https://www.graalvm.org/ 
public abstract class org.graalvm.compiler.lir.sparc.SPARCCall$CallOp extends org.graalvm.compiler.lir.sparc.SPARCLIRInstruction
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.graalvm.compiler.lir.sparc.SPARCCall$CallOp
  super_class: org.graalvm.compiler.lir.sparc.SPARCLIRInstruction
{
  protected jdk.vm.ci.meta.Value result;
    descriptor: Ljdk/vm/ci/meta/Value;
    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.ILLEGAL:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;})

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

  protected jdk.vm.ci.meta.Value[] temps;
    descriptor: [Ljdk/vm/ci/meta/Value;
    flags: (0x0004) ACC_PROTECTED
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.lir.LIRInstruction$Temp(value = {org.graalvm.compiler.lir.LIRInstruction$OperandFlag.REG:Lorg/graalvm/compiler/lir/LIRInstruction$OperandFlag;, org.graalvm.compiler.lir.LIRInstruction$OperandFlag.STACK: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 51
            ldc Lorg/graalvm/compiler/lir/sparc/SPARCCall;
            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.sparc.SPARCCall$CallOp.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected void <init>(org.graalvm.compiler.lir.LIRInstructionClass<? extends org.graalvm.compiler.lir.sparc.SPARCCall$CallOp>, org.graalvm.compiler.lir.sparc.SPARCLIRInstructionMixin$SizeEstimate, jdk.vm.ci.meta.Value, jdk.vm.ci.meta.Value[], jdk.vm.ci.meta.Value[], org.graalvm.compiler.lir.LIRFrameState);
    descriptor: (Lorg/graalvm/compiler/lir/LIRInstructionClass;Lorg/graalvm/compiler/lir/sparc/SPARCLIRInstructionMixin$SizeEstimate;Ljdk/vm/ci/meta/Value;[Ljdk/vm/ci/meta/Value;[Ljdk/vm/ci/meta/Value;Lorg/graalvm/compiler/lir/LIRFrameState;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=7, args_size=7
        start local 0 // org.graalvm.compiler.lir.sparc.SPARCCall$CallOp this
        start local 1 // org.graalvm.compiler.lir.LIRInstructionClass c
        start local 2 // org.graalvm.compiler.lir.sparc.SPARCLIRInstructionMixin$SizeEstimate size
        start local 3 // jdk.vm.ci.meta.Value result
        start local 4 // jdk.vm.ci.meta.Value[] parameters
        start local 5 // jdk.vm.ci.meta.Value[] temps
        start local 6 // org.graalvm.compiler.lir.LIRFrameState state
         0: .line 58
            aload 0 /* this */
            aload 1 /* c */
            aload 2 /* size */
            invokespecial org.graalvm.compiler.lir.sparc.SPARCLIRInstruction.<init>:(Lorg/graalvm/compiler/lir/LIRInstructionClass;Lorg/graalvm/compiler/lir/sparc/SPARCLIRInstructionMixin$SizeEstimate;)V
         1: .line 59
            aload 0 /* this */
            aload 3 /* result */
            putfield org.graalvm.compiler.lir.sparc.SPARCCall$CallOp.result:Ljdk/vm/ci/meta/Value;
         2: .line 60
            aload 0 /* this */
            aload 4 /* parameters */
            putfield org.graalvm.compiler.lir.sparc.SPARCCall$CallOp.parameters:[Ljdk/vm/ci/meta/Value;
         3: .line 61
            aload 0 /* this */
            aload 6 /* state */
            putfield org.graalvm.compiler.lir.sparc.SPARCCall$CallOp.state:Lorg/graalvm/compiler/lir/LIRFrameState;
         4: .line 62
            aload 0 /* this */
            aload 4 /* parameters */
            aload 5 /* temps */
