[Bug c/23577] suprious warnings about unhanled cases in switches

2006-04-12 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-04-13 01:27 --- *** Bug 27126 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added ---

[Bug c/23577] suprious warnings about unhanled cases in switches

2005-08-26 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-08-26 13:02 --- The warning is done without flow control. The optmization needs a "full" VRP which keeps of track of discontinuous ranges which is too expensive really. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=