java/15 : jdk.internal.vm.compiler/org/graalvm/compiler/lir/StandardOp$SaveRegistersOp.class

StandardOp$SaveRegistersOp
https://openjdk.java.net/
GPLv2 + Classpath Exception
public abstract class org.graalvm.compiler.lir.StandardOp$SaveRegistersOp extends org.graalvm.compiler.lir.LIRInstruction
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.graalvm.compiler.lir.StandardOp$SaveRegistersOp
  super_class: org.graalvm.compiler.lir.LIRInstruction
{
  public static final org.graalvm.compiler.lir.LIRInstructionClass<org.graalvm.compiler.lir.StandardOp$SaveRegistersOp> 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/StandardOp$SaveRegistersOp;>;

  protected final jdk.vm.ci.code.Register[] savedRegisters;
    descriptor: [Ljdk/vm/ci/code/Register;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL

  protected final jdk.vm.ci.meta.AllocatableValue[] slots;
    descriptor: [Ljdk/vm/ci/meta/AllocatableValue;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.LIRInstruction$Def(value = {org.graalvm.compiler.lir.LIRInstruction$OperandFlag.STACK:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;})

  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 307
            ldc Lorg/graalvm/compiler/lir/StandardOp;
            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.StandardOp$SaveRegistersOp.$assertionsDisabled:Z
         3: .line 308
            ldc Lorg/graalvm/compiler/lir/StandardOp$SaveRegistersOp;
            invokestatic org.graalvm.compiler.lir.LIRInstructionClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/lir/LIRInstructionClass;
            putstatic org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.TYPE:Lorg/graalvm/compiler/lir/LIRInstructionClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected void <init>(org.graalvm.compiler.lir.LIRInstructionClass<? extends org.graalvm.compiler.lir.StandardOp$SaveRegistersOp>, jdk.vm.ci.code.Register[], jdk.vm.ci.meta.AllocatableValue[]);
    descriptor: (Lorg/graalvm/compiler/lir/LIRInstructionClass;[Ljdk/vm/ci/code/Register;[Ljdk/vm/ci/meta/AllocatableValue;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // org.graalvm.compiler.lir.StandardOp$SaveRegistersOp this
        start local 1 // org.graalvm.compiler.lir.LIRInstructionClass c
        start local 2 // jdk.vm.ci.code.Register[] savedRegisters
        start local 3 // jdk.vm.ci.meta.AllocatableValue[] savedRegisterLocations
         0: .line 327
            aload 0 /* this */
            aload 1 /* c */
            invokespecial org.graalvm.compiler.lir.LIRInstruction.<init>:(Lorg/graalvm/compiler/lir/LIRInstructionClass;)V
         1: .line 328
            getstatic org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.$assertionsDisabled:Z
            ifne 2
            aload 3 /* savedRegisterLocations */
            invokestatic java.util.Arrays.asList:([Ljava/lang/Object;)Ljava/util/List;
            invokeinterface java.util.List.stream:()Ljava/util/stream/Stream;
            invokedynamic test()Ljava/util/function/Predicate;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Z
                  org/graalvm/compiler/lir/LIRValueUtil.isVirtualStackSlot(Ljdk/vm/ci/meta/Value;)Z (6)
                  (Ljdk/vm/ci/meta/AllocatableValue;)Z
            invokeinterface java.util.stream.Stream.allMatch:(Ljava/util/function/Predicate;)Z
            ifne 2
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 329
      StackMap locals: org.graalvm.compiler.lir.StandardOp$SaveRegistersOp org.graalvm.compiler.lir.LIRInstructionClass jdk.vm.ci.code.Register[] jdk.vm.ci.meta.AllocatableValue[]
      StackMap stack:
            aload 0 /* this */
            aload 2 /* savedRegisters */
            putfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.savedRegisters:[Ljdk/vm/ci/code/Register;
         3: .line 330
            aload 0 /* this */
            aload 3 /* savedRegisterLocations */
            putfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.slots:[Ljdk/vm/ci/meta/AllocatableValue;
         4: .line 331
            return
        end local 3 // jdk.vm.ci.meta.AllocatableValue[] savedRegisterLocations
        end local 2 // jdk.vm.ci.code.Register[] savedRegisters
        end local 1 // org.graalvm.compiler.lir.LIRInstructionClass c
        end local 0 // org.graalvm.compiler.lir.StandardOp$SaveRegistersOp this
      LocalVariableTable:
        Start  End  Slot                    Name  Signature
            0    5     0                    this  Lorg/graalvm/compiler/lir/StandardOp$SaveRegistersOp;
            0    5     1                       c  Lorg/graalvm/compiler/lir/LIRInstructionClass<+Lorg/graalvm/compiler/lir/StandardOp$SaveRegistersOp;>;
            0    5     2          savedRegisters  [Ljdk/vm/ci/code/Register;
            0    5     3  savedRegisterLocations  [Ljdk/vm/ci/meta/AllocatableValue;
    Signature: (Lorg/graalvm/compiler/lir/LIRInstructionClass<+Lorg/graalvm/compiler/lir/StandardOp$SaveRegistersOp;>;[Ljdk/vm/ci/code/Register;[Ljdk/vm/ci/meta/AllocatableValue;)V
    MethodParameters:
                        Name  Flags
      c                       
      savedRegisters          
      savedRegisterLocations  