            invokestatic org.graalvm.compiler.lir.sparc.SPARCCall$CallOp.addStackSlotsToTemporaries:([Ljdk/vm/ci/meta/Value;[Ljdk/vm/ci/meta/Value;)[Ljdk/vm/ci/meta/Value;
            putfield org.graalvm.compiler.lir.sparc.SPARCCall$CallOp.temps:[Ljdk/vm/ci/meta/Value;
         5: .line 63
            getstatic org.graalvm.compiler.lir.sparc.SPARCCall$CallOp.$assertionsDisabled:Z
            ifne 6
            aload 5 /* temps */
            ifnonnull 6
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         6: .line 64
      StackMap locals: org.graalvm.compiler.lir.sparc.SPARCCall$CallOp org.graalvm.compiler.lir.LIRInstructionClass org.graalvm.compiler.lir.sparc.SPARCLIRInstructionMixin$SizeEstimate jdk.vm.ci.meta.Value jdk.vm.ci.meta.Value[] jdk.vm.ci.meta.Value[] org.graalvm.compiler.lir.LIRFrameState
      StackMap stack:
            return
        end local 6 // org.graalvm.compiler.lir.LIRFrameState state
        end local 5 // jdk.vm.ci.meta.Value[] temps
        end local 4 // jdk.vm.ci.meta.Value[] parameters
        end local 3 // jdk.vm.ci.meta.Value result
        end local 2 // org.graalvm.compiler.lir.sparc.SPARCLIRInstructionMixin$SizeEstimate size
        end local 1 // org.graalvm.compiler.lir.LIRInstructionClass c
        end local 0 // org.graalvm.compiler.lir.sparc.SPARCCall$CallOp this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    7     0        this  Lorg/graalvm/compiler/lir/sparc/SPARCCall$CallOp;
            0    7     1           c  Lorg/graalvm/compiler/lir/LIRInstructionClass<+Lorg/graalvm/compiler/lir/sparc/SPARCCall$CallOp;>;
            0    7     2        size  Lorg/graalvm/compiler/lir/sparc/SPARCLIRInstructionMixin$SizeEstimate;
            0    7     3      result  Ljdk/vm/ci/meta/Value;
            0    7     4  parameters  [Ljdk/vm/ci/meta/Value;
            0    7     5       temps  [Ljdk/vm/ci/meta/Value;
            0    7     6       state  Lorg/graalvm/compiler/lir/LIRFrameState;
    Signature: (Lorg/graalvm/compiler/lir/LIRInstructionClass<+Lorg/graalvm/compiler/lir/sparc/SPARCCall$CallOp;>;Lorg/graalvm/compiler/lir/sparc/SPARCLIRInstructionMixin$SizeEstimate;Ljdk/vm/ci/meta/Value;[Ljdk/vm/ci/meta/Value;[Ljdk/vm/ci/meta/Value;Lorg/graalvm/compiler/lir/LIRFrameState;)V
    MethodParameters:
            Name  Flags
      c           
      size        
      result      
      parameters  
      temps       
      state       

  public boolean destroysCallerSavedRegisters();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.lir.sparc.SPARCCall$CallOp this
         0: .line 68
            iconst_1
            ireturn
        end local 0 // org.graalvm.compiler.lir.sparc.SPARCCall$CallOp this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/lir/sparc/SPARCCall$CallOp;
}
SourceFile: "SPARCCall.java"
NestHost: org.graalvm.compiler.lir.sparc.SPARCCall
InnerClasses:
  public abstract Def = org.graalvm.compiler.lir.LIRInstruction$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 Temp = org.graalvm.compiler.lir.LIRInstruction$Temp of org.graalvm.compiler.lir.LIRInstruction
  public abstract Use = org.graalvm.compiler.lir.LIRInstruction$Use of org.graalvm.compiler.lir.LIRInstruction
  public abstract CallOp = org.graalvm.compiler.lir.sparc.SPARCCall$CallOp of org.graalvm.compiler.lir.sparc.SPARCCall
  public SizeEstimate = org.graalvm.compiler.lir.sparc.SPARCLIRInstructionMixin$SizeEstimate of org.graalvm.compiler.lir.sparc.SPARCLIRInstructionMixin