Update chalk to 0.22.0

Author: vandenheuvel

Cargo.lock

@@ -427,9 +427,9 @@ dependencies = [
 
 [[package]]
 name = "chalk-derive"
-version = "0.21.0"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1df0dbb57d74b4acd20f20fa66ab2acd09776b79eaeb9d8f947b2f3e01c40bf"
+checksum = "f26289db4cf059de9e0ab868ab9fc0dbc64455c3b09279c62c73ea0b3948b53f"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -439,9 +439,9 @@ dependencies = [
 
 [[package]]
 name = "chalk-engine"
-version = "0.21.0"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fb7c65a13f32f02aba8f1d9a37f206af615f77ac564624b81a4c593c6c1735b9"
+checksum = "45ea68bc2cdd40ea6b48e39580adebfe833dc72a9593426fa73589326a2e1d75"
 dependencies = [
  "chalk-derive",
  "chalk-ir",
@@ -452,19 +452,19 @@ dependencies = [
 
 [[package]]
 name = "chalk-ir"
-version = "0.21.0"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "44361a25dbdb1dc428f56ad7a3c21ba9ca12f3225c26a47919ff6fcb10a583d4"
+checksum = "e155e98d67dbf34f0eaa7b5ef34b629c1d61e949196b3d2bd046e4daed7b506e"
 dependencies = [
  "chalk-derive",
  "lazy_static",
 ]
 
 [[package]]
 name = "chalk-solve"
-version = "0.21.0"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a886da37a0dc457057d86f78f026f7a09c6d8088aa13f4f4127fdb8dc80119a3"
+checksum = "08cce24bb0f20800287136fec62669bbef50409712162ee51fd1db40926d10f1"
 dependencies = [
  "chalk-derive",
  "chalk-ir",

compiler/rustc_middle/Cargo.toml

@@ -26,7 +26,7 @@ rustc_index = { path = "../rustc_index" }
 rustc_serialize = { path = "../rustc_serialize" }
 rustc_ast = { path = "../rustc_ast" }
 rustc_span = { path = "../rustc_span" }
-chalk-ir = "0.21.0"
+chalk-ir = "0.22.0"
 smallvec = { version = "1.0", features = ["union", "may_dangle"] }
 measureme = "0.7.1"
 rustc_session = { path = "../rustc_session" }

compiler/rustc_traits/Cargo.toml

@@ -12,9 +12,9 @@ rustc_hir = { path = "../rustc_hir" }
 rustc_index = { path = "../rustc_index" }
 rustc_ast = { path = "../rustc_ast" }
 rustc_span = { path = "../rustc_span" }
-chalk-ir = "0.21.0"
-chalk-solve = "0.21.0"
-chalk-engine = "0.21.0"
+chalk-ir = "0.22.0"
+chalk-solve = "0.22.0"
+chalk-engine = "0.22.0"
 smallvec = { version = "1.0", features = ["union", "may_dangle"] }
 rustc_infer = { path = "../rustc_infer" }
 rustc_trait_selection = { path = "../rustc_trait_selection" }