java/12 : jdk.internal.vm.compiler/org/graalvm/compiler/lir/amd64/AMD64Binary$MemoryTwoOp.class

AMD64Binary$MemoryTwoOp
https://openjdk.java.net/
GPLv2 + Classpath Exception
public class org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp extends org.graalvm.compiler.lir.amd64.AMD64LIRInstruction implements org.graalvm.compiler.lir.StandardOp$ImplicitNullCheck
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp
  super_class: org.graalvm.compiler.lir.amd64.AMD64LIRInstruction
{
  public static final org.graalvm.compiler.lir.LIRInstructionClass<org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp> TYPE;
    descriptor: Lorg/graalvm/compiler/lir/LIRInstructionClass;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Signature: Lorg/graalvm/compiler/lir/LIRInstructionClass<Lorg/graalvm/compiler/lir/amd64/AMD64Binary$MemoryTwoOp;>;

  private final org.graalvm.compiler.asm.amd64.AMD64Assembler$AMD64RMOp opcode;
    descriptor: Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$AMD64RMOp;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.Opcode()

  private final org.graalvm.compiler.asm.amd64.AMD64BaseAssembler$OperandSize size;
    descriptor: Lorg/graalvm/compiler/asm/amd64/AMD64BaseAssembler$OperandSize;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  protected jdk.vm.ci.meta.AllocatableValue result;
    descriptor: Ljdk/vm/ci/meta/AllocatableValue;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.LIRInstruction$Def(value = {org.graalvm.compiler.lir.LIRInstruction$OperandFlag.REG:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;, org.graalvm.compiler.lir.LIRInstruction$OperandFlag.HINT:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;})

  protected jdk.vm.ci.meta.AllocatableValue x;
    descriptor: Ljdk/vm/ci/meta/AllocatableValue;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.LIRInstruction$Use(value = {org.graalvm.compiler.lir.LIRInstruction$OperandFlag.REG:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;})

  protected org.graalvm.compiler.lir.amd64.AMD64AddressValue y;
    descriptor: Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.LIRInstruction$Alive(value = {org.graalvm.compiler.lir.LIRInstruction$OperandFlag.COMPOSITE:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;})

  protected org.graalvm.compiler.lir.LIRFrameState state;
    descriptor: Lorg/graalvm/compiler/lir/LIRFrameState;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.LIRInstruction$State()

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 219
            ldc Lorg/graalvm/compiler/lir/amd64/AMD64Binary;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.$assertionsDisabled:Z
         3: .line 220
            ldc Lorg/graalvm/compiler/lir/amd64/AMD64Binary$MemoryTwoOp;
            invokestatic org.graalvm.compiler.lir.LIRInstructionClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/lir/LIRInstructionClass;
            putstatic org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(org.graalvm.compiler.asm.amd64.AMD64Assembler$AMD64RMOp, org.graalvm.compiler.asm.amd64.AMD64BaseAssembler$OperandSize, jdk.vm.ci.meta.AllocatableValue, jdk.vm.ci.meta.AllocatableValue, org.graalvm.compiler.lir.amd64.AMD64AddressValue, org.graalvm.compiler.lir.LIRFrameState);
    descriptor: (Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$AMD64RMOp;Lorg/graalvm/compiler/asm/amd64/AMD64BaseAssembler$OperandSize;Ljdk/vm/ci/meta/AllocatableValue;Ljdk/vm/ci/meta/AllocatableValue;Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;Lorg/graalvm/compiler/lir/LIRFrameState;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=7, args_size=7
        start local 0 // org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp this
        start local 1 // org.graalvm.compiler.asm.amd64.AMD64Assembler$AMD64RMOp opcode
        start local 2 // org.graalvm.compiler.asm.amd64.AMD64BaseAssembler$OperandSize size
        start local 3 // jdk.vm.ci.meta.AllocatableValue result
        start local 4 // jdk.vm.ci.meta.AllocatableValue x
        start local 5 // org.graalvm.compiler.lir.amd64.AMD64AddressValue y
        start local 6 // org.graalvm.compiler.lir.LIRFrameState state
         0: .line 232
            aload 0 /* this */
            getstatic org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
            invokespecial org.graalvm.compiler.lir.amd64.AMD64LIRInstruction.<init>:(Lorg/graalvm/compiler/lir/LIRInstructionClass;)V
         1: .line 233
            aload 0 /* this */
            aload 1 /* opcode */
            putfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.opcode:Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$AMD64RMOp;
         2: .line 234
            aload 0 /* this */
            aload 2 /* size */
            putfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.size:Lorg/graalvm/compiler/asm/amd64/AMD64BaseAssembler$OperandSize;
         3: .line 236
            aload 0 /* this */
            aload 3 /* result */
            putfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.result:Ljdk/vm/ci/meta/AllocatableValue;
         4: .line 237
            aload 0 /* this */
            aload 4 /* x */
            putfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.x:Ljdk/vm/ci/meta/AllocatableValue;
         5: .line 238
            aload 0 /* this */
            aload 5 /* y */
            putfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.y:Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;
         6: .line 240
            aload 0 /* this */
            aload 6 /* state */
            putfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.state:Lorg/graalvm/compiler/lir/LIRFrameState;
         7: .line 241
            return
        end local 6 // org.graalvm.compiler.lir.LIRFrameState state
        end local 5 // org.graalvm.compiler.lir.amd64.AMD64AddressValue y
        end local 4 // jdk.vm.ci.meta.AllocatableValue x
        end local 3 // jdk.vm.ci.meta.AllocatableValue result
        end local 2 // org.graalvm.compiler.asm.amd64.AMD64BaseAssembler$OperandSize size
        end local 1 // org.graalvm.compiler.asm.amd64.AMD64Assembler$AMD64RMOp opcode
        end local 0 // org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    8     0    this  Lorg/graalvm/compiler/lir/amd64/AMD64Binary$MemoryTwoOp;
            0    8     1  opcode  Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$AMD64RMOp;
            0    8     2    size  Lorg/graalvm/compiler/asm/amd64/AMD64BaseAssembler$OperandSize;
            0    8     3  result  Ljdk/vm/ci/meta/AllocatableValue;
            0    8     4       x  Ljdk/vm/ci/meta/AllocatableValue;
            0    8     5       y  Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;
            0    8     6   state  Lorg/graalvm/compiler/lir/LIRFrameState;
    MethodParameters:
        Name  Flags
      opcode  
      size    
      result  
      x       
      y       
      state   

