1 files changed, 0 insertions, 48 deletions
diff --git a/src/pkg/math/fmod.go b/src/pkg/math/fmod.go
deleted file mode 100644
index fc57f7483..000000000
--- a/src/pkg/math/fmod.go
+++ /dev/null
@@ -1,48 +0,0 @@
-// Copyright 2009-2010 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
-
-
-/*
-	Floating-point mod function.
-*/
-
-// Fmod returns the floating-point remainder of x/y.
-// The magnitude of the result is less than y and its
-// sign agrees with that of x.
-//
-// Special cases are:
-//	if x is not finite, Fmod returns NaN
-//	if y is 0 or NaN, Fmod returns NaN
-func Fmod(x, y float64) float64 {
-	// TODO(rsc): Remove manual inlining of IsNaN, IsInf
-	// when compiler does it for us.
-	if y == 0 || x > MaxFloat64 || x < -MaxFloat64 || x != x || y != y { // y == 0 || IsInf(x, 0) || IsNaN(x) || IsNan(y)
-		return NaN()
-	}
-	if y < 0 {
-		y = -y
-	}
-
-	yfr, yexp := Frexp(y)
-	sign := false
-	r := x
-	if x < 0 {
-		r = -x
-		sign = true
-	}
-
-	for r >= y {
-		rfr, rexp := Frexp(r)
-		if rfr < yfr {
-			rexp = rexp - 1
-		}
-		r = r - Ldexp(y, rexp-yexp)
-	}
-	if sign {
-		r = -r
-	}
-	return r
-}