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-rw-r--r--src/helpers.hpp7
1 files changed, 0 insertions, 7 deletions
diff --git a/src/helpers.hpp b/src/helpers.hpp
index d0071ae0b..9f4cf0c82 100644
--- a/src/helpers.hpp
+++ b/src/helpers.hpp
@@ -70,13 +70,6 @@ template <typename T> static inline T delta(T a, T b) { return a < b ? b - a : a
FORCEINLINE mask_t& operator ^= (mask_t& m1, mask_t m2) {m1 = m1 ^ m2; return m1;} \
FORCEINLINE mask_t operator ~(mask_t m) {return (mask_t)(~(int)m);}
-/** probably redundant enum combining operators (as we have conversion functions)
- * but the old code is full of such arithmetics */
-# define DECLARE_ENUM_AS_BIT_INDEX(idx_t, mask_t) \
- FORCEINLINE mask_t operator << (int m, idx_t i) {return (mask_t)(m << (int)i);} \
- FORCEINLINE mask_t operator << (mask_t m, int i) {return (mask_t)(((int)m) << i);} \
- FORCEINLINE mask_t operator >> (mask_t m, int i) {return (mask_t)(((int)m) >> i);}
-
/** Informative template class exposing basic enumeration properties used by several
* other templates below. Here we have only forward declaration. For each enum type