8056091: Move compiler/intrinsics/mathexact/sanity/Verifier to...

8056091: Move compiler/intrinsics/mathexact/sanity/Verifier to compiler/testlibrary and extend its functionality
Reviewed-by: kvn, iignatyev

test/compiler/intrinsics/mathexact/sanity/AddExactIntTest.java

 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -24,6 +24,7 @@
 /*
  * @test
  * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ *          /compiler/testlibrary
  * @build AddExactIntTest
  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
@@ -34,7 +35,7 @@
  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
  *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
  *                   -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics AddExactIntTest
- * @run main Verifier hs_neg.log hs.log
+ * @run main intrinsics.Verifier hs_neg.log hs.log
  */
 
 public class AddExactIntTest {

test/compiler/intrinsics/mathexact/sanity/AddExactLongTest.java

 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -24,6 +24,7 @@
 /*
  * @test
  * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ *          /compiler/testlibrary
  * @build AddExactLongTest
  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
@@ -34,7 +35,7 @@
  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
  *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
  *                   -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics AddExactLongTest
- * @run main Verifier hs_neg.log hs.log
+ * @run main intrinsics.Verifier hs_neg.log hs.log
  */
 
 public class AddExactLongTest {

test/compiler/intrinsics/mathexact/sanity/DecrementExactIntTest.java

 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -24,6 +24,7 @@
 /*
  * @test
  * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ *          /compiler/testlibrary
  * @build DecrementExactIntTest
  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
@@ -34,7 +35,7 @@
  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
  *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
  *                   -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics DecrementExactIntTest
- * @run main Verifier hs_neg.log hs.log
+ * @run main intrinsics.Verifier hs_neg.log hs.log
  */
 
 public class DecrementExactIntTest {

test/compiler/intrinsics/mathexact/sanity/DecrementExactLongTest.java

 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -24,6 +24,7 @@
 /*
  * @test
  * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ *          /compiler/testlibrary
  * @build DecrementExactLongTest
  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
@@ -34,7 +35,7 @@
  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
  *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
  *                   -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics DecrementExactLongTest
- * @run main Verifier hs_neg.log hs.log
+ * @run main intrinsics.Verifier hs_neg.log hs.log
  */
 
 public class DecrementExactLongTest {

test/compiler/intrinsics/mathexact/sanity/IncrementExactIntTest.java

 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -24,6 +24,7 @@
 /*
  * @test
  * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ *          /compiler/testlibrary
  * @build IncrementExactIntTest
  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
@@ -34,7 +35,7 @@
  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
  *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
  *                   -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics IncrementExactIntTest
- * @run main Verifier hs_neg.log hs.log
+ * @run main intrinsics.Verifier hs_neg.log hs.log
  */
 
 public class IncrementExactIntTest {

test/compiler/intrinsics/mathexact/sanity/IncrementExactLongTest.java

 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -24,6 +24,7 @@
 /*
  * @test
  * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ *          /compiler/testlibrary
  * @build IncrementExactLongTest
  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
@@ -34,7 +35,7 @@
  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
  *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
  *                   -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics IncrementExactLongTest
- * @run main Verifier hs_neg.log hs.log
+ * @run main intrinsics.Verifier hs_neg.log hs.log
  */
 
 public class IncrementExactLongTest {

test/compiler/intrinsics/mathexact/sanity/IntrinsicBase.java

 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -22,6 +22,7 @@
  */
 
 import com.oracle.java.testlibrary.Platform;
+import intrinsics.Verifier;
 
 import java.io.FileOutputStream;
 import java.lang.reflect.Executable;
@@ -79,10 +80,10 @@ public abstract class IntrinsicBase extends CompilerWhiteBoxTest {
 
         System.out.println("Expected intrinsic count is " + expectedIntrinsicCount + " name " + getIntrinsicId());
 
-        final FileOutputStream out = new FileOutputStream(getVMOption("LogFile") + ".verify.properties");
+        final FileOutputStream out = new FileOutputStream(getVMOption("LogFile") + Verifier.PROPERTY_FILE_SUFFIX);
         Properties expectedProps = new Properties();
-        expectedProps.setProperty("intrinsic.name", getIntrinsicId());
-        expectedProps.setProperty("intrinsic.expectedCount", String.valueOf(expectedIntrinsicCount));
+        expectedProps.setProperty(Verifier.INTRINSIC_NAME_PROPERTY, getIntrinsicId());
+        expectedProps.setProperty(Verifier.INTRINSIC_EXPECTED_COUNT_PROPERTY, String.valueOf(expectedIntrinsicCount));
         expectedProps.store(out, null);
 
         out.close();

test/compiler/intrinsics/mathexact/sanity/MultiplyExactIntTest.java

 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -24,6 +24,7 @@
 /*
  * @test
  * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ *          /compiler/testlibrary
  * @build MultiplyExactIntTest
  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
@@ -34,7 +35,7 @@
  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
  *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
  *                   -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics MultiplyExactIntTest
- * @run main Verifier hs_neg.log hs.log
+ * @run main intrinsics.Verifier hs_neg.log hs.log
  */
 
