src/pkg/math · b4bb970e1852e9f5340b846379ce4a434a1b9d26 · go / golang

math: add sqrt_arm.s and sqrtGoC.go as fallback to soft fp emulation · fc41e621

Fan Hongjian authored Jun 09, 2011

5a: add SQRTF and SQRTD
5l: add ASQRTF and ASQRTD

Use ARMv7 VFP VSQRT instruction to speed up math.Sqrt

R=rsc, dave, m
CC=golang-dev
https://golang.org/cl/4551082

fc41e621

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Makefile		Loading commit data...
acosh.go		Loading commit data...
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log.go		Loading commit data...
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