Merging upstream version 1.71.1+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

5 files changed, 775 insertions, 0 deletions

diff --git a/compiler/rustc_codegen_cranelift/.github/actions/github-release/README.md b/compiler/rustc_codegen_cranelift/.github/actions/github-release/README.md
new file mode 100644
index 000000000..c70ba8f49
--- /dev/null
+++ b/compiler/rustc_codegen_cranelift/.github/actions/github-release/README.md
@@ -0,0 +1,18 @@
+# github-release
+
+An action used to publish GitHub releases for `wasmtime`.
+
+As of the time of this writing there's a few actions floating around which
+perform github releases but they all tend to have their set of drawbacks.
+Additionally nothing handles deleting releases which we need for our rolling
+`dev` release.
+
+To handle all this this action rolls-its-own implementation using the
+actions/toolkit repository and packages published there. These run in a Docker
+container and take various inputs to orchestrate the release from the build.
+
+More comments can be found in `main.js`.
+
+Testing this is really hard. If you want to try though run `npm install` and
+then `node main.js`. You'll have to configure a bunch of env vars though to get
+anything reasonably working.
diff --git a/compiler/rustc_codegen_cranelift/.github/actions/github-release/action.yml b/compiler/rustc_codegen_cranelift/.github/actions/github-release/action.yml
new file mode 100644
index 000000000..36e5209f5
--- /dev/null
+++ b/compiler/rustc_codegen_cranelift/.github/actions/github-release/action.yml
@@ -0,0 +1,13 @@
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+name: 'rustc_codegen_cranelift github releases'
+description: 'rustc_codegen_cranelift github releases'
+inputs:
+  token:
+    description: ''
+    required: true
+  files:
+    description: ''
+    required: true
+runs:
+  using: 'node16'
+  main: 'main.js'
diff --git a/compiler/rustc_codegen_cranelift/.github/actions/github-release/main.js b/compiler/rustc_codegen_cranelift/.github/actions/github-release/main.js
new file mode 100644
index 000000000..6fcfca34e
--- /dev/null
+++ b/compiler/rustc_codegen_cranelift/.github/actions/github-release/main.js
@@ -0,0 +1,162 @@
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+
+const core = require('@actions/core');
+const path = require("path");
+const fs = require("fs");
+const github = require('@actions/github');
+const glob = require('glob');
+
+function sleep(milliseconds) {
+  return new Promise(resolve => setTimeout(resolve, milliseconds))
+}
+
+async function runOnce() {
+  // Load all our inputs and env vars. Note that `getInput` reads from `INPUT_*`
+  const files = core.getInput('files');
+  const token = core.getInput('token');
+  const slug = process.env.GITHUB_REPOSITORY;
+  const owner = slug.split('/')[0];
+  const repo = slug.split('/')[1];
+  const sha = process.env.GITHUB_SHA;
+  let name = 'dev';
+  if (process.env.GITHUB_REF.startsWith('refs/tags/v')) {
+    name = process.env.GITHUB_REF.substring(10);
+  }
+
+  core.info(`files: ${files}`);
+  core.info(`name: ${name}`);
+  core.info(`token: ${token}`);
+
+  const octokit = github.getOctokit(token);
+
+  // For the `dev` release we may need to update the tag to point to the new
+  // commit on this branch. All other names should already have tags associated
+  // with them.
+  if (name == 'dev') {
+    let tag = null;
+    try {
+      tag = await octokit.request("GET /repos/:owner/:repo/git/refs/tags/:name", { owner, repo, name });
+      core.info(`found existing tag`);
+      console.log("tag: ", JSON.stringify(tag.data, null, 2));
+    } catch (e) {
+      // ignore if this tag doesn't exist
+      core.info(`no existing tag found`);
+    }
+
+    if (tag === null || tag.data.object.sha !== sha) {
+      core.info(`updating existing tag or creating new one`);
+
+      try {
+        core.info(`updating dev tag`);
+        await octokit.rest.git.updateRef({
+          owner,
+          repo,
+          ref: 'tags/dev',
+          sha,
+          force: true,
+        });
+      } catch (e) {
+        console.log("ERROR: ", JSON.stringify(e.data, null, 2));
+        core.info(`creating dev tag`);
+        try {
+          await octokit.rest.git.createRef({
+            owner,
+            repo,
+            ref: 'refs/tags/dev',
+            sha,
+          });
+        } catch (e) {
+          // we might race with others, so assume someone else has created the
+          // tag by this point.
