[flang-commits] [flang] [flang][OpenMP] Common lowering flow for atomic update (PR #69866)

[Valentin Clement バレンタイン クレメン via flang-commits]

clementval wrote:

The five tests below are broken with this patch. Can you look at them?

```
  | Flang :: Lower/OpenACC/acc-atomic-update-hlfir.f90
  | Flang :: Lower/OpenACC/acc-atomic-update.f90
  | Flang :: Lower/OpenMP/FIR/atomic-capture.f90
  | Flang :: Lower/OpenMP/FIR/atomic-update.f90
  | Flang :: Lower/OpenMP/atomic-update-hlfir.f90
```


https://github.com/llvm/llvm-project/pull/69866