------- Comment #5 from pinskia at gcc dot gnu dot org 2007-04-11 06:34 -------
It turns out you have to add -Wstrict-overflow to get the warning but this is
still a false warning.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|blocker |normal
Summary|[4.3 Regression] False |False overflow warning with
|overflow warning with phi |phi nodes
|nodes |
Target Milestone|4.3.0 |---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31522
