# HG changeset patch
# User Andreas Woess <andreas.woess@jku.at>
# Date 1393837922 -3600
# Node ID 3bd2ad96f162e3339bf04ae002e1eb60de823ca4
# Parent  2864cb92fa9a8d94ee69660c6422b9e71e6689af
TruffleCompilerOptions: add help texts, delete old options

diff -r 2864cb92fa9a -r 3bd2ad96f162 graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCompilerOptions.java
--- a/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCompilerOptions.java	Wed Feb 26 15:34:59 2014 +0100
+++ b/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCompilerOptions.java	Mon Mar 03 10:12:02 2014 +0100
@@ -41,46 +41,42 @@
      * Element = Include | '~' Exclude ;
      * </pre>
      */
-    @Option(help = "")
+    @Option(help = "Restrict compilation to comma-separated list of includes (or excludes prefixed with tilde)")
     public static final OptionValue<String> TruffleCompileOnly = new OptionValue<>(null);
-    @Option(help = "")
+    @Option(help = "Compile call target when call count exceeds this threshold")
     public static final OptionValue<Integer> TruffleCompilationThreshold = new OptionValue<>(1000);
-    @Option(help = "")
+    @Option(help = "Minimum number of calls before a call target is compiled")
     public static final OptionValue<Integer> TruffleMinInvokeThreshold = new OptionValue<>(3);
-    @Option(help = "")
+    @Option(help = "Delay compilation after an invalidation to allow for reprofiling")
     public static final OptionValue<Integer> TruffleInvalidationReprofileCount = new OptionValue<>(3);
-    @Option(help = "")
+    @Option(help = "Delay compilation after a node replacement")
     public static final OptionValue<Integer> TruffleReplaceReprofileCount = new OptionValue<>(10);
-    @Option(help = "")
-    public static final OptionValue<Integer> TruffleInliningReprofileCount = new OptionValue<>(100);
-    @Option(help = "")
+    @Option(help = "Enable automatic inlining of call targets")
     public static final OptionValue<Boolean> TruffleFunctionInlining = new OptionValue<>(true);
-    @Option(help = "")
+    @Option(help = "Maximum number of Graal IR nodes during partial evaluation")
     public static final OptionValue<Integer> TruffleGraphMaxNodes = new OptionValue<>(30000);
-    @Option(help = "")
-    public static final OptionValue<Integer> TruffleInliningMaxRecursiveDepth = new OptionValue<>(2);
-    @Option(help = "")
+    @Option(help = "Stop inlining if caller's cumulative tree size would exceed this limit")
     public static final OptionValue<Integer> TruffleInliningMaxCallerSize = new OptionValue<>(2250);
-    @Option(help = "")
+    @Option(help = "Skip inlining candidate if its tree size exceeds this limit")
     public static final OptionValue<Integer> TruffleInliningMaxCalleeSize = new OptionValue<>(250);
-    @Option(help = "")
-    public static final OptionValue<Integer> TruffleInliningTrivialSize = new OptionValue<>(10);
-    @Option(help = "")
+    @Option(help = "Call frequency relative to call target")
     public static final OptionValue<Double> TruffleInliningMinFrequency = new OptionValue<>(0.3);
-    @Option(help = "")
+    @Option(help = "Allow inlining of less hot candidates if tree size is small")
+    public static final OptionValue<Integer> TruffleInliningTrivialSize = new OptionValue<>(10);
+    @Option(help = "Enable call target splitting")
     public static final OptionValue<Boolean> TruffleSplittingEnabled = new OptionValue<>(true);
-    @Option(help = "")
+    @Option(help = "Disable call target splitting if tree size exceeds this limit")
     public static final OptionValue<Integer> TruffleSplittingMaxCalleeSize = new OptionValue<>(50);
+    @Option(help = "Number of most recently used methods in truffle cache")
+    public static final OptionValue<Integer> TruffleMaxCompilationCacheSize = new OptionValue<>(512);
+    @Option(help = "Enable asynchronous truffle compilation in background thread")
+    public static final OptionValue<Boolean> TruffleBackgroundCompilation = new OptionValue<>(true);
     @Option(help = "")
     public static final OptionValue<Boolean> TruffleUseTimeForCompilationDecision = new OptionValue<>(false);
     @Option(help = "")
     public static final OptionValue<Integer> TruffleCompilationDecisionTime = new OptionValue<>(100);
     @Option(help = "")
-    public static final OptionValue<Integer> TruffleMaxCompilationCacheSize = new OptionValue<>(512);
-    @Option(help = "")
     public static final OptionValue<Boolean> TruffleCompilationDecisionTimePrintFail = new OptionValue<>(false);
-    @Option(help = "")
-    public static final OptionValue<Boolean> TruffleBackgroundCompilation = new OptionValue<>(true);
 
     // tracing
     @Option(help = "")