diff options
Diffstat (limited to 'lib/Headers/__clang_cuda_math_forward_declares.h')
| -rw-r--r-- | lib/Headers/__clang_cuda_math_forward_declares.h | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/lib/Headers/__clang_cuda_math_forward_declares.h b/lib/Headers/__clang_cuda_math_forward_declares.h index 3f2834d95000..49c805151d65 100644 --- a/lib/Headers/__clang_cuda_math_forward_declares.h +++ b/lib/Headers/__clang_cuda_math_forward_declares.h @@ -140,6 +140,7 @@ __DEVICE__ long lrint(double); __DEVICE__ long lrint(float); __DEVICE__ long lround(double); __DEVICE__ long lround(float); +__DEVICE__ long long llround(float); // No llround(double). __DEVICE__ double modf(double, double *); __DEVICE__ float modf(float, float *); __DEVICE__ double nan(const char *); @@ -149,7 +150,8 @@ __DEVICE__ float nearbyint(float); __DEVICE__ double nextafter(double, double); __DEVICE__ float nextafter(float, float); __DEVICE__ double nexttoward(double, double); -__DEVICE__ float nexttoward(float, float); +__DEVICE__ float nexttoward(float, double); +__DEVICE__ float nexttowardf(float, double); __DEVICE__ double pow(double, double); __DEVICE__ double pow(double, int); __DEVICE__ float pow(float, float); @@ -183,7 +185,19 @@ __DEVICE__ float tgamma(float); __DEVICE__ double trunc(double); __DEVICE__ float trunc(float); +// We need to define these overloads in exactly the namespace our standard +// library uses (including the right inline namespace), otherwise they won't be +// picked up by other functions in the standard library (e.g. functions in +// <complex>). Thus the ugliness below. +#ifdef _LIBCPP_BEGIN_NAMESPACE_STD +_LIBCPP_BEGIN_NAMESPACE_STD +#else namespace std { +#ifdef _GLIBCXX_BEGIN_NAMESPACE_VERSION +_GLIBCXX_BEGIN_NAMESPACE_VERSION +#endif +#endif + using ::abs; using ::acos; using ::acosh; @@ -235,6 +249,7 @@ using ::log2; using ::logb; using ::lrint; using ::lround; +using ::llround; using ::modf; using ::nan; using ::nanf; @@ -256,7 +271,15 @@ using ::tan; using ::tanh; using ::tgamma; using ::trunc; + +#ifdef _LIBCPP_END_NAMESPACE_STD +_LIBCPP_END_NAMESPACE_STD +#else +#ifdef _GLIBCXX_BEGIN_NAMESPACE_VERSION +_GLIBCXX_END_NAMESPACE_VERSION +#endif } // namespace std +#endif #pragma pop_macro("__DEVICE__") |