Make separate helper scripts for testing compiler and runtime

script/util/run_tests.sh

@@ -0,0 +1,37 @@
+function run_tests {
+  local cmd=$1
+  shift
+
+  local debug=
+  local args=
+
+  while getopts "dvf:" option; do
+    case ${option} in
+      d)
+        debug=true
+        ;;
+      f)
+        args="$args --only='${OPTARG}'"
+        ;;
+      v)
+        args="$args --reporter=spec"
+        ;;
+      *)
+        exit
+        ;;
+    esac
+  done
+
+  if [[ -n $debug ]]; then
+    if which -s gdb; then
+      eval gdb $cmd -- $args
+    elif which -s lldb; then
+      eval lldb $cmd -- $args
+    else
+      echo "No debugger found"
+      exit 1
+    fi
+  else
+    eval time $cmd $args
+  fi
+}