Implementation notes: armeabi, a15, crypto_hash/keccakc256

Computer: a15
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20161026
Operation: crypto_hash
Primitive: keccakc256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
53543	`inplace32bi-armv7a`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
53576	`inplace32bi-armv7a`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
53576	`inplace32bi-armv7a`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
53578	`inplace32bi-armv7a`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
53578	`inplace32bi-armv7a`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
53588	`inplace32bi-armv7a`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
53911	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
54241	`simple32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
54840	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
55320	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
55514	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
55586	`simple32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
57110	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
57135	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
57494	`inplace32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
59547	`inplace32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
69300	`simple32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
69336	`simple32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
70323	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
70403	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
70814	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
70876	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
72094	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
72124	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
72456	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
73214	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
73994	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
74432	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
75059	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
75269	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
75432	`simple32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
75928	`simple32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
77261	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
77636	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
77951	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
78544	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
78806	`inplace32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
79233	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
79384	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
79569	`inplace32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
81255	`inplace32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
81638	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
81769	`inplace32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
81799	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
90071	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
90469	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
90928	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
91064	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
92530	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
92700	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
92834	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
93498	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
96971	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
98577	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
98778	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
100915	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
102304	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
103030	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
106229	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
111343	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
112956	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
114809	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
123027	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
191176	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
194344	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
207527	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
208369	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
211562	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
313890	`compact8`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
320966	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
321202	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
323366	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
323622	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
331102	`compact8`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
351008	`compact8`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
355813	`compact8`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	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