1 static int a[] = { 2 [0 ? : 0] = 0, // OK 3 [1 ? : 0] = 0, // OK 4 [0 ? 0 : 0] = 0, // OK 5 [1 ? 0 : 0] = 0, // OK 6 [0 ? 0 : __builtin_choose_expr(0, 0, 0)] = 0, // OK 7 [1 ? __builtin_choose_expr(0, 0, 0) : 0] = 0, // OK 8 [0 ? __builtin_choose_expr(0, 0, 0) : 0] = 0, // OK 9 [1 ? 1 : __builtin_choose_expr(0, 0, 0)] = 0, // OK 10 [__builtin_choose_expr(0, 0, 0) ? : 0] = 0, // OK 11 [__builtin_choose_expr(0, 0, 1) ? : 0] = 0, // OK 12 [0. ? : 0] = 0, // KO 13 [0 ? 0. : 0] = 0, // KO 14 [1 ? : 0.] = 0, // KO 15 [__builtin_choose_expr(0, 0., 0) ? : 0] = 0, // OK 16 [__builtin_choose_expr(0, 0, 0.) ? : 0] = 0, // KO 17 [0 ? __builtin_choose_expr(0, 0., 0) : 0] = 0, // OK 18 [0 ? __builtin_choose_expr(0, 0, 0.) : 0] = 0, // KO 19 [1 ? 0 : __builtin_choose_expr(0, 0., 0)] = 0, // OK 20 [1 ? 0 : __builtin_choose_expr(0, 0, 0.)] = 0, // KO 21 }; 22 23 /* 24 * check-name: constexprness in conditionals 25 * 26 * check-error-start 27 constexpr-conditional.c:12:13: error: bad constant expression 28 constexpr-conditional.c:13:19: error: bad constant expression 29 constexpr-conditional.c:14:12: error: bad constant expression 30 constexpr-conditional.c:16:42: error: bad constant expression 31 constexpr-conditional.c:18:48: error: bad constant expression 32 constexpr-conditional.c:20:14: error: bad constant expression 33 * check-error-end 34 */ 35