Rustup to rustc 1.57.0-nightly (8c2b6ea37 2021-09-11)

[rust.git] / rust-toolchain

diff --git a/rust-toolchain b/rust-toolchain
index 0ca96be9ae731fdcecf8e10ade0c9f3130b6b8d6..fe56a4da50ebb4d0bcb7cc79a22b9bd6da0db1f9 100644 (file)
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1 +1,3 @@
-nightly-2020-10-31
+[toolchain]
+channel = "nightly-2021-09-12"
+components = ["rust-src", "rustc-dev", "llvm-tools-preview"]