Allow -a to be passed with jitflags in jit-tests, NPOTB

js/src/jit-test/jit_test.py

@@ -295,7 +295,7 @@ def parse_jitflags():
                  for flags in OPTIONS.jitflags.split(',') ]
     for flags in jitflags:
         for flag in flags:
-            if flag not in ('-j', '-m', '-p', '-d'):
+            if flag not in ('-j', '-m', '-a', '-p', '-d'):
                 print('Invalid jit flag: "%s"'%flag)
                 sys.exit(1)
     return jitflags