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- took PTypeBase and all its subclasses out of the DObject hierarchy.

Browse source 
- moved scope flag to a new variable that is specific to PType instead of hijacking the ObjectFlags for this.
This commit is contained in:
Christoph Oelckers 2017-04-13 17:47:17 +02:00
parent 988fe8d735
commit 98dab9c4b9
14 changed files with 71 additions and 316 deletions
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2
src/dobject.h
View file

@ -377,6 +377,8 @@ static inline void GC::WriteBarrier(DObject *pointed)
} }
} }
#include "memarena.h"
extern FMemArena ClassDataAllocator;
#include "symbols.h" #include "symbols.h"
#include "dobjtype.h" #include "dobjtype.h"

2
src/dobjgc.cpp
View file

@ -367,8 +367,6 @@ static void MarkRoot()
} }
Mark(SectorMarker); Mark(SectorMarker);
Mark(interpolator.Head); Mark(interpolator.Head);
// Mark global symbols
Namespaces.MarkSymbols();
// Mark bot stuff. // Mark bot stuff.
Mark(bglobal.firstthing); Mark(bglobal.firstthing);
Mark(bglobal.body1); Mark(bglobal.body1);

3
src/dobjgc.h
View file

@ -25,9 +25,6 @@ enum EObjectFlags
OF_Transient = 1 << 11, // Object should not be archived (references to it will be nulled on disk) OF_Transient = 1 << 11, // Object should not be archived (references to it will be nulled on disk)
OF_Spawned = 1 << 12, // Thinker was spawned at all (some thinkers get deleted before spawning) OF_Spawned = 1 << 12, // Thinker was spawned at all (some thinkers get deleted before spawning)
OF_Released = 1 << 13, // Object was released from the GC system and should not be processed by GC function OF_Released = 1 << 13, // Object was released from the GC system and should not be processed by GC function
OF_Abstract = 1 << 14, // Marks a class that cannot be created with new() function at all
OF_UI = 1 << 15, // Marks a class that defaults to VARF_UI for it's fields/methods
OF_Play = 1 << 16, // Marks a class that defaults to VARF_Play for it's fields/methods
}; };
template<class T> class TObjPtr; template<class T> class TObjPtr;

4
src/dobjtype.h
View file

@ -5,8 +5,6 @@
#error You must #include "dobject.h" to get dobjtype.h #error You must #include "dobject.h" to get dobjtype.h
#endif #endif
#include "memarena.h"
typedef std::pair<const class PType *, unsigned> FTypeAndOffset; typedef std::pair<const class PType *, unsigned> FTypeAndOffset;
#if 0 #if 0
@ -28,8 +26,6 @@ class VMFunction;
class PClassType; class PClassType;
struct FNamespaceManager; struct FNamespaceManager;
extern FMemArena ClassDataAllocator;
enum enum
{ {
TentativeClass = UINT_MAX, TentativeClass = UINT_MAX,

3
src/info.cpp
View file

@ -77,7 +77,6 @@ cycle_t ActionCycles;
class PActorInfo : public PCompoundType class PActorInfo : public PCompoundType
{ {
DECLARE_CLASS(PActorInfo, PCompoundType);
public: public:
PActorInfo() PActorInfo()
:PCompoundType(sizeof(FActorInfo), alignof(FActorInfo)) :PCompoundType(sizeof(FActorInfo), alignof(FActorInfo))
@ -113,8 +112,6 @@ public:
}; };
IMPLEMENT_CLASS(PActorInfo, false, false)
void AddActorInfo(PClass *cls) void AddActorInfo(PClass *cls)
{ {
auto type = new PActorInfo; auto type = new PActorInfo;