+          console.log("failed to create tag: ", JSON.stringify(e.data, null, 2));
+        }
+      }
+
+      console.log("double-checking tag is correct");
+      tag = await octokit.request("GET /repos/:owner/:repo/git/refs/tags/:name", { owner, repo, name });
+      if (tag.data.object.sha !== sha) {
+        console.log("tag: ", JSON.stringify(tag.data, null, 2));
+        throw new Error("tag didn't work");
+      }
+    } else {
+      core.info(`existing tag works`);
+    }
+  }
+
+  // Delete a previous release
+  try {
+    core.info(`fetching release`);
+    let release = await octokit.rest.repos.getReleaseByTag({ owner, repo, tag: name });
+    console.log("found release: ", JSON.stringify(release.data, null, 2));
+    await octokit.rest.repos.deleteRelease({
+      owner,
+      repo,
+      release_id: release.data.id,
+    });
+    console.log("deleted release");
+  } catch (e) {
+    console.log("ERROR: ", JSON.stringify(e, null, 2));
+  }
+
+  console.log("creating a release");
+  let release = await octokit.rest.repos.createRelease({
+    owner,
+    repo,
+    tag_name: name,
+    prerelease: name === 'dev',
+  });
+
+  // Delete all assets from a previous run
+  for (const asset of release.data.assets) {
+    console.log(`deleting prior asset ${asset.id}`);
+    await octokit.rest.repos.deleteReleaseAsset({
+      owner,
+      repo,
+      asset_id: asset.id,
+    });
+  }
+
+  // Upload all the relevant assets for this release as just general blobs.
+  for (const file of glob.sync(files)) {
+    const size = fs.statSync(file).size;
+    const name = path.basename(file);
+    core.info(`upload ${file}`);
+    await octokit.rest.repos.uploadReleaseAsset({
+      data: fs.createReadStream(file),
+      headers: { 'content-length': size, 'content-type': 'application/octet-stream' },
+      name,
+      url: release.data.upload_url,
+    });
+  }
+}
+
+async function run() {
+  const retries = 10;
+  for (let i = 0; i < retries; i++) {
+    try {
+      await runOnce();
+      break;
+    } catch (e) {
+      if (i === retries - 1)
+        throw e;
+      logError(e);
+      console.log("RETRYING after 10s");
+      await sleep(10000)
+    }
+  }
+}
+
+function logError(e) {
+  console.log("ERROR: ", e.message);
+  try {
+    console.log(JSON.stringify(e, null, 2));
+  } catch (e) {
+    // ignore json errors for now
+  }
+  console.log(e.stack);
+}
+
+run().catch(err => {
+  logError(err);
+  core.setFailed(err.message);
+});
diff --git a/compiler/rustc_codegen_cranelift/.github/actions/github-release/package-lock.json b/compiler/rustc_codegen_cranelift/.github/actions/github-release/package-lock.json
new file mode 100644
index 000000000..dd3b2a048
--- /dev/null
+++ b/compiler/rustc_codegen_cranelift/.github/actions/github-release/package-lock.json
@@ -0,0 +1,571 @@
+{
+  "name": "rustc_codegen_cranelift-github-release",
+  "version": "0.0.0",
+  "lockfileVersion": 2,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "rustc_codegen_cranelift-github-release",
+      "version": "0.0.0",
+      "dependencies": {
+        "@actions/core": "^1.9.1",
+        "@actions/github": "^5.1.0",
+        "glob": "^7.1.5"
+      }
+    },
+    "node_modules/@actions/core": {
+      "version": "1.9.1",
+      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.9.1.tgz",
+      "integrity": "sha512-5ad+U2YGrmmiw6du20AQW5XuWo7UKN2052FjSV7MX+Wfjf8sCqcsZe62NfgHys4QI4/Y+vQvLKYL8jWtA1ZBTA==",
+      "dependencies": {
