Implementation notes: riscv64, hifiveunleashedriscv, crypto_hash/blake64

Computer: hifiveunleashedriscv
Architecture: riscv64
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_hash
Primitive: blake64
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
5344429462 0 036918 736 728sphlibgcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019123020191221
5345724360 0 030520 736 728sphlibgcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019123020191221
5510921566 0 027188 720 728sphlibgcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019123020191221
5570023144 0 029204 736 728sphlibgcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019123020191221
707683495 0 09319 712 728refgcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019123020191221
734958176 0 014244 736 728sphlib-smallgcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019123020191221
761883475 0 09573 728 728refgcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019123020191221
779749384 0 015552 736 728sphlib-smallgcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019123020191221
7813514524 0 021988 736 728sphlib-smallgcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019123020191221
787676890 0 012520 720 728sphlib-smallgcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019123020191221
872305083 0 012738 736 728refgcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019123020191221
907884127 0 010333 728 728refgcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019123020191221

Namespace violations

Implementation: ref
Security model: unknown
Compiler: gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
hash.o blake64_compress T
hash.o blake64_final T
hash.o blake64_init T
hash.o blake64_update T
hash.o cst R
hash.o sigma R

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

Namespace violations

Implementation: sphlib
Security model: unknown
Compiler: gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
blake.o sph_blake224 T
blake.o sph_blake224_addbits_and_close T
blake.o sph_blake224_close T
blake.o sph_blake224_init T
blake.o sph_blake256 T
blake.o sph_blake256_addbits_and_close T
blake.o sph_blake256_close T
blake.o sph_blake256_init T
blake.o sph_blake384 T
blake.o sph_blake384_addbits_and_close T
blake.o sph_blake384_close T
blake.o sph_blake384_init T
blake.o sph_blake512 T
blake.o sph_blake512_addbits_and_close T
blake.o sph_blake512_close T
blake.o sph_blake512_init T

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE sphlib
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE sphlib
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE sphlib
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE sphlib
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE sphlib-small
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE sphlib-small
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE sphlib-small
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE sphlib-small