perf: return early from in_external_macro for root contexts

.git-blame-ignore-revs

@@ -33,3 +33,6 @@ c682aa162b0d41e21cc6748f4fecfe01efb69d1f
 1fcae03369abb4c2cc180cd5a49e1f4440a81300
 # Breaking up of compiletest runtest.rs
 60600a6fa403216bfd66e04f948b1822f6450af7
+
+# std: move futex implementations into sys::sync::futex
+7232830d10b6af772e0e4670a2ff61dd23830ed8

.github/FUNDING.yml

@@ -1,2 +1,2 @@
 github: rustfoundation
-custom: ["rust-lang.org/funding"]
+custom: ["https://rust-lang.org/funding"]

.github/pull_request_template.md

@@ -1,5 +1,12 @@
 <!-- homu-ignore:start -->
 <!--
+Please read our [LLM policy] before opening a PR,
+If you used an LLM to generate any part of this PR, including the PR description, please disclose that according to our [guidelines][disclosure guidelines].
+LLM contributions are not banned, but are held to a higher standard of review and correctness.
+
+[LLM policy]: https://forge.rust-lang.org/policies/llm-usage.html
+[disclosure guidelines]: https://rustc-dev-guide.rust-lang.org/llm-guidance/writing.html#disclosure-guidelines
+
 If this PR is related to an unstable feature or an otherwise tracked effort,
 please link to the relevant tracking issue here. If you don't know of a related
 tracking issue or there are none, feel free to ignore this.
@@ -8,5 +15,9 @@ This PR will get automatically assigned to a reviewer. In case you would like
 a specific user to review your work, you can assign it to them by using
 
     r? <reviewer name>
+
+When merged, your PR's description becomes part of the commit message of a merge commit.
+If you do not want certain parts of it (such as your LLM disclosure) to show up in the permanent git history,
+surround them with a pair of HTML comments containing `homu-ignore:start` and `homu-ignore:end`.
 -->
 <!-- homu-ignore:end -->

.github/renovate.json5

@@ -19,8 +19,13 @@
     "src/doc/book",
     "src/doc/reference"
   ],
-  // Require manual approval from the Dependency Dashboard before opening PRs
+  // Require manual approval from the Dependency Dashboard before opening PRs,
+  // except for the update types explicitly configured below.
   "dependencyDashboardApproval": true,
+  // No dashboard approval necessary for security updates
+  "vulnerabilityAlerts": {
+    "dependencyDashboardApproval": false
+  },
   // Renovate shouldn't update a PR if it is in the bors merge queue.
   "stopUpdatingLabel": "S-waiting-on-bors",
   "packageRules": [
@@ -64,11 +69,12 @@
       "enabled": false
     },
     {
-      // Update yarn.lock in a dedicated PR.
-      "matchManagers": ["npm"],
+      // Do not update npm/yarn lockfile, we only use it for internal tests.
+      "matchManagers": [
+        "npm"
+      ],
       "matchUpdateTypes": ["lockFileMaintenance"],
-      "groupName": "Yarn lock file maintenance",
-      "commitMessageAction": "Yarn lock file update"
+      "enabled": false,
     }
   ],
   "ignorePaths": [

.github/workflows/ci.yml

@@ -13,6 +13,7 @@ on:
     branches:
       - automation/bors/auto
       - automation/bors/try
+      - automation/bors/try-perf
       - try-perf
   pull_request:
     branches:
@@ -34,7 +35,7 @@ concurrency:
   # We add an exception for try builds (automation/bors/try branch) and unrolled rollup builds
   # (try-perf), which are all triggered on the same branch, but which should be able to run
   # concurrently.
-  group: ${{ github.workflow }}-${{ ((github.ref == 'refs/heads/try-perf' || github.ref == 'refs/heads/automation/bors/try') && github.sha) || github.ref }}
+  group: ${{ github.workflow }}-${{ ((github.ref == 'refs/heads/try-perf' || github.ref == 'refs/heads/automation/bors/try-perf' || github.ref == 'refs/heads/automation/bors/try') && github.sha) || github.ref }}
   cancel-in-progress: true
 env:
   TOOLSTATE_REPO: "https://github.com/rust-lang-nursery/rust-toolstate"
@@ -79,7 +80,7 @@ jobs:
     # access the environment.
     #
     # We only enable the environment for the rust-lang/rust repository, so that CI works on forks.
-    environment: ${{ ((github.repository == 'rust-lang/rust' && (github.ref == 'refs/heads/try-perf' || github.ref == 'refs/heads/automation/bors/try' || github.ref == 'refs/heads/automation/bors/auto')) && 'bors') || '' }}
+    environment: ${{ ((github.repository == 'rust-lang/rust' && (github.ref == 'refs/heads/try-perf' || github.ref == 'refs/heads/automation/bors/try' || github.ref == 'refs/heads/automation/bors/try-perf' || github.ref == 'refs/heads/automation/bors/auto')) && 'bors') || '' }}
     env:
       CI_JOB_NAME: ${{ matrix.name }}
       CI_JOB_DOC_URL: ${{ matrix.doc_url }}

.mailmap

@@ -505,6 +505,11 @@ Nathaniel Hamovitz <18648574+nhamovitz@users.noreply.github.com>
 Nathaniel Herman <nherman@post.harvard.edu> Nathaniel Herman <nherman@college.harvard.edu>
 Neil Pankey <npankey@gmail.com> <neil@wire.im>
 Ngo Iok Ui (Wu Yu Wei) <wusyong9104@gmail.com>
+Nia Deckers <me@nia.gay>
+Nia Deckers <me@nia.gay> <nia-e@haecceity.cc>
+Nia Deckers <me@nia.gay> <nia@zed.dev>
+Nia Deckers <me@nia.gay> <nia@hexcat.nl>
+Nia Deckers <me@nia.gay> <a5b6@riseup.net>
 Nicholas Baron <nicholas.baron.ten@gmail.com>
 Nicholas Bishop <nbishop@nbishop.net> <nicholasbishop@gmail.com>
 Nicholas Bishop <nbishop@nbishop.net> <nicholasbishop@google.com>
@@ -687,8 +692,9 @@ Tomas Koutsky <tomas@stepnivlk.net>
 Tomasz Miąsko <tomasz.miasko@gmail.com>
 Torsten Weber <TorstenWeber12@gmail.com>
 Torsten Weber <TorstenWeber12@gmail.com> <torstenweber12@gmail.com>
-Trevor Gross <tmgross@umich.edu> <t.gross35@gmail.com>
-Trevor Gross <tmgross@umich.edu> <tgross@intrepidcs.com>
+Trevor Gross <tg@trevorgross.com> <t.gross35@gmail.com>
+Trevor Gross <tg@trevorgross.com> <tgross@intrepidcs.com>
+Trevor Gross <tg@trevorgross.com> <tmgross@umich.edu>
 Trevor Spiteri <tspiteri@ieee.org> <trevor.spiteri@um.edu.mt>
 Tshepang Mbambo <hopsi@tuta.io> <tshepang@gmail.com>
 Ty Overby <ty@pre-alpha.com>