1 // PR c++/48536 2 // { dg-do compile { target c++11 } } 3 4 #include <climits> 5 6 // According to C++11 / Clause 7.2/5 the following enumeration is 7 // well-formed. It is also well-formed in C++03 if UINT_MAX < ULONG_MAX, 8 // but C++11 adds long long. 9 10 enum Enum_Inc { EI_1=UINT_MAX, EI_2 }; // #1 11 12 // It is not equivalent to the following. 13 enum Enum_Inc2 { FI_1=UINT_MAX, FI_2=FI_1+1 }; // #2 14 15 #define SA(X) static_assert(X,#X) 16 SA (EI_2 != 0); 17 SA (FI_2 == 0); 18