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Hi I read on LLVM blog that meta-data has been implemented to coney debug information to run-time system. Can one use meta-data to convey developer specifc hints to run-time system (e.g. JIT compiler)? Keen to know your thoughts on this. Thanks Javed -- my homepage: http://www.javedabsar.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20100728/040ed07a/attachment.html>

...other LLVM IR features (like function attributes) are better suited for your task. I recommend reading over the LLVM Language Reference manual on the docs page to get an idea of what LLVM's IR has to offer. -- John T. > > Thanks > Javed > > -- > my homepage: http://www.javedabsar.com

...am not clear how to launch threads at LLVM IR level (you do need to create new threads for some of these RT speculative loop parallelization techniques). Is somebody already doing something like this? Does this proposal make sense even to start... Best Regards Javed -- my homepage: http://www.javedabsar.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20100618/e1d530f2/attachment.html>

It would be great to get "accurate" dependence analysis from polyhedral framework. Anyone working on making polly into analysis+Transforms framework? -Prashantha -----Original Message----- From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On Behalf Of Sahasrabuddhe, Sameer Sent: Monday, October 08, 2012 9:03 AM To: Hal Finkel; Javed Absar Cc: llvmdev at

> -----Original Message----- > From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On > Behalf Of Hal Finkel > Sent: Monday, October 08, 2012 1:35 AM > > I'd like to add that, mostly through Tobi's efforts, we were able to have isl (the > integer set library) on which Polly depends relicensed such that it is now > distributed under the MIT

...than afterwords you would like to check if there > where dependencies. > > How would you check for violated dependencies? > > Can you give an example of a loop, that would have no dependencies and that > you would like to improve? > > Tobi > -- my homepage: http://www.javedabsar.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20100621/0d67fb5e/attachment.html>

Hi Javed, On 06/18/10 14:07, Javed Absar wrote: > Hi: > I worked on loop-optimizations techniques previously using ORC. > Currently i see lots of research on speculative parallelization of > loops ... specially because multicores [for embedded systems] is > becoming popular. In other words, because you have > multiple cores, you can start some loops [Fast-Track] as if there is