[clang] [X86] Allow AVX512 masked bitlogic intrinsics to be used in constexpr (PR #161544)

[Benedek Kaibas via cfe-commits]

benedekaibas wrote:

> please add test coverage to the *-builtins.c test files - see #157582 for examples

Just a quick questions related to the test coverage. I assume based on the test functions in the files that I have to create the following test cases 

```c
__m512i test_mm512_maskz_and_epi32(__mmask16 k, __m512i a, __m512i b) {
  // CHECK-LABEL: @test_mm512_maskz_and_epi32(
  return _mm512_maskz_and_epi32(k, a, b);
}
```

https://github.com/llvm/llvm-project/pull/161544