Implementation notes: armeabi, odroid, crypto_dh

Computer: odroid
Architecture: armeabi
CPU ID: unknown CPU ID
CPU cycles/second: 1704047830...1704332560 (cortex)
SUPERCOP version: 20160806
Benchmark dates: 20160823...20160902

crypto_dh

Time	Relative time	Primitive	Implementation	Compiler
34556545	1.00	`claus`	`crypto_dh/claus/ntl`	`g++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv (6.1.1 20160802)`
70819183	2.05	`claus`	`crypto_dh/claus/openssl`	`gcc -mcpu=native -mfpu=neon -Os -fomit-frame-pointer -fwrapv`
		`claus`	`crypto_dh/claus/cryptopp`	`g++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv (6.1.1 20160802)`
		`claus`	`crypto_dh/claus/gmp`	`g++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv (6.1.1 20160802)`
		`curve2251`	`crypto_dh/curve2251/mpfq`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
2268779	1.00	`curve25519`	`crypto_dh/curve25519/ref`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv (6.1.1 20160802)`
		`curve25519`	`crypto_dh/curve25519/mpfq`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv (6.1.1 20160802)`
5220466	1.00	`ed448goldilocks`	`crypto_dh/ed448goldilocks/neon (2014-10-12)`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments (4.2.1 Compatible Clang 3.8.1 (tags/RELEASE 381/final))`
9159734	1.75	`ed448goldilocks`	`crypto_dh/ed448goldilocks/arm32`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments (4.2.1 Compatible Clang 3.8.1 (tags/RELEASE 381/final))`
18855307	3.61	`ed448goldilocks`	`crypto_dh/ed448goldilocks/32`	`gcc -mcpu=native -mfpu=neon -O -fomit-frame-pointer -fwrapv`
		`ed448goldilocks`	`crypto_dh/ed448goldilocks/64`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`ed448goldilocks`	`crypto_dh/ed448goldilocks/amd64`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`ed521gs`	`crypto_dh/ed521gs/ref`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/varglv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s01glv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s02glv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s04glv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s08glv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s16glv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s32glv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/var`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s01`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s02`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s04`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s08`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s16`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s32`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/varglv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s01glv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s02glv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s04glv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s08glv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s16glv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s32glv8`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/var`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s01`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s02`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s04`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s08`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s16`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s32`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`hector`	`crypto_dh/hector/ref`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp127i`	`crypto_dh/jacfp127i/v01/var`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp127i`	`crypto_dh/jacfp127i/v01/w4s01`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp127i`	`crypto_dh/jacfp127i/v01/w4s02`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp127i`	`crypto_dh/jacfp127i/v01/w4s04`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp127i`	`crypto_dh/jacfp127i/v01/w4s08`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp127i`	`crypto_dh/jacfp127i/v01/w4s16`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp127i`	`crypto_dh/jacfp127i/v01/w4s32`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp127i`	`crypto_dh/jacfp127i/v01/w8s01`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp127i`	`crypto_dh/jacfp127i/v01/w8s02`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp127i`	`crypto_dh/jacfp127i/v01/w8s04`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp127i`	`crypto_dh/jacfp127i/v01/w8s08`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp127i`	`crypto_dh/jacfp127i/v01/w8s16`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp127i`	`crypto_dh/jacfp127i/v01/w8s32`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp128bk`	`crypto_dh/jacfp128bk/v01/varglv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp128bk`	`crypto_dh/jacfp128bk/v01/w4s01glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp128bk`	`crypto_dh/jacfp128bk/v01/w4s02glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp128bk`	`crypto_dh/jacfp128bk/v01/w4s04glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp128bk`	`crypto_dh/jacfp128bk/v01/w4s08glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp128bk`	`crypto_dh/jacfp128bk/v01/w4s16glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp128bk`	`crypto_dh/jacfp128bk/v01/w4s32glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp128bk`	`crypto_dh/jacfp128bk/v01/w8s01glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp128bk`	`crypto_dh/jacfp128bk/v01/w8s02glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp128bk`	`crypto_dh/jacfp128bk/v01/w8s04glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp128bk`	`crypto_dh/jacfp128bk/v01/w8s08glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp128bk`	`crypto_dh/jacfp128bk/v01/w8s16glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`jacfp128bk`	`crypto_dh/jacfp128bk/v01/w8s32glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumfp61e2g`	