[Bug tree-optimization/21485] [4.0/4.1/4.2 Regression] codegen regression due to PRE increasing register pressure (missing load PRE really)

[pinskia at gcc dot gnu dot org]

------- Comment #23 from pinskia at gcc dot gnu dot org  2007-07-04 21:01 -------
I am going to declare this as fixed for 4.3, pointer plus gets the original
case correctly and the secondary issues are all file seperately.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[4.0/4.1/4.2/4.3 Regression]|[4.0/4.1/4.2 Regression]
                   |codegen regression due to   |codegen regression due to
                   |PRE increasing register     |PRE increasing register
                   |pressure (missing load PRE  |pressure (missing load PRE
                   |really)                     |really)


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21485