Mercurial > hg > truffle

diff graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Node.java @ 11698:4eec2ac671c2

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Refactor the WordTypeVerificationPhase to use fewer graph iterations, and invoke it a fewer places
author Christian Wimmer <christian.wimmer@oracle.com>
date Tue, 17 Sep 2013 18:36:54 -0700
parents 9d341b6e47e5
children bbcb72443066
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line diff
--- a/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Node.java	Wed Sep 18 02:41:52 2013 +0200
+++ b/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Node.java	Tue Sep 17 18:36:54 2013 -0700
@@ -104,6 +104,9 @@
         /**
          * Determines if the stamp of the instantiated intrinsic node has its stamp set from the
          * return type of the annotated method.
+         * <p>
+         * When it is set to true, the stamp that is passed in to the constructor of ValueNode is
+         * ignored and can therefore safely be {@code null}.
          */
         boolean setStampFromReturnType() default false;
     }