similar to: [LLVMdev] How to get the const argument data from Function?

Hello everyone ! I followed http://stackoverflow.com/questions/4976298/modern-equivalent-of-llvm-annotationmanagerin order to get annotations from my target bytecode. All the examples that I give in the following is related to the code from that link. I have `__attribute__((annotate("DS"))) int f=0;` into the target C++ program and the related IR code: @.str = private unnamed_addr

Hi Sebastian, Thanks for the response. I already did this : I cast the entire annotated expression to Value*. Then, in order to avoid ugly things like getAsString(), I check if V->getValueID() == Value::ConstantArrayVal in order to cast it to ConstantArray. Because it contains only array[0], I cast array0>getOperand(0) to ConstantStruct. Therefore, from ConstantStruct you can get all the

Hi, I solved it. From the ConstantStruct you can call getOperand() multiple times, so "mine" as deep as you can. On Fri, Mar 1, 2013 at 1:41 PM, Alexandru Ionut Diaconescu < alexandruionutdiaconescu at gmail.com> wrote: > > Hi Sebastian, > > Thanks for the response. > > I already did this : > > I cast the entire annotated expression to Value*. Then, in

Hello everyone, I have the following LLVM IR : @.str = private unnamed_addr constant [3 x i8] c"DS\00", section "llvm.metadata" @llvm.global.annotations = appending global [1 x { i8*, i8*, i8*, i32 }] [{ i8*, i8*, i8*, i32 } { i8* bitcast (i32* @f to i8*), i8* getelementptr inbounds ([3 x i8]* @.str, i32 0, i32 0), i8* getelementptr inbounds ([9 x i8]* @.str1, i32 0, i32 0),

LLVM Command Line Library I'm proposing a heavy weight command line parsing and generating library for LLVM to replace Clang's parser and provide one for lld and any future tools that may need it. The scope of this library is slightly larger than what Clang has now, but not much. It is centered around the concept of a Tool. A Tool has a set of Options which can be parsed to Arguments or

I am trying to generate a simple wrapper function: Function* pWrapper = m_module.getOrInsertFunction(name, FunctionType::get(Type::VoidTy, vector<const Type*>(1, PointerType::get(Type::IntTy)), false)); How do I actually get the Value* for the one argument to this function? The pWrapper->getArgumentList().size() is 0. Shouldn't the argument list contain the Value*

Hi all, I am having some problem using the Function class. For my application, FunctionType is not known at the time I initialize the function. So, I just initialize the Function as return type void with no arguments. As I work on my function, I get to know the arguments and I insert the arguments in ArgumentList data structure of the function. The FunctionType is defined as const and I can't

Dear all, I am doing 200 times simulation. For each time, I generate a matrix and define some function on this matrix to get a 6 dimension vector as my results. As the loop should be slow, I generate 200 matrice first, and save them into a list named ma, then I define zz<-sapply(ma, myfunction) To my surprise, It almost costs me the same time to get my results if I directly use a loop

Dear all, I am doing 200 times simulation. For each time, I generate a matrix and define some function on this matrix to get a 6 dimension vector as my results. As the loop should be slow, I generate 200 matrice first, and save them into a list named ma, then I define zz<-sapply(ma, myfunction) To my surprise, It almost costs me the same time to get my results if I directly use a loop

>From: Sundar Dorai-Raj <sundar.dorai-raj at PDF.COM> >Reply-To: sundar.dorai-raj at PDF.COM >To: Zhen Pang <nusbj at hotmail.com> >CC: r-help at stat.math.ethz.ch >Subject: Vectorising and loop (was Re: [R] optim "a log-likelihood >function") >Date: Wed, 29 Sep 2004 18:21:17 -0700 > > > >Zhen Pang wrote: > >> >>I also use

Dear all, Using R function "dwt", it seems that I cannot specify the wavelet transformation like Haar. What's the R code for wavelet decomposition which allows me to specify Haar wavelet transformation? Of course, if it can include "db2", that is even better. In general, I want an R function like matlab code "dwt". Thanks in advance! Zhen Li

Dear all, I have made my testing program to run successfully under unix in the background. However, my simulation work does not work. I read the foo.results file, I found it only have part of my code and not any output I want. Is there any line limit? My code is nearly 400 line. I can cut some of them, but I want to know whether there is any limit or exactly the number of limit is. Thanks.

Dear all, Our department uses the linux system and we are not allowed to submit job directly. We must make a batch to submit through "qmon". so, I make a foo.sh file, which only contains one line: nohup R --vanilla < foo.txt > foo.results foo is all my codes. It is a simulation of 200 times. I set the seed at the beginning. It is to estimate the success probability, which is

Dear all, I would like to sort the values of "member" for each group, and obtain a variable to indicate its rank within the group. For example, we have original dataset as follows: df <- data.frame(group = c(rep(1, 3), rep(5, 3)), member = c(30, 10, 22, 21, 44, 15)) group member 1 1 30 2 1 10 3 1 22 4 5 21 5 5 44 6 5 15 After

https://bugzilla.netfilter.org/show_bug.cgi?id=1685 Bug ID: 1685 Summary: Calling the nftnl_set_free function may trigger the "double free" problem. Product: libnftnl Version: unspecified Hardware: All OS: All Status: NEW Severity: critical Priority: P5

Dear LLVM developers, Recently I want to try the pass '-loop-unroll-and-jam' to observe how the IR is transformed, but I don't see the IR changed after doing the following steps. Here are the details for preparing my experiment and I have tried the LLVM 6, 7 and 8: 1) Simple 2D array source code (loop.c) is given ``` #define M 32768 #define N 32768 double a[M][N], b[M][N],

I''ve implemented code to send out bogus gratuitous ARP packet from vna in order to fix CR 6701114. The webrev is at: http://jurassic.eng/net/consulte.prc/export/build/xvm-6701114/webrev Some backgroud information (see CR 6701114 for more detail): During live migration of an xVM domain from one dom0 to another, the VNIC will be moved from one switch port to another. But, the

Hello everybody, When I modify the dovecot imap source ,in "src/imap/" dir, I meet the Error below: Error: child (imap) kill (core dump disabled). In fact, I want to record the imap operation through dovecot. So, I modify every source file in "src/imap/cmd-IMAP_OPERATION" ,when the imap command function is executed, it will write to a file cur time and operation. Could you

Full_Name: Zhen Liu Version: 1.5.1 OS: Window XP Home/Window NT 4.0 Submission from: (NULL) (205.142.0.75) I have installed R-1.5.1 using SetupR.exe on both my home laptop (Sony Vaio running Window XP Home) and in office (Compaq AP550 running Window NT 4.0), but they shared the same problem. Both worked for a while, but then Rgui.exe crashed on the startup, complains: The exception

In current Crossbow''s implementation, vlan tag seems to be unconditionally retained for promisc mode listener even when MAC_OPEN_FLAGS_TAG_DISABLE is not specified. I saw comments in mac_rx_deliver() saying that this is deliberately designed like this. I''m wondering why we design it like this (choose not to respect MAC_OPEN_FLAGS_TAG_DISABLE flag for promisc mode listener)? Or