tree 89beef53ae5b6e789dd154e5e80963ecea0d9b9e
parent e62622b1b1a51471f85d13119f0dbff76bdac4b0
author Charles L. Dorian <cldorian@gmail.com> 1322683904 -0500
committer Russ Cox <rsc@golang.org> 1322683904 -0500
golang-hg 2865cfdd5afced1082fedca5f8ccec67488440ce

math: faster Sincos

Sincos via sincos.go is 35.4 ns/op, via sincos_amd64.s is 37.4 ns/op on 2.53 GHz Intel Core 2 Duo (Mac OS X).

R=rsc, golang-dev
CC=golang-dev
https://golang.org/cl/5447045