Implementation notes: armeabi, cubie2, crypto_hash/keccakc768

Computer: cubie2
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20161026
Operation: crypto_hash
Primitive: keccakc768

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
159690	`inplace32bi-armv7a`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
159867	`inplace32bi-armv7a`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
159867	`inplace32bi-armv7a`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
159867	`inplace32bi-armv7a`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
159870	`inplace32bi-armv7a`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
159885	`inplace32bi-armv7a`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
169345	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
170937	`simple32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
179334	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
182274	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
182655	`simple32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
186999	`inplace32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
191271	`inplace32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
191631	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
200619	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
209337	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
259392	`simple32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
262672	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
263277	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
265277	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
266252	`simple32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
266830	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
267907	`simple32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
270791	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
271713	`simple32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
272270	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
272775	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
274668	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
274935	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
276883	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
277502	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
280030	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
283673	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
286845	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
289125	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
290675	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
291583	`inplace32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
293770	`inplace32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
299790	`inplace32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
300579	`inplace32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
302202	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
302581	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
320265	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
321324	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
344570	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
355482	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
373432	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
376458	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
387440	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
393006	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
396066	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
398028	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
398767	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
401344	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
401900	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
403815	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
404574	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
406110	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
414091	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
417641	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
418917	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
425340	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
434432	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
436582	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
439892	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
513180	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
579522	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
586780	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
677493	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
717480	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
744287	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
767112	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
854338	`compact8`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
878786	`compact8`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
957220	`compact8`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
984978	`compact8`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026

Test failure

Implementation: crypto_hash/keccakc768/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/keccakc768/inplace32bi-armv6m
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

try.c: /usr/bin/ld: error: crypto_hash_keccakc768.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_keccakc768.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