Delete old versions of GCC.

Change-Id: I710f125d905290e1024cbd67f48299861790c66c

1 files changed, 0 insertions, 40 deletions

diff --git a/gcc-4.7/libgo/go/math/pow10.go b/gcc-4.7/libgo/go/math/pow10.go
deleted file mode 100644
index f5ad28bb4..000000000
--- a/gcc-4.7/libgo/go/math/pow10.go
+++ /dev/null
@@ -1,40 +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
-
-// This table might overflow 127-bit exponent representations.
-// In that case, truncate it after 1.0e38.
-var pow10tab [70]float64
-
-// Pow10 returns 10**e, the base-10 exponential of e.
-//
-// Special cases are:
-//	Pow10(e) = +Inf for e > 309
-//	Pow10(e) = 0 for e < -324
-func Pow10(e int) float64 {
-	if e <= -325 {
-		return 0
-	} else if e > 309 {
-		return Inf(1)
-	}
-
-	if e < 0 {
-		return 1 / Pow10(-e)
-	}
-	if e < len(pow10tab) {
-		return pow10tab[e]
-	}
-	m := e / 2
-	return Pow10(m) * Pow10(e-m)
-}
-
-func init() {
-	pow10tab[0] = 1.0e0
-	pow10tab[1] = 1.0e1
-	for i := 2; i < len(pow10tab); i++ {
-		m := i / 2
-		pow10tab[i] = pow10tab[m] * pow10tab[i-m]
-	}
-}