public class com.oracle.truffle.nfi.NFILanguage extends com.oracle.truffle.api.TruffleLanguage<com.oracle.truffle.nfi.NFIContext>
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: com.oracle.truffle.nfi.NFILanguage
super_class: com.oracle.truffle.api.TruffleLanguage
{
public static final java.lang.String MIME_TYPE;
descriptor: Ljava/lang/String;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: "application/x-native"
private final com.oracle.truffle.api.Assumption singleContextAssumption;
descriptor: Lcom/oracle/truffle/api/Assumption;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lcom/oracle/truffle/nfi/NFILanguage;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic com.oracle.truffle.nfi.NFILanguage.$assertionsDisabled:Z
3: return
LocalVariableTable:
Start End Slot Name Signature
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
invokespecial com.oracle.truffle.api.TruffleLanguage.<init>:()V
1: aload 0
invokestatic com.oracle.truffle.api.Truffle.getRuntime:()Lcom/oracle/truffle/api/TruffleRuntime;
ldc "NFI single context"
invokeinterface com.oracle.truffle.api.TruffleRuntime.createAssumption:(Ljava/lang/String;)Lcom/oracle/truffle/api/Assumption;
putfield com.oracle.truffle.nfi.NFILanguage.singleContextAssumption:Lcom/oracle/truffle/api/Assumption;
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/oracle/truffle/nfi/NFILanguage;
protected com.oracle.truffle.nfi.NFIContext createContext(com.oracle.truffle.api.TruffleLanguage$Env);
descriptor: (Lcom/oracle/truffle/api/TruffleLanguage$Env;)Lcom/oracle/truffle/nfi/NFIContext;
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: new com.oracle.truffle.nfi.NFIContext
dup
aload 1
invokespecial com.oracle.truffle.nfi.NFIContext.<init>:(Lcom/oracle/truffle/api/TruffleLanguage$Env;)V
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/nfi/NFILanguage;
0 1 1 env Lcom/oracle/truffle/api/TruffleLanguage$Env;
MethodParameters:
Name Flags
env
protected boolean patchContext(com.oracle.truffle.nfi.NFIContext, com.oracle.truffle.api.TruffleLanguage$Env);
descriptor: (Lcom/oracle/truffle/nfi/NFIContext;Lcom/oracle/truffle/api/TruffleLanguage$Env;)Z
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 1
aload 2
invokevirtual com.oracle.truffle.nfi.NFIContext.patch:(Lcom/oracle/truffle/api/TruffleLanguage$Env;)V
1: iconst_1
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lcom/oracle/truffle/nfi/NFILanguage;
0 2 1 context Lcom/oracle/truffle/nfi/NFIContext;
0 2 2 newEnv Lcom/oracle/truffle/api/TruffleLanguage$Env;
MethodParameters:
Name Flags
context
newEnv
protected void initializeMultipleContexts();
descriptor: ()V
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial com.oracle.truffle.api.TruffleLanguage.initializeMultipleContexts:()V
1: aload 0
getfield com.oracle.truffle.nfi.NFILanguage.singleContextAssumption:Lcom/oracle/truffle/api/Assumption;
invokeinterface com.oracle.truffle.api.Assumption.invalidate:()V
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/oracle/truffle/nfi/NFILanguage;
static com.oracle.truffle.nfi.NFILanguage getCurrentLanguage();
descriptor: ()Lcom/oracle/truffle/nfi/NFILanguage;
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc "getCurrentLanguage"
invokestatic com.oracle.truffle.api.CompilerAsserts.neverPartOfCompilation:(Ljava/lang/String;)V
1: ldc Lcom/oracle/truffle/nfi/NFILanguage;
invokestatic com.oracle.truffle.nfi.NFILanguage.getCurrentLanguage:(Ljava/lang/Class;)Lcom/oracle/truffle/api/TruffleLanguage;
