search for: loopsroa

...tally >>>> improved from two directions: >>>> >>>> - As new transformations are built analyses have to be improved >>>> (e.g. past improvements to LAA to support the LoopVersioning >>>> utility, future improvements for full LoopSROA beyond just >>>> store->load forwarding [1] or the improvements to LAA for the >>>> LoopFusion proposal[2]) >>>> >>>> - As more complex loops would have to be analyzed we either >>>> improve LAA or make DependenceAnalysi...

...n top of these. > > The idea was that infrastructure would be incrementally improved from two > directions: > > - As new transformations are built analyses have to be improved (e.g. past > improvements to LAA to support the LoopVersioning utility, future > improvements for full LoopSROA beyond just store->load forwarding [1] or > the improvements to LAA for the LoopFusion proposal[2]) > > - As more complex loops would have to be analyzed we either improve LAA or > make DependenceAnalysis a drop-in replacement for the memory analysis part > in LAA > > > O...

...op of these. > > The idea was that infrastructure would be incrementally improved from > two directions: > > - As new transformations are built analyses have to be improved (e.g. > past improvements to LAA to support the LoopVersioning utility, future > improvements for full LoopSROA beyond just store->load forwarding [1] > or the improvements to LAA for the LoopFusion proposal[2]) > > - As more complex loops would have to be analyzed we either improve > LAA or make DependenceAnalysis a drop-in replacement for the memory > analysis part in LAA Or we could...

...;> The idea was that infrastructure would be incrementally improved from two >> directions: >> >> - As new transformations are built analyses have to be improved (e.g. >> past improvements to LAA to support the LoopVersioning utility, future >> improvements for full LoopSROA beyond just store->load forwarding [1] or >> the improvements to LAA for the LoopFusion proposal[2]) >> >> - As more complex loops would have to be analyzed we either improve LAA >> or make DependenceAnalysis a drop-in replacement for the memory analysis >> part in...

...>>>>> >>>>> - As new transformations are built analyses have to be >>>>> improved (e.g. past improvements to LAA to support the >>>>> LoopVersioning utility, future improvements for full >>>>> LoopSROA beyond just store->load forwarding [1] or the >>>>> improvements to LAA for the LoopFusion proposal[2]) >>>>> >>>>> - As more complex loops would have to be analyzed we >>>>> either improve LAA or make Dependence...

...op of these. >> >> The idea was that infrastructure would be incrementally improved from two directions: >> >> - As new transformations are built analyses have to be improved (e.g. past improvements to LAA to support the LoopVersioning utility, future improvements for full LoopSROA beyond just store->load forwarding [1] or the improvements to LAA for the LoopFusion proposal[2]) >> >> - As more complex loops would have to be analyzed we either improve LAA or make DependenceAnalysis a drop-in replacement for the memory analysis part in LAA > > Or we could...

...infrastructure would be incrementally improved >>> from two directions: >>> >>> - As new transformations are built analyses have to be improved >>> (e.g. past improvements to LAA to support the LoopVersioning >>> utility, future improvements for full LoopSROA beyond just >>> store->load forwarding [1] or the improvements to LAA for the >>> LoopFusion proposal[2]) >>> >>> - As more complex loops would have to be analyzed we either improve >>> LAA or make DependenceAnalysis a drop-in replacement for the m...

...n top of these. > > The idea was that infrastructure would be incrementally improved from two > directions: > > - As new transformations are built analyses have to be improved (e.g. past > improvements to LAA to support the LoopVersioning utility, future > improvements for full LoopSROA beyond just store->load forwarding [1] or > the improvements to LAA for the LoopFusion proposal[2]) > > - As more complex loops would have to be analyzed we either improve LAA or > make DependenceAnalysis a drop-in replacement for the memory analysis part > in LAA > > > O...

...uld be incrementally improved from > >>>two directions: > >>> > >>>- As new transformations are built analyses have to be improved (e.g. > >>>past improvements to LAA to support the LoopVersioning utility, future > >>>improvements for full LoopSROA beyond just store->load forwarding [1] > >>>or the improvements to LAA for the LoopFusion proposal[2]) > >>> > >>>- As more complex loops would have to be analyzed we either improve > >>>LAA or make DependenceAnalysis a drop-in replacement for the...

** *Hi everyone,As you may know, stock LLVM does not provide the kind of advanced loop transformations necessary to provide good performance on many applications. LLVM's Polly project provides many of the required capabilities, including loop transformations such as fission, fusion, skewing, blocking/tiling, and interchange, all powered by state-of-the-art dependence analysis. Polly also