How to use

forSymbol

method

in

com.oracle.svm.core.c.CGlobalDataFactory

public CGlobalDataInfo addOrLookupMethod(ResolvedJavaMethod method) {
  if (method.getAnnotation(NodeIntrinsic.class) != null || method.getAnnotation(Word.Operation.class) != null) {
    return null;
  }
  return nameToFunction.computeIfAbsent(linkageName(method), symbolName -> {
    CGlobalData<CFunctionPointer> linkage = CGlobalDataFactory.forSymbol(symbolName);
    return CGlobalDataFeature.singleton().registerAsAccessed(linkage);
  });
}

public CGlobalDataInfo getBuiltInAddress() {
  assert this.isBuiltInFunction();
  if (builtInAddress == null) {
    CGlobalData<CFunctionPointer> linkage = CGlobalDataFactory.forSymbol(this.getShortName());
    builtInAddress = CGlobalDataFeature.singleton().registerAsAccessed(linkage);
  }
  return builtInAddress;
}