22
src/scripting/backend/codegen.cpp
View file

@ -5159,8 +5159,8 @@ FxExpression *FxNew::Resolve(FCompileContext &ctx)
// //
int outerside = ctx.Function && ctx.Function->Variants.Size() ? FScopeBarrier::SideFromFlags(ctx.Function->Variants[0].Flags) : FScopeBarrier::Side_Virtual; int outerside = ctx.Function && ctx.Function->Variants.Size() ? FScopeBarrier::SideFromFlags(ctx.Function->Variants[0].Flags) : FScopeBarrier::Side_Virtual;
if (outerside == FScopeBarrier::Side_Virtual) if (outerside == FScopeBarrier::Side_Virtual)
outerside = FScopeBarrier::SideFromObjectFlags(ctx.Class->ObjectFlags); outerside = FScopeBarrier::SideFromObjectFlags(ctx.Class->ScopeFlags);
int innerside = FScopeBarrier::SideFromObjectFlags(cls->VMType->ObjectFlags); int innerside = FScopeBarrier::SideFromObjectFlags(cls->VMType->ScopeFlags);
if ((outerside != innerside) && (innerside != FScopeBarrier::Side_PlainData)) // "cannot construct ui class ... from data context" if ((outerside != innerside) && (innerside != FScopeBarrier::Side_PlainData)) // "cannot construct ui class ... from data context"
{ {
ScriptPosition.Message(MSG_ERROR, "Cannot construct %s class %s from %s context", FScopeBarrier::StringFromSide(innerside), cls->TypeName.GetChars(), FScopeBarrier::StringFromSide(outerside)); ScriptPosition.Message(MSG_ERROR, "Cannot construct %s class %s from %s context", FScopeBarrier::StringFromSide(innerside), cls->TypeName.GetChars(), FScopeBarrier::StringFromSide(outerside));
@ -5190,7 +5190,7 @@ ExpEmit FxNew::Emit(VMFunctionBuilder *build)
{ {
int outerside = FScopeBarrier::SideFromFlags(CallingFunction->Variants[0].Flags); int outerside = FScopeBarrier::SideFromFlags(CallingFunction->Variants[0].Flags);
if (outerside == FScopeBarrier::Side_Virtual) if (outerside == FScopeBarrier::Side_Virtual)
outerside = FScopeBarrier::SideFromObjectFlags(CallingFunction->OwningClass->ObjectFlags); outerside = FScopeBarrier::SideFromObjectFlags(CallingFunction->OwningClass->ScopeFlags);
build->Emit(OP_NEW, to.RegNum, from.RegNum, outerside+1); // +1 to ensure it's not 0 build->Emit(OP_NEW, to.RegNum, from.RegNum, outerside+1); // +1 to ensure it's not 0
} }
else else
@ -6947,7 +6947,7 @@ bool FxStructMember::RequestAddress(FCompileContext &ctx, bool *writable)
{ {
outerflags = ctx.Function->Variants[0].Flags; outerflags = ctx.Function->Variants[0].Flags;
if (((outerflags & (VARF_VirtualScope | VARF_Virtual)) == (VARF_VirtualScope | VARF_Virtual)) && ctx.Class) if (((outerflags & (VARF_VirtualScope | VARF_Virtual)) == (VARF_VirtualScope | VARF_Virtual)) && ctx.Class)
outerflags = FScopeBarrier::FlagsFromSide(FScopeBarrier::SideFromObjectFlags(ctx.Class->ObjectFlags)); outerflags = FScopeBarrier::FlagsFromSide(FScopeBarrier::SideFromObjectFlags(ctx.Class->ScopeFlags));
} }
FScopeBarrier scopeBarrier(outerflags, FScopeBarrier::FlagsFromSide(BarrierSide), membervar->SymbolName.GetChars()); FScopeBarrier scopeBarrier(outerflags, FScopeBarrier::FlagsFromSide(BarrierSide), membervar->SymbolName.GetChars());
if (!scopeBarrier.writable) if (!scopeBarrier.writable)
@ -6991,7 +6991,7 @@ FxExpression *FxStructMember::Resolve(FCompileContext &ctx)
{ {
outerflags = ctx.Function->Variants[0].Flags; outerflags = ctx.Function->Variants[0].Flags;
if (((outerflags & (VARF_VirtualScope | VARF_Virtual)) == (VARF_VirtualScope | VARF_Virtual)) && ctx.Class) if (((outerflags & (VARF_VirtualScope | VARF_Virtual)) == (VARF_VirtualScope | VARF_Virtual)) && ctx.Class)
outerflags = FScopeBarrier::FlagsFromSide(FScopeBarrier::SideFromObjectFlags(ctx.Class->ObjectFlags)); outerflags = FScopeBarrier::FlagsFromSide(FScopeBarrier::SideFromObjectFlags(ctx.Class->ScopeFlags));
} }
FScopeBarrier scopeBarrier(outerflags, membervar->Flags, membervar->SymbolName.GetChars()); FScopeBarrier scopeBarrier(outerflags, membervar->Flags, membervar->SymbolName.GetChars());
if (!scopeBarrier.readable) if (!scopeBarrier.readable)
@ -7619,14 +7619,14 @@ FxExpression *FxFunctionCall::Resolve(FCompileContext& ctx)
{ {
outerflags = ctx.Function->Variants[0].Flags; outerflags = ctx.Function->Variants[0].Flags;
if (((outerflags & (VARF_VirtualScope | VARF_Virtual)) == (VARF_VirtualScope | VARF_Virtual)) && ctx.Class) if (((outerflags & (VARF_VirtualScope | VARF_Virtual)) == (VARF_VirtualScope | VARF_Virtual)) && ctx.Class)
outerflags = FScopeBarrier::FlagsFromSide(FScopeBarrier::SideFromObjectFlags(ctx.Class->ObjectFlags)); outerflags = FScopeBarrier::FlagsFromSide(FScopeBarrier::SideFromObjectFlags(ctx.Class->ScopeFlags));
} }
int innerflags = afd->Variants[0].Flags; int innerflags = afd->Variants[0].Flags;
int innerside = FScopeBarrier::SideFromFlags(innerflags); int innerside = FScopeBarrier::SideFromFlags(innerflags);
// [ZZ] check this at compile time. this would work for most legit cases. // [ZZ] check this at compile time. this would work for most legit cases.
if (innerside == FScopeBarrier::Side_Virtual) if (innerside == FScopeBarrier::Side_Virtual)
{ {
innerside = FScopeBarrier::SideFromObjectFlags(ctx.Class->ObjectFlags); innerside = FScopeBarrier::SideFromObjectFlags(ctx.Class->ScopeFlags);
innerflags = FScopeBarrier::FlagsFromSide(innerside); innerflags = FScopeBarrier::FlagsFromSide(innerside);
} }
FScopeBarrier scopeBarrier(outerflags, innerflags, MethodName.GetChars()); FScopeBarrier scopeBarrier(outerflags, innerflags, MethodName.GetChars());
@ -8300,14 +8300,14 @@ isresolved:
{ {
outerflags = ctx.Function->Variants[0].Flags; outerflags = ctx.Function->Variants[0].Flags;
if (((outerflags & (VARF_VirtualScope | VARF_Virtual)) == (VARF_VirtualScope | VARF_Virtual)) && ctx.Class) if (((outerflags & (VARF_VirtualScope | VARF_Virtual)) == (VARF_VirtualScope | VARF_Virtual)) && ctx.Class)
outerflags = FScopeBarrier::FlagsFromSide(FScopeBarrier::SideFromObjectFlags(ctx.Class->ObjectFlags)); outerflags = FScopeBarrier::FlagsFromSide(FScopeBarrier::SideFromObjectFlags(ctx.Class->ScopeFlags));
} }
int innerflags = afd->Variants[0].Flags; int innerflags = afd->Variants[0].Flags;
int innerside = FScopeBarrier::SideFromFlags(innerflags); int innerside = FScopeBarrier::SideFromFlags(innerflags);
// [ZZ] check this at compile time. this would work for most legit cases. // [ZZ] check this at compile time. this would work for most legit cases.
if (innerside == FScopeBarrier::Side_Virtual) if (innerside == FScopeBarrier::Side_Virtual)
{ {
innerside = FScopeBarrier::SideFromObjectFlags(cls->ObjectFlags); innerside = FScopeBarrier::SideFromObjectFlags(cls->ScopeFlags);
innerflags = FScopeBarrier::FlagsFromSide(innerside); innerflags = FScopeBarrier::FlagsFromSide(innerside);
} }
else if (innerside != FScopeBarrier::Side_Clear) else if (innerside != FScopeBarrier::Side_Clear)
@ -8938,11 +8938,11 @@ ExpEmit FxVMFunctionCall::Emit(VMFunctionBuilder *build)
if (innerside == FScopeBarrier::Side_Virtual) if (innerside == FScopeBarrier::Side_Virtual)
{ {
auto selfside = FScopeBarrier::SideFromObjectFlags(Self->ValueType->toPointer()->PointedType->ObjectFlags); auto selfside = FScopeBarrier::SideFromObjectFlags(Self->ValueType->toPointer()->PointedType->ScopeFlags);
int outerside = FScopeBarrier::SideFromFlags(CallingFunction->Variants[0].Flags); int outerside = FScopeBarrier::SideFromFlags(CallingFunction->Variants[0].Flags);
if (outerside == FScopeBarrier::Side_Virtual) if (outerside == FScopeBarrier::Side_Virtual)
outerside = FScopeBarrier::SideFromObjectFlags(CallingFunction->OwningClass->ObjectFlags); outerside = FScopeBarrier::SideFromObjectFlags(CallingFunction->OwningClass->ScopeFlags);
// [ZZ] only emit if target side cannot be checked at compile time. // [ZZ] only emit if target side cannot be checked at compile time.
if (selfside == FScopeBarrier::Side_PlainData) if (selfside == FScopeBarrier::Side_PlainData)

