Implementation notes: x86, h9ivy, crypto_dh

Computer: h9ivy
Architecture: x86
CPU ID: GenuineIntel-000306a9-bfebfbff
CPU cycles/second: 2501000000...2501000000 (x86cpuinfo)
SUPERCOP version: 20141014
Benchmark dates: 20130420...20141016

crypto_dh

Time	Relative time	Primitive	Implementation	Compiler
		`claus`	`crypto_dh/claus/openssl`	`gcc -m32 -O3 -fomit-frame-pointer`
		`curve2251`	`crypto_dh/curve2251/mpfq`	`gcc -m32 -O3 -fomit-frame-pointer`
1734208	1.00	`curve25519`	`crypto_dh/curve25519/ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer (4.6.3)`
		`curve25519`	`crypto_dh/curve25519/mpfq`	`gcc -m32 -O3 -fomit-frame-pointer`
12001256	1.00	`ed448goldilocks`	`crypto_dh/ed448goldilocks/arm32 (2014-10-12)`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer (4.6.3)`
12300600	1.02	`ed448goldilocks`	`crypto_dh/ed448goldilocks/32`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`
		`ed448goldilocks`	`crypto_dh/ed448goldilocks/64`	`gcc -m32 -O3 -fomit-frame-pointer`
		`ed448goldilocks`	`crypto_dh/ed448goldilocks/amd64`	`gcc -m32 -O3 -fomit-frame-pointer`
		`ed448goldilocks`	`crypto_dh/ed448goldilocks/neon`	`gcc -m32 -O3 -fomit-frame-pointer`
		`gls254`	`crypto_dh/gls254/ref`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/varglv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s01glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s02glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s04glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s08glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s16glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s32glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/var`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s01`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s02`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s04`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s08`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s16`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s32`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/varglv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s01glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s02glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s04glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s08glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s16glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s32glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/var`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s01`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s02`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s04`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s08`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s16`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s32`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hector`	`crypto_dh/hector/ref`	`gcc -m32 -O3 -fomit-frame-pointer`
		`kumfp61e2g`	`crypto_dh/kumfp61e2g/v01/var`	`gcc -m32 -O3 -fomit-frame-pointer`
		`kumfp64e2g`	`crypto_dh/kumfp64e2g/v01/var`	`gcc -m32 -O3 -fomit-frame-pointer`
3207844	1.00	`kummer`	`crypto_dh/kummer/ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer (4.6.3)`
8363588	1.00	`nistp256`	`crypto_dh/nistp256/ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer (4.6.3)`
		`nistp256`	`crypto_dh/nistp256/wbl`	`gcc -m32 -O3 -fomit-frame-pointer`
		`surf127eps`	`crypto_dh/surf127eps/mpfq`	`gcc -m32 -O3 -fomit-frame-pointer`
		`surf2113`	`crypto_dh/surf2113/mpfq`	`gcc -m32 -O3 -fomit-frame-pointer`

crypto_scalarmult

Time	Relative time	Primitive	Implementation	Compiler
1730212	1.00	`curve25519`	`crypto_scalarmult/curve25519/athlon`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer (4.6.3)`
5663548	3.27	`curve25519`	`crypto_scalarmult/curve25519/ref10`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`
21840724	12.62	`curve25519`	`crypto_scalarmult/curve25519/ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`
		`curve25519`	`crypto_scalarmult/curve25519/donna_c64`	`gcc -m32 -O3 -fomit-frame-pointer`
3205844	1.00	`kummer`	`crypto_scalarmult/kummer/ref5`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`
3216248	1.00	`kummer`	`crypto_scalarmult/kummer/ref5u`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`
8362724	1.00	`nistp256`	`crypto_scalarmult/nistp256/mj32`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer (4.6.3)`