Implementation notes: armeabi, a15, crypto_hash/keccakc768

Computer: a15
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20161026
Operation: crypto_hash
Primitive: keccakc768

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
74733	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
74989	`simple32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
75537	`inplace32bi-armv7a`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
75538	`inplace32bi-armv7a`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
75540	`inplace32bi-armv7a`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
75554	`inplace32bi-armv7a`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
75555	`inplace32bi-armv7a`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
75586	`inplace32bi-armv7a`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
76120	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
77086	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
77258	`simple32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
77561	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
79112	`inplace32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
79459	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
79972	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
83270	`inplace32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
100736	`simple32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
101519	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
101566	`simple32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
102030	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
103464	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
103964	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
106014	`opt32bi-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
106561	`opt32bi-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
106703	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
106768	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
107437	`simple32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
107644	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
107725	`opt32biT-s2lcu4`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
107830	`opt32biT-s2lcu4`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
108149	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
108781	`simple32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
110465	`opt32bi-rvku2`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
110696	`opt32bi-rvku2`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
115075	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
115492	`inplace32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
116158	`inplace32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
116163	`inplace32bi`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
116356	`inplace32bi`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
117755	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
120385	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
120515	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
122186	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
122636	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
130756	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
133303	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
134348	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
135555	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
137984	`simple`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
138772	`simple`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
139427	`inplace`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
139548	`inplace`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
144039	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
146242	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
147337	`opt64lcu6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
148935	`opt64lcu6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
153649	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
154896	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
165635	`opt64u6`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
167497	`opt64u6`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
170777	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
171356	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
196204	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
284527	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
285114	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
310689	`compact`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
311968	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
318768	`compact`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
470090	`compact8`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
481004	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
481588	`opt64lcu24`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
484364	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161214	20161026
485500	`opt64lcu24`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
496032	`compact8`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161214	20161026
526305	`compact8`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026
533261	`compact8`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161214	20161026

Test failure

Implementation: crypto_hash/keccakc768/compact8
Compiler: gcc -mcpu=native -mfpu=neon-vfpv4 -O3

error 111

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
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

Compiler output

Implementation: crypto_hash/keccakc768/compact8
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3

Keccak-compact8.c: Keccak-compact8.c: In function 'Update':
Keccak-compact8.c: Keccak-compact8.c:337:1: internal compiler error: Segmentation fault
Keccak-compact8.c: }
Keccak-compact8.c: ^
Keccak-compact8.c: Please submit a full bug report,
Keccak-compact8.c: with preprocessed source if appropriate.
Keccak-compact8.c: See gt; for instructions.

Number of similar (compiler,implementation) pairs: 1, namely:

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