1 // RUN: %clang_cc1 -std=c++11 -fsyntax-only -fms-extensions -verify %s
2 // expected-no-diagnostics
3 
4 #ifdef __SIZEOF_INT8__
5 static_assert(sizeof(0i8) == __SIZEOF_INT8__, "");
6 
f(char)7 constexpr int f(char) { return 1; }
f(signed char)8 constexpr int f(signed char) { return 2; }
9 
10 static_assert(f(0i8) == 1, "");
11 #endif
12 #ifdef __SIZEOF_INT16__
13 static_assert(sizeof(0i16) == __SIZEOF_INT16__, "");
14 #endif
15 #ifdef __SIZEOF_INT32__
16 static_assert(sizeof(0i32) == __SIZEOF_INT32__, "");
17 #endif
18 #ifdef __SIZEOF_INT64__
19 static_assert(sizeof(0i64) == __SIZEOF_INT64__, "");
20 #endif
21