{"ast_node_type":"other","tokens":[{"end":65,"kind":"keyword","start":0,"text":"///"}]}
    /// add them to `compiler/rustc_codegen_llvm/src/context.rs`.
    /// and in `library/core/src/intrinsics.rs`; if you need access to any LLVM intrinsics,
    /// Returns `Err` if another instance should be called instead. This is used to invoke