similar to: [LLVMdev] Code analysis

Hi, I plan to use LLVM for some compiler transformation. My requirement is that I require a source to source transformation. I need to parse the given program and look for loops. Then I need to create another source file where I can use this source information like the iteration bounds and the loop body into the new file. I was looking at the LoopExtract pass in LLVM passes. However, it enables

Dear friends, I have been using the SUIF Machine infrastructure for sometime. Some optimizations are available without using a target machine, i.e. at the SUIFvm level. At this level you have "infinite" registers. Other optimizations, including analyses as for profiling require the use of a target library, a complete backend. It is very sad, that they have discontinued their MIPS

Hi All, I wanted to know if LLVM is capable to do source code analysis as SUIF does. What I am looking for is parsing the entire program and classifying each line into memory access, assignment statement,etc. SUIF has an implementation where we can pass through the entire source code and look for such statement for our analysis. Could you please send me a link if this possible as I couldn't

Nikolaos Kavvadias wrote: > Dear friends, > > I have been using the SUIF Machine infrastructure for sometime. Some > optimizations are available without using a target machine, i.e. at the > SUIFvm level. At this level you have "infinite" registers. Other > optimizations, including analyses as for profiling require the use of a > target library, a complete

On Thu, Jan 20, 2005 at 02:38:39AM -0800, John Cortes wrote: > I tried including the SUIFvm header files and got more errors than I > bargained for. Looks like it hasn't been updated to be portable. I > need some help in getting these suifvm references into the code I'm > writing. While I understand that your current goal is translating LLVM -> SUIF, it seems that

On Tue, 18 Jan 2005, John Cortes wrote: >> Can you say a little bit about MACH-SUIF? With a brief google search, I >> didn't turn up anything that described the architecture. Is it a RISC-like >> machine with 32-bit instruction words? >> > > It's another VM representation. I haven't really gotten to know the nitty > gritty of the language so

Chris Lattner wrote: > On Tue, 18 Jan 2005, John Cortes wrote: > >> Hi Chris, > > > Hi! I'm CC'ing the llvmdev list for the benefit of others. > >> Since I see you're very involved in LLVM, I need a little guidance on >> getting from C to MACH-SUIF. >> >> I've been given the task of using LLVM to translate C code to another

--- David Greene <greened at obbligato.org> wrote: > Roman Levenstein wrote: > > The allocator does not handle register aliases and register classes > > correctly, which makes it rather unusable for most architectures. > One > > idea that can be used for improving handling of irregular > architectures > > is described in the "A Generalized Algorithm for

Chris Lattner wrote: > On Tue, 18 Jan 2005, John Cortes wrote: > >>> Can you say a little bit about MACH-SUIF? With a brief google >>> search, I didn't turn up anything that described the architecture. >>> Is it a RISC-like machine with 32-bit instruction words? >>> >> >> It's another VM representation. I haven't really gotten

Roman Levenstein wrote: > The allocator does not handle register aliases and register classes > correctly, which makes it rather unusable for most architectures. One > idea that can be used for improving handling of irregular architectures > is described in the "A Generalized Algorithm for Graph-Coloring > Register Allocation" by Michael D. Smith, Norman Ramsey and Glenn

Roman Levenstein wrote: > Yes, the SUIF allocator (or at least one of them) implements the > Smith/Ramsey/Holloway algorithm. This is what I understand by looking > at the coloring reggister allocator code in the SUIF distribution. The > SUIF code of this allocator is not very well commented, but I'm pretty > sure. Do you have a pointer? I'm interested in this algorithm

On Tue, 18 Jan 2005, John Cortes wrote: > Hi Chris, Hi! I'm CC'ing the llvmdev list for the benefit of others. > Since I see you're very involved in LLVM, I need a little guidance on getting > from C to MACH-SUIF. > > I've been given the task of using LLVM to translate C code to another VM > architecture known as MACH-SUIF. For this architecture, i don't

i don't know the status of nci, but suif/suif2 development and publication is very active. it's will be great if there are tools to transform llvm ir and suif ir to each other. acutally, i didn't use suif but llvm just because suif cannot be compiled by visual studio.net (but visual studio 6). On 5/10/05, Vladimir Prus <ghost at cs.msu.su> wrote: > On Tuesday 10 May 2005

A couple notes on this: 1. We also need to be able to *read* .o files for linking. Right now we just assume that any symbol not found in a bytcode file is implemented in some native library and will be resolved at runtime. This isn't the greatest assumption. To resolve native binary symbols we need to be able to read native .a, .so, and .o files to ensure the symbols are

Hi, --- Anton Vayvod <avayvod at gmail.com> wrote: > On 4/3/07, David Greene <greened at obbligato.org> wrote: > > > > I'm just starting to dive into llvm, hoping to implement a > > good graph coloring register allocator. I gather that this > > has been discussed before. > > > > What is the RegAllocGraphColoring.cpp currently in the >

Dear All, Please help me in this regards, Howto Backup Domain Controller (BDC) or Secondary domain controller for the Primary Domain Controller (PDC) in Centos 5.6 Openldap+samba 3.3 Please give the step by step. Regards kamal

Hi, I have a problem in renaming R object and saving them within a loop. For ex: for (i in 1:length(all_files)) { uncov_GR <- "variable created in loop" filename <- paste0(sample_name[[i]],"_uncov", ".Rdata")) save(uncov_GR,file=filename) } Within the above short code (out of a long program), I want to

Hi Kamal, On Jan 2, 2008, at 05:57, Kamal R. Prasad wrote: > (im new to LLVM , so pl excuse if this is a naive q). Welcome! > Can someone provide info on what runtime optimizations are done in > LLVM? You can use any of LLVM's optimizing transformations in a JIT context. There's a list here: http://llvm.org/docs/Passes.html Unlike Java, you're in the driver's

I would like to request you Samba gurus , what is the significance of teh file " username-map " which currently is in /usr/local/samba/lib. I have tried the following entries: jhall = hall_j kamal = kamal root = root but i dont know what it does , now the question : Can i manage users with this file , i.e I just add entries to this file on the fly and the users will have access to the

On 23 February 2015 at 01:29, Kamal Sharma <kgs1.rice at gmail.com> wrote: > Hi Dibyendu, > > It would be very helpful if you could post the original source code or > snippet. > That way, one can investigate deeper to understand the problem. > > Regards, > Kamal Sharma > Hi Kamal, Sure. I guess I ought to create a test that one can look in isolation. I am