Implementation notes: aarch64, a72, crypto_hash/nasha512

Computer: a72
Architecture: aarch64
CPU ID: unknown CPU ID
SUPERCOP version: 20170904
Operation: crypto_hash
Primitive: nasha512

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
24177	? ? ?	? ? ?	`opt_v4`	`gcc_-funroll-loops_-march=native_-mtune=native_-O3`	20171007	20170904
24265	? ? ?	? ? ?	`opt_v4`	`gcc_-funroll-loops_-march=native_-mtune=native_-O2`	20171007	20170904
24848	? ? ?	? ? ?	`opt_v4`	`gcc_-march=native_-mtune=native_-O2`	20171007	20170904
25142	? ? ?	? ? ?	`opt_v4`	`gcc_-march=native_-mtune=native_-O3`	20171007	20170904
25269	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-march=native_-mtune=native_-O2`	20171007	20170904
25377	? ? ?	? ? ?	`opt_v4`	`gcc_-funroll-loops_-march=native_-mtune=native_-Os`	20171007	20170904
25896	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-march=native_-mtune=native_-O3`	20171007	20170904
25954	? ? ?	? ? ?	`opt_v4`	`gcc_-march=native_-mtune=native_-Os`	20171007	20170904
26379	? ? ?	? ? ?	`opt`	`gcc_-march=native_-mtune=native_-O2`	20171007	20170904
26443	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-march=native_-mtune=native_-Os`	20171007	20170904
26497	? ? ?	? ? ?	`opt`	`gcc_-march=native_-mtune=native_-O3`	20171007	20170904
27086	? ? ?	? ? ?	`opt`	`gcc_-march=native_-mtune=native_-Os`	20171007	20170904

Compiler output

Implementation: crypto_hash/nasha512/opt_v4
Compiler: gcc -funroll-loops -march=native -mtune=native -O2

Nasha.c: Nasha.c: In function 'Init':
Nasha.c: Nasha.c:815:29: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
Nasha.c: ssbox[i][j] = ssbox[i^j];
Nasha.c: ^

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -funroll-loops -march=native -mtune=native -O2	opt_v4
gcc -funroll-loops -march=native -mtune=native -O3	opt_v4
gcc -funroll-loops -march=native -mtune=native -Os	opt_v4
gcc -march=native -mtune=native -O2	opt_v4
gcc -march=native -mtune=native -O3	opt_v4
gcc -march=native -mtune=native -Os	opt_v4