Implementation notes: armeabi, flops, crypto_encrypt/ntruees401ep2

Computer: flops
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_encrypt
Primitive: ntruees401ep2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
851159	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140630	20140622
864185	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140630	20140622
885685	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140630	20140622
885882	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140630	20140622
886285	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140630	20140622
886775	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140630	20140622
886981	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140630	20140622
901420	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140630	20140622
901584	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140630	20140622
902496	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140630	20140622
906006	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140630	20140622
907351	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140630	20140622
956585	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140630	20140622
962328	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140630	20140622
979606	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140630	20140622
983778	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140630	20140622
983919	`ref`	`gcc -Os -fomit-frame-pointer`	20140630	20140622
984000	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140630	20140622
985644	`ref`	`gcc -O3 -fomit-frame-pointer`	20140630	20140622
990305	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140630	20140622
1000735	`ref`	`gcc -O2 -fomit-frame-pointer`	20140630	20140622
1001755	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140630	20140622
1002889	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140630	20140622
1005724	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140630	20140622
1006385	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140630	20140622
1006743	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140630	20140622
1007260	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140630	20140622
1007275	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140630	20140622
1007879	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140630	20140622
1007941	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140630	20140622
1008280	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140630	20140622
1009116	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140630	20140622
1015101	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140630	20140622
1019955	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140630	20140622
1020496	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140630	20140622
1047138	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140630	20140622
1050838	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140630	20140622
1092750	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140630	20140622
1093028	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140630	20140622
1096351	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140630	20140622
1105120	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140630	20140622
1160928	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140630	20140622
1166367	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140630	20140622
1166515	`ref`	`gcc -O -fomit-frame-pointer`	20140630	20140622
1166779	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140630	20140622
1168010	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140630	20140622
1168063	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140630	20140622
1168075	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140630	20140622
1168286	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140630	20140622
1168518	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140630	20140622
1168762	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140630	20140622
1173190	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140630	20140622
3247568	`ref`	`gcc`	20140630	20140622
3248216	`ref`	`cc`	20140630	20140622
3252652	`ref`	`gcc -funroll-loops`	20140630	20140622

Compiler output

Implementation: crypto_encrypt/ntruees401ep2/ref
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

ebats.c: ebats.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_drbg.c: ntru_crypto_drbg.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_hash.c: ntru_crypto_hash.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_hmac.c: ntru_crypto_hmac.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_msbyte_uint32.c: ntru_crypto_msbyte_uint32.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_ntru_convert.c: ntru_crypto_ntru_convert.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_ntru_encrypt.c: ntru_crypto_ntru_encrypt.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_ntru_encrypt_key.c: ntru_crypto_ntru_encrypt_key.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_ntru_encrypt_param_sets.c: ntru_crypto_ntru_encrypt_param_sets.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_ntru_mgf1.c: ntru_crypto_ntru_mgf1.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_sha1.c: ntru_crypto_sha1.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_sha2.c: ntru_crypto_sha2.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_sha256.c: ntru_crypto_sha256.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
useshort.c: useshort.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
measure.c: measure.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
measure.c: measure-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O -fomit-frame-pointer	ref
gcc -mcpu=arm810 -Os -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O -fomit-frame-pointer	ref
gcc -mcpu=arm8 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm -Os -fomit-frame-pointer	ref