java/9 : jdk.internal.vm.compiler/org/graalvm/compiler/core/test/HashCodeTest.class

HashCodeTest
https://openjdk.java.net/
GPLv2 + Classpath Exception
public class org.graalvm.compiler.core.test.HashCodeTest extends org.graalvm.compiler.core.test.GraalCompilerTest
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.graalvm.compiler.core.test.HashCodeTest
  super_class: org.graalvm.compiler.core.test.GraalCompilerTest
{
  public static final java.lang.Object NonOverridingConstant;
    descriptor: Ljava/lang/Object;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final java.lang.Object OverridingConstant;
    descriptor: Ljava/lang/Object;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 49
            new java.lang.Object
            dup
            invokespecial java.lang.Object.<init>:()V
            putstatic org.graalvm.compiler.core.test.HashCodeTest.NonOverridingConstant:Ljava/lang/Object;
         1: .line 50
            new org.graalvm.compiler.core.test.HashCodeTest$OverrideHashCode
            dup
            invokespecial org.graalvm.compiler.core.test.HashCodeTest$OverrideHashCode.<init>:()V
            putstatic org.graalvm.compiler.core.test.HashCodeTest.OverridingConstant:Ljava/lang/Object;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.core.test.HashCodeTest this
         0: .line 37
            aload 0 /* this */
            invokespecial org.graalvm.compiler.core.test.GraalCompilerTest.<init>:()V
            return
        end local 0 // org.graalvm.compiler.core.test.HashCodeTest this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/core/test/HashCodeTest;

  private static void initialize(java.lang.Class<?>);
    descriptor: (Ljava/lang/Class;)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // java.lang.Class c
         0: .line 54
            aload 0 /* c */
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            iconst_1
            aload 0 /* c */
            invokevirtual java.lang.Class.getClassLoader:()Ljava/lang/ClassLoader;
            invokestatic java.lang.Class.forName:(Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class;
            pop
         1: .line 55
            goto 4
      StackMap locals:
      StackMap stack: java.lang.ClassNotFoundException
         2: astore 1 /* e */
        start local 1 // java.lang.ClassNotFoundException e
         3: .line 56
            new java.lang.AssertionError
            dup
            aload 1 /* e */
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
        end local 1 // java.lang.ClassNotFoundException e
         4: .line 58
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.lang.Class c
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0     c  Ljava/lang/Class<*>;
            3    4     1     e  Ljava/lang/ClassNotFoundException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.lang.ClassNotFoundException
    Signature: (Ljava/lang/Class<*>;)V
    MethodParameters:
      Name  Flags
      c     

  public static final int hashCodeSnippet01(java.lang.Object);
    descriptor: (Ljava/lang/Object;)I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.Object o
         0: .line 61
            aload 0 /* o */
            invokevirtual java.lang.Object.hashCode:()I
            ireturn
        end local 0 // java.lang.Object o
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     o  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      o     

  public static final int systemIdentityHashCodeSnippet01(java.lang.Object);
    descriptor: (Ljava/lang/Object;)I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.Object o
         0: .line 65
            aload 0 /* o */
            invokestatic java.lang.System.identityHashCode:(Ljava/lang/Object;)I
            ireturn
        end local 0 // java.lang.Object o
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     o  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      o     

  public static final int hashCodeFoldSnippet01();
    descriptor: ()I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Code:
      stack=1, locals=0, args_size=0
         0: .line 69
            getstatic org.graalvm.compiler.core.test.HashCodeTest.NonOverridingConstant:Ljava/lang/Object;
            invokevirtual java.lang.Object.hashCode:()I
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static final int identityHashCodeFoldSnippet01();
    descriptor: ()I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Code:
      stack=1, locals=0, args_size=0
         0: .line 73
            getstatic org.graalvm.compiler.core.test.HashCodeTest.NonOverridingConstant:Ljava/lang/Object;
            invokestatic java.lang.System.identityHashCode:(Ljava/lang/Object;)I
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static final int hashCodeNoFoldOverridingSnippet01(java.lang.Object);
    descriptor: (Ljava/lang/Object;)I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.Object o
         0: .line 77
            aload 0 /* o */
            invokevirtual java.lang.Object.hashCode:()I
            ireturn
        end local 0 // java.lang.Object o
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     o  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      o     

