* [9fans] patch/5l-div-cond
@ 2013-05-08 20:09 cinap_lenrek
2013-05-08 21:12 ` Richard Miller
0 siblings, 1 reply; 2+ messages in thread
From: cinap_lenrek @ 2013-05-08 20:09 UTC (permalink / raw)
To: 9fans
the patch carries over the condition flags into all
the emulated instructions in the linker.
i dont think this will work as intended because after returning
from _div, the condition flags should have been modified no?
or does BL somehow preserve the flags?
i'm no arm expert...
--
cinap
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [9fans] patch/5l-div-cond
2013-05-08 20:09 [9fans] patch/5l-div-cond cinap_lenrek
@ 2013-05-08 21:12 ` Richard Miller
0 siblings, 0 replies; 2+ messages in thread
From: Richard Miller @ 2013-05-08 21:12 UTC (permalink / raw)
To: 9fans
>> i dont think this will work as intended because after returning
> from _div, the condition flags should have been modified no?
Yes of course, what was I thinking? I'll delete the patch and
think again.
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2013-05-08 21:12 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2013-05-08 20:09 [9fans] patch/5l-div-cond cinap_lenrek
2013-05-08 21:12 ` Richard Miller
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).