Merge branch 'master' into stabilize-ipv6-unique-local

rust-lang · Nov 12, 2024 · 33d251e · 33d251e
2 parents 7f78400 + 9a9dadd
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diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
@@ -25,3 +25,7 @@ b2d2184edea578109a48ec3d8decbee5948e8f35
 ec2cc761bc7067712ecc7734502f703fe3b024c8
 # format use declarations
 84ac80f1921afc243d71fd0caaa4f2838c294102
+# bless mir-opt tests to add `copy`
+99cb0c6bc399fb94a0ddde7e9b38e9c00d523bad
+# reformat with rustfmt edition 2024
+c682aa162b0d41e21cc6748f4fecfe01efb69d1f
diff --git a/.github/ISSUE_TEMPLATE/blank_issue.md b/.github/ISSUE_TEMPLATE/blank_issue.md
diff --git a/.github/ISSUE_TEMPLATE/tracking_issue.md b/.github/ISSUE_TEMPLATE/tracking_issue.md
@@ -46,7 +46,7 @@ for larger features an implementation could be broken up into multiple PRs.
 
 [stabilization-guide]: https://rustc-dev-guide.rust-lang.org/stabilization_guide.html#stabilization-pr
 [doc-guide]: https://rustc-dev-guide.rust-lang.org/stabilization_guide.html#documentation-prs
-[nightly-style-procedure]: https://github.com/rust-lang/style-team/blob/master/nightly-style-procedure.md 
+[nightly-style-procedure]: https://github.com/rust-lang/style-team/blob/main/nightly-style-procedure.md 
 [Style Guide]: https://github.com/rust-lang/rust/tree/master/src/doc/style-guide
 
 ### Unresolved Questions

diff --git a/.github/pull_request_template.md b/.github/pull_request_template.md
@@ -7,6 +7,6 @@ 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>
+    r\? <reviewer name> (with the `\` removed)
 -->
 <!-- homu-ignore:end -->
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -104,6 +104,14 @@ jobs:
         with:
           fetch-depth: 2
 
+      # Free up disk space on Linux by removing preinstalled components that
+      # we do not need. We do this to enable some of the less resource
+      # intensive jobs to run on free runners, which however also have
+      # less disk space.
+      - name: free up disk space
+        uses: jlumbroso/free-disk-space@54081f138730dfa15788a46383842cd2f914a1be
+        if: matrix.free_disk
+
       # Rust Log Analyzer can't currently detect the PR number of a GitHub
       # Actions build on its own, so a hint in the log message is needed to
       # point it in the right direction.
@@ -122,6 +130,9 @@ jobs:
           # which then uses log commands to actually set them.
           EXTRA_VARIABLES: ${{ toJson(matrix.env) }}
 
+      - name: setup upstream remote
+        run: src/ci/scripts/setup-upstream-remote.sh
+
       - name: ensure the channel matches the target branch
         run: src/ci/scripts/verify-channel.sh
 
@@ -191,6 +202,11 @@ jobs:
       - name: create github artifacts
         run: src/ci/scripts/create-doc-artifacts.sh
 
+      - name: print disk usage
+        run: |
+          echo "disk usage:"
+          df -h
+
       - name: upload artifacts to github
         uses: actions/upload-artifact@v4
         with:
@@ -212,6 +228,16 @@ jobs:
         # erroring about invalid credentials instead.
         if: github.event_name == 'push' || env.DEPLOY == '1' || env.DEPLOY_ALT == '1'
 
+      - name: upload job metrics to DataDog
+        if: needs.calculate_matrix.outputs.run_type != 'pr'
+        env:
+          DATADOG_SITE: datadoghq.com
+          DATADOG_API_KEY: ${{ secrets.DATADOG_API_KEY }}
+          DD_GITHUB_JOB_NAME: ${{ matrix.name }}
+        run: |
+          npm install -g @datadog/datadog-ci@^2.x.x
+          python3 src/ci/scripts/upload-build-metrics.py build/cpu-usage.csv
+
   # This job isused to tell bors the final status of the build, as there is no practical way to detect
   # when a workflow is successful listening to webhooks only in our current bors implementation (homu).
   outcome:

diff --git a/.github/workflows/dependencies.yml b/.github/workflows/dependencies.yml
@@ -61,9 +61,15 @@ jobs:
           rustup toolchain install --no-self-update --profile minimal $TOOLCHAIN
           rustup default $TOOLCHAIN
 
