Convert incomplete array types before emitting debug info for them, fixes PR3134.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60109 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/debug-info.c b/test/CodeGen/debug-info.c
index 4a47f66..f5a3163 100644
--- a/test/CodeGen/debug-info.c
+++ b/test/CodeGen/debug-info.c
@@ -19,4 +19,6 @@
   return a0->p;
 }
   
-  
+// PR3134
+char xpto[];
+