Implementation notes: armeabi, h7beagle, crypto_core/aes256encrypt

Computer: h7beagle
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_core
Primitive: aes256encrypt

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1598	`openssl`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140608	20140529
1600	`openssl`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140608	20140529
1600	`openssl`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140608	20140529
1604	`openssl`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140608	20140529
1604	`openssl`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140608	20140529
1606	`openssl`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140608	20140529
1606	`openssl`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140608	20140529
1606	`openssl`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140608	20140529
1606	`openssl`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140608	20140529
1607	`openssl`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140608	20140529
1608	`openssl`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140608	20140529
1609	`openssl`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140608	20140529
1612	`openssl`	`gcc -Os -fomit-frame-pointer`	20140608	20140529
1612	`openssl`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140608	20140529
1612	`openssl`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140608	20140529
1612	`openssl`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140608	20140529
1612	`openssl`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140608	20140529
1612	`openssl`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140608	20140529
1612	`openssl`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140608	20140529
1612	`openssl`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140608	20140529
1614	`openssl`	`gcc -O3 -fomit-frame-pointer`	20140608	20140529
1620	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140608	20140529
1620	`openssl`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140608	20140529
1620	`openssl`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140608	20140529
1620	`openssl`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140608	20140529
1620	`openssl`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140608	20140529
1620	`openssl`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140608	20140529
1620	`openssl`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140608	20140529
1621	`openssl`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140608	20140529
1626	`openssl`	`gcc -O -fomit-frame-pointer`	20140608	20140529
1626	`openssl`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140608	20140529
1626	`openssl`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140608	20140529
1626	`openssl`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140608	20140529
1627	`openssl`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140608	20140529
1628	`openssl`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140608	20140529
1632	`openssl`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140608	20140529
1634	`openssl`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140608	20140529
1634	`openssl`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140608	20140529
1634	`openssl`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140608	20140529
1634	`openssl`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140608	20140529
1642	`openssl`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140608	20140529
1642	`openssl`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140608	20140529
1643	`openssl`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140608	20140529
1644	`openssl`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140608	20140529
1644	`openssl`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140608	20140529
1647	`openssl`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140608	20140529
1650	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140608	20140529
1654	`openssl`	`gcc`	20140608	20140529
1656	`openssl`	`cc`	20140608	20140529
1657	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140608	20140529
1657	`openssl`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140608	20140529
1658	`openssl`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140608	20140529
1678	`openssl`	`gcc -funroll-loops`	20140608	20140529
1728	`openssl`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140608	20140529
1770	`openssl`	`gcc -O2 -fomit-frame-pointer`	20140608	20140529
689031	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140608	20140529
806445	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140608	20140529
842495	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140608	20140529
842580	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140608	20140529
887860	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140608	20140529
887862	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140608	20140529
887862	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140608	20140529
887868	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140608	20140529
887910	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140608	20140529
959870	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140608	20140529
1023242	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140608	20140529
2014339	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140608	20140529
2014435	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140608	20140529
2157385	`ref`	`gcc -O2 -fomit-frame-pointer`	20140608	20140529
2157416	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140608	20140529
2210375	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140608	20140529
2210378	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140608	20140529
2210379	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140608	20140529
2210425	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140608	20140529
2210425	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140608	20140529
2341852	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140608	20140529
2372508	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140608	20140529
2708918	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140608	20140529
2709033	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140608	20140529
2709059	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140608	20140529
2709070	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140608	20140529
2709250	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140608	20140529
2839095	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140608	20140529
2839110	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140608	20140529
2839195	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140608	20140529
2839209	`ref`	`gcc -O -fomit-frame-pointer`	20140608	20140529
2839615	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140608	20140529
2887111	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140608	20140529
3048242	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140608	20140529
3053283	`ref`	`gcc -Os -fomit-frame-pointer`	20140608	20140529
3053350	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140608	20140529
3086140	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140608	20140529
3089304	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140608	20140529
3090918	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140608	20140529
3095894	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140608	20140529
3095946	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140608	20140529
3113792	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140608	20140529
3114282	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140608	20140529
3122547	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140608	20140529
3249554	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140608	20140529
3249795	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140608	20140529
12699485	`ref`	`gcc -funroll-loops`	20140608	20140529
12699777	`ref`	`gcc`	20140608	20140529
12702768	`ref`	`cc`	20140608	20140529

Compiler output

Implementation: crypto_core/aes256encrypt/ref
Compiler: gcc -O3 -fomit-frame-pointer

core.c:
core.c: cc1: out of memory allocating 472920 bytes after a total of 1982464 bytes

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
gcc -O3 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_core/aes256encrypt/openssl
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

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

Compiler output

Implementation: crypto_core/aes256encrypt/ref
Compiler: gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer

core.c:
core.c: cc1: out of memory allocating 472920 bytes after a total of 1986560 bytes

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer	ref