Index: ios/chrome/browser/ui/collection_view/BUILD.gn |
diff --git a/ios/chrome/browser/ui/collection_view/BUILD.gn b/ios/chrome/browser/ui/collection_view/BUILD.gn |
index 0aafb010ec30de71e0233850f980ed92177cfdc8..da91a22d71a32285bc9a85e3baa0265dbe8ca4ec 100644 |
--- a/ios/chrome/browser/ui/collection_view/BUILD.gn |
+++ b/ios/chrome/browser/ui/collection_view/BUILD.gn |
@@ -37,6 +37,7 @@ source_set("test_support") { |
} |
source_set("unit_tests") { |
+ configs += [ "//build/config/compiler:enable_arc" ] |
testonly = true |
sources = [ |
"collection_view_controller_unittest.mm", |