Implementation notes: armeabi, sachr, crypto_core/hsalsa20

Computer: sachr
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140514
Operation: crypto_core
Primitive: hsalsa20

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
3157	`ref2`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140515	20140514
3184	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140515	20140514
3208	`ref2`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
3211	`ref2`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
3214	`ref2`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140515	20140514
3216	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140515	20140514
3235	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
3238	`ref2`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140515	20140514
3239	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
3251	`ref2`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140515	20140514
3255	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140515	20140514
3359	`ref2`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140515	20140514
3360	`ref2`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140515	20140514
3366	`ref2`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
3378	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
3389	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140515	20140514
3408	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
3408	`ref2`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140515	20140514
3417	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140515	20140514
3420	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
3427	`ref2`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140515	20140514
3428	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140515	20140514
3433	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140515	20140514
3434	`ref2`	`gcc -O3 -fomit-frame-pointer`	20140515	20140514
3436	`ref2`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140515	20140514
3441	`ref2`	`gcc -O2 -fomit-frame-pointer`	20140515	20140514
3444	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140515	20140514
3447	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140515	20140514
3452	`ref2`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
3467	`ref2`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
3469	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140515	20140514
3469	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
3471	`ref2`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140515	20140514
3479	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140515	20140514
3481	`ref2`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
3484	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140515	20140514
3490	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
3491	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140515	20140514
3498	`ref2`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
3506	`ref2`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140515	20140514
3523	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140515	20140514
3551	`ref`	`gcc -Os -fomit-frame-pointer`	20140515	20140514
3551	`ref2`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140515	20140514
3552	`ref2`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
3556	`ref2`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
3557	`ref2`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
3566	`ref2`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140515	20140514
3569	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140515	20140514
3574	`ref2`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140515	20140514
3576	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
3583	`ref`	`gcc -O2 -fomit-frame-pointer`	20140515	20140514
3587	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140515	20140514
3604	`ref2`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140515	20140514
3608	`ref2`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140515	20140514
3617	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140515	20140514
3620	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140515	20140514
3636	`ref2`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140515	20140514
3640	`ref2`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140515	20140514
3641	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140515	20140514
3655	`ref2`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140515	20140514
3668	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140515	20140514
3695	`ref2`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
3710	`ref2`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140515	20140514
3782	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
3813	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140515	20140514
3842	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140515	20140514
3852	`ref`	`gcc -O3 -fomit-frame-pointer`	20140515	20140514
3968	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
4071	`ref2`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140515	20140514
4266	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
4300	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140515	20140514
4323	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140515	20140514
4328	`ref2`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
4329	`ref2`	`gcc -O -fomit-frame-pointer`	20140515	20140514
4330	`ref2`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
4375	`ref2`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
4390	`ref2`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140515	20140514
4392	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
4410	`ref2`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140515	20140514
4417	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140515	20140514
4435	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140515	20140514
4447	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140515	20140514
4448	`ref2`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140515	20140514
4462	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140515	20140514
4465	`ref2`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
4465	`ref2`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140515	20140514
4473	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
4490	`ref2`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140515	20140514
4497	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140515	20140514
4503	`ref`	`gcc -O -fomit-frame-pointer`	20140515	20140514
4542	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140515	20140514
4548	`ref2`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140515	20140514
4558	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140515	20140514
4622	`ref2`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140515	20140514
4735	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
4778	`ref2`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140515	20140514
4782	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
4814	`ref2`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140515	20140514
4940	`ref2`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140515	20140514
4960	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
5133	`ref2`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
5293	`ref2`	`gcc -Os -fomit-frame-pointer`	20140515	20140514
5332	`ref2`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140515	20140514
5968	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140515	20140514
7877	`ref2`	`gcc -funroll-loops`	20140515	20140514
7947	`ref2`	`cc`	20140515	20140514
8202	`ref`	`gcc -funroll-loops`	20140515	20140514
8220	`ref`	`gcc`	20140515	20140514
8238	`ref`	`cc`	20140515	20140514
8313	`ref2`	`gcc`	20140515	20140514

Compiler output

Implementation: crypto_core/hsalsa20/ref
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

core.c: core.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: 40, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	ref ref2
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	ref ref2
gcc -mcpu=arm810 -O -fomit-frame-pointer	ref ref2
gcc -mcpu=arm810 -Os -fomit-frame-pointer	ref ref2
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	ref ref2
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	ref ref2
gcc -mcpu=arm8 -O -fomit-frame-pointer	ref ref2
gcc -mcpu=arm8 -Os -fomit-frame-pointer	ref ref2
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	ref ref2
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	ref ref2
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	ref ref2
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	ref ref2
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	ref ref2
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	ref ref2
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	ref ref2
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	ref ref2
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	ref ref2
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	ref ref2
gcc -mcpu=strongarm -O -fomit-frame-pointer	ref ref2
gcc -mcpu=strongarm -Os -fomit-frame-pointer	ref ref2