------- Comment #2 from pinskia at gcc dot gnu dot org 2009-01-28 22:17 ------- >while ( !b );
Is vaild code but should be warned about. In fact with 4.3 and above we do get a warning with -W -Wall: t.cc: In function 'void g()': t.cc:13: warning: suggest a space before ';' or explicit braces around empty body in 'while' statement -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39012
