Displaying 5 results from an estimated 5 matches for "globalsaawrapperpass".
2015 Dec 02
2
GlobalsAA from GVN
Hi,
I've noticed that alias analysis queries arising from GVN do not use the
results from GlobalsAA.
The last call to AAResultsWrapperPass::runOnFunction() before GVN does not
add GlobalsAAWrapperPass due to unavailability. This leads to the alias
queries from GVN not having any globals mod-ref info.
Is this a known issue? and is there any way to have globals mod-ref info
available for GVN?
Thanks,
- Vaivaswatha
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2015 Dec 03
3
GlobalsAA from GVN
...llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
>
>> Hi,
>>
>> I've noticed that alias analysis queries arising from GVN do not use the
>> results from GlobalsAA.
>> The last call to AAResultsWrapperPass::runOnFunction() before GVN does
>> not add GlobalsAAWrapperPass due to unavailability. This leads to the alias
>> queries from GVN not having any globals mod-ref info.
>>
>> Is this a known issue? and is there any way to have globals mod-ref info
>> available for GVN?
>>
>> Thanks,
>>
>> - Vaivaswatha
>> _...
2015 Dec 03
2
GlobalsAA from GVN
...>
> >
> >
> >
> >
> >
> > Hi,
> >
> > I've noticed that alias analysis queries arising from GVN do not use
> > the results from GlobalsAA.
> > The last call to AAResultsWrapperPass::runOnFunction() before GVN
> > does not add GlobalsAAWrapperPass due to unavailability. This leads
> > to the alias queries from GVN not having any globals mod-ref info.
> >
> > Is this a known issue? and is there any way to have globals mod-ref
> > info available for GVN?
> >
> > Thanks,
> >
> >
> >
> >...
2015 Dec 03
2
GlobalsAA from GVN
...gt;
>> >
>> >
>> > Hi,
>> >
>> > I've noticed that alias analysis queries arising from GVN do not use
>> > the results from GlobalsAA.
>> > The last call to AAResultsWrapperPass::runOnFunction() before GVN
>> > does not add GlobalsAAWrapperPass due to unavailability. This leads
>> > to the alias queries from GVN not having any globals mod-ref info.
>> >
>> > Is this a known issue? and is there any way to have globals mod-ref
>> > info available for GVN?
>> >
>> > Thanks,
>> >...
2015 Dec 04
2
GlobalsAA from GVN
...t; >
>>> > Hi,
>>> >
>>> > I've noticed that alias analysis queries arising from GVN do not use
>>> > the results from GlobalsAA.
>>> > The last call to AAResultsWrapperPass::runOnFunction() before GVN
>>> > does not add GlobalsAAWrapperPass due to unavailability. This leads
>>> > to the alias queries from GVN not having any globals mod-ref info.
>>> >
>>> > Is this a known issue? and is there any way to have globals mod-ref
>>> > info available for GVN?
>>> >
>>> >...