Implementation notes: armeabi, sachr, crypto_encrypt/ntruees439ep1

Computer: sachr
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140514
Operation: crypto_encrypt
Primitive: ntruees439ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
581647	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140518	20140514
595589	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140518	20140514
622741	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140518	20140514
627082	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140518	20140514
627852	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140518	20140514
632485	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140518	20140514
633470	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140518	20140514
633920	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140518	20140514
635418	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140518	20140514
638190	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140518	20140514
644529	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140518	20140514
648022	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140518	20140514
653759	`ref`	`gcc -O3 -fomit-frame-pointer`	20140518	20140514
654290	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140518	20140514
655495	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140518	20140514
671989	`ref`	`gcc -O2 -fomit-frame-pointer`	20140518	20140514
679431	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140518	20140514
679990	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140518	20140514
685857	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140518	20140514
692674	`ref`	`gcc -O -fomit-frame-pointer`	20140518	20140514
694755	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140518	20140514
694893	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140518	20140514
705307	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140518	20140514
709289	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140518	20140514
710452	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140518	20140514
711691	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140518	20140514
716470	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140518	20140514
718673	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140518	20140514
720772	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140518	20140514
721086	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140518	20140514
721121	`ref`	`gcc -Os -fomit-frame-pointer`	20140518	20140514
722097	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140518	20140514
722303	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140518	20140514
723320	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140518	20140514
723692	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140518	20140514
725388	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140518	20140514
725724	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140518	20140514
726837	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140518	20140514
727278	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140518	20140514
727759	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140518	20140514
730150	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140518	20140514
731064	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140518	20140514
732584	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140518	20140514
736616	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140518	20140514
741023	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140518	20140514
753560	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140518	20140514
757211	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140518	20140514
783271	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140518	20140514
784121	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140518	20140514
784721	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140518	20140514
786809	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140518	20140514
807834	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140518	20140514
2055527	`ref`	`cc`	20140518	20140514
2071716	`ref`	`gcc`	20140518	20140514
2076549	`ref`	`gcc -funroll-loops`	20140518	20140514

Compiler output

Implementation: crypto_encrypt/ntruees439ep1/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