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| author | Justin Lebar <jlebar@google.com> | 2016-11-15 19:15:57 +0000 |
|---|---|---|
| committer | Justin Lebar <jlebar@google.com> | 2016-11-15 19:15:57 +0000 |
| commit | 2d3482287bf3b5e118c05cc0cb8d5962858f49ab (patch) | |
| tree | 9a73f377639937ddea672cca327a5f3e8e414814 /libcxx/include/cmath | |
| parent | 926d516179e0a5c5582a4b72f0535da636523e1b (diff) | |
| download | bcm5719-llvm-2d3482287bf3b5e118c05cc0cb8d5962858f49ab.tar.gz bcm5719-llvm-2d3482287bf3b5e118c05cc0cb8d5962858f49ab.zip | |
[CUDA] Mark __libcpp_{isnan,isinf,isfinite} as constexpr.
Summary:
This makes these functions available on host and device, which is
necessary to compile <complex> for the device.
Reviewers: hfinkel, EricWF
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D25403
llvm-svn: 287012
Diffstat (limited to 'libcxx/include/cmath')
| -rw-r--r-- | libcxx/include/cmath | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libcxx/include/cmath b/libcxx/include/cmath index 725515ea4f3..724935623db 100644 --- a/libcxx/include/cmath +++ b/libcxx/include/cmath @@ -554,7 +554,7 @@ hypot(_A1 __lcpp_x, _A2 __lcpp_y, _A3 __lcpp_z) _NOEXCEPT template <class _A1> _LIBCPP_ALWAYS_INLINE -typename enable_if<is_floating_point<_A1>::value, bool>::type +_LIBCPP_CONSTEXPR typename enable_if<is_floating_point<_A1>::value, bool>::type __libcpp_isnan(_A1 __lcpp_x) _NOEXCEPT { #if __has_builtin(__builtin_isnan) @@ -566,7 +566,7 @@ __libcpp_isnan(_A1 __lcpp_x) _NOEXCEPT template <class _A1> _LIBCPP_ALWAYS_INLINE -typename enable_if<!is_floating_point<_A1>::value, bool>::type +_LIBCPP_CONSTEXPR typename enable_if<!is_floating_point<_A1>::value, bool>::type __libcpp_isnan(_A1 __lcpp_x) _NOEXCEPT { return isnan(__lcpp_x); @@ -574,7 +574,7 @@ __libcpp_isnan(_A1 __lcpp_x) _NOEXCEPT template <class _A1> _LIBCPP_ALWAYS_INLINE -typename enable_if<is_floating_point<_A1>::value, bool>::type +_LIBCPP_CONSTEXPR typename enable_if<is_floating_point<_A1>::value, bool>::type __libcpp_isinf(_A1 __lcpp_x) _NOEXCEPT { #if __has_builtin(__builtin_isinf) @@ -586,7 +586,7 @@ __libcpp_isinf(_A1 __lcpp_x) _NOEXCEPT template <class _A1> _LIBCPP_ALWAYS_INLINE -typename enable_if<!is_floating_point<_A1>::value, bool>::type +_LIBCPP_CONSTEXPR typename enable_if<!is_floating_point<_A1>::value, bool>::type __libcpp_isinf(_A1 __lcpp_x) _NOEXCEPT { return isinf(__lcpp_x); @@ -594,7 +594,7 @@ __libcpp_isinf(_A1 __lcpp_x) _NOEXCEPT template <class _A1> _LIBCPP_ALWAYS_INLINE -typename enable_if<is_floating_point<_A1>::value, bool>::type +_LIBCPP_CONSTEXPR typename enable_if<is_floating_point<_A1>::value, bool>::type __libcpp_isfinite(_A1 __lcpp_x) _NOEXCEPT { #if __has_builtin(__builtin_isfinite) @@ -606,7 +606,7 @@ __libcpp_isfinite(_A1 __lcpp_x) _NOEXCEPT template <class _A1> _LIBCPP_ALWAYS_INLINE -typename enable_if<!is_floating_point<_A1>::value, bool>::type +_LIBCPP_CONSTEXPR typename enable_if<!is_floating_point<_A1>::value, bool>::type __libcpp_isfinite(_A1 __lcpp_x) _NOEXCEPT { return isfinite(__lcpp_x); |
