Index: tests/.expect/attributes.x86.txt
===================================================================
--- tests/.expect/attributes.x86.txt	(revision 46aa60e0a6177a3ae6c22a341d26008220f06b1f)
+++ tests/.expect/attributes.x86.txt	(revision 1e93617e61056825b438e441fceb09896deba565)
@@ -6,5 +6,5 @@
 
 }
-struct __anonymous0 {
+struct __attribute__ ((unused)) __anonymous0 {
 };
 static inline void _X12_constructorFv_S12__anonymous0_autogen___1(struct __anonymous0 *_X4_dstS12__anonymous0_1);