diff graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/spi/Negatable.java @ 5563:6a2671066204

added NewInstanceSnippets for lowering NewInstanceNodes (currently disabled by default) added Word type and WordTypeRewriterPhase to support programming against machine word values in snippets without duplicating the code for 32 and 64 bit platforms added GraphUtil.approxSourceLocation() utility method for getting an approximate source code location for a node
author Doug Simon <doug.simon@oracle.com>
date Mon, 11 Jun 2012 15:39:57 +0200
parents 0364a2a874b8
children 5e3d1a68664e
line wrap: on
line diff
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/spi/Negatable.java	Mon Jun 11 15:35:23 2012 +0200
+++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/spi/Negatable.java	Mon Jun 11 15:39:57 2012 +0200
@@ -36,5 +36,5 @@
      * Tells this node that a condition it depends has been negated, and that it thus needs to invert its own effect.
      * For example, an {@link IfNode} would switch its true and false successors.
      */
-    void negate();
+    Negatable negate();
 }