27
src/scripting/backend/scopebarrier.cpp
View file

@ -19,11 +19,11 @@ int FScopeBarrier::SideFromFlags(int flags)
} }
// same as above, but from object flags // same as above, but from object flags
int FScopeBarrier::SideFromObjectFlags(int flags) int FScopeBarrier::SideFromObjectFlags(EScopeFlags flags)
{ {
if (flags & OF_UI) if (flags & Scope_UI)
return Side_UI; return Side_UI;
if (flags & OF_Play) if (flags & Scope_Play)
return Side_Play; return Side_Play;
return Side_PlainData; return Side_PlainData;
} }
@ -46,16 +46,16 @@ int FScopeBarrier::FlagsFromSide(int side)
} }
} }
int FScopeBarrier::ObjectFlagsFromSide(int side) EScopeFlags FScopeBarrier::ObjectFlagsFromSide(int side)
{ {
switch (side) switch (side)
{ {
case Side_Play: case Side_Play:
return OF_Play; return Scope_Play;
case Side_UI: case Side_UI:
return OF_UI; return Scope_UI;
default: default:
return 0; return Scope_All;
} }
} }
@ -88,11 +88,12 @@ int FScopeBarrier::ChangeSideInFlags(int flags, int side)
} }
// this modifies OF_ flags and sets the side properly. // this modifies OF_ flags and sets the side properly.
int FScopeBarrier::ChangeSideInObjectFlags(int flags, int side) EScopeFlags FScopeBarrier::ChangeSideInObjectFlags(EScopeFlags flags, int side)
{ {
flags &= ~(OF_UI | OF_Play); int f = int(flags);
flags |= ObjectFlagsFromSide(side); f &= ~(Scope_UI | Scope_Play);
return flags; f |= ObjectFlagsFromSide(side);
return (EScopeFlags)flags;
} }
FScopeBarrier::FScopeBarrier() FScopeBarrier::FScopeBarrier()
@ -177,14 +178,14 @@ void FScopeBarrier::AddFlags(int flags1, int flags2, const char* name)
// these are for vmexec.h // these are for vmexec.h
void FScopeBarrier::ValidateNew(PClass* cls, int outerside) void FScopeBarrier::ValidateNew(PClass* cls, int outerside)
{ {
int innerside = FScopeBarrier::SideFromObjectFlags(cls->VMType->ObjectFlags); int innerside = FScopeBarrier::SideFromObjectFlags(cls->VMType->ScopeFlags);
if ((outerside != innerside) && (innerside != FScopeBarrier::Side_PlainData)) // "cannot construct ui class ... from data context" if ((outerside != innerside) && (innerside != FScopeBarrier::Side_PlainData)) // "cannot construct ui class ... from data context"
ThrowAbortException(X_OTHER, "Cannot construct %s class %s from %s context", FScopeBarrier::StringFromSide(innerside), cls->TypeName.GetChars(), FScopeBarrier::StringFromSide(outerside)); ThrowAbortException(X_OTHER, "Cannot construct %s class %s from %s context", FScopeBarrier::StringFromSide(innerside), cls->TypeName.GetChars(), FScopeBarrier::StringFromSide(outerside));
} }
void FScopeBarrier::ValidateCall(PClass* selftype, VMFunction *calledfunc, int outerside) void FScopeBarrier::ValidateCall(PClass* selftype, VMFunction *calledfunc, int outerside)
{ {
int innerside = FScopeBarrier::SideFromObjectFlags(selftype->VMType->ObjectFlags); int innerside = FScopeBarrier::SideFromObjectFlags(selftype->VMType->ScopeFlags);
if ((outerside != innerside) && (innerside != FScopeBarrier::Side_PlainData)) if ((outerside != innerside) && (innerside != FScopeBarrier::Side_PlainData))
ThrowAbortException(X_OTHER, "Cannot call %s function %s from %s context", FScopeBarrier::StringFromSide(innerside), calledfunc->PrintableName.GetChars(), FScopeBarrier::StringFromSide(outerside)); ThrowAbortException(X_OTHER, "Cannot call %s function %s from %s context", FScopeBarrier::StringFromSide(innerside), calledfunc->PrintableName.GetChars(), FScopeBarrier::StringFromSide(outerside));
} }

13
src/scripting/backend/scopebarrier.h
View file

@ -2,6 +2,13 @@
#include "zstring.h" #include "zstring.h"
enum EScopeFlags
{
Scope_All = 0,
Scope_UI = 1, // Marks a class that defaults to VARF_UI for its fields/methods
Scope_Play = 2, // Marks a class that defaults to VARF_Play for its fields/methods
};
class PClass; class PClass;
class VMFunction; class VMFunction;
@ -34,11 +41,11 @@ struct FScopeBarrier
static int SideFromFlags(int flags); static int SideFromFlags(int flags);
// same as above, but from object flags // same as above, but from object flags
static int SideFromObjectFlags(int flags); static int SideFromObjectFlags(EScopeFlags flags);
// //
static int FlagsFromSide(int side); static int FlagsFromSide(int side);
static int ObjectFlagsFromSide(int side); static EScopeFlags ObjectFlagsFromSide(int side);
// used for errors // used for errors
static const char* StringFromSide(int side); static const char* StringFromSide(int side);
@ -46,7 +53,7 @@ struct FScopeBarrier
// this modifies VARF_ flags and sets the side properly. // this modifies VARF_ flags and sets the side properly.
static int ChangeSideInFlags(int flags, int side); static int ChangeSideInFlags(int flags, int side);
// this modifies OF_ flags and sets the side properly. // this modifies OF_ flags and sets the side properly.
static int ChangeSideInObjectFlags(int flags, int side); static EScopeFlags ChangeSideInObjectFlags(EScopeFlags flags, int side);
FScopeBarrier(); FScopeBarrier();
FScopeBarrier(int flags1, int flags2, const char* name); FScopeBarrier(int flags1, int flags2, const char* name);

2
src/scripting/decorate/thingdef_parse.cpp
View file

@ -102,7 +102,7 @@ PClassActor *DecoDerivedClass(const FScriptPosition &sc, PClassActor *parent, FN
{ {
// [ZZ] DECORATE classes are always play // [ZZ] DECORATE classes are always play
auto vmtype = type->VMType; auto vmtype = type->VMType;
vmtype->ObjectFlags = FScopeBarrier::ChangeSideInObjectFlags(vmtype->ObjectFlags, FScopeBarrier::Side_Play); vmtype->ScopeFlags = FScopeBarrier::ChangeSideInObjectFlags(vmtype->ScopeFlags, FScopeBarrier::Side_Play);
} }
return type; return type;

24
src/scripting/symbols.cpp
View file

@ -47,7 +47,6 @@ FNamespaceManager Namespaces;
// Symbol tables ------------------------------------------------------------ // Symbol tables ------------------------------------------------------------
IMPLEMENT_CLASS(PTypeBase, true, false);
IMPLEMENT_CLASS(PSymbol, true, false); IMPLEMENT_CLASS(PSymbol, true, false);
IMPLEMENT_CLASS(PSymbolConst, false, false); IMPLEMENT_CLASS(PSymbolConst, false, false);
IMPLEMENT_CLASS(PSymbolConstNumeric, false, false); IMPLEMENT_CLASS(PSymbolConstNumeric, false, false);
@ -56,12 +55,6 @@ IMPLEMENT_CLASS(PSymbolTreeNode, false, false)
IMPLEMENT_CLASS(PSymbolType, false, false) IMPLEMENT_CLASS(PSymbolType, false, false)
IMPLEMENT_CLASS(PSymbolVMFunction, false, false) IMPLEMENT_CLASS(PSymbolVMFunction, false, false)
IMPLEMENT_CLASS(PFunction, false, false) IMPLEMENT_CLASS(PFunction, false, false)
IMPLEMENT_CLASS(PNamespace, false, true)
IMPLEMENT_POINTERS_START(PNamespace)
IMPLEMENT_POINTER(Parent)
IMPLEMENT_POINTERS_END
//========================================================================== //==========================================================================
// //
@ -523,21 +516,6 @@ PNamespace *FNamespaceManager::NewNamespace(int filenum)
// //
//========================================================================== //==========================================================================
size_t FNamespaceManager::MarkSymbols()
{
for (auto ns : AllNamespaces)
{
GC::Mark(ns);
}
return AllNamespaces.Size();
}
//==========================================================================
//
//
//
//==========================================================================
void FNamespaceManager::ReleaseSymbols() void FNamespaceManager::ReleaseSymbols()
{ {
RemoveSymbols(); RemoveSymbols();
@ -559,7 +537,7 @@ int FNamespaceManager::RemoveSymbols()
for (auto ns : AllNamespaces) for (auto ns : AllNamespaces)
{ {
count += ns->Symbols.Symbols.CountUsed(); count += ns->Symbols.Symbols.CountUsed();
ns->Symbols.ReleaseSymbols(); delete ns;
} }
return count; return count;
} }

