{"ast_node_type":"other","tokens":[{"end":96,"kind":"keyword","start":0,"text":"///"}]}
/// arguments and created a [`Session`]. This function reads `-Zcodegen-backend`, `--target` and
/// `rustc -vV` and `rustc -Cpasses=list` need to get the codegen backend before we have parsed all
/// `--sysroot` without validating any other arguments and loads the codegen backend based on these