message: Add the -dev option to launch devices tests
diff: @@ -176,6 +176,9 @@ function help_message()
  -g <dir> <pattern>
  Specify explicitly a group (dir + file pattern) to run; This
  option can be used multiple times to define multiple groups
  + -dev configure only sample runs using devices.
  + To test with a parallel build, the paralle (-p|-par) option
  + should be set first on the command line.
  -v Enable valgrind
  -o <dir> [${output_dir:-"<empty>: output goes to stdout"}]
  If not empty, save output to files inside <dir>
  @@ -271,6 +274,11 @@ case "$1" in
  groups=("${groups[@]}" "${test_group}")
  shift 2
  ;;
  + -dev)
  + device_runs="yes"
  + mfem_config+=" MFEM_USE_CUDA=YES MFEM_USE_MM=YES \
  +MFEM_USE_OCCA=YES MFEM_USE_RAJA=YES MFEM_USE_OPENMP=YES"
  + ;;
  -v)
  valgrind="yes"
  ;;
  