Implementation notes: armeabi, h6dragon, crypto_hash/rhash

Computer: h6dragon
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20141014
Operation: crypto_hash
Primitive: rhash

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
18379521	`ref`	`clang++ -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer`	20141018	20141014
18488608	`ref`	`clang++ -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive`	20141018	20141014
18845737	`ref`	`clang++ -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20141018	20141014
18866216	`ref`	`clang++ -O3 -fwrapv -mavx -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141018	20141014
18888823	`ref`	`clang++ -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer`	20141018	20141014
18898749	`ref`	`clang++ -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer`	20141018	20141014
18907414	`ref`	`clang++ -O3 -fomit-frame-pointer`	20141018	20141014
18918509	`ref`	`clang++ -O3 -fwrapv -mavx -fomit-frame-pointer`	20141018	20141014
18954849	`ref`	`clang++ -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141018	20141014
18956647	`ref`	`clang++ -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive`	20141018	20141014
19006019	`ref`	`clang++ -O3 -fwrapv -mavx -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141018	20141014
29048070	`ref`	`g++ -O -fomit-frame-pointer`	20141018	20141014
29389798	`ref`	`g++ -fno-schedule-insns -O -fomit-frame-pointer`	20141018	20141014
29400903	`ref`	`g++ -mcpu=cortex-a9 -O -fomit-frame-pointer`	20141018	20141014
29490703	`ref`	`g++ -mcpu=strongarm110 -O -fomit-frame-pointer`	20141018	20141014
29520182	`ref`	`g++ -fno-schedule-insns -O3 -fomit-frame-pointer`	20141018	20141014
29544116	`ref`	`g++ -mcpu=strongarm1100 -O -fomit-frame-pointer`	20141018	20141014
29595542	`ref`	`g++ -mcpu=strongarm -O -fomit-frame-pointer`	20141018	20141014
29701712	`ref`	`g++ -O3 -fomit-frame-pointer`	20141018	20141014
29725469	`ref`	`g++ -mcpu=cortex-a5 -O -fomit-frame-pointer`	20141018	20141014
29803183	`ref`	`g++ -mcpu=arm810 -O -fomit-frame-pointer`	20141018	20141014
29829304	`ref`	`g++ -mcpu=arm8 -O -fomit-frame-pointer`	20141018	20141014
30047924	`ref`	`g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20141018	20141014
30257672	`ref`	`g++ -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20141018	20141014
30524618	`ref`	`g++ -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20141018	20141014
30560798	`ref`	`g++ -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20141018	20141014
30778609	`ref`	`g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20141018	20141014
31039168	`ref`	`g++ -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20141018	20141014
31179174	`ref`	`g++ -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20141018	20141014
31445269	`ref`	`g++ -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20141018	20141014
32149631	`ref`	`g++ -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20141018	20141014
32277263	`ref`	`g++ -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20141018	20141014
32331746	`ref`	`g++ -O2 -fomit-frame-pointer`	20141018	20141014
32409204	`ref`	`g++ -fno-schedule-insns -O2 -fomit-frame-pointer`	20141018	20141014
32652448	`ref`	`g++ -mcpu=arm810 -O2 -fomit-frame-pointer`	20141018	20141014
32672780	`ref`	`g++ -mcpu=arm8 -O2 -fomit-frame-pointer`	20141018	20141014
32909943	`ref`	`g++ -mcpu=strongarm -O2 -fomit-frame-pointer`	20141018	20141014
32923888	`ref`	`g++ -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20141018	20141014
32948861	`ref`	`g++ -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20141018	20141014
33991511	`ref`	`g++ -mcpu=arm8 -O3 -fomit-frame-pointer`	20141018	20141014
33991658	`ref`	`g++ -mcpu=arm810 -O3 -fomit-frame-pointer`	20141018	20141014
34271102	`ref`	`g++ -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20141018	20141014
34437602	`ref`	`g++ -mcpu=arm8 -Os -fomit-frame-pointer`	20141018	20141014
34438326	`ref`	`g++ -mcpu=arm810 -Os -fomit-frame-pointer`	20141018	20141014
34451640	`ref`	`g++ -mcpu=strongarm -O3 -fomit-frame-pointer`	20141018	20141014
34457580	`ref`	`g++ -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20141018	20141014
34458710	`ref`	`g++ -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20141018	20141014
34534389	`ref`	`g++ -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20141018	20141014
34542868	`ref`	`g++ -mcpu=strongarm110 -Os -fomit-frame-pointer`	20141018	20141014
34555153	`ref`	`g++ -mcpu=strongarm -Os -fomit-frame-pointer`	20141018	20141014
35638605	`ref`	`g++ -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20141018	20141014
35822273	`ref`	`g++ -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20141018	20141014
37028020	`ref`	`g++ -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20141018	20141014
37530853	`ref`	`g++ -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20141018	20141014
39765245	`ref`	`g++ -Os -fomit-frame-pointer`	20141018	20141014
39855537	`ref`	`g++ -fno-schedule-insns -Os -fomit-frame-pointer`	20141018	20141014
40192579	`ref`	`g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20141018	20141014
109043993	`ref`	`g++`	20141018	20141014
505504777	`ref`	`g++ -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20141018	20141014
507444296	`ref`	`g++ -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20141018	20141014

Compiler output

Implementation: crypto_hash/rhash/ref
Compiler: clang++ -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive

Hash.cpp: clang: warning: argument unused during compilation: '-fpolly'
Hash.cpp: clang: warning: argument unused during compilation: '-fvectorize'
Hash.cpp: clang: warning: argument unused during compilation: '-fslp-vectorize'
Hash.cpp: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang++ -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	ref
clang++ -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	ref