------- Comment #9 from pinskia at gcc dot gnu dot org 2007-02-19 18:44 -------
Note SSA CCP usually (this is how it is done in the papers and almost always
done in all comericial compilers too) does PHI<1, UNDEFINED> as just being 1.
This is still a dup because the loop in that bug is exactly that case.
*** This bug has been marked as a duplicate of 22456 ***
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|REOPENED |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30856
