test/runtime/CompressedOops/CompressedClassPointers.java

@@ -37,11 +37,11 @@
     public static void smallHeapTest() throws Exception {
         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
             "-XX:+UnlockDiagnosticVMOptions",
             "-XX:SharedBaseAddress=8g",
             "-Xmx128m",
-            "-XX:+PrintCompressedOopsMode",
+            "-Xlog:gc+metaspace=trace",
             "-XX:+VerifyBeforeGC", "-version");
         OutputAnalyzer output = new OutputAnalyzer(pb.start());
         output.shouldContain("Narrow klass base: 0x0000000000000000");
         output.shouldHaveExitValue(0);
     }

@@ -49,22 +49,22 @@
     public static void smallHeapTestWith3G() throws Exception {
         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
             "-XX:+UnlockDiagnosticVMOptions",
             "-XX:CompressedClassSpaceSize=3g",
             "-Xmx128m",
-            "-XX:+PrintCompressedOopsMode",
+            "-Xlog:gc+metaspace=trace",
             "-XX:+VerifyBeforeGC", "-version");
         OutputAnalyzer output = new OutputAnalyzer(pb.start());
         output.shouldContain("Narrow klass base: 0x0000000000000000, Narrow klass shift: 3");
         output.shouldHaveExitValue(0);
     }
 
     public static void largeHeapTest() throws Exception {
         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
             "-XX:+UnlockDiagnosticVMOptions",
             "-Xmx30g",
-            "-XX:+PrintCompressedOopsMode",
+            "-Xlog:gc+metaspace=trace",
             "-XX:+VerifyBeforeGC", "-version");
         OutputAnalyzer output = new OutputAnalyzer(pb.start());
         output.shouldNotContain("Narrow klass base: 0x0000000000000000");
         output.shouldContain("Narrow klass shift: 0");
         output.shouldHaveExitValue(0);

@@ -73,11 +73,11 @@
     public static void largePagesTest() throws Exception {
         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
             "-XX:+UnlockDiagnosticVMOptions",
             "-Xmx128m",
             "-XX:+UseLargePages",
-            "-XX:+PrintCompressedOopsMode",
+            "-Xlog:gc+metaspace=trace",
             "-XX:+VerifyBeforeGC", "-version");
         OutputAnalyzer output = new OutputAnalyzer(pb.start());
         output.shouldContain("Narrow klass base:");
         output.shouldHaveExitValue(0);
     }