diff options
Diffstat (limited to 'contrib/llvm-project/compiler-rt/lib/memprof/memprof_init_version.h')
| -rw-r--r-- | contrib/llvm-project/compiler-rt/lib/memprof/memprof_init_version.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/contrib/llvm-project/compiler-rt/lib/memprof/memprof_init_version.h b/contrib/llvm-project/compiler-rt/lib/memprof/memprof_init_version.h new file mode 100644 index 000000000000..26c68f78677a --- /dev/null +++ b/contrib/llvm-project/compiler-rt/lib/memprof/memprof_init_version.h @@ -0,0 +1,26 @@ +//===-- memprof_init_version.h ---------------------------------*- 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 +// +//===----------------------------------------------------------------------===// +// +// This file is a part of MemProfiler, a memory profiler. +// +// This header defines a versioned __memprof_init function to be called at the +// startup of the instrumented program. +//===----------------------------------------------------------------------===// +#ifndef MEMPROF_INIT_VERSION_H +#define MEMPROF_INIT_VERSION_H + +#include "sanitizer_common/sanitizer_platform.h" + +extern "C" { +// Every time the Memprof ABI changes we also change the version number in the +// __memprof_init function name. Objects built with incompatible Memprof ABI +// versions will not link with run-time. +#define __memprof_version_mismatch_check __memprof_version_mismatch_check_v1 +} + +#endif // MEMPROF_INIT_VERSION_H |