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Better emitted interface conformance, reified WorkList handling fix

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This commit is contained in:
Brian Fiete 2022-05-13 09:43:26 -07:00
parent 34cfe89d3a
commit 29446404b6
5 changed files with 55 additions and 28 deletions
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65
IDEHelper/Compiler/BfModuleTypeUtils.cpp
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@ -409,7 +409,7 @@ bool BfModule::ValidateGenericConstraints(BfAstNode* typeRef, BfTypeInstance* ge
SetAndRestoreValue<bool> prevIgnoreErrors(mIgnoreErrors, mIgnoreErrors || ignoreErrors);
genericTypeInst->mGenericTypeInfo->mValidatedGenericConstraints = true;
if (!genericTypeInst->mGenericTypeInfo->mFinishedGenericParams)
PopulateType(genericTypeInst, BfPopulateType_Interfaces);
PopulateType(genericTypeInst, BfPopulateType_Interfaces_All);
if (genericTypeInst->IsTypeAlias())
{
@ -549,8 +549,8 @@ bool BfModule::AreConstraintsSubset(BfGenericParamInstance* checkInner, BfGeneri
{
if (!checkOuter->mInterfaceConstraintSet->Add(ifaceType))
return;
if (ifaceType->mDefineState < BfTypeDefineState_HasInterfaces)
PopulateType(ifaceType);
if (ifaceType->mDefineState < BfTypeDefineState_HasInterfaces_Direct)
PopulateType(ifaceType, Beefy::BfPopulateType_Interfaces_Direct);
for (auto& ifaceEntry : ifaceType->mInterfaces)
_AddInterface(ifaceEntry.mInterfaceType);
};
@ -1188,7 +1188,7 @@ void BfModule::PopulateType(BfType* resolvedTypeRef, BfPopulateType populateType
{
canFastReify = true;
for (auto ownedTypes : typeModule->mOwnedTypeInstances)
if (ownedTypes->mDefineState > BfTypeDefineState_HasInterfaces)
if (ownedTypes->mDefineState > BfTypeDefineState_HasInterfaces_Direct)
canFastReify = false;
}
@ -3450,9 +3450,21 @@ void BfModule::DoPopulateType(BfType* resolvedTypeRef, BfPopulateType populateTy
if ((populateType >= BfPopulateType_Identity) && (populateType <= BfPopulateType_IdentityNoRemapAlias))
return;
if ((populateType <= BfPopulateType_AllowStaticMethods) && (typeInstance->mDefineState >= BfTypeDefineState_HasInterfaces))
if ((populateType <= BfPopulateType_AllowStaticMethods) && (typeInstance->mDefineState >= BfTypeDefineState_HasInterfaces_Direct))
return;
// During CE init we need to avoid interface checking loops, so we only allow show direct interface declarations
if ((populateType == BfPopulateType_Interfaces_All) && (typeInstance->mDefineState >= Beefy::BfTypeDefineState_CETypeInit))
{
if ((typeInstance->mDefineState == Beefy::BfTypeDefineState_CEPostTypeInit) && (typeInstance->mCeTypeInfo != NULL) &&
(!typeInstance->mCeTypeInfo->mPendingInterfaces.IsEmpty()))
{
// We have finished CETypeInit and we have pending interfaces we need to apply
}
else
return;
}
if (!mCompiler->EnsureCeUnpaused(resolvedTypeRef))
{
// We need to avoid comptime reentry when the ceDebugger is paused
@ -4230,7 +4242,7 @@ void BfModule::DoPopulateType(BfType* resolvedTypeRef, BfPopulateType populateTy
}
if ((mCompiler->mOptions.mAllowHotSwapping) &&
(typeInstance->mDefineState < BfTypeDefineState_HasInterfaces) &&
(typeInstance->mDefineState < BfTypeDefineState_HasInterfaces_Direct) &&
(typeInstance->mDefineState != BfTypeDefineState_ResolvingBaseType))
{
if (typeInstance->mHotTypeData == NULL)
@ -4268,8 +4280,8 @@ void BfModule::DoPopulateType(BfType* resolvedTypeRef, BfPopulateType populateTy
}
BF_ASSERT(!typeInstance->mNeedsMethodProcessing);
if (typeInstance->mDefineState < BfTypeDefineState_HasInterfaces)
typeInstance->mDefineState = BfTypeDefineState_HasInterfaces;
if (typeInstance->mDefineState < BfTypeDefineState_HasInterfaces_Direct)
typeInstance->mDefineState = BfTypeDefineState_HasInterfaces_Direct;
for (auto& validateEntry : deferredTypeValidateList)
{
@ -4841,6 +4853,10 @@ void BfModule::DoPopulateType(BfType* resolvedTypeRef, BfPopulateType populateTy
}
}
// Type now has interfaces added from CEInit
if (typeInstance->mDefineState < BfTypeDefineState_HasInterfaces_All)
typeInstance->mDefineState = BfTypeDefineState_HasInterfaces_All;
if (_CheckTypeDone())
return;
@ -11527,7 +11543,7 @@ BfType* BfModule::ResolveTypeRef(BfTypeReference* typeRef, BfPopulateType popula
BfTypeReference* elementTypeRef = nullableTypeRef->mElementType;
auto typeDef = mCompiler->mNullableTypeDef;
auto elementType = ResolveTypeRef(elementTypeRef, BfPopulateType_Declaration, BfResolveTypeRefFlag_AllowGenericParamConstValue);
