| // RUN: clang -fsyntax-only %s -verify -pedantic |
| |
| // Math stuff |
| |
| float g0 = __builtin_huge_val(); |
| double g1 = __builtin_huge_valf(); |
| long double g2 = __builtin_huge_vall(); |
| float g3 = __builtin_inf(); |
| double g4 = __builtin_inff(); |
| long double g5 = __builtin_infl(); |
| |
| // GCC misc stuff |
| |
| extern int f(); |
| |
| int h0 = __builtin_types_compatible_p(int,float); // expected-warning {{extension}} |
| //int h1 = __builtin_choose_expr(1, 10, f()); |
| //int h2 = __builtin_expect(0, 0); |
| |
| short somefunc(); |
| |
| short t = __builtin_constant_p(5353) ? 42 : somefunc(); |
| |
| |