rust/compiler/rustc_metadata
bors 9a576175cc Auto merge of #84171 - ricobbe:raw-dylib-via-llvm, r=petrochenkov
Partial support for raw-dylib linkage

First cut of functionality for issue #58713: add support for `#[link(kind = "raw-dylib")]` on `extern` blocks in lib crates compiled to .rlib files.  Does not yet support `#[link_name]` attributes on functions, or the `#[link_ordinal]` attribute, or `#[link(kind = "raw-dylib")]` on `extern` blocks in bin crates; I intend to publish subsequent PRs to fill those gaps.  It's also not yet clear whether this works for functions in `extern "stdcall"` blocks; I also intend to investigate that shortly and make any necessary changes as a follow-on PR.

This implementation calls out to an LLVM function to construct the actual `.idata` sections as temporary `.lib` files on disk and then links those into the generated .rlib.
2021-06-06 03:59:17 +00:00
..
src Auto merge of #84171 - ricobbe:raw-dylib-via-llvm, r=petrochenkov 2021-06-06 03:59:17 +00:00
Cargo.toml Add an Mmap wrapper to rustc_data_structures 2021-03-30 18:57:03 +02:00