Displaying 5 results from an estimated 5 matches for "instructionclobbersquery".
2017 Oct 09
3
Expose aliasing information in getModRefInfo (or viceversa?)
...foAlias (LI, Loc, false).MRI;
}
(b) From talking offline with George, introducing a MRI_MustMod in
ModRefInfo.
Open question: How to handle callsites.
In terms of whether this is worth doing, as a preliminary timing test I
timed the llvm bootstrap build with 1 vs 2 alias calls in D38569:
instructionClobbersQuery:296, and got the following:
2 alias calls:
real 62m52.627s
user 2769m46.964s
sys 17m48.072s
1 alias call:
real 62m56.659s
user 2766m40.452s
sys 17m46.312s
Thoughts?
Thanks,
Alina
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2017 Oct 09
2
Expose aliasing information in getModRefInfo (or viceversa?)
...introducing a MRI_MustMod in
>> ModRefInfo.
>>
>>
>> Open question: How to handle callsites.
>>
>>
>> In terms of whether this is worth doing, as a preliminary timing test I
>> timed the llvm bootstrap build with 1 vs 2 alias calls in D38569:
>> instructionClobbersQuery:296, and got the following:
>> 2 alias calls:
>> real 62m52.627s
>> user 2769m46.964s
>> sys 17m48.072s
>> 1 alias call:
>> real 62m56.659s
>> user 2766m40.452s
>> sys 17m46.312s
>>
>> Thoughts?
>>
>>
>&g...
2017 Oct 09
1
Expose aliasing information in getModRefInfo (or viceversa?)
...ne with George, introducing a MRI_MustMod in
> ModRefInfo.
>
>
> Open question: How to handle callsites.
>
>
> In terms of whether this is worth doing, as a preliminary timing
> test I timed the llvm bootstrap build with 1 vs 2 alias calls in
> D38569: instructionClobbersQuery:296, and got the following:
> 2 alias calls:
> real 62m52.627s
> user 2769m46.964s
> sys 17m48.072s
> 1 alias call:
> real 62m56.659s
> user 2766m40.452s
> sys 17m46.312s
>
> Thoughts?
>
>
> Thanks,
&...
2017 Oct 10
2
Expose aliasing information in getModRefInfo (or viceversa?)
...t;
>>>>
>>>> Open question: How to handle callsites.
>>>>
>>>>
>>>> In terms of whether this is worth doing, as a preliminary timing test I
>>>> timed the llvm bootstrap build with 1 vs 2 alias calls in D38569:
>>>> instructionClobbersQuery:296, and got the following:
>>>> 2 alias calls:
>>>> real 62m52.627s
>>>> user 2769m46.964s
>>>> sys 17m48.072s
>>>> 1 alias call:
>>>> real 62m56.659s
>>>> user 2766m40.452s
>>>> sys...
2017 Oct 10
2
Expose aliasing information in getModRefInfo (or viceversa?)
...n question: How to handle callsites.
>>>>>>
>>>>>>
>>>>>> In terms of whether this is worth doing, as a preliminary timing test
>>>>>> I timed the llvm bootstrap build with 1 vs 2 alias calls in D38569:
>>>>>> instructionClobbersQuery:296, and got the following:
>>>>>> 2 alias calls:
>>>>>> real 62m52.627s
>>>>>> user 2769m46.964s
>>>>>> sys 17m48.072s
>>>>>> 1 alias call:
>>>>>> real 62m56.659s
>>>&g...