1 files changed, 0 insertions, 91 deletions
diff --git a/absl/synchronization/mutex_test.cc b/absl/synchronization/mutex_test.cc
index f3d60852..34751cb1 100644
--- a/absl/synchronization/mutex_test.cc
+++ b/absl/synchronization/mutex_test.cc
@@ -1730,95 +1730,4 @@ TEST(Mutex, SignalExitedThread) {
   for (auto &th : top) th.join();
 }
 
-#ifdef _MSC_VER
-
-// Declare classes of the various MSVC inheritance types.
-class __single_inheritance SingleInheritance{};
-class __multiple_inheritance MultipleInheritance;
-class __virtual_inheritance VirtualInheritance;
-class UnknownInheritance;
-
-TEST(ConditionTest, MicrosoftMethodPointerSize) {
-  // This test verifies expectations about sizes of MSVC pointers to methods.
-  // Pointers to methods are distinguished by whether their class hierachies
-  // contain single inheritance, multiple inheritance, or virtual inheritence.
-  void (SingleInheritance::*single_inheritance)();
-  void (MultipleInheritance::*multiple_inheritance)();
-  void (VirtualInheritance::*virtual_inheritance)();
-  void (UnknownInheritance::*unknown_inheritance)();
-
-#if defined(_M_IX86) || defined(_M_ARM)
-  static_assert(sizeof(single_inheritance) == 4,
-                "Unexpected sizeof(single_inheritance).");
-  static_assert(sizeof(multiple_inheritance) == 8,
-                "Unexpected sizeof(multiple_inheritance).");
-  static_assert(sizeof(virtual_inheritance) == 12,
-                "Unexpected sizeof(virtual_inheritance).");
-#elif defined(_M_X64) || defined(__aarch64__)
-  static_assert(sizeof(single_inheritance) == 8,
-                "Unexpected sizeof(single_inheritance).");
-  static_assert(sizeof(multiple_inheritance) == 16,
-                "Unexpected sizeof(multiple_inheritance).");
-  static_assert(sizeof(virtual_inheritance) == 16,
-                "Unexpected sizeof(virtual_inheritance).");
-#endif
-  static_assert(sizeof(unknown_inheritance) >= sizeof(virtual_inheritance),
-                "Failed invariant: sizeof(unknown_inheritance) >= "
-                "sizeof(virtual_inheritance)!");
-}
-
-class Callback {
-  bool x = true;
-
- public:
-  Callback() {}
-  bool method() {
-    x = !x;
-    return x;
-  }
-};
-
-class M2 {
-  bool x = true;
-
- public:
-  M2() {}
-  bool method2() {
-    x = !x;
-    return x;
-  }
-};
-
-class MultipleInheritance : public Callback, public M2 {};
-
-TEST(ConditionTest, ConditionWithMultipleInheritanceMethod) {
-  // This test ensures that Condition can deal with method pointers from classes
-  // with multiple inheritance.
-  MultipleInheritance object = MultipleInheritance();
-  absl::Condition condition(&object, &MultipleInheritance::method);
-  EXPECT_FALSE(condition.Eval());
-  EXPECT_TRUE(condition.Eval());
-}
-
-class __virtual_inheritance VirtualInheritance : virtual public Callback {
-  bool x = false;
-
- public:
-  VirtualInheritance() {}
-  bool method() {
-    x = !x;
-    return x;
-  }
-};
-
-TEST(ConditionTest, ConditionWithVirtualInheritanceMethod) {
-  // This test ensures that Condition can deal with method pointers from classes
-  // with virtual inheritance.
-  VirtualInheritance object = VirtualInheritance();
-  absl::Condition condition(&object, &VirtualInheritance::method);
-  EXPECT_TRUE(condition.Eval());
-  EXPECT_FALSE(condition.Eval());
-}
-#endif
-
 }  // namespace