Index: tests/warnings/.expect/self-assignment.txt
===================================================================
--- tests/warnings/.expect/self-assignment.txt	(revision 456215af12e10eb5b087f634e82fba9fd2056d9a)
+++ tests/warnings/.expect/self-assignment.txt	(revision f9a0dd0ededb566dea1f3d1f79526bed77c8063d)
@@ -7,5 +7,5 @@
   reference to signed int
 ... with resolved type:
-  reference to signed int
+  reference to signed int.
 warnings/self-assignment.cfa:30:1 warning: self assignment of expression: Generated Cast of:
   Variable Expression: s: instance of struct S with body
@@ -15,5 +15,5 @@
   reference to instance of struct S with body
 ... with resolved type:
-  reference to instance of struct S with body
+  reference to instance of struct S with body.
 warnings/self-assignment.cfa:31:1 warning: self assignment of expression: Generated Cast of:
   Member Expression, with field:
@@ -28,5 +28,5 @@
   reference to signed int
 ... with resolved type:
-  reference to signed int
+  reference to signed int.
 warnings/self-assignment.cfa:32:1 warning: self assignment of expression: Generated Cast of:
   Member Expression, with field:
@@ -46,3 +46,3 @@
   reference to signed int
 ... with resolved type:
-  reference to signed int
+  reference to signed int.