similar to: [LLVMdev] Clang support for CUDA

Hello, I am trying to reset the operands of instructions. What I am doing is, I am finding all Uses of a specific operand in an Instruction and resetting it with a new value using "setOperands(int, Value*)". I am doing as: for (auto vmitr=vm.begin(), vsitr=vs.begin(); vmitr!=vm.end() && vsitr!=vs.end(); vmitr++, vsitr++){ // I have two *Value ( operands) for ( auto myitr

Dear All; Is there any work that discusses ​LLVM framework's short comings regarding auto vectorization and polyhedral optimizations? Regards, > -- Abid M. Malik ****************************************************** "I have learned silence from the talkative, toleration from the intolerant, and kindness from the unkind"---Gibran "Success is not for the chosen few, but

Does it mean we can not dereference the Value variables? Value *val = some operand of an instruction; Value *val2= some operand of another instruction; I am trying to rewire the operand values of an instruction using: *val = *val2; It seems that this is not allowed. Thanks, -- Abid M. Malik ****************************************************** "I have learned silence from the

Hello, I am loop over the arguments of a call instruction : ----> for (Value *arg: c->args()){ errs() << *arg << "\n"; arg->print(llvm::errs(), false); errs()<<"\n"; } -----> How can I convert the arg for binary comparison(== etc.)? If I am correct, it is not a string. If the argument is "i32 1",

Hello, I am trying to replace a pointer argument of a call instruction with another pointer argument( new argument value for the call instruction). What is the best way to do it? I could not find any hint/guidance on the web or LLVM manual. Thanks, -- Abid M. Malik ****************************************************** "I have learned silence from the talkative, toleration from the

Hello, What intrinsics "@llvm.lifetime.start/@llvm.lifetime.end" really do? As per my knowledge, they define the live ranges of variables. In the following code section, they seem redundant. However, when I remove them, the behavior of the code becomes non-deterministic. The live ranges of the variables defined by them are never used in the code. Thanks, --------------- %37 = bitcast

I'm trying to set up Johannes's DSpam plugin for dovecot. I've compiled rc2 and the plugin, and have things installed OK. I have a X-DSPAM-Signature in my message that is delivered to Inbox. Whenever I try to move this to my spam folder (I changed source to say 'Spam' instead of 'SPAM'), my client (Thunderbird) pops up 'The current command did not succeed. The

Hi I use winbind with ADS security for authentication. If I write "ls -la ~username" in bash or ksh and press TAB or escape to resolve the HOMEDIR the shell hangs until I cancel with Ctrl+C. After that I have to restart winbind! If I press enter after "ls -la ~username" it works. I use samba3-winbind-3.0.28-35 on RHEL4U6 (32bit). Any idea? regards urs

Hi, I'm one of ubuntu indonesian muslim users. The truth is; all of kind software piracy is forbidden in our religion, some people who care this rule get an OS migration. But there are a problem, the best Islamic software "Maktabah Syamilah" doesn't run perfectly, take a look at the screenshots! This is maktabah syamilah on windows: [Image: http://i44.tinypic.com/iqyo48.png ]

Hi, Does anyone know how to implement the feature in asterisk calling card when a user has dialed the access number and during the IVR or any time during the call, he can press ## or ** to end the current call and dial a new destination number? Please help and give me a step by step help. Thanks. Rgrds-------------Abid -------------- next part -------------- An HTML attachment was

Josh, There are two GCC warning flags you should enable for all the C code ASAP. From the gcc man page: -Wmissing-prototypes (C only) Warn if a global function is defined without a previous prototype declaration. This warning is issued even if the definition itself provides a prototype. The aim is to detect global functions that fail to be declared in header files.

I'm building a simple R extension around a CUDA-enabled dynamic library, and I want to run the whole package with cuda-memcheck for debugging purposes. I can run it just fine with Valgrind: $ R --no-save -d valgrind < test.R However, if I try the same thing with cuda-memcheck, $ R --no-save -d cuda-memcheck < test.R I get: *** Further command line arguments ('--no-save ')

On Wed, Apr 8, 2015 at 10:12 AM, Dmitry Mikushin <dmitry at kernelgen.org> wrote: > A tool of this kind here: https://github.com/apc-llc/nvcc-llvm-ir > > 2015-04-08 19:01 GMT+02:00 Ahmed ElTantawy <ahmede at ece.ubc.ca>: > >> Hi, >> >> I wanted to ask whether there is ongoing effort (or an already >> established tool) that enables to convert CUDA

Hello llvm devs, Melpa[1] is pretty much the most common package manager for emacs and very recently the llvm-mode got removed from it[2] due to performance issues. This issue is not unique to llvm-mode, but affects a bunch of projects with very large git repositories[3]. Will it be possible to split this into a new separate git repo? This should make it easier for the emacs community to work

Hi, I wanted to ask whether there is ongoing effort (or an already established tool) that enables to convert CUDA kernels (that uses CUDA specific intrinsics, e.g., threadId.x, __syncthreads(), ...) to LLVM IR. I am aware that I can do this for OpenCL with the help of libclc but I can not find something similar for CUDA. Thanks -------------- next part -------------- An HTML attachment was

Hi All, I am new to this community and just subscribed. We have Asterisk running in production but I could not find out in documentation as well as web that how many maximum number of registrations an Asterisk Server can support. We have it on a 1.4 GHz Processor, 2 GB RAM and 40 GB HDD IBM Server. Please suggest urgently. Thanks. Best Regards, ------------------------------------- Abid

> At one point, I had wondered about separating out the client and server > support as well. At first glance, that would seem to help move things > forward and would address most of the reported use cases. However, I > have some users who would need the client support as well. > > I suspect that adding the server support first might be a problem for > the developers. Such a

salut, je suis entrain de developper une application jEE avec asterisk qui consiste ? ajouter, supprimer,modifier des clients en utilisant Asterisk au lieu de base de donn?e, donc je suis d?butante dans ce domaine,j'ai fait pour l'instant une connection via asterisk avec API manager , mais je n'arrive pas a faire la manipulation d'ajout,supprime..Client car je n'ai pas saisie

Hi, I am trying to convert a simple CUDA program to LLVM IR using clang 3.0. The program is as follows, #include<stdio.h> #nclude<clang/test/SemaCUDA/cuda.h> __global__ void kernfunc(int *a) { *a=threadIdx.x+blockIdx.x*blockDim.x; } int main() { int *h_a,*d_a,n; n=sizeof(int); h_a=(int*)malloc(n); *h_a=5; cudaMalloc((void*)&d_a,n); cudaMemcpy(d_a,h_a,n,cudaMemcpyHostToDevice);

Hi, I received an email from Nvidia, saying that llvm now supports ptx code generation. I am confused how to use llvm as my backend, as it seems clang's support for cuda is not complete yet. My question is: given a cuda program, how can I use llvm to generate ptx code? Thanks, Bo -------------- next part -------------- An HTML attachment was scrubbed... URL: