similar to: [LLVMdev] Problem with linking modules which use a shared type

I've tripped over this behaviour as well. I ended up working around the problem by creating a new context every time I wanted to link modules together. Which led to me accidently generating one module using two different contexts. Which isn't an error that is detected by module verification. It only causes issues for comparisons like Type equality that compare pointers, and those types of

Hi everybody, I'm currently working with LLVM (v 2.6) and I try to interpret LLVM bitcode using the c API. Here is my problem : I have two LLVMModuleRef, M1 and M2, M1 contains the function "funct()" and M2 contains a main function which call "funct()" (M2 declares "funct()" too but it doesn't define it). If I try to run the main function, I got the error

Hi LLVMers, the example attached I have used to prove that JIT and some visible optimizations are really invoked. Proved OK. I got 30% speed-up in comparison to gcc 3.3.3 on my Athlon XP 1500. Nice. P.S. guys, no fears, I don't plan to flood the cvs repository with my "brilliant" examples ;) --- Valery A.Khamenya -------------- next part -------------- An

Hello, Calling `replaceUsesOfWith` with a value in a different addrspace does not keep the addrspace of a GEP consistent. Is this known? Is this a bug or expected behaviour? Minimal counterexample link <https://gist.github.com/bollu/152ba5e1c20c03c7fc6d8c7b23ba828f> Reproduced here: #include <iostream> #include "llvm/ADT/APFloat.h" #include

Hi, I'm trying to replace function call with call to wrapper(function_name, num_args, ...), where varargs hold args of original call. Function* launch = Function::Create( TypeBuilder<int(const char*, int, ...), false>::get(context), GlobalValue::ExternalLinkage, "kernelgen_launch_", m2); { CallInst* call = dyn_cast<CallInst>(cast<Value>(I)); if

I have not used the C api or the interpreter, but via JIT one can use ExecutionEngine::addGlobalMapping(...) after the function decl in the foreign module. See if there is an equivalent in the C API, which will probably work for the interpreter given that this method is declared in ExecutionEngine. Also search for a previous email thread in this list. This discussion was fairly recent, and I

Such as printf, etc., from IR created using the API (IRBuilder). Google hasn't provided much help, and I can't find anything relevant in the docs (the docs talk about how to do varargs in LLVM ASM, but not how to call an external vararg function that exists in a library that gets linked to the LLVM module). Is there something special I need to do? Simply calling

Hi, I tried this as well, using the following line to add function declaration to the caller module. Function::Create(FT, Function::ExternalLinkage, "gcd", mod); Where "FT" is the same as before. And the output produced by the PrintModulePass becomes: ; ModuleID = 'GCDMain' declare i32 @gcd(i32, i32) define i32 @main() { EntryBlock: %tmp = call i32 @gcd(i32

On Wed, Aug 31, 2011 at 10:54 AM, Mian M. Hamayun <mian-muhammad.hamayun at imag.fr> wrote: > Hi, > > I tried this as well, using the following line to add function declaration > to the caller module. > > Function::Create(FT, Function::ExternalLinkage, "gcd", mod); > > Where "FT" is the same as before. And the output produced by the >

Hello Everyone, I am trying to create two modules in LLVM, where first module contains the definition of a function, gcd in this example and another module contains a call to this function. My example is based on the following tutorial, with a few changes. http://llvm.org/releases/2.6/docs/tutorial/JITTutorial2.html When I execute the verifier pass on my modules, it complains that the

Hi, I''m trying to get a handle on hfsc. Here is my configuration: root@jmnrouter:/jmn# tc class show dev vlan1 class hfsc 1: root class hfsc 1:1 parent 1: ls m1 0bit d 0us m2 225000bit ul m1 0bit d 0us m2 225000bit class hfsc 1:10 parent 1:1 rt m1 191000bit d 25.0ms m2 135000bit ls m1 0bit d 0us m2 135000bit ul m1 0bit d 0us m2 225000bit class hfsc 1:20 parent 1:1 rt m1 22008bit d

Hello I have 4 1000*1000 matrix A,B,C,D. I want to use the corresponding element of the 4 matrices. Using the "for loop" as follow: E<-o for (i in 1:1000) {for (j in 1:1000) { E<-fisher.test(matrix(c(A[i][j],B[i][j],C[i][j],D[i][j]),2))#call fisher.test for every element } } It is so time-consuming Need vectorization Yours sincerely ZhaoXing Department of

Dear list, I have the following problem. I have a data frame like this CLUSTER YEAR variable Delta R_pivot M1 2005 EC01 NA NA M1 2006 EC01 2 NA M1 2007 EC01 4 5 M2 2005

On Tue, 17 Aug 2004, Reid Spencer wrote: > That's pretty cute actually. Do you want this "brilliant" :) example in the cvs > repository? I'd be happy to put it in. Here's an idea: how about we take the ModuleMaker, Valery's previous example, and this one and put them all in one "small examples" project? -Chris > Valery A.Khamenya wrote: > >

Hi, I want to use a function defined in c(++)-code from code generated by llvm. For this I use ExecutionEngine.addGlobalMapping(). I started with the JIT execution engine and everything worked, then I switched to the interpreter engine and it stopped working, but only if compiled on a Linux system. More precisely it works if I use llvm 3.8.1 + gcc (Linux) + JIT llvm 3.8.0 + mingw-gcc

Hi, everyone I am trying to estimate 3 parameters for my survival function. It's very complicated. The negative loglikelihood function is: l<- function(m1,m2,b) -sum( d*( log(m1) + log(m2) + log(1- exp(-(b + m2)*t)) ) + (m1/b - d)*log(m2 + b*exp(-(b + m2)*t) ) + m1*t - m1/b*log(b+m2) ) here d and t are given, "sum" means sum over these two vairables. the parameters

Dear list, I'll try to be more clear in explaining my problem. I have a data frame like this called X: CLUSTER YEAR variable value1 value2 M1 2005 EC01 NA NA M1 2006 EC01 2 5 M1 2007

I have a module having the blockaddress instruction. When I link it into another module and delete the original, blockaddress disappears and is replaced by inttoptr (i32 1 to i8*). Please compile and run the attached program to see the demo of this problem. Right after linking modules, blockaddress still exists: @switch.bbs = internal global [3 x i8*] [i8* blockaddress(@my_func,

Hello! I'm trying LLVM for generating code and I found something I cannot figure out or find in the documentation: I'm doing something like this to call "sin" from std: std::vector<const Type*> params; params.push_back( Type::FloatTy ); FunctionType *FT = FunctionType::get( Type::FloatTy, params, false); Function *F = new Function( FT, Function::ExternalLinkage,

Hello List I have just written a little function that takes two matrices as arguments and returns a large matrix that is composed of the two input matrices in upper-left position and lower-right position with a padding value everywhere else. (function definition and toy example below). I need nonsquare matrices and rowname() and colname() inherited appropriately. Two questions: (1) Is there a