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diff agent/src/share/classes/sun/jvm/hotspot/oops/Field.java @ 6972:bd7a7ce2e264

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6830717: replay of compilations would help with debugging Summary: When java process crashed in compiler thread, repeat the compilation process will help finding root cause. This is done with using SA dump application class data and replay data from core dump, then use debug version of jvm to recompile the problematic java method. Reviewed-by: kvn, twisti, sspitsyn Contributed-by: yumin.qi@oracle.com
author minqi
date Mon, 12 Nov 2012 14:03:53 -0800
parents da91efe96a93
children
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--- a/agent/src/share/classes/sun/jvm/hotspot/oops/Field.java	Fri Nov 09 08:36:17 2012 -0800
+++ b/agent/src/share/classes/sun/jvm/hotspot/oops/Field.java	Mon Nov 12 14:03:53 2012 -0800
@@ -110,6 +110,8 @@
   public Symbol getSignature() { return signature; }
   public Symbol getGenericSignature() { return genericSignature; }
 
+  public boolean hasInitialValue()           { return holder.getFieldInitialValueIndex(fieldIndex) != 0;    }
+
   //
   // Following acccessors are for named, non-VM fields only
   //