Index: src/tests/.expect/64/declarationSpecifier.txt
===================================================================
--- src/tests/.expect/64/declarationSpecifier.txt	(revision cd218e84e530b705dfa15ed1e562d8c51b48e59b)
+++ src/tests/.expect/64/declarationSpecifier.txt	(revision ded5f0704499fef810d6055f5232685823fd56a8)
@@ -33,5 +33,5 @@
     ((void)((*___dst__R13s__anonymous0_1).__i__i_1=___src__13s__anonymous0_1.__i__i_1));
     ((void)___constructor__F_R13s__anonymous013s__anonymous0_autogen___1((&___ret__13s__anonymous0_1), ___src__13s__anonymous0_1));
-    return ((struct __anonymous0 )___ret__13s__anonymous0_1);
+    return ___ret__13s__anonymous0_1;
 }
 static inline void ___constructor__F_R13s__anonymous0i_autogen___1(struct __anonymous0 *___dst__R13s__anonymous0_1, signed int __i__i_1){
@@ -59,5 +59,5 @@
     ((void)((*___dst__R13s__anonymous1_1).__i__i_1=___src__13s__anonymous1_1.__i__i_1));
     ((void)___constructor__F_R13s__anonymous113s__anonymous1_autogen___1((&___ret__13s__anonymous1_1), ___src__13s__anonymous1_1));
-    return ((struct __anonymous1 )___ret__13s__anonymous1_1);
+    return ___ret__13s__anonymous1_1;
 }
 static inline void ___constructor__F_R13s__anonymous1i_autogen___1(struct __anonymous1 *___dst__R13s__anonymous1_1, signed int __i__i_1){
@@ -85,5 +85,5 @@
     ((void)((*___dst__R13s__anonymous2_1).__i__i_1=___src__13s__anonymous2_1.__i__i_1));
     ((void)___constructor__F_R13s__anonymous213s__anonymous2_autogen___1((&___ret__13s__anonymous2_1), ___src__13s__anonymous2_1));
-    return ((struct __anonymous2 )___ret__13s__anonymous2_1);
+    return ___ret__13s__anonymous2_1;
 }
 static inline void ___constructor__F_R13s__anonymous2i_autogen___1(struct __anonymous2 *___dst__R13s__anonymous2_1, signed int __i__i_1){
@@ -111,5 +111,5 @@
     ((void)((*___dst__R13s__anonymous3_1).__i__i_1=___src__13s__anonymous3_1.__i__i_1));
     ((void)___constructor__F_R13s__anonymous313s__anonymous3_autogen___1((&___ret__13s__anonymous3_1), ___src__13s__anonymous3_1));
-    return ((struct __anonymous3 )___ret__13s__anonymous3_1);
+    return ___ret__13s__anonymous3_1;
 }
 static inline void ___constructor__F_R13s__anonymous3i_autogen___1(struct __anonymous3 *___dst__R13s__anonymous3_1, signed int __i__i_1){
@@ -137,5 +137,5 @@
     ((void)((*___dst__R13s__anonymous4_1).__i__i_1=___src__13s__anonymous4_1.__i__i_1));
     ((void)___constructor__F_R13s__anonymous413s__anonymous4_autogen___1((&___ret__13s__anonymous4_1), ___src__13s__anonymous4_1));
-    return ((struct __anonymous4 )___ret__13s__anonymous4_1);
+    return ___ret__13s__anonymous4_1;
 }
 static inline void ___constructor__F_R13s__anonymous4i_autogen___1(struct __anonymous4 *___dst__R13s__anonymous4_1, signed int __i__i_1){
@@ -163,5 +163,5 @@
     ((void)((*___dst__R13s__anonymous5_1).__i__i_1=___src__13s__anonymous5_1.__i__i_1));
     ((void)___constructor__F_R13s__anonymous513s__anonymous5_autogen___1((&___ret__13s__anonymous5_1), ___src__13s__anonymous5_1));
-    return ((struct __anonymous5 )___ret__13s__anonymous5_1);
+    return ___ret__13s__anonymous5_1;
 }
 static inline void ___constructor__F_R13s__anonymous5i_autogen___1(struct __anonymous5 *___dst__R13s__anonymous5_1, signed int __i__i_1){
@@ -189,5 +189,5 @@
