Implementation notes: aarch64, pi3bplus, crypto_aead/pi16cipher128v2

Computer: pi3bplus
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_aead
Primitive: pi16cipher128v2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
174098	`goptv`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20190819	20190816
970271	`ref3`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20190819	20190816
2407503	`ref2`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20190819	20190816

Test failure

Implementation: crypto_aead/pi16cipher128v2/optimized_nonSSE
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv

error 111
crypto_aead_encrypt returns more than crypto_aead_ABYTES extra bytes

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	optimized_nonSSE ref