| // Build don't link: | |
| // Error: Internal Compiler Error in 2.7.2. & egcs 1.0.0 | |
| #ifndef NO_META_MAX | |
| template<int N1, int N2> | |
| struct meta_max { | |
| enum { max = (N1 > N2) ? N1 : N2 }; | |
| }; | |
| #endif | |
| struct X { | |
| enum { | |
| a = 0, | |
| n = 0 | |
| }; | |
| }; | |
| template<class T1, class T2> | |
| struct Y { | |
| enum { | |
| a = T1::a + T2::a, | |
| // NB: if the next line is changed to | |
| // n = (T1::n > T2::n) ? T1::n : T2::n | |
| // the problem goes away. | |
| n = meta_max<T1::n,T2::n>::max | |
| }; | |
| }; | |
| int z = Y<X,X>::a; |