Implementation notes: riscv64, hifiveunleashedriscv, crypto_hash/sneikha256

Computer: hifiveunleashedriscv
Architecture: riscv64
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_hash
Primitive: sneikha256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
157691	2315 0 0	10034 736 728	`opt`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
169431	1989 0 0	8239 728 728	`opt`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
173747	2001 0 0	8147 728 728	`opt`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
179852	1895 0 0	7836 720 728	`opt`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
191138	4083 0 0	11762 736 728	`ref`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
197457	2651 0 0	8869 728 728	`ref`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
201404	2515 0 0	8355 712 728	`ref`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
219605	2545 0 0	8659 728 728	`ref`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221

Namespace violations

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

sneik_f512_cle.o sneik_f512 T

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

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

Namespace violations

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

blnk.o blnk_clr T
blnk.o blnk_cmp T
blnk.o blnk_dec T
blnk.o blnk_enc T
blnk.o blnk_fin T
blnk.o blnk_get T
blnk.o blnk_put T
blnk.o blnk_ratchet T
sneik_f512_c99.o sneik_f512 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