  public int remove(jdk.internal.vm.compiler.collections.EconomicSet<jdk.vm.ci.code.Register>);
    descriptor: (Ljdk/internal/vm/compiler/collections/EconomicSet;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.lir.StandardOp$SaveRegistersOp this
        start local 1 // jdk.internal.vm.compiler.collections.EconomicSet doNotSave
         0: .line 340
            aload 1 /* doNotSave */
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.savedRegisters:[Ljdk/vm/ci/code/Register;
            invokestatic org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.prune:(Ljdk/internal/vm/compiler/collections/EconomicSet;[Ljdk/vm/ci/code/Register;)I
            ireturn
        end local 1 // jdk.internal.vm.compiler.collections.EconomicSet doNotSave
        end local 0 // org.graalvm.compiler.lir.StandardOp$SaveRegistersOp this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/graalvm/compiler/lir/StandardOp$SaveRegistersOp;
            0    1     1  doNotSave  Ljdk/internal/vm/compiler/collections/EconomicSet<Ljdk/vm/ci/code/Register;>;
    Signature: (Ljdk/internal/vm/compiler/collections/EconomicSet<Ljdk/vm/ci/code/Register;>;)I
    MethodParameters:
           Name  Flags
      doNotSave  

  public jdk.vm.ci.code.RegisterSaveLayout getMap(org.graalvm.compiler.lir.framemap.FrameMap);
    descriptor: (Lorg/graalvm/compiler/lir/framemap/FrameMap;)Ljdk/vm/ci/code/RegisterSaveLayout;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=8, args_size=2
        start local 0 // org.graalvm.compiler.lir.StandardOp$SaveRegistersOp this
        start local 1 // org.graalvm.compiler.lir.framemap.FrameMap frameMap
         0: .line 352
            iconst_0
            istore 2 /* total */
        start local 2 // int total
         1: .line 353
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         2: goto 6
         3: .line 354
      StackMap locals: int int
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.savedRegisters:[Ljdk/vm/ci/code/Register;
            iload 3 /* i */
            aaload
            ifnull 5
         4: .line 355
            iinc 2 /* total */ 1
         5: .line 353
      StackMap locals:
      StackMap stack:
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
         6: iload 3 /* i */
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.savedRegisters:[Ljdk/vm/ci/code/Register;
            arraylength
            if_icmplt 3
        end local 3 // int i
         7: .line 358
            iload 2 /* total */
            anewarray jdk.vm.ci.code.Register
            astore 3 /* keys */
        start local 3 // jdk.vm.ci.code.Register[] keys
         8: .line 359
            iload 2 /* total */
            newarray 10
            astore 4 /* values */
        start local 4 // int[] values
         9: .line 360
            iload 2 /* total */
            ifeq 22
        10: .line 361
            iconst_0
            istore 5 /* mapIndex */
        start local 5 // int mapIndex
        11: .line 362
            iconst_0
            istore 6 /* i */
        start local 6 // int i
        12: goto 20
        13: .line 363
      StackMap locals: org.graalvm.compiler.lir.StandardOp$SaveRegistersOp org.graalvm.compiler.lir.framemap.FrameMap int jdk.vm.ci.code.Register[] int[] int int
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.savedRegisters:[Ljdk/vm/ci/code/Register;
            iload 6 /* i */
            aaload
            ifnull 19
        14: .line 364
            aload 3 /* keys */
            iload 5 /* mapIndex */
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.savedRegisters:[Ljdk/vm/ci/code/Register;
            iload 6 /* i */
            aaload
            aastore
        15: .line 365
            getstatic org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.$assertionsDisabled:Z
