40fda7b3fe
Rollup of 9 pull requests Successful merges: - #97373 (impl DispatchFromDyn for Cell and UnsafeCell) - #106625 (Remove backwards compat for LLVM 12 coverage format) - #106779 (Avoid __cxa_thread_atexit_impl on Emscripten) - #106811 (Append .dwp to the binary filename instead of replacing the existing extension.) - #106836 (Remove optimistic spinning from `mpsc::SyncSender`) - #106946 (implement Hash for proc_macro::LineColumn) - #107074 (remove unnecessary check for opaque types) - #107287 (Improve fn pointer notes) - #107304 (Use `can_eq` to compare types for default assoc type error) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup |
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| Cargo.toml | ||
| README.md | ||
The codegen crate contains the code to convert from MIR into LLVM IR,
and then from LLVM IR into machine code. In general it contains code
that runs towards the end of the compilation process.
For more information about how codegen works, see the rustc dev guide.