message: [XLA] Use LOG(QFATAL) rather than LOG(FATAL) in XLA_FLAGS argument parsing.
diff: @@ -17,9 +17,12 @@ limitations under the License.
  // modules to parse flags from an environtment variable, or a file named by the
  // environment variable.
  +#include "tensorflow/compiler/xla/parse_flags_from_env.h"
  +
  #include <stdio.h>
  #include <stdlib.h>
  #include <string.h>
  +
  #include <memory>
  #include <unordered_map>
  #include <vector>
  @@ -28,7 +31,6 @@ limitations under the License.
  #include "absl/strings/str_format.h"
  #include "absl/strings/str_join.h"
  #include "absl/types/span.h"
  -#include "tensorflow/compiler/xla/parse_flags_from_env.h"
  #include "tensorflow/compiler/xla/types.h"
  #include "tensorflow/core/platform/logging.h"
  #include "tensorflow/core/platform/macros.h"
  @@ -218,7 +220,7 @@ bool ParseFlagsFromEnvAndDieIfUnknown(
  alternate_envvar);
  }
  - LOG(FATAL) << "Unknown flag" << (unknown_flags.size() > 1 ? "s" : "")
  + LOG(QFATAL) << "Unknown flag" << (unknown_flags.size() > 1 ? "s" : "")
  << " in " << envvar << ": " << absl::StrJoin(unknown_flags, " ")
  << did_you_mean;
  return false;
  