Implementation notes: armeabi, cubie2, crypto_hash/keccakc256

Computer: cubie2
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20161026
Operation: crypto_hash
Primitive: keccakc256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
110151	`inplace32bi-armv7a`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
110268	`inplace32bi-armv7a`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
110268	`inplace32bi-armv7a`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
110271	`inplace32bi-armv7a`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
110274	`inplace32bi-armv7a`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
110364	`inplace32bi-armv7a`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
118443	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
119130	`simple32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
125580	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
127158	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
127338	`simple32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
130365	`inplace32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
133044	`inplace32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
136575	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
139820	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
148808	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
176428	`simple32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
179743	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
179853	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
181623	`simple32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
181647	`simple32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
182758	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
184227	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
184419	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
184995	`simple32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
185163	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
185397	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
186015	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
187777	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
193422	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
193670	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
193843	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
194873	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
195636	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
197475	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
197823	`inplace32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
199983	`inplace32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
202470	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
202602	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
202851	`inplace32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
203711	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
203715	`inplace32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
214512	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
215208	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
230614	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
231522	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
242154	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
243086	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
253694	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
258979	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
263772	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
268264	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
268754	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
268904	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
270637	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
271274	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
273362	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
273783	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
274647	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
277161	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
280314	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
284548	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
289306	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
301061	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
301899	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
343164	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
387348	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
392427	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
465194	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
468371	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
475272	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161215	20161026
503583	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
570240	`compact8`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
586484	`compact8`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161215	20161026
638709	`compact8`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026
657195	`compact8`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161215	20161026

Test failure

Implementation: crypto_hash/keccakc256/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/keccakc256/inplace32bi-armv6m
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

try.c: /usr/bin/ld: error: crypto_hash_keccakc256.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_keccakc256.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