-      - name: cargo update
+      - name: cargo update compiler & tools
         # Remove first line that always just says "Updating crates.io index"
-        run: cargo update 2>&1 | sed '/crates.io index/d' | tee -a cargo_update.log
+        run: |
+          echo -e "\ncompiler & tools dependencies:" >> cargo_update.log
+          cargo update 2>&1 | sed '/crates.io index/d' | tee -a cargo_update.log
+      - name: cargo update library
+        run: |
+          echo -e "\nlibrary dependencies:" >> cargo_update.log
+          cargo update --manifest-path library/Cargo.toml 2>&1 | sed '/crates.io index/d' | tee -a cargo_update.log
       - name: cargo update rustbook
         run: |
           echo -e "\nrustbook dependencies:" >> cargo_update.log
@@ -74,6 +80,7 @@ jobs:
           name: Cargo-lock
           path: |
             Cargo.lock
+            library/Cargo.lock
             src/tools/rustbook/Cargo.lock
           retention-days: 1
       - name: upload cargo-update log artifact for use in PR
@@ -119,7 +126,7 @@ jobs:
           git config user.name github-actions
           git config user.email [email protected]
           git switch --force-create cargo_update
-          git add ./Cargo.lock ./src/tools/rustbook/Cargo.lock
+          git add ./Cargo.lock ./library/Cargo.lock ./src/tools/rustbook/Cargo.lock
           git commit --no-verify --file=commit.txt
 
       - name: push

diff --git a/.gitignore b/.gitignore
@@ -25,6 +25,7 @@ Session.vim
 .favorites.json
 .settings/
 .vs/
+.dir-locals.el
 
 ## Tool
 .valgrindrc
@@ -56,7 +57,11 @@ build/
 /src/tools/x/target
 # Created by default with `src/ci/docker/run.sh`
 /obj/
-/rustc-ice*
+# Created by nix dev shell / .envrc
+src/tools/nix-dev-shell/flake.lock
+
+## ICE reports
+rustc-ice-*.txt
 
