Revert "disable cow checks for some bots to unblock CI"

eeckstein · eeckstein · commit 720aea4f8793 · 2021-11-09T11:52:13.000+01:00
This reverts commit fb77d2e.
diff --git a/utils/build-presets.ini b/utils/build-presets.ini
@@ -335,6 +335,8 @@ build-subdir=buildbot_incremental
 release
 assertions
 
+enable-array-cow-checks
+
 build-swift-stdlib-unittest-extra
 
 libcxx
