[libc-commits] [libc] [llvm] [libc] add basic arena allocator (PR #121173)

[Tristan Ross via libc-commits]

RossComputerGuy wrote:

> Can you speak a bit more as to how this particular allocation approach helps for baremetal systems?

I wasn't familiar with any existing allocators and I'm not sure how to have free in an arena allocator. To me, this would be useful for UEFI until we have a proper block allocator.

https://github.com/llvm/llvm-project/pull/121173