7028d9318f
Rollup of 15 pull requests Successful merges: - #129329 (Implement `From<&mut {slice}>` for `Box/Rc/Arc<{slice}>`) - #131377 (Add LowerExp and UpperExp implementations to NonZero) - #132393 (Docs: added brief colon explanation) - #132437 (coverage: Regression test for inlining into an uninstrumented crate) - #132499 (unicode_data.rs: show command for generating file) - #132503 (better test for const HashMap; remove const_hash leftovers) - #132511 (stabilize const_arguments_as_str) - #132520 (NFC add known bug nr to test) - #132522 (make codegen help output more consistent) - #132523 (Added regression test for generics index out of bounds) - #132528 (Use `*_opt` typeck results fns to not ICE in fallback suggestion) - #132537 (PassWrapper: adapt for llvm/llvm-project@5445edb5d) - #132540 (Do not format generic consts) - #132543 (add and update some crashtests) - #132550 (compiler: Continue introducing rustc_abi to the compiler) r? `@ghost` `@rustbot` modify labels: rollup
This directory currently contains some LLVM support code. This will generally be sent upstream to LLVM in time; for now it lives here. NOTE: the LLVM C++ ABI is subject to between-version breakage and must *never* be exposed to Rust. To allow for easy auditing of that, all Rust-exposed types must be typedef-ed as "LLVMXyz", or "LLVMRustXyz" if they were defined here. Functions that return a failure status and leave the error in the LLVM last error should return an LLVMRustResult rather than an int or anything to avoid confusion. When translating enums, add a single `Other` variant as the first one to allow for new variants to be added. It should abort when used as an input. All other types must not be typedef-ed as such.