Mercurial > hg > truffle

comparison graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/NodeUtil.java @ 9486:6678695afc3b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
NodeUtil.cloneNode: cloned children array should preserve component type.
author Andreas Woess <andreas.woess@jku.at>
date Wed, 01 May 2013 19:21:32 +0200
parents 8cf939b349dd
children 0285fbb8b05d
comparison
equal deleted inserted replaced
9485:62838eadbf56 9486:6678695afc3b
232 } 232 }
233 } 233 }
234 for (long fieldOffset : nodeClass.nodeArrayFieldOffsets) { 234 for (long fieldOffset : nodeClass.nodeArrayFieldOffsets) {
235 Node[] children = (Node[]) unsafe.getObject(orig, fieldOffset); 235 Node[] children = (Node[]) unsafe.getObject(orig, fieldOffset);
236 if (children != null) { 236 if (children != null) {
237 Node[] clonedChildren = new Node[children.length]; 237 Node[] clonedChildren = children.clone();
238 Arrays.fill(clonedChildren, null);
238 for (int i = 0; i < children.length; i++) { 239 for (int i = 0; i < children.length; i++) {
239 Node clonedChild = cloneNode(children[i]); 240 Node clonedChild = cloneNode(children[i]);
240 if (clonedChild == null) { 241 if (clonedChild == null) {
241 return null; 242 return null;
242 } 243 }