Implementation notes: armeabi, h7beagle, crypto_encrypt/ntruees787ep1

Computer: h7beagle
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_encrypt
Primitive: ntruees787ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
2594763	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140721	20140622
2669502	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140721	20140622
3134008	`ref`	`gcc -Os -fomit-frame-pointer`	20140721	20140622
3135585	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140721	20140622
3135785	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140721	20140622
3146455	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140721	20140622
3146943	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140721	20140622
3199464	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140721	20140622
3217460	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140721	20140622
3218670	`ref`	`gcc -O3 -fomit-frame-pointer`	20140721	20140622
3223915	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140721	20140622
3230491	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140721	20140622
3261460	`ref`	`gcc -O2 -fomit-frame-pointer`	20140721	20140622
3269537	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140721	20140622
3270948	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140721	20140622
3271730	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140721	20140622
3282994	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140721	20140622
3298034	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140721	20140622
3299938	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140721	20140622
3312483	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140721	20140622
3571668	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140721	20140622
3572587	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140721	20140622
3573730	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140721	20140622
3574021	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140721	20140622
3578613	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140721	20140622
3609118	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140721	20140622
3610763	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140721	20140622
3611492	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140721	20140622
3615290	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140721	20140622
3615598	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140721	20140622
3826958	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140721	20140622
3832296	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140721	20140622
3986222	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140721	20140622
3987077	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140721	20140622
3987604	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140721	20140622
3988441	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140721	20140622
3989970	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140721	20140622
4056581	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140721	20140622
4057594	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140721	20140622
4228750	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140721	20140622
4274066	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140721	20140622
4338462	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140721	20140622
4346507	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140721	20140622
4346927	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140721	20140622
4349039	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140721	20140622
4349742	`ref`	`gcc -O -fomit-frame-pointer`	20140721	20140622
4349804	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140721	20140622
5360066	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140721	20140622
5360753	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140721	20140622
5361085	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140721	20140622
5361347	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140721	20140622
5361362	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140721	20140622
17319076	`ref`	`gcc`	20140721	20140622
17320141	`ref`	`cc`	20140721	20140622
17320213	`ref`	`gcc -funroll-loops`	20140721	20140622

Compiler output

Implementation: crypto_encrypt/ntruees787ep1/ref
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

crypto_hash.c: crypto_hash.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
crypto_msbyte_uint32.c: crypto_msbyte_uint32.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
crypto_sha1.c: crypto_sha1.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
crypto_sha2.c: crypto_sha2.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
crypto_sha256.c: crypto_sha256.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ebats.c: ebats.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_encrypt.c: ntru_encrypt.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_encrypt_keygen.c: ntru_encrypt_keygen.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_encrypt_param_sets.c: ntru_encrypt_param_sets.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_encrypt_util.c: ntru_encrypt_util.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