Rollup of 6 pull requests Successful merges: - rust-lang/rust#143069 (Add fast-path for accessing the current thread id) - rust-lang/rust#146518 (Improve the documentation around `ZERO_AR_DATE`) - rust-lang/rust#146596 (Add a dummy codegen backend) - rust-lang/rust#146617 (Don’t suggest foreign `doc(hidden)` types in "the following other types implement trait" diagnostics) - rust-lang/rust#146635 (cg_llvm: Stop using `as_c_char_ptr` for coverage-related bindings) - rust-lang/rust#147184 (Fix the bevy implied bounds hack for the next solver) r? `@ghost` `@rustbot` modify labels: rollup
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.