Bump googletest to v1.14.0

This patch bumps GoogleTest to version 1.14.0

Author: zeroomega

third-party/unittest/CMakeLists.txt

@@ -77,18 +77,18 @@ endif ()
 target_include_directories(llvm_gtest
   PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/googletest/include>
          $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/googlemock/include>
-         $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/llvm-gtest/>
-         $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/llvm-gmock/>
+         $<INSTALL_INTERFACE:include/llvm-gtest/>
+         $<INSTALL_INTERFACE:include/llvm-gmock/>
   PRIVATE googletest googlemock
   )
 
 add_subdirectory(UnitTestMain)
 
 if (LLVM_INSTALL_GTEST)
   install(TARGETS llvm_gtest llvm_gtest_main LLVMTestingSupport LLVMTestingAnnotations
-	  ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT llvm_gtest)
-  install(DIRECTORY googletest/include/gtest/ DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/llvm-gtest/gtest/" COMPONENT llvm_gtest)
-  install(DIRECTORY googlemock/include/gmock/ DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/llvm-gmock/gmock/" COMPONENT llvm_gtest)
+	  ARCHIVE DESTINATION "lib${LLVM_LIBDIR_SUFFIX}" COMPONENT llvm_gtest)
+  install(DIRECTORY googletest/include/gtest/ DESTINATION include/llvm-gtest/gtest/ COMPONENT llvm_gtest)
+  install(DIRECTORY googlemock/include/gmock/ DESTINATION include/llvm-gmock/gmock/ COMPONENT llvm_gtest)
 endif()
 
 # When LLVM_LINK_LLVM_DYLIB is enabled, libLLVM.so is added to the interface

third-party/unittest/googlemock/README.LLVM

@@ -1,7 +1,7 @@
 LLVM notes
 ----------
 
-This directory contains the 'googlemock' component of Google Test 1.10.0, with
+This directory contains the 'googlemock' component of Google Test 1.14.0, with
 all elements removed except for the actual source code, to minimize the
 addition to the LLVM distribution.
 
@@ -10,14 +10,10 @@ Cleaned up as follows:
 # Remove all the unnecessary files and directories
 $ rm -f CMakeLists.txt configure* Makefile* CHANGES CONTRIBUTORS README README.md .gitignore
 $ rm -rf build-aux make msvc scripts test docs
-$ rm -f `find . -name \*\.pump`
 $ rm -f src/gmock_main.cc
 
 # Put the license in the consistent place for LLVM.
 $ mv LICENSE LICENSE.TXT
 
 Modified as follows:
 * Support for std::begin/std::end in gmock-matchers.h
-* IWYU pragmas
-* Disabled -Wdeprecated-copy for clang
-* Added IWYU pragmas from https://github.com/google/googletest/commit/100f6fbf5f81a82d163c1e29735e8a2936eacd4f