Merge from rust-lang/rust

Author: lnicola

.github/pull_request_template.md

@@ -0,0 +1,12 @@
+<!-- homu-ignore:start -->
+<!--
+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.
+
+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>
+-->
+<!-- homu-ignore:end -->

.github/workflows/ci.yml

@@ -38,6 +38,8 @@ concurrency:
   cancel-in-progress: true
 env:
   TOOLSTATE_REPO: "https://github.com/rust-lang-nursery/rust-toolstate"
+  # This will be empty in PR jobs.
+  TOOLSTATE_REPO_ACCESS_TOKEN: ${{ secrets.TOOLSTATE_REPO_ACCESS_TOKEN }}
 jobs:
   # The job matrix for `calculate_matrix` is defined in src/ci/github-actions/jobs.yml.
   # It calculates which jobs should be executed, based on the data of the ${{ github }} context.
@@ -93,8 +95,6 @@ jobs:
           path-type: inherit
           install: >
             make
-            dos2unix
-            diffutils
 
       - name: disable git crlf conversion
         run: git config --global core.autocrlf false
@@ -155,9 +155,6 @@ jobs:
       - name: checkout submodules
         run: src/ci/scripts/checkout-submodules.sh
 
-      - name: install MSYS2
-        run: src/ci/scripts/install-msys2.sh
-
       - name: install MinGW
         run: src/ci/scripts/install-mingw.sh
 
@@ -190,7 +187,6 @@ jobs:
         env:
           AWS_ACCESS_KEY_ID: ${{ env.CACHES_AWS_ACCESS_KEY_ID }}
           AWS_SECRET_ACCESS_KEY: ${{ secrets[format('AWS_SECRET_ACCESS_KEY_{0}', env.CACHES_AWS_ACCESS_KEY_ID)] }}
-          TOOLSTATE_REPO_ACCESS_TOKEN: ${{ secrets.TOOLSTATE_REPO_ACCESS_TOKEN }}
 
       - name: create github artifacts
         run: src/ci/scripts/create-doc-artifacts.sh
@@ -240,4 +236,5 @@ jobs:
         shell: bash
         if: needs.calculate_matrix.outputs.run_type == 'auto'
         env:
-          TOOLSTATE_REPO_ACCESS_TOKEN: ${{ secrets.TOOLSTATE_REPO_ACCESS_TOKEN }}
+          TOOLSTATE_ISSUES_API_URL: https://api.github.com/repos/rust-lang/rust/issues
+          TOOLSTATE_PUBLISH: 1

.gitignore

@@ -52,6 +52,7 @@ build/
 /src/tools/x/target
 # Created by default with `src/ci/docker/run.sh`
 /obj/
+/rustc-ice*
 
 ## Temporary files
 *~

.gitmodules

@@ -33,7 +33,7 @@
 [submodule "src/llvm-project"]
 	path = src/llvm-project
 	url = https://github.com/rust-lang/llvm-project.git
-	branch = rustc/18.0-2024-02-13
+	branch = rustc/18.1-2024-05-19
 	shallow = true
 [submodule "src/doc/embedded-book"]
 	path = src/doc/embedded-book
@@ -43,3 +43,7 @@
 	path = library/backtrace
 	url = https://github.com/rust-lang/backtrace-rs.git
 	shallow = true
+[submodule "src/tools/rustc-perf"]
+	path = src/tools/rustc-perf
+	url = https://github.com/rust-lang/rustc-perf.git
+	shallow = true

.mailmap

@@ -379,6 +379,7 @@ Markus Westerlind <marwes91@gmail.com> Markus <marwes91@gmail.com>
 Martin Carton <cartonmartin+git@gmail.com>
 Martin Habovštiak <martin.habovstiak@gmail.com>
 Martin Hafskjold Thoresen <martinhath@gmail.com>
+Martin Nordholts <martin.nordholts@codetale.se> <enselic@gmail.com>
 Matej Lach <matej.lach@gmail.com> Matej Ľach <matej.lach@gmail.com>
 Mateusz Mikuła <mati865@gmail.com>
 Mateusz Mikuła <mati865@gmail.com> <mati865@users.noreply.github.com>