Implementation notes: armeabi, h7beagle, crypto_aead/wheeshtv1mr3fr3t256

Computer: h7beagle
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_aead
Primitive: wheeshtv1mr3fr3t256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
146334	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140628	20140529
146370	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140628	20140529
150770	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140628	20140529
150844	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140628	20140529
152430	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140628	20140529
152445	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140628	20140529
152466	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140628	20140529
152480	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140628	20140529
152673	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140628	20140529
152790	`ref`	`gcc -O -fomit-frame-pointer`	20140628	20140529
165526	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140628	20140529
165534	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140628	20140529
165611	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140628	20140529
165625	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140628	20140529
165713	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140628	20140529
191880	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140628	20140529
191902	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140628	20140529
196752	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140628	20140529
196919	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140628	20140529
204729	`ref`	`gcc -O3 -fomit-frame-pointer`	20140628	20140529
204804	`ref`	`gcc -O2 -fomit-frame-pointer`	20140628	20140529
220579	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140628	20140529
220616	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140628	20140529
224266	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140628	20140529
224516	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140628	20140529
231702	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140628	20140529
231717	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140628	20140529
231732	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140628	20140529
231766	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140628	20140529
231866	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140628	20140529
231917	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140628	20140529
231926	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140628	20140529
231936	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140628	20140529
231939	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140628	20140529
232012	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140628	20140529
367150	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140628	20140529
380483	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140628	20140529
382960	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140628	20140529
383722	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140628	20140529
781944	`ref`	`cc`	20140628	20140529
781956	`ref`	`gcc`	20140628	20140529
782000	`ref`	`gcc -funroll-loops`	20140628	20140529

Test failure

Implementation: crypto_aead/wheeshtv1mr3fr3t256/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/wheeshtv1mr3fr3t256/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/wheeshtv1mr3fr3t256/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