Implementation notes: armeabi, sachr, crypto_hashblocks/sha256

Computer: sachr
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140514
Operation: crypto_hashblocks
Primitive: sha256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
33529	`inplace`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140515	20140514
33558	`inplace`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140515	20140514
33593	`inplace`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140515	20140514
33627	`inplace`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140515	20140514
33696	`inplace`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
33727	`inplace`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
33741	`inplace`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140515	20140514
33742	`inplace`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140515	20140514
33759	`inplace`	`gcc -Os -fomit-frame-pointer`	20140515	20140514
33796	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140515	20140514
33865	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140515	20140514
33913	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140515	20140514
33916	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140515	20140514
33929	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140515	20140514
33931	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140515	20140514
34015	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140515	20140514
34040	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
34048	`inplace`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
34050	`inplace`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140515	20140514
34067	`inplace`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140515	20140514
34154	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
34162	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140515	20140514
34267	`inplace`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140515	20140514
34273	`inplace`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
34276	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
34304	`inplace`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140515	20140514
34321	`inplace`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140515	20140514
34325	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
34351	`inplace`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140515	20140514
34354	`inplace`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140515	20140514
34354	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140515	20140514
34364	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140515	20140514
34369	`inplace`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140515	20140514
34388	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140515	20140514
34396	`inplace`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140515	20140514
34410	`ref`	`gcc -Os -fomit-frame-pointer`	20140515	20140514
34442	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140515	20140514
34445	`inplace`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140515	20140514
34459	`inplace`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140515	20140514
34467	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140515	20140514
34682	`inplace`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140515	20140514
34711	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140515	20140514
34768	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140515	20140514
34841	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140515	20140514
34859	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140515	20140514
34871	`inplace`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140515	20140514
34920	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140515	20140514
34953	`inplace`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140515	20140514
34954	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140515	20140514
34999	`inplace`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140515	20140514
35037	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140515	20140514
35057	`inplace`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140515	20140514
35100	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140515	20140514
35204	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140515	20140514
35226	`inplace`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140515	20140514
35264	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140515	20140514
35293	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
35411	`inplace`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
35463	`inplace`	`gcc -O -fomit-frame-pointer`	20140515	20140514
35472	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
35495	`inplace`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140515	20140514
35533	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
35576	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140515	20140514
35600	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
35620	`inplace`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
35625	`inplace`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
35628	`inplace`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140515	20140514
35628	`inplace`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140515	20140514
35641	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
35648	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
35649	`inplace`	`gcc -O3 -fomit-frame-pointer`	20140515	20140514
35650	`ref`	`gcc -O3 -fomit-frame-pointer`	20140515	20140514
35652	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140515	20140514
35654	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
35695	`ref`	`gcc -O -fomit-frame-pointer`	20140515	20140514
35751	`inplace`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
35789	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
35847	`inplace`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
35853	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
35857	`inplace`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
35857	`inplace`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
35894	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140515	20140514
35936	`inplace`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140515	20140514
35960	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140515	20140514
35974	`inplace`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
35984	`inplace`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140515	20140514
36005	`inplace`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
36011	`inplace`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
36076	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140515	20140514
36089	`inplace`	`gcc -O2 -fomit-frame-pointer`	20140515	20140514
36108	`ref`	`gcc -O2 -fomit-frame-pointer`	20140515	20140514
36117	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140515	20140514
36131	`inplace`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
36137	`inplace`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
36144	`inplace`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140515	20140514
36257	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140515	20140514
36307	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140515	20140514
36310	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140515	20140514
36405	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
36479	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
36629	`inplace`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140515	20140514
36705	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
37059	`inplace`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140515	20140514
38137	`inplace`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140515	20140514
41831	`arm11`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
41868	`arm11`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140515	20140514
41909	`arm11`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
41912	`arm11`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140515	20140514
41959	`arm11`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
41974	`arm11`	`gcc -funroll-loops`	20140515	20140514
42006	`arm11`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140515	20140514
42029	`arm11`	`gcc -O2 -fomit-frame-pointer`	20140515	20140514
42068	`arm11`	`cc`	20140515	20140514
42068	`arm11`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140515	20140514
42071	`arm11`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140515	20140514
42077	`arm11`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
42082	`arm11`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140515	20140514
42114	`arm11`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140515	20140514
42167	`arm11`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140515	20140514
42179	`arm11`	`gcc -O3 -fomit-frame-pointer`	20140515	20140514
42212	`arm11`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
42212	`arm11`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140515	20140514
42228	`arm11`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140515	20140514
42228	`arm11`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140515	20140514
42280	`arm11`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140515	20140514
42311	`arm11`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140515	20140514
42330	`arm11`	`gcc -Os -fomit-frame-pointer`	20140515	20140514
42335	`arm11`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140515	20140514
42355	`arm11`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
42360	`arm11`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140515	20140514
42362	`arm11`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
42364	`arm11`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140515	20140514
42365	`arm11`	`gcc -O -fomit-frame-pointer`	20140515	20140514
42380	`arm11`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140515	20140514
42432	`arm11`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140515	20140514
42556	`arm11`	`gcc`	20140515	20140514
43401	`arm11`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
43675	`arm11`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140515	20140514
44067	`arm11`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140515	20140514
64383	`inplace`	`gcc`	20140515	20140514
64460	`inplace`	`cc`	20140515	20140514
64685	`ref`	`gcc`	20140515	20140514
64799	`ref`	`cc`	20140515	20140514
64836	`inplace`	`gcc -funroll-loops`	20140515	20140514
64871	`ref`	`gcc -funroll-loops`	20140515	20140514

