Implementation notes: armeabi, h7beagle, crypto_encrypt/ntruees743ep1

Computer: h7beagle
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_encrypt
Primitive: ntruees743ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
2061155	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140721	20140622
2091401	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140721	20140622
2122620	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140721	20140622
2122816	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140721	20140622
2123510	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140721	20140622
2125491	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140721	20140622
2126060	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140721	20140622
2128047	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140721	20140622
2129205	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140721	20140622
2129712	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140721	20140622
2129970	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140721	20140622
2130297	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140721	20140622
2255192	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140721	20140622
2257951	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140721	20140622
2261234	`ref`	`gcc -Os -fomit-frame-pointer`	20140721	20140622
2294328	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140721	20140622
2294362	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140721	20140622
2294716	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140721	20140622
2295059	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140721	20140622
2296223	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140721	20140622
2344373	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140721	20140622
2344728	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140721	20140622
2351175	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140721	20140622
2352115	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140721	20140622
2353216	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140721	20140622
2387761	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140721	20140622
2397452	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140721	20140622
2445557	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140721	20140622
2448735	`ref`	`gcc -O3 -fomit-frame-pointer`	20140721	20140622
2452393	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140721	20140622
2453902	`ref`	`gcc -O2 -fomit-frame-pointer`	20140721	20140622
2459547	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140721	20140622
2460166	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140721	20140622
2460451	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140721	20140622
2466253	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140721	20140622
2645287	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140721	20140622
2670172	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140721	20140622
2703937	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140721	20140622
2704547	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140721	20140622
2782688	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140721	20140622
2792906	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140721	20140622
2859159	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140721	20140622
2867144	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140721	20140622
2867552	`ref`	`gcc -O -fomit-frame-pointer`	20140721	20140622
2868173	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140721	20140622
2868763	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140721	20140622
2868981	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140721	20140622
2870695	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140721	20140622
2871603	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140721	20140622
2871945	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140721	20140622
2872374	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140721	20140622
2872888	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140721	20140622
7990030	`ref`	`cc`	20140721	20140622
7990118	`ref`	`gcc`	20140721	20140622
7991552	`ref`	`gcc -funroll-loops`	20140721	20140622

Compiler output

Implementation: crypto_encrypt/ntruees743ep1/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