arena = { path = "../libarena" }
either = "1.5.0"
dot = { path = "../libgraphviz", package = "graphviz" }
+itertools = "0.8"
log = "0.4"
log_settings = "0.1.1"
-polonius-engine = "0.10.0"
+polonius-engine = "0.11.0"
rustc = { path = "../librustc" }
rustc_target = { path = "../librustc_target" }
rustc_data_structures = { path = "../librustc_data_structures" }
rustc_index = { path = "../librustc_index" }
rustc_errors = { path = "../librustc_errors" }
rustc_lexer = { path = "../librustc_lexer" }
+rustc_macros = { path = "../librustc_macros" }
rustc_serialize = { path = "../libserialize", package = "serialize" }
syntax = { path = "../libsyntax" }
syntax_pos = { path = "../libsyntax_pos" }
rustc_apfloat = { path = "../librustc_apfloat" }
-smallvec = { version = "0.6.7", features = ["union", "may_dangle"] }
+smallvec = { version = "1.0", features = ["union", "may_dangle"] }
+rustc_error_codes = { path = "../librustc_error_codes" }