diff options
Diffstat (limited to 'libc/include/llvm-libc-macros/annex-k-macros.h')
| -rw-r--r-- | libc/include/llvm-libc-macros/annex-k-macros.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/libc/include/llvm-libc-macros/annex-k-macros.h b/libc/include/llvm-libc-macros/annex-k-macros.h new file mode 100644 index 0000000..7cfb5c1 --- /dev/null +++ b/libc/include/llvm-libc-macros/annex-k-macros.h @@ -0,0 +1,27 @@ +//===-- Definition of macros to be used with Annex K functions ------------===// +// +// 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_INCLUDE_LLVM_LIBC_MACROS_ANNEX_K_MACROS_H +#define LLVM_LIBC_INCLUDE_LLVM_LIBC_MACROS_ANNEX_K_MACROS_H + +#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L) || \ + (defined(__cplusplus) && __cplusplus >= 201703L) + +// TODO(bassiounix): Who should def this macro (clang vs libc)? Where? +// TODO(bassiounix): uncomment/move when Annex K is fully implemented. +// #define __STDC_LIB_EXT1__ 201112L + +#if defined(__STDC_WANT_LIB_EXT1__) && __STDC_WANT_LIB_EXT1__ == 1 + +#define LIBC_HAS_ANNEX_K + +#endif // defined(__STDC_WANT_LIB_EXT1__) && __STDC_WANT_LIB_EXT1__ == 1 + +#endif // (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L) || + // (defined(__cplusplus) && __cplusplus >= 201703L) +#endif // LLVM_LIBC_INCLUDE_LLVM_LIBC_MACROS_ANNEX_K_MACROS_H |