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828dd0cdd4
remove intrinsic wrapper functions from LLVM bindings As discussed on https://github.com/llvm/llvm-project/pull/162500 there is no good reason to implement these intrinsic function via the LLVM wrapper instead we now just implement them via `call_intrinsic` like all the other intrinsic functions. Work towards https://github.com/rust-lang/rust/issues/46437
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.