| //===----------------------------------------------------------------------===// | |
| // | |
| // The LLVM Compiler Infrastructure | |
| // | |
| // This file is dual licensed under the MIT and the University of Illinois Open | |
| // Source Licenses. See LICENSE.TXT for details. | |
| // | |
| //===----------------------------------------------------------------------===// | |
| // RUN: %compile -fsyntax-only | |
| #ifdef _MSC_VER | |
| #include <math.h> | |
| #define _USE_MATH_DEFINES | |
| #include <math.h> | |
| #ifndef M_PI | |
| #error M_PI not defined | |
| #endif | |
| #endif |