22
src/scripting/symbols.h
View file

@ -1,10 +1,6 @@
// Note: This must not be included by anything but dobject.h! // Note: This must not be included by anything but dobject.h!
#pragma once #pragma once
#ifndef __DOBJECT_H__
#error You must #include "dobject.h" to get symbols.h
#endif
class VMFunction; class VMFunction;
class PType; class PType;
@ -14,11 +10,18 @@ class PContainerType;
// Symbol information ------------------------------------------------------- // Symbol information -------------------------------------------------------
class PTypeBase : public DObject class PTypeBase
{ {
DECLARE_ABSTRACT_CLASS(PTypeBase, DObject)
public: public:
// Allocate everything on the global memory arena because all subtypes of this
// will live until the end of the game.
void *operator new(size_t size)
{
return ClassDataAllocator.Alloc(size);
}
void operator delete(void *)
{}
}; };
class PSymbol : public DObject class PSymbol : public DObject
@ -249,15 +252,11 @@ private:
class PNamespace : public PTypeBase class PNamespace : public PTypeBase
{ {
DECLARE_CLASS(PNamespace, PTypeBase)
HAS_OBJECT_POINTERS;
public: public:
PSymbolTable Symbols; PSymbolTable Symbols;
PNamespace *Parent; PNamespace *Parent;
int FileNum; // This is for blocking DECORATE access to later files. int FileNum; // This is for blocking DECORATE access to later files.
PNamespace() {}
PNamespace(int filenum, PNamespace *parent); PNamespace(int filenum, PNamespace *parent);
}; };
@ -268,7 +267,6 @@ struct FNamespaceManager
FNamespaceManager(); FNamespaceManager();
PNamespace *NewNamespace(int filenum); PNamespace *NewNamespace(int filenum);
size_t MarkSymbols();
void ReleaseSymbols(); void ReleaseSymbols();
int RemoveSymbols(); int RemoveSymbols();
}; };

