Merge pull request #4284 from rust-lang/rustup-2025-04-22

Automatic Rustup

Author: oli-obk

Cargo.lock

@@ -225,7 +225,7 @@ dependencies = [
  "memchr",
  "serde",
  "serde_derive",
- "winnow 0.7.4",
+ "winnow 0.7.6",
 ]
 
 [[package]]
@@ -303,9 +303,9 @@ dependencies = [
 
 [[package]]
 name = "bstr"
-version = "1.11.3"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "531a9155a481e2ee699d4f98f43c0ca4ff8ee1bfd55c31e9e98fb29d2b176fe0"
+checksum = "234113d19d0d7d613b40e86fb654acf958910802bcceab913a4f9e7cda03b1a4"
 dependencies = [
  "memchr",
  "regex-automata 0.4.9",
@@ -496,9 +496,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.35"
+version = "4.5.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8aa86934b44c19c50f87cc2790e19f54f7a67aedb64101c2e1a2e5ecfb73944"
+checksum = "2df961d8c8a0d08aa9945718ccf584145eee3f3aa06cddbeac12933781102e04"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -516,9 +516,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.35"
+version = "4.5.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2414dbb2dd0695280da6ea9261e327479e9d37b0630f6b53ba2a11c60c679fd9"
+checksum = "132dbda40fb6753878316a489d5a1242a8ef2f0d9e47ba01c951ea8aa7d013a5"
 dependencies = [
  "anstream",
  "anstyle",
@@ -798,9 +798,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.5.14"
+version = "0.5.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06ba6d68e24814cb8de6bb986db8222d3a027d15872cabc0d18817bc3c0e4471"
+checksum = "82b8f8f868b36967f9606790d1903570de9ceaf870a7bf9fbbd3016d636a2cb2"
 dependencies = [
  "crossbeam-utils",
 ]
@@ -1910,9 +1910,9 @@ checksum = "4a5f13b858c8d314ee3e8f639011f7ccefe71f97f96e50151fb991f267928e2c"
 
 [[package]]
 name = "jiff"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c102670231191d07d37a35af3eb77f1f0dbf7a71be51a962dcd57ea607be7260"
+checksum = "1f33145a5cbea837164362c7bd596106eb7c5198f97d1ba6f6ebb3223952e488"
 dependencies = [
  "jiff-static",
  "log",
@@ -1923,9 +1923,9 @@ dependencies = [
 
 [[package]]
 name = "jiff-static"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4cdde31a9d349f1b1f51a0b3714a5940ac022976f4b49485fc04be052b183b4c"
+checksum = "43ce13c40ec6956157a3635d97a1ee2df323b263f09ea14165131289cb0f5c19"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1979,9 +1979,9 @@ dependencies = [
 
 [[package]]
 name = "jsonpath-rust"
-version = "1.0.0"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b0231bb404a6cd6c8f0ab41b907049063a089fc02aa7636cc5cd9a4d87364c9"
+checksum = "6a37c2c87b8d16e788ce359660fead0ea5f4ed29ff400d55be74a4e01d1817d9"
 dependencies = [
  "pest",
  "pest_derive",
@@ -2113,9 +2113,9 @@ dependencies = [
 
 [[package]]
 name = "linux-raw-sys"
-version = "0.9.3"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fe7db12097d22ec582439daf8618b8fdd1a7bef6270e9af3b1ebcd30893cf413"
+checksum = "cd945864f07fe9f5371a27ad7b52a172b4b499999f1d97574c9fa68373937e12"
 
 [[package]]
 name = "litemap"
@@ -4807,14 +4807,14 @@ version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e14e4d63b804dc0c7ec4a1e52bcb63f02c7ac94476755aa579edac21e01f915d"
 dependencies = [
- "self_cell 1.1.0",
+ "self_cell 1.2.0",
 ]
 
 [[package]]
 name = "self_cell"
-version = "1.1.0"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2fdfc24bc566f839a2da4c4295b82db7d25a24253867d5c64355abb5799bdbe"
+checksum = "0f7d95a54511e0c7be3f51e8867aa8cf35148d7b9445d44de2f943e2b206e749"
 
 [[package]]
 name = "semver"
@@ -6415,9 +6415,9 @@ dependencies = [
 
 [[package]]
 name = "winnow"
-version = "0.7.4"
+version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e97b544156e9bebe1a0ffbc03484fc1ffe3100cbce3ffb17eac35f7cdd7ab36"
+checksum = "63d3fcd9bba44b03821e7d699eeee959f3126dcc4aa8e4ae18ec617c2a5cea10"
 dependencies = [
  "memchr",
 ]

bootstrap.example.toml

@@ -19,6 +19,14 @@
 # Note that this has no default value (x.py uses the defaults in `bootstrap.example.toml`).
 #profile = <none>
 
+# Inherits configuration values from different configuration files (a.k.a. config extensions).
+# Supports absolute paths, and uses the current directory (where the bootstrap was invoked)
+# as the base if the given path is not absolute.
+#
+# The overriding logic follows a right-to-left order. For example, in `include = ["a.toml", "b.toml"]`,
+# extension `b.toml` overrides `a.toml`. Also, parent extensions always overrides the inner ones.
+#include = []
+
 # Keeps track of major changes made to this configuration.
 #
 # This value also represents ID of the PR that caused major changes. Meaning,

compiler/rustc_ast/src/attr/mod.rs

@@ -416,10 +416,7 @@ impl MetaItem {
                 // This path is currently unreachable in the test suite.
                 unreachable!()
             }
-            Some(TokenTree::Token(
-                Token { kind: token::OpenDelim(_) | token::CloseDelim(_), .. },
-                _,
-            )) => {
+            Some(TokenTree::Token(Token { kind, .. }, _)) if kind.is_delim() => {
                 panic!("Should be `AttrTokenTree::Delimited`, not delim tokens: {:?}", tt);
             }
             _ => return None,