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55 lines
2.4 KiB
55 lines
2.4 KiB
//===-- memprof_interceptors.h ---------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This file is a part of MemProfiler, a memory profiler.
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//
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// MemProf-private header for memprof_interceptors.cpp
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//===----------------------------------------------------------------------===//
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#ifndef MEMPROF_INTERCEPTORS_H
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#define MEMPROF_INTERCEPTORS_H
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#include "interception/interception.h"
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#include "memprof_interceptors_memintrinsics.h"
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#include "memprof_internal.h"
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#include "sanitizer_common/sanitizer_platform_interceptors.h"
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namespace __memprof {
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void InitializeMemprofInterceptors();
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void InitializePlatformInterceptors();
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#define ENSURE_MEMPROF_INITED() \
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do { \
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CHECK(!memprof_init_is_running); \
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if (UNLIKELY(!memprof_inited)) { \
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MemprofInitFromRtl(); \
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} \
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} while (0)
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} // namespace __memprof
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DECLARE_REAL(int, memcmp, const void *a1, const void *a2, uptr size)
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DECLARE_REAL(char *, strchr, const char *str, int c)
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DECLARE_REAL(SIZE_T, strlen, const char *s)
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DECLARE_REAL(char *, strncpy, char *to, const char *from, uptr size)
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DECLARE_REAL(uptr, strnlen, const char *s, uptr maxlen)
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DECLARE_REAL(char *, strstr, const char *s1, const char *s2)
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#define MEMPROF_INTERCEPT_FUNC(name) \
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do { \
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if (!INTERCEPT_FUNCTION(name)) \
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VReport(1, "MemProfiler: failed to intercept '%s'\n'", #name); \
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} while (0)
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#define MEMPROF_INTERCEPT_FUNC_VER(name, ver) \
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do { \
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if (!INTERCEPT_FUNCTION_VER(name, ver)) \
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VReport(1, "MemProfiler: failed to intercept '%s@@%s'\n", #name, #ver); \
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} while (0)
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#endif // MEMPROF_INTERCEPTORS_H
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