+        "@actions/http-client": "^2.0.1",
+        "uuid": "^8.3.2"
+      }
+    },
+    "node_modules/@actions/github": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/@actions/github/-/github-5.1.0.tgz",
+      "integrity": "sha512-tuI80F7JQIhg77ZTTgUAPpVD7ZnP9oHSPN8xw7LOwtA4vEMbAjWJNbmLBfV7xua7r016GyjzWLuec5cs8f/a8A==",
+      "dependencies": {
+        "@actions/http-client": "^2.0.1",
+        "@octokit/core": "^3.6.0",
+        "@octokit/plugin-paginate-rest": "^2.17.0",
+        "@octokit/plugin-rest-endpoint-methods": "^5.13.0"
+      }
+    },
+    "node_modules/@actions/http-client": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/@actions/http-client/-/http-client-2.0.1.tgz",
+      "integrity": "sha512-PIXiMVtz6VvyaRsGY268qvj57hXQEpsYogYOu2nrQhlf+XCGmZstmuZBbAybUl1nQGnvS1k1eEsQ69ZoD7xlSw==",
+      "dependencies": {
+        "tunnel": "^0.0.6"
+      }
+    },
+    "node_modules/@octokit/auth-token": {
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/@octokit/auth-token/-/auth-token-2.5.0.tgz",
+      "integrity": "sha512-r5FVUJCOLl19AxiuZD2VRZ/ORjp/4IN98Of6YJoJOkY75CIBuYfmiNHGrDwXr+aLGG55igl9QrxX3hbiXlLb+g==",
+      "dependencies": {
+        "@octokit/types": "^6.0.3"
+      }
+    },
+    "node_modules/@octokit/core": {
+      "version": "3.6.0",
+      "resolved": "https://registry.npmjs.org/@octokit/core/-/core-3.6.0.tgz",
+      "integrity": "sha512-7RKRKuA4xTjMhY+eG3jthb3hlZCsOwg3rztWh75Xc+ShDWOfDDATWbeZpAHBNRpm4Tv9WgBMOy1zEJYXG6NJ7Q==",
+      "dependencies": {
+        "@octokit/auth-token": "^2.4.4",
+        "@octokit/graphql": "^4.5.8",
+        "@octokit/request": "^5.6.3",
+        "@octokit/request-error": "^2.0.5",
+        "@octokit/types": "^6.0.3",
+        "before-after-hook": "^2.2.0",
+        "universal-user-agent": "^6.0.0"
+      }
+    },
+    "node_modules/@octokit/endpoint": {
+      "version": "6.0.12",
+      "resolved": "https://registry.npmjs.org/@octokit/endpoint/-/endpoint-6.0.12.tgz",
+      "integrity": "sha512-lF3puPwkQWGfkMClXb4k/eUT/nZKQfxinRWJrdZaJO85Dqwo/G0yOC434Jr2ojwafWJMYqFGFa5ms4jJUgujdA==",
+      "dependencies": {
+        "@octokit/types": "^6.0.3",
+        "is-plain-object": "^5.0.0",
+        "universal-user-agent": "^6.0.0"
+      }
+    },
+    "node_modules/@octokit/graphql": {
+      "version": "4.8.0",
+      "resolved": "https://registry.npmjs.org/@octokit/graphql/-/graphql-4.8.0.tgz",
+      "integrity": "sha512-0gv+qLSBLKF0z8TKaSKTsS39scVKF9dbMxJpj3U0vC7wjNWFuIpL/z76Qe2fiuCbDRcJSavkXsVtMS6/dtQQsg==",
+      "dependencies": {
+        "@octokit/request": "^5.6.0",
+        "@octokit/types": "^6.0.3",
+        "universal-user-agent": "^6.0.0"
+      }
+    },
+    "node_modules/@octokit/openapi-types": {
+      "version": "12.11.0",
+      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-12.11.0.tgz",
+      "integrity": "sha512-VsXyi8peyRq9PqIz/tpqiL2w3w80OgVMwBHltTml3LmVvXiphgeqmY9mvBw9Wu7e0QWk/fqD37ux8yP5uVekyQ=="
+    },
+    "node_modules/@octokit/plugin-paginate-rest": {
+      "version": "2.21.3",
+      "resolved": "https://registry.npmjs.org/@octokit/plugin-paginate-rest/-/plugin-paginate-rest-2.21.3.tgz",
+      "integrity": "sha512-aCZTEf0y2h3OLbrgKkrfFdjRL6eSOo8komneVQJnYecAxIej7Bafor2xhuDJOIFau4pk0i/P28/XgtbyPF0ZHw==",
+      "dependencies": {
+        "@octokit/types": "^6.40.0"
+      },
+      "peerDependencies": {
+        "@octokit/core": ">=2"
+      }
+    },
+    "node_modules/@octokit/plugin-rest-endpoint-methods": {
+      "version": "5.16.2",
