similar to: [LLVMdev] Tool to convert scala to llvm-IR

Hi Vivek, At the moment there is only an unfinished prototype of LLVM backend by Geoff Reedy <http://greedy.github.io/scala-llvm/>. It's very much incomplete and is based on an outdated version of the Scala compiler. You might be glad to hear that we at LAMP/EPFL are starting a new research project in Scala <--> LLVM area soon. At the moment it's too early to provide any more

Hi ruby community, It has been months after much experimenting RubyOnRail but it wasn''t chosen for my Enterprise project. Recently, I heard some of my friends argue that RubyOnRail is Enterprise-class framework which perform much better than PHP. IMHO, I think Play! 2.0 (Scala) can offer more than just a framework and high-performance. What are your thought on these comparison? -- You

Hi, I have written my own implementation of markdown in Scala. I only later realized there is already one ( <http://tristanhunt.com/projects/knockoff/> ), but I put quite some work into mine and I think it is never bad to have alternatives, so I wanted to release it anyway. I want to use the same BSD License as the original markdown, but before I put it out into the wild I wanted to ask

Trying to access R from Netlogo5 (using the NetLogo R-Extension), running the configuration validation tests in NetLogo5/extensions/r/Systemcheck.nlogo, I get several loadlibrary() errors ... in rJava Check2, > library(rJava); .path.package('rJava') Error : .onLoad failed in loadNamespace() for 'rJava', details: call: inDL(x, as.logical(local), as.logical(now), ...)

Hi, I have a MapReduce Java code, which I am calling from R using rJava. I have prepared the R package and tested that successfully. But when I deployed the package in a cluster and executed it, I am getting ClassNotFoundException. If I run the same job directly without integrating with R, it runs perfectly. Here is my R code: library(rJava) muMstSpark <- function(mesosMaster = NULL, input =

Hi, I'm a newbie when it comes to compilers (and even close-to-machine coding), but recently started working on my own language and am using LLVM as the mid/backend. Currently I'm generating .ll files from a front-end written in Scala. The language is not really serious, just a way to learn more about compilers (and LLVM) and maybe serve as a base for further experiments. It's

Hi, Thanks for your reply. I have gone through the tutorial how to write llvm pass .. and but not able to figure out how should i proceed for this pass.. Can u please tell me some starting point for this.. Let say i have some add function.. define <4xfloat> add(<4xfloat>% in1, <4xfloat>% in2) { entry: %0 = fadd <4xfloat> %in1, %in2 ret <4xfloat> %0 }

Hello, I use convert-tool regularly for converting mbox based mail accounts to maildir based mail accounts. Today I tuned my convert script around convert-tool. I'm irritated about the exit codes. It seems, they should be inverted or am I wrong? $ /opt/dovecot-1.0.10/bin/convert-tool rogtest1 /home/mail01/rogtest1 mbox:/home/rogtest1/mail maildir:/home/mail01/rogtest1/Maildir 1 Error: Source

Hello LLVM Devs, I have an idea to improve effectiveness of IR dump with -emit-after-all based on Adam Nemet's 2016 LLVM Dev presentation. I think we can track changes in each function, basic block and instructions by dumping it to YAML files (initially) then track changes done by each pass incrementally as it is done in optimization remark emitter. Once we have required information in YAML

Hi, > I would love to see such detailed models if we have real use cases and people > interested in implementing them. > > However, today we have a feature in moderately widespread use, '-ffast-math'. > It's semantics may not be the ideal way to enable restricted, predictable > optimizations of floating point operations, but they are effective for a wide > range

> On May 5, 2017, at 8:49 AM, Hal Finkel <hfinkel at anl.gov> wrote: > > > > On 05/05/2017 10:44 AM, vivek pandya via llvm-dev wrote: >> Hello LLVM Devs, >> >> I have an idea to improve effectiveness of IR dump with -emit-after-all based on Adam Nemet's 2016 LLVM Dev presentation. >> I think we can track changes in each function, basic block and

Hello, we currently set up a large tinc network with 2 central Nodes (these nodes connecting to each other). All satellites (ca 40) connect to these both machines. All containing two ConntectTo fields (for backup) e.g. (satellite) Name = nfp_hy Device = /dev/tun PrivateKeyFile = /etc/tinc/nfp_hy/rsa_key.priv ConnectTo = nfp_f_vpn ConnectTo = nfp_c_vpn If the count of satellites reaches

Dear Person That Posted This Email, Please be aware that calls for papers are only on-topic for this email list if they are specifically about LLVM. For example, a call for a workshop on LLVM in Scientific Computing would be on topic whereas a general compiler call for papers (like the one below) is not. That said, I hope you receive many strong submissions. Your conference looks

Hi, ' Not specific to 'R'. I search for patterns and found http://patternsinfp.wordpress.com/ which is too heavy for me. There is a 'Pragmatic Programmer' book on such patterns for Scala and Clojure. Is there anything for R ? I wanted to code this. Is there a functional pattern in R for multiple 'if' loops like this ? if(

------------------------------------------------------------------------------------------------ CALL FOR PAPERS 15th International Conference on Managed Languages & Runtimes (ManLang'18) September 10-14, 2018, Linz, Austria http://ssw.jku.at/manlang18/ ------------------------------------------------------------------------------------------------ ManLang (formerly PPPJ) is a

Hi everyone, I am doing some work with LLVM IR, I need to use LLVM IR to do operation on C variables. Code emission is done by LLVM JIT. That variable is C thread local , for example __thread int* gvar; I think some methods to convert that variable to LLVM IR, (1) use external function I know LLVM IR is able to call an external function, so I can write codes that look like: int* load()

Hello R list members, I have a good object-oriented programming and software engineering background (mostly Java) and know some R. I'd like to learn more about functional programming concepts and its support and application in R. Do you have any recommendations (books, links etc)? I read (and like) "Programming in Scala" (Odersky) and just ordered "Funktionale

channel <- odbcConnectExcel("nuova tabella terapia occupazionale mod.xls") > ## list the spreadsheets > sqlTables(channel) TABLE_CAT TABLE_SCHEM TABLE_NAME 1 c:\\TABELLE DEFINITIVE\\nuova tabella terapia occupazionale mod <NA> 'emi tot 2006 OAI_60g TO FU1$' 2 c:\\TABELLE DEFINITIVE\\nuova

> Date: Thu, 29 Jun 2000 14:22:24 +0000 > From: Lilla Di Scala <lilla at dimat.unipv.it> > I have a problem regarding the anova() output. When I apply it to a > single regression model, I do not understand how the values > corresponding to the F statistics are obtained by the software. I > believe that they are computed using differences between residual sums > of

> TL;DR: APT repo switched off due to excessive load / traffic > > Recently we realized that APT repo generates almost 95% of I/O on > llvm.org and more than 40% of network bandwidth alone. During last 2 > weeks the main services on llvm.org (svn, git, bugzilla) had serious > problems with overall connectivity. > > We decided to temporary switch APT repo off to see if this