Implementation notes: armeabi, flops, crypto_hash/nasha256

Computer: flops
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_hash
Primitive: nasha256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
47966	`opt_v4`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140503	20140425
48008	`opt_v4`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140503	20140425
48860	`opt_v4`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140503	20140425
48862	`opt_v4`	`gcc -Os -fomit-frame-pointer`	20140503	20140425
49073	`opt_v4`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140503	20140425
49176	`opt_v4`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140503	20140425
49846	`opt_v4`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140503	20140425
49894	`opt_v4`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140503	20140425
49943	`opt_v4`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140503	20140425
50478	`opt_v4`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140503	20140425
50513	`opt_v4`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140503	20140425
50517	`opt_v4`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140503	20140425
51342	`opt_v4`	`gcc -O3 -fomit-frame-pointer`	20140503	20140425
51495	`opt_v4`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140503	20140425
51502	`opt_v4`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140503	20140425
51698	`opt_v4`	`gcc -O2 -fomit-frame-pointer`	20140503	20140425
52029	`opt_v4`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140503	20140425
52137	`opt_v4`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140503	20140425
52817	`opt_v4`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140503	20140425
52848	`opt_v4`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140503	20140425
52848	`opt_v4`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140503	20140425
52856	`opt_v4`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140503	20140425
52860	`opt_v4`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140503	20140425
52869	`opt_v4`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140503	20140425
52869	`opt_v4`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140503	20140425
52872	`opt_v4`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140503	20140425
52874	`opt_v4`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140503	20140425
52879	`opt_v4`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140503	20140425
52879	`opt_v4`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140503	20140425
52882	`opt_v4`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140503	20140425
53573	`opt`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140503	20140425
54952	`opt_v4`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140503	20140425
54958	`opt_v4`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140503	20140425
54970	`opt_v4`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140503	20140425
54972	`opt_v4`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140503	20140425
54986	`opt_v4`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140503	20140425
55258	`opt`	`gcc -O3 -fomit-frame-pointer`	20140503	20140425
55490	`opt_v4`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140503	20140425
55496	`opt`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140503	20140425
55562	`opt`	`gcc -O2 -fomit-frame-pointer`	20140503	20140425
56685	`opt`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140503	20140425
57494	`opt`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140503	20140425
57812	`opt`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140503	20140425
59112	`opt`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140503	20140425
59803	`opt`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140503	20140425
59811	`opt`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140503	20140425
60068	`opt`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140503	20140425
60083	`opt`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140503	20140425
60094	`opt`	`gcc -Os -fomit-frame-pointer`	20140503	20140425
60679	`opt`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140503	20140425
60852	`opt`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140503	20140425
61172	`opt`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140503	20140425
61358	`opt_v4`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140503	20140425
61558	`opt`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140503	20140425
61604	`opt`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140503	20140425
62394	`opt`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140503	20140425
62394	`opt`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140503	20140425
62880	`opt`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140503	20140425
63074	`opt`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140503	20140425
63500	`opt`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140503	20140425
63510	`opt`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140503	20140425
63535	`opt_v4`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140503	20140425
63579	`opt_v4`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140503	20140425
63790	`opt`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140503	20140425
63944	`opt`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140503	20140425
63944	`opt`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140503	20140425
66994	`opt`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140503	20140425
66996	`opt`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140503	20140425
67004	`opt`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140503	20140425
67016	`opt`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140503	20140425
67052	`opt`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140503	20140425
67082	`opt`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140503	20140425
67090	`opt`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140503	20140425
67101	`opt`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140503	20140425
67220	`opt`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140503	20140425
67436	`opt`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140503	20140425
67994	`opt`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140503	20140425
68893	`opt_v4`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140503	20140425
68894	`opt_v4`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140503	20140425
69405	`opt_v4`	`gcc -O -fomit-frame-pointer`	20140503	20140425
69408	`opt_v4`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140503	20140425
69448	`opt_v4`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140503	20140425
70076	`opt_v4`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140503	20140425
70452	`opt`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140503	20140425
72044	`opt_v4`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140503	20140425
72050	`opt_v4`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140503	20140425
72064	`opt_v4`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140503	20140425
72070	`opt_v4`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140503	20140425
72079	`opt_v4`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140503	20140425
78840	`opt`	`gcc -O -fomit-frame-pointer`	20140503	20140425
78844	`opt`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140503	20140425
78851	`opt`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140503	20140425
78885	`opt`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140503	20140425
79514	`opt`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140503	20140425
79522	`opt`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140503	20140425
80424	`opt`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140503	20140425
80432	`opt`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140503	20140425
80497	`opt`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140503	20140425
80501	`opt`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140503	20140425
80512	`opt`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140503	20140425
84955	`opt`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140503	20140425
94045	`opt`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140503	20140425
106745	`opt_v4`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140503	20140425
116541	`opt_v4`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140503	20140425
170558	`opt_v4`	`gcc -funroll-loops`	20140503	20140425
170585	`opt_v4`	`cc`	20140503	20140425
170591	`opt_v4`	`gcc`	20140503	20140425
261732	`opt`	`gcc -funroll-loops`	20140503	20140425
261736	`opt`	`cc`	20140503	20140425
261739	`opt`	`gcc`	20140503	20140425

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: cc

Nasha.c: Nasha.c: In function 'Init':
Nasha.c: Nasha.c:815:29: warning: assignment makes integer from pointer without a cast [enabled by default]

Number of similar (compiler,implementation) pairs: 35, namely:

Compiler	Implementations
cc	opt_v4
gcc	opt_v4
gcc -O2 -fomit-frame-pointer	opt_v4
gcc -O3 -fomit-frame-pointer	opt_v4
gcc -O -fomit-frame-pointer	opt_v4
gcc -Os -fomit-frame-pointer	opt_v4
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	opt_v4
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	opt_v4
gcc -fno-schedule-insns -O -fomit-frame-pointer	opt_v4
gcc -fno-schedule-insns -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops	opt_v4
gcc -funroll-loops -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a5 -O -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a9 -O -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	opt_v4
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

Nasha.c: Nasha.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
Nasha.c: Nasha.c: In function 'Init':
Nasha.c: Nasha.c:815:29: warning: assignment makes integer from pointer without a cast [enabled by default]
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: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	opt_v4
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	opt_v4
gcc -mcpu=arm810 -O -fomit-frame-pointer	opt_v4
gcc -mcpu=arm810 -Os -fomit-frame-pointer	opt_v4
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	opt_v4
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	opt_v4
gcc -mcpu=arm8 -O -fomit-frame-pointer	opt_v4
gcc -mcpu=arm8 -Os -fomit-frame-pointer	opt_v4
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	opt_v4
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	opt_v4
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	opt_v4
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	opt_v4
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	opt_v4
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	opt_v4
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	opt_v4
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	opt_v4
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	opt_v4
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	opt_v4
gcc -mcpu=strongarm -O -fomit-frame-pointer	opt_v4
gcc -mcpu=strongarm -Os -fomit-frame-pointer	opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

Nasha.c: Nasha.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
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: 20, namely:

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