1 files changed, 16 insertions, 2 deletions
diff --git a/libgo/go/math/log10.go b/libgo/go/math/log10.go
index 6d18baa..5204492 100644
--- a/libgo/go/math/log10.go
+++ b/libgo/go/math/log10.go
@@ -6,8 +6,22 @@ package math
 
 // Log10 returns the decimal logarithm of x.
 // The special cases are the same as for Log.
-func Log10(x float64) float64 { return Log(x) * (1 / Ln10) }
+func libc_log10(float64) float64 __asm__("log10")
+func Log10(x float64) float64 {
+	return libc_log10(x)
+}
+
+func log10(x float64) float64 {
+	return Log(x) * (1 / Ln10)
+}
 
 // Log2 returns the binary logarithm of x.
 // The special cases are the same as for Log.
-func Log2(x float64) float64 { return Log(x) * (1 / Ln2) }
+func libc_log2(float64) float64 __asm__("log2")
+func Log2(x float64) float64 {
+	return libc_log2(x)
+}
+
+func log2(x float64) float64 {
+	return Log(x) * (1 / Ln2)
+}