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definition module checksupport
import StdEnv
import syntax, predef
SwitchUniquenessBug with_bug without_bug :== with_bug
// temporary switch for compiling the Object I/O library
cIclModIndex :== 0
CS_NotChecked :== -1
NotFound :== -1
cModuleScope :== 0
cGlobalScope :== 1
cIsNotADclModule :== False
cIsADclModule :== True
// MW..
cNeedStdArray :== 1
cNeedStdEnum :== 2
cNeedStdDynamics:== 4
// ..MW
:: 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_needed_modules :: !BITVECT } // MW++
// SymbolTable :== {# SymbolTableEntry}
instance == STE_Kind
:: ConversionTable :== {# .{# Int }}
cTypeDefs :== 0
cConstructorDefs :== 1
cSelectorDefs :== 2
cClassDefs :== 3
cMemberDefs :== 4
cInstanceDefs :== 5
cFunctionDefs :== 6
cMacroDefs :== 7
cConversionTableSize :== 8
:: CommonDefs =
{ com_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}
}
:: Declaration =
{ dcl_ident :: !Ident
, dcl_pos :: !Position
, dcl_kind :: !STE_Kind
, dcl_index :: !Index
}
:: Declarations =
{ dcls_import ::![Declaration]
, dcls_local ::![Declaration]
, dcls_explicit ::![(!Declaration, !LineNr)]
}
:: IclModule =
{ icl_name :: !Ident
, icl_functions :: !.{# FunDef }
, icl_instances :: !IndexRange
, icl_specials :: !IndexRange
, icl_common :: !.CommonDefs
, icl_declared :: !Declarations
, icl_imported_objects :: ![ImportedObject]
}
:: DclModule =
{ dcl_name :: !Ident
, dcl_functions :: !{# FunType }
, dcl_instances :: !IndexRange
, dcl_macros :: !IndexRange
, dcl_class_specials :: !IndexRange
, dcl_specials :: !IndexRange
, dcl_common :: !CommonDefs
, dcl_sizes :: !{# Int}
, dcl_declared :: !Declarations
, dcl_conversions :: !Optional ConversionTable
, dcl_is_system :: !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 <<< STE_Kind, IdentPos, Declaration
retrieveAndRemoveImportsFromSymbolTable :: ![(.a,.Declarations)] [Declaration] *(Heap SymbolTableEntry) -> ([Declaration],.Heap SymbolTableEntry);
retrieveAndRemoveImportsOfModuleFromSymbolTable :: ![.Declaration] ![.Declaration] ![.Declaration] !*(Heap SymbolTableEntry) -> ([Declaration],.Heap SymbolTableEntry);
addLocalFunctionDefsToSymbolTable :: Level Index .Index u:(a FunDef) *SymbolTable *ErrorAdmin -> (v:(a FunDef),.SymbolTable,.ErrorAdmin) | Array .a, [u <= v];
addDefToSymbolTable :: !Level !Index !Ident !STE_Kind !*SymbolTable !*ErrorAdmin -> (!* SymbolTable, !*ErrorAdmin)
addDeclaredSymbolsToSymbolTable :: .Bool .Int ![.Declaration] ![.Declaration] !*CheckState -> .CheckState;
addLocalSymbolsToSymbolTable :: ![.Declaration] Int !*CheckState -> .CheckState;
addFieldToSelectorDefinition :: !Ident (Global .Int) !*CheckState -> .CheckState;
addGlobalDefinitionsToSymbolTable :: ![.Declaration] !*CheckState -> .CheckState;
retrieveImportsFromSymbolTable :: ![Import ImportDeclaration] ![Declaration] !*{#DclModule} !*(Heap SymbolTableEntry) -> *(![Declaration],!*{#DclModule},!*Heap SymbolTableEntry);
removeFieldFromSelectorDefinition :: !Ident .Int .Int !*(Heap SymbolTableEntry) -> .Heap SymbolTableEntry;
removeDeclarationsFromSymbolTable :: ![Declaration] !Int !*(Heap SymbolTableEntry) -> *Heap SymbolTableEntry;
removeLocalIdentsFromSymbolTable :: .Int !.[Ident] !*(Heap SymbolTableEntry) -> .Heap SymbolTableEntry;
removeLocalsFromSymbolTable :: .Level .[Ident] LocalDefs u:(a b) *(Heap SymbolTableEntry) -> (v:(a b),.Heap SymbolTableEntry) | Array .a & select_u , toIdent b, [u <= v];
removeIdentFromSymbolTable :: !.Int !Ident !*(Heap SymbolTableEntry) -> .Heap SymbolTableEntry;
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