 ## Temporary files
 *~
@@ -83,4 +88,13 @@ package.json
 ## Rustdoc GUI tests
 tests/rustdoc-gui/src/**.lock
 
+## direnv
+.envrc
+.direnv/
+
+## nix
+flake.nix
+flake.lock
+default.nix
+
 # Before adding new lines, see the comment at the top.
diff --git a/.gitmodules b/.gitmodules
@@ -33,7 +33,7 @@
 [submodule "src/llvm-project"]
 	path = src/llvm-project
 	url = https://github.com/rust-lang/llvm-project.git
-	branch = rustc/19.1-2024-07-30
+	branch = rustc/19.1-2024-09-17
 	shallow = true
 [submodule "src/doc/embedded-book"]
 	path = src/doc/embedded-book
@@ -47,3 +47,11 @@
 	path = src/tools/rustc-perf
 	url = https://github.com/rust-lang/rustc-perf.git
 	shallow = true
+[submodule "src/tools/enzyme"]
+	path = src/tools/enzyme
+	url = https://github.com/EnzymeAD/Enzyme.git
+	shallow = true
+[submodule "src/gcc"]
+	path = src/gcc
+	url = https://github.com/rust-lang/gcc.git
+	shallow = true
diff --git a/.mailmap b/.mailmap
@@ -31,6 +31,7 @@ Alexis Beingessner <[email protected]>
 Alfie John <[email protected]> Alfie John <[email protected]>
 Alona Enraght-Moony <[email protected]> <[email protected]>
 Alona Enraght-Moony <[email protected]> <[email protected]>
+Alona Enraght-Moony <[email protected]> <[email protected]>
 Amanda Stjerna <[email protected]> <[email protected]>
 Amanda Stjerna <[email protected]> <[email protected]>
 Amos Onn <[email protected]>
@@ -74,13 +75,16 @@ Ben Striegel <[email protected]>
 Benjamin Jackman <[email protected]>
 Benoît Cortier <[email protected]>
 Bheesham Persaud <[email protected]> Bheesham Persaud <[email protected]>
+bjorn3 <[email protected]> <[email protected]>
+bjorn3 <[email protected]> <[email protected]>
 Björn Steinbrink <[email protected]> <[email protected]>
 blake2-ppc <[email protected]> <blake2-ppc>
 blyxyas <[email protected]> Alejandra González <[email protected]>
 boolean_coercion <[email protected]>
 Boris Egorov <[email protected]> <[email protected]>
 bors <[email protected]> bors[bot] <26634292+bors[bot]@users.noreply.github.com>
 bors <[email protected]> bors[bot] <bors[bot]@users.noreply.github.com>
+Boxy <[email protected]> <[email protected]>
 Braden Nelson <[email protected]>
 Brandon Sanderson <[email protected]> Brandon Sanderson <[email protected]>
 Brett Cannon <[email protected]> Brett Cannon <[email protected]>
@@ -146,6 +150,7 @@ David Klein <[email protected]>
 David Manescu <[email protected]> <[email protected]>
 David Ross <[email protected]>
 David Wood <[email protected]> <[email protected]>
+David Wood <[email protected]> <[email protected]>
 Deadbeef <[email protected]>
 Deadbeef <[email protected]> <[email protected]>
 dependabot[bot] <dependabot[bot]@users.noreply.github.com> <27856297+dependabot-preview[bot]@users.noreply.github.com>
@@ -169,6 +174,7 @@ Dzmitry Malyshau <[email protected]>
 E. Dunham <[email protected]> edunham <[email protected]>
 Ed Barnard <[email protected]>
 Eduard-Mihai Burtescu <[email protected]>
+Eduard-Mihai Burtescu <[email protected]> <[email protected]>
 Eduardo Bautista <[email protected]> <=>
 Eduardo Bautista <[email protected]> <[email protected]>
 Eduardo Broto <[email protected]>
@@ -183,6 +189,7 @@ Erick Tryzelaar <[email protected]> <[email protected]>
 Erik Desjardins <[email protected]>
 Erik Jensen <[email protected]>
 Erin Power <[email protected]>
+Erin Power <[email protected]> <[email protected]>
 Erin Power <[email protected]> <[email protected]>
 Erin Power <[email protected]> <[email protected]>
 Esteban Küber <[email protected]>
@@ -195,6 +202,7 @@ F001 <[email protected]>
 Fabian Kössel <[email protected]>
 Falco Hirschenberger <[email protected]> <[email protected]>
 Felix S. Klock II <[email protected]> Felix S Klock II <[email protected]>
+Felix S. Klock II <[email protected]> <[email protected]>
 Félix Saparelli <[email protected]>
 Flaper Fesp <[email protected]>
 Florian Berger <[email protected]>
@@ -242,7 +250,7 @@ Irina Popa <[email protected]>
 Ivan Ivaschenko <[email protected]>
 ivan tkachenko <[email protected]>
 J. J. Weber <[email protected]>
-Jack Huey <[email protected]>
+Jack Huey <[email protected]> <[email protected]>
 Jacob <[email protected]>
 Jacob Greenfield <[email protected]>
 Jacob Pratt <[email protected]> <[email protected]>
@@ -253,6 +261,7 @@ Jakub Adam Wieczorek <[email protected]>
 Jakub Adam Wieczorek <[email protected]> <[email protected]>
 Jakub Adam Wieczorek <[email protected]> <[email protected]>
 Jakub Adam Wieczorek <[email protected]> <[email protected]>
+Jakub Beránek <[email protected]> <[email protected]>
 James [Undefined] <[email protected]>
 James Deng <[email protected]> <[email protected]>
 James Hinshelwood <[email protected]> <[email protected]>
@@ -277,6 +286,7 @@ Jerry Hardee <[email protected]>
 Jesús Rubio <[email protected]>
 Jethro Beekman <[email protected]>
 Jian Zeng <[email protected]>
+Jieyou Xu <[email protected]> <[email protected]>
 Jihyun Yu <[email protected]> <[email protected]>
