similar to: [LLVMdev] instrument a byte code with llvm

On 4/5/11 11:36 AM, Nabila ABDESSAIED wrote: > > > 2011/4/5 John Criswell <criswell at illinois.edu > <mailto:criswell at illinois.edu>> > > On 4/5/11 11:22 AM, Nabila ABDESSAIED wrote: >> hi, >> I'm newer in llvm >> i would like to instrument a byte code with a pass and as a >> result i would like to get an

On 5/20/11 5:46 PM, Nabila ABDESSAIED wrote: > Hi all, > > Please i need help, I have a method that takes 2 arguments with type > char *: > void branchPredict(char *b1, char *b2){ > --- > -- > } > i'm supposed to add this method, in an IR basic bloc: > to add it into a basic bloc i do: The problem is that you are passing arrays to the function instead of

Hi all, Please i need help, I have a method that takes 2 arguments with type char *: void branchPredict(char *b1, char *b2){ --- -- } i'm supposed to add this method, in an IR basic bloc: to add it into a basic bloc i do: //i: is the basic bloc std::vector<Value*> void_43_params; Constant* tbname = ConstantArray::get(M.getContext(),i->getNameStr() , true); Constant* pbname =

>>  i would like to add the value of  the size od a basic bloc to this >>> global variable >>> how to convert the size of a basic bloc to integer? >> >> Size = number of LLVM IR instructions there? If yes, just grab the >> number, convert it to ConstantIn and use as an initializer / store to >> variable. >> > > There's a typo in the

On 4/19/11 4:37 PM, Anton Korobeynikov wrote: >> llvm-gcc -O3 -emit-llvm hello.c -c -o hello.bc >> it shows to me i should install llvm-gcc4.5 >> when i have installed llvm-gcc 4.5 i get all the times a wrong bc file >> as output, because when i try to execute it with lli it says to me >> invalid signature. > There is no llvm-gcc 4.5. Report this bug to Ubuntu,

Hello, I'm using rJava and JRI to call R scripts from my Java code, but my scripts are sometimes executed, and very often they don't run throwing a Java exception. I'm using a 2.7 version of R, with rJava 0.8.4 and Java Sun 1.6. Somebody can help me please ?? Thank you very much, Nabila

Dear Sirs/Madam, I am a beginner to R, and I am currently working on a data matrix which looks like this: > head(oligo) ko:K00001 ko:K00003 ko:K00005 ko:K00008 ko:K00009 ko:K00010 ko:K00012 AAA 370 631 365 67 164 455 491 KAA 603 1208 170 157 68

I have defined the fucntion in another object file and linked it to the in fact the fucntion is : void consume(int , int * ); std::vector<Value*> int32_16_params; int32_16_params.push_back(inValue);//inValue is ConstantInt* inValue int32_16_params.push_back(gvar_int32_y); CallInst* int32_16 = CallInst::Create(func_consume, int32_16_params.begin(), int32_16_params.end(), "",

2011/4/26 Duncan Sands <baldrick at free.fr> > Hi Nabila, > > > Now when i tried this pass an error says: >> Wrong type for attribute noalias >> tail call void @consume(i32 noalias 3, i32* @y) nounwind >> > > noalias is only for arguments of pointer type. You probably meant it to > be on the second argument rather than the first. I suggest you

Hi everyone! I''m a newbie engineer. I started rails programming, but I''m learning alone and can''t understand other rails cord so much. So I wanna have friend with other newbie rails engineers and share a process of making apps. It is not for sharing the "result" of programming like Github, but for recording the almost all of process of making one app.

2011/4/25 Duncan Sands <baldrick at free.fr> > Hi Nabila, > > > i would like insert a fucntion call at the end of each basic bloc > > you can't, because only terminators are allowed at the end of a basic > block. > However you can try to insert the call before the terminator. > Yes, i mean before the termininator, My problem is how to call a method suppose

2011/4/26 Duncan Sands <baldrick at free.fr> > Hi Nabila, > > Now when i tried this pass an error says: >> Wrong type for attribute noalias >> tail call void @consume(i32 noalias 3, i32* @y) nounwind >> >> >> noalias is only for arguments of pointer type. You probably meant it >> to >> be on the second argument

Hi Nabila, > 1- I have installed llvm-gcc 4.2 and llvm 2.8 with the synaptic > package manager(ubuntu 10.10) > every time i do this commande: > llvm-gcc -O3 -emit-llvm hello.c -c -o hello.bc > it shows to me i should install llvm-gcc4.5 > when i have installed llvm-gcc 4.5 i get all the times a wrong bc file > as output, because when i try to execute it with lli it says to me

Hi Nabila, > i would like insert a fucntion call at the end of each basic bloc you can't, because only terminators are allowed at the end of a basic block. However you can try to insert the call before the terminator. ... > i tried to see an example with the demo, i saw that it instead of calling the > function, it repeats all the instruction that are existing in the function >

Hi Nabila, > Now when i tried this pass an error says: > Wrong type for attribute noalias > tail call void @consume(i32 noalias 3, i32* @y) nounwind noalias is only for arguments of pointer type. You probably meant it to be on the second argument rather than the first. I suggest you correct your code that adds the attribute. Ciao, Duncan.

Dear Mr/ms My name is dwi nabila. I am a postgraduate student of Statistics Department from University of Padjadjaran, Indonesia. Now I am at fourth semester, and I will write a thesis to complete my study. My adviser give me advice to write about FPCR. I have gcm data(x) , where there are 64 variables. the data is time series data. my goal is to reduce gcm data. but im still confused to change

Hi Nabila, > Now when i tried this pass an error says: > Wrong type for attribute noalias > tail call void @consume(i32 noalias 3, i32* @y) nounwind > > > noalias is only for arguments of pointer type. You probably meant it to > be on the second argument rather than the first. I suggest you correct > your code that adds the attribute.

Hi Nabila, > My problem is how to call a method > suppose this fucntion > void A(int x) > { > x=x+1; > > } > > should i define this function and declare it at the beginig of the module and > create for it a basic bloc? you can just declare the function (i.e. no need to give it a body), and call it. You can then link with an object file that defines it. This is

Hi Nabila, > where did the "noalias" attribute and "tail call" (rather than "call") come > from? Are you setting these yourself or running some optimization pass after > your pass? > > > i have written a module pass and i have compiled it and then you didn't answer my questions, you just repeated what you said before. Ciao,

2011/4/26 Duncan Sands <baldrick at free.fr> > Hi Nabila, > > > where did the "noalias" attribute and "tail call" (rather than "call") >> come >> from? Are you setting these yourself or running some optimization pass >> after >> your pass? >> >> >> i have written a module pass and i have compiled