  public static final int identityHashCodeFoldOverridingSnippet01();
    descriptor: ()I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Code:
      stack=1, locals=0, args_size=0
         0: .line 81
            getstatic org.graalvm.compiler.core.test.HashCodeTest.OverridingConstant:Ljava/lang/Object;
            invokestatic java.lang.System.identityHashCode:(Ljava/lang/Object;)I
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static final int dontOverrideHashCodeFinalClass(org.graalvm.compiler.core.test.HashCodeTest$DontOverrideHashCode);
    descriptor: (Lorg/graalvm/compiler/core/test/HashCodeTest$DontOverrideHashCode;)I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.core.test.HashCodeTest$DontOverrideHashCode o
         0: .line 85
            aload 0 /* o */
            invokevirtual java.lang.Object.hashCode:()I
            ireturn
        end local 0 // org.graalvm.compiler.core.test.HashCodeTest$DontOverrideHashCode o
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     o  Lorg/graalvm/compiler/core/test/HashCodeTest$DontOverrideHashCode;
    MethodParameters:
      Name  Flags
      o     

  public void test01();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.core.test.HashCodeTest this
         0: .line 88
            new java.lang.Error
            dup
            ldc "Unresolved compilation problem: \n\tTest cannot be resolved to a type\n"
            invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.graalvm.compiler.core.test.HashCodeTest this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/core/test/HashCodeTest;
    RuntimeInvisibleAnnotations: 
      Test()

  public void test02();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.core.test.HashCodeTest this
         0: .line 93
            new java.lang.Error
            dup
            ldc "Unresolved compilation problem: \n\tTest cannot be resolved to a type\n"
            invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.graalvm.compiler.core.test.HashCodeTest this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/core/test/HashCodeTest;
    RuntimeInvisibleAnnotations: 
      Test()

  public void test03();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.core.test.HashCodeTest this
         0: .line 98
            new java.lang.Error
            dup
            ldc "Unresolved compilation problems: \n\tTest cannot be resolved to a type\n\tAssert cannot be resolved\n"
            invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.graalvm.compiler.core.test.HashCodeTest this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/core/test/HashCodeTest;
    RuntimeInvisibleAnnotations: 
      Test()

  public void test04();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.core.test.HashCodeTest this
         0: .line 104
            new java.lang.Error
            dup
            ldc "Unresolved compilation problems: \n\tTest cannot be resolved to a type\n\tAssert cannot be resolved\n"
            invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.graalvm.compiler.core.test.HashCodeTest this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/core/test/HashCodeTest;
    RuntimeInvisibleAnnotations: 
      Test()

  public void test05();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.core.test.HashCodeTest this
         0: .line 110
            new java.lang.Error
            dup
            ldc "Unresolved compilation problem: \n\tTest cannot be resolved to a type\n"
            invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.graalvm.compiler.core.test.HashCodeTest this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/core/test/HashCodeTest;
    RuntimeInvisibleAnnotations: 
      Test()

  public void test06();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.core.test.HashCodeTest this
         0: .line 120
            new java.lang.Error
            dup
            ldc "Unresolved compilation problems: \n\tTest cannot be resolved to a type\n\tAssert cannot be resolved\n"
            invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.graalvm.compiler.core.test.HashCodeTest this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/core/test/HashCodeTest;
    RuntimeInvisibleAnnotations: 
      Test()

  public void test07();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.core.test.HashCodeTest this
         0: .line 126
            new java.lang.Error
            dup
            ldc "Unresolved compilation problems: \n\tTest cannot be resolved to a type\n\tAssert cannot be resolved\n"
            invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.graalvm.compiler.core.test.HashCodeTest this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/core/test/HashCodeTest;
    RuntimeInvisibleAnnotations: 
      Test()

  public static final int hashCodeInterface(java.lang.Appendable);
    descriptor: (Ljava/lang/Appendable;)I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.Appendable o
         0: .line 134
            aload 0 /* o */
            invokevirtual java.lang.Object.hashCode:()I
            ireturn
        end local 0 // java.lang.Appendable o
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     o  Ljava/lang/Appendable;
    MethodParameters:
      Name  Flags
      o     

  public void test08();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.core.test.HashCodeTest this
         0: .line 137
            new java.lang.Error
            dup
            ldc "Unresolved compilation problem: \n\tTest cannot be resolved to a type\n"
            invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.graalvm.compiler.core.test.HashCodeTest this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/core/test/HashCodeTest;
    RuntimeInvisibleAnnotations: 
      Test()

