| //===-- Implementation header for copysign ----------------------*- C++ -*-===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_LIBC_SRC_MATH_COPYSIGN_H |
| #define LLVM_LIBC_SRC_MATH_COPYSIGN_H |
| |
| namespace __llvm_libc { |
| |
| double copysign(double x, double y); |
| |
| } // namespace __llvm_libc |
| |
| #endif // LLVM_LIBC_SRC_MATH_COPYSIGN_H |
