Index: tests/.expect/KRfunctions.x86.txt
===================================================================
--- tests/.expect/KRfunctions.x86.txt	(revision f806b61240fa8f82c3add1d6bac8a1176b4d9868)
+++ tests/.expect/KRfunctions.x86.txt	(revision b611fc3e40f3eb2ffacbcdf9ad131f5bfcdc6752)
@@ -82,7 +82,7 @@
     signed int _X1ai_2;
     signed int _X1bi_2;
-    signed int *(*_tmp_cp_ret2)(signed int _X1xi_1, signed int _X1yi_1);
-    ((void)(_X1xFPi_ii__2=(((void)(_tmp_cp_ret2=_X3f10FFPi_ii__iPiPid__1(3, (&_X1ai_2), (&_X1bi_2), 3.5))) , _tmp_cp_ret2)));
-    ((void)(_tmp_cp_ret2) /* ^?{} */);
+    signed int *(*_tmp_cp_ret4)(signed int _X1xi_1, signed int _X1yi_1);
+    ((void)(_X1xFPi_ii__2=(((void)(_tmp_cp_ret4=_X3f10FFPi_ii__iPiPid__1(3, (&_X1ai_2), (&_X1bi_2), 3.5))) , _tmp_cp_ret4)));
+    ((void)(_tmp_cp_ret4) /* ^?{} */);
     const signed int _X2f1Fi_iPiPi__2(signed int _X1ai_2, signed int *_X1bPi_2, signed int *_X1cPi_2){
         __attribute__ ((unused)) const signed int _X10_retval_f1Ki_2;
Index: tests/.expect/declarationSpecifier.x86.txt
===================================================================
--- tests/.expect/declarationSpecifier.x86.txt	(revision f806b61240fa8f82c3add1d6bac8a1176b4d9868)
+++ tests/.expect/declarationSpecifier.x86.txt	(revision b611fc3e40f3eb2ffacbcdf9ad131f5bfcdc6752)
@@ -698,7 +698,7 @@
 signed int main(signed int _X4argci_1, char **_X4argvPPc_1, char **_X4envpPPc_1){
     __attribute__ ((unused)) signed int _X12_retval_maini_1;
-    signed int _tmp_cp_ret2;
-    ((void)(_X12_retval_maini_1=(((void)(_tmp_cp_ret2=invoke_main(_X4argci_1, _X4argvPPc_1, _X4envpPPc_1))) , _tmp_cp_ret2)) /* ?{} */);
-    ((void)(_tmp_cp_ret2) /* ^?{} */);
+    signed int _tmp_cp_ret4;
+    ((void)(_X12_retval_maini_1=(((void)(_tmp_cp_ret4=invoke_main(_X4argci_1, _X4argvPPc_1, _X4envpPPc_1))) , _tmp_cp_ret4)) /* ?{} */);
+    ((void)(_tmp_cp_ret4) /* ^?{} */);
     return _X12_retval_maini_1;
 }
Index: tests/.expect/extension.x86.txt
===================================================================
--- tests/.expect/extension.x86.txt	(revision f806b61240fa8f82c3add1d6bac8a1176b4d9868)
+++ tests/.expect/extension.x86.txt	(revision b611fc3e40f3eb2ffacbcdf9ad131f5bfcdc6752)
@@ -186,7 +186,7 @@
     __extension__ signed int _X1ci_2;
     ((void)(__extension__ _X1ai_2=(__extension__ _X1bi_2+__extension__ _X1ci_2)));
-    signed int _tmp_cp_ret2;
-    ((void)(((void)(_tmp_cp_ret2=__extension__ _X4fredFi_i__1(3))) , _tmp_cp_ret2));
-    ((void)(_tmp_cp_ret2) /* ^?{} */);
+    signed int _tmp_cp_ret4;
+    ((void)(((void)(_tmp_cp_ret4=__extension__ _X4fredFi_i__1(3))) , _tmp_cp_ret4));
+    ((void)(_tmp_cp_ret4) /* ^?{} */);
     __extension__ signed int _X4maryFi_i__2(signed int _X1pi_2){
         __attribute__ ((unused)) signed int _X12_retval_maryi_2;
Index: tests/.expect/gccExtensions.x86.txt
===================================================================
--- tests/.expect/gccExtensions.x86.txt	(revision f806b61240fa8f82c3add1d6bac8a1176b4d9868)
+++ tests/.expect/gccExtensions.x86.txt	(revision b611fc3e40f3eb2ffacbcdf9ad131f5bfcdc6752)
@@ -171,7 +171,7 @@
 signed int main(signed int _X4argci_1, char **_X4argvPPc_1, char **_X4envpPPc_1){
     __attribute__ ((unused)) signed int _X12_retval_maini_1;
-    signed int _tmp_cp_ret2;
-    ((void)(_X12_retval_maini_1=(((void)(_tmp_cp_ret2=invoke_main(_X4argci_1, _X4argvPPc_1, _X4envpPPc_1))) , _tmp_cp_ret2)) /* ?{} */);
-    ((void)(_tmp_cp_ret2) /* ^?{} */);
+    signed int _tmp_cp_ret4;
+    ((void)(_X12_retval_maini_1=(((void)(_tmp_cp_ret4=invoke_main(_X4argci_1, _X4argvPPc_1, _X4envpPPc_1))) , _tmp_cp_ret4)) /* ?{} */);
+    ((void)(_tmp_cp_ret4) /* ^?{} */);
     return _X12_retval_maini_1;
 }