     ((void)((*___dst__R13s__anonymous6_1).__i__i_1=___src__13s__anonymous6_1.__i__i_1));
     ((void)___constructor__F_R13s__anonymous613s__anonymous6_autogen___1((&___ret__13s__anonymous6_1), ___src__13s__anonymous6_1));
-    return ((struct __anonymous6 )___ret__13s__anonymous6_1);
+    return ___ret__13s__anonymous6_1;
 }
 static inline void ___constructor__F_R13s__anonymous6i_autogen___1(struct __anonymous6 *___dst__R13s__anonymous6_1, signed int __i__i_1){
@@ -215,5 +215,5 @@
     ((void)((*___dst__R13s__anonymous7_1).__i__i_1=___src__13s__anonymous7_1.__i__i_1));
     ((void)___constructor__F_R13s__anonymous713s__anonymous7_autogen___1((&___ret__13s__anonymous7_1), ___src__13s__anonymous7_1));
-    return ((struct __anonymous7 )___ret__13s__anonymous7_1);
+    return ___ret__13s__anonymous7_1;
 }
 static inline void ___constructor__F_R13s__anonymous7i_autogen___1(struct __anonymous7 *___dst__R13s__anonymous7_1, signed int __i__i_1){
@@ -249,5 +249,5 @@
     ((void)((*___dst__R13s__anonymous8_1).__i__s_1=___src__13s__anonymous8_1.__i__s_1));
     ((void)___constructor__F_R13s__anonymous813s__anonymous8_autogen___1((&___ret__13s__anonymous8_1), ___src__13s__anonymous8_1));
-    return ((struct __anonymous8 )___ret__13s__anonymous8_1);
+    return ___ret__13s__anonymous8_1;
 }
 static inline void ___constructor__F_R13s__anonymous8s_autogen___1(struct __anonymous8 *___dst__R13s__anonymous8_1, signed short int __i__s_1){
@@ -275,5 +275,5 @@
     ((void)((*___dst__R13s__anonymous9_1).__i__s_1=___src__13s__anonymous9_1.__i__s_1));
     ((void)___constructor__F_R13s__anonymous913s__anonymous9_autogen___1((&___ret__13s__anonymous9_1), ___src__13s__anonymous9_1));
-    return ((struct __anonymous9 )___ret__13s__anonymous9_1);
+    return ___ret__13s__anonymous9_1;
 }
 static inline void ___constructor__F_R13s__anonymous9s_autogen___1(struct __anonymous9 *___dst__R13s__anonymous9_1, signed short int __i__s_1){
@@ -301,5 +301,5 @@
     ((void)((*___dst__R14s__anonymous10_1).__i__s_1=___src__14s__anonymous10_1.__i__s_1));
     ((void)___constructor__F_R14s__anonymous1014s__anonymous10_autogen___1((&___ret__14s__anonymous10_1), ___src__14s__anonymous10_1));
-    return ((struct __anonymous10 )___ret__14s__anonymous10_1);
+    return ___ret__14s__anonymous10_1;
 }
 static inline void ___constructor__F_R14s__anonymous10s_autogen___1(struct __anonymous10 *___dst__R14s__anonymous10_1, signed short int __i__s_1){
@@ -327,5 +327,5 @@
     ((void)((*___dst__R14s__anonymous11_1).__i__s_1=___src__14s__anonymous11_1.__i__s_1));
     ((void)___constructor__F_R14s__anonymous1114s__anonymous11_autogen___1((&___ret__14s__anonymous11_1), ___src__14s__anonymous11_1));
-    return ((struct __anonymous11 )___ret__14s__anonymous11_1);
+    return ___ret__14s__anonymous11_1;
 }
 static inline void ___constructor__F_R14s__anonymous11s_autogen___1(struct __anonymous11 *___dst__R14s__anonymous11_1, signed short int __i__s_1){
@@ -353,5 +353,5 @@
     ((void)((*___dst__R14s__anonymous12_1).__i__s_1=___src__14s__anonymous12_1.__i__s_1));
     ((void)___constructor__F_R14s__anonymous1214s__anonymous12_autogen___1((&___ret__14s__anonymous12_1), ___src__14s__anonymous12_1));
-    return ((struct __anonymous12 )___ret__14s__anonymous12_1);
+    return ___ret__14s__anonymous12_1;
 }
 static inline void ___constructor__F_R14s__anonymous12s_autogen___1(struct __anonymous12 *___dst__R14s__anonymous12_1, signed short int __i__s_1){
@@ -379,5 +379,5 @@
     ((void)((*___dst__R14s__anonymous13_1).__i__s_1=___src__14s__anonymous13_1.__i__s_1));
     ((void)___constructor__F_R14s__anonymous1314s__anonymous13_autogen___1((&___ret__14s__anonymous13_1), ___src__14s__anonymous13_1));
-    return ((struct __anonymous13 )___ret__14s__anonymous13_1);
+    return ___ret__14s__anonymous13_1;
 }
 static inline void ___constructor__F_R14s__anonymous13s_autogen___1(struct __anonymous13 *___dst__R14s__anonymous13_1, signed short int __i__s_1){
@@ -405,5 +405,5 @@
     ((void)((*___dst__R14s__anonymous14_1).__i__s_1=___src__14s__anonymous14_1.__i__s_1));
     ((void)___constructor__F_R14s__anonymous1414s__anonymous14_autogen___1((&___ret__14s__anonymous14_1), ___src__14s__anonymous14_1));
-    return ((struct __anonymous14 )___ret__14s__anonymous14_1);
+    return ___ret__14s__anonymous14_1;
 }
 static inline void ___constructor__F_R14s__anonymous14s_autogen___1(struct __anonymous14 *___dst__R14s__anonymous14_1, signed short int __i__s_1){
@@ -431,5 +431,5 @@
     ((void)((*___dst__R14s__anonymous15_1).__i__s_1=___src__14s__anonymous15_1.__i__s_1));
     ((void)___constructor__F_R14s__anonymous1514s__anonymous15_autogen___1((&___ret__14s__anonymous15_1), ___src__14s__anonymous15_1));
-    return ((struct __anonymous15 )___ret__14s__anonymous15_1);
+    return ___ret__14s__anonymous15_1;
 }
 static inline void ___constructor__F_R14s__anonymous15s_autogen___1(struct __anonymous15 *___dst__R14s__anonymous15_1, signed short int __i__s_1){
@@ -473,5 +473,5 @@
     ((void)((*___dst__R14s__anonymous16_1).__i__i_1=___src__14s__anonymous16_1.__i__i_1));
     ((void)___constructor__F_R14s__anonymous1614s__anonymous16_autogen___1((&___ret__14s__anonymous16_1), ___src__14s__anonymous16_1));
-    return ((struct __anonymous16 )___ret__14s__anonymous16_1);
+    return ___ret__14s__anonymous16_1;
 }
 static inline void ___constructor__F_R14s__anonymous16i_autogen___1(struct __anonymous16 *___dst__R14s__anonymous16_1, signed int __i__i_1){
@@ -499,5 +499,5 @@
     ((void)((*___dst__R14s__anonymous17_1).__i__i_1=___src__14s__anonymous17_1.__i__i_1));
     ((void)___constructor__F_R14s__anonymous1714s__anonymous17_autogen___1((&___ret__14s__anonymous17_1), ___src__14s__anonymous17_1));
-    return ((struct __anonymous17 )___ret__14s__anonymous17_1);
+    return ___ret__14s__anonymous17_1;
 }
 static inline void ___constructor__F_R14s__anonymous17i_autogen___1(struct __anonymous17 *___dst__R14s__anonymous17_1, signed int __i__i_1){
@@ -525,5 +525,5 @@
     ((void)((*___dst__R14s__anonymous18_1).__i__i_1=___src__14s__anonymous18_1.__i__i_1));
     ((void)___constructor__F_R14s__anonymous1814s__anonymous18_autogen___1((&___ret__14s__anonymous18_1), ___src__14s__anonymous18_1));
-    return ((struct __anonymous18 )___ret__14s__anonymous18_1);
+    return ___ret__14s__anonymous18_1;
 }
 static inline void ___constructor__F_R14s__anonymous18i_autogen___1(struct __anonymous18 *___dst__R14s__anonymous18_1, signed int __i__i_1){
@@ -551,5 +551,5 @@