  private void checkForGuardedIntrinsicPattern(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.core.test.HashCodeTest this
         0: .line 146
            new java.lang.Error
            dup
            ldc "Unresolved compilation problems: \n\tAssert cannot be resolved\n\tAssert cannot be resolved\n\tAssert cannot be resolved\n"
            invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.graalvm.compiler.core.test.HashCodeTest this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/core/test/HashCodeTest;
    MethodParameters:
      Name  Flags
      name  

  private org.graalvm.compiler.nodes.StructuredGraph buildGraphAfterMidTier(java.lang.String);
    descriptor: (Ljava/lang/String;)Lorg/graalvm/compiler/nodes/StructuredGraph;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=8, locals=3, args_size=2
        start local 0 // org.graalvm.compiler.core.test.HashCodeTest this
        start local 1 // java.lang.String name
         0: .line 153
            aload 0 /* this */
            aload 0 /* this */
            aload 1 /* name */
            invokevirtual org.graalvm.compiler.core.test.HashCodeTest.getResolvedJavaMethod:(Ljava/lang/String;)Ljdk/vm/ci/meta/ResolvedJavaMethod;
            invokevirtual org.graalvm.compiler.core.test.HashCodeTest.parseForCompile:(Ljdk/vm/ci/meta/ResolvedJavaMethod;)Lorg/graalvm/compiler/nodes/StructuredGraph;
            astore 2 /* g */
        start local 2 // org.graalvm.compiler.nodes.StructuredGraph g
         1: .line 154
            new org.graalvm.compiler.core.phases.HighTier
            dup
            invokespecial org.graalvm.compiler.core.phases.HighTier.<init>:()V
            aload 2 /* g */
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.core.test.HashCodeTest.getDefaultHighTierContext:()Lorg/graalvm/compiler/phases/tiers/HighTierContext;
            invokevirtual org.graalvm.compiler.core.phases.HighTier.apply:(Lorg/graalvm/compiler/nodes/StructuredGraph;Ljava/lang/Object;)V
         2: .line 155
            new org.graalvm.compiler.core.phases.MidTier
            dup
            invokespecial org.graalvm.compiler.core.phases.MidTier.<init>:()V
            aload 2 /* g */
            new org.graalvm.compiler.phases.tiers.MidTierContext
            dup
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.core.test.HashCodeTest.getProviders:()Lorg/graalvm/compiler/phases/util/Providers;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.core.test.HashCodeTest.getTargetProvider:()Lorg/graalvm/compiler/phases/tiers/TargetProvider;
            getstatic org.graalvm.compiler.phases.OptimisticOptimizations.ALL:Lorg/graalvm/compiler/phases/OptimisticOptimizations;
            aload 2 /* g */
            invokevirtual org.graalvm.compiler.nodes.StructuredGraph.getProfilingInfo:()Ljdk/vm/ci/meta/ProfilingInfo;
            invokespecial org.graalvm.compiler.phases.tiers.MidTierContext.<init>:(Lorg/graalvm/compiler/phases/util/Providers;Lorg/graalvm/compiler/phases/tiers/TargetProvider;Lorg/graalvm/compiler/phases/OptimisticOptimizations;Ljdk/vm/ci/meta/ProfilingInfo;)V
            invokevirtual org.graalvm.compiler.core.phases.MidTier.apply:(Lorg/graalvm/compiler/nodes/StructuredGraph;Ljava/lang/Object;)V
         3: .line 156
            aload 2 /* g */
            areturn
        end local 2 // org.graalvm.compiler.nodes.StructuredGraph g
        end local 1 // java.lang.String name
        end local 0 // org.graalvm.compiler.core.test.HashCodeTest this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/graalvm/compiler/core/test/HashCodeTest;
            0    4     1  name  Ljava/lang/String;
            1    4     2     g  Lorg/graalvm/compiler/nodes/StructuredGraph;
    MethodParameters:
      Name  Flags
      name  
}
SourceFile: "HashCodeTest.java"
NestMembers:
  org.graalvm.compiler.core.test.HashCodeTest$DontOverrideHashCode  org.graalvm.compiler.core.test.HashCodeTest$OverrideHashCode
InnerClasses:
  final DontOverrideHashCode = org.graalvm.compiler.core.test.HashCodeTest$DontOverrideHashCode of org.graalvm.compiler.core.test.HashCodeTest
  OverrideHashCode = org.graalvm.compiler.core.test.HashCodeTest$OverrideHashCode of org.graalvm.compiler.core.test.HashCodeTest
/

java/ 9/ jdk.internal.vm.compiler/org/graalvm/compiler/core/test/HashCodeTest.class