176
src/scripting/types.cpp
View file

@ -68,9 +68,6 @@ PPointer *TypeVoidPtr;
// CODE -------------------------------------------------------------------- // CODE --------------------------------------------------------------------
IMPLEMENT_CLASS(PErrorType, false, false)
IMPLEMENT_CLASS(PVoidType, false, false)
void DumpTypeTable() void DumpTypeTable()
{ {
int used = 0; int used = 0;
@ -116,8 +113,6 @@ void DumpTypeTable()
/* PType ******************************************************************/ /* PType ******************************************************************/
IMPLEMENT_CLASS(PType, true, false)
//========================================================================== //==========================================================================
// //
// PType Parameterized Constructor // PType Parameterized Constructor
@ -375,8 +370,6 @@ void PType::StaticInit()
/* PBasicType *************************************************************/ /* PBasicType *************************************************************/
IMPLEMENT_CLASS(PBasicType, true, false)
//========================================================================== //==========================================================================
// //
// PBasicType Parameterized Constructor // PBasicType Parameterized Constructor
@ -392,8 +385,6 @@ PBasicType::PBasicType(unsigned int size, unsigned int align)
/* PCompoundType **********************************************************/ /* PCompoundType **********************************************************/
IMPLEMENT_CLASS(PCompoundType, true, false)
//========================================================================== //==========================================================================
// //
// PBasicType Parameterized Constructor // PBasicType Parameterized Constructor
@ -408,8 +399,6 @@ PCompoundType::PCompoundType(unsigned int size, unsigned int align)
/* PContainerType *************************************************************/ /* PContainerType *************************************************************/
IMPLEMENT_CLASS(PContainerType, true, false)
//========================================================================== //==========================================================================
// //
// PContainerType :: IsMatch // PContainerType :: IsMatch
@ -418,7 +407,7 @@ IMPLEMENT_CLASS(PContainerType, true, false)
bool PContainerType::IsMatch(intptr_t id1, intptr_t id2) const bool PContainerType::IsMatch(intptr_t id1, intptr_t id2) const
{ {
const DObject *outer = (const DObject *)id1; const PTypeBase *outer = (const PTypeBase *)id1;
FName name = (ENamedName)(intptr_t)id2; FName name = (ENamedName)(intptr_t)id2;
return Outer == outer && TypeName == name; return Outer == outer && TypeName == name;
@ -438,23 +427,6 @@ void PContainerType::GetTypeIDs(intptr_t &id1, intptr_t &id2) const
/* PInt *******************************************************************/ /* PInt *******************************************************************/
IMPLEMENT_CLASS(PInt, false, false)
//==========================================================================
//
// PInt Default Constructor
//
//==========================================================================
PInt::PInt()
: PBasicType(4, 4), Unsigned(false), IntCompatible(true)
{
mDescriptiveName = "SInt32";
Symbols.AddSymbol(new PSymbolConstNumeric(NAME_Min, this, -0x7FFFFFFF - 1));
Symbols.AddSymbol(new PSymbolConstNumeric(NAME_Max, this, 0x7FFFFFFF));
SetOps();
}
//========================================================================== //==========================================================================
// //
// PInt Parameterized Constructor // PInt Parameterized Constructor
@ -678,8 +650,6 @@ double PInt::GetValueFloat(void *addr) const
/* PBool ******************************************************************/ /* PBool ******************************************************************/
IMPLEMENT_CLASS(PBool, false, false)
//========================================================================== //==========================================================================
// //
// PInt :: SetValue // PInt :: SetValue
@ -722,8 +692,6 @@ PBool::PBool()
/* PFloat *****************************************************************/ /* PFloat *****************************************************************/
IMPLEMENT_CLASS(PFloat, false, false)
//========================================================================== //==========================================================================
// //
// PFloat Parameterized Constructor // PFloat Parameterized Constructor
@ -968,8 +936,6 @@ void PFloat::SetOps()
/* PString ****************************************************************/ /* PString ****************************************************************/
IMPLEMENT_CLASS(PString, false, false)
//========================================================================== //==========================================================================
// //
// PString Default Constructor // PString Default Constructor
@ -1065,8 +1031,6 @@ void PString::DestroyValue(void *addr) const
/* PName ******************************************************************/ /* PName ******************************************************************/
IMPLEMENT_CLASS(PName, false, false)
//========================================================================== //==========================================================================
// //
// PName Default Constructor // PName Default Constructor
@ -1116,8 +1080,6 @@ bool PName::ReadValue(FSerializer &ar, const char *key, void *addr) const
/* PSpriteID ******************************************************************/ /* PSpriteID ******************************************************************/
IMPLEMENT_CLASS(PSpriteID, false, false)
//========================================================================== //==========================================================================
// //
// PName Default Constructor // PName Default Constructor
@ -1159,8 +1121,6 @@ bool PSpriteID::ReadValue(FSerializer &ar, const char *key, void *addr) const
/* PTextureID ******************************************************************/ /* PTextureID ******************************************************************/
IMPLEMENT_CLASS(PTextureID, false, false)
//========================================================================== //==========================================================================
// //
// PTextureID Default Constructor // PTextureID Default Constructor
@ -1203,8 +1163,6 @@ bool PTextureID::ReadValue(FSerializer &ar, const char *key, void *addr) const
/* PSound *****************************************************************/ /* PSound *****************************************************************/
IMPLEMENT_CLASS(PSound, false, false)
//========================================================================== //==========================================================================
// //
// PSound Default Constructor // PSound Default Constructor
@ -1254,8 +1212,6 @@ bool PSound::ReadValue(FSerializer &ar, const char *key, void *addr) const
/* PColor *****************************************************************/ /* PColor *****************************************************************/
IMPLEMENT_CLASS(PColor, false, false)
//========================================================================== //==========================================================================
// //
// PColor Default Constructor // PColor Default Constructor
@ -1272,8 +1228,6 @@ PColor::PColor()
/* PStateLabel *****************************************************************/ /* PStateLabel *****************************************************************/
IMPLEMENT_CLASS(PStateLabel, false, false)
//========================================================================== //==========================================================================
// //
// PStateLabel Default Constructor // PStateLabel Default Constructor
@ -1289,8 +1243,6 @@ PStateLabel::PStateLabel()
/* PPointer ***************************************************************/ /* PPointer ***************************************************************/
IMPLEMENT_CLASS(PPointer, false, false)
//========================================================================== //==========================================================================
// //
// PPointer - Default Constructor // PPointer - Default Constructor
@ -1395,8 +1347,6 @@ bool PPointer::ReadValue(FSerializer &ar, const char *key, void *addr) const
/* PObjectPointer **********************************************************/ /* PObjectPointer **********************************************************/
IMPLEMENT_CLASS(PObjectPointer, false, false)
//========================================================================== //==========================================================================
// //
// PPointer :: GetStoreOp // PPointer :: GetStoreOp
@ -1488,8 +1438,6 @@ PPointer *NewPointer(PClass *cls, bool isconst)
/* PStatePointer **********************************************************/ /* PStatePointer **********************************************************/
