com.oracle.truffle.js.runtime.interop.InteropFunctionGen Maven / Gradle / Ivy
// CheckStyle: start generated
package com.oracle.truffle.js.runtime.interop;
import com.oracle.truffle.api.CompilerDirectives;
import com.oracle.truffle.api.CompilerDirectives.CompilationFinal;
import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary;
import com.oracle.truffle.api.dsl.GeneratedBy;
import com.oracle.truffle.api.interop.InteropLibrary;
import com.oracle.truffle.api.interop.UnsupportedMessageException;
import com.oracle.truffle.api.library.DynamicDispatchLibrary;
import com.oracle.truffle.api.library.LibraryExport;
import com.oracle.truffle.api.library.LibraryFactory;
import com.oracle.truffle.api.nodes.UnadoptableNode;
import com.oracle.truffle.api.utilities.TriState;
import com.oracle.truffle.js.runtime.JSConfig;
import java.lang.invoke.VarHandle;
import java.util.Objects;
@GeneratedBy(InteropFunction.class)
@SuppressWarnings("javadoc")
public final class InteropFunctionGen {
private static final LibraryFactory DYNAMIC_DISPATCH_LIBRARY_ = LibraryFactory.resolve(DynamicDispatchLibrary.class);
private static final LibraryFactory INTEROP_LIBRARY_ = LibraryFactory.resolve(InteropLibrary.class);
static {
LibraryExport.register(InteropFunction.class, new InteropLibraryExports());
}
private InteropFunctionGen() {
}
@GeneratedBy(InteropFunction.class)
public static class InteropLibraryExports extends LibraryExport {
private InteropLibraryExports() {
super(InteropLibrary.class, InteropFunction.class, false, false, 0);
}
@Override
protected InteropLibrary createUncached(Object receiver) {
assert receiver instanceof InteropFunction;
InteropLibrary uncached = new Uncached(receiver);
return uncached;
}
@Override
protected InteropLibrary createCached(Object receiver) {
assert receiver instanceof InteropFunction;
return new Cached(receiver);
}
@GeneratedBy(InteropFunction.class)
public static class Cached extends InteropLibrary {
private final Class receiverClass_;
/**
* State Info:
* 0: SpecializationActive {@link InteropFunction#isIdenticalOrUndefined(InteropFunction, Object, InteropLibrary, InteropLibrary)}
*
*/
@CompilationFinal private int state_0_;
/**
* Source Info:
* Specialization: {@link InteropFunction#isIdenticalOrUndefined(InteropFunction, Object, InteropLibrary, InteropLibrary)}
* Parameter: {@link InteropLibrary} thisLib
*/
@Child private InteropLibrary thisLib_;
/**
* Source Info:
* Specialization: {@link InteropFunction#isIdenticalOrUndefined(InteropFunction, Object, InteropLibrary, InteropLibrary)}
* Parameter: {@link InteropLibrary} otherLib
*/
@Child private InteropLibrary otherLib_;
protected Cached(Object receiver) {
InteropFunction castReceiver = ((InteropFunction) receiver) ;
this.receiverClass_ = castReceiver.getClass();
}
@Override
public boolean accepts(Object receiver) {
assert receiver.getClass() != this.receiverClass_ || DYNAMIC_DISPATCH_LIBRARY_.getUncached().dispatch(receiver) == null : "Invalid library export. Exported receiver with dynamic dispatch found but not expected.";
return CompilerDirectives.isExact(receiver, this.receiverClass_);
}
/**
* Debug Info:
* Specialization {@link InteropFunction#isIdenticalOrUndefined(InteropFunction, Object, InteropLibrary, InteropLibrary)}
* Activation probability: 1.00000
* With/without class size: 28/8 bytes
*
*/
@Override
protected TriState isIdenticalOrUndefined(Object arg0Value_, Object arg1Value) {
assert this.accepts(arg0Value_) : "Invalid library usage. Library does not accept given receiver.";
assert assertAdopted();
