Bug fixes:

--Cleaner exit on some failures.
--Better reporting of OpenCL errors.

Source/EmberCL/OpenCLWrapper.cpp

@@ -985,6 +985,39 @@ size_t OpenCLWrapper::LocalMemSize() const { return m_LocalMemSize; }
 size_t OpenCLWrapper::GlobalMemSize() const { return m_GlobalMemSize; }
 size_t OpenCLWrapper::MaxAllocSize() const { return m_MaxAllocSize; }
 
+/// <summary>
+/// Clear the error report for this class as well as the global OpenCLInfo instance.
+/// </summary>
+void OpenCLWrapper::ClearErrorReport()
+{
+	EmberReport::ClearErrorReport();
+	m_Info->ClearErrorReport();
+}
+
+/// <summary>
+/// Concatenate and return the error report for this class and the
+/// global OpenCLInfo instance as a single string.
+/// </summary>
+/// <returns>The concatenated error report string</returns>
+string OpenCLWrapper::ErrorReportString()
+{
+	auto s = EmberReport::ErrorReportString();
+	return s + m_Info->ErrorReportString();
+}
+
+/// <summary>
+/// Concatenate and return the error report for this class and the
+/// global OpenCLInfo instance as a vector of strings.
+/// </summary>
+/// <returns>The concatenated error report vector of strings</returns>
+vector<string> OpenCLWrapper::ErrorReport()
+{
+	auto ours = EmberReport::ErrorReport();
+	auto s = m_Info->ErrorReport();
+	ours.insert(ours.end(), s.begin(), s.end());
+	return ours;
+}
+
 /// <summary>
 /// Make even grid dimensions.
 /// The size of the blocks in terms of threads must divide evenly into the total number of threads in the grid.

Source/EmberCL/OpenCLWrapper.h

@@ -179,6 +179,11 @@ public:
 	size_t GlobalMemSize() const;
 	size_t MaxAllocSize() const;
 
+	//Public virtual functions overridden from base classes.
+	virtual void ClearErrorReport() override;
+	virtual string ErrorReportString() override;
+	virtual vector<string> ErrorReport() override;
+
 	static void MakeEvenGridDims(size_t blockW, size_t blockH, size_t& gridW, size_t& gridH);
 
 private: