search for: swain

Hello, I am a computer science student new to LLVM compiler infrastructure. Please guide me where to start from to learn LLVM in the most effective way. Thanks, Siddharth Shankar Swain -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20170115/6855d875/attachment.html>

Hi, I have 6 excel files, I want to concatenate all and create one excel files, How to program that in R.(I need the code) Kind regards, SUBRAT SWAIN IMPORTANT NOTICE: The information in this email (and any attachments) is confidential. If you are not the intended recipient, you must not use or disseminate the information. If you have received this email in error, please immediately notify me by "Reply" command and permanently delete...

...oking for > performance benchmarks to use for LTO and ThinLTO testing? Or are you > asking how to build/run with LTO and ThinLTO? Are you asking how to run > LLVM's performance test-suite with LTO and ThinLTO? > > Teresa > > On Fri, May 11, 2018 at 5:21 AM Siddharth Shankar Swain < > h2015096 at pilani.bits-pilani.ac.in> wrote: > >> Hi, >> Thanks for the info, If i only want to run performance test on benchmarks >> for LTO and Thin LTO enabled target, Can u suggest ways to do it ? I want >> to do it at my end. >> Thanks, >> Si...

...w http://llvm.org/docs/lnt/quickstart.html http://llvm.org/docs/lnt/tests.html#llvm-cmake-test-suite But I can't find any documentation describing how to pass custom options to lnt runtests, so hopefully Mehdi or someone else can help. Teresa On Fri, May 11, 2018 at 7:59 AM Siddharth Shankar Swain < h2015096 at pilani.bits-pilani.ac.in> wrote: > Yes running LLVM performance test suite with LTO and Thin LTO enabled. > Thanks, > Siddharth > > On Fri, May 11, 2018 at 7:32 PM, Teresa Johnson <tejohnson at google.com> > wrote: > >> I'm not completely su...

...ne with PGO as the two > techniques are complementary. I would say 5-10% improvement is pretty > common (when measured on top of PGO), for codes that can benefit from whole > program / cross-module optimizations. > > Teresa > > On Tue, May 1, 2018 at 12:12 PM, Siddharth Shankar Swain via llvm-dev < > llvm-dev at lists.llvm.org> wrote: > >> Hi all, >> We have enabled Thin LTO and LTO for a specific target architecture. What >> can be the possible scopes of improvement depending on the target after we >> enable the basic LTO and thin LTO.? &gt...

...has > written this code and/or are currently maintaining it. They are perhaps > busy and may not necessarily enter into generic questions about the overall > code, but specific questions will get more attention. > > -- > Mats > > On 21 April 2017 at 14:54, Siddharth Shankar Swain < > h2015096 at pilani.bits-pilani.ac.in> wrote: > >> Thanks for reply, it was really helpful. Can u just be more specific and >> tell about processRelocationRef() and resolveRelocation() in >> Targets/RuntimeDyld(objectfile format)(arch).h and also in >> Runtime...

...can be trivially performed with `nm` on the object files, so if > you don't have a strong reason for needing to do this on the AST I'd just > write a script to wrap `nm` rather than writing an AST Visitor. > > -Chris > > > On Sep 14, 2017, at 6:57 AM, Siddharth Shankar Swain via llvm-dev < > llvm-dev at lists.llvm.org> wrote: > > > > Hi, > > Can anyone help if for example we have multiple c files and we want to > analyze their ASTs to find out any dependency between them ( like a > function defined in one c file is used in other, any ex...

...e what you are asking. Are you looking for performance benchmarks to use for LTO and ThinLTO testing? Or are you asking how to build/run with LTO and ThinLTO? Are you asking how to run LLVM's performance test-suite with LTO and ThinLTO? Teresa On Fri, May 11, 2018 at 5:21 AM Siddharth Shankar Swain < h2015096 at pilani.bits-pilani.ac.in> wrote: > Hi, > Thanks for the info, If i only want to run performance test on benchmarks > for LTO and Thin LTO enabled target, Can u suggest ways to do it ? I want > to do it at my end. > Thanks, > Siddharth > > On Wed, May 2,...

...the LLVM Coding Standards > document here: > > https://www.llvm.org/docs/CodingStandards.html#do-not- > use-rtti-or-exceptions > > As such LLVM's coding standards prohibit the use of exceptions and RTTI. > > -Chris > > On May 1, 2018, at 10:02 AM, Siddharth Shankar Swain via llvm-dev < > llvm-dev at lists.llvm.org> wrote: > > Hi all, > Can anyone explain why exceptions are disabled in LLVM, even if some C++ > coding standard tells to use exceptions ? > Thanks, > Siddharth > _______________________________________________ > LLVM Deve...

> On Sep 19, 2017, at 10:09 AM, Siddharth Shankar Swain <h2015096 at pilani.bits-pilani.ac.in> wrote: > > Hi Chris, > Thanks for the suggestion i was trying to use the patch https://reviews.llvm.org/D30691 <https://reviews.llvm.org/D30691> and ASTimporter concept for cross file analysis. Can u explain in details the approach u sugg...

...2018 at 11:03 PM, Teresa Johnson <tejohnson at google.com> wrote: > Can you be more specific? LTO/ThinLTO are target independent. You just > need to be using a linker that supports *LTO (gold, lld, ld64, eg). > Teresa > > > On Sun, Jan 28, 2018 at 9:04 PM, Siddharth Shankar Swain via llvm-dev < > llvm-dev at lists.llvm.org> wrote: > >> Hi, >> Can anyone guide on how to enable LTO and Thin LTO for a new backend >> target ? >> Thanks, >> Siddharth >> >> _______________________________________________ >> LLVM Develo...

...d, it just means we don't use them. Clang is a full C++ compiler. Even though LLVM & Clang do not use exceptions in their implementation, Clang does support compiling C++ code that uses exceptions. Does this answer your question? -Chris > On May 1, 2018, at 10:38 AM, Siddharth Shankar Swain <h2015096 at pilani.bits-pilani.ac.in> wrote: > > Hi Chris, > Thanks for answering, Can u clarify on this comment mentioned in https://github.com/Z3Prover/z3/issues/861 <https://github.com/Z3Prover/z3/issues/861> . > > cplusplus no exception support · Issue #861 · Z3P...

...ild in /usr/bin i am not able to generate reports ( HTML files ) Could you provide the exact command and its exact output? Normally you don't care where is everything installed because you simply provide the path to the analyzer with `--use-analyzer`. On 4/8/19 12:26 PM, Siddharth Shankar Swain wrote: > Hi Artem, Laszlo, > > There are couple of problems with scan-build :- > > 1) For Windows i get the following error while running scan-build - " > > “scan-build: Not supported for windows. Exiting...”: > > 2) For Linux Also if i don't install clang and re...

...hat's not to say that such a split ends up "near the top" of the priority > list of "things to do to make LLVM better" - presumably the code works as > it is, so changing it MAY break things. > > -- > Mats > > On 20 April 2017 at 15:14, Siddharth Shankar Swain < > h2015096 at pilani.bits-pilani.ac.in> wrote: > >> Thanks for the reply. It was really helpful. So to be more specific there >> is a processRelocationRef() and resolveRelocation() in >> Targets/RuntimeDyld(objectfile format)(arch).h and also in >> RuntimeDyldE...

...never tried it myself but i can try to help you with specific problems > that you're having if you disclose them. > > scan-build is a Perl script, it most likely requires having Perl and a > few Perl modules installed and that's it. > > On 4/5/19 4:25 AM, Siddharth Shankar Swain via cfe-dev wrote: > > Hi all, > > > > Can anyone help in installing and running "scan-build" on Windows ? > > > > Thanks, > > Siddharth > > > > _______________________________________________ > > cfe-dev mailing list > > cfe-dev...

...e, you'll probably need to > ask a more concrete question, as it is probably not possible to describe > all the relevant information on this subject in less than 200 pages, never > mind a simple email-thread. > > -- > Mats > > On 20 April 2017 at 11:13, Siddharth Shankar Swain via llvm-dev < > llvm-dev at lists.llvm.org> wrote: > >> Hi, >> Can anyone explain in lib/ExecutionEngine/RuntimeDyld/Targets/ the >> header files included for different architectures like >> RuntimeDyldCOFFX86_64.h or RuntimeDyldCOFFI386.h etc, what is the >&...

...bug is refuted. I've only tried to analyze one full project (tmux) with Yices; the CSA ran for 24hrs and it didn't complete the analyze. For comparison, it takes 90s to analyze it with the ranged constraint manager in the CSA. Thanks, Em sex, 21 de set de 2018 às 12:32, Siddharth Shankar Swain via cfe-dev < cfe-dev at lists.llvm.org> escreveu: > Hi all, > > Currently studying the impact of SMT solvers on Clang SA. Can anyone help > in telling more about the SMT solvers use in clang SA ? ( Have already > tested Z3 SMT solver implemented in GSoC 2018 , also looking fo...

I am getting the following error while compiling my pass file with clang to emit bitcode Hello1.cpp:1:10: fatal error: 'llvm/Pass.h' file not found #include "llvm/Pass.h" ^ 1 error generated. I had included this .cpp file for implementing function pass in lib/Transform/Hello1 directory and also made approriate changes in cmakelists.txt file and again build from the

Sir, I am working on a project to provide LLVM JIT support for a specific processor architecture. I have an overall idea about llvm. Please guide where to start from a practical or implementation view point. Regards, Siddharth -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi all, Can anyone help in installing and running "scan-build" on Windows ? Thanks, Siddharth -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20190405/4e10fdaf/attachment.html>