rustc_data_structures: Drop unused dependency on crossbeam-utils

rustc_data_structures has a dependency on crossbeam-utils but never uses
it. It appears to have originally had this dependency in order to set
the "nightly" feature; however, its other dependencies use a different
version of crossbeam-utils, so this doesn't actually affect anything.
Furthermore, in current crossbeam-utils, the "nightly" feature has
become a no-op.
This commit is contained in:
Josh Triplett 2021-06-24 22:14:44 -07:00
parent 079aa837d2
commit 6e75aae355
2 changed files with 0 additions and 2 deletions

View File

@ -3768,7 +3768,6 @@ dependencies = [
"arrayvec",
"bitflags",
"cfg-if 0.1.10",
"crossbeam-utils 0.8.3",
"ena",
"indexmap",
"jobserver",

View File

@ -17,7 +17,6 @@ rustc_serialize = { path = "../rustc_serialize" }
rustc_macros = { path = "../rustc_macros" }
rustc_graphviz = { path = "../rustc_graphviz" }
cfg-if = "0.1.2"
crossbeam-utils = { version = "0.8", features = ["nightly"] }
stable_deref_trait = "1.0.0"
rayon = { version = "0.3.1", package = "rustc-rayon" }
rayon-core = { version = "0.3.1", package = "rustc-rayon-core" }