diff options
Diffstat (limited to 'lib/compiler/test')
| -rw-r--r-- | lib/compiler/test/core_fold_SUITE.erl | 6 | ||||
| -rw-r--r-- | lib/compiler/test/match_SUITE.erl | 8 |
2 files changed, 13 insertions, 1 deletions
diff --git a/lib/compiler/test/core_fold_SUITE.erl b/lib/compiler/test/core_fold_SUITE.erl index 6e839f4c6e..ce1aea5de0 100644 --- a/lib/compiler/test/core_fold_SUITE.erl +++ b/lib/compiler/test/core_fold_SUITE.erl @@ -60,6 +60,12 @@ t_element(Config) when is_list(Config) -> X = make_ref(), ?line X = id(element(1, {X,y,z})), ?line b = id(element(2, {a,b,c,d})), + (fun() -> + case {a,#{k=>X}} of + {a,#{k:=X}}=Tuple -> + #{k:=X} = id(element(2, Tuple)) + end + end)(), %% No optimization, but should work. Tuple = id({x,y,z}), diff --git a/lib/compiler/test/match_SUITE.erl b/lib/compiler/test/match_SUITE.erl index 74efed7588..7522ee985f 100644 --- a/lib/compiler/test/match_SUITE.erl +++ b/lib/compiler/test/match_SUITE.erl @@ -407,12 +407,19 @@ underscore(Config) when is_list(Config) -> match_map(Config) when is_list(Config) -> Map = #{key=>{x,y},ignore=>anything}, #s{map=Map,t={x,y}} = do_match_map(#s{map=Map}), + {a,#{k:={a,b,c}}} = do_match_map_2(#{k=>{a,b,c}}), ok. do_match_map(#s{map=#{key:=Val}}=S) -> %% Would crash with a 'badarg' exception. S#s{t=Val}. +do_match_map_2(Map) -> + case {a,Map} of + {a,#{k:=_}}=Tuple -> + Tuple + end. + map_vars_used(Config) when is_list(Config) -> {some,value} = do_map_vars_used(a, b, #{{a,b}=>42,v=>{some,value}}), ok. @@ -425,7 +432,6 @@ do_map_vars_used(X, Y, Map) -> Val end. - coverage(Config) when is_list(Config) -> %% Cover beam_dead. ok = coverage_1(x, a), |