checkcast com.oracle.truffle.nfi.NFILanguage
areturn
LocalVariableTable:
Start End Slot Name Signature
static com.oracle.truffle.api.Assumption getSingleContextAssumption();
descriptor: ()Lcom/oracle/truffle/api/Assumption;
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: invokestatic com.oracle.truffle.nfi.NFILanguage.getCurrentLanguage:()Lcom/oracle/truffle/nfi/NFILanguage;
getfield com.oracle.truffle.nfi.NFILanguage.singleContextAssumption:Lcom/oracle/truffle/api/Assumption;
areturn
LocalVariableTable:
Start End Slot Name Signature
protected com.oracle.truffle.api.CallTarget parse(com.oracle.truffle.api.TruffleLanguage$ParsingRequest);
descriptor: (Lcom/oracle/truffle/api/TruffleLanguage$ParsingRequest;)Lcom/oracle/truffle/api/CallTarget;
flags: (0x0004) ACC_PROTECTED
Code:
stack=6, locals=8, args_size=2
start local 0 start local 1 0: aload 1
invokevirtual com.oracle.truffle.api.TruffleLanguage$ParsingRequest.getSource:()Lcom/oracle/truffle/api/source/Source;
invokevirtual com.oracle.truffle.api.source.Source.getCharacters:()Ljava/lang/CharSequence;
astore 2
start local 2 1: aload 2
invokestatic com.oracle.truffle.nfi.Parser.parseNFISource:(Ljava/lang/CharSequence;)Lcom/oracle/truffle/nfi/NativeSource;
astore 3
start local 3 2: aload 3
invokevirtual com.oracle.truffle.nfi.NativeSource.isDefaultBackend:()Z
ifeq 5
3: ldc "native"
astore 4
start local 4 4: goto 6
end local 4 5: StackMap locals: java.lang.CharSequence com.oracle.truffle.nfi.NativeSource
StackMap stack:
aload 3
invokevirtual com.oracle.truffle.nfi.NativeSource.getNFIBackendId:()Ljava/lang/String;
astore 4
start local 4 6: StackMap locals: java.lang.String
StackMap stack:
aload 3
invokevirtual com.oracle.truffle.nfi.NativeSource.getContent:()Lcom/oracle/truffle/nfi/NativeSource$Content;
astore 5
start local 5 7: getstatic com.oracle.truffle.nfi.NFILanguage.$assertionsDisabled:Z
ifne 8
aload 5
ifnonnull 8
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
8: StackMap locals: com.oracle.truffle.nfi.NativeSource$Content
StackMap stack:
aload 5
instanceof com.oracle.truffle.nfi.NativeSource$ParsedLibrary
ifeq 11
9: aload 5
checkcast com.oracle.truffle.nfi.NativeSource$ParsedLibrary
astore 6
start local 6 10: invokestatic com.oracle.truffle.api.Truffle.getRuntime:()Lcom/oracle/truffle/api/TruffleRuntime;
new com.oracle.truffle.nfi.NFIRootNode
dup
aload 0
aload 6
aload 4
invokespecial com.oracle.truffle.nfi.NFIRootNode.<init>:(Lcom/oracle/truffle/nfi/NFILanguage;Lcom/oracle/truffle/nfi/NativeSource$ParsedLibrary;Ljava/lang/String;)V
invokeinterface com.oracle.truffle.api.TruffleRuntime.createCallTarget:(Lcom/oracle/truffle/api/nodes/RootNode;)Lcom/oracle/truffle/api/RootCallTarget;
areturn
end local 6 11: StackMap locals:
StackMap stack:
aload 5
checkcast com.oracle.truffle.nfi.NativeSource$ParsedSignature
astore 6
start local 6 12: new com.oracle.truffle.nfi.SignatureRootNode
dup
aload 0
aload 4
aload 6
invokevirtual com.oracle.truffle.nfi.NativeSource$ParsedSignature.getBuildSignatureNode:()Lcom/oracle/truffle/nfi/SignatureRootNode$BuildSignatureNode;
invokespecial com.oracle.truffle.nfi.SignatureRootNode.<init>:(Lcom/oracle/truffle/nfi/NFILanguage;Ljava/lang/String;Lcom/oracle/truffle/nfi/SignatureRootNode$BuildSignatureNode;)V
astore 7
start local 7 13: invokestatic com.oracle.truffle.api.Truffle.getRuntime:()Lcom/oracle/truffle/api/TruffleRuntime;
aload 7
invokeinterface com.oracle.truffle.api.TruffleRuntime.createCallTarget:(Lcom/oracle/truffle/api/nodes/RootNode;)Lcom/oracle/truffle/api/RootCallTarget;
