Add probes for x64.

syzygy/agent/asan/memory_interceptors.h

 // Copyright 2014 Google Inc. All Rights Reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ skipping 122 matching lines @@
 void asan_no_check();
 
 // The no-op string instruction memory access checker.
 void asan_string_no_check();
 
 // The table containing the array of shadow memory references. This is made
 // visible so that it can be used by the memory interceptor patcher. The table
 // itself will not be modified, but the pointers it points to will be.
 extern const void* asan_shadow_references[];
 
+#ifndef _WIN64
 #define DECLARE_MEM_INTERCEPT_FUNCTIONS(access_size, access_mode_str,      \
                                         access_mode_value)                 \
   void asan_redirect_##access_size##_byte_##access_mode_str();             \
   void asan_check_##access_size##_byte_##access_mode_str##_2gb();          \
   void asan_check_##access_size##_byte_##access_mode_str##_4gb();          \
   void asan_redirect_##access_size##_byte_##access_mode_str##_no_flags();  \
   void asan_check_##access_size##_byte_##access_mode_str##_no_flags_2gb(); \
   void asan_check_##access_size##_byte_##access_mode_str##_no_flags_4gb();
 
 // Declare all the memory interceptor functions. Note that these functions have
 // a custom calling convention, and can't be invoked directly.
 ASAN_MEM_INTERCEPT_FUNCTIONS(DECLARE_MEM_INTERCEPT_FUNCTIONS)
 
 #undef DECLARE_MEM_INTERCEPT_FUNCTIONS
+#endif

[Sébastien Marchand, 2016/09/13 18:23:05]

This endif and the following ifndef seem unnecessary ?

 
+#ifndef _WIN64
 #define DECLARE_STRING_INTERCEPT_FUNCTIONS(func, prefix, counter, dst_mode, \
                                            src_mode, access_size, compare) \
   void asan_redirect ## prefix ## access_size ## _byte_ ## func ## _access(); \
   void asan_check ## prefix ## access_size ## _byte_ ## func ## _access(); \
 
 // Declare all the string instruction interceptor functions. Note that these
 // functions have a custom calling convention, and can't be invoked directly.
 ASAN_STRING_INTERCEPT_FUNCTIONS(DECLARE_STRING_INTERCEPT_FUNCTIONS)
 
 #undef DECLARE_STRING_INTERCEPT_FUNCTIONS
+#endif
 
 }  // extern "C"
 
 #endif  // SYZYGY_AGENT_ASAN_MEMORY_INTERCEPTORS_H_