Implementation notes: armeabi, sachr, crypto_hash/mcssha4

Computer: sachr
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140514
Operation: crypto_hash
Primitive: mcssha4

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
92089	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140516	20140514
92782	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140516	20140514
92869	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140516	20140514
93174	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140516	20140514
93199	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140516	20140514
94331	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140516	20140514
94431	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140516	20140514
94668	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140516	20140514
94810	`ref`	`gcc -O2 -fomit-frame-pointer`	20140516	20140514
95013	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140516	20140514
95090	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140516	20140514
95204	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140516	20140514
95302	`ref`	`gcc -O3 -fomit-frame-pointer`	20140516	20140514
95608	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140516	20140514
95654	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140516	20140514
95980	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140516	20140514
96051	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140516	20140514
96068	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140516	20140514
96125	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140516	20140514
96248	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140516	20140514
96283	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140516	20140514
96307	`ref`	`gcc -O -fomit-frame-pointer`	20140516	20140514
96340	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140516	20140514
96550	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140516	20140514
96690	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140516	20140514
96701	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140516	20140514
97057	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140516	20140514
97212	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140516	20140514
97593	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140516	20140514
97647	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140516	20140514
97752	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140516	20140514
97762	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140516	20140514
97776	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140516	20140514
97872	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140516	20140514
97949	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140516	20140514
98075	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140516	20140514
98180	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140516	20140514
98192	`ref`	`gcc -Os -fomit-frame-pointer`	20140516	20140514
98635	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140516	20140514
98766	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140516	20140514
99304	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140516	20140514
99844	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140516	20140514
110419	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140516	20140514
110464	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140516	20140514
110568	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140516	20140514
110632	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140516	20140514
110718	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140516	20140514
110843	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140516	20140514
110881	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140516	20140514
111110	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140516	20140514
112488	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140516	20140514
112627	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140516	20140514
117481	`ref`	`gcc`	20140516	20140514
117842	`ref`	`cc`	20140516	20140514
117888	`ref`	`gcc -funroll-loops`	20140516	20140514

Compiler output

Implementation: crypto_hash/mcssha4/ref
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]
mcssha4.c: mcssha4.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	ref
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O -fomit-frame-pointer	ref
gcc -mcpu=arm810 -Os -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O -fomit-frame-pointer	ref
gcc -mcpu=arm8 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm -Os -fomit-frame-pointer	ref