Compiler output

Implementation: crypto_hashblocks/sha256/arm11
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]
blocks.s: blocks.s: Assembler messages:
blocks.s: blocks.s:271: Error: selected processor does not support ARM mode `setend be'
blocks.s: blocks.s:314: Error: selected processor does not support ARM mode `setend le'
blocks.s: blocks.s:388: Error: selected processor does not support ARM mode `setend be'
blocks.s: blocks.s:411: Error: selected processor does not support ARM mode `setend le'
blocks.s: blocks.s:434: Error: selected processor does not support ARM mode `setend be'
blocks.s: blocks.s:457: Error: selected processor does not support ARM mode `setend le'
blocks.s: blocks.s:480: Error: selected processor does not support ARM mode `setend be'
blocks.s: blocks.s:503: Error: selected processor does not support ARM mode `setend le'
blocks.s: blocks.s:526: Error: selected processor does not support ARM mode `setend be'
blocks.s: blocks.s:549: Error: selected processor does not support ARM mode `setend le'
blocks.s: blocks.s:10608: Error: selected processor does not support ARM mode `setend be'
blocks.s: blocks.s:10651: Error: selected processor does not support ARM mode `setend le'

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	arm11
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	arm11
gcc -mcpu=arm810 -O -fomit-frame-pointer	arm11
gcc -mcpu=arm810 -Os -fomit-frame-pointer	arm11
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	arm11
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	arm11
gcc -mcpu=arm8 -O -fomit-frame-pointer	arm11
gcc -mcpu=arm8 -Os -fomit-frame-pointer	arm11
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	arm11
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	arm11
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	arm11
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	arm11
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	arm11
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	arm11
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	arm11
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	arm11
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	arm11
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	arm11
gcc -mcpu=strongarm -O -fomit-frame-pointer	arm11
gcc -mcpu=strongarm -Os -fomit-frame-pointer	arm11

Compiler output

Implementation: crypto_hashblocks/sha256/inplace
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

blocks.c: blocks.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	inplace ref
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	inplace ref
gcc -mcpu=arm810 -O -fomit-frame-pointer	inplace ref
gcc -mcpu=arm810 -Os -fomit-frame-pointer	inplace ref
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	inplace ref
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	inplace ref
gcc -mcpu=arm8 -O -fomit-frame-pointer	inplace ref
gcc -mcpu=arm8 -Os -fomit-frame-pointer	inplace ref
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	inplace ref
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	inplace ref
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	inplace ref
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	inplace ref
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	inplace ref
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	inplace ref
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	inplace ref
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	inplace ref
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	inplace ref
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	inplace ref
gcc -mcpu=strongarm -O -fomit-frame-pointer	inplace ref
gcc -mcpu=strongarm -Os -fomit-frame-pointer	inplace ref