+      "resolved": "https://registry.npmjs.org/@octokit/plugin-rest-endpoint-methods/-/plugin-rest-endpoint-methods-5.16.2.tgz",
+      "integrity": "sha512-8QFz29Fg5jDuTPXVtey05BLm7OB+M8fnvE64RNegzX7U+5NUXcOcnpTIK0YfSHBg8gYd0oxIq3IZTe9SfPZiRw==",
+      "dependencies": {
+        "@octokit/types": "^6.39.0",
+        "deprecation": "^2.3.1"
+      },
+      "peerDependencies": {
+        "@octokit/core": ">=3"
+      }
+    },
+    "node_modules/@octokit/request": {
+      "version": "5.6.3",
+      "resolved": "https://registry.npmjs.org/@octokit/request/-/request-5.6.3.tgz",
+      "integrity": "sha512-bFJl0I1KVc9jYTe9tdGGpAMPy32dLBXXo1dS/YwSCTL/2nd9XeHsY616RE3HPXDVk+a+dBuzyz5YdlXwcDTr2A==",
+      "dependencies": {
+        "@octokit/endpoint": "^6.0.1",
+        "@octokit/request-error": "^2.1.0",
+        "@octokit/types": "^6.16.1",
+        "is-plain-object": "^5.0.0",
+        "node-fetch": "^2.6.7",
+        "universal-user-agent": "^6.0.0"
+      }
+    },
+    "node_modules/@octokit/request-error": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/@octokit/request-error/-/request-error-2.1.0.tgz",
+      "integrity": "sha512-1VIvgXxs9WHSjicsRwq8PlR2LR2x6DwsJAaFgzdi0JfJoGSO8mYI/cHJQ+9FbN21aa+DrgNLnwObmyeSC8Rmpg==",
+      "dependencies": {
+        "@octokit/types": "^6.0.3",
+        "deprecation": "^2.0.0",
+        "once": "^1.4.0"
+      }
+    },
+    "node_modules/@octokit/types": {
+      "version": "6.41.0",
+      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-6.41.0.tgz",
+      "integrity": "sha512-eJ2jbzjdijiL3B4PrSQaSjuF2sPEQPVCPzBvTHJD9Nz+9dw2SGH4K4xeQJ77YfTq5bRQ+bD8wT11JbeDPmxmGg==",
+      "dependencies": {
+        "@octokit/openapi-types": "^12.11.0"
+      }
+    },
+    "node_modules/balanced-match": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
+      "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw=="
+    },
+    "node_modules/before-after-hook": {
+      "version": "2.2.3",
+      "resolved": "https://registry.npmjs.org/before-after-hook/-/before-after-hook-2.2.3.tgz",
+      "integrity": "sha512-NzUnlZexiaH/46WDhANlyR2bXRopNg4F/zuSA3OpZnllCUgRaOF2znDioDWrmbNVsuZk6l9pMquQB38cfBZwkQ=="
+    },
+    "node_modules/brace-expansion": {
+      "version": "1.1.11",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
+      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+      "dependencies": {
+        "balanced-match": "^1.0.0",
+        "concat-map": "0.0.1"
+      }
+    },
+    "node_modules/concat-map": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
+      "integrity": "sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg=="
+    },
+    "node_modules/deprecation": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/deprecation/-/deprecation-2.3.1.tgz",
+      "integrity": "sha512-xmHIy4F3scKVwMsQ4WnVaS8bHOx0DmVwRywosKhaILI0ywMDWPtBSku2HNxRvF7jtwDRsoEwYQSfbxj8b7RlJQ=="
+    },
+    "node_modules/fs.realpath": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
+      "integrity": "sha512-OO0pH2lK6a0hZnAdau5ItzHPI6pUlvI7jMVnxUQRtw4owF2wk8lOSabtGDCTP4Ggrg2MbGnWO9X8K1t4+fGMDw=="
+    },
+    "node_modules/glob": {
+      "version": "7.2.3",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.2.3.tgz",
+      "integrity": "sha512-nFR0zLpU2YCaRxwoCJvL6UvCH2JFyFVIvwTLsIf21AuHlMskA1hhTdk+LlYJtOlYt9v6dvszD2BGRqBL+iQK9Q==",
+      "dependencies": {
+        "fs.realpath": "^1.0.0",
+        "inflight": "^1.0.4",
+        "inherits": "2",
+        "minimatch": "^3.1.1",
