{"ast_node_type":"other","tokens":[{"end":36,"kind":"keyword","start":0,"text":"llvm_util::tune_cpu(cx.tcx.sess)"}]}
    llvm_util::tune_cpu(cx.tcx.sess)
pub(crate) fn tune_cpu_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> Option<&'ll Attribute> {
        .map(|tune_cpu| llvm::CreateAttrStringValue(cx.llcx, "tune-cpu", tune_cpu))