Rename extension to correct one

kitasuke · kitasuke · commit 353656de0ef0 · 2018-06-09T16:17:13.000-07:00
diff --git a/test/sil-opt/import-decls.sil b/test/sil-opt/import-decls.sil
@@ -1,5 +1,7 @@
 // RUN: %target-sil-opt %s | %FileCheck %s
 
+sil_stage raw
+
 import Builtin
 import Swift
 
