--- old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot.sparc/src/org/graalvm/compiler/hotspot/sparc/SPARCIndirectCallOp.java	2020-05-20 18:11:56.787836319 -0700
+++ /dev/null	2020-03-09 18:57:19.455001459 -0700
@@ -1,84 +0,0 @@
-/*
- * Copyright (c) 2012, 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.hotspot.sparc;
-
-import static org.graalvm.compiler.lir.LIRInstruction.OperandFlag.REG;
-import static jdk.vm.ci.code.ValueUtil.asRegister;
-import static jdk.vm.ci.sparc.SPARC.g5;
-
-import org.graalvm.compiler.asm.sparc.SPARCMacroAssembler;
-import org.graalvm.compiler.hotspot.GraalHotSpotVMConfig;
-import org.graalvm.compiler.lir.LIRFrameState;
-import org.graalvm.compiler.lir.LIRInstructionClass;
-import org.graalvm.compiler.lir.Opcode;
-import org.graalvm.compiler.lir.asm.CompilationResultBuilder;
-import org.graalvm.compiler.lir.sparc.SPARCCall;
-import org.graalvm.compiler.lir.sparc.SPARCCall.IndirectCallOp;
-
-import jdk.vm.ci.code.Register;
-import jdk.vm.ci.meta.ResolvedJavaMethod;
-import jdk.vm.ci.meta.Value;
-
-/**
- * A register indirect call that complies with the extra conventions for such calls in HotSpot. In
- * particular, the metaspace Method of the callee must be in g5 for the case where a vtable entry's
- * _from_compiled_entry is the address of an C2I adapter. Such adapters expect the target method to
- * be in g5.
- */
-@Opcode("CALL_INDIRECT")
-final class SPARCIndirectCallOp extends IndirectCallOp {
-    public static final LIRInstructionClass<SPARCIndirectCallOp> TYPE = LIRInstructionClass.create(SPARCIndirectCallOp.class);
-    public static final SizeEstimate SIZE = SizeEstimate.create(2);
-
-    /**
-     * Vtable stubs expect the metaspace Method in g5.
-     */
-    public static final Register METHOD = g5;
-
-    @Use({REG}) protected Value metaspaceMethod;
-
-    private final GraalHotSpotVMConfig config;
-
-    SPARCIndirectCallOp(ResolvedJavaMethod targetMethod, Value result, Value[] parameters, Value[] temps, Value metaspaceMethod, Value targetAddress, LIRFrameState state,
-                    GraalHotSpotVMConfig config) {
-        super(TYPE, SIZE, targetMethod, result, parameters, temps, targetAddress, state);
-        this.metaspaceMethod = metaspaceMethod;
-        this.config = config;
-    }
-
-    @Override
-    public void emitCode(CompilationResultBuilder crb, SPARCMacroAssembler masm) {
-        crb.recordMark(config.MARKID_INLINE_INVOKE);
-        Register callReg = asRegister(targetAddress);
-        assert !callReg.equals(METHOD);
-        SPARCCall.indirectCall(crb, masm, callReg, callTarget, state);
-    }
-
-    @Override
-    public void verify() {
-        super.verify();
-        assert asRegister(metaspaceMethod).equals(METHOD);
-    }
-}