 public class MultiplyExactIntTest {

test/compiler/intrinsics/mathexact/sanity/MultiplyExactLongTest.java

 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -24,6 +24,7 @@
 /*
  * @test
  * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ *          /compiler/testlibrary
  * @build MultiplyExactLongTest
  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
@@ -34,7 +35,7 @@
  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
  *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
  *                   -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics MultiplyExactLongTest
- * @run main Verifier hs_neg.log hs.log
+ * @run main intrinsics.Verifier hs_neg.log hs.log
  */
 
 public class MultiplyExactLongTest {

test/compiler/intrinsics/mathexact/sanity/NegateExactIntTest.java

 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -24,6 +24,7 @@
 /*
  * @test
  * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ *          /compiler/testlibrary
  * @build NegateExactIntTest
  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
@@ -34,7 +35,7 @@
  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
  *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
  *                   -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics NegateExactIntTest
- * @run main Verifier hs_neg.log hs.log
+ * @run main intrinsics.Verifier hs_neg.log hs.log
  */
 
 public class NegateExactIntTest {

test/compiler/intrinsics/mathexact/sanity/NegateExactLongTest.java

 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -24,6 +24,7 @@
 /*
  * @test
  * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ *          /compiler/testlibrary
  * @build NegateExactLongTest
  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
@@ -34,7 +35,7 @@
  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
  *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
  *                   -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics NegateExactLongTest
- * @run main Verifier hs_neg.log hs.log
+ * @run main intrinsics.Verifier hs_neg.log hs.log
  */
 
 public class NegateExactLongTest {

test/compiler/intrinsics/mathexact/sanity/SubtractExactIntTest.java

 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -24,6 +24,7 @@
 /*
  * @test
  * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ *          /compiler/testlibrary
  * @build SubtractExactIntTest
  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
@@ -34,7 +35,7 @@
  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
  *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
  *                   -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics SubtractExactIntTest
- * @run main Verifier hs_neg.log hs.log
+ * @run main intrinsics.Verifier hs_neg.log hs.log
 
  */
 

test/compiler/intrinsics/mathexact/sanity/SubtractExactLongTest.java

 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -24,6 +24,7 @@
 /*
  * @test
  * @library /testlibrary /testlibrary/whitebox /compiler/whitebox
+ *          /compiler/testlibrary
  * @build SubtractExactLongTest
  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
@@ -34,7 +35,7 @@
  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+WhiteBoxAPI -XX:+LogCompilation
  *                   -XX:CompileCommand=compileonly,MathIntrinsic*::execMathMethod
  *                   -XX:LogFile=hs.log -XX:+UseMathExactIntrinsics SubtractExactLongTest
- * @run main Verifier hs_neg.log hs.log
+ * @run main intrinsics.Verifier hs_neg.log hs.log
  */
 
 public class SubtractExactLongTest {

test/compiler/intrinsics/mathexact/sanity/Verifier.java

-/*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-import java.io.BufferedReader;
-import java.io.FileReader;
-import java.util.Properties;
-
-public class Verifier {
-
-    public static void main(String[] args) throws Exception {
-        if (args.length == 0)
-            throw new RuntimeException("Test bug, nothing to verify");
-        for (String hsLogFile : args) {
-            verify(hsLogFile);
-        }
-    }
-
-    private static void verify(String hsLogFile) throws Exception {
-        System.out.println("Verifying " + hsLogFile);
-
-        final Properties expectedProperties = new Properties();
-        final FileReader reader = new FileReader(hsLogFile + ".verify.properties");
-        expectedProperties.load(reader);
-        reader.close();
-
-        int fullMatchCnt = 0;
-        int suspectCnt = 0;
-        final String intrinsicId = expectedProperties.getProperty("intrinsic.name");
-        final String prefix = "<intrinsic id='";
-        final String prefixWithId = prefix + intrinsicId + "'";
-        final int expectedCount = Integer.parseInt(expectedProperties.getProperty("intrinsic.expectedCount"));
-
-        BufferedReader r = new BufferedReader(new FileReader(hsLogFile));
-        String s;
-        while ((s = r.readLine()) != null) {
-            if (s.startsWith(prefix)) {
-                if (s.startsWith(prefixWithId)) {
-                    fullMatchCnt++;
-                } else {
-                    suspectCnt++;
-                    System.out.println("WARNING: Other intrinsic detected " + s);
-                }
-            }
-        }
-        r.close();
-
-        System.out.println("Intrinsic " + intrinsicId + " verification, expected: " + expectedCount + ", matched: " + fullMatchCnt + ", suspected: " + suspectCnt);
-        if (expectedCount != fullMatchCnt)
-            throw new RuntimeException("Unexpected count of intrinsic  " + prefixWithId + " expected:" + expectedCount + ", matched: " + fullMatchCnt + ", suspected: " + suspectCnt);
-    }
-}