+        "once": "^1.3.0",
+        "path-is-absolute": "^1.0.0"
+      },
+      "engines": {
+        "node": "*"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
+    "node_modules/inflight": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
+      "integrity": "sha512-k92I/b08q4wvFscXCLvqfsHCrjrF7yiXsQuIVvVE7N82W3+aqpzuUdBbfhWcy/FZR3/4IgflMgKLOsvPDrGCJA==",
+      "dependencies": {
+        "once": "^1.3.0",
+        "wrappy": "1"
+      }
+    },
+    "node_modules/inherits": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+      "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
+    },
+    "node_modules/is-plain-object": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-5.0.0.tgz",
+      "integrity": "sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q==",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/minimatch": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
+      "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
+      "dependencies": {
+        "brace-expansion": "^1.1.7"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/node-fetch": {
+      "version": "2.6.7",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.7.tgz",
+      "integrity": "sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==",
+      "dependencies": {
+        "whatwg-url": "^5.0.0"
+      },
+      "engines": {
+        "node": "4.x || >=6.0.0"
+      },
+      "peerDependencies": {
+        "encoding": "^0.1.0"
+      },
+      "peerDependenciesMeta": {
+        "encoding": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/once": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
+      "integrity": "sha512-lNaJgI+2Q5URQBkccEKHTQOPaXdUxnZZElQTZY0MFUAuaEqe1E+Nyvgdz/aIyNi6Z9MzO5dv1H8n58/GELp3+w==",
+      "dependencies": {
+        "wrappy": "1"
+      }
+    },
+    "node_modules/path-is-absolute": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
+      "integrity": "sha512-AVbw3UJ2e9bq64vSaS9Am0fje1Pa8pbGqTTsmXfaIiMpnr5DlDhfJOuLj9Sf95ZPVDAUerDfEk88MPmPe7UCQg==",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/tr46": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+      "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw=="
+    },
+    "node_modules/tunnel": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/tunnel/-/tunnel-0.0.6.tgz",
+      "integrity": "sha512-1h/Lnq9yajKY2PEbBadPXj3VxsDDu844OnaAo52UVmIzIvwwtBPIuNvkjuzBlTWpfJyUbG3ez0KSBibQkj4ojg==",
+      "engines": {
+        "node": ">=0.6.11 <=0.7.0 || >=0.7.3"
+      }
+    },
+    "node_modules/universal-user-agent": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/universal-user-agent/-/universal-user-agent-6.0.0.tgz",
+      "integrity": "sha512-isyNax3wXoKaulPDZWHQqbmIx1k2tb9fb3GGDBRxCscfYV2Ch7WxPArBsFEG8s/safwXTT7H4QGhaIkTp9447w=="
+    },
+    "node_modules/uuid": {
+      "version": "8.3.2",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
+      "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==",
+      "bin": {
+        "uuid": "dist/bin/uuid"
+      }
+    },
+    "node_modules/webidl-conversions": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+      "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ=="
+    },
+    "node_modules/whatwg-url": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+      "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
+      "dependencies": {
+        "tr46": "~0.0.3",
+        "webidl-conversions": "^3.0.0"
+      }
+    },
