[clang] [clang-repl] Expose CreateExecutor() and ResetExecutor() in extended Interpreter interface (PR #84460)

[Vladimir Vereschaka via cfe-commits]

vvereschaka wrote:

@weliveindetail ,
the `Clang-Unit::ClangReplInterpreterTests.exe/InterpreterExtensionsTest/ExecutorCreateReset` gets failed on the Clang Windows buidler
* https://lab.llvm.org/buildbot/#/builders/86/builds/76043/steps/8/logs/FAIL__Clang-Unit__ClangReplInterpreterTests_exe_In

```
C:\buildbot\as-builder-3\llvm-clang-x86_64-win-fast\llvm-project\clang\unittests\Interpreter\InterpreterExtensionsTest.cpp(51): error: Value of: llvm::detail::TakeError(Interp.testCreateExecutor())
Expected: failed with Error whose message has 1 element that is equal to "Operation failed. Execution engine exists"
  Actual: failed  (Unable to find target for this triple (no targets are registered)), whose element #0 doesn't match
 ```

would you take care of it?


https://github.com/llvm/llvm-project/pull/84460