Displaying 6 results from an estimated 6 matches for "valmico".
2013 Aug 07
2
[LLVMdev] [Pass] How to gather data dependencies
...ependence, or is there a way
to determine which Dependence instance i got other way?
Please help, I'm not an C++ nor LLVM programmer, but PHP-developer,
however i need it done asap. If you can help just a little, give me a
hint, i'll be very, very thankful for ANY support.
Best Regards
Valmico
2013 Aug 08
0
[LLVMdev] [Pass] How to gather data dependencies
Take a look to this page:
https://sites.google.com/site/parallelizationforllvm/
On Wed, Aug 7, 2013 at 10:52 PM, Valmico <valmico88 at gmail.com> wrote:
> Hello,
>
> I'm currently trying to develop new LLVM Pass that will generate simple
> data dependencies graph. For now I'm trying to get familiar with
> DependenceAnalysis.
> My general idea is to traverse each function (runOnFunctio...
2013 Aug 08
2
[LLVMdev] How to gather data dependences
Valmico <valmico88 at gmail.com> wrote:
> I'm currently trying to develop new LLVM Pass that will generate
> simple data dependencies graph. For now I'm trying to get familiar
> with DependenceAnalysis.
> My general idea is to traverse each function (runOnFunction)
> top to bot...
2013 Aug 09
2
[LLVMdev] How to gather data dependences
On Fri, Aug 9, 2013 at 1:05 PM, Valmico <valmico88 at gmail.com> wrote:
> I assume that DA is tool capable to give me an list of Dependencies in
code
> or at least a easy way to test instructions without much knowledge about
ZIV SIV,
> and other tests that has to be done find out dependencies?
DA exists to support buildin...
2013 Aug 23
0
[LLVMdev] How to gather data dependences
Hello, thanks to your advices now my pass is on good way (i hope), but i've
faced one problem that i cannot solve by myself:
Running all these passes (-basicaa -mem2reg -simplifycfg -loop-simplify
-loop-rotate -simplifycfg -instcombine -indvars -da) helped a lot, but now
i'm unable to find dependencies that are outside of the loop. f.eg. code
like this returns no dependencies (and no
2013 Aug 09
0
[LLVMdev] How to gather data dependences
2013/8/8 Preston Briggs <preston.briggs at gmail.com>
>
> Hi,
>
> The DependenceAnalysis pass isn't reliable yet; it has several errors that
> need to be corrected. These manifest by the analysis claiming there's no
> dependence when one in fact exists.
>
> Your proposed scheme of testing every pair of instructions is
> asymptotically expensive, requiring