Implementation notes: armeabi, h7beagle, crypto_aead/wheeshtv1mr5fr7t256

Computer: h7beagle
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_aead
Primitive: wheeshtv1mr5fr7t256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
212820	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140628	20140529
213047	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140628	20140529
216913	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140628	20140529
216964	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140628	20140529
218142	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140628	20140529
218164	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140628	20140529
218576	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140628	20140529
218610	`ref`	`gcc -O -fomit-frame-pointer`	20140628	20140529
218626	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140628	20140529
218705	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140628	20140529
230024	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140628	20140529
230162	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140628	20140529
230168	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140628	20140529
230196	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140628	20140529
230238	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140628	20140529
256978	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140628	20140529
257112	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140628	20140529
293774	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140628	20140529
293843	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140628	20140529
296617	`ref`	`gcc -O2 -fomit-frame-pointer`	20140628	20140529
296617	`ref`	`gcc -O3 -fomit-frame-pointer`	20140628	20140529
307943	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140628	20140529
307956	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140628	20140529
308042	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140628	20140529
308056	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140628	20140529
308073	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140628	20140529
308085	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140628	20140529
308085	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140628	20140529
308101	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140628	20140529
308115	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140628	20140529
308737	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140628	20140529
313067	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140628	20140529
313158	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140628	20140529
320087	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140628	20140529
320220	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140628	20140529
643175	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140628	20140529
651714	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140628	20140529
709590	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140628	20140529
711199	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140628	20140529
1378522	`ref`	`gcc -funroll-loops`	20140628	20140529
1378580	`ref`	`cc`	20140628	20140529
1403728	`ref`	`gcc`	20140628	20140529

Test failure

Implementation: crypto_aead/wheeshtv1mr5fr7t256/ref
Compiler: gcc -Os -fomit-frame-pointer

error 111
crypto_aead_decrypt returns nonzero

Number of similar (compiler,implementation) pairs: 13, namely:

Compiler	Implementations
gcc -Os -fomit-frame-pointer	ref
gcc -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -funroll-loops -Os -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -mcpu=arm810 -Os -fomit-frame-pointer	ref
gcc -mcpu=arm8 -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/wheeshtv1mr5fr7t256/ref
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

encrypt.c: encrypt.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: 15, 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=arm8 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O -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=strongarm110 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O -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

Compiler output

Implementation: crypto_aead/wheeshtv1mr5fr7t256/ref
Compiler: gcc -mcpu=arm810 -Os -fomit-frame-pointer

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

Compiler	Implementations
gcc -mcpu=arm810 -Os -fomit-frame-pointer	ref
gcc -mcpu=arm8 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm -Os -fomit-frame-pointer	ref