public final class com.oracle.truffle.api.CompilerDirectives
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: com.oracle.truffle.api.CompilerDirectives
super_class: java.lang.Object
{
public static final double LIKELY_PROBABILITY;
descriptor: D
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 0.75
public static final double UNLIKELY_PROBABILITY;
descriptor: D
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 0.25
public static final double SLOWPATH_PROBABILITY;
descriptor: D
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 1.0E-4
public static final double FASTPATH_PROBABILITY;
descriptor: D
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 0.9999
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lcom/oracle/truffle/api/CompilerDirectives;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic com.oracle.truffle.api.CompilerDirectives.$assertionsDisabled:Z
3: return
LocalVariableTable:
Start End Slot Name Signature
private void <init>();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lcom/oracle/truffle/api/CompilerDirectives;
public static void transferToInterpreter();
descriptor: ()V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: invokestatic com.oracle.truffle.api.CompilerDirectives.inInterpreter:()Z
ifeq 2
1: invokestatic com.oracle.truffle.api.Truffle.getRuntime:()Lcom/oracle/truffle/api/TruffleRuntime;
invokeinterface com.oracle.truffle.api.TruffleRuntime.notifyTransferToInterpreter:()V
2: StackMap locals:
StackMap stack:
return
LocalVariableTable:
Start End Slot Name Signature
public static void transferToInterpreterAndInvalidate();
descriptor: ()V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: invokestatic com.oracle.truffle.api.CompilerDirectives.inInterpreter:()Z
ifeq 2
1: invokestatic com.oracle.truffle.api.Truffle.getRuntime:()Lcom/oracle/truffle/api/TruffleRuntime;
invokeinterface com.oracle.truffle.api.TruffleRuntime.notifyTransferToInterpreter:()V
2: StackMap locals:
StackMap stack:
return
LocalVariableTable:
Start End Slot Name Signature
public static boolean inInterpreter();
descriptor: ()Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: iconst_1
ireturn
LocalVariableTable:
Start End Slot Name Signature
public static boolean inCompiledCode();
descriptor: ()Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: iconst_0
ireturn
LocalVariableTable:
Start End Slot Name Signature
public static boolean inCompilationRoot();
descriptor: ()Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: iconst_0
ireturn
LocalVariableTable:
Start End Slot Name Signature
public static boolean isCompilationConstant(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: invokestatic com.oracle.truffle.api.CompilerDirectives.inInterpreter:()Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 value Ljava/lang/Object;
MethodParameters:
Name Flags
value
public static boolean isPartialEvaluationConstant(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: invokestatic com.oracle.truffle.api.CompilerDirectives.inInterpreter:()Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 value Ljava/lang/Object;
MethodParameters:
Name Flags
value
public static void interpreterOnly(java.lang.Runnable);
descriptor: (Ljava/lang/Runnable;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokeinterface java.lang.Runnable.run:()V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 runnable Ljava/lang/Runnable;
MethodParameters:
Name Flags
runnable
public static <T> T interpreterOnly(java.util.concurrent.Callable<T>);
descriptor: (Ljava/util/concurrent/Callable;)Ljava/lang/Object;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokeinterface java.util.concurrent.Callable.call:()Ljava/lang/Object;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 callable Ljava/util/concurrent/Callable<TT;>;
Exceptions:
throws java.lang.Exception
Signature: <T:Ljava/lang/Object;>(Ljava/util/concurrent/Callable<TT;>;)TT;
MethodParameters:
Name Flags
callable
public static boolean injectBranchProbability(double, boolean);
descriptor: (DZ)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=3, args_size=2
start local 0 start local 2 0: getstatic com.oracle.truffle.api.CompilerDirectives.$assertionsDisabled:Z
ifne 2
dload 0
dconst_0
dcmpl
iflt 1
dload 0
dconst_1
dcmpg
ifle 2
StackMap locals:
StackMap stack:
1: new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
2: StackMap locals:
StackMap stack:
iload 2
ireturn
end local 2 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 probability D
0 3 2 condition Z
MethodParameters:
Name Flags
probability
condition
public static void bailout(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=0, locals=1, args_size=1