            ifne 16
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.slots:[Ljdk/vm/ci/meta/AllocatableValue;
            iload 6 /* i */
            aaload
            invokestatic jdk.vm.ci.code.ValueUtil.isStackSlot:(Ljdk/vm/ci/meta/Value;)Z
            ifne 16
            new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "not a StackSlot: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.slots:[Ljdk/vm/ci/meta/AllocatableValue;
            iload 6 /* i */
            aaload
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
        16: .line 366
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.slots:[Ljdk/vm/ci/meta/AllocatableValue;
            iload 6 /* i */
            aaload
            invokestatic jdk.vm.ci.code.ValueUtil.asStackSlot:(Ljdk/vm/ci/meta/Value;)Ljdk/vm/ci/code/StackSlot;
            astore 7 /* slot */
        start local 7 // jdk.vm.ci.code.StackSlot slot
        17: .line 367
            aload 4 /* values */
            iload 5 /* mapIndex */
            aload 1 /* frameMap */
            aload 7 /* slot */
            invokestatic org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.indexForStackSlot:(Lorg/graalvm/compiler/lir/framemap/FrameMap;Ljdk/vm/ci/code/StackSlot;)I
            iastore
        18: .line 368
            iinc 5 /* mapIndex */ 1
        end local 7 // jdk.vm.ci.code.StackSlot slot
        19: .line 362
      StackMap locals:
      StackMap stack:
            iinc 6 /* i */ 1
      StackMap locals:
      StackMap stack:
        20: iload 6 /* i */
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.savedRegisters:[Ljdk/vm/ci/code/Register;
            arraylength
            if_icmplt 13
        end local 6 // int i
        21: .line 371
            getstatic org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.$assertionsDisabled:Z
            ifne 22
            iload 5 /* mapIndex */
            iload 2 /* total */
            if_icmpeq 22
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
        end local 5 // int mapIndex
        22: .line 373
      StackMap locals:
      StackMap stack:
            new jdk.vm.ci.code.RegisterSaveLayout
            dup
            aload 3 /* keys */
            aload 4 /* values */
            invokespecial jdk.vm.ci.code.RegisterSaveLayout.<init>:([Ljdk/vm/ci/code/Register;[I)V
            areturn
        end local 4 // int[] values
        end local 3 // jdk.vm.ci.code.Register[] keys
        end local 2 // int total
        end local 1 // org.graalvm.compiler.lir.framemap.FrameMap frameMap
        end local 0 // org.graalvm.compiler.lir.StandardOp$SaveRegistersOp this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   23     0      this  Lorg/graalvm/compiler/lir/StandardOp$SaveRegistersOp;
            0   23     1  frameMap  Lorg/graalvm/compiler/lir/framemap/FrameMap;
            1   23     2     total  I
            2    7     3         i  I
            8   23     3      keys  [Ljdk/vm/ci/code/Register;
            9   23     4    values  [I
           11   22     5  mapIndex  I
           12   21     6         i  I
           17   19     7      slot  Ljdk/vm/ci/code/StackSlot;
    MethodParameters:
          Name  Flags
      frameMap  

  public jdk.vm.ci.code.Register[] getSavedRegisters();
    descriptor: ()[Ljdk/vm/ci/code/Register;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.lir.StandardOp$SaveRegistersOp this
         0: .line 377
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.savedRegisters:[Ljdk/vm/ci/code/Register;
            areturn
        end local 0 // org.graalvm.compiler.lir.StandardOp$SaveRegistersOp this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/lir/StandardOp$SaveRegistersOp;

