16 files changed, 6 insertions, 16 deletions
diff --git a/libgo/go/math/acosh.go b/libgo/go/math/acosh.go
index d8067c0..7e8740b 100644
--- a/libgo/go/math/acosh.go
+++ b/libgo/go/math/acosh.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 // The original C code, the long comment, and the constants
 // below are from FreeBSD's /usr/src/lib/msun/src/e_acosh.c
 // and came with this notice.  The go code is a simplified
diff --git a/libgo/go/math/asin.go b/libgo/go/math/asin.go
index 3bace8f..0a0b0a1 100644
--- a/libgo/go/math/asin.go
+++ b/libgo/go/math/asin.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 /*
 	Floating-point arcsine and arccosine.
 
diff --git a/libgo/go/math/asinh.go b/libgo/go/math/asinh.go
index 90dcd27..c1cad56 100644
--- a/libgo/go/math/asinh.go
+++ b/libgo/go/math/asinh.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 // The original C code, the long comment, and the constants
 // below are from FreeBSD's /usr/src/lib/msun/src/s_asinh.c
 // and came with this notice.  The go code is a simplified
diff --git a/libgo/go/math/atanh.go b/libgo/go/math/atanh.go
index 6aecb7b..ed38fca 100644
--- a/libgo/go/math/atanh.go
+++ b/libgo/go/math/atanh.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 // The original C code, the long comment, and the constants
 // below are from FreeBSD's /usr/src/lib/msun/src/e_atanh.c
 // and came with this notice.  The go code is a simplified
diff --git a/libgo/go/math/erf.go b/libgo/go/math/erf.go
index b608999..6d3d9b7 100644
--- a/libgo/go/math/erf.go
+++ b/libgo/go/math/erf.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 /*
 	Floating-point error function and complementary error function.
 */
diff --git a/libgo/go/math/exp_port.go b/libgo/go/math/exp_port.go
index 071420c..618c31a 100644
--- a/libgo/go/math/exp_port.go
+++ b/libgo/go/math/exp_port.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 // The original C code, the long comment, and the constants
 // below are from FreeBSD's /usr/src/lib/msun/src/e_exp.c
 // and came with this notice.  The go code is a simplified
diff --git a/libgo/go/math/expm1.go b/libgo/go/math/expm1.go
index 35100ca..e9f8331 100644
--- a/libgo/go/math/expm1.go
+++ b/libgo/go/math/expm1.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 // The original C code, the long comment, and the constants
 // below are from FreeBSD's /usr/src/lib/msun/src/s_expm1.c
 // and came with this notice.  The go code is a simplified
diff --git a/libgo/go/math/floor.go b/libgo/go/math/floor.go
index b22b94a..babbf64 100644
--- a/libgo/go/math/floor.go
+++ b/libgo/go/math/floor.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 // Floor returns the greatest integer value less than or equal to x.
 //
 // Special cases are:
diff --git a/libgo/go/math/fmod.go b/libgo/go/math/fmod.go
index fc57f74..75c6146 100644
--- a/libgo/go/math/fmod.go
+++ b/libgo/go/math/fmod.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 /*
 	Floating-point mod function.
 */
diff --git a/libgo/go/math/log.go b/libgo/go/math/log.go
index 39d9451..a786c8c 100644
--- a/libgo/go/math/log.go
+++ b/libgo/go/math/log.go
@@ -23,7 +23,7 @@ package math
 // ====================================================
 //
 // __ieee754_log(x)
-// Return the logrithm of x
+// Return the logarithm of x
 //
 // Method :
 //   1. Argument Reduction: find k and f such that
diff --git a/libgo/go/math/log1p.go b/libgo/go/math/log1p.go
index e1fc275..c25d73b 100644
--- a/libgo/go/math/log1p.go
+++ b/libgo/go/math/log1p.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 // The original C code, the long comment, and the constants
 // below are from FreeBSD's /usr/src/lib/msun/src/s_log1p.c
 // and came with this notice.  The go code is a simplified
diff --git a/libgo/go/math/sin.go b/libgo/go/math/sin.go
index 35220cb..8a2edd7 100644
--- a/libgo/go/math/sin.go
+++ b/libgo/go/math/sin.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 /*
 	Floating-point sine and cosine.
 
diff --git a/libgo/go/math/sinh.go b/libgo/go/math/sinh.go
index 23a8719..eaf28a5 100644
--- a/libgo/go/math/sinh.go
+++ b/libgo/go/math/sinh.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 /*
 	Floating-point hyperbolic sine and cosine.
 
diff --git a/libgo/go/math/sqrt_port.go b/libgo/go/math/sqrt_port.go
index 6f35a38..148239b 100644
--- a/libgo/go/math/sqrt_port.go
+++ b/libgo/go/math/sqrt_port.go
@@ -50,7 +50,7 @@ package math
 //      If (2) is false, then q   = q ; otherwise q   = q  + 2      .
 //                             i+1   i             i+1   i
 //
-//      With some algebric manipulation, it is not difficult to see
+//      With some algebraic manipulation, it is not difficult to see
 //      that (2) is equivalent to
 //                             -(i+1)
 //                      s  +  2       <= y                       (3)
@@ -141,3 +141,7 @@ func sqrtGo(x float64) float64 {
 	ix = q>>1 + uint64(exp-1+bias)<<shift // significand + biased exponent
 	return Float64frombits(ix)
 }
+
+func sqrtGoC(f float64, r *float64) {
+	*r = sqrtGo(f)
+}
diff --git a/libgo/go/math/tan.go b/libgo/go/math/tan.go
index a36ebbf..6d7a60b 100644
--- a/libgo/go/math/tan.go
+++ b/libgo/go/math/tan.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 /*
 	Floating point tangent.
 */
diff --git a/libgo/go/math/tanh.go b/libgo/go/math/tanh.go
index 8bcf2dd..f4a8a5a 100644
--- a/libgo/go/math/tanh.go
+++ b/libgo/go/math/tanh.go
@@ -4,7 +4,6 @@
 
 package math
 
-
 /*
 	Floating-point hyperbolic tangent.