--- old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core.sparc/src/org/graalvm/compiler/core/sparc/SPARCImmediateAddressNode.java	2020-05-01 02:30:27.045256945 -0700
+++ /dev/null	2020-03-09 18:57:19.455001459 -0700
@@ -1,88 +0,0 @@
-/*
- * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-
-
-package org.graalvm.compiler.core.sparc;
-
-import org.graalvm.compiler.asm.sparc.SPARCAssembler;
-import org.graalvm.compiler.core.common.LIRKind;
-import org.graalvm.compiler.graph.NodeClass;
-import org.graalvm.compiler.lir.sparc.SPARCImmediateAddressValue;
-import org.graalvm.compiler.nodeinfo.NodeInfo;
-import org.graalvm.compiler.nodes.NodeView;
-import org.graalvm.compiler.nodes.ValueNode;
-import org.graalvm.compiler.nodes.memory.address.AddressNode;
-import org.graalvm.compiler.nodes.spi.LIRLowerable;
-import org.graalvm.compiler.nodes.spi.NodeLIRBuilderTool;
-
-import jdk.vm.ci.meta.AllocatableValue;
-
-/**
- * Represents an address of the form [base + simm13].
- */
-@NodeInfo
-public class SPARCImmediateAddressNode extends AddressNode implements LIRLowerable {
-
-    public static final NodeClass<SPARCImmediateAddressNode> TYPE = NodeClass.create(SPARCImmediateAddressNode.class);
-
-    @Input private ValueNode base;
-    private int displacement;
-
-    public SPARCImmediateAddressNode(ValueNode base, int displacement) {
-        super(TYPE);
-        assert SPARCAssembler.isSimm13(displacement);
-        this.base = base;
-        this.displacement = displacement;
-    }
-
-    @Override
-    public void generate(NodeLIRBuilderTool gen) {
-        SPARCLIRGenerator tool = (SPARCLIRGenerator) gen.getLIRGeneratorTool();
-
-        AllocatableValue baseValue = tool.asAllocatable(gen.operand(base));
-
-        LIRKind kind = tool.getLIRKind(stamp(NodeView.DEFAULT));
-        AllocatableValue baseReference = LIRKind.derivedBaseFromValue(baseValue);
-        if (baseReference != null) {
-            kind = kind.makeDerivedReference(baseReference);
-        }
-
-        gen.setResult(this, new SPARCImmediateAddressValue(kind, baseValue, displacement));
-    }
-
-    @Override
-    public ValueNode getBase() {
-        return base;
-    }
-
-    @Override
-    public long getMaxConstantDisplacement() {
-        return displacement;
-    }
-
-    @Override
-    public ValueNode getIndex() {
-        return null;
-    }
-}