graal/21.0.0.2 : substratevm/com.oracle.svm.hosted/com/oracle/svm/hosted/code/CFunctionPointerCallStubSupport.class

public final class com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport
  super_class: java.lang.Object
{
  private com.oracle.graal.pointsto.meta.AnalysisUniverse universe;
    descriptor: Lcom/oracle/graal/pointsto/meta/AnalysisUniverse;
    flags: (0x0002) ACC_PRIVATE

  private final java.util.Map<com.oracle.graal.pointsto.meta.AnalysisMethod, com.oracle.graal.pointsto.meta.AnalysisMethod> methodToStub;
    descriptor: Ljava/util/Map;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Map<Lcom/oracle/graal/pointsto/meta/AnalysisMethod;Lcom/oracle/graal/pointsto/meta/AnalysisMethod;>;

  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 38
            ldc Lcom/oracle/svm/hosted/code/CFunctionPointerCallStubSupport;
            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 com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  static void initialize(com.oracle.graal.pointsto.meta.AnalysisUniverse);
    descriptor: (Lcom/oracle/graal/pointsto/meta/AnalysisUniverse;)V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // com.oracle.graal.pointsto.meta.AnalysisUniverse universe
         0: .line 41
            ldc Lcom/oracle/svm/hosted/code/CFunctionPointerCallStubSupport;
            new com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport
            dup
            aload 0 /* universe */
            invokespecial com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport.<init>:(Lcom/oracle/graal/pointsto/meta/AnalysisUniverse;)V
            invokestatic org.graalvm.nativeimage.ImageSingletons.add:(Ljava/lang/Class;Ljava/lang/Object;)V
         1: .line 42
            return
        end local 0 // com.oracle.graal.pointsto.meta.AnalysisUniverse universe
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    2     0  universe  Lcom/oracle/graal/pointsto/meta/AnalysisUniverse;
    MethodParameters:
          Name  Flags
      universe  

  public static com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport singleton();
    descriptor: ()Lcom/oracle/svm/hosted/code/CFunctionPointerCallStubSupport;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 45
            ldc Lcom/oracle/svm/hosted/code/CFunctionPointerCallStubSupport;
            invokestatic org.graalvm.nativeimage.ImageSingletons.lookup:(Ljava/lang/Class;)Ljava/lang/Object;
            checkcast com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>(com.oracle.graal.pointsto.meta.AnalysisUniverse);
    descriptor: (Lcom/oracle/graal/pointsto/meta/AnalysisUniverse;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport this
        start local 1 // com.oracle.graal.pointsto.meta.AnalysisUniverse universe
         0: .line 51
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 49
            aload 0 /* this */
            new java.util.concurrent.ConcurrentHashMap
            dup
            invokespecial java.util.concurrent.ConcurrentHashMap.<init>:()V
            putfield com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport.methodToStub:Ljava/util/Map;
         2: .line 52
            aload 0 /* this */
            aload 1 /* universe */
            putfield com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport.universe:Lcom/oracle/graal/pointsto/meta/AnalysisUniverse;
         3: .line 53
            return
        end local 1 // com.oracle.graal.pointsto.meta.AnalysisUniverse universe
        end local 0 // com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Lcom/oracle/svm/hosted/code/CFunctionPointerCallStubSupport;
            0    4     1  universe  Lcom/oracle/graal/pointsto/meta/AnalysisUniverse;
    MethodParameters:
          Name  Flags
      universe  

  public boolean isStub(com.oracle.graal.pointsto.meta.AnalysisMethod);
    descriptor: (Lcom/oracle/graal/pointsto/meta/AnalysisMethod;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport this
        start local 1 // com.oracle.graal.pointsto.meta.AnalysisMethod method
         0: .line 56
            aload 0 /* this */
            getfield com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport.methodToStub:Ljava/util/Map;
            aload 1 /* method */
            invokeinterface java.util.Map.containsValue:(Ljava/lang/Object;)Z
            ireturn
        end local 1 // com.oracle.graal.pointsto.meta.AnalysisMethod method
        end local 0 // com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lcom/oracle/svm/hosted/code/CFunctionPointerCallStubSupport;
            0    1     1  method  Lcom/oracle/graal/pointsto/meta/AnalysisMethod;
    MethodParameters:
        Name  Flags
      method  

