Implementation notes: riscv64, hifiveunleashedriscv, crypto_hash/echo256

Computer: hifiveunleashedriscv
Architecture: riscv64
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_hash
Primitive: echo256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
273724	16160 0 0	23628 736 728	`sphlib-small`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
276392	8042 0 0	14178 736 728	`sphlib-small`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
279976	20382 0 0	26603 744 736	`generic/opt64`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
289122	7714 0 0	13404 720 728	`sphlib-small`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
290848	20528 0 0	26477 728 736	`generic/opt64`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
297605	42678 0 0	50178 736 728	`sphlib`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
297938	30120 0 0	36204 736 728	`sphlib`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
307114	29108 0 0	34834 720 728	`sphlib`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
312870	19268 0 0	25271 744 744	`generic/opt32`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
314672	8432 0 0	14484 736 728	`sphlib-small`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
326818	19132 0 0	25395 760 744	`generic/opt32`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
375450	36276 0 0	44021 744 736	`generic/opt64`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
377978	25074 0 0	31397 744 736	`generic/opt64`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
380537	25946 0 0	31949 744 744	`powerpc/pp32cv2`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
403886	25340 0 0	31603 760 744	`powerpc/pp32cv2`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
405826	38038 0 0	44214 736 728	`sphlib`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
461784	29894 0 0	37711 760 744	`generic/opt32`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
462846	27014 0 0	33409 760 744	`generic/opt32`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
511183	34280 0 0	42097 760 744	`powerpc/pp32cv2`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
512826	32476 0 0	38871 760 744	`powerpc/pp32cv2`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
606742	17096 0 0	23491 760 744	`powerpc/pp32cv1`	`gcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
607371	18626 0 0	26443 760 744	`powerpc/pp32cv1`	`gcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
626794	16434 0 0	22437 744 744	`powerpc/pp32cv1`	`gcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221
631794	16358 0 0	22621 760 744	`powerpc/pp32cv1`	`gcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191230	20191221

Compiler output

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

hash.c: hash.c:18:10: fatal error: tmmintrin.h: No such file or directory
hash.c: 18 | #include <tmmintrin.h>
hash.c: | ^~~~~~~~~~~~~
hash.c: compilation terminated.

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

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

Compiler output

Implementation: generic/opt64
Security model: unknown
Compiler: gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

echo64.c: echo64.c: In function 'crypto_hash_echo256_generic_opt64':
echo64.c: echo64.c:501:29: warning: passing argument 2 of 'Hash' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
echo64.c: 501 | if (Hash(CRYPTO_BYTES * 8,in,inlen * 8,out) == SUCCESS) return 0;
echo64.c: | ^~
echo64.c: echo64.c:488:46: note: expected 'BitSequence *' {aka 'unsigned char *'} but argument is of type 'const unsigned char *'
echo64.c: 488 | HashReturn Hash(int hashbitlen, BitSequence *data, DataLength databitlen, BitSequence *hashval)
echo64.c: | ~~~~~~~~~~~~~^~~~

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

Compiler	Implementations
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	generic/opt64
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	generic/opt64
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	generic/opt64
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	generic/opt64

Namespace violations

Implementation: generic/opt32
Security model: unknown
Compiler: gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

echo32.o CNT_r C
echo32.o Compress T
echo32.o Endianess T
echo32.o Final T
echo32.o Hash T
echo32.o Init T
echo32.o PushString T
echo32.o Update T
echo32.o endian C
echo32.o flip_bits T
echo32.o r C

Number of similar (compiler,implementation) pairs: 12, namely:

Compiler	Implementations
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	generic/opt32
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	generic/opt32
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	generic/opt32
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	generic/opt32
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	powerpc/pp32cv1
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	powerpc/pp32cv1
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	powerpc/pp32cv1
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	powerpc/pp32cv1
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	powerpc/pp32cv2
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	powerpc/pp32cv2
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	powerpc/pp32cv2
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	powerpc/pp32cv2

Namespace violations

Implementation: generic/opt64
Security model: unknown
Compiler: gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

echo64.o Compress T
echo64.o Endianess T
echo64.o Final T
echo64.o Hash T
echo64.o Init T
echo64.o PushString T
echo64.o Update T
echo64.o endian C

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

Compiler	Implementations
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	generic/opt64
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	generic/opt64
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	generic/opt64
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	generic/opt64

Namespace violations

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

echo.o sph_echo224 T
echo.o sph_echo224_addbits_and_close T
echo.o sph_echo224_close T
echo.o sph_echo224_init T
echo.o sph_echo256 T
echo.o sph_echo256_addbits_and_close T
echo.o sph_echo256_close T
echo.o sph_echo256_init T
echo.o sph_echo384 T
echo.o sph_echo384_addbits_and_close T
echo.o sph_echo384_close T
echo.o sph_echo384_init T
echo.o sph_echo512 T
echo.o sph_echo512_addbits_and_close T
echo.o sph_echo512_close T
echo.o sph_echo512_init T

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

Compiler	Implementations
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