Mercurial > hg > graal-compiler
changeset 17074:899dd861f081
Update comment about usages of streams
author | Tom Rodriguez <tom.rodriguez@oracle.com> |
---|---|
date | Tue, 09 Sep 2014 12:14:23 +0200 |
parents | 1d69b5c58bfe |
children | c24ea91c30ba |
files | graal/com.oracle.graal.phases/src/com/oracle/graal/phases/graph/FixedNodeProbabilityCache.java |
diffstat | 1 files changed, 5 insertions(+), 1 deletions(-) [+] |
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--- a/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/graph/FixedNodeProbabilityCache.java Tue Sep 09 11:53:53 2014 +0200 +++ b/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/graph/FixedNodeProbabilityCache.java Tue Sep 09 12:14:23 2014 +0200 @@ -104,7 +104,11 @@ if (current instanceof MergeNode) { MergeNode currentMerge = (MergeNode) current; NodeInputList<AbstractEndNode> currentForwardEnds = currentMerge.forwardEnds(); - // Using simple iteration instead of lambda as the lambda blows up the stack + /* + * Use simple iteration instead of streams, since the stream infrastructure adds + * many frames which causes the recursion to overflow the stack earlier than it + * would otherwise. + */ for (AbstractEndNode endNode : currentForwardEnds) { probability += applyAsDouble(endNode); }