--- old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.replacements/src/org/graalvm/compiler/replacements/nodes/BinaryMathIntrinsicNode.java	2019-03-12 08:10:18.983854452 +0100
+++ new/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.replacements/src/org/graalvm/compiler/replacements/nodes/BinaryMathIntrinsicNode.java	2019-03-12 08:10:18.619852096 +0100
@@ -26,6 +26,8 @@
 
 import static org.graalvm.compiler.nodeinfo.NodeCycles.CYCLES_UNKNOWN;
 import static org.graalvm.compiler.nodeinfo.NodeSize.SIZE_1;
+
+import jdk.vm.ci.meta.Value;
 import org.graalvm.compiler.core.common.spi.ForeignCallDescriptor;
 import org.graalvm.compiler.core.common.type.FloatStamp;
 import org.graalvm.compiler.core.common.type.PrimitiveStamp;
@@ -46,10 +48,9 @@
 import org.graalvm.compiler.nodes.spi.ArithmeticLIRLowerable;
 import org.graalvm.compiler.nodes.spi.Lowerable;
 import org.graalvm.compiler.nodes.spi.LoweringTool;
-import org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool;
 
 import jdk.vm.ci.meta.JavaKind;
-import jdk.vm.ci.meta.Value;
+import org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool;
 
 @NodeInfo(nameTemplate = "MathIntrinsic#{p#operation/s}", cycles = CYCLES_UNKNOWN, size = SIZE_1)
 public final class BinaryMathIntrinsicNode extends BinaryNode implements ArithmeticLIRLowerable, Lowerable {
@@ -106,6 +107,7 @@
 
     @Override
     public void generate(NodeLIRBuilderTool nodeValueMap, ArithmeticLIRGeneratorTool gen) {
+        // We can only reach here in the math stubs
         Value xValue = nodeValueMap.operand(getX());
         Value yValue = nodeValueMap.operand(getY());
         Value result;