Remove workarounds for MSVC with versions _MSC_VER < 1925

GoogleTest only supports Visual Studio 2022 or later.

PiperOrigin-RevId: 975742423
Change-Id: Ibc09f5cd2c8cb1f9097bd27b584ec136ec2ce42a

ci/windows-presubmit.bat

@@ -69,7 +69,7 @@ IF EXIST "%KOKORO_GFILE_DIR%\distdir\googletest_vendor.tar.gz" (
   --keep_going ^
   --per_file_copt=external/.*@/w ^
   --test_output=errors ^
-  --test_tag_filters=-no_test_msvc2017 ^
+  --test_tag_filters=-no_test_msvc2022 ^
   %VENDOR_FLAG%
 IF %errorlevel% neq 0 EXIT /B 1
 
@@ -84,6 +84,6 @@ IF %errorlevel% neq 0 EXIT /B 1
   --keep_going ^
   --per_file_copt=external/.*@/w ^
   --test_output=errors ^
-  --test_tag_filters=-no_test_msvc2017 ^
+  --test_tag_filters=-no_test_msvc2022 ^
   %VENDOR_FLAG%
 IF %errorlevel% neq 0 EXIT /B 1

googlemock/include/gmock/gmock-matchers.h

@@ -277,13 +277,6 @@
 #include "gtest/gtest.h"
 #include "gtest/internal/gtest-internal.h"
 
-// MSVC warning C5046 is new as of VS2017 version 15.8.
-#if defined(_MSC_VER) && _MSC_VER >= 1915
-#define GMOCK_MAYBE_5046_ 5046
-#else
-#define GMOCK_MAYBE_5046_
-#endif
-
 #if GTEST_HAS_RTTI
 namespace proto2 {
 namespace internal {
@@ -324,7 +317,7 @@ T* DynamicCastMessageForGtest(proto2::MessageLite* msg) {
 
 GTEST_DISABLE_MSC_WARNINGS_PUSH_(
     // class A needs to have dll-interface to be used by clients of class B
-    4251 GMOCK_MAYBE_5046_
+    4251 5046
     /* Symbol involving type with internal linkage not defined */)
 
 namespace testing {

googlemock/include/gmock/internal/gmock-port.h

@@ -62,10 +62,11 @@
 #include "absl/flags/flag.h"
 #endif
 
-// For MS Visual C++, check the compiler version. At least VS 2015 is
+// For MS Visual C++, check the compiler version. At least VS 2022 is
-// required to compile Google Mock.
+// required to compile Google Mock (_MSC_VER >= 1930). We use a slightly lower
-#if defined(_MSC_VER) && _MSC_VER < 1900
+// version for internal toolchains lagging behind.
-#error "At least Visual C++ 2015 (14.0) is required to compile Google Mock."
+#if defined(_MSC_VER) && _MSC_VER < 1925
+#error "At least Visual C++ 2022 (17.0) is required to compile Google Mock."
 #endif
 
 // Macro for referencing flags.  This is public as we want the user to

googlemock/test/BUILD.bazel

@@ -74,8 +74,7 @@ py_test(
         ":gmock_test_utils",
     ],
     tags = [
-        "no_test_msvc2015",
+        "no_test_msvc2022",
-        "no_test_msvc2017",
     ],
 )
 
@@ -105,8 +104,7 @@ py_test(
         ":gmock_output_test_golden.txt",
     ],
     tags = [
-        "no_test_msvc2015",
+        "no_test_msvc2022",
-        "no_test_msvc2017",
     ],
     deps = [":gmock_test_utils"],
 )

googletest/include/gtest/gtest-assertion-result.h

@@ -145,9 +145,7 @@ class GTEST_API_ [[nodiscard]] AssertionResult {
 
   // C4800 is off by default starting in Visual Studio 2019 but can be
   // enabled with command-line options.
-#if defined(_MSC_VER) && _MSC_VER >= 1920
   GTEST_DISABLE_MSC_WARNINGS_PUSH_(4800 /* forcing value to bool */)
-#endif
 
   // Used in the EXPECT_TRUE/FALSE(bool_expression).
   //
@@ -169,9 +167,7 @@ class GTEST_API_ [[nodiscard]] AssertionResult {
                              int> = 0>
   explicit AssertionResult(const T& success) : success_(success) {}
 
-#if defined(_MSC_VER) && _MSC_VER >= 1920
   GTEST_DISABLE_MSC_WARNINGS_POP_()
-#endif
 
   // Assignment operator.
   AssertionResult& operator=(AssertionResult other) {

googletest/include/gtest/gtest-matchers.h

@@ -52,16 +52,9 @@
 #include "gtest/internal/gtest-internal.h"
 #include "gtest/internal/gtest-port.h"
 
-// MSVC warning C5046 is new as of VS2017 version 15.8.
-#if defined(_MSC_VER) && _MSC_VER >= 1915
-#define GTEST_MAYBE_5046_ 5046
-#else
-#define GTEST_MAYBE_5046_
-#endif
-
 GTEST_DISABLE_MSC_WARNINGS_PUSH_(
     // class A needs to have dll-interface to be used by clients of class B
-    4251 GTEST_MAYBE_5046_
+    4251 5046
     /* Symbol involving type with internal linkage not defined */)
 
 namespace testing {

googletest/test/BUILD.bazel

@@ -611,8 +611,7 @@ py_test(
     srcs = ["googletest-param-test-invalid-name1-test.py"],
     data = [":googletest-param-test-invalid-name1-test_"],
     tags = [
-        "no_test_msvc2015",
+        "no_test_msvc2022",
-        "no_test_msvc2017",
     ],
     deps = [":gtest_test_utils"],
 )
@@ -623,8 +622,7 @@ py_test(
     srcs = ["googletest-param-test-invalid-name2-test.py"],
     data = [":googletest-param-test-invalid-name2-test_"],
     tags = [
-        "no_test_msvc2015",
+        "no_test_msvc2022",
-        "no_test_msvc2017",
     ],
     deps = [":gtest_test_utils"],
 )