+    "node_modules/wrappy": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+      "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ=="
+    }
+  },
+  "dependencies": {
+    "@actions/core": {
+      "version": "1.9.1",
+      "resolved": "https://registry.npmjs.org/@actions/core/-/core-1.9.1.tgz",
+      "integrity": "sha512-5ad+U2YGrmmiw6du20AQW5XuWo7UKN2052FjSV7MX+Wfjf8sCqcsZe62NfgHys4QI4/Y+vQvLKYL8jWtA1ZBTA==",
+      "requires": {
+        "@actions/http-client": "^2.0.1",
+        "uuid": "^8.3.2"
+      }
+    },
+    "@actions/github": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/@actions/github/-/github-5.1.0.tgz",
+      "integrity": "sha512-tuI80F7JQIhg77ZTTgUAPpVD7ZnP9oHSPN8xw7LOwtA4vEMbAjWJNbmLBfV7xua7r016GyjzWLuec5cs8f/a8A==",
+      "requires": {
+        "@actions/http-client": "^2.0.1",
+        "@octokit/core": "^3.6.0",
+        "@octokit/plugin-paginate-rest": "^2.17.0",
+        "@octokit/plugin-rest-endpoint-methods": "^5.13.0"
+      }
+    },
+    "@actions/http-client": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/@actions/http-client/-/http-client-2.0.1.tgz",
+      "integrity": "sha512-PIXiMVtz6VvyaRsGY268qvj57hXQEpsYogYOu2nrQhlf+XCGmZstmuZBbAybUl1nQGnvS1k1eEsQ69ZoD7xlSw==",
+      "requires": {
+        "tunnel": "^0.0.6"
+      }
+    },
+    "@octokit/auth-token": {
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/@octokit/auth-token/-/auth-token-2.5.0.tgz",
+      "integrity": "sha512-r5FVUJCOLl19AxiuZD2VRZ/ORjp/4IN98Of6YJoJOkY75CIBuYfmiNHGrDwXr+aLGG55igl9QrxX3hbiXlLb+g==",
+      "requires": {
+        "@octokit/types": "^6.0.3"
+      }
+    },
+    "@octokit/core": {
+      "version": "3.6.0",
+      "resolved": "https://registry.npmjs.org/@octokit/core/-/core-3.6.0.tgz",
+      "integrity": "sha512-7RKRKuA4xTjMhY+eG3jthb3hlZCsOwg3rztWh75Xc+ShDWOfDDATWbeZpAHBNRpm4Tv9WgBMOy1zEJYXG6NJ7Q==",
+      "requires": {
+        "@octokit/auth-token": "^2.4.4",
+        "@octokit/graphql": "^4.5.8",
+        "@octokit/request": "^5.6.3",
+        "@octokit/request-error": "^2.0.5",
+        "@octokit/types": "^6.0.3",
+        "before-after-hook": "^2.2.0",
+        "universal-user-agent": "^6.0.0"
+      }
+    },
+    "@octokit/endpoint": {
+      "version": "6.0.12",
+      "resolved": "https://registry.npmjs.org/@octokit/endpoint/-/endpoint-6.0.12.tgz",
+      "integrity": "sha512-lF3puPwkQWGfkMClXb4k/eUT/nZKQfxinRWJrdZaJO85Dqwo/G0yOC434Jr2ojwafWJMYqFGFa5ms4jJUgujdA==",
+      "requires": {
+        "@octokit/types": "^6.0.3",
+        "is-plain-object": "^5.0.0",
+        "universal-user-agent": "^6.0.0"
+      }
+    },
+    "@octokit/graphql": {
+      "version": "4.8.0",
+      "resolved": "https://registry.npmjs.org/@octokit/graphql/-/graphql-4.8.0.tgz",
+      "integrity": "sha512-0gv+qLSBLKF0z8TKaSKTsS39scVKF9dbMxJpj3U0vC7wjNWFuIpL/z76Qe2fiuCbDRcJSavkXsVtMS6/dtQQsg==",
+      "requires": {
+        "@octokit/request": "^5.6.0",
+        "@octokit/types": "^6.0.3",
+        "universal-user-agent": "^6.0.0"
+      }
+    },
+    "@octokit/openapi-types": {
+      "version": "12.11.0",
+      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-12.11.0.tgz",
+      "integrity": "sha512-VsXyi8peyRq9PqIz/tpqiL2w3w80OgVMwBHltTml3LmVvXiphgeqmY9mvBw9Wu7e0QWk/fqD37ux8yP5uVekyQ=="
+    },
+    "@octokit/plugin-paginate-rest": {
+      "version": "2.21.3",
+      "resolved": "https://registry.npmjs.org/@octokit/plugin-paginate-rest/-/plugin-paginate-rest-2.21.3.tgz",
