Implementation notes: armeabi, h7beagle, crypto_stream/cryptmtv3

Computer: h7beagle
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_stream
Primitive: cryptmtv3

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
20910	`e/v3`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140614	20140529
21390	`e/v3`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140614	20140529
21640	`e/v3`	`gcc -O3 -fomit-frame-pointer`	20140614	20140529
22595	`e/v3`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140614	20140529
23271	`e/v3`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140614	20140529
23583	`e/v3`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140614	20140529
24343	`e/v3`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140614	20140529
24354	`e/v3`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140614	20140529
24629	`e/v3`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140614	20140529
25048	`e/v3`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140614	20140529
25141	`e/v3`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140614	20140529
25303	`e/v3`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140614	20140529
25314	`e/v3`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140614	20140529
25462	`e/v3`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140614	20140529
26316	`e/v3`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140614	20140529
28524	`e/v3`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140614	20140529
28699	`e/v3`	`gcc -O2 -fomit-frame-pointer`	20140614	20140529
29230	`e/v3`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140614	20140529
30044	`e/v3`	`gcc -Os -fomit-frame-pointer`	20140614	20140529
30066	`e/v3`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140614	20140529
30075	`e/v3`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140614	20140529
30079	`e/v3`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140614	20140529
30183	`e/v3`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140614	20140529
30788	`e/v3`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140614	20140529
30850	`e/v3`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140614	20140529
31063	`e/v3`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140614	20140529
31306	`e/v3`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140614	20140529
31332	`e/v3`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140614	20140529
31363	`e/v3`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140614	20140529
31509	`e/v3`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140614	20140529
31528	`e/v3`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140614	20140529
31559	`e/v3`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140614	20140529
31630	`e/v3`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140614	20140529
31646	`e/v3`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140614	20140529
31750	`e/v3`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140614	20140529
31786	`e/v3`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140614	20140529
32085	`e/v3`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140614	20140529
32106	`e/v3`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140614	20140529
32136	`e/v3`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140614	20140529
32446	`e/v3`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140614	20140529
32460	`e/v3`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140614	20140529
40218	`e/v3`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140614	20140529
40227	`e/v3`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140614	20140529
40262	`e/v3`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140614	20140529
40277	`e/v3`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140614	20140529
40307	`e/v3`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140614	20140529
40349	`e/v3`	`gcc -O -fomit-frame-pointer`	20140614	20140529
40473	`e/v3`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140614	20140529
40485	`e/v3`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140614	20140529
40486	`e/v3`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140614	20140529
40545	`e/v3`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140614	20140529
40550	`e/v3`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140614	20140529
153930	`e/v3`	`cc`	20140614	20140529
153942	`e/v3`	`gcc -funroll-loops`	20140614	20140529
153997	`e/v3`	`gcc`	20140614	20140529

Compiler output

Implementation: crypto_stream/cryptmtv3/e/v3
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

api.c: api.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
cryptmt-v3.c: cryptmt-v3.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	e/v3
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	e/v3
gcc -mcpu=arm810 -O -fomit-frame-pointer	e/v3
gcc -mcpu=arm810 -Os -fomit-frame-pointer	e/v3
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	e/v3
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	e/v3
gcc -mcpu=arm8 -O -fomit-frame-pointer	e/v3
gcc -mcpu=arm8 -Os -fomit-frame-pointer	e/v3
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	e/v3
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	e/v3
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	e/v3
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	e/v3
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	e/v3
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	e/v3
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	e/v3
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	e/v3
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	e/v3
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	e/v3
gcc -mcpu=strongarm -O -fomit-frame-pointer	e/v3
gcc -mcpu=strongarm -Os -fomit-frame-pointer	e/v3