Index: compiler-rt/test/lit.common.cfg
===================================================================
--- compiler-rt/test/lit.common.cfg
+++ compiler-rt/test/lit.common.cfg
@@ -320,3 +320,8 @@
 # because the test hangs or fails on one configuration and not the other.
 if config.android or (config.target_arch not in ['arm', 'armhf', 'aarch64']):
   config.available_features.add('stable-runtime')
+
+if config.asan_shadow_scale:
+  config.available_features.add("shadow-scale-%s" % config.asan_shadow_scale)
+else:
+  config.available_features.add("shadow-scale-3")