 Jihyun Yu <[email protected]> jihyun <[email protected]>
 Jihyun Yu <[email protected]> Jihyun Yu <[email protected]>
@@ -287,6 +297,7 @@ John Clements <[email protected]> <[email protected]>
 John Hodge <[email protected]> John Hodge <[email protected]>
 John Hörnvall <[email protected]>
 John Kåre Alsaker <[email protected]>
+John Kåre Alsaker <[email protected]> <[email protected]>
 John Talling <[email protected]>
 John Van Enk <[email protected]>
 Jonas Tepe <[email protected]>
@@ -309,6 +320,7 @@ Josh Driver <[email protected]>
 Josh Holmer <[email protected]>
 Josh Stone <[email protected]> <[email protected]>
 Josh Stone <[email protected]> <[email protected]>
+Julia Ryan <[email protected]> <[email protected]>
 Julian Knodt <[email protected]>
 jumbatm <[email protected]> <[email protected]>
 Junyoung Cho <[email protected]>
@@ -362,6 +374,7 @@ Lukas Lueg <[email protected]>
 Luke Metz <[email protected]>
 Luqman Aden <[email protected]> <[email protected]>
 Luqman Aden <[email protected]> <[email protected]>
+Luqman Aden <[email protected]> <[email protected]>
 Lzu Tao <[email protected]>
 Maik Klein <[email protected]>
 Malo Jaffré <[email protected]>
@@ -403,6 +416,7 @@ mental <[email protected]>
 mibac138 <[email protected]>
 Michael Williams <[email protected]>
 Michael Woerister <michaelwoerister@posteo> <michaelwoerister@gmail>
+Michael Woerister <michaelwoerister@posteo> <[email protected]>
 Michael Woerister <michaelwoerister@posteo> <[email protected]>
 Michael Woerister <michaelwoerister@posteo> <[email protected]>
 Michael Zhang <[email protected]>
@@ -416,6 +430,7 @@ Ms2ger <[email protected]> <[email protected]>
 msizanoen1 <[email protected]>
 Mukilan Thiagarajan <[email protected]>
 Nadrieril Feneanar <[email protected]>
+Nadrieril Feneanar <[email protected]> <[email protected]>
 NAKASHIMA, Makoto <[email protected]> <[email protected]>
 NAKASHIMA, Makoto <[email protected]> <[email protected]>
 Nathan Ringo <[email protected]>
@@ -436,6 +451,8 @@ Niclas Schwarzlose <[email protected]>
 Nicolas Abram <[email protected]>
 Nicole Mazzuca <[email protected]>
 Noratrieb <[email protected]> <[email protected]>
+Noratrieb <[email protected]> <[email protected]>
+Noratrieb <[email protected]> <[email protected]>
 Nif Ward <[email protected]>
 Nika Layzell <[email protected]> <[email protected]>
 NODA Kai <[email protected]>
@@ -454,6 +471,7 @@ Oliver Scherer <[email protected]> <[email protected]>
 Oliver Scherer <[email protected]> <[email protected]>
 Oliver Scherer <[email protected]> <[email protected]>
 Oliver Scherer <[email protected]> <[email protected]>
+Oliver Scherer <[email protected]> <[email protected]>
 Oliver Scherer <[email protected]>
 Onur Özkan <[email protected]> <[email protected]>
 Onur Özkan <[email protected]>
@@ -490,6 +508,7 @@ Raphaël Huchet <[email protected]>
 rChaser53 <[email protected]>
 Rémy Rakic <[email protected]>
 Rémy Rakic <[email protected]> <[email protected]>
+Rémy Rakic <[email protected]> <[email protected]>
 Renato Riccieri Santos Zannon <[email protected]>
 Richard Diamond <[email protected]> <[email protected]>
 Ricky Hosfelt <[email protected]>
@@ -519,6 +538,7 @@ Samuel Tardieu <[email protected]>
 Santiago Pastorino <[email protected]>
 Santiago Pastorino <[email protected]> <[email protected]>
 Scott McMurray <[email protected]>
+Scott McMurray <[email protected]> <[email protected]>
 Scott Olson <[email protected]> Scott Olson <[email protected]>
 Sean Gillespie <[email protected]> swgillespie <[email protected]>
 Seiichi Uchida <[email protected]>
@@ -530,6 +550,7 @@ Shyam Sundar B <[email protected]>
 Simon Barber-Dueck <[email protected]> Simon BD <simon@server>
 Simon Sapin <[email protected]> <[email protected]>
 Simonas Kazlauskas <[email protected]> Simonas Kazlauskas <[email protected]>
+Simonas Kazlauskas <[email protected]> <[email protected]>
 Siva Prasad <[email protected]>
 Smittyvb <[email protected]>
 Srinivas Reddy Thatiparthy <[email protected]>
@@ -550,6 +571,8 @@ Tatsuyuki Ishi <[email protected]>
 Tau Gärtli <[email protected]> <[email protected]>
 Tero Hänninen <[email protected]> Tero Hänninen <[email protected]>
 The8472 <[email protected]>
+The8472 <[email protected]> <[email protected]>
+The8472 <[email protected]> <[email protected]>
 Theo Belaire <[email protected]> Theo Belaire <[email protected]>
 Theodore Luo Wang <[email protected]>
 Thiago Pontes <[email protected]> thiagopnts <[email protected]>
@@ -587,7 +610,8 @@ Waffle Lapkin <[email protected]>
 Wesley Wiser <[email protected]> <[email protected]>
 whitequark <[email protected]>
 William Ting <[email protected]> <[email protected]>
-Wim Looman <[email protected]>
+Wim Looman <[email protected]> <[email protected]>
+Wim Looman <[email protected]> <[email protected]>
 Without Boats <[email protected]>
 Without Boats <[email protected]> <[email protected]>
 Xinye Tao <[email protected]>