start local 0 0: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 reason Ljava/lang/String;
MethodParameters:
Name Flags
reason
public static void materialize(java.lang.Object);
descriptor: (Ljava/lang/Object;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=0, locals=1, args_size=1
start local 0 0: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 obj Ljava/lang/Object;
MethodParameters:
Name Flags
obj
public static void ensureVirtualized(java.lang.Object);
descriptor: (Ljava/lang/Object;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=0, locals=1, args_size=1
start local 0 0: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 object Ljava/lang/Object;
MethodParameters:
Name Flags
object
public static void ensureVirtualizedHere(java.lang.Object);
descriptor: (Ljava/lang/Object;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=0, locals=1, args_size=1
start local 0 0: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 object Ljava/lang/Object;
MethodParameters:
Name Flags
object
public static <T> T castExact(, java.lang.Class<T>);
descriptor: (Ljava/lang/Object;Ljava/lang/Class;)Ljava/lang/Object;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: aload 0
ifnull 2
aload 0
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
aload 1
if_acmpne 3
2: StackMap locals:
StackMap stack:
aload 0
areturn
3: StackMap locals:
StackMap stack:
new java.lang.ClassCastException
dup
invokespecial java.lang.ClassCastException.<init>:()V
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 object Ljava/lang/Object;
0 4 1 clazz Ljava/lang/Class<TT;>;
Signature: <T:Ljava/lang/Object;>(Ljava/lang/Object;Ljava/lang/Class<TT;>;)TT;
MethodParameters:
Name Flags
object
clazz
public static java.lang.RuntimeException shouldNotReachHere();
descriptor: ()Ljava/lang/RuntimeException;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: invokestatic com.oracle.truffle.api.CompilerDirectives.transferToInterpreterAndInvalidate:()V
1: aconst_null
aconst_null
invokestatic com.oracle.truffle.api.CompilerDirectives.shouldNotReachHere:(Ljava/lang/String;Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
athrow
LocalVariableTable:
Start End Slot Name Signature
public static java.lang.RuntimeException shouldNotReachHere(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/RuntimeException;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: invokestatic com.oracle.truffle.api.CompilerDirectives.transferToInterpreterAndInvalidate:()V
1: aload 0
aconst_null
invokestatic com.oracle.truffle.api.CompilerDirectives.shouldNotReachHere:(Ljava/lang/String;Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 message Ljava/lang/String;
MethodParameters:
Name Flags
message
public static java.lang.RuntimeException shouldNotReachHere(java.lang.Throwable);
descriptor: (Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: invokestatic com.oracle.truffle.api.CompilerDirectives.transferToInterpreterAndInvalidate:()V
1: aconst_null
aload 0
invokestatic com.oracle.truffle.api.CompilerDirectives.shouldNotReachHere:(Ljava/lang/String;Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 cause Ljava/lang/Throwable;
MethodParameters:
Name Flags
cause
public static java.lang.RuntimeException shouldNotReachHere(java.lang.String, java.lang.Throwable);
descriptor: (Ljava/lang/String;Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: invokestatic com.oracle.truffle.api.CompilerDirectives.transferToInterpreterAndInvalidate:()V
1: new com.oracle.truffle.api.CompilerDirectives$ShouldNotReachHere
dup
aload 0
aload 1
invokespecial com.oracle.truffle.api.CompilerDirectives$ShouldNotReachHere.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 message Ljava/lang/String;
0 2 1 cause Ljava/lang/Throwable;
MethodParameters:
Name Flags
message
cause
}
SourceFile: "CompilerDirectives.java"
NestMembers:
com.oracle.truffle.api.CompilerDirectives$CompilationFinal com.oracle.truffle.api.CompilerDirectives$ShouldNotReachHere com.oracle.truffle.api.CompilerDirectives$TruffleBoundary com.oracle.truffle.api.CompilerDirectives$ValueType
InnerClasses:
public abstract CompilationFinal = com.oracle.truffle.api.CompilerDirectives$CompilationFinal of com.oracle.truffle.api.CompilerDirectives
final ShouldNotReachHere = com.oracle.truffle.api.CompilerDirectives$ShouldNotReachHere of com.oracle.truffle.api.CompilerDirectives
public abstract TruffleBoundary = com.oracle.truffle.api.CompilerDirectives$TruffleBoundary of com.oracle.truffle.api.CompilerDirectives
public abstract ValueType = com.oracle.truffle.api.CompilerDirectives$ValueType of com.oracle.truffle.api.CompilerDirectives