Mercurial > hg > truffle
changeset 16035:15f1580a37e7
metric for frame state count
| author | Lukas Stadler <lukas.stadler@oracle.com> |
|---|---|
| date | Thu, 05 Jun 2014 13:19:59 +0200 |
| parents | 2aa285cf40db |
| children | 4161a58e48cb |
| files | graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/FrameState.java |
| diffstat | 1 files changed, 5 insertions(+), 1 deletions(-) [+] |
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--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/FrameState.java Tue Jun 03 17:11:41 2014 +0200 +++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/FrameState.java Thu Jun 05 13:19:59 2014 +0200 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2009, 2014, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -26,6 +26,7 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; +import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.iterators.*; import com.oracle.graal.nodes.java.*; @@ -40,6 +41,8 @@ @NodeInfo(nameTemplate = "FrameState@{p#method/s}:{p#bci}") public final class FrameState extends VirtualState implements IterableNodeType { + private static final DebugMetric METRIC_FRAMESTATE_COUNT = Debug.metric("FrameStateCount"); + protected final int localsSize; protected final int stackSize; @@ -97,6 +100,7 @@ this.duringCall = duringCall; assert !this.rethrowException || this.stackSize == 1 : "must have exception on top of the stack"; assert this.locksSize() == this.monitorIds.size(); + METRIC_FRAMESTATE_COUNT.increment(); } /**