IMPLEMENT_CLASS(PStatePointer, false, false)
//========================================================================== //==========================================================================
// //
// PStatePointer Default Constructor // PStatePointer Default Constructor
@ -1531,8 +1479,6 @@ bool PStatePointer::ReadValue(FSerializer &ar, const char *key, void *addr) cons
/* PClassPointer **********************************************************/ /* PClassPointer **********************************************************/
IMPLEMENT_CLASS(PClassPointer,false, false)
//========================================================================== //==========================================================================
// //
// PClassPointer - Parameterized Constructor // PClassPointer - Parameterized Constructor
@ -1641,20 +1587,6 @@ PClassPointer *NewClassPointer(PClass *restrict)
/* PEnum ******************************************************************/ /* PEnum ******************************************************************/
IMPLEMENT_CLASS(PEnum, false, false)
//==========================================================================
//
// PEnum - Default Constructor
//
//==========================================================================
PEnum::PEnum()
: PInt(4, false)
{
mDescriptiveName = "Enum";
}
//========================================================================== //==========================================================================
// //
// PEnum - Parameterized Constructor // PEnum - Parameterized Constructor
@ -1694,20 +1626,6 @@ PEnum *NewEnum(FName name, PTypeBase *outer)
/* PArray *****************************************************************/ /* PArray *****************************************************************/
IMPLEMENT_CLASS(PArray, false, false)
//==========================================================================
//
// PArray - Default Constructor
//
//==========================================================================
PArray::PArray()
: ElementType(nullptr), ElementCount(0)
{
mDescriptiveName = "Array";
}
//========================================================================== //==========================================================================
// //
// PArray - Parameterized Constructor // PArray - Parameterized Constructor
@ -1854,19 +1772,6 @@ PArray *NewArray(PType *type, unsigned int count)
/* PArray *****************************************************************/ /* PArray *****************************************************************/
IMPLEMENT_CLASS(PStaticArray, false, false)
//==========================================================================
//
// PArray - Default Constructor
//
//==========================================================================
PStaticArray::PStaticArray()
{
mDescriptiveName = "ResizableArray";
}
//========================================================================== //==========================================================================
// //
// PArray - Parameterized Constructor // PArray - Parameterized Constructor
@ -1928,22 +1833,6 @@ PStaticArray *NewStaticArray(PType *type)
/* PDynArray **************************************************************/ /* PDynArray **************************************************************/
IMPLEMENT_CLASS(PDynArray, false, false)
//==========================================================================
//
// PDynArray - Default Constructor
//
//==========================================================================
PDynArray::PDynArray()
: ElementType(nullptr)
{
mDescriptiveName = "DynArray";
Size = sizeof(FArray);
Align = alignof(FArray);
}
//========================================================================== //==========================================================================
// //
// PDynArray - Parameterized Constructor // PDynArray - Parameterized Constructor
@ -2064,7 +1953,7 @@ void PDynArray::SetDefaultValue(void *base, unsigned offset, TArray<FTypeAndOffs
void PDynArray::SetPointerArray(void *base, unsigned offset, TArray<size_t> *special) const void PDynArray::SetPointerArray(void *base, unsigned offset, TArray<size_t> *special) const
{ {
if (ElementType->IsKindOf(RUNTIME_CLASS(PObjectPointer))) if (ElementType->isObjectPointer())
{ {
// Add to the list of pointer arrays for this class. // Add to the list of pointer arrays for this class.
special->Push(offset); special->Push(offset);
@ -2179,22 +2068,6 @@ PDynArray *NewDynArray(PType *type)
/* PMap *******************************************************************/ /* PMap *******************************************************************/
IMPLEMENT_CLASS(PMap, false, false)
//==========================================================================
//
// PMap - Default Constructor
//
//==========================================================================
PMap::PMap()
: KeyType(nullptr), ValueType(nullptr)
{
mDescriptiveName = "Map";
Size = sizeof(FMap);
Align = alignof(FMap);
}
//========================================================================== //==========================================================================
// //
// PMap - Parameterized Constructor // PMap - Parameterized Constructor
@ -2258,20 +2131,6 @@ PMap *NewMap(PType *keytype, PType *valuetype)
/* PStruct ****************************************************************/ /* PStruct ****************************************************************/
IMPLEMENT_CLASS(PStruct, false, false)
//==========================================================================
//
// PStruct - Default Constructor
//
//==========================================================================
PStruct::PStruct()
{
mDescriptiveName = "Struct";
Size = 0;
}
//========================================================================== //==========================================================================
// //
// PStruct - Parameterized Constructor // PStruct - Parameterized Constructor
@ -2410,18 +2269,6 @@ PStruct *NewStruct(FName name, PTypeBase *outer, bool native)
/* PPrototype *************************************************************/ /* PPrototype *************************************************************/
IMPLEMENT_CLASS(PPrototype, false, false)
//==========================================================================
//
// PPrototype - Default Constructor
//
//==========================================================================
PPrototype::PPrototype()
{
}
//========================================================================== //==========================================================================
// //
// PPrototype - Parameterized Constructor // PPrototype - Parameterized Constructor
@ -2459,20 +2306,6 @@ void PPrototype::GetTypeIDs(intptr_t &id1, intptr_t &id2) const
id2 = (intptr_t)&ReturnTypes; id2 = (intptr_t)&ReturnTypes;
} }
//==========================================================================
//
// PPrototype :: PropagateMark
//
//==========================================================================
size_t PPrototype::PropagateMark()
{
GC::MarkArray(ArgumentTypes);
GC::MarkArray(ReturnTypes);
return (ArgumentTypes.Size() + ReturnTypes.Size()) * sizeof(void*) +
Super::PropagateMark();
}
//========================================================================== //==========================================================================
// //
// NewPrototype // NewPrototype
@ -2496,8 +2329,6 @@ PPrototype *NewPrototype(const TArray<PType *> &rettypes, const TArray<PType *>
/* PClass *****************************************************************/ /* PClass *****************************************************************/
IMPLEMENT_CLASS(PClassType, false, false)
//========================================================================== //==========================================================================
// //
// //
@ -2514,6 +2345,7 @@ PClassType::PClassType(PClass *cls)
ParentType = cls->ParentClass->VMType; ParentType = cls->ParentClass->VMType;
assert(ParentType != nullptr); assert(ParentType != nullptr);
Symbols.SetParentTable(&ParentType->Symbols); Symbols.SetParentTable(&ParentType->Symbols);
ScopeFlags = ParentType->ScopeFlags;
} }
cls->VMType = this; cls->VMType = this;
mDescriptiveName.Format("Class<%s>", cls->TypeName.GetChars()); mDescriptiveName.Format("Class<%s>", cls->TypeName.GetChars());
@ -2603,7 +2435,6 @@ void FTypeTable::AddType(PType *type, FName type_name, intptr_t parm1, intptr_t
type->TypeTableType = type_name; type->TypeTableType = type_name;
type->HashNext = TypeHash[bucket]; type->HashNext = TypeHash[bucket];
TypeHash[bucket] = type; TypeHash[bucket] = type;
type->Release();
} }
//========================================================================== //==========================================================================
@ -2625,7 +2456,6 @@ void FTypeTable::AddType(PType *type, FName type_name)
type->HashNext = TypeHash[bucket]; type->HashNext = TypeHash[bucket];
TypeHash[bucket] = type; TypeHash[bucket] = type;
type->Release();
} }
//========================================================================== //==========================================================================

