--- old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot.sparc/src/org/graalvm/compiler/hotspot/sparc/SPARCHotspotDirectStaticCallOp.java 2020-05-01 02:30:55.817810388 -0700 +++ /dev/null 2020-03-09 18:57:19.455001459 -0700 @@ -1,62 +0,0 @@ -/* - * Copyright (c) 2013, 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 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.DirectCallOp; -import org.graalvm.compiler.nodes.CallTargetNode.InvokeKind; - -import jdk.vm.ci.meta.ResolvedJavaMethod; -import jdk.vm.ci.meta.Value; - -/** - * A direct call that complies with the conventions for such calls in HotSpot. It doesn't use an - * inline cache so it's just a patchable call site. - */ -@Opcode("CALL_DIRECT") -final class SPARCHotspotDirectStaticCallOp extends DirectCallOp { - public static final LIRInstructionClass TYPE = LIRInstructionClass.create(SPARCHotspotDirectStaticCallOp.class); - public static final SizeEstimate SIZE = SizeEstimate.create(8); - - private final InvokeKind invokeKind; - private final GraalHotSpotVMConfig config; - - SPARCHotspotDirectStaticCallOp(ResolvedJavaMethod target, Value result, Value[] parameters, Value[] temps, LIRFrameState state, InvokeKind invokeKind, GraalHotSpotVMConfig config) { - super(TYPE, SIZE, target, result, parameters, temps, state); - assert invokeKind.isDirect(); - this.invokeKind = invokeKind; - this.config = config; - } - - @Override - public void emitCallPrefixCode(CompilationResultBuilder crb, SPARCMacroAssembler masm) { - crb.recordMark(invokeKind == InvokeKind.Static ? config.MARKID_INVOKESTATIC : config.MARKID_INVOKESPECIAL); - } -}