test/compiler/testlibrary/intrinsics/Verifier.java

+/*
+ * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package intrinsics;
+
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.util.Properties;
+
+public class Verifier {
+    enum VerificationStrategy {
+        VERIFY_STRONG_EQUALITY {
+            @Override
+            void verify(Properties expectedProperties, int fullMatchCnt,
+                        int suspectCnt) {
+                int expectedCount = Integer.parseInt(
+                        expectedProperties.getProperty(
+                                Verifier.INTRINSIC_EXPECTED_COUNT_PROPERTY));
+                String intrinsicID = expectedProperties.getProperty(
+                        Verifier.INTRINSIC_NAME_PROPERTY);
+
+                System.out.println("Intrinsic " + intrinsicID
+                        + " verification, expected: " + expectedCount
+                        + ", matched: " + fullMatchCnt
+                        + ", suspected: " + suspectCnt);
+                if (expectedCount != fullMatchCnt) {
+                    throw new RuntimeException(
+                            "Unexpected count of intrinsic  "
+                                    + intrinsicID
+                                    + " expected:" + expectedCount
+                                    + ", matched: " + fullMatchCnt
+                                    + ", suspected: " + suspectCnt);
+                }
+            }
+        },
+
+        VERIFY_INTRINSIC_USAGE {
+            @Override
+            void verify(Properties expectedProperties, int fullMatchCnt,
+                        int suspectCnt) {
+                boolean isExpected = Boolean.parseBoolean(
+                        expectedProperties.getProperty(
+                                Verifier.INTRINSIC_IS_EXPECTED_PROPERTY));
+                String intrinsicID = expectedProperties.getProperty(
+                        Verifier.INTRINSIC_NAME_PROPERTY);
+
+                System.out.println("Intrinsic " + intrinsicID
+                        + " verification, is expected: " + isExpected
+                        + ", matched: " + fullMatchCnt
+                        + ", suspected: " + suspectCnt);
+                if ((fullMatchCnt == 0 && isExpected)
+                        || (fullMatchCnt > 0 && !isExpected)) {
+                    throw new RuntimeException(
+                            "Unexpected count of intrinsic  "
+                                    + intrinsicID
+                                    + " is expected:" + isExpected
+                                    + ", matched: " + fullMatchCnt
+                                    + ", suspected: " + suspectCnt);
+                }
+            }
+        };
+
+        void verify(Properties expectedProperties, int fullMathCnt,
+                    int suspectCnt) {
+            throw new RuntimeException("Default strategy is not implemented.");
+        }
+    }
+
+    public static final String PROPERTY_FILE_SUFFIX = ".verify.properties";
+    public static final String INTRINSIC_NAME_PROPERTY = "intrinsic.name";
+    public static final String INTRINSIC_IS_EXPECTED_PROPERTY
+            = "intrinsic.expected";
+    public static final String INTRINSIC_EXPECTED_COUNT_PROPERTY
+            = "intrinsic.expectedCount";
+    private static final String DEFAULT_STRATEGY
+            = VerificationStrategy.VERIFY_STRONG_EQUALITY.name();
+
+    public static void main(String[] args) throws Exception {
+        if (args.length == 0) {
+            throw new RuntimeException("Test bug, nothing to verify");
+        }
+        for (String hsLogFile : args) {
+            verify(hsLogFile);
+        }
+    }
+
+    private static void verify(String hsLogFile) throws Exception {
+        System.out.println("Verifying " + hsLogFile);
+
+        Properties expectedProperties = new Properties();
+        FileReader reader = new FileReader(hsLogFile
+                + Verifier.PROPERTY_FILE_SUFFIX);
+        expectedProperties.load(reader);
+        reader.close();
+
+        int fullMatchCnt = 0;
+        int suspectCnt = 0;
+        String intrinsicId = expectedProperties.getProperty(
+                Verifier.INTRINSIC_NAME_PROPERTY);
+        String prefix = "<intrinsic id='";
+        String prefixWithId = prefix + intrinsicId + "'";
+
+        try (BufferedReader compLogReader
+                     = new BufferedReader(new FileReader(hsLogFile))) {
+            String logLine;
+            while ((logLine = compLogReader.readLine()) != null) {
+                if (logLine.startsWith(prefix)) {
+                    if (logLine.startsWith(prefixWithId)) {
+                        fullMatchCnt++;
+                    } else {
+                        suspectCnt++;
+                        System.err.println(
+                                "WARNING: Other intrinsic detected " + logLine);
+                    }
+                }
+            }
+        }
+
+        VerificationStrategy strategy = VerificationStrategy.valueOf(
+                System.getProperty("verificationStrategy",
+                        Verifier.DEFAULT_STRATEGY));
+        strategy.verify(expectedProperties, fullMatchCnt, suspectCnt);
+    }
+}