Try replacing operator==() by isSame()

Author: franzpoeschel

src/IO/ADIOS/ADIOS2PreloadAttributes.cpp

@@ -248,7 +248,7 @@ PreloadAdiosAttributes::getAttribute(std::string const &name) const
     }
     AttributeLocation const &location = it->second;
     Datatype determinedDatatype = determineDatatype<T>();
-    if (location.dt != determinedDatatype)
+    if (!isSame(location.dt, determinedDatatype))
     {
         std::stringstream errorMsg;
         errorMsg << "[ADIOS2] Wrong datatype for attribute: " << name

src/IO/JSON/JSONIOHandlerImpl.cpp

@@ -2332,7 +2332,7 @@ auto JSONIOHandlerImpl::verifyDataset(
         }
         Datatype dt = stringToDatatype(j["datatype"].get<std::string>());
         VERIFY_ALWAYS(
-            dt == parameters.dtype,
+            isSame(dt, parameters.dtype),
             "[JSON] Read/Write request does not fit the dataset's type");
     }
     catch (json::basic_json::type_error &)

src/RecordComponent.cpp

@@ -657,7 +657,7 @@ void RecordComponent::verifyChunk(
     if (empty())
         throw std::runtime_error(
             "Chunks cannot be written for an empty RecordComponent.");
-    if (dtype != getDatatype())
+    if (!isSame(dtype, getDatatype()))
     {
         std::ostringstream oss;
         oss << "Datatypes of chunk data (" << dtype

src/Series.cpp

@@ -1950,12 +1950,11 @@ void Series::readOneIterationFileBased(std::string const &filePath)
 
     readBase();
 
-    using DT = Datatype;
     aRead.name = "iterationEncoding";
     IOHandler()->enqueue(IOTask(this, aRead));
     IOHandler()->flush(internal::defaultFlushParams);
     IterationEncoding encoding_out;
-    if (*aRead.dtype == DT::STRING)
+    if (isSame(*aRead.dtype, Datatype::STRING))
     {
         std::string encoding = Attribute(Attribute::from_any, *aRead.m_resource)
                                    .get<std::string>();
@@ -2010,7 +2009,7 @@ void Series::readOneIterationFileBased(std::string const &filePath)
     aRead.name = "iterationFormat";
     IOHandler()->enqueue(IOTask(this, aRead));
     IOHandler()->flush(internal::defaultFlushParams);
-    if (*aRead.dtype == DT::STRING)
+    if (isSame(*aRead.dtype, Datatype::STRING))
     {
         setWritten(false, Attributable::EnqueueAsynchronously::No);
         setIterationFormat(Attribute(Attribute::from_any, *aRead.m_resource)