github.com/jingcheng-WU/gonum@v0.9.1-0.20210323123734-f1a2a11a8f7b/internal/math32/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  // Copyright ©2015 The Gonum Authors. All rights reserved.
     6  // Use of this source code is governed by a BSD-style
     7  // license that can be found in the LICENSE file.
     8  
     9  // +build !noasm,!gccgo,!safe
    10  
    11  #include "textflag.h"
    12  
    13  // func Sqrt(x float32) float32
    14  TEXT ·Sqrt(SB),NOSPLIT,$0
    15  	SQRTSS x+0(FP), X0
    16  	MOVSS X0, ret+8(FP)
    17  	RET