rustc_plugin = { path = "../librustc_plugin", package = "rustc_plugin_impl" }
rustc_privacy = { path = "../librustc_privacy" }
rustc_resolve = { path = "../librustc_resolve" }
+rustc_error_codes = { path = "../librustc_error_codes" }
tempfile = "3.0.5"
once_cell = "1"