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|
definition module checksupport
import StdEnv
import syntax, predef, containers, utilities
CS_NotChecked :== -1
NotFound :== -1
cModuleScope :== 0
cGlobalScope :== 1
cRankTwoScope :== 2
cIsNotADclModule :== False
cIsADclModule :== True
cNeedStdArray :== 1
cNeedStdEnum :== 2
cNeedStdDynamics:== 4
cNeedStdGeneric :== 8 // AA
:: VarHeap :== Heap VarInfo
:: Heaps =
{ hp_var_heap ::!.VarHeap
, hp_expression_heap ::!.ExpressionHeap
, hp_type_heaps ::!.TypeHeaps
}
:: ErrorAdmin = { ea_file :: !.File, ea_loc :: ![IdentPos], ea_ok :: !Bool }
:: CheckState = { cs_symbol_table :: !.SymbolTable, cs_predef_symbols :: !.PredefinedSymbols, cs_error :: !.ErrorAdmin,cs_x :: !CheckStateX }
:: CheckStateX = {x_needed_modules :: !BITVECT,x_main_dcl_module_n :: !Int }
// SymbolTable :== {# SymbolTableEntry}
instance == STE_Kind
:: ConversionTable :== {# .{# Int }}
cTypeDefs :== 0
cConstructorDefs :== 1
cSelectorDefs :== 2
cClassDefs :== 3
cMemberDefs :== 4
cGenericDefs :== 5 // AA
cInstanceDefs :== 6
cFunctionDefs :== 7
cMacroDefs :== 8
cConversionTableSize :== 9 // AA
:: CommonDefs =
{ com_type_defs :: !.{# CheckedTypeDef}
, com_unexpanded_type_defs :: !{# CheckedTypeDef}
, com_cons_defs :: !.{# ConsDef}
, com_selector_defs :: !.{# SelectorDef}
, com_class_defs :: !.{# ClassDef}
, com_member_defs :: !.{# MemberDef}
, com_instance_defs :: !.{# ClassInstance}
// , com_instance_types :: !.{ SymbolType}
, com_generic_defs :: !.{# GenericDef} // AA
}
:: Declarations = {
dcls_import ::!{!Declaration}
, dcls_local ::![Declaration]
, dcls_local_for_import ::!{!Declaration}
}
:: *ExplImpInfos :== *{!*{!*ExplImpInfo}}
:: ExplImpInfo
= ExplImpInfo Ident !.DeclaringModulesSet
| TemporarilyFetchedAway
:: DeclaringModulesSet :== IntKeyHashtable DeclarationInfo
:: DeclarationInfo =
{ di_decl :: !Declaration
, di_instances :: ![Declaration]
, di_belonging :: !NumberSet
}
:: IclModule =
{ icl_name :: !Ident
, icl_functions :: !.{# FunDef }
, icl_instances :: !IndexRange
, icl_specials :: !IndexRange
, icl_common :: !.CommonDefs
// , icl_declared :: !Declarations
, icl_import :: !{!Declaration}
, icl_imported_objects :: ![ImportedObject]
, icl_used_module_numbers :: !NumberSet
}
:: DclModule =
{ dcl_name :: !Ident
, dcl_functions :: !{# FunType }
, dcl_instances :: !IndexRange
, dcl_macros :: !IndexRange
, dcl_specials :: !IndexRange
, dcl_common :: !CommonDefs
, dcl_sizes :: !{# Int}
, dcl_declared :: !Declarations
, dcl_conversions :: !Optional ConversionTable
// RWS ... , dcl_is_system :: !Bool
, dcl_module_kind :: !ModuleKind
// ... RWS
, dcl_imported_module_numbers :: !NumberSet
, dcl_is_cashed :: !Bool
}
class Erroradmin state
where
pushErrorAdmin :: !IdentPos *state -> *state
setErrorAdmin :: !IdentPos *state -> *state
popErrorAdmin :: *state -> *state
instance Erroradmin ErrorAdmin, CheckState
newPosition :: !Ident !Position -> IdentPos
checkError :: !a !b !*ErrorAdmin -> *ErrorAdmin | <<< a & <<< b
checkWarning :: !a !b !*ErrorAdmin -> *ErrorAdmin | <<< a & <<< b
checkErrorWithIdentPos :: !IdentPos !a !*ErrorAdmin -> .ErrorAdmin | <<< a;
class envLookUp a :: !a !(Env Ident .b) -> (!Bool,.b)