+      "integrity": "sha512-aCZTEf0y2h3OLbrgKkrfFdjRL6eSOo8komneVQJnYecAxIej7Bafor2xhuDJOIFau4pk0i/P28/XgtbyPF0ZHw==",
+      "requires": {
+        "@octokit/types": "^6.40.0"
+      }
+    },
+    "@octokit/plugin-rest-endpoint-methods": {
+      "version": "5.16.2",
+      "resolved": "https://registry.npmjs.org/@octokit/plugin-rest-endpoint-methods/-/plugin-rest-endpoint-methods-5.16.2.tgz",
+      "integrity": "sha512-8QFz29Fg5jDuTPXVtey05BLm7OB+M8fnvE64RNegzX7U+5NUXcOcnpTIK0YfSHBg8gYd0oxIq3IZTe9SfPZiRw==",
+      "requires": {
+        "@octokit/types": "^6.39.0",
+        "deprecation": "^2.3.1"
+      }
+    },
+    "@octokit/request": {
+      "version": "5.6.3",
+      "resolved": "https://registry.npmjs.org/@octokit/request/-/request-5.6.3.tgz",
+      "integrity": "sha512-bFJl0I1KVc9jYTe9tdGGpAMPy32dLBXXo1dS/YwSCTL/2nd9XeHsY616RE3HPXDVk+a+dBuzyz5YdlXwcDTr2A==",
+      "requires": {
+        "@octokit/endpoint": "^6.0.1",
+        "@octokit/request-error": "^2.1.0",
+        "@octokit/types": "^6.16.1",
+        "is-plain-object": "^5.0.0",
+        "node-fetch": "^2.6.7",
+        "universal-user-agent": "^6.0.0"
+      }
+    },
+    "@octokit/request-error": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/@octokit/request-error/-/request-error-2.1.0.tgz",
+      "integrity": "sha512-1VIvgXxs9WHSjicsRwq8PlR2LR2x6DwsJAaFgzdi0JfJoGSO8mYI/cHJQ+9FbN21aa+DrgNLnwObmyeSC8Rmpg==",
+      "requires": {
+        "@octokit/types": "^6.0.3",
+        "deprecation": "^2.0.0",
+        "once": "^1.4.0"
+      }
+    },
+    "@octokit/types": {
+      "version": "6.41.0",
+      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-6.41.0.tgz",
+      "integrity": "sha512-eJ2jbzjdijiL3B4PrSQaSjuF2sPEQPVCPzBvTHJD9Nz+9dw2SGH4K4xeQJ77YfTq5bRQ+bD8wT11JbeDPmxmGg==",
+      "requires": {
+        "@octokit/openapi-types": "^12.11.0"
+      }
+    },
+    "balanced-match": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
+      "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw=="
+    },
+    "before-after-hook": {
+      "version": "2.2.3",
+      "resolved": "https://registry.npmjs.org/before-after-hook/-/before-after-hook-2.2.3.tgz",
+      "integrity": "sha512-NzUnlZexiaH/46WDhANlyR2bXRopNg4F/zuSA3OpZnllCUgRaOF2znDioDWrmbNVsuZk6l9pMquQB38cfBZwkQ=="
+    },
+    "brace-expansion": {
+      "version": "1.1.11",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
+      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+      "requires": {
+        "balanced-match": "^1.0.0",
+        "concat-map": "0.0.1"
+      }
+    },
+    "concat-map": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
+      "integrity": "sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg=="
+    },
+    "deprecation": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/deprecation/-/deprecation-2.3.1.tgz",
+      "integrity": "sha512-xmHIy4F3scKVwMsQ4WnVaS8bHOx0DmVwRywosKhaILI0ywMDWPtBSku2HNxRvF7jtwDRsoEwYQSfbxj8b7RlJQ=="
+    },
+    "fs.realpath": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
+      "integrity": "sha512-OO0pH2lK6a0hZnAdau5ItzHPI6pUlvI7jMVnxUQRtw4owF2wk8lOSabtGDCTP4Ggrg2MbGnWO9X8K1t4+fGMDw=="
+    },
+    "glob": {
+      "version": "7.2.3",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.2.3.tgz",
+      "integrity": "sha512-nFR0zLpU2YCaRxwoCJvL6UvCH2JFyFVIvwTLsIf21AuHlMskA1hhTdk+LlYJtOlYt9v6dvszD2BGRqBL+iQK9Q==",
+      "requires": {
+        "fs.realpath": "^1.0.0",
+        "inflight": "^1.0.4",
+        "inherits": "2",
+        "minimatch": "^3.1.1",
+        "once": "^1.3.0",
