similar to: Samba4 wouldn't create smbpython

Hi, We have a compiler for the Faust language (faust.grame.fr) that currently compiles a C++ class which implements a DSP plug-in with several methods. Our strategy to compile LLVM IR instead is the following: - use the current Faust ==> C++ compiler to compile a "empty" plug-in that we use as a template C++ class. - compile this template C++ class using "llvm-g++

Hello, I am using the Faust language which leverages LLVM's MCJIT for code generation (http://faust.grame.fr/). There are some problems[1] when generating code and executing it afterwards on Windows with a MSVC "host" (that is, LLVM itself and the software it is used in are built with MSVC). It works fine when building LLVM / Faust with Mingw. On MSVC the code is generated with

Hi, and thanks for the feedback. >My own gut feeling on this is that you'd be better off figuring out >how to do this in the context of Faust, which already does a important >subset of what you are describing, though notably without (I think) >the LLVM part. Surely a contribution to the discussion by the Faust people would be welcome; and even more than to the discussion :->.

Le 29 mai 2010 à 01:08, Bill Wendling a écrit : > Hi Stéphane, > > The SSE support is the LLVM backend is fine. What is the code that's generated? Do you have some short examples of where LLVM doesn't do as well as the equivalent scalar code? > > -bw > > On May 28, 2010, at 12:13 PM, Stéphane Letz wrote: We are actually testing LLVM for the Faust language

On Sat, May 29, 2010 at 12:42 AM, Stéphane Letz <letz at grame.fr> wrote: > > Le 29 mai 2010 à 01:08, Bill Wendling a écrit : > >> Hi Stéphane, >> >> The SSE support is the LLVM backend is fine. What is the code that's generated? Do you have some short examples of where LLVM doesn't do as well as the equivalent scalar code? >> >> -bw >>

Hey Guys, I'm working on a project in Android related to System-level Audio DSP Effects for Tuning Android Audio. I want to leverage Faust ( https://faust.grame.fr/) to allow users to program their own filters. Faust provides a libfaust implementation which includes a JIT Compiler which leverages LLVM and seems to be the best path for me to use. Unfortunately I'm having problems

On Mon, Dec 6, 2010 at 6:10 AM, Maurizio De Cecco <jmax at dececco.name> wrote: > I have been looking for a while to  LLVM as a possible technology to build a > DSP execution engine, providing the runtime flexibility needed by real-time > interactive DSP applications (like patcher languages), or by plug-in based > processors, and in the same moment > the powerful link time

Hi, We have a web page on our "LLVM backend for Faust" project available here: http://www.grame.fr/~letz/faust_llvm.html. Best Regards Stephane Letz

A couple days ago, Mark Leeds asked about a solution that would basically stagger two lists, a and b, to return a list in the form of a[1], b[1], a[2], b[2], a[3].... In particular, the summary of his question was in reference to lists defined by x <- 5 tempin <- seq(1,1411, by=30) a <- tempin b <- tempin + x I offered the following function everyOther <-

On Sat, May 29, 2010 at 1:18 AM, Eli Friedman <eli.friedman at gmail.com> wrote: > On Sat, May 29, 2010 at 12:42 AM, Stéphane Letz <letz at grame.fr> wrote: >> >> Le 29 mai 2010 à 01:08, Bill Wendling a écrit : >> >>> Hi Stéphane, >>> >>> The SSE support is the LLVM backend is fine. What is the code that's generated? Do you have some

There is a recent article in the German magazine C''t that may be of interest to those on this list. It describes a cracker program, Juggernaut, which can hijack telnet sessions. The program is written specifically to run under Linux. An english translation of the article is available at: http://www.ix.de/ct/english/9710142/ It also mentions that they are working on a version of the

Hello all, Has someone babylon (http://www.babylon.com) running under wine? Installation went ok, but I can't use the mouse buttons to sellect a word . Faust

> > Message: 3 > Date: Fri, 15 Jun 2007 12:24:52 -0700 (PDT) > From: Chris Lattner <sabre at nondot.org> > Subject: Re: [LLVMdev] Strategy to compile for LLVM IR > To: LLVM Developers Mailing List <llvmdev at cs.uiuc.edu> > Message-ID: <Pine.LNX.4.62.0706151218030.7416 at nondot.org> > Content-Type: text/plain; charset="x-unknown" > > On

Hello! Q1 Are there any resources or examples on embedding LLVM into an ARM-based bare-metal application?  Searching in this area only turns up information on how to use LLVM to target bare-metal when I want to compile LLVM for linking against a bare-metal application. Q2 Are there any memory usage benchmarks for LLVM across the common tasks (especially loading bytecode, doing the

Hi Stéphane, The SSE support is the LLVM backend is fine. What is the code that's generated? Do you have some short examples of where LLVM doesn't do as well as the equivalent scalar code? -bw On May 28, 2010, at 12:13 PM, Stéphane Letz wrote: > Hi, > > We are experimenting directly generating vectorized LLVM IR (using <8 x float> kind of types), then compiling the code

Hi, We are experimenting directly generating vectorized LLVM IR (using <8 x float> kind of types), then compiling the code to SSE on a 64 bits machine. Right now the equivalent code in scalar mode sill outperform the SSE one. What is the quality of the SSE support in X86 LLVL backend? Are they any specific things to be aware of to improve the speed? Thanks Stéphane Letz

Hi Tim. Thank you for taking to time to comment on the background! I will definitely study lldb and remote JIT for ideas.  I worry that I will not be able to pre-link on the host side because the host cannot(?) know the final memory layout of code on the client side, especially when there are multiple plugins being loaded in different combinations on the host and client.  Is that an

I have been looking for a while to LLVM as a possible technology to build a DSP execution engine, providing the runtime flexibility needed by real-time interactive DSP applications (like patcher languages), or by plug-in based processors, and in the same moment the powerful link time optimizations that such a system can provide. Such a task is daunting for a single developer project like

Problem: wbinfo -t fails. As long as it fails, I am unable to map sids to Group Names. I need this functionality for my application. I can use just about everyother function of wbinfo at least partially... Distro: Debian woody. Packages: ii samba 3.0.11-0woody1 a LanManager-like file and printer server fo ii samba-common 3.0.11-0woody1 Samba common files used by both the server a

We are proud to a announce a forth alpha release of Samba 4. What's new in Samba 4 alpha4 ============================ Samba 4 is the ambitious next version of the Samba suite that is being developed in parallel to the stable 3.0 series. The main emphasis in this branch is support for the Active Directory logon protocols used by Windows 2000 and above. Samba 4 is currently not yet in a