[flang-commits] [flang] [flang][cuda] Add RT_API_ATTRS to allocator functions (PR #102235)

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

clementval wrote:

> Maybe we can always assume the default allocator index in device code, so that `malloc` and `free` are used. Then we do not need to register any other allocators on the device. I suppose registration will require a kernel invocation, which adds some overhead.

Yeah I think that is a better alternative than registering allocators each time. I'll prepare a patch for that and this one is not needed after all. 

https://github.com/llvm/llvm-project/pull/102235