------- Comment #1 from rguenth at gcc dot gnu dot org 2010-02-23 14:50 ------- 6.6/7 explains the differenece. And const long x = ...; isn't amongst the allowed operands of an integer constant expression.
-- rguenth at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |INVALID http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43151