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