  public void emitCode(org.graalvm.compiler.lir.asm.CompilationResultBuilder, org.graalvm.compiler.asm.amd64.AMD64MacroAssembler);
    descriptor: (Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;Lorg/graalvm/compiler/asm/amd64/AMD64MacroAssembler;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp this
        start local 1 // org.graalvm.compiler.lir.asm.CompilationResultBuilder crb
        start local 2 // org.graalvm.compiler.asm.amd64.AMD64MacroAssembler masm
         0: .line 245
            aload 1 /* crb */
            aload 2 /* masm */
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.result:Ljdk/vm/ci/meta/AllocatableValue;
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.x:Ljdk/vm/ci/meta/AllocatableValue;
            invokestatic org.graalvm.compiler.lir.amd64.AMD64Move.move:(Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;Lorg/graalvm/compiler/asm/amd64/AMD64MacroAssembler;Ljdk/vm/ci/meta/Value;Ljdk/vm/ci/meta/Value;)V
         1: .line 246
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.state:Lorg/graalvm/compiler/lir/LIRFrameState;
            ifnull 3
         2: .line 247
            aload 1 /* crb */
            aload 2 /* masm */
            invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.position:()I
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.state:Lorg/graalvm/compiler/lir/LIRFrameState;
            invokevirtual org.graalvm.compiler.lir.asm.CompilationResultBuilder.recordImplicitException:(ILorg/graalvm/compiler/lir/LIRFrameState;)V
         3: .line 249
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.opcode:Lorg/graalvm/compiler/asm/amd64/AMD64Assembler$AMD64RMOp;
            aload 2 /* masm */
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.size:Lorg/graalvm/compiler/asm/amd64/AMD64BaseAssembler$OperandSize;
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.result:Ljdk/vm/ci/meta/AllocatableValue;
            invokestatic jdk.vm.ci.code.ValueUtil.asRegister:(Ljdk/vm/ci/meta/Value;)Ljdk/vm/ci/code/Register;
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.y:Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;
            invokevirtual org.graalvm.compiler.lir.amd64.AMD64AddressValue.toAddress:()Lorg/graalvm/compiler/asm/amd64/AMD64Address;
            invokevirtual org.graalvm.compiler.asm.amd64.AMD64Assembler$AMD64RMOp.emit:(Lorg/graalvm/compiler/asm/amd64/AMD64Assembler;Lorg/graalvm/compiler/asm/amd64/AMD64BaseAssembler$OperandSize;Ljdk/vm/ci/code/Register;Lorg/graalvm/compiler/asm/amd64/AMD64Address;)V
         4: .line 250
            return
        end local 2 // org.graalvm.compiler.asm.amd64.AMD64MacroAssembler masm
        end local 1 // org.graalvm.compiler.lir.asm.CompilationResultBuilder crb
        end local 0 // org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/graalvm/compiler/lir/amd64/AMD64Binary$MemoryTwoOp;
            0    5     1   crb  Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;
            0    5     2  masm  Lorg/graalvm/compiler/asm/amd64/AMD64MacroAssembler;
    MethodParameters:
      Name  Flags
      crb   
      masm  

