commit c75e96462de3f5da42ee91482a1e103159142ec8
author Louis Dionne <ldionne.2@gmail.com> Tue Nov 16 12:43:24 2021 -0500
committer Copybara-Service <copybara-worker@google.com> Tue Nov 16 09:46:13 2021 -0800
tree 86d0a464b1575cfb5ae47bc0385fe580ce436fd9
parent 1424f32011122b69dcdccb2ad89074f2e1bdbf7a

[libc++] Perform the bootstrapping build before legacy builds in CI

This is to help reduce latency by running longer jobs before shorter ones.

GitOrigin-RevId: 5c539ea9f06b83b9b8fe9876ab87322fb4925f9f

utils/ci/buildkite-pipeline.yml

diff --git a/utils/ci/buildkite-pipeline.yml b/utils/ci/buildkite-pipeline.yml
index df9f23d..ee00db2 100644
--- a/utils/ci/buildkite-pipeline.yml
+++ b/utils/ci/buildkite-pipeline.yml
@@ -241,6 +241,19 @@
     timeout_in_minutes: 120
 
   # Tests with the various supported ways to build libc++.
+  - label: "Bootstrapping build"
+    command: "libcxx/utils/ci/run-buildbot bootstrapping-build"
+    artifact_paths:
+      - "**/test-results.xml"
+    agents:
+      queue: "libcxx-builders"
+      os: "linux"
+    retry:
+      automatic:
+        - exit_status: -1  # Agent was lost
+          limit: 2
+    timeout_in_minutes: 120
+
   - label: "Legacy Lit configuration"
     command: "libcxx/utils/ci/run-buildbot legacy-test-config"
     artifact_paths:
@@ -280,19 +293,6 @@
           limit: 2
     timeout_in_minutes: 120
 
-  - label: "Bootstrapping build"
-    command: "libcxx/utils/ci/run-buildbot bootstrapping-build"
-    artifact_paths:
-      - "**/test-results.xml"
-    agents:
-      queue: "libcxx-builders"
-      os: "linux"
-    retry:
-      automatic:
-        - exit_status: -1  # Agent was lost
-          limit: 2
-    timeout_in_minutes: 120
-
   # Tests with various build configurations.
   - label: "-fno-exceptions"
     command: "libcxx/utils/ci/run-buildbot generic-noexceptions"