* Need Help With Optimization Options
@ 2008-02-26 17:44 Valery Klimov
2008-02-26 21:12 ` Andrew Haley
0 siblings, 1 reply; 3+ messages in thread
From: Valery Klimov @ 2008-02-26 17:44 UTC (permalink / raw)
To: gcc-help
Helloy.
How can i disable calculation of constant expressions. I need to save
whole expression in rtl code. Can i do it using compiler optionins and
what options need to use?
Thank you.
Valery
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Need Help With Optimization Options
2008-02-26 17:44 Need Help With Optimization Options Valery Klimov
@ 2008-02-26 21:12 ` Andrew Haley
0 siblings, 0 replies; 3+ messages in thread
From: Andrew Haley @ 2008-02-26 21:12 UTC (permalink / raw)
To: Valery Klimov; +Cc: gcc-help
Valery Klimov wrote:
> Helloy.
> How can i disable calculation of constant expressions. I need to save
> whole expression in rtl code. Can i do it using compiler optionins and
> what options need to use?
I don't think so. You'd have to hack fold() in fold-const.c to do
nothing.
Andrew.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Need help with optimization options
[not found] <18d1bb9f0802260647o269ebc73n514c4b8e642b68a@mail.gmail.com>
@ 2008-02-26 15:38 ` Valery Klimov
0 siblings, 0 replies; 3+ messages in thread
From: Valery Klimov @ 2008-02-26 15:38 UTC (permalink / raw)
To: gcc-help
Helloy.
How can i disable calculation of constant expressions. I need to save
whole expression in rtl code. Can i do it using compiler optionins and
what options need to use?
Thank you.
Valery
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2008-02-26 19:41 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2008-02-26 17:44 Need Help With Optimization Options Valery Klimov
2008-02-26 21:12 ` Andrew Haley
[not found] <18d1bb9f0802260647o269ebc73n514c4b8e642b68a@mail.gmail.com>
2008-02-26 15:38 ` Need help with optimization options Valery Klimov
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