message: [XLA] Pass --dump-input-filter=all to filecheck.
  This causes it to print out the full input on failure, rather than just picking
  a few lines to show.
diff: @@ -48,9 +48,9 @@ StatusOr<bool> RunFileCheckWithPatternFile(const std::string& input,
  tensorflow::io::JoinPath("external", "llvm-project", "llvm", "FileCheck"));
  tensorflow::SubProcess file_check_process;
  - file_check_process.SetProgram(
  - file_check_path,
  - {file_check_path, "-v", "-dump-input=fail", pattern_file});
  + file_check_process.SetProgram(file_check_path,
  + {file_check_path, "-v", "-dump-input=fail",
  + "--dump-input-filter=all", pattern_file});
  file_check_process.SetChannelAction(tensorflow::CHAN_STDIN,
  tensorflow::ACTION_PIPE);
  file_check_process.SetChannelAction(tensorflow::CHAN_STDERR,
  