diff options
Diffstat (limited to 'frontend/checkgenerics.icl')
| -rw-r--r-- | frontend/checkgenerics.icl | 26 |
1 files changed, 4 insertions, 22 deletions
diff --git a/frontend/checkgenerics.icl b/frontend/checkgenerics.icl index 16dcc0b..ff86927 100644 --- a/frontend/checkgenerics.icl +++ b/frontend/checkgenerics.icl @@ -19,17 +19,15 @@ where check_generic_def index mod_index opt_icl_info gen_defs type_defs class_defs modules heaps cs | has_to_be_checked mod_index index opt_icl_info = check_generic index mod_index gen_defs type_defs class_defs modules heaps cs - //---> ("check_generic", mod_index, index) = (gen_defs, type_defs, class_defs, modules, heaps, cs) - //---> ("skipped check_generic", mod_index, index) has_to_be_checked module_index generic_index No = True has_to_be_checked module_index generic_index (Yes ({copied_generic_defs}, n_cached_dcl_mods)) = not (module_index < n_cached_dcl_mods && generic_index < size copied_generic_defs && copied_generic_defs.[generic_index]) - + check_generic index mod_index gen_defs type_defs class_defs modules heaps cs - #(gen_def=:{gen_ident, gen_pos}, gen_defs) = gen_defs ! [index] + # (gen_def=:{gen_ident, gen_pos}, gen_defs) = gen_defs![index] # cs = pushErrorAdmin (newPosition gen_ident gen_pos) cs # (gen_def, heaps) = alloc_gen_info gen_def heaps @@ -51,22 +49,6 @@ where = ( {gen_def & gen_info_ptr = gen_info_ptr}, {heaps & hp_generic_heap = hp_generic_heap}) - check_generic_vars {gen_vars,gen_type} heaps=:{hp_type_heaps=hp_type_heaps=:{th_vars}} cs - #! types = [gen_type.st_result:gen_type.st_args] - #! th_vars = performOnTypeVars mark_var types th_vars - #! (th_vars,cs) = foldSt check_var_marked gen_vars (th_vars,cs) - #! th_vars = performOnTypeVars initializeToTVI_Empty types th_vars - = ({heaps & hp_type_heaps={hp_type_heaps&th_vars=th_vars}}, cs) - where - mark_var _ {tv_ident,tv_info_ptr} th_vars - = writePtr tv_info_ptr TVI_Used th_vars - check_var_marked {tv_ident,tv_info_ptr} (th_vars,cs=:{cs_error}) - #! (tv_info, th_vars) = readPtr tv_info_ptr th_vars - #! cs_error = case tv_info of - TVI_Empty -> checkError tv_ident "generic variable not used" cs_error - TVI_Used -> cs_error - = (th_vars, {cs & cs_error = cs_error}) - check_generic_type gen_def=:{gen_type, gen_vars, gen_ident, gen_pos} module_index type_defs class_defs modules heaps=:{hp_type_heaps} cs #! (checked_gen_type, _, type_defs, class_defs, modules, hp_type_heaps, cs) = checkFunctionType module_index gen_type SP_None type_defs class_defs modules hp_type_heaps cs @@ -155,8 +137,8 @@ where TVI_Used #! cs_error = checkError tv_ident "context restrictions on generic variables are not allowed" cs_error -> (th_vars, cs_error) - _ -> abort ("check_no_generic_vars_in_contexts: wrong TVI" ---> (tv, tv_info)) - + _ -> abort ("check_no_generic_vars_in_contexts: wrong TVI" ---> (tv, tv_info)) + checkGenericCaseDefs :: !Index !*{#GenericCaseDef} !*{#GenericDef} !u:{#CheckedTypeDef} !*{#DclModule} !*Heaps !*CheckState -> (!*{#GenericCaseDef},!*{#GenericDef},!u:{#CheckedTypeDef},!*{#DclModule},!.Heaps,!.CheckState) checkGenericCaseDefs mod_index gen_case_defs generic_defs type_defs modules heaps cs |