hi I'm following up on this request, please feel free to reply On Apr 2, 2019 12:51 AM, "preejackie" <praveenvellieng...@gmail.com> wrote:
> Hi > > I'm Praveen Velliengiri, student from India. I'm working on developing a > Speculative compilation support in LLVM ORC JIT Infrastructure. > > As LLVM ORC supports compiling in multiple backend threads, it would be > effective if we compile the functions speculatively before they are called > by the executing function. So when we request JIT to compile a function, > JIT will immediately returns the function address for raw executable bits. > This will greatly reduce the JIT latencies in modern multi-core machines. > And also I'm working on designing a ORC in-place dynamic profiling support, > by this JIT will automatically able to identify the hot functions, and > compile it in higher optimization level to achieve good performance. > > I'm proposing this project for GSoC 2019. It would be helpful to know how > this new features are effective to pgsql engine, so that I include your > comments in "View from Clients" proposal section. > > Please reply :) > -- > > Have a great day! > PreeJackie > >
