Add new(-ish) Dalvik opcodes to Opcodes.java.

This is a public API change.
diff --git a/libcore/dalvik/src/main/java/dalvik/bytecode/Opcodes.java b/libcore/dalvik/src/main/java/dalvik/bytecode/Opcodes.java
index 47fb297..33795ba 100644
--- a/libcore/dalvik/src/main/java/dalvik/bytecode/Opcodes.java
+++ b/libcore/dalvik/src/main/java/dalvik/bytecode/Opcodes.java
@@ -273,11 +273,18 @@
     int OP_SHR_INT_LIT8                 = 0xe1;
     int OP_USHR_INT_LIT8                = 0xe2;
 
-    /* e3-ed unused */
+    /* e3-eb unused */
 
-    /* optimizer output -- these are never generated by "dx" */
+    /*
+     * The rest of these are either generated by dexopt for optimized
+     * code, or inserted by the VM at runtime.  They are never generated
+     * by "dx".
+     */
+    int OP_BREAKPOINT                   = 0xec;
+    int OP_THROW_VERIFICATION_ERROR     = 0xed;
+
     int OP_EXECUTE_INLINE               = 0xee;
-    /* ef unused (OP_EXECUTE_INLINE_RANGE?) */
+    int OP_EXECUTE_INLINE_RANGE         = 0xef;
 
     int OP_INVOKE_DIRECT_EMPTY          = 0xf0;
     /* f1 unused (OP_INVOKE_DIRECT_EMPTY_RANGE?) */