On Mon, Jul 30, 2012 at 2:05 PM, Kirill Yukhin wrote:
>> Ehm ...
>>
>>> * gcc.target/i386/sse-13.c: Ditto.
>>> * gcc.target/i386/sse-14.c: Ditto.
>>> * g++.dg/other/i386-2.C: Ditto.
>>> * g++.dg/other/i386-3.C: Ditto.
> Sorry, what's wrong here?
Not here, but abov
> Ehm ...
>
>> * gcc.target/i386/sse-13.c: Ditto.
>> * gcc.target/i386/sse-14.c: Ditto.
>> * g++.dg/other/i386-2.C: Ditto.
>> * g++.dg/other/i386-3.C: Ditto.
Sorry, what's wrong here?
> I suggest you implement handling of this builtin in the same way
> rdrand_1 is i
On Wed, Jul 25, 2012 at 4:07 PM, Kirill Yukhin wrote:
> Here is second patch which adds support of rdseed[16|32|64] insn.
>
> Changelog entry:
> 2012-07-25 Kirill Yukhin
> Michael Zolotukhin
>
> * common/config/i386/i386-common.c (OPTION_MASK_ISA_RDSEED_SET): New.
>
Hi again,
Here is second patch which adds support of rdseed[16|32|64] insn.
Changelog entry:
2012-07-25 Kirill Yukhin
Michael Zolotukhin
* common/config/i386/i386-common.c (OPTION_MASK_ISA_RDSEED_SET): New.
(OPTION_MASK_ISA_RDSEED_UNSET): Likewise.
(ix86_h
>> Is it OK for trunk?
>
> OK.
Thanks!
Checked in.
http://gcc.gnu.org/viewcvs?view=revision&revision=189844
Next I think would be rdseed* insns.
Thanks, K
On Wed, Jul 25, 2012 at 1:51 PM, Kirill Yukhin wrote:
>> Please see attached patch that does all this with minimum surgery and
>> also sets missing SSE prefetch for x86_32 with -mprfchw
> Thanks, applied!
>
>> +++ b/gcc/config/i386/prfchwintrin.h
>>
>> +#if !defined _X86INTRIN_H_INCLUDED && !defin
> Please see attached patch that does all this with minimum surgery and
> also sets missing SSE prefetch for x86_32 with -mprfchw
Thanks, applied!
> +++ b/gcc/config/i386/prfchwintrin.h
>
> +#if !defined _X86INTRIN_H_INCLUDED && !defined _MM3DNOW_H_INCLUDED
> +# error "Never use directly; include
On Tue, Jul 24, 2012 at 4:06 PM, Kirill Yukhin wrote:
>> Can you please split the patch to three independent parts, prefetchw
>> handling, rdseed and adxx. I got lost in the patch the second time.
> Sure!
>
>> I propose we start with prefetch. You are still changing prefetch
>> patterns, while it
