package org.graalvm.compiler.hotspot.nodes;
import java.lang.annotation.Annotation;
import jdk.vm.ci.meta.JavaKind;
import jdk.vm.ci.meta.ResolvedJavaMethod;
import org.graalvm.compiler.core.common.type.Stamp;
import org.graalvm.compiler.graph.NodeInputList;
import org.graalvm.compiler.nodes.PluginReplacementNode;
import org.graalvm.compiler.nodes.ValueNode;
import org.graalvm.compiler.nodes.graphbuilderconf.GeneratedNodeIntrinsicInvocationPlugin;
import org.graalvm.compiler.nodes.graphbuilderconf.GeneratedPluginFactory;
import org.graalvm.compiler.nodes.graphbuilderconf.GeneratedPluginInjectionProvider;
import org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext;
import org.graalvm.compiler.nodes.graphbuilderconf.InvocationPlugin;
import org.graalvm.compiler.nodes.graphbuilderconf.InvocationPlugins;
final class Plugin_AllocaNode_alloca extends GeneratedNodeIntrinsicInvocationPlugin {
@Override
public boolean execute(GraphBuilderContext b, ResolvedJavaMethod targetMethod, InvocationPlugin.Receiver receiver, ValueNode[] args) {
if (!b.isPluginEnabled(this)) {
return false;
}
org.graalvm.compiler.word.WordTypes arg0 = injectedWordTypes;
int arg1;
if (args[0].isConstant()) {
arg1 = args[0].asJavaConstant().asInt();
} else {
if (b.shouldDeferPlugin(this)) {
b.replacePlugin(this, targetMethod, args, PluginReplacementNode_AllocaNode_alloca.FUNCTION);
return true;
}
assert b.canDeferPlugin(this) : b.getClass().toString();
return false;
}
org.graalvm.compiler.hotspot.nodes.AllocaNode node = new org.graalvm.compiler.hotspot.nodes.AllocaNode(arg0, arg1);
b.addPush(JavaKind.Object, node);
return true;
}
@Override
public Class<? extends Annotation> getSource() {
return org.graalvm.compiler.graph.Node.NodeIntrinsic.class;
}
private final org.graalvm.compiler.word.WordTypes injectedWordTypes;
Plugin_AllocaNode_alloca(GeneratedPluginInjectionProvider injection) {
this.injectedWordTypes = injection.getInjectedArgument(org.graalvm.compiler.word.WordTypes.class);
}
}
final class PluginReplacementNode_AllocaNode_alloca implements PluginReplacementNode.ReplacementFunction {
static PluginReplacementNode.ReplacementFunction FUNCTION = new PluginReplacementNode_AllocaNode_alloca();
@Override
public boolean replace(GraphBuilderContext b, GeneratedPluginInjectionProvider injection, Stamp stamp, NodeInputList<ValueNode> args) {
org.graalvm.compiler.word.WordTypes arg0 = injection.getInjectedArgument(org.graalvm.compiler.word.WordTypes.class);
int arg1;
if (args.get(0).isConstant()) {
arg1 = args.get(0).asJavaConstant().asInt();
} else {
return false;
}
org.graalvm.compiler.hotspot.nodes.AllocaNode node = new org.graalvm.compiler.hotspot.nodes.AllocaNode(arg0, arg1);
b.addPush(JavaKind.Object, node);
return true;
}
}
public class PluginFactory_AllocaNode implements GeneratedPluginFactory {
@Override
public void registerPlugins(InvocationPlugins plugins, GeneratedPluginInjectionProvider injection) {
plugins.register(new Plugin_AllocaNode_alloca(injection), org.graalvm.compiler.hotspot.nodes.AllocaNode.class, "alloca", int.class);
}
}