54
src/scripting/types.h
View file

@ -2,6 +2,7 @@
#include "dobject.h" #include "dobject.h"
#include "serializer.h" #include "serializer.h"
#include "scripting/backend/scopebarrier.h"
// Variable/parameter/field flags ------------------------------------------- // Variable/parameter/field flags -------------------------------------------
@ -70,7 +71,6 @@ class PClassType;
struct ZCC_ExprConstant; struct ZCC_ExprConstant;
class PType : public PTypeBase class PType : public PTypeBase
{ {
DECLARE_ABSTRACT_CLASS(PType, PTypeBase)
protected: protected:
enum ETypeFlags enum ETypeFlags
@ -99,6 +99,7 @@ public:
FString mDescriptiveName; FString mDescriptiveName;
VersionInfo mVersion = { 0,0,0 }; VersionInfo mVersion = { 0,0,0 };
uint8_t loadOp, storeOp, moveOp, RegType, RegCount; uint8_t loadOp, storeOp, moveOp, RegType, RegCount;
EScopeFlags ScopeFlags = (EScopeFlags)0;
PType(unsigned int size = 1, unsigned int align = 1); PType(unsigned int size = 1, unsigned int align = 1);
virtual ~PType(); virtual ~PType();
@ -210,14 +211,12 @@ public:
class PErrorType : public PType class PErrorType : public PType
{ {
DECLARE_CLASS(PErrorType, PType);
public: public:
PErrorType(int which = 1) : PType(0, which) {} PErrorType(int which = 1) : PType(0, which) {}
}; };
class PVoidType : public PType class PVoidType : public PType
{ {
DECLARE_CLASS(PVoidType, PType);
public: public:
PVoidType() : PType(0, 1) {} PVoidType() : PType(0, 1) {}
}; };
@ -226,21 +225,18 @@ public:
class PBasicType : public PType class PBasicType : public PType
{ {
DECLARE_ABSTRACT_CLASS(PBasicType, PType);
protected: protected:
PBasicType(unsigned int size = 1, unsigned int align = 1); PBasicType(unsigned int size = 1, unsigned int align = 1);
}; };
class PCompoundType : public PType class PCompoundType : public PType
{ {
DECLARE_ABSTRACT_CLASS(PCompoundType, PType);
protected: protected:
PCompoundType(unsigned int size = 1, unsigned int align = 1); PCompoundType(unsigned int size = 1, unsigned int align = 1);
}; };
class PContainerType : public PCompoundType class PContainerType : public PCompoundType
{ {
DECLARE_ABSTRACT_CLASS(PContainerType, PCompoundType);
public: public:
PTypeBase *Outer; // object this type is contained within PTypeBase *Outer; // object this type is contained within
FName TypeName; // this type's name FName TypeName; // this type's name
@ -266,7 +262,6 @@ public:
class PInt : public PBasicType class PInt : public PBasicType
{ {
DECLARE_CLASS(PInt, PBasicType);
public: public:
PInt(unsigned int size, bool unsign, bool compatible = true); PInt(unsigned int size, bool unsign, bool compatible = true);
@ -282,13 +277,11 @@ public:
bool Unsigned; bool Unsigned;
bool IntCompatible; bool IntCompatible;
protected: protected:
PInt();
void SetOps(); void SetOps();
}; };
class PBool : public PInt class PBool : public PInt
{ {
DECLARE_CLASS(PBool, PInt);
public: public:
PBool(); PBool();
virtual void SetValue(void *addr, int val); virtual void SetValue(void *addr, int val);
@ -299,7 +292,6 @@ public:
class PFloat : public PBasicType class PFloat : public PBasicType
{ {
DECLARE_CLASS(PFloat, PBasicType);
public: public:
PFloat(unsigned int size = 8); PFloat(unsigned int size = 8);
@ -333,7 +325,6 @@ private:
class PString : public PBasicType class PString : public PBasicType
{ {
DECLARE_CLASS(PString, PBasicType);
public: public:
PString(); PString();
@ -348,7 +339,6 @@ public:
class PName : public PInt class PName : public PInt
{ {
DECLARE_CLASS(PName, PInt);
public: public:
PName(); PName();
@ -358,7 +348,6 @@ public:
class PSound : public PInt class PSound : public PInt
{ {
DECLARE_CLASS(PSound, PInt);
public: public:
PSound(); PSound();
@ -368,7 +357,6 @@ public:
class PSpriteID : public PInt class PSpriteID : public PInt
{ {
DECLARE_CLASS(PSpriteID, PInt);
public: public:
PSpriteID(); PSpriteID();
@ -378,7 +366,6 @@ public:
class PTextureID : public PInt class PTextureID : public PInt
{ {
DECLARE_CLASS(PTextureID, PInt);
public: public:
PTextureID(); PTextureID();
@ -388,14 +375,12 @@ public:
class PColor : public PInt class PColor : public PInt
{ {
DECLARE_CLASS(PColor, PInt);
public: public:
PColor(); PColor();
}; };
class PStateLabel : public PInt class PStateLabel : public PInt
{ {
DECLARE_CLASS(PStateLabel, PInt);
public: public:
PStateLabel(); PStateLabel();
}; };
@ -404,7 +389,6 @@ public:
class PPointer : public PBasicType class PPointer : public PBasicType
{ {
DECLARE_CLASS(PPointer, PBasicType);
public: public:
typedef void(*WriteHandler)(FSerializer &ar, const char *key, const void *addr); typedef void(*WriteHandler)(FSerializer &ar, const char *key, const void *addr);
@ -437,7 +421,6 @@ protected:
class PStatePointer : public PPointer class PStatePointer : public PPointer
{ {
DECLARE_CLASS(PStatePointer, PPointer);
public: public:
PStatePointer(); PStatePointer();
@ -448,7 +431,6 @@ public:
class PObjectPointer : public PPointer class PObjectPointer : public PPointer
{ {
DECLARE_CLASS(PObjectPointer, PPointer);
public: public:
PObjectPointer(PClass *pointedtype = nullptr, bool isconst = false); PObjectPointer(PClass *pointedtype = nullptr, bool isconst = false);
@ -461,7 +443,6 @@ public:
class PClassPointer : public PPointer class PClassPointer : public PPointer
{ {
DECLARE_CLASS(PClassPointer, PPointer);
public: public:
PClassPointer(class PClass *restrict = nullptr); PClassPointer(class PClass *restrict = nullptr);
@ -480,19 +461,15 @@ public:
class PEnum : public PInt class PEnum : public PInt
{ {
DECLARE_CLASS(PEnum, PInt);
public: public:
PEnum(FName name, PTypeBase *outer); PEnum(FName name, PTypeBase *outer);
PTypeBase *Outer; PTypeBase *Outer;
FName EnumName; FName EnumName;
protected:
PEnum();
}; };
class PArray : public PCompoundType class PArray : public PCompoundType
{ {
DECLARE_CLASS(PArray, PCompoundType);
public: public:
PArray(PType *etype, unsigned int ecount); PArray(PType *etype, unsigned int ecount);
@ -508,27 +485,19 @@ public:
void SetDefaultValue(void *base, unsigned offset, TArray<FTypeAndOffset> *special) override; void SetDefaultValue(void *base, unsigned offset, TArray<FTypeAndOffset> *special) override;
void SetPointer(void *base, unsigned offset, TArray<size_t> *special) override; void SetPointer(void *base, unsigned offset, TArray<size_t> *special) override;
protected:
PArray();//deleteme
}; };
class PStaticArray : public PArray class PStaticArray : public PArray
{ {
DECLARE_CLASS(PStaticArray, PArray);
public: public:
PStaticArray(PType *etype); PStaticArray(PType *etype);
virtual bool IsMatch(intptr_t id1, intptr_t id2) const; virtual bool IsMatch(intptr_t id1, intptr_t id2) const;
virtual void GetTypeIDs(intptr_t &id1, intptr_t &id2) const; virtual void GetTypeIDs(intptr_t &id1, intptr_t &id2) const;
protected:
PStaticArray();// deleteme
}; };
class PDynArray : public PCompoundType class PDynArray : public PCompoundType
{ {
DECLARE_CLASS(PDynArray, PCompoundType);
public: public:
PDynArray(PType *etype, PStruct *backing); PDynArray(PType *etype, PStruct *backing);
@ -544,14 +513,10 @@ public:
void InitializeValue(void *addr, const void *def) const override; void InitializeValue(void *addr, const void *def) const override;
void DestroyValue(void *addr) const override; void DestroyValue(void *addr) const override;
void SetPointerArray(void *base, unsigned offset, TArray<size_t> *ptrofs = NULL) const override; void SetPointerArray(void *base, unsigned offset, TArray<size_t> *ptrofs = NULL) const override;
protected:
PDynArray(); // deleteme
}; };
class PMap : public PCompoundType class PMap : public PCompoundType
{ {
DECLARE_CLASS(PMap, PCompoundType);
public: public:
PMap(PType *keytype, PType *valtype); PMap(PType *keytype, PType *valtype);
@ -560,14 +525,10 @@ public:
virtual bool IsMatch(intptr_t id1, intptr_t id2) const; virtual bool IsMatch(intptr_t id1, intptr_t id2) const;
virtual void GetTypeIDs(intptr_t &id1, intptr_t &id2) const; virtual void GetTypeIDs(intptr_t &id1, intptr_t &id2) const;
protected:
PMap(); // deleteme
}; };
class PStruct : public PContainerType class PStruct : public PContainerType
{ {
DECLARE_CLASS(PStruct, PContainerType);
public: public:
PStruct(FName name, PTypeBase *outer, bool isnative = false); PStruct(FName name, PTypeBase *outer, bool isnative = false);
@ -583,25 +544,18 @@ public:
bool ReadValue(FSerializer &ar, const char *key,void *addr) const override; bool ReadValue(FSerializer &ar, const char *key,void *addr) const override;
void SetDefaultValue(void *base, unsigned offset, TArray<FTypeAndOffset> *specials) override; void SetDefaultValue(void *base, unsigned offset, TArray<FTypeAndOffset> *specials) override;
void SetPointer(void *base, unsigned offset, TArray<size_t> *specials) override; void SetPointer(void *base, unsigned offset, TArray<size_t> *specials) override;
protected:
PStruct(); // deleteme
}; };
class PPrototype : public PCompoundType class PPrototype : public PCompoundType
{ {
DECLARE_CLASS(PPrototype, PCompoundType);
public: public:
PPrototype(const TArray<PType *> &rettypes, const TArray<PType *> &argtypes); PPrototype(const TArray<PType *> &rettypes, const TArray<PType *> &argtypes);
TArray<PType *> ArgumentTypes; TArray<PType *> ArgumentTypes;
TArray<PType *> ReturnTypes; TArray<PType *> ReturnTypes;
size_t PropagateMark();
virtual bool IsMatch(intptr_t id1, intptr_t id2) const; virtual bool IsMatch(intptr_t id1, intptr_t id2) const;
virtual void GetTypeIDs(intptr_t &id1, intptr_t &id2) const; virtual void GetTypeIDs(intptr_t &id1, intptr_t &id2) const;
protected:
PPrototype(); // deleteme
}; };
@ -609,10 +563,6 @@ protected:
class PClassType : public PContainerType class PClassType : public PContainerType
{ {
DECLARE_CLASS(PClassType, PContainerType);
private:
public: public:
PClass *Descriptor; PClass *Descriptor;
PClassType *ParentType; PClassType *ParentType;

