Method IsDefinedInImpalad

be/src/codegen/codegen-callgraph.cc:32–38

namespace impala {

bool CodegenCallGraph::IsDefinedInImpalad(const string& fn_name) {
  void* fn_ptr = nullptr;
  // Looking up fn in process so mtime is set to -1 (no versioning issue).
  Status status =
      LibCache::instance()->GetSoFunctionPtr("", fn_name, -1, &fn_ptr, nullptr, true);
  return status.ok();
}

void CodegenCallGraph::FindGlobalUsers(
    llvm::User* val, vector<llvm::GlobalObject*>* users) {