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Fixed tuple duplicate name check circular dependency issue

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This commit is contained in:
Brian Fiete 2020-10-17 16:31:46 -07:00
parent 1a44732189
commit d46c60d956
3 changed files with 22 additions and 5 deletions
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10
IDEHelper/Compiler/BfExprEvaluator.cpp
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@ -17203,6 +17203,7 @@ void BfExprEvaluator::Visit(BfTupleExpression* tupleExpr)
{
BfTypeVector fieldTypes;
Array<String> fieldNames;
HashSet<String> fieldNameSet;
for (auto typedVal : typedValues)
{
auto type = typedVal.mType;
@ -17216,7 +17217,14 @@ void BfExprEvaluator::Visit(BfTupleExpression* tupleExpr)
if (requestedName == NULL)
fieldNames.push_back("");
else
fieldNames.push_back(requestedName->mNameNode->ToString());
{
auto fieldName = requestedName->mNameNode->ToString();
if (!fieldNameSet.TryAdd(fieldName, NULL))
{
mModule->Fail(StrFormat("A field named '%s' has already been declared", fieldName.c_str()), requestedName->mNameNode);
}
fieldNames.push_back(fieldName);
}
}
tupleType = mModule->CreateTupleType(fieldTypes, fieldNames);
}

11
IDEHelper/Compiler/BfModuleTypeUtils.cpp
View file

@ -2361,8 +2361,10 @@ void BfModule::DoPopulateType(BfType* resolvedTypeRef, BfPopulateType populateTy
SetAndRestoreValue<BfTypeReference*> prevTypeRef(mContext->mCurTypeState->mCurBaseTypeRef, checkTypeRef);
SetAndRestoreValue<BfTypeDefineState> prevDefineState(typeInstance->mDefineState, BfTypeDefineState_ResolvingBaseType);
bool populateBase = !typeInstance->mTypeFailed;
auto checkType = ResolveTypeRef(checkTypeRef, populateBase ? BfPopulateType_Data : BfPopulateType_Declaration);
bool populateBase = !typeInstance->mTypeFailed;
auto checkType = ResolveTypeRef(checkTypeRef, BfPopulateType_Declaration);
if ((checkType != NULL) && (!checkType->IsInterface()) && (populateBase))
PopulateType(checkType, BfPopulateType_Data);
if (typeInstance->mDefineState >= BfTypeDefineState_Defined)
{
@ -7206,8 +7208,9 @@ BfType* BfModule::ResolveTypeResult(BfTypeReference* typeRef, BfType* resolvedTy
if (typeInstance->IsTuple())
{
if (typeInstance->mDefineState < BfTypeDefineState_Defined)
PopulateType(typeInstance);
//TODO: This can cause circular reference issues. Is there a case this is needed?
//if (typeInstance->mDefineState < BfTypeDefineState_Defined)
// PopulateType(typeInstance);
if (typeInstance->mHasDeclError)
{
if (auto tupleTypeRef = BfNodeDynCast<BfTupleTypeRef>(typeRef))

6
IDEHelper/Tests/src/Structs.bf
View file

@ -1,6 +1,7 @@
#pragma warning disable 168
using System;
using System.Collections;
namespace Tests
{
@ -118,6 +119,11 @@ namespace Tests
int32 mB;
}
struct StructK
{
Dictionary<int, StructK> dict;
}
[Test]
static void TestBasics()
{