Implementation notes: riscv64, hifiveunleashedriscv, crypto_aead/mixfeed

Computer: hifiveunleashedriscv
Architecture: riscv64
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_aead
Primitive: mixfeed

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
4433806	7362 267 0	16841 1027 848	`ref`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
6185347	2312 272 0	10288 1024 848	`ref`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
6624340	2184 272 0	9548 1008 848	`ref`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
7303183	2272 267 0	9936 1019 848	`ref`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221

Namespace violations

Implementation: ref
Security model: unknown
Compiler: gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

encrypt.o aes_add_round_key T
encrypt.o aes_enc T
encrypt.o aes_key_schedule T
encrypt.o aes_mixcolumn T
encrypt.o aes_rcon D
encrypt.o aes_sbox D
encrypt.o aes_shiftrow T
encrypt.o aes_subbytes T
encrypt.o feed T
encrypt.o gmix_column T
encrypt.o proc_ad T
encrypt.o proc_txt T

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref