public abstract class com.oracle.truffle.api.nodes.ExecutableNode extends com.oracle.truffle.api.nodes.Node
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: com.oracle.truffle.api.nodes.ExecutableNode
super_class: com.oracle.truffle.api.nodes.Node
{
private java.lang.Object engineRef;
descriptor: Ljava/lang/Object;
flags: (0x0002) ACC_PRIVATE
RuntimeVisibleAnnotations:
com.oracle.truffle.api.CompilerDirectives$CompilationFinal()
com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache referenceCache;
descriptor: Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
flags: (0x0000)
RuntimeVisibleAnnotations:
com.oracle.truffle.api.CompilerDirectives$CompilationFinal()
private static final com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache GENERIC;
descriptor: Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=5, locals=0, args_size=0
0: ldc Lcom/oracle/truffle/api/nodes/ExecutableNode;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic com.oracle.truffle.api.nodes.ExecutableNode.$assertionsDisabled:Z
3: new com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache
dup
aconst_null
aconst_null
aconst_null
invokespecial com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache.<init>:(Lcom/oracle/truffle/api/nodes/ExecutableNode;Ljava/lang/Class;Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;)V
putstatic com.oracle.truffle.api.nodes.ExecutableNode.GENERIC:Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
return
LocalVariableTable:
Start End Slot Name Signature
protected void <init>(com.oracle.truffle.api.TruffleLanguage<?>);
descriptor: (Lcom/oracle/truffle/api/TruffleLanguage;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial com.oracle.truffle.api.nodes.Node.<init>:()V
1: invokestatic com.oracle.truffle.api.CompilerAsserts.neverPartOfCompilation:()V
2: aload 1
ifnull 5
3: aload 0
aload 1
putfield com.oracle.truffle.api.nodes.ExecutableNode.engineRef:Ljava/lang/Object;
4: goto 6
5: StackMap locals: com.oracle.truffle.api.nodes.ExecutableNode com.oracle.truffle.api.TruffleLanguage
StackMap stack:
aload 0
getstatic com.oracle.truffle.api.nodes.NodeAccessor.ENGINE:Lcom/oracle/truffle/api/impl/Accessor$EngineSupport;
invokevirtual com.oracle.truffle.api.impl.Accessor$EngineSupport.getCurrentPolyglotEngine:()Ljava/lang/Object;
putfield com.oracle.truffle.api.nodes.ExecutableNode.engineRef:Ljava/lang/Object;
6: StackMap locals:
StackMap stack:
getstatic com.oracle.truffle.api.nodes.ExecutableNode.$assertionsDisabled:Z
ifne 7
aload 1
ifnull 7
aload 0
invokevirtual com.oracle.truffle.api.nodes.ExecutableNode.getLanguageInfo:()Lcom/oracle/truffle/api/nodes/LanguageInfo;
ifnonnull 7
new java.lang.AssertionError
dup
ldc "Truffle language instance is not initialized."
invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
athrow
7: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Lcom/oracle/truffle/api/nodes/ExecutableNode;
0 8 1 language Lcom/oracle/truffle/api/TruffleLanguage<*>;
Signature: (Lcom/oracle/truffle/api/TruffleLanguage<*>;)V
MethodParameters:
Name Flags
language
final com.oracle.truffle.api.TruffleLanguage<?> getLanguage();
descriptor: ()Lcom/oracle/truffle/api/TruffleLanguage;
flags: (0x0010) ACC_FINAL
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield com.oracle.truffle.api.nodes.ExecutableNode.engineRef:Ljava/lang/Object;
instanceof com.oracle.truffle.api.TruffleLanguage
ifeq 2
1: aload 0
getfield com.oracle.truffle.api.nodes.ExecutableNode.engineRef:Ljava/lang/Object;
checkcast com.oracle.truffle.api.TruffleLanguage
areturn
2: StackMap locals:
StackMap stack:
aconst_null
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/oracle/truffle/api/nodes/ExecutableNode;
Signature: ()Lcom/oracle/truffle/api/TruffleLanguage<*>;
final void applyEngineRef(com.oracle.truffle.api.nodes.ExecutableNode);
descriptor: (Lcom/oracle/truffle/api/nodes/ExecutableNode;)V
flags: (0x0010) ACC_FINAL
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
getfield com.oracle.truffle.api.nodes.ExecutableNode.engineRef:Ljava/lang/Object;
putfield com.oracle.truffle.api.nodes.ExecutableNode.engineRef:Ljava/lang/Object;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lcom/oracle/truffle/api/nodes/ExecutableNode;
0 2 1 node Lcom/oracle/truffle/api/nodes/ExecutableNode;
MethodParameters:
Name Flags
node
final java.lang.Object getEngine();
descriptor: ()Ljava/lang/Object;
flags: (0x0010) ACC_FINAL
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
getfield com.oracle.truffle.api.nodes.ExecutableNode.engineRef:Ljava/lang/Object;
astore 1
start local 1 1: aload 1
instanceof com.oracle.truffle.api.TruffleLanguage
ifeq 3
2: getstatic com.oracle.truffle.api.nodes.NodeAccessor.ENGINE:Lcom/oracle/truffle/api/impl/Accessor$EngineSupport;
