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changeset 19640:393da6e56fd9

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Do not need to compute post dominators for schedule.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Sat, 28 Feb 2015 15:16:29 +0100
parents 78f7c16c9bee
children e7a5a7cf4730
files graal/com.oracle.graal.phases/src/com/oracle/graal/phases/schedule/SchedulePhase.java
diffstat 1 files changed, 1 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/schedule/SchedulePhase.java	Sat Feb 28 15:09:53 2015 +0100
+++ b/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/schedule/SchedulePhase.java	Sat Feb 28 15:16:29 2015 +0100
@@ -322,7 +322,7 @@
     @Override
     protected void run(StructuredGraph graph) {
         assert GraphOrder.assertNonCyclicGraph(graph);
-        cfg = ControlFlowGraph.compute(graph, true, true, true, true);
+        cfg = ControlFlowGraph.compute(graph, true, true, true, false);
         earliestCache = graph.createNodeMap();
         blockToNodesMap = new BlockMap<>(cfg);
 
@@ -359,7 +359,6 @@
         for (Block b : getCFG().getBlocks()) {
             buf.format("==== b: %s (loopDepth: %s). ", b, b.getLoopDepth());
             buf.format("dom: %s. ", b.getDominator());
-            buf.format("post-dom: %s. ", b.getPostdominator());
             buf.format("preds: %s. ", b.getPredecessors());
             buf.format("succs: %s ====%n", b.getSuccessors());
             BlockMap<LocationSet> killSets = blockToKillSet;