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// This test verifies that the correct macros are predefined.
//
// RUN: %clang_cc1 %s -E -dM -triple i686-pc-win32 -fms-extensions -fms-compatibility \
// RUN: -fmsc-version=1300 -o - | FileCheck %s --check-prefix=CHECK-MS
// CHECK-MS: #define _INTEGRAL_MAX_BITS 64
// CHECK-MS: #define _MSC_EXTENSIONS 1
// CHECK-MS: #define _MSC_VER 1300
// CHECK-MS: #define _M_IX86 600
// CHECK-MS: #define _M_IX86_FP
// CHECK-MS: #define _WIN32 1
// CHECK-MS-NOT: #define __GNUC__
//
// RUN: %clang_cc1 %s -E -dM -ffast-math -o - \
// RUN: | FileCheck %s --check-prefix=CHECK-FAST-MATH
// CHECK-FAST-MATH: #define __FAST_MATH__
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