Synopsis: GCC warns on i^=j^=i^=j
State-Changed-From-To: open->closed
State-Changed-By: nathan
State-Changed-When: Mon Jan 28 15:35:42 2002
State-Changed-Why:
Not a bug, that is not legal, and invokes undefined effects.
lookup sequence point in the standard
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5516