github.com/xushiwei/go@v0.0.0-20130601165731-2b9d83f45bc9/src/pkg/math/sqrt_amd64.s (about)

     1  // Copyright 2009 The Go Authors.  All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  // func Sqrt(x float64) float64
     6  TEXT ·Sqrt(SB),7,$0
     7  	SQRTSD x+0(FP), X0
     8  	MOVSD X0, ret+8(FP)
     9  	RET