Implementation notes: armeabi, h7beagle, crypto_hash/bblake256

Computer: h7beagle
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_hash
Primitive: bblake256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
58874	`bswap`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140608	20140529
59664	`bswap`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140608	20140529
59782	`bswap`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140608	20140529
59945	`bswap`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140608	20140529
60109	`bswap`	`gcc -Os -fomit-frame-pointer`	20140608	20140529
60232	`bswap`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140608	20140529
60802	`bswap`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140608	20140529
61712	`regs`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140608	20140529
62356	`regs`	`gcc -Os -fomit-frame-pointer`	20140608	20140529
62386	`regs`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140608	20140529
62428	`regs`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140608	20140529
62438	`regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140608	20140529
62468	`regs`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140608	20140529
62472	`bswap`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140608	20140529
62479	`bswap`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140608	20140529
62597	`regs`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140608	20140529
64118	`regs`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140608	20140529
64137	`regs`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140608	20140529
65235	`bswap`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140608	20140529
66070	`bswap`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140608	20140529
67998	`regs`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140608	20140529
68492	`bswap`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140608	20140529
68720	`regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140608	20140529
69139	`bswap`	`gcc -O3 -fomit-frame-pointer`	20140608	20140529
69304	`bswap`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140608	20140529
69446	`bswap`	`gcc -O2 -fomit-frame-pointer`	20140608	20140529
69716	`bswap`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140608	20140529
70130	`bswap`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140608	20140529
70610	`bswap`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140608	20140529
71216	`bswap`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140608	20140529
71218	`bswap`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140608	20140529
71222	`bswap`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140608	20140529
71224	`bswap`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140608	20140529
71228	`bswap`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140608	20140529
71400	`regs`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140608	20140529
72646	`regs`	`gcc -O3 -fomit-frame-pointer`	20140608	20140529
72865	`regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140608	20140529
72907	`regs`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140608	20140529
73123	`regs`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140608	20140529
73130	`regs`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140608	20140529
73130	`regs`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140608	20140529
73136	`regs`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140608	20140529
73138	`regs`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140608	20140529
73324	`regs`	`gcc -O2 -fomit-frame-pointer`	20140608	20140529
73530	`regs`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140608	20140529
74022	`regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140608	20140529
74260	`bswap`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140608	20140529
74401	`bswap`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140608	20140529
74996	`bswap`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140608	20140529
75529	`bswap`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140608	20140529
77902	`regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140608	20140529
78226	`bswap`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140608	20140529
78610	`regs`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140608	20140529
78682	`regs`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140608	20140529
78890	`bswap`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140608	20140529
79100	`regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140608	20140529
80122	`bswap`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140608	20140529
80147	`bswap`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140608	20140529
80164	`bswap`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140608	20140529
80166	`bswap`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140608	20140529
80346	`bswap`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140608	20140529
80722	`bswap`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140608	20140529
80737	`bswap`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140608	20140529
80739	`bswap`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140608	20140529
80745	`bswap`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140608	20140529
80755	`bswap`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140608	20140529
84140	`regs`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140608	20140529
84152	`regs`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140608	20140529
84162	`regs`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140608	20140529
84165	`regs`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140608	20140529
84246	`regs`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140608	20140529
84700	`regs`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140608	20140529
84708	`regs`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140608	20140529
84743	`regs`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140608	20140529
84747	`regs`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140608	20140529
85270	`regs`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140608	20140529
85282	`regs`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140608	20140529
86021	`regs`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140608	20140529
94827	`bswap`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140608	20140529
94831	`bswap`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140608	20140529
94832	`bswap`	`gcc -O -fomit-frame-pointer`	20140608	20140529
94838	`bswap`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140608	20140529
95084	`bswap`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140608	20140529
95104	`bswap`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140608	20140529
96054	`bswap`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140608	20140529
96164	`bswap`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140608	20140529
98344	`regs`	`gcc -O -fomit-frame-pointer`	20140608	20140529
98379	`regs`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140608	20140529
98430	`regs`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140608	20140529
98467	`regs`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140608	20140529
98618	`regs`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140608	20140529
98648	`regs`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140608	20140529
99062	`bswap`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140608	20140529
99064	`bswap`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140608	20140529
99069	`bswap`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140608	20140529
99072	`bswap`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140608	20140529
99115	`bswap`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140608	20140529
99462	`regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140608	20140529
99594	`regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140608	20140529
100520	`regs`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140608	20140529
100523	`regs`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140608	20140529
100526	`regs`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140608	20140529
100526	`regs`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140608	20140529
100526	`regs`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140608	20140529
240072	`bswap`	`gcc -funroll-loops`	20140608	20140529
240078	`bswap`	`gcc`	20140608	20140529
240090	`bswap`	`cc`	20140608	20140529
251576	`regs`	`gcc`	20140608	20140529
251587	`regs`	`cc`	20140608	20140529
251757	`regs`	`gcc -funroll-loops`	20140608	20140529

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