move math out of runtime.

a step toward enforcing package boundaries,
necessary to eliminate global package name space.

R=r
DELTA=581  (310 added, 271 deleted, 0 changed)
OCL=35805
CL=35823

1 files changed, 0 insertions, 52 deletions

diff --git a/src/pkg/math/runtime.go b/src/pkg/math/runtime.go
deleted file mode 100644
index 69d333825b..0000000000
--- a/src/pkg/math/runtime.go
+++ /dev/null
@@ -1,52 +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
-
-// implemented in C, in ../../runtime
-// perhaps one day the implementations will move here.
-
-// Float32bits returns the IEEE 754 binary representation of f.
-func Float32bits(f float32) (b uint32)
-
-// Float32frombits returns the floating point number corresponding
-// to the IEEE 754 binary representation b.
-func Float32frombits(b uint32) (f float32)
-
-// Float64bits returns the IEEE 754 binary representation of f.
-func Float64bits(f float64) (b uint64)
-
-// Float64frombits returns the floating point number corresponding
-// the IEEE 754 binary representation b.
-func Float64frombits(b uint64) (f float64)
-
-// Frexp breaks f into a normalized fraction
-// and an integral power of two.
-// It returns frac and exp satisfying f == frac × 2<sup>exp</sup>,
-// with the absolute value of frac in the interval [½, 1).
-func Frexp(f float64) (frac float64, exp int)
-
-// Inf returns positive infinity if sign >= 0, negative infinity if sign < 0.
-func Inf(sign int32) (f float64)
-
-// IsInf returns whether f is an infinity, according to sign.
-// If sign > 0, IsInf returns whether f is positive infinity.
-// If sign < 0, IsInf returns whether f is negative infinity.
-// If sign == 0, IsInf returns whether f is either infinity.
-func IsInf(f float64, sign int) (is bool)
-
-// IsNaN returns whether f is an IEEE 754 ``not-a-number'' value.
-func IsNaN(f float64) (is bool)
-
-// Ldexp is the inverse of Frexp.
-// It returns frac × 2<sup>exp</sup>.
-func Ldexp(frac float64, exp int) (f float64)
-
-// Modf returns integer and fractional floating-point numbers
-// that sum to f.
-// Integer and frac have the same sign as f.
-func Modf(f float64) (integer float64, frac float64)
-
-// NaN returns an IEEE 754 ``not-a-number'' value.
-func NaN() (f float64)