{"ast_node_type":"other","tokens":[{"end":12,"kind":"keyword","start":0,"text":"unsafe"}]}
    unsafe {
    // See https://reviews.llvm.org/D52322 and https://reviews.llvm.org/D52323.
        llvm::LLVMRustSetModuleCodeModel(llmod, to_llvm_code_model(sess.code_model()));