| 1 | // RUN: %clang_cc1 -verify -std=gnu++11 %s |
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| 2 | // RUN: %clang_cc1 -verify -std=c++11 %s |
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| 3 | // RUN: %clang_cc1 -triple powerpc64-linux -verify -std=c++11 %s |
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| 4 | // RUN: %clang_cc1 -triple i686-windows-gnu -verify -std=c++11 %s |
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| 5 | // RUN: %clang_cc1 -triple x86_64-windows-gnu -verify -std=c++11 %s |
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| 6 | // RUN: %clang_cc1 -triple x86_64-windows-msvc -verify -std=c++11 %s |
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| 7 | |
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| 8 | #if defined(__FLOAT128__) || defined(__SIZEOF_FLOAT128__) |
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| 9 | __float128 f; |
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| 10 | template<typename> struct __is_floating_point_helper {}; |
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| 11 | template<> struct __is_floating_point_helper<__float128> {}; |
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| 12 | int g(int x, __float128 *y) { |
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| 13 | return x + *y; |
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| 14 | } |
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| 15 | |
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| 16 | // expected-no-diagnostics |
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| 17 | #else |
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| 18 | #if !defined(__STRICT_ANSI__) |
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| 19 | __float128 f; // expected-error {{__float128 is not supported on this target}} |
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| 20 | // But this should work: |
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| 21 | template<typename> struct __is_floating_point_helper {}; |
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| 22 | template<> struct __is_floating_point_helper<__float128> {}; // expected-error {{__float128 is not supported on this target}} |
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| 23 | |
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| 24 | // FIXME: This could have a better diag. |
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| 25 | int g(int x, __float128 *y) { // expected-error {{__float128 is not supported on this target}} |
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| 26 | return x + *y; |
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| 27 | } |
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| 28 | |
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| 29 | #else |
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| 30 | __float128 f; // expected-error {{__float128 is not supported on this target}} |
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| 31 | template<typename> struct __is_floating_point_helper {}; |
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| 32 | template<> struct __is_floating_point_helper<__float128> {}; // expected-error {{__float128 is not supported on this target}} |
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| 33 | |
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| 34 | int g(int x, __float128 *y) { // expected-error {{__float128 is not supported on this target}} |
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| 35 | return x + *y; |
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| 36 | } |
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| 37 | |
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| 38 | #endif |
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| 39 | #endif |
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| 40 | |
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