`crypto_dh/kumfp61e2g/v01/var`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumfp64e2g`	`crypto_dh/kumfp64e2g/v01/var`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumjacfp127g`	`crypto_dh/kumjacfp127g/v01/var`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumjacfp127g`	`crypto_dh/kumjacfp127g/v01/w4s01`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumjacfp127g`	`crypto_dh/kumjacfp127g/v01/w4s02`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumjacfp127g`	`crypto_dh/kumjacfp127g/v01/w4s04`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumjacfp127g`	`crypto_dh/kumjacfp127g/v01/w4s08`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumjacfp127g`	`crypto_dh/kumjacfp127g/v01/w4s16`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumjacfp127g`	`crypto_dh/kumjacfp127g/v01/w4s32`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumjacfp127g`	`crypto_dh/kumjacfp127g/v01/w8s01`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumjacfp127g`	`crypto_dh/kumjacfp127g/v01/w8s02`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumjacfp127g`	`crypto_dh/kumjacfp127g/v01/w8s04`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumjacfp127g`	`crypto_dh/kumjacfp127g/v01/w8s08`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumjacfp127g`	`crypto_dh/kumjacfp127g/v01/w8s16`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`kumjacfp127g`	`crypto_dh/kumjacfp127g/v01/w8s32`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
1421469	1.00	`kummer`	`crypto_dh/kummer/ref`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv (6.1.1 20160802)`
		`nist521gs`	`crypto_dh/nist521gs/ref`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
12151367	1.00	`nistp256`	`crypto_dh/nistp256/ref`	`gcc -mcpu=native -mfpu=neon -O -fomit-frame-pointer -fwrapv (6.1.1 20160802)`
		`nistp256`	`crypto_dh/nistp256/wbl`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp127i`	`crypto_dh/prjfp127i/v01/var`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp127i`	`crypto_dh/prjfp127i/v01/w4s01`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp127i`	`crypto_dh/prjfp127i/v01/w4s02`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp127i`	`crypto_dh/prjfp127i/v01/w4s04`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp127i`	`crypto_dh/prjfp127i/v01/w4s08`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp127i`	`crypto_dh/prjfp127i/v01/w4s16`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp127i`	`crypto_dh/prjfp127i/v01/w4s32`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp127i`	`crypto_dh/prjfp127i/v01/w8s01`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp127i`	`crypto_dh/prjfp127i/v01/w8s02`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp127i`	`crypto_dh/prjfp127i/v01/w8s04`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp127i`	`crypto_dh/prjfp127i/v01/w8s08`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp127i`	`crypto_dh/prjfp127i/v01/w8s16`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp127i`	`crypto_dh/prjfp127i/v01/w8s32`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp128bk`	`crypto_dh/prjfp128bk/v01/varglv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp128bk`	`crypto_dh/prjfp128bk/v01/w4s01glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp128bk`	`crypto_dh/prjfp128bk/v01/w4s02glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp128bk`	`crypto_dh/prjfp128bk/v01/w4s04glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp128bk`	`crypto_dh/prjfp128bk/v01/w4s08glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp128bk`	`crypto_dh/prjfp128bk/v01/w4s16glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp128bk`	`crypto_dh/prjfp128bk/v01/w4s32glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp128bk`	`crypto_dh/prjfp128bk/v01/w8s01glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp128bk`	`crypto_dh/prjfp128bk/v01/w8s02glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp128bk`	`crypto_dh/prjfp128bk/v01/w8s04glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp128bk`	`crypto_dh/prjfp128bk/v01/w8s08glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp128bk`	`crypto_dh/prjfp128bk/v01/w8s16glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`prjfp128bk`	`crypto_dh/prjfp128bk/v01/w8s32glv4`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`sclaus1024`	`crypto_dh/sclaus1024/cryptopp`	`g++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`sclaus1024`	`crypto_dh/sclaus1024/gmp`	`g++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`sclaus2048`	`crypto_dh/sclaus2048/cryptopp`	`g++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`sclaus2048`	`crypto_dh/sclaus2048/gmp`	`g++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`surf127eps`	`crypto_dh/surf127eps/mpfq`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`surf2113`	`crypto_dh/surf2113/mpfq`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`

crypto_scalarmult

Time	Relative time	Primitive	Implementation	Compiler
2266308	1.00	`curve25519`	`crypto_scalarmult/curve25519/neon2`	`gcc -mcpu=native -mfpu=neon -O2 -fomit-frame-pointer -fwrapv (6.1.1 20160802)`
4797357	2.12	`curve25519`	`crypto_scalarmult/curve25519/ref10`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`
62762070	27.69	`curve25519`	`crypto_scalarmult/curve25519/ref`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
		`curve25519`	`crypto_scalarmult/curve25519/donna_c64`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv`
1418936	1.00	`kummer`	`crypto_scalarmult/kummer/neon`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv (6.1.1 20160802)`
3175188	2.24	`kummer`	`crypto_scalarmult/kummer/ref5`	`gcc -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv (6.1.1 20160802)`
3374694	2.38	`kummer`	`crypto_scalarmult/kummer/ref5u`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`
12164518	1.00	`nistp256`	`crypto_scalarmult/nistp256/mj32`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments (4.2.1 Compatible Clang 3.8.1 (tags/RELEASE 381/final))`