  public jdk.internal.vm.compiler.collections.EconomicSet<jdk.vm.ci.code.Register> getSaveableRegisters();
    descriptor: ()Ljdk/internal/vm/compiler/collections/EconomicSet;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=6, args_size=1
        start local 0 // org.graalvm.compiler.lir.StandardOp$SaveRegistersOp this
         0: .line 381
            getstatic jdk.internal.vm.compiler.collections.Equivalence.IDENTITY:Ljdk/internal/vm/compiler/collections/Equivalence;
            invokestatic jdk.internal.vm.compiler.collections.EconomicSet.create:(Ljdk/internal/vm/compiler/collections/Equivalence;)Ljdk/internal/vm/compiler/collections/EconomicSet;
            astore 1 /* registers */
        start local 1 // jdk.internal.vm.compiler.collections.EconomicSet registers
         1: .line 382
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.savedRegisters:[Ljdk/vm/ci/code/Register;
            dup
            astore 5
            arraylength
            istore 4
            iconst_0
            istore 3
            goto 5
      StackMap locals: org.graalvm.compiler.lir.StandardOp$SaveRegistersOp jdk.internal.vm.compiler.collections.EconomicSet top int int jdk.vm.ci.code.Register[]
      StackMap stack:
         2: aload 5
            iload 3
            aaload
            astore 2 /* r */
        start local 2 // jdk.vm.ci.code.Register r
         3: .line 383
            aload 1 /* registers */
            aload 2 /* r */
            invokeinterface jdk.internal.vm.compiler.collections.EconomicSet.add:(Ljava/lang/Object;)Z
            pop
        end local 2 // jdk.vm.ci.code.Register r
         4: .line 382
            iinc 3 1
      StackMap locals:
      StackMap stack:
         5: iload 3
            iload 4
            if_icmplt 2
         6: .line 385
            aload 1 /* registers */
            areturn
        end local 1 // jdk.internal.vm.compiler.collections.EconomicSet registers
        end local 0 // org.graalvm.compiler.lir.StandardOp$SaveRegistersOp this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    7     0       this  Lorg/graalvm/compiler/lir/StandardOp$SaveRegistersOp;
            1    7     1  registers  Ljdk/internal/vm/compiler/collections/EconomicSet<Ljdk/vm/ci/code/Register;>;
            3    4     2          r  Ljdk/vm/ci/code/Register;
    Signature: ()Ljdk/internal/vm/compiler/collections/EconomicSet<Ljdk/vm/ci/code/Register;>;

  public jdk.vm.ci.meta.AllocatableValue[] getSlots();
    descriptor: ()[Ljdk/vm/ci/meta/AllocatableValue;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.lir.StandardOp$SaveRegistersOp this
         0: .line 389
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.slots:[Ljdk/vm/ci/meta/AllocatableValue;
            areturn
        end local 0 // org.graalvm.compiler.lir.StandardOp$SaveRegistersOp this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/lir/StandardOp$SaveRegistersOp;

  public abstract void emitCode(org.graalvm.compiler.lir.asm.CompilationResultBuilder);
    descriptor: (Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
      Name  Flags
      crb   

