Implementation notes: armeabi, c1, crypto_hash/keccakc448

Computer: c1
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20161026
Operation: crypto_hash
Primitive: keccakc448

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
129383	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
137359	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
139103	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
154821	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
166813	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
177694	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
203001	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
211288	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
215087	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
215356	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
229312	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
230514	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
231758	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
233977	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
253239	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
263003	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
264046	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
264631	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
269489	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
276299	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
278769	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
288182	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
292458	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
294619	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
296780	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
350890	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
352365	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
376898	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
377760	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
391010	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
393910	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
397215	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
398187	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
411815	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
414191	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
417226	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
425771	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
430591	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
432418	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
435835	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
437661	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
438953	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
444680	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
455859	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
470856	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
512101	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
533229	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
544615	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
547529	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
661602	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
761415	`compact8`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
794952	`compact8`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
805190	`compact8`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
809541	`compact8`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
871335	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
884980	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
897573	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
932414	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026

Test failure

Implementation: crypto_hash/keccakc448/inplace32bi-armv7a
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

error 111
crypto_hash does not handle m=h overlap

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2	inplace32bi-armv7a
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3	inplace32bi-armv7a
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os	inplace32bi-armv7a
gcc -mcpu=native -mfpu=neon-vfpv4 -O2	inplace32bi-armv7a
gcc -mcpu=native -mfpu=neon-vfpv4 -O3	inplace32bi-armv7a
gcc -mcpu=native -mfpu=neon-vfpv4 -Os	inplace32bi-armv7a

Test failure

Implementation: crypto_hash/keccakc448/compact8
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3

error 111

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3	compact8
gcc -mcpu=native -mfpu=neon-vfpv4 -O3	compact8

Compiler output

Implementation: crypto_hash/keccakc448/inplace32bi
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

Keccak-inplace32BI.c: Keccak-inplace32BI.c: In function 'crypto_hash_keccakc448_inplace32bi':
Keccak-inplace32BI.c: Keccak-inplace32BI.c:73:6: error: #error "The output size must be a multiple of the lane size in this simple implementation."
Keccak-inplace32BI.c: #error "The output size must be a multiple of the lane size in this simple implementation."
Keccak-inplace32BI.c: ^~~~~

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2	inplace32bi
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3	inplace32bi
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os	inplace32bi
gcc -mcpu=native -mfpu=neon-vfpv4 -O2	inplace32bi
gcc -mcpu=native -mfpu=neon-vfpv4 -O3	inplace32bi
gcc -mcpu=native -mfpu=neon-vfpv4 -Os	inplace32bi

Compiler output

Implementation: crypto_hash/keccakc448/simple32bi
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

Keccak-simple32BI.c: Keccak-simple32BI.c: In function 'crypto_hash_keccakc448_simple32bi':
Keccak-simple32BI.c: Keccak-simple32BI.c:73:6: error: #error "The output size must be a multiple of the lane size in this simple implementation."
Keccak-simple32BI.c: #error "The output size must be a multiple of the lane size in this simple implementation."
Keccak-simple32BI.c: ^~~~~

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2	simple32bi
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3	simple32bi
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os	simple32bi
gcc -mcpu=native -mfpu=neon-vfpv4 -O2	simple32bi
gcc -mcpu=native -mfpu=neon-vfpv4 -O3	simple32bi
gcc -mcpu=native -mfpu=neon-vfpv4 -Os	simple32bi

Compiler output

Implementation: crypto_hash/keccakc448/inplace32bi-armv6m
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

try.c: /usr/bin/ld: error: crypto_hash_keccakc448.a(Keccak-inplace32BI-armgcc-ARMv6M.o): Conflicting architecture profiles M/A
try.c: /usr/bin/ld: failed to merge target specific data of file crypto_hash_keccakc448.a(Keccak-inplace32BI-armgcc-ARMv6M.o)
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2	inplace32bi-armv6m
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3	inplace32bi-armv6m
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os	inplace32bi-armv6m
gcc -mcpu=native -mfpu=neon-vfpv4 -O2	inplace32bi-armv6m
gcc -mcpu=native -mfpu=neon-vfpv4 -O3	inplace32bi-armv6m
gcc -mcpu=native -mfpu=neon-vfpv4 -Os	inplace32bi-armv6m