Implementation notes: armeabi, h7beagle, crypto_sign/ntrumls439x

Computer: h7beagle
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_sign
Primitive: ntrumls439x

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
6631344	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140718	20140622
6814140	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140718	20140622
6829638	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140718	20140622
6999662	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140718	20140622
7052823	`ref`	`gcc -O2 -fomit-frame-pointer`	20140718	20140622
7064763	`ref`	`gcc -O3 -fomit-frame-pointer`	20140718	20140622
7081418	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140718	20140622
7119967	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140718	20140622
7120988	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140718	20140622
7128168	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140718	20140622
7264579	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140718	20140622
7421397	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140718	20140622
7425853	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140718	20140622
7488217	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140718	20140622
7688608	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140718	20140622
7690409	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140718	20140622
7694096	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140718	20140622
7698353	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140718	20140622
7699426	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140718	20140622
7700900	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140718	20140622
7705744	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140718	20140622
7720958	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140718	20140622
7746160	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140718	20140622
7806975	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140718	20140622
7839023	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140718	20140622
7860923	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140718	20140622
7875937	`ref`	`gcc -O -fomit-frame-pointer`	20140718	20140622
7882862	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140718	20140622
7893833	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140718	20140622
7896631	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140718	20140622
7899461	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140718	20140622
7905379	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140718	20140622
7910958	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140718	20140622
7911845	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140718	20140622
7921028	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140718	20140622
8456551	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140718	20140622
8460060	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140718	20140622
8462465	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140718	20140622
8539108	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140718	20140622
8649731	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140718	20140622
8652037	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140718	20140622
9304765	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140718	20140622
9430294	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140718	20140622
9478506	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140718	20140622
9554950	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140718	20140622
9614747	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140718	20140622
9636562	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140718	20140622
9749580	`ref`	`gcc -Os -fomit-frame-pointer`	20140718	20140622
10338690	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140718	20140622
10459264	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140718	20140622
10557489	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140718	20140622
12501227	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140718	20140622
18556879	`ref`	`cc`	20140718	20140622
18567314	`ref`	`gcc -funroll-loops`	20140718	20140622
18602179	`ref`	`gcc`	20140718	20140622

Compiler output

Implementation: crypto_sign/ntrumls439x/ref
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

convert.c: convert.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
fastrandombytes.c: fastrandombytes.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
pack.c: pack.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
params.c: params.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
pol.c: pol.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
pqntrusign.c: pqntrusign.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
shred.c: shred.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
sign.c: sign.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