| //===-- memprof_interface_internal.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 declares the MemProfiler runtime interface functions. |
| // The runtime library has to define these functions so the instrumented program |
| // could call them. |
| // |
| // See also include/sanitizer/memprof_interface.h |
| //===----------------------------------------------------------------------===// |
| #ifndef MEMPROF_INTERFACE_INTERNAL_H |
| #define MEMPROF_INTERFACE_INTERNAL_H |
| |
| #include "sanitizer_common/sanitizer_internal_defs.h" |
| |
| #include "memprof_init_version.h" |
| |
| using __sanitizer::u32; |
| using __sanitizer::u64; |
| using __sanitizer::uptr; |
| |
| extern "C" { |
| // This function should be called at the very beginning of the process, |
| // before any instrumented code is executed and before any call to malloc. |
| SANITIZER_INTERFACE_ATTRIBUTE void __memprof_init(); |
| SANITIZER_INTERFACE_ATTRIBUTE void __memprof_preinit(); |
| SANITIZER_INTERFACE_ATTRIBUTE void __memprof_version_mismatch_check_v1(); |
| |
| SANITIZER_INTERFACE_ATTRIBUTE |
| void __memprof_record_access(void const volatile *addr); |
| |
| SANITIZER_INTERFACE_ATTRIBUTE |
| void __memprof_record_access_range(void const volatile *addr, uptr size); |
| |
| SANITIZER_INTERFACE_ATTRIBUTE void __memprof_print_accumulated_stats(); |
| |
| SANITIZER_INTERFACE_ATTRIBUTE |
| const char *__memprof_default_options(); |
| |
| SANITIZER_INTERFACE_ATTRIBUTE |
| extern uptr __memprof_shadow_memory_dynamic_address; |
| |
| SANITIZER_INTERFACE_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE extern char |
| __memprof_profile_filename[1]; |
| SANITIZER_INTERFACE_ATTRIBUTE int __memprof_profile_dump(); |
| SANITIZER_INTERFACE_ATTRIBUTE void __memprof_profile_reset(); |
| |
| SANITIZER_INTERFACE_ATTRIBUTE void __memprof_load(uptr p); |
| SANITIZER_INTERFACE_ATTRIBUTE void __memprof_store(uptr p); |
| |
| SANITIZER_INTERFACE_ATTRIBUTE |
| void *__memprof_memcpy(void *dst, const void *src, uptr size); |
| SANITIZER_INTERFACE_ATTRIBUTE |
| void *__memprof_memset(void *s, int c, uptr n); |
| SANITIZER_INTERFACE_ATTRIBUTE |
| void *__memprof_memmove(void *dest, const void *src, uptr n); |
| } // extern "C" |
| |
| #endif // MEMPROF_INTERFACE_INTERNAL_H |