--- /dev/null 2016-05-31 09:42:47.975716356 -0700
+++ new/src/jdk.vm.compiler/share/classes/org.graalvm.compiler.hotspot/src/org/graalvm/compiler/hotspot/replacements/HotspotSnippetsOptions.java 2016-12-09 00:49:52.620340358 -0800
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2015, 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 org.graalvm.compiler.hotspot.replacements;
+
+import org.graalvm.compiler.hotspot.replacements.NewObjectSnippets.ProfileContext;
+import org.graalvm.compiler.options.EnumOptionValue;
+import org.graalvm.compiler.options.Option;
+import org.graalvm.compiler.options.OptionType;
+import org.graalvm.compiler.options.OptionValue;
+
+/**
+ * Options related to HotSpot snippets in this package.
+ *
+ * Note: This must be a top level class to work around for
+ * Eclipse bug 477597.
+ */
+public class HotspotSnippetsOptions {
+
+ // @formatter:off
+ @Option(help = "If the probability that a type check will hit one the profiled types (up to " +
+ "TypeCheckMaxHints) is below this value, the type check will be compiled without profiling info", type = OptionType.Expert)
+ public static final OptionValue TypeCheckMinProfileHitProbability = new OptionValue<>(0.5);
+
+ @Option(help = "The maximum number of profiled types that will be used when compiling a profiled type check. " +
+ "Note that TypeCheckMinProfileHitProbability also influences whether profiling info is used in compiled type checks.", type = OptionType.Expert)
+ public static final OptionValue TypeCheckMaxHints = new OptionValue<>(2);
+
+ @Option(help = "Use a VM runtime call to load and clear the exception object from the thread at the start of a compiled exception handler.", type = OptionType.Debug)
+ public static final OptionValue LoadExceptionObjectInVM = new OptionValue<>(false);
+
+ @Option(help = "Enable profiling of allocation sites.", type = OptionType.Debug)
+ public static final OptionValue ProfileAllocations = new OptionValue<>(false);
+
+ @Option(help = "Control the naming of the counters when using ProfileAllocations.", type = OptionType.Debug)
+ public static final EnumOptionValue ProfileAllocationsContext = new EnumOptionValue<>(ProfileContext.AllocatingMethod);
+
+ @Option(help = "Enable profiling of monitor operations.", type = OptionType.Debug)
+ public static final OptionValue ProfileMonitors = new OptionValue<>(false);
+
+ @Option(help = "Trace monitor operations on objects whose type contains this substring.", type = OptionType.Debug)
+ public static final OptionValue TraceMonitorsTypeFilter = new OptionValue<>(null);
+
+ @Option(help = "Trace monitor operations in methods whose fully qualified name contains this substring.", type = OptionType.Debug)
+ public static final OptionValue TraceMonitorsMethodFilter = new OptionValue<>(null);
+
+ @Option(help = "Emit extra code to dynamically check monitor operations are balanced.", type = OptionType.Debug)
+ public static final OptionValue VerifyBalancedMonitors = new OptionValue<>(false);
+ //@formatter:on
+}