Remove Fuzz from problem list

Author: pron

test/jdk/ProblemList.txt

@@ -573,8 +573,6 @@ java/lang/invoke/LFCaching/LFMultiThreadCachingTest.java        8151492 generic-
 java/lang/invoke/LFCaching/LFGarbageCollectedTest.java          8078602 generic-all
 java/lang/invoke/lambda/LambdaFileEncodingSerialization.java    8249079 linux-x64
 
-java/lang/Continuation/Fuzz.java                                0000000 generic-all
-
 ############################################################################
 
 # jdk_instrument

test/jdk/java/lang/Continuation/Fuzz.java

@@ -80,8 +80,8 @@
 import sun.hotspot.WhiteBox;
 
 public class Fuzz implements Runnable {
-    static final boolean RANDOM  = true;
-    static final boolean VERIFY_STACK = false; // could add significant time
+    static final boolean VERIFY_STACK = true; // could add significant time
+    static final boolean RANDOM  = false;
     static final boolean VERBOSE = false;
 
     public static void main(String[] args) {
@@ -195,16 +195,18 @@ public Op[] generate() {
             if (percent(3)) lowProb.addAll(Op.PIN);
             if (percent(3)) lowProb.addAll(Op.MH);
             if (percent(0)) lowProb.addAll(Op.REFLECTED);
-            if (percent(90)) {
+            if (percent(50)) {
                 highProb.removeAll(Op.INTERPRETED);
                 lowProb.removeAll(Op.INTERPRETED);
             }
             Op[] highProb0 = highProb.toArray(Op.ARRAY);
             Op[] lowProb0  = lowProb.toArray(Op.ARRAY);
 
+            int loops = 7;
             Op[] trace = new Op[length];
             for (int i=0; i < trace.length; i++) {
                 trace[i] = pick((lowProb.isEmpty() || percent(90)) ? highProb0 : lowProb0);
+                if (trace[i] == Op.LOOP && (loops--) <= 0) i--;
             }
             return trace;
         }

test/jdk/java/lang/Continuation/fuzz.dat

@@ -9,4 +9,6 @@
 CALL_I_INT, CALL_C_MANY, YIELD, CALL_I_INT, CALL_C_MANY, YIELD
 CALL_C_CTCH, LOOP, YIELD, CALL_C_CTCH, CALL_I_MANY, CALL_I_CTCH, CALL_I_INT, CALL_C_INT, YIELD
 CALL_C_MANY, CALL_C_MANY, CALL_C_DBL, CALL_C_INT, CALL_C_CTCH, CALL_C_INT, CALL_C_DBL, YIELD, CALL_C_MANY, CALL_C_DBL, CALL_C_MANY, CALL_C_CTCH, CALL_C_CTCH, YIELD, YIELD
-CALL_C_INT, CALL_C_CTCH, YIELD, CALL_C_CTCH, CALL_C_CTCH, CALL_C_INT, YIELD, CALL_C_CTCH, CALL_C_CTCH, CALL_C_INT, CALL_C_MANY, CALL_C_MANY, CALL_C_DBL, YIELD, CALL_C_INT
+CALL_C_INT, CALL_C_CTCH, YIELD, CALL_C_CTCH, CALL_C_CTCH, CALL_C_INT, YIELD, CALL_C_CTCH, CALL_C_CTCH, CALL_C_INT, CALL_C_MANY, CALL_C_MANY, CALL_C_DBL, YIELD, CALL_C_INT
+
+# CALL_C_DBL, CALL_C_INT, CALL_C_MANY, YIELD, CALL_C_MANY, CALL_C_MANY, CALL_C_CTCH, CALL_C_INT, YIELD, CALL_C_MANY, YIELD, CALL_C_DBL, YIELD, CALL_C_INT, CALL_C_MANY, CALL_C_INT, YIELD, YIELD, CALL_C_CTCH, CALL_C_INT, CALL_C_DBL, CALL_C_MANY, CALL_C_CTCH, CALL_C_CTCH, YIELD, CALL_C_INT, CALL_C_CTCH, YIELD, LOOP, CALL_C_INT, CALL_C_CTCH, CALL_C_DBL, CALL_C_CTCH, CALL_C_INT, CALL_C_DBL, LOOP, CALL_C_MANY, CALL_C_INT, LOOP, LOOP, CALL_C_DBL, LOOP, CALL_C_INT, CALL_C_MANY, CALL_C_DBL, CALL_C_INT, CALL_C_MANY, CALL_C_CTCH, CALL_C_MANY, YIELD, LOOP, YIELD