Imported Upstream version 1.4upstream/1.4

1 files changed, 0 insertions, 22 deletions

diff --git a/src/pkg/math/abs.go b/src/pkg/math/abs.go
deleted file mode 100644
index bc41a6d6b..000000000
--- a/src/pkg/math/abs.go
+++ /dev/null
@@ -1,22 +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
-
-// Abs returns the absolute value of x.
-//
-// Special cases are:
-//	Abs(±Inf) = +Inf
-//	Abs(NaN) = NaN
-func Abs(x float64) float64
-
-func abs(x float64) float64 {
-	switch {
-	case x < 0:
-		return -x
-	case x == 0:
-		return 0 // return correctly abs(-0)
-	}
-	return x
-}