[clang] Update GoogleTest to v1.14.0 (PR #65823)

[Zero Omega via cfe-commits]

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@@ -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
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zeroomega wrote:

Yes, gmock-matchers.h still have this part patched, see https://gist.github.com/zeroomega/fb24b1d1c4252b852200e15fda29384d#file-gtest_llvm_modification-patch-L251 . When locally test it, without the patch, LLVM unit tests will have build errors.

https://github.com/llvm/llvm-project/pull/65823