getstatic com.oracle.truffle.api.nodes.NodeAccessor.LANGUAGE:Lcom/oracle/truffle/api/impl/Accessor$LanguageSupport;
aload 1
checkcast com.oracle.truffle.api.TruffleLanguage
invokevirtual com.oracle.truffle.api.impl.Accessor$LanguageSupport.getPolyglotLanguageInstance:(Lcom/oracle/truffle/api/TruffleLanguage;)Ljava/lang/Object;
invokevirtual com.oracle.truffle.api.impl.Accessor$EngineSupport.getPolyglotEngine:(Ljava/lang/Object;)Ljava/lang/Object;
areturn
3: StackMap locals: java.lang.Object
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lcom/oracle/truffle/api/nodes/ExecutableNode;
1 4 1 ref Ljava/lang/Object;
public abstract java.lang.Object execute(com.oracle.truffle.api.frame.VirtualFrame);
descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;)Ljava/lang/Object;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
frame
public final com.oracle.truffle.api.nodes.LanguageInfo getLanguageInfo();
descriptor: ()Lcom/oracle/truffle/api/nodes/LanguageInfo;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
invokevirtual com.oracle.truffle.api.nodes.ExecutableNode.getLanguage:()Lcom/oracle/truffle/api/TruffleLanguage;
astore 1
start local 1 1: aload 1
ifnull 3
2: getstatic com.oracle.truffle.api.nodes.NodeAccessor.LANGUAGE:Lcom/oracle/truffle/api/impl/Accessor$LanguageSupport;
aload 1
invokevirtual com.oracle.truffle.api.impl.Accessor$LanguageSupport.getLanguageInfo:(Lcom/oracle/truffle/api/TruffleLanguage;)Lcom/oracle/truffle/api/nodes/LanguageInfo;
areturn
3: StackMap locals: com.oracle.truffle.api.TruffleLanguage
StackMap stack:
aconst_null
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lcom/oracle/truffle/api/nodes/ExecutableNode;
1 4 1 language Lcom/oracle/truffle/api/TruffleLanguage<*>;
public final <C extends com.oracle.truffle.api.TruffleLanguage> C getLanguage(java.lang.Class<C>);
descriptor: (Ljava/lang/Class;)Lcom/oracle/truffle/api/TruffleLanguage;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=7, locals=3, args_size=2
start local 0 start local 1 0: aload 0
invokevirtual com.oracle.truffle.api.nodes.ExecutableNode.getLanguage:()Lcom/oracle/truffle/api/TruffleLanguage;
astore 2
start local 2 1: aload 2
ifnonnull 3
2: aconst_null
areturn
3: StackMap locals: com.oracle.truffle.api.TruffleLanguage
StackMap stack:
aload 2
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
aload 1
if_acmpeq 6
4: invokestatic com.oracle.truffle.api.CompilerDirectives.transferToInterpreterAndInvalidate:()V
5: new java.lang.ClassCastException
dup
ldc "Illegal language class specified. Expected '%s'."
iconst_1
anewarray java.lang.Object
dup
iconst_0
aload 2
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
invokevirtual java.lang.Class.getName:()Ljava/lang/String;
aastore
invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.ClassCastException.<init>:(Ljava/lang/String;)V
athrow
6: StackMap locals:
StackMap stack:
aload 2
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lcom/oracle/truffle/api/nodes/ExecutableNode;
0 7 1 languageClass Ljava/lang/Class<TC;>;
1 7 2 language Lcom/oracle/truffle/api/TruffleLanguage<*>;
Signature: <C:Lcom/oracle/truffle/api/TruffleLanguage;>(Ljava/lang/Class<TC;>;)TC;
MethodParameters:
Name Flags
languageClass
final com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache lookupReferenceCache(java.lang.Class<? extends com.oracle.truffle.api.TruffleLanguage>);
descriptor: (Ljava/lang/Class;)Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
flags: (0x0010) ACC_FINAL
Code:
stack=2, locals=3, args_size=2
start local 0 start local 1 0: StackMap locals:
StackMap stack:
aload 0
getfield com.oracle.truffle.api.nodes.ExecutableNode.referenceCache:Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
astore 2
start local 2 1: aload 2
getstatic com.oracle.truffle.api.nodes.ExecutableNode.GENERIC:Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
if_acmpne 6
2: aconst_null
areturn
3: StackMap locals: com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache
StackMap stack:
aload 2
getfield com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache.languageClass:Ljava/lang/Class;
aload 1
if_acmpne 5
4: aload 2
areturn
5: StackMap locals:
StackMap stack:
aload 2
getfield com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache.next:Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
astore 2
6: StackMap locals:
StackMap stack:
aload 2
ifnonnull 3
7: invokestatic com.oracle.truffle.api.CompilerDirectives.transferToInterpreterAndInvalidate:()V
8: aload 0
aload 1
invokevirtual com.oracle.truffle.api.nodes.ExecutableNode.specializeReferenceCache:(Ljava/lang/Class;)V
end local 2 9: goto 0
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Lcom/oracle/truffle/api/nodes/ExecutableNode;
