------- Comment #23 from pinskia at gcc dot gnu dot org 2010-08-11 17:49 ------- First off I already mentioned what is undefined in this example in comment #11. The part of the standard that mentions about arrays. And how the address of a scalar is considered an array of size 1. I don't have the standard in front of me right now but those are what I remember from the standard.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45249