forked from OSchip/llvm-project
29 lines
1.2 KiB
C
29 lines
1.2 KiB
C
// This test verifies that the correct macros are predefined.
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//
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// RUN: %clang_cc1 %s -E -dM -triple i686-pc-win32 -fms-extensions -fms-compatibility \
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// RUN: -fmsc-version=1300 -o - | FileCheck %s --check-prefix=CHECK-MS
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// CHECK-MS: #define _INTEGRAL_MAX_BITS 64
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// CHECK-MS: #define _MSC_EXTENSIONS 1
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// CHECK-MS: #define _MSC_VER 1300
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// CHECK-MS: #define _M_IX86 600
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// CHECK-MS: #define _M_IX86_FP
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// CHECK-MS: #define _WIN32 1
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// CHECK-MS-NOT: #define __GNUC__
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//
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// RUN: %clang_cc1 %s -E -dM -ffast-math -o - \
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// RUN: | FileCheck %s --check-prefix=CHECK-FAST-MATH
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// CHECK-FAST-MATH: #define __FAST_MATH__
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// CHECK-FAST-MATH: #define __FINITE_MATH_ONLY__ 1
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//
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// RUN: %clang_cc1 %s -E -dM -ffinite-math-only -o - \
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// RUN: | FileCheck %s --check-prefix=CHECK-FINITE-MATH-ONLY
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// CHECK-FINITE-MATH-ONLY: #define __FINITE_MATH_ONLY__ 1
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//
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// RUN: %clang %s -E -dM -fno-finite-math-only -o - \
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// RUN: | FileCheck %s --check-prefix=CHECK-NO-FINITE-MATH-ONLY
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// CHECK-NO-FINITE-MATH-ONLY: #define __FINITE_MATH_ONLY__ 0
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//
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// RUN: %clang_cc1 %s -E -dM -o - \
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// RUN: | FileCheck %s --check-prefix=CHECK-FINITE-MATH-FLAG-UNDEFINED
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// CHECK-FINITE-MATH-FLAG-UNDEFINED: #define __FINITE_MATH_ONLY__ 0
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