+        "path-is-absolute": "^1.0.0"
+      }
+    },
+    "inflight": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
+      "integrity": "sha512-k92I/b08q4wvFscXCLvqfsHCrjrF7yiXsQuIVvVE7N82W3+aqpzuUdBbfhWcy/FZR3/4IgflMgKLOsvPDrGCJA==",
+      "requires": {
+        "once": "^1.3.0",
+        "wrappy": "1"
+      }
+    },
+    "inherits": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+      "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
+    },
+    "is-plain-object": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-5.0.0.tgz",
+      "integrity": "sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q=="
+    },
+    "minimatch": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
+      "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
+      "requires": {
+        "brace-expansion": "^1.1.7"
+      }
+    },
+    "node-fetch": {
+      "version": "2.6.7",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.7.tgz",
+      "integrity": "sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==",
+      "requires": {
+        "whatwg-url": "^5.0.0"
+      }
+    },
+    "once": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
+      "integrity": "sha512-lNaJgI+2Q5URQBkccEKHTQOPaXdUxnZZElQTZY0MFUAuaEqe1E+Nyvgdz/aIyNi6Z9MzO5dv1H8n58/GELp3+w==",
+      "requires": {
+        "wrappy": "1"
+      }
+    },
+    "path-is-absolute": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
+      "integrity": "sha512-AVbw3UJ2e9bq64vSaS9Am0fje1Pa8pbGqTTsmXfaIiMpnr5DlDhfJOuLj9Sf95ZPVDAUerDfEk88MPmPe7UCQg=="
+    },
+    "tr46": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+      "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw=="
+    },
+    "tunnel": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/tunnel/-/tunnel-0.0.6.tgz",
+      "integrity": "sha512-1h/Lnq9yajKY2PEbBadPXj3VxsDDu844OnaAo52UVmIzIvwwtBPIuNvkjuzBlTWpfJyUbG3ez0KSBibQkj4ojg=="
+    },
+    "universal-user-agent": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/universal-user-agent/-/universal-user-agent-6.0.0.tgz",
+      "integrity": "sha512-isyNax3wXoKaulPDZWHQqbmIx1k2tb9fb3GGDBRxCscfYV2Ch7WxPArBsFEG8s/safwXTT7H4QGhaIkTp9447w=="
+    },
+    "uuid": {
+      "version": "8.3.2",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
+      "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg=="
+    },
+    "webidl-conversions": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+      "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ=="
+    },
+    "whatwg-url": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+      "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
+      "requires": {
+        "tr46": "~0.0.3",
+        "webidl-conversions": "^3.0.0"
+      }
+    },
+    "wrappy": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+      "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ=="
+    }
+  }
+}
diff --git a/compiler/rustc_codegen_cranelift/.github/actions/github-release/package.json b/compiler/rustc_codegen_cranelift/.github/actions/github-release/package.json
new file mode 100644
index 000000000..d9c23f887
--- /dev/null
+++ b/compiler/rustc_codegen_cranelift/.github/actions/github-release/package.json
@@ -0,0 +1,11 @@
+{
+  "name": "rustc_codegen_cranelift-github-release",
+  "version": "0.0.0",
+  "license": "Apache-2.0 WITH LLVM-exception",
+  "main": "main.js",
+  "dependencies": {
+    "@actions/core": "^1.9.1",
+    "@actions/github": "^5.1.0",
+    "glob": "^7.1.5"
+  }
+}