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Rollup of 9 pull requests Successful merges: - #132156 (When encountering unexpected closure return type, point at return type/expression) - #133429 (Autodiff Upstreaming - rustc_codegen_ssa, rustc_middle) - #136281 (`rustc_hir_analysis` cleanups) - #136297 (Fix a typo in profile-guided-optimization.md) - #136300 (atomic: extend compare_and_swap migration docs) - #136310 (normalize `*.long-type.txt` paths for compare-mode tests) - #136312 (Disable `overflow_delimited_expr` in edition 2024) - #136313 (Filter out RPITITs when suggesting unconstrained assoc type on too many generics) - #136323 (Fix a typo in conventions.md) 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.