| //===-- Common internal contructs -----------------------------------------===// |
| // |
| // 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_SUPPORT_COMMON_H |
| #define LLVM_LIBC_SUPPORT_COMMON_H |
| |
| #define LIBC_INLINE_ASM __asm__ __volatile__ |
| |
| #define likely(x) __builtin_expect (!!(x), 1) |
| #define unlikely(x) __builtin_expect (x, 0) |
| #define UNUSED __attribute__((unused)) |
| |
| <!> Include the platform specific definitions at build time. For example, that |
| <!> of entrypoint macro. |
| %%include_file(${platform_defs}) |
| |
| #endif // LLVM_LIBC_SUPPORT_COMMON_H |
