--- a/src/share/vm/runtime/arguments.cpp	Mon Feb 25 11:08:06 2013 +0100
+++ b/src/share/vm/runtime/arguments.cpp	Tue Feb 26 18:02:06 2013 +0100
@@ -2064,14 +2064,14 @@
     // This prevents the flag being set to true by set_ergonomics_flags()
     FLAG_SET_CMDLINE(bool, UseCompressedKlassPointers, false);
   }
-  if (UseG1GC) {
-    jio_fprintf(defaultStream::error_stream(),
-                        "G1 is not supported in Graal at the moment\n");
-        status = false;
-  } else {
+  //if (UseG1GC) {
+  //  jio_fprintf(defaultStream::error_stream(),
+  //                      "G1 is not supported in Graal at the moment\n");
+  //      status = false;
+  //} else {
     // This prevents the flag being set to true by set_ergonomics_flags()
-    FLAG_SET_CMDLINE(bool, UseG1GC, false);
-  }
+  //  FLAG_SET_CMDLINE(bool, UseG1GC, false);
+ // }
 
   if (!ScavengeRootsInCode) {
       warning("forcing ScavengeRootsInCode non-zero because Graal is enabled");