mirror of
https://github.com/rust-lang/rust.git
synced 2025-10-31 04:57:19 +00:00
bc7986ec79
Emit `#[rustc_allocator]` etc. attributes on the functions generated by the `#[global_allocator]` macro, which will emit LLVM attributes like `"alloc-family"`. If the module with the global allocator participates in LTO, this ensures that the attributes typically emitted on the allocator declarations are not lost if the definition is imported.