re PR middle-end/28116 (ICE when building konverter with gcc-4.1 with -O3 [RSO])

2007-01-05  Richard Guenther  <rguenther@suse.de>

	PR middle-end/28116
	* g++.dg/opt/pr28116.C: New testcase.

From-SVN: r120482

gcc/testsuite/ChangeLog

-2006-01-05  Tobias Burnus  <burnus@net-b.de>
+2007-01-05  Richard Guenther  <rguenther@suse.de>
+
+	PR middle-end/28116
+	* g++.dg/opt/pr28116.C: New testcase.
+
+2007-01-05  Tobias Burnus  <burnus@net-b.de>
 
 	PR fortran/29624
 	* gfortran.dg/alloc_alloc_expr_1.f90: Add check for

gcc/testsuite/g++.dg/opt/pr28116.C

+/* { dg-do compile } */
+/* { dg-options "-O3" } */
+
+struct QDateTime
+{
+    QDateTime addSecs( int secs ) const;
+    int t;
+};
+QDateTime gridToDate(long x)
+{
+  QDateTime date;
+  date = date.addSecs(1);
+  return date;
+}
+void whatsOnAt(long x, long y)
+{
+  gridToDate(x);
+}
+