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changeset 15504:97b49458b616

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made FloatRemNode implement Lowerable
author Doug Simon <doug.simon@oracle.com>
date Mon, 05 May 2014 17:27:03 +0200
parents c62e120e8cd9
children 51c6ce89d4dd 130e0183b7e2
files graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/DefaultHotSpotLoweringProvider.java graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/calc/FloatRemNode.java
diffstat 2 files changed, 7 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/DefaultHotSpotLoweringProvider.java	Mon May 05 11:34:11 2014 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/DefaultHotSpotLoweringProvider.java	Mon May 05 17:27:03 2014 +0200
@@ -203,7 +203,7 @@
             boxingSnippets.lower((BoxNode) n, tool);
         } else if (n instanceof UnboxNode) {
             boxingSnippets.lower((UnboxNode) n, tool);
-        } else if (n instanceof DeoptimizeNode || n instanceof UnwindNode) {
+        } else if (n instanceof DeoptimizeNode || n instanceof UnwindNode || n instanceof FloatRemNode) {
             /* No lowering, we generate LIR directly for these nodes. */
         } else {
             throw GraalInternalError.shouldNotReachHere("Node implementing Lowerable not handled: " + n);
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/calc/FloatRemNode.java	Mon May 05 11:34:11 2014 +0200
+++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/calc/FloatRemNode.java	Mon May 05 17:27:03 2014 +0200
@@ -31,7 +31,7 @@
 import com.oracle.graal.nodes.spi.*;
 
 @NodeInfo(shortName = "%")
-public final class FloatRemNode extends FloatArithmeticNode implements Canonicalizable {
+public class FloatRemNode extends FloatArithmeticNode implements Canonicalizable, Lowerable {
 
     public FloatRemNode(Stamp stamp, ValueNode x, ValueNode y, boolean isStrictFP) {
         super(stamp, x, y, isStrictFP);
@@ -57,6 +57,11 @@
     }
 
     @Override
+    public void lower(LoweringTool tool) {
+        tool.getLowerer().lower(this, tool);
+    }
+
+    @Override
     public void generate(NodeMappableLIRBuilder builder, ArithmeticLIRGenerator gen) {
         builder.setResult(this, gen.emitRem(builder.operand(x()), builder.operand(y()), null));
     }