changeset 5721:0b517fac113e

renamed BaseProfilingInfo to DefaultProfilingInfo and moved it to com.oracle.graal.api.meta
author Doug Simon <doug.simon@oracle.com>
date Thu, 28 Jun 2012 13:45:09 +0200
parents 46ad94a0574a
children cdc3c0776f9f
files graal/com.oracle.graal.api.meta/src/com/oracle/graal/api/meta/DefaultProfilingInfo.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotResolvedJavaMethod.java graal/com.oracle.max.criutils/src/com/oracle/max/criutils/BaseProfilingInfo.java
diffstat 3 files changed, 86 insertions(+), 89 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.graal.api.meta/src/com/oracle/graal/api/meta/DefaultProfilingInfo.java	Thu Jun 28 13:45:09 2012 +0200
@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2012, 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 com.oracle.graal.api.meta;
+
+
+/**
+ * An implementation of {@link ProfilingInfo} that can used in the absence of real profile information.
+ */
+public final class DefaultProfilingInfo implements ProfilingInfo {
+    private static final ProfilingInfo[] NO_PROFILING_INFO = new ProfilingInfo[] {
+        new DefaultProfilingInfo(ExceptionSeen.TRUE),
+        new DefaultProfilingInfo(ExceptionSeen.FALSE),
+        new DefaultProfilingInfo(ExceptionSeen.NOT_SUPPORTED)
+    };
+
+    private final ExceptionSeen exceptionSeen;
+
+    DefaultProfilingInfo(ExceptionSeen exceptionSeen) {
+        this.exceptionSeen = exceptionSeen;
+    }
+
+    @Override
+    public int codeSize() {
+        return 0;
+    }
+
+    @Override
+    public JavaTypeProfile getTypeProfile(int bci) {
+        return null;
+    }
+
+    @Override
+    public double getBranchTakenProbability(int bci) {
+        return -1;
+    }
+
+    @Override
+    public double[] getSwitchProbabilities(int bci) {
+        return null;
+    }
+
+    @Override
+    public ExceptionSeen getExceptionSeen(int bci) {
+        return exceptionSeen;
+    }
+
+    @Override
+    public int getExecutionCount(int bci) {
+        return -1;
+    }
+
+    public static ProfilingInfo get(ExceptionSeen exceptionSeen) {
+        return NO_PROFILING_INFO[exceptionSeen.ordinal()];
+    }
+
+    @Override
+    public int getDeoptimizationCount(DeoptimizationReason reason) {
+        return 0;
+    }
+
+    @Override
+    public String toString() {
+        return "BaseProfilingInfo<" + MetaUtil.profileToString(this, null, "; ") + ">";
+    }
+}
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotResolvedJavaMethod.java	Thu Jun 28 13:39:40 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotResolvedJavaMethod.java	Thu Jun 28 13:45:09 2012 +0200
@@ -260,7 +260,7 @@
 
         if (methodData == null || (!methodData.hasNormalData() && !methodData.hasExtraData())) {
             // Be optimistic and return false for exceptionSeen. A methodDataOop is allocated in case of a deoptimization.
-            info = BaseProfilingInfo.get(ExceptionSeen.FALSE);
+            info = DefaultProfilingInfo.get(ExceptionSeen.FALSE);
         } else {
             info = new HotSpotProfilingInfo(methodData, codeSize);
             saveProfilingInfo(info);
--- a/graal/com.oracle.max.criutils/src/com/oracle/max/criutils/BaseProfilingInfo.java	Thu Jun 28 13:39:40 2012 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,88 +0,0 @@
-/*
- * Copyright (c) 2012, 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 com.oracle.max.criutils;
-
-import com.oracle.graal.api.meta.*;
-
-
-/**
- * Dummy profiling information in case that a method was not executed frequently enough so that
- * no profiling information does exist yet, or in case that the profiling information should not be used.
- */
-public final class BaseProfilingInfo implements ProfilingInfo {
-    private static final ProfilingInfo[] NO_PROFILING_INFO = new ProfilingInfo[] {
-        new BaseProfilingInfo(ExceptionSeen.TRUE),
-        new BaseProfilingInfo(ExceptionSeen.FALSE),
-        new BaseProfilingInfo(ExceptionSeen.NOT_SUPPORTED)
-    };
-
-    private final ExceptionSeen exceptionSeen;
-
-    BaseProfilingInfo(ExceptionSeen exceptionSeen) {
-        this.exceptionSeen = exceptionSeen;
-    }
-
-    @Override
-    public int codeSize() {
-        return 0;
-    }
-
-    @Override
-    public JavaTypeProfile getTypeProfile(int bci) {
-        return null;
-    }
-
-    @Override
-    public double getBranchTakenProbability(int bci) {
-        return -1;
-    }
-
-    @Override
-    public double[] getSwitchProbabilities(int bci) {
-        return null;
-    }
-
-    @Override
-    public ExceptionSeen getExceptionSeen(int bci) {
-        return exceptionSeen;
-    }
-
-    @Override
-    public int getExecutionCount(int bci) {
-        return -1;
-    }
-
-    public static ProfilingInfo get(ExceptionSeen exceptionSeen) {
-        return NO_PROFILING_INFO[exceptionSeen.ordinal()];
-    }
-
-    @Override
-    public int getDeoptimizationCount(DeoptimizationReason reason) {
-        return 0;
-    }
-
-    @Override
-    public String toString() {
-        return "BaseProfilingInfo<" + MetaUtil.profileToString(this, null, "; ") + ">";
-    }
-}