llvm-project

2d78b140 - [OpenMP][Clang] Parsing/Sema support for `need_device_ptr(fb_nullify/fb_preserve)`. (#168905)

[OpenMP][Clang] Parsing/Sema support for `need_device_ptr(fb_nullify/fb_preserve)`. (#168905) This patch adds parsing, semantic handling, and diagnostics for the `OpenMP 6.1 fb_nullify` and` fb_preserve` fallback modifiers used with the `need_device_ptr` map modifier.