[Bug tree-optimization/45034] [4.3/4.4 Regression] "safe" conversion from unsigned to signed char gives broken code

[rguenth at gcc dot gnu dot org]

------- Comment #19 from rguenth at gcc dot gnu dot org  2010-08-08 15:51 
-------
Also fixed on the 4.5 branch.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|rguenth at gcc dot gnu dot  |unassigned at gcc dot gnu
                   |org                         |dot org
             Status|ASSIGNED                    |NEW
      Known to fail|4.3.2 4.2.0                 |4.3.2 4.2.0 4.5.1
      Known to work|4.1.2 4.6.0                 |4.1.2 4.5.2 4.6.0
            Summary|[4.3/4.4/4.5 Regression]    |[4.3/4.4 Regression] "safe"
                   |"safe" conversion from      |conversion from unsigned to
                   |unsigned to signed char     |signed char gives broken
                   |gives broken code           |code


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45034