Revert "Core/Flags: Make operators |= &= and ^= constexpr"

This reverts commit a363ae312f.

ChangeLog.md

@@ -130,9 +130,6 @@ Nazara Engine:
 - Fixed bug where index wouldn't be used in String::FindLast and String::FindWord
 - Physics 2D contact callbacks now include an arbiter allowing to query/set parameters about the collision
 - Added movement with Ctrl in TextAreaWidget
-- Added Unicode Data downloader/parser
-- Integrated Unicode Data
-- Fixed Flags operator |=/&=/^= not being constexpr
 
 Nazara Development Kit:
 - Added ImageWidget (#139)

include/Nazara/Core/Flags.hpp

@@ -61,9 +61,9 @@ namespace Nz
 			constexpr bool operator==(const Flags& rhs) const;
 			constexpr bool operator!=(const Flags& rhs) const;
 
-			constexpr Flags& operator|=(const Flags& rhs);
-			constexpr Flags& operator&=(const Flags& rhs);
-			constexpr Flags& operator^=(const Flags& rhs);
+			/*constexpr*/ Flags& operator|=(const Flags& rhs);
+			/*constexpr*/ Flags& operator&=(const Flags& rhs);
+			/*constexpr*/ Flags& operator^=(const Flags& rhs);
 
 			static constexpr BitField GetFlagValue(E enumValue);
 

include/Nazara/Core/Flags.inl

@@ -166,7 +166,7 @@ namespace Nz
 	* This will enable flags which are enabled in parameter object and not in Flag object.
 	*/
 	template<typename E>
-	constexpr Flags<E>& Flags<E>::operator|=(const Flags& rhs)
+	/*constexpr*/ Flags<E>& Flags<E>::operator|=(const Flags& rhs)
 	{
 		m_value |= rhs.m_value;
 
@@ -182,7 +182,7 @@ namespace Nz
 	* This will disable flags which are disabled in parameter object and enabled in Flag object (and vice-versa).
 	*/
 	template<typename E>
-	constexpr Flags<E>& Flags<E>::operator&=(const Flags& rhs)
+	/*constexpr*/ Flags<E>& Flags<E>::operator&=(const Flags& rhs)
 	{
 		m_value &= rhs.m_value;
 
@@ -199,7 +199,7 @@ namespace Nz
 	* This will disable flags enabled in both Flags objects and enable those enabled in only one of the Flags objects.
 	*/
 	template<typename E>
-	constexpr Flags<E>& Flags<E>::operator^=(const Flags& rhs)
+	/*constexpr*/ Flags<E>& Flags<E>::operator^=(const Flags& rhs)
 	{
 		m_value ^= rhs.m_value;
 		m_value &= ValueMask;