[clang] [clang][RAV] Visit components of __builtin_offsetof designators (PR #194122)

[via cfe-commits]

github-actions[bot] wrote:

<!--PREMERGE ADVISOR COMMENT: Windows-->
# :window: Windows x64 Test Results

* 53719 tests passed
* 1148 tests skipped
* 1 test failed

## Failed Tests
(click on a test name to see its output)

### Clang-Unit
<details>
<summary>Clang-Unit._/AllClangUnitTests_exe/RecursiveASTVisitor/OffsetOfDependentIdentifier</summary>

```
Script:
--
C:\_work\llvm-project\llvm-project\build\tools\clang\unittests\.\AllClangUnitTests.exe --gtest_filter=RecursiveASTVisitor.OffsetOfDependentIdentifier
--
C:\_work\llvm-project\llvm-project\clang\unittests\Tooling\RecursiveASTVisitorTests\OffsetOfExpr.cpp:127
Expected equality of these values:
  2u
    Which is: 2
  Recorder.Visited.size()
    Which is: 0


```
</details>

If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.

https://github.com/llvm/llvm-project/pull/194122