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changeset 9541:4bd247fc3625

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GraalOptions: use detected number of cores by runtime for `Threads'
author Bernhard Urban <bernhard.urban@jku.at>
date Fri, 03 May 2013 14:57:01 +0200
parents 438bde0e12ba
children 8a6bd04d9510
files graal/com.oracle.graal.phases/src/com/oracle/graal/phases/GraalOptions.java
diffstat 1 files changed, 4 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/GraalOptions.java	Fri May 03 16:28:53 2013 +0200
+++ b/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/GraalOptions.java	Fri May 03 14:57:01 2013 +0200
@@ -34,7 +34,10 @@
     private static final boolean ____ = false;
     // Checkstyle: resume
 
-    public static int     Threads                            = 4;
+    public static int     Threads;
+    static {
+        Threads = Runtime.getRuntime().availableProcessors();
+    }
 
     public static String  CompilerConfiguration              = "basic";
     public static String  GraalRuntime                       = "basic";