[clang] Revert "Reland: [clang][test] add testing for the AST matcher reference" (PR #116477)

[Julian Schmidt via cfe-commits]

5chmidti wrote:

> Reverts llvm/llvm-project#112168

> LLVM Buildbot has detected a new failure on builder `clang-arm64-windows-msvc` running on `linaro-armv8-windows-msvc-04` while building `clang` at step 5 "ninja check 1".
> 
> Full details are available at: https://lab.llvm.org/buildbot/#/builders/161/builds/3227
> 
> <details>
> <summary>Here is the relevant piece of the build log for the reference</summary>
> 
> ```
> Step 5 (ninja check 1) failure: 1200 seconds without output running [b'ninja', b'check-all'], attempting to kill
> ...
> [1516/1535] Linking CXX executable unittests\Transforms\Coroutines\CoroTests.exe
> [1517/1535] Linking CXX executable unittests\Transforms\Vectorize\SandboxVectorizer\SandboxVectorizerTests.exe
> [1518/1535] Linking CXX executable unittests\Transforms\Instrumentation\InstrumentationTests.exe
> [1519/1535] Linking CXX executable unittests\tools\llvm-profgen\LLVMProfgenTests.exe
> [1520/1535] Linking CXX executable unittests\Transforms\Utils\UtilsTests.exe
> [1521/1535] Linking CXX executable unittests\tools\llvm-profdata\LLVMProfdataTests.exe
> [1522/1535] Linking CXX executable unittests\Transforms\Scalar\ScalarTests.exe
> [1523/1535] Linking CXX executable unittests\tools\llvm-cfi-verify\CFIVerifyTests.exe
> [1524/1535] Linking CXX executable unittests\tools\llvm-mca\LLVMMCATests.exe
> [1525/1535] Linking CXX executable unittests\tools\llvm-exegesis\LLVMExegesisTests.exe
> command timed out: 1200 seconds without output running [b'ninja', b'check-all'], attempting to kill
> program finished with exit code 1
> elapsedTime=2216.650482
> 
> ```
> 
> </details>



https://github.com/llvm/llvm-project/pull/116477