areturn
end local 7 end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 14 0 this Lcom/oracle/truffle/nfi/NFILanguage;
0 14 1 request Lcom/oracle/truffle/api/TruffleLanguage$ParsingRequest;
1 14 2 nfiSource Ljava/lang/CharSequence;
2 14 3 source Lcom/oracle/truffle/nfi/NativeSource;
4 5 4 backendId Ljava/lang/String;
6 14 4 backendId Ljava/lang/String;
7 14 5 c Lcom/oracle/truffle/nfi/NativeSource$Content;
10 11 6 lib Lcom/oracle/truffle/nfi/NativeSource$ParsedLibrary;
12 14 6 sig Lcom/oracle/truffle/nfi/NativeSource$ParsedSignature;
13 14 7 buildSignature Lcom/oracle/truffle/api/nodes/RootNode;
Exceptions:
throws java.lang.Exception
MethodParameters:
Name Flags
request
protected boolean isThreadAccessAllowed(java.lang.Thread, boolean);
descriptor: (Ljava/lang/Thread;Z)Z
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=3, args_size=3
start local 0 start local 1 start local 2 0: iconst_1
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/nfi/NFILanguage;
0 1 1 thread Ljava/lang/Thread;
0 1 2 singleThreaded Z
MethodParameters:
Name Flags
thread
singleThreaded
protected java.lang.Object createContext(com.oracle.truffle.api.TruffleLanguage$Env);
descriptor: (Lcom/oracle/truffle/api/TruffleLanguage$Env;)Ljava/lang/Object;
flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=2, locals=2, args_size=2
0: aload 0
aload 1
invokevirtual com.oracle.truffle.nfi.NFILanguage.createContext:(Lcom/oracle/truffle/api/TruffleLanguage$Env;)Lcom/oracle/truffle/nfi/NFIContext;
areturn
LocalVariableTable:
Start End Slot Name Signature
protected boolean patchContext(java.lang.Object, com.oracle.truffle.api.TruffleLanguage$Env);
descriptor: (Ljava/lang/Object;Lcom/oracle/truffle/api/TruffleLanguage$Env;)Z
flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=3, locals=3, args_size=3
0: aload 0
aload 1
checkcast com.oracle.truffle.nfi.NFIContext
aload 2
invokevirtual com.oracle.truffle.nfi.NFILanguage.patchContext:(Lcom/oracle/truffle/nfi/NFIContext;Lcom/oracle/truffle/api/TruffleLanguage$Env;)Z
ireturn
LocalVariableTable:
Start End Slot Name Signature
}
Signature: Lcom/oracle/truffle/api/TruffleLanguage<Lcom/oracle/truffle/nfi/NFIContext;>;
SourceFile: "NFILanguage.java"
InnerClasses:
public final ContextPolicy = com.oracle.truffle.api.TruffleLanguage$ContextPolicy of com.oracle.truffle.api.TruffleLanguage
public final Env = com.oracle.truffle.api.TruffleLanguage$Env of com.oracle.truffle.api.TruffleLanguage
public final ParsingRequest = com.oracle.truffle.api.TruffleLanguage$ParsingRequest of com.oracle.truffle.api.TruffleLanguage
public abstract Registration = com.oracle.truffle.api.TruffleLanguage$Registration of com.oracle.truffle.api.TruffleLanguage
abstract Content = com.oracle.truffle.nfi.NativeSource$Content of com.oracle.truffle.nfi.NativeSource
final ParsedLibrary = com.oracle.truffle.nfi.NativeSource$ParsedLibrary of com.oracle.truffle.nfi.NativeSource
final ParsedSignature = com.oracle.truffle.nfi.NativeSource$ParsedSignature of com.oracle.truffle.nfi.NativeSource
abstract BuildSignatureNode = com.oracle.truffle.nfi.SignatureRootNode$BuildSignatureNode of com.oracle.truffle.nfi.SignatureRootNode
RuntimeVisibleAnnotations:
com.oracle.truffle.api.TruffleLanguage$Registration(id = "nfi", name = "TruffleNFI", version = "0.1", characterMimeTypes = {"application/x-native"}, internal = true, contextPolicy = com.oracle.truffle.api.TruffleLanguage$ContextPolicy.SHARED:Lcom/oracle/truffle/api/TruffleLanguage$ContextPolicy;)