33
src/scripting/zscript/zcc_compile.cpp
View file

@ -527,6 +527,7 @@ void ZCCCompiler::CreateStructTypes()
s->strct->Type->mVersion = s->strct->Version; s->strct->Type->mVersion = s->strct->Version;
} }
auto &sf = s->Type()->ScopeFlags;
if (mVersion >= MakeVersion(2, 4, 0)) if (mVersion >= MakeVersion(2, 4, 0))
{ {
if ((s->strct->Flags & (ZCC_UIFlag | ZCC_Play)) == (ZCC_UIFlag | ZCC_Play)) if ((s->strct->Flags & (ZCC_UIFlag | ZCC_Play)) == (ZCC_UIFlag | ZCC_Play))
@ -534,19 +535,19 @@ void ZCCCompiler::CreateStructTypes()
Error(s->strct, "Struct %s has incompatible flags", s->NodeName().GetChars()); Error(s->strct, "Struct %s has incompatible flags", s->NodeName().GetChars());
} }
if (outer != OutNamespace) s->Type()->ObjectFlags = FScopeBarrier::ChangeSideInObjectFlags(s->Type()->ObjectFlags, FScopeBarrier::SideFromObjectFlags(outer->ObjectFlags)); if (outer != OutNamespace) sf = FScopeBarrier::ChangeSideInObjectFlags(sf, FScopeBarrier::SideFromObjectFlags(static_cast<PType*>(outer)->ScopeFlags));
else if (s->strct->Flags & ZCC_ClearScope) Warn(s->strct, "Useless 'ClearScope' on struct %s not inside a class", s->NodeName().GetChars()); else if (s->strct->Flags & ZCC_ClearScope) Warn(s->strct, "Useless 'ClearScope' on struct %s not inside a class", s->NodeName().GetChars());
if (s->strct->Flags & ZCC_UIFlag) if (s->strct->Flags & ZCC_UIFlag)
s->Type()->ObjectFlags = FScopeBarrier::ChangeSideInObjectFlags(s->Type()->ObjectFlags, FScopeBarrier::Side_UI); sf = FScopeBarrier::ChangeSideInObjectFlags(sf, FScopeBarrier::Side_UI);
if (s->strct->Flags & ZCC_Play) if (s->strct->Flags & ZCC_Play)
s->Type()->ObjectFlags = FScopeBarrier::ChangeSideInObjectFlags(s->Type()->ObjectFlags, FScopeBarrier::Side_Play); sf = FScopeBarrier::ChangeSideInObjectFlags(sf, FScopeBarrier::Side_Play);
if (s->strct->Flags & ZCC_ClearScope) if (s->strct->Flags & ZCC_ClearScope)
s->Type()->ObjectFlags = FScopeBarrier::ChangeSideInObjectFlags(s->Type()->ObjectFlags, FScopeBarrier::Side_PlainData); // don't inherit the scope from the outer class sf = FScopeBarrier::ChangeSideInObjectFlags(sf, FScopeBarrier::Side_PlainData); // don't inherit the scope from the outer class
} }
else else
{ {
// old versions force 'play'. // old versions force 'play'.
s->Type()->ObjectFlags = FScopeBarrier::ChangeSideInObjectFlags(s->Type()->ObjectFlags, FScopeBarrier::Side_Play); sf = FScopeBarrier::ChangeSideInObjectFlags(sf, FScopeBarrier::Side_Play);
} }
s->strct->Symbol = new PSymbolType(s->NodeName(), s->Type()); s->strct->Symbol = new PSymbolType(s->NodeName(), s->Type());
syms->AddSymbol(s->strct->Symbol); syms->AddSymbol(s->strct->Symbol);
@ -663,7 +664,7 @@ void ZCCCompiler::CreateClassTypes()
} }
if (c->cls->Flags & ZCC_Abstract) if (c->cls->Flags & ZCC_Abstract)
c->Type()->ObjectFlags |= OF_Abstract; c->ClassType()->bAbstract = true;
if (c->cls->Flags & ZCC_Version) if (c->cls->Flags & ZCC_Version)
{ {
@ -683,21 +684,21 @@ void ZCCCompiler::CreateClassTypes()
} }
if (c->cls->Flags & ZCC_UIFlag) if (c->cls->Flags & ZCC_UIFlag)
c->Type()->ObjectFlags = (c->Type()->ObjectFlags&~OF_Play) | OF_UI; c->Type()->ScopeFlags = EScopeFlags((c->Type()->ScopeFlags&~Scope_Play) | Scope_UI);
if (c->cls->Flags & ZCC_Play) if (c->cls->Flags & ZCC_Play)
c->Type()->ObjectFlags = (c->Type()->ObjectFlags&~OF_UI) | OF_Play; c->Type()->ScopeFlags = EScopeFlags((c->Type()->ScopeFlags&~Scope_UI) | Scope_Play);
if (parent->VMType->ObjectFlags & (OF_UI | OF_Play)) // parent is either ui or play if (parent->VMType->ScopeFlags & (Scope_UI | Scope_Play)) // parent is either ui or play
{ {
if (c->cls->Flags & (ZCC_UIFlag | ZCC_Play)) if (c->cls->Flags & (ZCC_UIFlag | ZCC_Play))
{ {
Error(c->cls, "Can't change class scope in class %s", c->NodeName().GetChars()); Error(c->cls, "Can't change class scope in class %s", c->NodeName().GetChars());
} }
c->Type()->ObjectFlags = FScopeBarrier::ChangeSideInObjectFlags(c->Type()->ObjectFlags, FScopeBarrier::SideFromObjectFlags(parent->VMType->ObjectFlags)); c->Type()->ScopeFlags = FScopeBarrier::ChangeSideInObjectFlags(c->Type()->ScopeFlags, FScopeBarrier::SideFromObjectFlags(parent->VMType->ScopeFlags));
} }
} }
else else
{ {
c->Type()->ObjectFlags = FScopeBarrier::ChangeSideInObjectFlags(c->Type()->ObjectFlags, FScopeBarrier::Side_Play); c->Type()->ScopeFlags = FScopeBarrier::ChangeSideInObjectFlags(c->Type()->ScopeFlags, FScopeBarrier::Side_Play);
} }
c->cls->Symbol = new PSymbolType(c->NodeName(), c->Type()); c->cls->Symbol = new PSymbolType(c->NodeName(), c->Type());
@ -1104,7 +1105,7 @@ ZCC_ExprTypeRef *ZCCCompiler::NodeFromSymbolType(PSymbolType *sym, ZCC_Expressio
ZCC_ExprTypeRef *ref = static_cast<ZCC_ExprTypeRef *>(AST.InitNode(sizeof(*ref), AST_ExprTypeRef, idnode)); ZCC_ExprTypeRef *ref = static_cast<ZCC_ExprTypeRef *>(AST.InitNode(sizeof(*ref), AST_ExprTypeRef, idnode));
ref->Operation = PEX_TypeRef; ref->Operation = PEX_TypeRef;
ref->RefType = sym->Type; ref->RefType = sym->Type;
ref->Type = NewClassPointer(RUNTIME_CLASS(PType)); ref->Type = NewClassPointer(RUNTIME_CLASS(DObject));
return ref; return ref;
} }
@ -1245,9 +1246,9 @@ bool ZCCCompiler::CompileFields(PContainerType *type, TArray<ZCC_VarDeclarator *
{ {
if (type != nullptr) if (type != nullptr)
{ {
if (type->ObjectFlags & OF_UI) if (type->ScopeFlags & Scope_UI)
varflags |= VARF_UI; varflags |= VARF_UI;
if (type->ObjectFlags & OF_Play) if (type->ScopeFlags & Scope_Play)
varflags |= VARF_Play; varflags |= VARF_Play;
} }
if (field->Flags & ZCC_UIFlag) if (field->Flags & ZCC_UIFlag)
@ -2366,9 +2367,9 @@ void ZCCCompiler::CompileFunction(ZCC_StructWork *c, ZCC_FuncDeclarator *f, bool
if (f->Flags & ZCC_FuncConst) varflags |= VARF_ReadOnly; // FuncConst method is internally marked as VARF_ReadOnly if (f->Flags & ZCC_FuncConst) varflags |= VARF_ReadOnly; // FuncConst method is internally marked as VARF_ReadOnly
if (mVersion >= MakeVersion(2, 4, 0)) if (mVersion >= MakeVersion(2, 4, 0))
{ {
if (c->Type()->ObjectFlags & OF_UI) if (c->Type()->ScopeFlags & Scope_UI)
varflags |= VARF_UI; varflags |= VARF_UI;
if (c->Type()->ObjectFlags & OF_Play) if (c->Type()->ScopeFlags & Scope_Play)
varflags |= VARF_Play; varflags |= VARF_Play;
//if (f->Flags & ZCC_FuncConst) //if (f->Flags & ZCC_FuncConst)
// varflags = FScopeBarrier::ChangeSideInFlags(varflags, FScopeBarrier::Side_PlainData); // const implies clearscope. this is checked a bit later to also not have ZCC_Play/ZCC_UIFlag. // varflags = FScopeBarrier::ChangeSideInFlags(varflags, FScopeBarrier::Side_PlainData); // const implies clearscope. this is checked a bit later to also not have ZCC_Play/ZCC_UIFlag.