revised PATCH: CALL_EXPR representation changes, part 0/9 (table of contents)
Sandra Loosemore
sandra@codesourcery.com
Fri Feb 16 15:04:00 GMT 2007
Steven Bosscher wrote:
> On Friday 16 February 2007 09:50, Jan Hubicka wrote:
>> Hi,
>> this is report from memory tester, overall it seems to be slight memory
>> consumption increase. Are there any plans to get the memory back?
>
> Sandra said in a mail last week that there is supposed to be a ~2%
> memory saving (http://gcc.gnu.org/ml/gcc-patches/2007-02/msg00945.html).
> That is a number that should be visible in your measurements. Are you
> and Sandra measuring the same thing?
I expect that the current mainline version does show a memory use regression.
As I mentioned in another e-mail, I have two additional patches from the LTO
branch that I need to bring over to clobber some critical cases where temporary
lists are being constructed. I will try to get to that today. Anyway, my
measurements on the LTO branch were made with those two additional patches in place.
-Sandra
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