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changeset 9954:fd0e5587a07d

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Avoid storing statistics about OSR compilations.
author Christian Haeubl <haeubl@ssw.jku.at>
date Fri, 07 Jun 2013 17:53:08 +0200
parents 78a1232be418
children de73bbbde021
files graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalCompiler.java
diffstat 1 files changed, 7 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalCompiler.java	Fri Jun 07 16:10:07 2013 +0200
+++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalCompiler.java	Fri Jun 07 17:53:08 2013 +0200
@@ -38,6 +38,7 @@
 import com.oracle.graal.lir.asm.*;
 import com.oracle.graal.nodes.*;
 import com.oracle.graal.nodes.cfg.*;
+import com.oracle.graal.nodes.extended.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.graal.nodes.util.*;
 import com.oracle.graal.options.*;
@@ -172,7 +173,12 @@
 
         LowTierContext lowTierContext = new LowTierContext(runtime, assumptions, replacements, target);
         Suites.DEFAULT.getLowTier().apply(graph, lowTierContext);
-        InliningPhase.storeStatisticsAfterLowTier(graph);
+
+        // we do not want to store statistics about OSR compilations because it may prevent inlining
+        boolean isOSRCompilation = graph.start() instanceof OSRStartNode;
+        if (!isOSRCompilation) {
+            InliningPhase.storeStatisticsAfterLowTier(graph);
+        }
 
         final SchedulePhase schedule = new SchedulePhase();
         schedule.apply(graph);