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diff graal/com.oracle.max.graal.compiler/src/com/oracle/max/graal/compiler/schedule/SchedulePhase.java @ 4619:a09b44a28e7f

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clenup unused floating nodes on killCFG CheckCast nodes can be anchored to any fixed node add an assert to scheduling
author Gilles Duboscq <duboscq@ssw.jku.at>
date Thu, 16 Feb 2012 17:47:14 +0100
parents 53168434d0df
children 29da09bf4930
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--- a/graal/com.oracle.max.graal.compiler/src/com/oracle/max/graal/compiler/schedule/SchedulePhase.java	Thu Feb 16 14:53:04 2012 +0100
+++ b/graal/com.oracle.max.graal.compiler/src/com/oracle/max/graal/compiler/schedule/SchedulePhase.java	Thu Feb 16 17:47:14 2012 +0100
@@ -24,7 +24,6 @@
 
 import java.util.*;
 
-import com.oracle.max.cri.ci.*;
 import com.oracle.max.criutils.*;
 import com.oracle.max.graal.compiler.*;
 import com.oracle.max.graal.compiler.phases.*;
@@ -102,6 +101,7 @@
         } else if (GraalOptions.ScheduleOutOfLoops && !(n instanceof VirtualObjectFieldNode) && !(n instanceof VirtualObjectNode)) {
             Block earliestBlock = earliestBlock(n);
             block = scheduleOutOfLoops(n, latestBlock, earliestBlock);
+            assert earliestBlock.dominates(block) : "Graph can not be scheduled : inconsisitant for " + n;
         } else {
             block = latestBlock;
         }