[Bug middle-end/12524] [tree-ssa] Slow-down and memory consumption increased 6x (C++ code, -O3)

["steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12524


steven at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jason at gcc dot gnu dot org
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
           Priority|P2                          |P1
   Last reconfirmed|0000-00-00 00:00:00         |2003-10-26 18:01:56
               date|                            |


------- Additional Comments From steven at gcc dot gnu dot org  2003-10-26 18:01 -------
> Perhaps [Jason] is the best one to take a look at this since he's
> the one intimately familiar with the gimplification process.

Let's add him to the CC: list then so he doesn't forget :-)

Oh, and of course this bug should be in NEW state, it's been confirmed many
times, for many targets.  This is a very serious problem for many people, and
certainly an unacceptable regression.  You all have machines that are just too
big.  I can't even compile the test case for PR 8361, with 256MB of RAM.  It
starts swapping so bad, especially with PRE enabled (because of its extra
ggc_collect calls, probably).