Mercurial > hg > graal-compiler
changeset 5378:333b0089a909
slightly better implementation of NodeIterable.isEmpty()
author | Doug Simon <doug.simon@oracle.com> |
---|---|
date | Fri, 11 May 2012 11:57:29 +0200 |
parents | 9a5608ce6743 |
children | c862951e769d |
files | graal/com.oracle.graal.graph/src/com/oracle/graal/graph/iterators/NodeIterable.java |
diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
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--- a/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/iterators/NodeIterable.java Fri May 11 11:56:58 2012 +0200 +++ b/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/iterators/NodeIterable.java Fri May 11 11:57:29 2012 +0200 @@ -67,7 +67,7 @@ return count; } public boolean isEmpty() { - return count() == 0; + return !iterator().hasNext(); } public boolean isNotEmpty() { return iterator().hasNext();