Implementation notes: armeabi, sachr, crypto_hash/bblake256

Computer: sachr
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140514
Operation: crypto_hash
Primitive: bblake256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
40260	`bswap`	`gcc -Os -fomit-frame-pointer`	20140515	20140514
40334	`bswap`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
40347	`bswap`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
40632	`bswap`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140515	20140514
41320	`bswap`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
41410	`bswap`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140515	20140514
41429	`regs`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
41452	`bswap`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
41514	`regs`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140515	20140514
41603	`regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
41614	`regs`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
41764	`bswap`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140515	20140514
41777	`regs`	`gcc -Os -fomit-frame-pointer`	20140515	20140514
41783	`bswap`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140515	20140514
41808	`bswap`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140515	20140514
41847	`bswap`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140515	20140514
41945	`bswap`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140515	20140514
42030	`bswap`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140515	20140514
42548	`regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
42693	`regs`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140515	20140514
42758	`regs`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140515	20140514
42807	`regs`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140515	20140514
42918	`regs`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140515	20140514
42944	`bswap`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
42970	`bswap`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
42977	`regs`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140515	20140514
43065	`bswap`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
43325	`regs`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140515	20140514
43828	`regs`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
44027	`regs`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140515	20140514
44196	`regs`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
44359	`bswap`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
44873	`regs`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
45184	`bswap`	`gcc -O -fomit-frame-pointer`	20140515	20140514
45477	`bswap`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140515	20140514
45669	`bswap`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
45730	`bswap`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140515	20140514
45776	`bswap`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
46046	`regs`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
46419	`bswap`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
46663	`regs`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140515	20140514
46835	`regs`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140515	20140514
46922	`regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
47125	`regs`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140515	20140514
47295	`regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
47336	`bswap`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
47522	`regs`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
47580	`bswap`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140515	20140514
47590	`regs`	`gcc -O -fomit-frame-pointer`	20140515	20140514
48095	`bswap`	`gcc -O2 -fomit-frame-pointer`	20140515	20140514
48217	`bswap`	`gcc -O3 -fomit-frame-pointer`	20140515	20140514
48367	`bswap`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
48501	`bswap`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
48862	`bswap`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140515	20140514
49678	`bswap`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140515	20140514
49809	`bswap`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140515	20140514
49860	`bswap`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140515	20140514
49941	`bswap`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140515	20140514
50026	`bswap`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140515	20140514
50089	`regs`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140515	20140514
50096	`regs`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140515	20140514
50117	`regs`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140515	20140514
50283	`regs`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140515	20140514
50547	`bswap`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140515	20140514
50607	`regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
50778	`regs`	`gcc -O3 -fomit-frame-pointer`	20140515	20140514
50827	`regs`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140515	20140514
50880	`regs`	`gcc -O2 -fomit-frame-pointer`	20140515	20140514
50968	`bswap`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140515	20140514
51084	`bswap`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140515	20140514
51114	`bswap`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140515	20140514
51116	`bswap`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140515	20140514
51206	`regs`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140515	20140514
51263	`bswap`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140515	20140514
51290	`bswap`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140515	20140514
51343	`bswap`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
51612	`bswap`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140515	20140514
51632	`bswap`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140515	20140514
51759	`bswap`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140515	20140514
51975	`bswap`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140515	20140514
52062	`bswap`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140515	20140514
52074	`bswap`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140515	20140514
52086	`bswap`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140515	20140514
52141	`bswap`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140515	20140514
52280	`regs`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140515	20140514
52304	`regs`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
52616	`regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
53216	`regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
53294	`regs`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140515	20140514
53599	`regs`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140515	20140514
53867	`regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
54360	`regs`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140515	20140514
54428	`regs`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140515	20140514
54451	`regs`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140515	20140514
54485	`regs`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140515	20140514
54568	`regs`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140515	20140514
54640	`regs`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140515	20140514
54834	`regs`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140515	20140514
55004	`regs`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140515	20140514
55496	`regs`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140515	20140514
55621	`regs`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140515	20140514
55974	`regs`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140515	20140514
56010	`regs`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140515	20140514
56017	`bswap`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
226074	`bswap`	`gcc`	20140515	20140514
226974	`bswap`	`gcc -funroll-loops`	20140515	20140514
229817	`regs`	`cc`	20140515	20140514
230059	`regs`	`gcc`	20140515	20140514
230316	`regs`	`gcc -funroll-loops`	20140515	20140514
231892	`bswap`	`cc`	20140515	20140514

Compiler output

Implementation: crypto_hash/bblake256/bswap
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

hash.c: hash.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	bswap regs
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	bswap regs
gcc -mcpu=arm810 -O -fomit-frame-pointer	bswap regs
gcc -mcpu=arm810 -Os -fomit-frame-pointer	bswap regs
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	bswap regs
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	bswap regs
gcc -mcpu=arm8 -O -fomit-frame-pointer	bswap regs
gcc -mcpu=arm8 -Os -fomit-frame-pointer	bswap regs
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	bswap regs
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	bswap regs
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	bswap regs
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	bswap regs
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	bswap regs
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	bswap regs
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	bswap regs
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	bswap regs
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	bswap regs
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	bswap regs
gcc -mcpu=strongarm -O -fomit-frame-pointer	bswap regs
gcc -mcpu=strongarm -Os -fomit-frame-pointer	bswap regs