[Bug tree-optimization/50188] Optimizer doesn't take into account, that longjmp could lead to loops, which causes illegal code transformations.

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50188

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |INVALID

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-08-25 
18:43:54 UTC ---
POSIX says this is correct behavior:
http://pubs.opengroup.org/onlinepubs/7908799/xsh/longjmp.html