InteropFunction arg0Value = CompilerDirectives.castExact(arg0Value_, receiverClass_);
int state_0 = this.state_0_;
if (state_0 != 0 /* is SpecializationActive[InteropFunction.isIdenticalOrUndefined(InteropFunction, Object, InteropLibrary, InteropLibrary)] */) {
{
InteropLibrary thisLib__ = this.thisLib_;
if (thisLib__ != null) {
InteropLibrary otherLib__ = this.otherLib_;
if (otherLib__ != null) {
return arg0Value.isIdenticalOrUndefined(arg1Value, thisLib__, otherLib__);
}
}
}
}
CompilerDirectives.transferToInterpreterAndInvalidate();
return executeAndSpecialize(arg0Value, arg1Value);
}
private TriState executeAndSpecialize(InteropFunction arg0Value, Object arg1Value) {
int state_0 = this.state_0_;
InteropLibrary thisLib__ = this.insert((INTEROP_LIBRARY_.createDispatched(JSConfig.InteropLibraryLimit)));
Objects.requireNonNull(thisLib__, "A specialization cache returned a default value. The cache initializer must never return a default value for this cache. Use @Cached(neverDefault=false) to allow default values for this cached value or make sure the cache initializer never returns the default value.");
VarHandle.storeStoreFence();
this.thisLib_ = thisLib__;
InteropLibrary otherLib__ = this.insert((INTEROP_LIBRARY_.createDispatched(JSConfig.InteropLibraryLimit)));
Objects.requireNonNull(otherLib__, "A specialization cache returned a default value. The cache initializer must never return a default value for this cache. Use @Cached(neverDefault=false) to allow default values for this cached value or make sure the cache initializer never returns the default value.");
VarHandle.storeStoreFence();
this.otherLib_ = otherLib__;
state_0 = state_0 | 0b1 /* add SpecializationActive[InteropFunction.isIdenticalOrUndefined(InteropFunction, Object, InteropLibrary, InteropLibrary)] */;
this.state_0_ = state_0;
return arg0Value.isIdenticalOrUndefined(arg1Value, thisLib__, otherLib__);
}
@TruffleBoundary
@Override
public int identityHashCode(Object receiver) throws UnsupportedMessageException {
assert this.accepts(receiver) : "Invalid library usage. Library does not accept given receiver.";
assert assertAdopted();
return (CompilerDirectives.castExact(receiver, receiverClass_)).identityHashCode();
}
}
@GeneratedBy(InteropFunction.class)
public static class Uncached extends InteropLibrary implements UnadoptableNode {
private final Class receiverClass_;
protected Uncached(Object receiver) {
this.receiverClass_ = ((InteropFunction) receiver).getClass();
}
@Override
@TruffleBoundary
public boolean accepts(Object receiver) {
assert receiver.getClass() != this.receiverClass_ || DYNAMIC_DISPATCH_LIBRARY_.getUncached().dispatch(receiver) == null : "Invalid library export. Exported receiver with dynamic dispatch found but not expected.";
return CompilerDirectives.isExact(receiver, this.receiverClass_);
}
@TruffleBoundary
@Override
public TriState isIdenticalOrUndefined(Object arg0Value_, Object arg1Value) {
// declared: true
assert this.accepts(arg0Value_) : "Invalid library usage. Library does not accept given receiver.";
InteropFunction arg0Value = ((InteropFunction) arg0Value_);
return arg0Value.isIdenticalOrUndefined(arg1Value, (INTEROP_LIBRARY_.getUncached()), (INTEROP_LIBRARY_.getUncached()));
}
@TruffleBoundary
@Override
public int identityHashCode(Object receiver) throws UnsupportedMessageException {
// declared: true
assert this.accepts(receiver) : "Invalid library usage. Library does not accept given receiver.";
return ((InteropFunction) receiver) .identityHashCode();
}
}
}
}
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