--- old/test/java/lang/invoke/LFCaching/LambdaFormTestCase.java	2014-10-08 17:03:26.715687185 +0400
+++ new/test/java/lang/invoke/LFCaching/LambdaFormTestCase.java	2014-10-08 17:03:26.509692755 +0400
@@ -22,9 +22,13 @@
  */
 
 import com.oracle.testlibrary.jsr292.Helper;
+import com.sun.management.HotSpotDiagnosticMXBean;
+import java.io.IOException;
+import java.lang.management.ManagementFactory;
 import java.lang.reflect.Method;
 import java.util.Collection;
 import java.util.function.Function;
+import javax.management.MBeanServer;
 
 /**
  * Lambda forms caching test case class. Contains all necessary test routines to
@@ -37,6 +41,10 @@
 
     private final static String METHOD_HANDLE_CLASS_NAME = "java.lang.invoke.MethodHandle";
     private final static String INTERNAL_FORM_METHOD_NAME = "internalForm";
+    private static final String HOTSPOT_BEAN_NAME
+            = "com.sun.management:type=HotSpotDiagnostic";
+    private static final double ITERATIONS_TO_CODE_CACHE_SIZE_RATIO
+            = 45 / (128.0 * 1024 * 1024);
 
     /**
      * Reflection link to {@code j.l.i.MethodHandle.internalForm} method. It is
@@ -87,7 +95,31 @@
         boolean passed = true;
         int testCounter = 0;
         int failCounter = 0;
-        long iterations = Math.max(1, Helper.TEST_LIMIT / testMethods.size());
+        long testCaseNum = testMethods.size();
+        long iterations = Math.max(1, Helper.TEST_LIMIT / testCaseNum);
+        System.out.printf("Number of iterations according to -DtestLimit is %d (%d cases)%n",
+                iterations, iterations * testCaseNum);
+        MBeanServer server = ManagementFactory.getPlatformMBeanServer();
+        HotSpotDiagnosticMXBean hsDiagBean;
+        try {
+            hsDiagBean = ManagementFactory.newPlatformMXBeanProxy(server,
+                    HOTSPOT_BEAN_NAME, HotSpotDiagnosticMXBean.class);
+        } catch (IOException ex) {
+            throw new Error("TESTBUG: ", ex);
+        }
+        long codeCacheSize = Long.parseLong(
+                hsDiagBean.getVMOption("ReservedCodeCacheSize").getValue());
+        System.out.printf("Code Cache Size is %d bytes%n", codeCacheSize);
+        long iterationsByCodeCacheSize = (long) (codeCacheSize
+                * ITERATIONS_TO_CODE_CACHE_SIZE_RATIO);
+        System.out.printf("Number of iterations limited by code cache size is %d (%d cases)%n",
+                iterationsByCodeCacheSize, iterationsByCodeCacheSize * testCaseNum);
+        if (iterations > iterationsByCodeCacheSize) {
+            iterations = iterationsByCodeCacheSize;
+        }
+        System.out.printf("Number of iterations is set to %d (%d cases)%n",
+                iterations, iterations * testCaseNum);
+        System.out.flush();
         for (long i = 0; i < iterations; i++) {
             System.err.println(String.format("Iteration %d:", i));
             for (TestMethods testMethod : testMethods) {
@@ -115,3 +147,4 @@
         }
     }
 }
+