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changeset 5440:ecba62805b64

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removed obsolete code in LoweringPhase
author Doug Simon <doug.simon@oracle.com>
date Thu, 24 May 2012 15:18:41 +0200
parents 4fc3a8040430
children 0368c19fc175 f67b71c0e9e5
files graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/LoweringPhase.java
diffstat 1 files changed, 0 insertions(+), 22 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/LoweringPhase.java	Thu May 24 12:11:20 2012 +0200
+++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/LoweringPhase.java	Thu May 24 15:18:41 2012 +0200
@@ -29,7 +29,6 @@
 import com.oracle.graal.lir.cfg.*;
 import com.oracle.graal.nodes.*;
 import com.oracle.graal.nodes.calc.*;
-import com.oracle.graal.nodes.java.*;
 import com.oracle.graal.nodes.spi.*;
 import com.oracle.max.cri.ci.*;
 import com.oracle.max.cri.ri.*;
@@ -111,27 +110,6 @@
         }
     }
 
-    protected void run0(final StructuredGraph graph) {
-        ControlFlowGraph cfg = ControlFlowGraph.compute(graph, true, false, true, true);
-
-        NodeBitMap processed = graph.createNodeBitMap();
-        NodeBitMap activeGuards = graph.createNodeBitMap();
-        processBlock(cfg.getStartBlock(), activeGuards, processed, null);
-
-        processed.negate();
-        final CiLoweringTool loweringTool = new LoweringToolBase();
-        for (Node node : processed) {
-            if (node instanceof CheckCastNode) {
-                // This is a checkcast that was created while lowering some other node (e.g. StoreIndexed).
-                // This checkcast must now be LIR lowered.
-                // TODO (dnsimon) this is temp workaround that will be removed
-            } else if (node instanceof Lowerable) {
-                assert !(node instanceof FixedNode) || node.predecessor() == null : node;
-                ((Lowerable) node).lower(loweringTool);
-            }
-        }
-    }
-
     private void processBlock(Block block, NodeBitMap activeGuards, NodeBitMap processed, FixedNode parentAnchor) {
 
         FixedNode anchor = parentAnchor;