diff options
| author | Hans Bolinder <[email protected]> | 2014-04-09 14:34:57 +0200 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2014-04-29 09:17:01 +0200 |
| commit | d79cd97007ccc0e7051a8c45f6c164880bc77976 (patch) | |
| tree | 3f7a480888e3af5d3c4655b9112b66188fab09e1 /lib/stdlib | |
| parent | 8943276198034c6500ecbf4e513886ccf80fa056 (diff) | |
| download | otp-d79cd97007ccc0e7051a8c45f6c164880bc77976.tar.gz otp-d79cd97007ccc0e7051a8c45f6c164880bc77976.tar.bz2 otp-d79cd97007ccc0e7051a8c45f6c164880bc77976.zip | |
Modify representation of the map type
Types are represented by quadruples {type, LINE, Name, Args},
but maps were represented by five-tuples
{type, LINE, map_field_assoc, Dom, Range}.
Note: this is *not* about the quadruples used for representing
expressions, {map_field_assoc,L,K,V}.
Diffstat (limited to 'lib/stdlib')
| -rw-r--r-- | lib/stdlib/src/erl_lint.erl | 2 | ||||
| -rw-r--r-- | lib/stdlib/src/erl_parse.yrl | 2 | ||||
| -rw-r--r-- | lib/stdlib/src/erl_pp.erl | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/lib/stdlib/src/erl_lint.erl b/lib/stdlib/src/erl_lint.erl index 0af2aa5044..91db504989 100644 --- a/lib/stdlib/src/erl_lint.erl +++ b/lib/stdlib/src/erl_lint.erl @@ -2742,7 +2742,7 @@ check_type({type, _L, map, Pairs}, SeenVars, St) -> lists:foldl(fun(Pair, {AccSeenVars, AccSt}) -> check_type(Pair, AccSeenVars, AccSt) end, {SeenVars, St}, Pairs); -check_type({type, _L, map_field_assoc, Dom, Range}, SeenVars, St) -> +check_type({type, _L, map_field_assoc, [Dom, Range]}, SeenVars, St) -> check_type({type, -1, product, [Dom, Range]}, SeenVars, St); check_type({type, _L, tuple, any}, SeenVars, St) -> {SeenVars, St}; check_type({type, _L, any}, SeenVars, St) -> {SeenVars, St}; diff --git a/lib/stdlib/src/erl_parse.yrl b/lib/stdlib/src/erl_parse.yrl index 8601c89d59..828870d492 100644 --- a/lib/stdlib/src/erl_parse.yrl +++ b/lib/stdlib/src/erl_parse.yrl @@ -180,7 +180,7 @@ fun_type -> '(' top_types ')' '->' top_type map_pair_types -> map_pair_type : ['$1']. map_pair_types -> map_pair_type ',' map_pair_types : ['$1'|'$3']. -map_pair_type -> top_type '=>' top_type : {type, ?line('$2'), map_field_assoc,'$1','$3'}. +map_pair_type -> top_type '=>' top_type : {type, ?line('$2'), map_field_assoc,['$1','$3']}. field_types -> field_type : ['$1']. field_types -> field_type ',' field_types : ['$1'|'$3']. diff --git a/lib/stdlib/src/erl_pp.erl b/lib/stdlib/src/erl_pp.erl index 8337ecc4dd..10842d21ab 100644 --- a/lib/stdlib/src/erl_pp.erl +++ b/lib/stdlib/src/erl_pp.erl @@ -310,7 +310,7 @@ map_type(Fs) -> map_pair_types(Fs) -> tuple_type(Fs, fun map_pair_type/1). -map_pair_type({type,_Line,map_field_assoc,Ktype,Vtype}) -> +map_pair_type({type,_Line,map_field_assoc,[Ktype,Vtype]}) -> {seq,[],[]," =>",[ltype(Ktype),ltype(Vtype)]}. record_type(Name, Fields) -> |