Commit 5669d21d authored by Giovanni La Mura's avatar Giovanni La Mura
Browse files

Ensure that OMP calls are protected under OMP compilation flags

parent f761ef2b

src/cluster/cluster.cpp

+2 −0
Original line number Diff line number Diff line
@@ -240,6 +240,7 @@ void cluster(const string& config_file, const string& data_file, const string& o 
      message = "INFO: iteration data requires " + (string)virtual_line + "GB of RAM.\n";

      logger->log(message);

      int omp_wavelength_threads = 1;

#ifdef _OPENMP

#pragma omp parallel

      {

	int threadId = omp_get_thread_num();
@@ -247,6 +248,7 @@ void cluster(const string& config_file, const string& data_file, const string& o 
	  omp_wavelength_threads = omp_get_num_threads();

	}

      }

#endif //_OPENMP

      if (gconf->host_ram_gb > 0.0) {

	if (omp_wavelength_threads * cid_size_gb > gconf->host_ram_gb) {

	  // ERROR: host system does not have the necessary RAM