hg: jdk9/dev/jdk: 4477961: java.lang.Math.toDegrees(double) could be optimized

[brian.burkhalter at oracle.com]

Changeset: 47558493c9c0
Author:    bpb
Date:      2014-09-22 16:59 -0700
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/47558493c9c0

4477961: java.lang.Math.toDegrees(double) could be optimized
Summary: Change toDegrees() and toRadians() to multiplication by a compile-time constant.
Reviewed-by: mduigou, shade

! src/java.base/share/classes/java/lang/Math.java
! src/java.base/share/classes/java/lang/StrictMath.java