instance envLookUp TypeVar, AttributeVar, ATypeVar
class toIdent a :: !a -> Ident
instance toIdent ConsDef, (TypeDef a), ClassDef, MemberDef, FunDef, SelectorDef // , ClassInstance
instance toIdent SymbIdent, TypeSymbIdent, BoundVar, TypeVar, ATypeVar, Ident
instance toInt STE_Kind
instance <<< IdentPos, ExplImpInfo, DeclarationInfo
:: ExpressionInfo =
{ ef_type_defs :: !.{# CheckedTypeDef}
, ef_selector_defs :: !.{# SelectorDef}
, ef_cons_defs :: !.{# ConsDef}
, ef_member_defs :: !.{# MemberDef}
, ef_class_defs :: !.{# ClassDef}
, ef_generic_defs :: !.{# GenericDef} // AA
, ef_modules :: !.{# DclModule}
, ef_is_macro_fun :: !Bool
}
checkLocalFunctions :: !Index !Level !LocalDefs !*{#FunDef} !*ExpressionInfo !*Heaps !*CheckState
-> (!.{#FunDef},!.ExpressionInfo,!.Heaps,!.CheckState);
convertIndex :: !Index !Index !(Optional ConversionTable) -> !Index
retrieveGlobalDefinition :: !SymbolTableEntry !STE_Kind !Index -> (!Index, !Index)
//retrieveAndRemoveImportsFromSymbolTable :: !Index ![(.a,.Declarations)] !Int ![Declaration] !*ExplImpInfos !*(Heap SymbolTableEntry)
// -> (!Int, ![Declaration], !.ExplImpInfos, !.Heap SymbolTableEntry);
addLocalFunctionDefsToSymbolTable :: !Level !Index !Index !Bool !*{#FunDef} !*SymbolTable !*ErrorAdmin -> (!*{# FunDef}, !*SymbolTable, !*ErrorAdmin)
addDefToSymbolTable :: !Level !Index !Ident !STE_Kind !*SymbolTable !*ErrorAdmin -> (!* SymbolTable, !*ErrorAdmin)
addDeclarationsOfDclModToSymbolTable :: .Int !{!Declaration} !{!Declaration} !*CheckState -> .CheckState;
addGlobalDefinitionsToSymbolTable :: ![Declaration] !*CheckState -> .CheckState;
addSymbol :: !(Optional a) !Ident !Position !STE_Kind !STE_Kind !.Int !.Int !Int !*CheckState -> (!Bool, !.CheckState)
addImportedFunctionOrMacro :: !(Optional IndexRange) !Ident !Int !*CheckState -> (!Bool, !.CheckState)
removeImportedSymbolsFromSymbolTable :: Declaration !*SymbolTable -> .SymbolTable
removeFieldFromSelectorDefinition :: !Ident .Int .Int !*(Heap SymbolTableEntry) -> .Heap SymbolTableEntry;
removeDeclarationsFromSymbolTable :: ![Declaration] !Int !*SymbolTable -> *SymbolTable
removeLocalIdentsFromSymbolTable :: .Int !.[Ident] !*(Heap SymbolTableEntry) -> .Heap SymbolTableEntry;
removeIdentFromSymbolTable :: !.Int !Ident !*(Heap SymbolTableEntry) -> .Heap SymbolTableEntry;
removeImportsAndLocalsOfModuleFromSymbolTable :: !Declarations !*(Heap SymbolTableEntry) -> .Heap SymbolTableEntry
removeLocalsFromSymbolTable :: !Level ![Ident] !LocalDefs !u:{# FunDef} !*(Heap SymbolTableEntry)
-> (!u:{# FunDef}, !.Heap SymbolTableEntry)
newFreeVariable :: !FreeVar ![FreeVar] ->(!Bool, ![FreeVar])
local_declaration_for_import :: !u:Declaration .Index -> v:Declaration, [u <= v]
get_ident :: !ImportDeclaration -> Ident
getBelongingSymbolsFromID :: !ImportDeclaration -> Optional [ImportedIdent]
:: BelongingSymbols
= BS_Constructors ![DefinedSymbol]
| BS_Fields !{#FieldSymbol}
| BS_Members !{#DefinedSymbol}
| BS_Nothing
getBelongingSymbols :: !Declaration !v:{#DclModule} -> (!BelongingSymbols, !v:{#DclModule})
nrOfBelongingSymbols :: !BelongingSymbols -> Int
import_ident :: Ident
restoreHeap :: !Ident !*SymbolTable -> .SymbolTable
|
