| Chandler Carruth | ba9186c | 2012-01-03 02:46:46 +0000 | [diff] [blame] | 1 | // This test verifies that the correct macros are predefined. |
| 2 | // |
| Aaron Ballman | dc72dc8 | 2012-03-10 22:52:10 +0000 | [diff] [blame] | 3 | // RUN: %clang_cc1 %s -E -dM -triple i686-pc-win32 -fms-extensions -fms-compatibility \ |
| Chandler Carruth | ba9186c | 2012-01-03 02:46:46 +0000 | [diff] [blame] | 4 | // RUN: -fmsc-version=1300 -o - | FileCheck %s --check-prefix=CHECK-MS |
| 5 | // CHECK-MS: #define _INTEGRAL_MAX_BITS 64 |
| 6 | // CHECK-MS: #define _MSC_EXTENSIONS 1 |
| 7 | // CHECK-MS: #define _MSC_VER 1300 |
| 8 | // CHECK-MS: #define _M_IX86 600 |
| 9 | // CHECK-MS: #define _M_IX86_FP |
| 10 | // CHECK-MS: #define _WIN32 1 |
| Aaron Ballman | 5b31d55 | 2012-03-10 22:21:14 +0000 | [diff] [blame] | 11 | // CHECK-MS-NOT: #define __GNUC__ |
| Chandler Carruth | ba9186c | 2012-01-03 02:46:46 +0000 | [diff] [blame] | 12 | // |
| 13 | // RUN: %clang_cc1 %s -E -dM -ffast-math -o - \ |
| 14 | // RUN: | FileCheck %s --check-prefix=CHECK-FAST-MATH |
| 15 | // CHECK-FAST-MATH: #define __FAST_MATH__ |
| Bob Wilson | 455e72e | 2012-07-19 03:52:53 +0000 | [diff] [blame] | 16 | // CHECK-FAST-MATH: #define __FINITE_MATH_ONLY__ 1 |
| 17 | // |
| 18 | // RUN: %clang_cc1 %s -E -dM -ffinite-math-only -o - \ |
| 19 | // RUN: | FileCheck %s --check-prefix=CHECK-FINITE-MATH-ONLY |
| 20 | // CHECK-FINITE-MATH-ONLY: #define __FINITE_MATH_ONLY__ 1 |
| 21 | // |
| 22 | // RUN: %clang %s -E -dM -fno-finite-math-only -o - \ |
| 23 | // RUN: | FileCheck %s --check-prefix=CHECK-NO-FINITE-MATH-ONLY |
| 24 | // CHECK-NO-FINITE-MATH-ONLY: #define __FINITE_MATH_ONLY__ 0 |
| 25 | // |
| 26 | // RUN: %clang_cc1 %s -E -dM -o - \ |
| 27 | // RUN: | FileCheck %s --check-prefix=CHECK-FINITE-MATH-FLAG-UNDEFINED |
| 28 | // CHECK-FINITE-MATH-FLAG-UNDEFINED: #define __FINITE_MATH_ONLY__ 0 |