Index: ios/chrome/browser/ui/BUILD.gn |
diff --git a/ios/chrome/browser/ui/BUILD.gn b/ios/chrome/browser/ui/BUILD.gn |
index 8883299f35cbf129e38ed41439719aad35beccf3..75baa759f6ed9db57c8f1ae45fdd159b501779d4 100644 |
--- a/ios/chrome/browser/ui/BUILD.gn |
+++ b/ios/chrome/browser/ui/BUILD.gn |
@@ -5,6 +5,7 @@ |
import("//build/config/ios/rules.gni") |
source_set("ui") { |
+ configs += [ "//build/config/compiler:enable_arc" ] |
sources = [ |
"UIView+SizeClassSupport.h", |
"UIView+SizeClassSupport.mm", |