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Error checking for generic arg count in typeof

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This commit is contained in:
Brian Fiete 2021-01-06 05:14:58 -08:00
parent fb2e70c04a
commit 16c4ee40c6
1 changed files with 9 additions and 2 deletions
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9
IDEHelper/Compiler/BfModuleTypeUtils.cpp
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@ -9670,7 +9670,14 @@ BfType* BfModule::ResolveTypeRefAllowUnboundGenerics(BfTypeReference* typeRef, B
BfTypeVector typeVector; BfTypeVector typeVector;
for (int i = 0; i < (int)genericTypeDef->mGenericParamDefs.size(); i++) for (int i = 0; i < (int)genericTypeDef->mGenericParamDefs.size(); i++)
typeVector.push_back(GetGenericParamType(BfGenericParamKind_Type, i)); typeVector.push_back(GetGenericParamType(BfGenericParamKind_Type, i));
return ResolveTypeDef(genericTypeDef, typeVector, populateType); auto result = ResolveTypeDef(genericTypeDef, typeVector, populateType);
if ((result != NULL) && (genericTypeRef->mCommas.size() + 1 != genericTypeDef->mGenericParamDefs.size()))
{
SetAndRestoreValue<BfTypeInstance*> prevTypeInstance(mCurTypeInstance, result->ToTypeInstance());
SetAndRestoreValue<BfMethodInstance*> prevMethodInstance(mCurMethodInstance, NULL);
Fail(StrFormat("Type '%s' requires %d generic arguments", TypeToString(result).c_str(), genericTypeDef->mGenericParamDefs.size()), typeRef);
}
return result;
} }
} }