1 /*
   2  * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package org.graalvm.compiler.lir.aarch64;
  25 
  26 import org.graalvm.compiler.asm.aarch64.AArch64MacroAssembler;
  27 import org.graalvm.compiler.lir.LIRInstruction;
  28 import org.graalvm.compiler.lir.LIRInstructionClass;
  29 import org.graalvm.compiler.lir.StandardOp.BlockEndOp;
  30 import org.graalvm.compiler.lir.asm.CompilationResultBuilder;
  31 
  32 public abstract class AArch64BlockEndOp extends LIRInstruction implements BlockEndOp {
  33 
  34     public static final LIRInstructionClass<AArch64BlockEndOp> TYPE = LIRInstructionClass.create(AArch64BlockEndOp.class);
  35 
  36     protected AArch64BlockEndOp(LIRInstructionClass<? extends AArch64BlockEndOp> c) {
  37         super(c);
  38     }
  39 
  40     @Override
  41     public final void emitCode(CompilationResultBuilder crb) {
  42         emitCode(crb, (AArch64MacroAssembler) crb.asm);
  43     }
  44 
  45     protected abstract void emitCode(CompilationResultBuilder crb, AArch64MacroAssembler masm);
  46 }