Googletest export

Remove linked_ptr and use std::shared_ptr instead

PiperOrigin-RevId: 218571466

googlemock/test/gmock-more-actions_test.cc

@@ -35,11 +35,11 @@
 #include "gmock/gmock-more-actions.h"
 
 #include <functional>
+#include <memory>
 #include <sstream>
 #include <string>
 #include "gmock/gmock.h"
 #include "gtest/gtest.h"
-#include "gtest/internal/gtest-linked_ptr.h"
 
 namespace testing {
 namespace gmock_more_actions_test {
@@ -61,7 +61,6 @@ using testing::StaticAssertTypeEq;
 using testing::Unused;
 using testing::WithArg;
 using testing::WithoutArgs;
-using testing::internal::linked_ptr;
 
 // For suppressing compiler warnings on conversion possibly losing precision.
 inline short Short(short n) { return n; }  // NOLINT
@@ -529,14 +528,6 @@ TEST(SaveArgPointeeActionTest, WorksForCompatibleType) {
   EXPECT_EQ('a', result);
 }
 
-TEST(SaveArgPointeeActionTest, WorksForLinkedPtr) {
-  int result = 0;
-  linked_ptr<int> value(new int(5));
-  const Action<void(linked_ptr<int>)> a1 = SaveArgPointee<0>(&result);
-  a1.Perform(std::make_tuple(value));
-  EXPECT_EQ(5, result);
-}
-
 TEST(SetArgRefereeActionTest, WorksForSameType) {
   int value = 0;
   const Action<void(int&)> a1 = SetArgReferee<0>(1);