Implementation notes: riscv64, hifiveunleashedriscv, crypto_hash/jh256

Computer: hifiveunleashedriscv
Architecture: riscv64
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_hash
Primitive: jh256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
165729	7022 0 0	13153 728 728	`simple`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
187543	7258 0 0	13172 720 728	`simple`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
217628	5690 0 0	11838 736 728	`bitslice_opt64`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
220412	6008 0 0	12260 736 728	`bitslice_opt64`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
220941	5930 0 0	11836 720 728	`bitslice_opt64`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
222886	12735 0 0	20340 736 728	`bitslice_ref64`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
233846	11025 0 0	18688 736 728	`bitslice_opt64`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
255132	3982 0 0	10216 736 728	`bitslice_ref64`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
257994	3752 0 0	9640 720 728	`bitslice_ref64`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
268792	8692 0 0	16400 736 728	`simple`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
273599	8854 0 0	15089 728 728	`simple`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
282590	3828 0 0	9960 736 728	`bitslice_ref64`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
303020	8539 0 0	16160 736 728	`bitslice_ref32`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
319467	9445 0 0	17104 736 728	`bitslice_opt32`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
399492	5678 0 0	11584 720 728	`bitslice_opt32`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
411357	5782 0 0	12034 736 728	`bitslice_opt32`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
440953	5522 0 0	11670 736 728	`bitslice_opt32`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
491528	3822 0 0	10056 736 728	`bitslice_ref32`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
507365	3692 0 0	9580 720 728	`bitslice_ref32`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
545623	3706 0 0	9838 736 728	`bitslice_ref32`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221

Namespace violations

Implementation: bitslice_opt32
Security model: unknown
Compiler: gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

nist.o E8 T
nist.o E8_bitslice_roundconstant R
nist.o F8 T
nist.o Final T
nist.o Hash T
nist.o Init T
nist.o JH224_H0 R
nist.o JH256_H0 R
nist.o JH384_H0 R
nist.o JH512_H0 R
nist.o Update T

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_opt32
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_opt32
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_opt32
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_opt32
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_opt64
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_opt64
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_opt64
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_opt64

Namespace violations

Implementation: bitslice_ref32
Security model: unknown
Compiler: gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_ref32
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_ref32
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_ref32
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_ref32
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_ref64
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_ref64
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_ref64
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice_ref64

Namespace violations

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

hash.o F8 T
hash.o c R
hash.o iv R

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

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