auto elementType = ResolveTypeRef(elementTypeRef, BfPopulateType_Identity, BfResolveTypeRefFlag_AllowGenericParamConstValue);
if ((elementType == NULL) || (elementType->IsVar()))
{
mContext->mResolvedTypes.RemoveEntry(resolvedEntry);
@ -11561,7 +11577,7 @@ BfType* BfModule::ResolveTypeRef(BfTypeReference* typeRef, BfPopulateType popula
else if (auto pointerTypeRef = BfNodeDynCast<BfPointerTypeRef>(typeRef))
{
BfPointerType* pointerType = new BfPointerType();
auto elementType = ResolveTypeRef(pointerTypeRef->mElementType, BfPopulateType_Declaration, BfResolveTypeRefFlag_AllowGenericParamConstValue);
auto elementType = ResolveTypeRef(pointerTypeRef->mElementType, BfPopulateType_Identity, BfResolveTypeRefFlag_AllowGenericParamConstValue);
if ((elementType == NULL) || (elementType->IsVar()))
{
delete pointerType;
@ -11592,7 +11608,7 @@ BfType* BfModule::ResolveTypeRef(BfTypeReference* typeRef, BfPopulateType popula
refType->mRefKind = BfRefType::RefKind_Out;
else if (refTypeRef->mRefToken->GetToken() == BfToken_Mut)
refType->mRefKind = BfRefType::RefKind_Mut;
auto elementType = ResolveTypeRef(refTypeRef->mElementType, BfPopulateType_Declaration, BfResolveTypeRefFlag_AllowGenericParamConstValue);
auto elementType = ResolveTypeRef(refTypeRef->mElementType, BfPopulateType_Identity, BfResolveTypeRefFlag_AllowGenericParamConstValue);
if ((elementType == NULL) || (elementType->IsVar()))
{
delete refType;
@ -14289,7 +14305,7 @@ bool BfModule::TypeIsSubTypeOf(BfTypeInstance* srcType, BfTypeInstance* wantType
if (srcType == wantType)
return true;
if (srcType->mDefineState < BfTypeDefineState_HasInterfaces)
if (srcType->mDefineState < BfTypeDefineState_HasInterfaces_Direct)
{
if (srcType->mDefineState == BfTypeDefineState_ResolvingBaseType)
{
@ -14306,12 +14322,15 @@ bool BfModule::TypeIsSubTypeOf(BfTypeInstance* srcType, BfTypeInstance* wantType
// Type is incomplete. We don't do the IsIncomplete check here because of re-entry
// While handling 'var' resolution, we don't want to force a PopulateType reentry
// but we do have enough information for TypeIsSubTypeOf
PopulateType(srcType, BfPopulateType_Interfaces);
// but we do have enough information for TypeIsSubTypeOf
PopulateType(srcType, BfPopulateType_Interfaces_Direct);
}
if (wantType->IsInterface())
{
if (wantType->mDefineState < BfTypeDefineState_HasInterfaces_All)
PopulateType(srcType, BfPopulateType_Interfaces_All);
BfTypeDef* checkActiveTypeDef = NULL;
bool checkAccessibility = true;
if (IsInSpecializedSection())
@ -14352,9 +14371,10 @@ bool BfModule::TypeIsSubTypeOf(BfTypeInstance* srcType, BfTypeInstance* wantType
}
}
checkType = checkType->GetImplBaseType();
if ((checkType != NULL) && (checkType->mDefineState < BfTypeDefineState_HasInterfaces))
{
PopulateType(checkType, BfPopulateType_Interfaces);
if ((checkType != NULL) && (checkType->mDefineState < BfTypeDefineState_CETypeInit))
{
// We check BfTypeDefineState_CETypeInit so we don't cause a populate loop during interface checking during CETypeInit
PopulateType(checkType, BfPopulateType_Interfaces_All);
}
}
@ -14383,7 +14403,7 @@ bool BfModule::TypeIsSubTypeOf(BfTypeInstance* srcType, BfTypeDef* wantType)
if (srcType->IsInstanceOf(wantType))
return true;
if (srcType->mDefineState < BfTypeDefineState_HasInterfaces)
if (srcType->mDefineState < BfTypeDefineState_HasInterfaces_Direct)
{
if (srcType->mDefineState == BfTypeDefineState_ResolvingBaseType)
{
@ -14401,11 +14421,14 @@ bool BfModule::TypeIsSubTypeOf(BfTypeInstance* srcType, BfTypeDef* wantType)
// Type is incomplete. We don't do the IsIncomplete check here because of re-entry
// While handling 'var' resolution, we don't want to force a PopulateType reentry
// but we do have enough information for TypeIsSubTypeOf
PopulateType(srcType, BfPopulateType_Interfaces);
PopulateType(srcType, BfPopulateType_Interfaces_Direct);
}
if (wantType->mTypeCode == BfTypeCode_Interface)
{
if (srcType->mDefineState < BfTypeDefineState_HasInterfaces_All)
PopulateType(srcType, BfPopulateType_Interfaces_All);
BfTypeDef* checkActiveTypeDef = NULL;
auto checkType = srcType;
@ -14417,9 +14440,9 @@ bool BfModule::TypeIsSubTypeOf(BfTypeInstance* srcType, BfTypeDef* wantType)
return true;
}
checkType = checkType->GetImplBaseType();
if ((checkType != NULL) && (checkType->mDefineState < BfTypeDefineState_HasInterfaces))
if ((checkType != NULL) && (checkType->mDefineState < BfTypeDefineState_HasInterfaces_All))
{
PopulateType(checkType, BfPopulateType_Interfaces);
PopulateType(checkType, BfPopulateType_Interfaces_All);
}
}