anchor.diff:         map_and_binary,unsafe_branch_caching,
          bad_literals,good_literals,constant_propagation,parse_xml,
          get_payload,escape,num_slots_different,
  -       check_bitstring_list]}].
  +       check_bitstring_list,guard]}].
   
   
   init_per_suite(Config) ->
  
positive.code: 	 map_and_binary/1,unsafe_branch_caching/1,
  	 bad_literals/1,good_literals/1,constant_propagation/1,
  	 parse_xml/1,get_payload/1,escape/1,num_slots_different/1,
           check_bitstring_list/1]).
  
  -export([coverage_id/1,coverage_external_ignore/2]).
  
  
negative.code: check_bitstring_list(_, _) ->
      false.
  
  guard(_Config) ->
      Tuple = id({a,b}),
      ok = guard_1(<<1,2,3>>, {1,2,3}),
  
      ok.
  
  %% Cover handling of #k_put{} in v3_codegen:bsm_rename_ctx/4.
  
  guard_1(<<A,B,C>>, Tuple) when Tuple =:= {A,B,C} ->
      ok.
  
  
  check(F, R) ->
      R = F().
  
  