  static int prune(jdk.internal.vm.compiler.collections.EconomicSet<jdk.vm.ci.code.Register>, jdk.vm.ci.code.Register[]);
    descriptor: (Ljdk/internal/vm/compiler/collections/EconomicSet;[Ljdk/vm/ci/code/Register;)I
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // jdk.internal.vm.compiler.collections.EconomicSet toRemove
        start local 1 // jdk.vm.ci.code.Register[] registers
         0: .line 396
            iconst_0
            istore 2 /* pruned */
        start local 2 // int pruned
         1: .line 397
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         2: goto 8
         3: .line 398
      StackMap locals: int int
      StackMap stack:
            aload 1 /* registers */
            iload 3 /* i */
            aaload
            ifnull 7
         4: .line 399
            aload 0 /* toRemove */
            aload 1 /* registers */
            iload 3 /* i */
            aaload
            invokeinterface jdk.internal.vm.compiler.collections.EconomicSet.contains:(Ljava/lang/Object;)Z
            ifeq 7
         5: .line 400
            aload 1 /* registers */
            iload 3 /* i */
            aconst_null
            aastore
         6: .line 401
            iinc 2 /* pruned */ 1
         7: .line 397
      StackMap locals:
      StackMap stack:
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
         8: iload 3 /* i */
            aload 1 /* registers */
            arraylength
            if_icmplt 3
        end local 3 // int i
         9: .line 405
            iload 2 /* pruned */
            ireturn
        end local 2 // int pruned
        end local 1 // jdk.vm.ci.code.Register[] registers
        end local 0 // jdk.internal.vm.compiler.collections.EconomicSet toRemove
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   10     0   toRemove  Ljdk/internal/vm/compiler/collections/EconomicSet<Ljdk/vm/ci/code/Register;>;
            0   10     1  registers  [Ljdk/vm/ci/code/Register;
            1   10     2     pruned  I
            2    9     3          i  I
    Signature: (Ljdk/internal/vm/compiler/collections/EconomicSet<Ljdk/vm/ci/code/Register;>;[Ljdk/vm/ci/code/Register;)I
    MethodParameters:
           Name  Flags
      toRemove   
      registers  

  private static int indexForStackSlot(org.graalvm.compiler.lir.framemap.FrameMap, jdk.vm.ci.code.StackSlot);
    descriptor: (Lorg/graalvm/compiler/lir/framemap/FrameMap;Ljdk/vm/ci/code/StackSlot;)I
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.graalvm.compiler.lir.framemap.FrameMap frameMap
        start local 1 // jdk.vm.ci.code.StackSlot slot
         0: .line 416
            getstatic org.graalvm.compiler.lir.StandardOp$SaveRegistersOp.$assertionsDisabled:Z
            ifne 1
            aload 0 /* frameMap */
            aload 1 /* slot */
            invokevirtual org.graalvm.compiler.lir.framemap.FrameMap.offsetForStackSlot:(Ljdk/vm/ci/code/StackSlot;)I
            aload 0 /* frameMap */
            invokevirtual org.graalvm.compiler.lir.framemap.FrameMap.getTarget:()Ljdk/vm/ci/code/TargetDescription;
            getfield jdk.vm.ci.code.TargetDescription.wordSize:I
            irem
            ifeq 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 417
      StackMap locals:
      StackMap stack:
            aload 0 /* frameMap */
            aload 1 /* slot */
            invokevirtual org.graalvm.compiler.lir.framemap.FrameMap.offsetForStackSlot:(Ljdk/vm/ci/code/StackSlot;)I
            aload 0 /* frameMap */
            invokevirtual org.graalvm.compiler.lir.framemap.FrameMap.getTarget:()Ljdk/vm/ci/code/TargetDescription;
            getfield jdk.vm.ci.code.TargetDescription.wordSize:I
            idiv
            istore 2 /* value */
        start local 2 // int value
         2: .line 418
            iload 2 /* value */
            ireturn
        end local 2 // int value
        end local 1 // jdk.vm.ci.code.StackSlot slot
        end local 0 // org.graalvm.compiler.lir.framemap.FrameMap frameMap
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0  frameMap  Lorg/graalvm/compiler/lir/framemap/FrameMap;
            0    3     1      slot  Ljdk/vm/ci/code/StackSlot;
            2    3     2     value  I
    MethodParameters:
          Name  Flags
      frameMap  
      slot      
}
SourceFile: "StandardOp.java"
NestHost: org.graalvm.compiler.lir.StandardOp
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  public abstract Def = org.graalvm.compiler.lir.LIRInstruction$Def of org.graalvm.compiler.lir.LIRInstruction
  public final OperandFlag = org.graalvm.compiler.lir.LIRInstruction$OperandFlag of org.graalvm.compiler.lir.LIRInstruction
  public abstract SaveRegistersOp = org.graalvm.compiler.lir.StandardOp$SaveRegistersOp of org.graalvm.compiler.lir.StandardOp
/

java/ 15/ jdk.internal.vm.compiler/org/graalvm/compiler/lir/StandardOp$SaveRegistersOp.class
