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Boxed struct ptr changes.

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This commit is contained in:
Brian Fiete 2019-10-09 16:16:01 -07:00
parent ad2542eba6
commit 5af6428bf4
20 changed files with 573 additions and 327 deletions
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54
IDEHelper/Compiler/BfResolvedTypeUtils.h
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@ -450,6 +450,7 @@ public:
virtual bool IsTypedPrimitive() { return false; }
virtual bool IsComposite() { return IsStruct(); }
virtual bool IsStruct() { return false; }
virtual bool IsStructPtr() { return false; }
virtual bool IsUnion() { return false; }
virtual bool IsStructOrStructPtr() { return false; }
virtual bool IsObject() { return false; }
@ -494,6 +495,7 @@ public:
virtual bool WantsGCMarking() { return false; }
virtual BfTypeCode GetLoweredType() { return BfTypeCode_None; }
virtual BfType* GetUnderlyingType() { return NULL; }
virtual bool HasWrappedRepresentation() { return IsWrappableType(); }
virtual bool IsTypeMemberIncluded(BfTypeDef* declaringTypeDef, BfTypeDef* activeTypeDef = NULL, BfModule* module = NULL) { return true; } // May be 'false' only for generic extensions with constraints
virtual bool IsTypeMemberAccessible(BfTypeDef* declaringTypeDef, BfTypeDef* activeTypeDef) { return true; }
virtual bool IsTypeMemberAccessible(BfTypeDef* declaringTypeDef, BfProject* curProject) { return true; }
@ -1451,6 +1453,21 @@ public:
Array<BfTypeInstance*> mStaticTypes;
};
class BfTypeInfoEx
{
public:
BfType* mUnderlyingType;
int64 mMinValue;
int64 mMaxValue;
BfTypeInfoEx()
{
mUnderlyingType = NULL;
mMinValue = 0;
mMaxValue = 0;
}
};
// Instance of struct or class
class BfTypeInstance : public BfDependedType
{
@ -1465,6 +1482,7 @@ public:
BfTypeInstance* mBaseType;
BfCustomAttributes* mCustomAttributes;
BfAttributeData* mAttributeData;
BfTypeInfoEx* mTypeInfoEx;
Array<BfTypeInterfaceEntry> mInterfaces;
Array<BfTypeInterfaceMethodEntry> mInterfaceMethodTable;
@ -1528,6 +1546,7 @@ public:
mBaseType = NULL;
mCustomAttributes = NULL;
mAttributeData = NULL;
mTypeInfoEx = NULL;
//mClassVData = NULL;
mVirtualMethodTableSize = 0;
mHotTypeData = NULL;
@ -1566,7 +1585,8 @@ public:
virtual BfTypeInstance* ToTypeInstance() override { return this; }
virtual bool IsDependentOnUnderlyingType() override { return true; }
virtual BfPrimitiveType* ToPrimitiveType() override { return GetUnderlyingType()->ToPrimitiveType(); }
virtual bool HasWrappedRepresentation() { return IsTypedPrimitive(); }
int GetEndingInstanceAlignment() { if (mInstSize % mInstAlign == 0) return mInstAlign; return mInstSize % mInstAlign; }
virtual bool HasTypeFailed() override { return mTypeFailed; }
virtual bool IsReified() override { return mIsReified; }
@ -1602,6 +1622,8 @@ public:
virtual bool WantsGCMarking() override;
virtual BfTypeCode GetLoweredType() override;
virtual BfTypeInstance* GetImplBaseType() { return mBaseType; }
virtual bool IsIRFuncUsed(BfIRFunction func);
void CalcHotVirtualData(/*Val128& vtHash, */Array<int>* ifaceMapping);
@ -1626,9 +1648,25 @@ public:
class BfBoxedType : public BfTypeInstance
{
public:
BfTypeInstance* mElementType;
enum BoxedFlags
{
BoxedFlags_None = 0,
BoxedFlags_StructPtr = 1
};
public:
BfTypeInstance* mElementType;
BfBoxedType* mBoxedBaseType;
BoxedFlags mBoxedFlags;
public:
BfBoxedType()
{
mElementType = NULL;
mBoxedBaseType = NULL;
mBoxedFlags = BoxedFlags_None;
}
virtual bool IsBoxed() override { return true; }
virtual bool IsValueType() override { return false; }
@ -1645,6 +1683,15 @@ public:
virtual bool IsSpecializedType() override { return !mElementType->IsUnspecializedType(); }
virtual bool IsUnspecializedType() override { return mElementType->IsUnspecializedType(); }
virtual bool IsUnspecializedTypeVariation() override { return mElementType->IsUnspecializedTypeVariation(); }
virtual BfTypeInstance* GetImplBaseType() { return (mBoxedBaseType != NULL) ? mBoxedBaseType : mBaseType; }
bool IsBoxedStructPtr()
{
return (mBoxedFlags & BoxedFlags_StructPtr) != 0;
}
BfType* GetModifiedElementType();
};
class BfGenericExtensionEntry
@ -1862,6 +1909,7 @@ public:
virtual bool IsReified() { return mElementType->IsReified(); }
virtual bool IsPointer() override { return true; }
virtual bool IsIntPtrable() override { return true; }
virtual bool IsStructPtr() override { return mElementType->IsStruct(); }
virtual bool IsStructOrStructPtr() override { return mElementType->IsStruct(); }
virtual bool IsValueTypeOrValueTypePtr() override { return mElementType->IsValueType(); }
virtual bool IsDependentOnUnderlyingType() override { return true; }
@ -2174,7 +2222,7 @@ public:
}
mCount++;
Entry* entry = new Entry();
Entry* entry = (Entry*)BfResolvedTypeSetFuncs::Allocate(sizeof(Entry), alignof(Entry));
entry->mValue = NULL;
// if (mHashHeads[bucket] != NULL)
// mHashHeads[bucket]->mPrev = entry;