[cfe-commits] r67154 - /cfe/trunk/test/Analysis/array-struct.c

[Zhongxing Xu]

Author: zhongxingxu
Date: Tue Mar 17 21:07:30 2009
New Revision: 67154

URL: http://llvm.org/viewvc/llvm-project?rev=67154&view=rev
Log:
add test case.

Modified:
    cfe/trunk/test/Analysis/array-struct.c

Modified: cfe/trunk/test/Analysis/array-struct.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Analysis/array-struct.c?rev=67154&r1=67153&r2=67154&view=diff

==============================================================================
--- cfe/trunk/test/Analysis/array-struct.c (original)
+++ cfe/trunk/test/Analysis/array-struct.c Tue Mar 17 21:07:30 2009
@@ -104,3 +104,18 @@
   unsigned i = 0;
   list[i] = 1;
 }
+
+struct s1 {
+  struct s2 {
+    int d;
+  } e;
+};
+
+// The binding of a.e.d should not be removed. Test recursive subregion map
+// building: a->e, e->d. Only then 'a' could be added to live region roots.
+void f13(double timeout) {
+  struct s1 a;
+  a.e.d = (long) timeout;
+  if (a.e.d == 10)
+    a.e.d = 4;
+}