protected MacroNode(
NodeClass<? extends MacroNode> c,
InvokeKind invokeKind,
ResolvedJavaMethod targetMethod,
int bci,
StampPair returnStamp,
ValueNode... arguments) {
super(c, returnStamp.getTrustedStamp());
assert targetMethod.getSignature().getParameterCount(!targetMethod.isStatic())
== arguments.length;
this.arguments = new NodeInputList<>(this, arguments);
this.bci = bci;
this.targetMethod = targetMethod;
this.returnStamp = returnStamp;
this.invokeKind = invokeKind;
assert !isPlaceholderBci(bci);
}
static ResolvedJavaMethod findMethod(
ResolvedJavaType type, String name, String descriptor, boolean isStatic) {
if (isStatic && name.equals("<clinit>")) {
ResolvedJavaMethod method = type.getClassInitializer();
if (method != null) {
return method;
}
}
ResolvedJavaMethod[] methodsToSearch =
name.equals("<init>") ? type.getDeclaredConstructors() : type.getDeclaredMethods();
for (ResolvedJavaMethod method : methodsToSearch) {
if (method.isStatic() == isStatic
&& method.getName().equals(name)
&& method.getSignature().toMethodDescriptor().equals(descriptor)) {
return method;
}
}
return null;
}
@Override
public Bytecode getBytecode(ResolvedJavaMethod method) {
Classfile classfile = getClassfile(resolveToClass(method.getDeclaringClass().getName()));
return classfile.getCode(method.getName(), method.getSignature().toMethodDescriptor());
}