diff options
Diffstat (limited to 'frontend')
| -rw-r--r-- | frontend/checktypes.icl | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/frontend/checktypes.icl b/frontend/checktypes.icl index f3802de..b738b5c 100644 --- a/frontend/checktypes.icl +++ b/frontend/checktypes.icl @@ -561,11 +561,17 @@ checkOpenAType mod_index scope dem_attr type=:{at_type = TArrow1 arg_type, at_at (new_attr, oti, cs) = newAttribute dem_attr "TArrow1" at_attribute oti cs = ({ type & at_type = TArrow1 arg_type, at_attribute = new_attr }, (ots, oti, cs)) //..AA +/* checkOpenAType mod_index scope dem_attr type=:{at_type = CV tv :@: types, at_attribute} (ots, oti, cs) # (cons_var, _, (oti, cs)) = checkTypeVar scope DAK_None tv TA_Multi (oti, cs) (types, (ots, oti, cs)) = mapSt (checkOpenAType mod_index scope DAK_None) types (ots, oti, cs) (new_attr, oti, cs) = newAttribute dem_attr ":@:" at_attribute oti cs = ({ type & at_type = CV cons_var :@: types, at_attribute = new_attr }, (ots, oti, cs)) +*/ +checkOpenAType mod_index scope dem_attr type=:{at_type = CV tv :@: types, at_attribute} (ots, oti, cs) + # (cons_var, var_attr, (oti, cs)) = checkTypeVar scope dem_attr tv at_attribute (oti, cs) + (types, (ots, oti, cs)) = mapSt (checkOpenAType mod_index scope DAK_None) types (ots, oti, cs) + = ({ type & at_type = CV cons_var :@: types, at_attribute = var_attr }, (ots, oti, cs)) checkOpenAType mod_index scope dem_attr atype=:{at_type = TFA vars type, at_attribute} (ots, oti, cs) # (vars, (oti, cs)) = mapSt add_universal_var vars (oti, cs) (checked_type, (ots, oti, cs)) = checkOpenAType mod_index cRankTwoScope dem_attr { atype & at_type = type } (ots, oti, cs) |