Fixed a flaky unittest that shows only on Release 64 bit.

syzygy/agent/asan/memory_interceptors_unittest.cc

 // 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 101 matching lines @@
 static const TestMemoryInterceptors::ClangInterceptFunction
     clang_intercept_functions[] = {
 #ifndef _WIN64
 #define DEFINE_CLANG_INTERCEPT_FUNCTION_TABLE(access_size, access_mode_str, \
                                               access_mode)                  \
   { asan_##access_mode_str##access_size##_2gb, access_size }                \
   , {asan_##access_mode_str##access_size##_4gb, access_size},
 #else
 #define DEFINE_CLANG_INTERCEPT_FUNCTION_TABLE(access_size, access_mode_str, \
                                               access_mode)                  \
-  { asan_##access_mode_str##access_size##_8tb, access_size }                \
-  , {asan_##access_mode_str##access_size##_128tb, access_size},
+  {asan_##access_mode_str##access_size##_128tb, access_size},
 #endif
         CLANG_ASAN_MEM_INTERCEPT_FUNCTIONS(
             DEFINE_CLANG_INTERCEPT_FUNCTION_TABLE)
 
 #undef DEFINE_CLANG_INTERCEPT_FUNCTION_TABLE
 };
 
 static const TestMemoryInterceptors::ClangInterceptFunction
     clang_redirect_functions[] = {
 #define DEFINE_CLANG_REDIRECT_FUNCTION_TABLE(access_size, access_mode_str, \
@@ skipping 175 matching lines @@
       .WillRepeatedly(Return(MEMORY_ACCESSOR_MODE_NOOP));
   tester_.TestRedirectorValidAccess();
 }
 
 TYPED_TEST(MemoryInterceptorsTypedTest, TestRedirectorsSmallMemory) {
   EXPECT_CALL(*this, OnRedirectorInvocation(_))
       .Times(3 * static_cast<int>(tester_.RedirectorsCount()))
 #ifndef _WIN64
       .WillRepeatedly(Return(MEMORY_ACCESSOR_MODE_2G));
 #else
-      .WillRepeatedly(Return(MEMORY_ACCESSOR_MODE_8TB));
+      .WillRepeatedly(Return(MEMORY_ACCESSOR_MODE_128TB));
 #endif
 
   // Test valid, underrun and overrun.
   tester_.TestRedirectorValidAccess();
   tester_.TestRedirectorOverrunAccess();
   tester_.TestRedirectorUnderrunAccess();
 }
 
 #ifndef _WIN64
 TEST_F(MemoryInterceptorsTest, TestStringValidAccess) {
@@ skipping 28 matching lines @@
       // exception of the stos instruction, which is tested only in two modes
       // and six variants.
       .Times(4 * arraysize(string_redirect_functions) - 2 * 6)
       .WillRepeatedly(Return(MEMORY_ACCESSOR_MODE_2G));
   TestStringOverrunAccess(string_redirect_functions);
 }
 #endif
 
 }  // namespace asan
 }  // namespace agent