[clang] [llvm] [Clang] -fseparate-named-sections option (PR #91028)

[Petr Hosek via cfe-commits]

petrhosek wrote:

This is an alternative approach to address the issue described in https://discourse.llvm.org/t/rfc-support-for-memory-regions-in-elf/78570 which doesn't require a custom section type.

https://github.com/llvm/llvm-project/pull/91028