Added tests for issue #191.

git-svn-id: http://picoc.googlecode.com/svn/trunk@607 21eae674-98b7-11dd-bd71-f92a316d2d60

tests/68_return.c

@@ -0,0 +1,34 @@
+#include <stdio.h>
+
+void demo_error()
+{
+  int value = 5;
+
+  printf("Here's a print statement before quitting.\n");
+
+  if(1) {
+    printf("returning; there should be no further output.\n");
+    return;
+  }
+
+  printf("This statement should not print, and does not.\n");
+
+  switch(value)
+  {
+    case 5:
+      printf("case 5: value = %d\n", value);
+      break;
+    case 0:
+      printf("case 0: value=%d\n", value);
+      break;
+  }
+
+  printf("This statement also should not and does not print.\n");
+
+  return;
+}
+
+void main() 
+{
+    demo_error();
+}

tests/68_return.expect

@@ -0,0 +1,2 @@
+Here's a print statement before quitting.
+returning; there should be no further output.

tests/Makefile

@@ -61,6 +61,7 @@ TESTS=	00_assignment.test \
 	64_double_prefix_op.test \
 	66_printf_undefined.test \
 	67_macro_crash.test \
+	68_return.test \
 
 
 include csmith/Makefile