--- old/src/java.base/share/classes/java/lang/invoke/MethodHandleStatics.java 2015-01-22 20:49:35.000000000 +0300 +++ new/src/java.base/share/classes/java/lang/invoke/MethodHandleStatics.java 2015-01-22 20:49:35.000000000 +0300 @@ -49,9 +49,10 @@ static final int DONT_INLINE_THRESHOLD; static final int PROFILE_LEVEL; static final boolean PROFILE_GWT; + static final int CUSTOMIZE_THRESHOLD; static { - final Object[] values = new Object[8]; + final Object[] values = new Object[9]; AccessController.doPrivileged(new PrivilegedAction() { public Void run() { values[0] = Boolean.getBoolean("java.lang.invoke.MethodHandle.DEBUG_NAMES"); @@ -62,6 +63,7 @@ values[5] = Integer.getInteger("java.lang.invoke.MethodHandle.DONT_INLINE_THRESHOLD", 30); values[6] = Integer.getInteger("java.lang.invoke.MethodHandle.PROFILE_LEVEL", 0); values[7] = Boolean.parseBoolean(System.getProperty("java.lang.invoke.MethodHandle.PROFILE_GWT", "true")); + values[8] = Integer.getInteger("java.lang.invoke.MethodHandle.CUSTOMIZE_THRESHOLD", 127); return null; } }); @@ -73,6 +75,11 @@ DONT_INLINE_THRESHOLD = (Integer) values[5]; PROFILE_LEVEL = (Integer) values[6]; PROFILE_GWT = (Boolean) values[7]; + CUSTOMIZE_THRESHOLD = (Integer) values[8]; + + if (CUSTOMIZE_THRESHOLD < -1 || CUSTOMIZE_THRESHOLD > 127) { + throw newInternalError("CUSTOMIZE_THRESHOLD should be in [-1...127] range"); + } } /** Tell if any of the debugging switches are turned on.