Re: [patch][RFC] make lra.c:check_rtl set maybe_hot_insn_p

[Kyrill Tkachov]

On 18/11/13 09:14, Kyrill Tkachov wrote:

On 18/11/13 08:37, Yvan Roux wrote:

So, the validation is ok with this patch, I'm just not able to say if
the original performance issue is still fixed with it.  Could you
check it Kyrylo ?

Hi Yvan,
I'll run the benchmark today to confirm the performance,

yep, all good performance-wise :)

Thanks,
Kyrill

but from compiling some
code sequences that exhibited the bad behaviour in the past, I see that this
patch still fixes the issues. store_minmaxsi is not generated when optimising
for speed.


Thanks,
Kyrill