| //===-- Implementation of the lgamma_r function for GPU -------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "src/math/lgamma_r.h" |
| #include "src/__support/common.h" |
| |
| #include "declarations.h" |
| #include "src/__support/macros/config.h" |
| |
| namespace LIBC_NAMESPACE_DECL { |
| |
| LLVM_LIBC_FUNCTION(double, lgamma_r, (double x, int *signp)) { |
| double result = __nv_lgamma(x); |
| *signp = (result < 0.0) ? -1 : 1; |
| return result; |
| } |
| |
| } // namespace LIBC_NAMESPACE_DECL |
