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-rw-r--r--src/pkg/math/sqrt.go14
1 files changed, 0 insertions, 14 deletions
diff --git a/src/pkg/math/sqrt.go b/src/pkg/math/sqrt.go
deleted file mode 100644
index ff5cc91e0..000000000
--- a/src/pkg/math/sqrt.go
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package math
-
-// Sqrt returns the square root of x.
-//
-// Special cases are:
-// Sqrt(+Inf) = +Inf
-// Sqrt(±0) = ±0
-// Sqrt(x < 0) = NaN
-// Sqrt(NaN) = NaN
-func Sqrt(x float64) float64 { return sqrtGo(x) }