     ((void)((*___dst__R14s__anonymous19_1).__i__i_1=___src__14s__anonymous19_1.__i__i_1));
     ((void)___constructor__F_R14s__anonymous1914s__anonymous19_autogen___1((&___ret__14s__anonymous19_1), ___src__14s__anonymous19_1));
-    return ((struct __anonymous19 )___ret__14s__anonymous19_1);
+    return ___ret__14s__anonymous19_1;
 }
 static inline void ___constructor__F_R14s__anonymous19i_autogen___1(struct __anonymous19 *___dst__R14s__anonymous19_1, signed int __i__i_1){
@@ -577,5 +577,5 @@
     ((void)((*___dst__R14s__anonymous20_1).__i__i_1=___src__14s__anonymous20_1.__i__i_1));
     ((void)___constructor__F_R14s__anonymous2014s__anonymous20_autogen___1((&___ret__14s__anonymous20_1), ___src__14s__anonymous20_1));
-    return ((struct __anonymous20 )___ret__14s__anonymous20_1);
+    return ___ret__14s__anonymous20_1;
 }
 static inline void ___constructor__F_R14s__anonymous20i_autogen___1(struct __anonymous20 *___dst__R14s__anonymous20_1, signed int __i__i_1){
@@ -603,5 +603,5 @@
     ((void)((*___dst__R14s__anonymous21_1).__i__i_1=___src__14s__anonymous21_1.__i__i_1));
     ((void)___constructor__F_R14s__anonymous2114s__anonymous21_autogen___1((&___ret__14s__anonymous21_1), ___src__14s__anonymous21_1));
-    return ((struct __anonymous21 )___ret__14s__anonymous21_1);
+    return ___ret__14s__anonymous21_1;
 }
 static inline void ___constructor__F_R14s__anonymous21i_autogen___1(struct __anonymous21 *___dst__R14s__anonymous21_1, signed int __i__i_1){
@@ -629,5 +629,5 @@
     ((void)((*___dst__R14s__anonymous22_1).__i__i_1=___src__14s__anonymous22_1.__i__i_1));
     ((void)___constructor__F_R14s__anonymous2214s__anonymous22_autogen___1((&___ret__14s__anonymous22_1), ___src__14s__anonymous22_1));
-    return ((struct __anonymous22 )___ret__14s__anonymous22_1);
+    return ___ret__14s__anonymous22_1;
 }
 static inline void ___constructor__F_R14s__anonymous22i_autogen___1(struct __anonymous22 *___dst__R14s__anonymous22_1, signed int __i__i_1){
@@ -655,5 +655,5 @@
     ((void)((*___dst__R14s__anonymous23_1).__i__i_1=___src__14s__anonymous23_1.__i__i_1));
     ((void)___constructor__F_R14s__anonymous2314s__anonymous23_autogen___1((&___ret__14s__anonymous23_1), ___src__14s__anonymous23_1));
-    return ((struct __anonymous23 )___ret__14s__anonymous23_1);
+    return ___ret__14s__anonymous23_1;
 }
 static inline void ___constructor__F_R14s__anonymous23i_autogen___1(struct __anonymous23 *___dst__R14s__anonymous23_1, signed int __i__i_1){
@@ -672,7 +672,7 @@
     __attribute__ ((unused)) signed int ___retval_main__i_1;
     ((void)(___retval_main__i_1=((signed int )0)) /* ?{} */);
-    return ((signed int )___retval_main__i_1);
+    return ___retval_main__i_1;
     ((void)(___retval_main__i_1=0) /* ?{} */);
-    return ((signed int )___retval_main__i_1);
+    return ___retval_main__i_1;
 }
 static inline int invoke_main(int argc, char* argv[], char* envp[]) { (void)argc; (void)argv; (void)envp; return __main__Fi_iPPCc__1(argc, argv); }
@@ -689,4 +689,4 @@
     ((void)(___retval_main__i_1=(((void)(_tmp_cp_ret0=invoke_main(__argc__i_1, __argv__PPc_1, __envp__PPc_1))) , _tmp_cp_ret0)) /* ?{} */);
     ((void)(_tmp_cp_ret0) /* ^?{} */);
-    return ((signed int )___retval_main__i_1);
-}
+    return ___retval_main__i_1;
+}
