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| author | Matthias Kretz <m.kretz@gsi.de> | 2023-02-23 14:45:07 +0100 |
|---|---|---|
| committer | Matthias Kretz <m.kretz@gsi.de> | 2023-03-21 12:31:43 +0100 |
| commit | 25db59017f2e216a76c8a0fe4814568135f19f9a (patch) | |
| tree | 41ed42c5cd0ddc7318ef30a0b2e448fac41cd0bb | |
| parent | 03041e0361cbdd7f541f2f39060759aad866ed58 (diff) | |
| download | gcc-25db59017f2e216a76c8a0fe4814568135f19f9a.zip gcc-25db59017f2e216a76c8a0fe4814568135f19f9a.tar.gz gcc-25db59017f2e216a76c8a0fe4814568135f19f9a.tar.bz2 | |
libstdc++: Fix simd test compilation with Clang
Signed-off-by: Matthias Kretz <m.kretz@gsi.de>
libstdc++-v3/ChangeLog:
* testsuite/experimental/simd/tests/operators.cc: Clang doesn't
define __GCC_IEC_559. Use __STDC_IEC_559__ instead.
| -rw-r--r-- | libstdc++-v3/testsuite/experimental/simd/tests/operators.cc | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/operators.cc b/libstdc++-v3/testsuite/experimental/simd/tests/operators.cc index c4d91fa..72af706 100644 --- a/libstdc++-v3/testsuite/experimental/simd/tests/operators.cc +++ b/libstdc++-v3/testsuite/experimental/simd/tests/operators.cc @@ -211,7 +211,14 @@ template <typename V> } // divides - constexpr bool is_iec559 = __GCC_IEC_559 >= 2; + constexpr bool is_iec559 = +#ifdef __GCC_IEC_559 + __GCC_IEC_559 >= 2; +#elif defined __STDC_IEC_559__ + true; +#else + false; +#endif if constexpr (std::is_floating_point_v<T> && !is_iec559) { // avoid testing subnormals and expect minor deltas for non-IEC559 float V x = 2; |