Index: tests/.expect/attributes.nast.arm64.txt
===================================================================
--- tests/.expect/attributes.nast.arm64.txt	(revision d28524acb9d28e8dcfccd23c41645b70dbaf38c2)
+++ tests/.expect/attributes.nast.arm64.txt	(revision b99fd56cc71562efe6b8ef812e9867e080293add)
@@ -1334,5 +1334,4 @@
     }
     inline enum __anonymous4 _X16_operator_assignFM12__anonymous4_M12__anonymous4M12__anonymous4_intrinsic___2(enum __anonymous4 *_X4_dstM12__anonymous4_2, enum __anonymous4 _X4_srcM12__anonymous4_2){
-        enum __anonymous4 _X4_retM12__anonymous4_2;
         {
             ((void)((*_X4_dstM12__anonymous4_2)=_X4_srcM12__anonymous4_2));
Index: tests/.expect/attributes.nast.x64.txt
===================================================================
--- tests/.expect/attributes.nast.x64.txt	(revision d28524acb9d28e8dcfccd23c41645b70dbaf38c2)
+++ tests/.expect/attributes.nast.x64.txt	(revision b99fd56cc71562efe6b8ef812e9867e080293add)
@@ -1334,5 +1334,4 @@
     }
     inline enum __anonymous4 _X16_operator_assignFM12__anonymous4_M12__anonymous4M12__anonymous4_intrinsic___2(enum __anonymous4 *_X4_dstM12__anonymous4_2, enum __anonymous4 _X4_srcM12__anonymous4_2){
-        enum __anonymous4 _X4_retM12__anonymous4_2;
         {
             ((void)((*_X4_dstM12__anonymous4_2)=_X4_srcM12__anonymous4_2));
Index: tests/.expect/attributes.nast.x86.txt
===================================================================
--- tests/.expect/attributes.nast.x86.txt	(revision d28524acb9d28e8dcfccd23c41645b70dbaf38c2)
+++ tests/.expect/attributes.nast.x86.txt	(revision b99fd56cc71562efe6b8ef812e9867e080293add)
@@ -1334,5 +1334,4 @@
     }
     inline enum __anonymous4 _X16_operator_assignFM12__anonymous4_M12__anonymous4M12__anonymous4_intrinsic___2(enum __anonymous4 *_X4_dstM12__anonymous4_2, enum __anonymous4 _X4_srcM12__anonymous4_2){
-        enum __anonymous4 _X4_retM12__anonymous4_2;
         {
             ((void)((*_X4_dstM12__anonymous4_2)=_X4_srcM12__anonymous4_2));
Index: tests/.expect/attributes.oast.x64.txt
===================================================================
--- tests/.expect/attributes.oast.x64.txt	(revision d28524acb9d28e8dcfccd23c41645b70dbaf38c2)
+++ tests/.expect/attributes.oast.x64.txt	(revision b99fd56cc71562efe6b8ef812e9867e080293add)
@@ -1334,5 +1334,4 @@
     }
     inline enum __anonymous4 _X16_operator_assignFM12__anonymous4_M12__anonymous4M12__anonymous4_intrinsic___2(enum __anonymous4 *_X4_dstM12__anonymous4_2, enum __anonymous4 _X4_srcM12__anonymous4_2){
-        enum __anonymous4 _X4_retM12__anonymous4_2;
         {
             ((void)((*_X4_dstM12__anonymous4_2)=_X4_srcM12__anonymous4_2));