  public com.oracle.graal.pointsto.meta.AnalysisMethod getOrCreateStubForMethod(com.oracle.graal.pointsto.meta.AnalysisMethod);
    descriptor: (Lcom/oracle/graal/pointsto/meta/AnalysisMethod;)Lcom/oracle/graal/pointsto/meta/AnalysisMethod;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport this
        start local 1 // com.oracle.graal.pointsto.meta.AnalysisMethod method
         0: .line 60
            getstatic com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport.$assertionsDisabled:Z
            ifne 1
            aload 0 /* this */
            aload 1 /* method */
            invokevirtual com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport.isStub:(Lcom/oracle/graal/pointsto/meta/AnalysisMethod;)Z
            ifeq 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 61
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport.methodToStub:Ljava/util/Map;
            aload 1 /* method */
            aload 0 /* this */
            aload 1 /* method */
            invokedynamic apply(Lcom/oracle/svm/hosted/code/CFunctionPointerCallStubSupport;Lcom/oracle/graal/pointsto/meta/AnalysisMethod;)Ljava/util/function/Function;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$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;)Ljava/lang/Object;
                  com/oracle/svm/hosted/code/CFunctionPointerCallStubSupport.lambda$0(Lcom/oracle/graal/pointsto/meta/AnalysisMethod;Lcom/oracle/graal/pointsto/meta/AnalysisMethod;)Lcom/oracle/graal/pointsto/meta/AnalysisMethod; (7)
                  (Lcom/oracle/graal/pointsto/meta/AnalysisMethod;)Lcom/oracle/graal/pointsto/meta/AnalysisMethod;
            invokeinterface java.util.Map.computeIfAbsent:(Ljava/lang/Object;Ljava/util/function/Function;)Ljava/lang/Object;
            checkcast com.oracle.graal.pointsto.meta.AnalysisMethod
            areturn
        end local 1 // com.oracle.graal.pointsto.meta.AnalysisMethod method
        end local 0 // com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lcom/oracle/svm/hosted/code/CFunctionPointerCallStubSupport;
            0    2     1  method  Lcom/oracle/graal/pointsto/meta/AnalysisMethod;
    MethodParameters:
        Name  Flags
      method  

  private com.oracle.graal.pointsto.meta.AnalysisMethod lambda$0(com.oracle.graal.pointsto.meta.AnalysisMethod, com.oracle.graal.pointsto.meta.AnalysisMethod);
    descriptor: (Lcom/oracle/graal/pointsto/meta/AnalysisMethod;Lcom/oracle/graal/pointsto/meta/AnalysisMethod;)Lcom/oracle/graal/pointsto/meta/AnalysisMethod;
    flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
    Code:
      stack=2, locals=4, args_size=3
        start local 0 // com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport this
        start local 2 // com.oracle.graal.pointsto.meta.AnalysisMethod m
         0: .line 62
            getstatic com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport.$assertionsDisabled:Z
            ifne 1
            aload 0 /* this */
            getfield com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport.universe:Lcom/oracle/graal/pointsto/meta/AnalysisUniverse;
            invokevirtual com.oracle.graal.pointsto.meta.AnalysisUniverse.sealed:()Z
            ifeq 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 63
      StackMap locals:
      StackMap stack:
            aload 1
            invokestatic com.oracle.svm.hosted.code.CFunctionPointerCallStubMethod.create:(Lcom/oracle/graal/pointsto/meta/AnalysisMethod;)Lcom/oracle/svm/hosted/code/CFunctionPointerCallStubMethod;
            astore 3 /* stub */
        start local 3 // com.oracle.svm.hosted.code.CFunctionPointerCallStubMethod stub
         2: .line 64
            aload 0 /* this */
            getfield com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport.universe:Lcom/oracle/graal/pointsto/meta/AnalysisUniverse;
            aload 3 /* stub */
            invokevirtual com.oracle.graal.pointsto.meta.AnalysisUniverse.lookup:(Ljdk/vm/ci/meta/JavaMethod;)Lcom/oracle/graal/pointsto/meta/AnalysisMethod;
            areturn
        end local 3 // com.oracle.svm.hosted.code.CFunctionPointerCallStubMethod stub
        end local 2 // com.oracle.graal.pointsto.meta.AnalysisMethod m
        end local 0 // com.oracle.svm.hosted.code.CFunctionPointerCallStubSupport this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/oracle/svm/hosted/code/CFunctionPointerCallStubSupport;
            0    3     2     m  Lcom/oracle/graal/pointsto/meta/AnalysisMethod;
            2    3     3  stub  Lcom/oracle/svm/hosted/code/CFunctionPointerCallStubMethod;
}
SourceFile: "CFunctionPointerCallStubSupport.java"
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
/

graal/ 21.0.0.2/ substratevm/com.oracle.svm.hosted/com/oracle/svm/hosted/code/CFunctionPointerCallStubSupport.class
