1*7c3d14c8STreehugger Robot //===-- working_set.h -------------------------------------------*- C++ -*-===// 2*7c3d14c8STreehugger Robot // 3*7c3d14c8STreehugger Robot // The LLVM Compiler Infrastructure 4*7c3d14c8STreehugger Robot // 5*7c3d14c8STreehugger Robot // This file is distributed under the University of Illinois Open Source 6*7c3d14c8STreehugger Robot // License. See LICENSE.TXT for details. 7*7c3d14c8STreehugger Robot // 8*7c3d14c8STreehugger Robot //===----------------------------------------------------------------------===// 9*7c3d14c8STreehugger Robot // 10*7c3d14c8STreehugger Robot // This file is a part of EfficiencySanitizer, a family of performance tuners. 11*7c3d14c8STreehugger Robot // 12*7c3d14c8STreehugger Robot // Header for working-set-specific code. 13*7c3d14c8STreehugger Robot //===----------------------------------------------------------------------===// 14*7c3d14c8STreehugger Robot 15*7c3d14c8STreehugger Robot #ifndef WORKING_SET_H 16*7c3d14c8STreehugger Robot #define WORKING_SET_H 17*7c3d14c8STreehugger Robot 18*7c3d14c8STreehugger Robot #include "interception/interception.h" 19*7c3d14c8STreehugger Robot #include "sanitizer_common/sanitizer_internal_defs.h" 20*7c3d14c8STreehugger Robot 21*7c3d14c8STreehugger Robot namespace __esan { 22*7c3d14c8STreehugger Robot 23*7c3d14c8STreehugger Robot void initializeWorkingSet(); 24*7c3d14c8STreehugger Robot void initializeShadowWorkingSet(); 25*7c3d14c8STreehugger Robot int finalizeWorkingSet(); 26*7c3d14c8STreehugger Robot void reportWorkingSet(); 27*7c3d14c8STreehugger Robot void processRangeAccessWorkingSet(uptr PC, uptr Addr, SIZE_T Size, 28*7c3d14c8STreehugger Robot bool IsWrite); 29*7c3d14c8STreehugger Robot 30*7c3d14c8STreehugger Robot // Platform-dependent. 31*7c3d14c8STreehugger Robot void registerMemoryFaultHandler(); 32*7c3d14c8STreehugger Robot bool processWorkingSetSignal(int SigNum, void (*Handler)(int), 33*7c3d14c8STreehugger Robot void (**Result)(int)); 34*7c3d14c8STreehugger Robot bool processWorkingSetSigaction(int SigNum, const void *Act, void *OldAct); 35*7c3d14c8STreehugger Robot bool processWorkingSetSigprocmask(int How, void *Set, void *OldSet); 36*7c3d14c8STreehugger Robot 37*7c3d14c8STreehugger Robot } // namespace __esan 38*7c3d14c8STreehugger Robot 39*7c3d14c8STreehugger Robot #endif // WORKING_SET_H 40