2 .global test_dot_req_and_unreq
3 test_dot_req_and_unreq:
5 # Check that builtin register alias 'r0' works.
8 # Create an alias for r0.
11 # Check that it works.
14 # Now remove the alias.
17 # And make sure that it no longer works.
20 # Attempt to remove the builtin alias for r0.
23 # That is ignored, so this should still work.