0 10 1 languageClass Ljava/lang/Class<+Lcom/oracle/truffle/api/TruffleLanguage;>;
1 9 2 current Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
Signature: (Ljava/lang/Class<+Lcom/oracle/truffle/api/TruffleLanguage;>;)Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
RuntimeVisibleAnnotations:
com.oracle.truffle.api.nodes.ExplodeLoop()
MethodParameters:
Name Flags
languageClass
private void specializeReferenceCache(java.lang.Class<? extends com.oracle.truffle.api.TruffleLanguage>);
descriptor: (Ljava/lang/Class;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=6, locals=7, args_size=2
start local 0 start local 1 0: aload 0
invokevirtual com.oracle.truffle.api.nodes.ExecutableNode.getLock:()Ljava/util/concurrent/locks/Lock;
astore 2
start local 2 1: aload 2
invokeinterface java.util.concurrent.locks.Lock.lock:()V
2: aload 0
getfield com.oracle.truffle.api.nodes.ExecutableNode.referenceCache:Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
astore 3
start local 3 3: aload 3
ifnonnull 6
4: aload 0
new com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache
dup
aload 0
aload 1
aconst_null
invokespecial com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache.<init>:(Lcom/oracle/truffle/api/nodes/ExecutableNode;Ljava/lang/Class;Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;)V
putfield com.oracle.truffle.api.nodes.ExecutableNode.referenceCache:Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
5: goto 22
6: StackMap locals: java.util.concurrent.locks.Lock com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache
StackMap stack:
aload 0
invokevirtual com.oracle.truffle.api.nodes.ExecutableNode.getEngine:()Ljava/lang/Object;
ifnonnull 9
7: aload 0
getstatic com.oracle.truffle.api.nodes.ExecutableNode.GENERIC:Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
putfield com.oracle.truffle.api.nodes.ExecutableNode.referenceCache:Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
8: goto 22
9: StackMap locals:
StackMap stack:
iconst_0
istore 4
start local 4 10: aload 3
astore 5
start local 5 11: StackMap locals: int com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache
StackMap stack:
iinc 4 1
12: aload 3
getfield com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache.next:Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
astore 3
13: aload 3
ifnonnull 11
14: iload 4
iconst_5
if_icmplt 17
15: aload 0
getstatic com.oracle.truffle.api.nodes.ExecutableNode.GENERIC:Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
putfield com.oracle.truffle.api.nodes.ExecutableNode.referenceCache:Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
16: goto 22
17: StackMap locals:
StackMap stack:
aload 0
new com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache
dup
aload 0
aload 1
aload 5
invokespecial com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache.<init>:(Lcom/oracle/truffle/api/nodes/ExecutableNode;Ljava/lang/Class;Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;)V
putfield com.oracle.truffle.api.nodes.ExecutableNode.referenceCache:Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
end local 5 end local 4 end local 3 18: goto 22
StackMap locals: com.oracle.truffle.api.nodes.ExecutableNode java.lang.Class java.util.concurrent.locks.Lock
StackMap stack: java.lang.Throwable
19: astore 6
20: aload 2
invokeinterface java.util.concurrent.locks.Lock.unlock:()V
21: aload 6
athrow
22: StackMap locals:
StackMap stack:
aload 2
invokeinterface java.util.concurrent.locks.Lock.unlock:()V
23: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 24 0 this Lcom/oracle/truffle/api/nodes/ExecutableNode;
0 24 1 languageClass Ljava/lang/Class<+Lcom/oracle/truffle/api/TruffleLanguage;>;
1 24 2 lock Ljava/util/concurrent/locks/Lock;
3 18 3 current Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
10 18 4 count I
11 18 5 original Lcom/oracle/truffle/api/nodes/ExecutableNode$ReferenceCache;
Exception table:
from to target type
2 19 19 any
Signature: (Ljava/lang/Class<+Lcom/oracle/truffle/api/TruffleLanguage;>;)V
MethodParameters:
Name Flags
languageClass
}
SourceFile: "ExecutableNode.java"
NestMembers:
com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache
InnerClasses:
public abstract CompilationFinal = com.oracle.truffle.api.CompilerDirectives$CompilationFinal of com.oracle.truffle.api.CompilerDirectives
public abstract EngineSupport = com.oracle.truffle.api.impl.Accessor$EngineSupport of com.oracle.truffle.api.impl.Accessor
public abstract LanguageSupport = com.oracle.truffle.api.impl.Accessor$LanguageSupport of com.oracle.truffle.api.impl.Accessor
final ReferenceCache = com.oracle.truffle.api.nodes.ExecutableNode$ReferenceCache of com.oracle.truffle.api.nodes.ExecutableNode