  public void verify();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp this
         0: .line 254
            aload 0 /* this */
            invokespecial org.graalvm.compiler.lir.amd64.AMD64LIRInstruction.verify:()V
         1: .line 255
            getstatic org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.$assertionsDisabled:Z
            ifne 2
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.result:Ljdk/vm/ci/meta/AllocatableValue;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.y:Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;
            aastore
            invokestatic org.graalvm.compiler.lir.LIRValueUtil.differentRegisters:([Ljava/lang/Object;)Z
            ifne 2
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.x:Ljdk/vm/ci/meta/AllocatableValue;
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.y:Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;
            invokestatic org.graalvm.compiler.lir.LIRValueUtil.sameRegister:(Ljdk/vm/ci/meta/Value;Ljdk/vm/ci/meta/Value;)Z
            ifne 2
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 256
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/graalvm/compiler/lir/amd64/AMD64Binary$MemoryTwoOp;

  public boolean makeNullCheckFor(jdk.vm.ci.meta.Value, org.graalvm.compiler.lir.LIRFrameState, int);
    descriptor: (Ljdk/vm/ci/meta/Value;Lorg/graalvm/compiler/lir/LIRFrameState;I)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp this
        start local 1 // jdk.vm.ci.meta.Value value
        start local 2 // org.graalvm.compiler.lir.LIRFrameState nullCheckState
        start local 3 // int implicitNullCheckLimit
         0: .line 260
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.state:Lorg/graalvm/compiler/lir/LIRFrameState;
            ifnonnull 3
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.y:Lorg/graalvm/compiler/lir/amd64/AMD64AddressValue;
            aload 1 /* value */
            iload 3 /* implicitNullCheckLimit */
            invokevirtual org.graalvm.compiler.lir.amd64.AMD64AddressValue.isValidImplicitNullCheckFor:(Ljdk/vm/ci/meta/Value;I)Z
            ifeq 3
         1: .line 261
            aload 0 /* this */
            aload 2 /* nullCheckState */
            putfield org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp.state:Lorg/graalvm/compiler/lir/LIRFrameState;
         2: .line 262
            iconst_1
            ireturn
         3: .line 264
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        end local 3 // int implicitNullCheckLimit
        end local 2 // org.graalvm.compiler.lir.LIRFrameState nullCheckState
        end local 1 // jdk.vm.ci.meta.Value value
        end local 0 // org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp this
      LocalVariableTable:
        Start  End  Slot                    Name  Signature
            0    4     0                    this  Lorg/graalvm/compiler/lir/amd64/AMD64Binary$MemoryTwoOp;
            0    4     1                   value  Ljdk/vm/ci/meta/Value;
            0    4     2          nullCheckState  Lorg/graalvm/compiler/lir/LIRFrameState;
            0    4     3  implicitNullCheckLimit  I
    MethodParameters:
                        Name  Flags
      value                   
      nullCheckState          
      implicitNullCheckLimit  
}
SourceFile: "AMD64Binary.java"
NestHost: org.graalvm.compiler.lir.amd64.AMD64Binary
InnerClasses:
  public AMD64RMOp = org.graalvm.compiler.asm.amd64.AMD64Assembler$AMD64RMOp of org.graalvm.compiler.asm.amd64.AMD64Assembler
  public OperandSize = org.graalvm.compiler.asm.amd64.AMD64BaseAssembler$OperandSize of org.graalvm.compiler.asm.amd64.AMD64BaseAssembler
  public abstract Alive = org.graalvm.compiler.lir.LIRInstruction$Alive of org.graalvm.compiler.lir.LIRInstruction
  public abstract Def = org.graalvm.compiler.lir.LIRInstruction$Def of org.graalvm.compiler.lir.LIRInstruction
  public final OperandFlag = org.graalvm.compiler.lir.LIRInstruction$OperandFlag of org.graalvm.compiler.lir.LIRInstruction
  public abstract State = org.graalvm.compiler.lir.LIRInstruction$State of org.graalvm.compiler.lir.LIRInstruction
  public abstract Use = org.graalvm.compiler.lir.LIRInstruction$Use of org.graalvm.compiler.lir.LIRInstruction
  public abstract ImplicitNullCheck = org.graalvm.compiler.lir.StandardOp$ImplicitNullCheck of org.graalvm.compiler.lir.StandardOp
  public MemoryTwoOp = org.graalvm.compiler.lir.amd64.AMD64Binary$MemoryTwoOp of org.graalvm.compiler.lir.amd64.AMD64Binary
/

java/ 12/ jdk.internal.vm.compiler/org/graalvm/compiler/lir/amd64/AMD64Binary$MemoryTwoOp.class
