=native_-mtune=native_-O2`	20171007	20170904
13128	? ? ?	? ? ?	`e/tpy`	`gcc_-march=native_-mtune=native_-O3`	20171007	20170904
13159	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=native_-mtune=native_-O3`	20171007	20170904
13311	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=native_-mtune=native_-Os`	20171007	20170904
13438	? ? ?	? ? ?	`e/tpy`	`gcc_-march=native_-mtune=native_-Os`	20171007	20170904