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 package org.graalvm.compiler.lir.aarch64;
  24 
  25 import static org.graalvm.compiler.lir.LIRInstruction.OperandFlag.CONST;
  26 import static org.graalvm.compiler.lir.LIRInstruction.OperandFlag.REG;
  27 import static org.graalvm.compiler.lir.LIRValueUtil.asJavaConstant;
  28 import static org.graalvm.compiler.lir.LIRValueUtil.isJavaConstant;
  29 import static jdk.vm.ci.code.ValueUtil.asRegister;
  30 import static jdk.vm.ci.code.ValueUtil.isRegister;
  31 
  32 import org.graalvm.compiler.asm.NumUtil;
  33 import org.graalvm.compiler.asm.aarch64.AArch64Assembler;
  34 import org.graalvm.compiler.asm.aarch64.AArch64MacroAssembler;
  35 import org.graalvm.compiler.core.common.calc.Condition;
  36 import org.graalvm.compiler.debug.GraalError;
  37 import org.graalvm.compiler.lir.LIRInstructionClass;
  38 import org.graalvm.compiler.lir.asm.CompilationResultBuilder;
  39 
  40 import jdk.vm.ci.aarch64.AArch64Kind;
  41 import jdk.vm.ci.meta.JavaConstant;
  42 import jdk.vm.ci.meta.Value;
  43 
  44 public class AArch64Compare {
  45 
  46     public static class CompareOp extends AArch64LIRInstruction {
  47         public static final LIRInstructionClass<CompareOp> TYPE = LIRInstructionClass.create(CompareOp.class);
  48 
  49         @Use protected Value x;
  50         @Use({REG, CONST}) protected Value y;
  51 
  52         public CompareOp(Value x, Value y) {

  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 package org.graalvm.compiler.lir.aarch64;
  24 
  25 import static org.graalvm.compiler.lir.LIRInstruction.OperandFlag.CONST;
  26 import static org.graalvm.compiler.lir.LIRInstruction.OperandFlag.REG;
  27 import static org.graalvm.compiler.lir.LIRValueUtil.asJavaConstant;
  28 import static org.graalvm.compiler.lir.LIRValueUtil.isJavaConstant;
  29 import static jdk.vm.ci.code.ValueUtil.asRegister;
  30 import static jdk.vm.ci.code.ValueUtil.isRegister;
  31 
  32 import org.graalvm.compiler.core.common.NumUtil;
  33 import org.graalvm.compiler.asm.aarch64.AArch64Assembler;
  34 import org.graalvm.compiler.asm.aarch64.AArch64MacroAssembler;
  35 import org.graalvm.compiler.core.common.calc.Condition;
  36 import org.graalvm.compiler.debug.GraalError;
  37 import org.graalvm.compiler.lir.LIRInstructionClass;
  38 import org.graalvm.compiler.lir.asm.CompilationResultBuilder;
  39 
  40 import jdk.vm.ci.aarch64.AArch64Kind;
  41 import jdk.vm.ci.meta.JavaConstant;
  42 import jdk.vm.ci.meta.Value;
  43 
  44 public class AArch64Compare {
  45 
  46     public static class CompareOp extends AArch64LIRInstruction {
  47         public static final LIRInstructionClass<CompareOp> TYPE = LIRInstructionClass.create(CompareOp.class);
  48 
  49         @Use protected Value x;
  50         @Use({REG, CONST}) protected Value y;
  51 
  52         public CompareOp(Value x, Value y) {