Hi, In http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43637 , I had a case where I apparently ran into strict-aliasing artifacts. As Richard Guenther points out in comment #2, I may have dereferenced through a pointer of wrong type. Yet I could not quite spot that yet as I added in comment #3. If somebody has a deeper insight into C's spots of undefinedness, a reply would be greatly appreciated. thanks, Jan
