similar to: [LLVMdev] Unable to Run Inline Asm with MCJIT

Hi Amit, You're not doing anything wrong. This is an error in 'lli' not properly initializing the native target libraries. Fixed in SVN trunk r167392. -Jim On Nov 4, 2012, at 4:09 PM, Amit Arya <aarya at cs.stonybrook.edu> wrote: > Hi, > > I am first year PhD student at Stony Brook University. For one of my projects I am trying to JIT compile and run a C program

Hi Jim, Thanks for the reply. I was able to figure out the problem in 'lli'. InitializeNativeTargetAsmParser() was missing in lli. I should have replied back saying that the problem was resolved. Hope I didn't waste your time. Regards, Amit ________________________________ From: Jim Grosbach [grosbach at apple.com] Sent: Monday, November 05, 2012 2:07 PM To: Amit Arya Cc: LLVM

Hi Andrew, I think I diluted my question. My question was not related to MCJIT. I ran the following 4 scenarios: (1)gcc -mcpu=corei7 tetris.c -o tetris (2)gcc -mcpu=athlon64 tetris.c -o tetris (3)clang -march=corei7 tetris.c -o tetris (4)clang -march=athlon64 tetris.c -o tetris In (1) and (2), I see difference in order of instructions in the output binaries, which I expected because every CPU

Hi, I am using the LLVM JIT infrastructure (MCJIT). I wanted to see if there are any performance gains as the compiler can detect the target CPU at runtime. But, I didn't see any improvement (I compile with -no-mmx and -no-sse). I then tried an experiment, where I compiled the program with clang-3.3, with and without specifying the target cpu as "corei7". I was shocked to see that

2012/8/25 Iaroslav Markov <ymarkov at cs.stonybrook.edu>: > Can't you do it by performing some analysis on CFG? You can traverse that structure with BFS. And after that for all the BB you have visited more than once, you try to find a parent that has a branch instruction as a terminator. Additionally you ensure that there are no BB with branches as terminators on your way. If such

Thanks for your reply. Yes, I was about to recurse over the use list of the argument in the called function. I did not want to pursue that because with this solution, I am going to implement the interprocedural part myself and was wondering if that was not already done. I was not also 100% sure that this will work for any type of arguments. If, based on your response, this is my only solution

Hello, I have been using the USE class to access the use-def chains of different values. However, what I have noticed is that the set of users of a particular value is limited for the appearance of that variable in the current function. How can I get the interprocedural use of a particular value? For example, if a variable *a* is used as an argument in a function call *foo*, the USE analysis

Hi, Please excuse my ignorance, but I am just learning R (this is my very first day programming in R) and having a really hard time figuring out how to do the following: I have a matrix that is 1000 row by 6 columns (named 'table.combos') and a 1 row by 6 column vector (named 'mine'). I want to find every row in 'table.combos' that equals 'mine' and then count

Hello I'm new to this mailing list, so I'm sorry if this has been asked before. Is there any release dates for centos 5 final? like it in days, weeks or months? -- Thank You -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20070408/bdf10a02/attachment-0004.html>

Hi Varun, I see the point of your question, but I'm not the best person to answer from that perspective. Nadav Rotem is the owner of the x86 backend, and he can probably give you a more complete answer than I could. Thanks, Andy From: Varun Agrawal [mailto:vagrawal at cs.stonybrook.edu] Sent: Friday, October 11, 2013 8:48 PM To: Kaylor, Andrew; llvmdev at cs.uiuc.edu Subject: RE: Building

rdiscount-1.3.1.1 is uninstallable on solaris --------------------------------------------------------- root@dcb0:/opt/gitorious# gem install rdiscount -v 1.3.1.1 Building native extensions. This could take a while... ERROR: Error installing rdiscount: ERROR: Failed to build gem native extension. /opt/ruby/bin/ruby extconf.rb checking for random()... yes checking for srandom()... yes

On Tue, Jul 26, 2016 at 3:05 PM Dounia Khaldi via llvm-dev < llvm-dev at lists.llvm.org> wrote: > Thanks for your reply. > > Yes, I was about to recurse over the use list of the argument in the > called function. I did not want to pursue that because with this solution, > I am going to implement the interprocedural part myself and was wondering > if that was not already

Hi, I got error messeges when I try to install RMySQL. The version of MySQL installed on my Debian is 4.0.12. Error messages were about the location of /include and /lib of MySQL distribution. Final error messages were; usr/bin/ld: cannot find -lz Any tips or advices? Thanks -- Sung-youn Kim -------------- Dept. of Political Science Stony Brook University (SUNY at Stony Brook) Office:

Hi, A question. When I run gelman.diag and gelman.plot with mcmc lists obtained from MCMCregress, the results are following. > post.R <- MCMCregress(Size~Age+Status, data = data, burnin = 5000, mcmc = 100000, + thin = 10, verbose = FALSE, beta.start = NA, sigma2.start = NA, + b0 = 0, B0 = 0, nu = 0.001, delta = 0.001) > post1.R <- MCMCregress(Size~Age+Status, data

Hi Varun, Have you tried your experiment with icc by any chance? The MCJIT component does not assume that you will be executing the generated code on the host system because it can be used to generate code for external targets. However, you can specify the CPU by calling setCPU() on the EngineBuilder object before creating your execution engine. (You can use sys::getHostCPUName() to figure out

I'm doing convolutions in the frequency domain and need to know the layout of the Fourier modes returned by fft. (This is leading up to a more involved question about moment generating functions, but I need to know if I've got this part correct first.) I think in 1D the pattern is: 0 1 2 3 -2 1 (even) 0 1 2 3 -3 2 1 (odd) In 2D is it simply (for a square matrix): 0 1 2 -1 (horizontal)

Can't you do it by performing some analysis on CFG? You can traverse that structure with BFS. And after that for all the BB you have visited more than once, you try to find a parent that has a branch instruction as a terminator. Additionally you ensure that there are no BB with branches as terminators on your way. If such parent exist, you mark that there is exist a direct connection between

Full_Name: Tim Keitt Version: 1.4 OS: Linux Submission from: (NULL) (129.49.19.70) I think this code in 'ts' is incorrect: if (is.matrix(data) || is.data.frame(data)) { nseries <- ncol(data) ndata <- nrow(data) dimnames(data) <- list(NULL, names) } since > x <- data.frame(matrix(rnorm(100),ncol=10)) > names(x) [1] "X1"

Hello I'm trying to install libogg and libvorbis, I successfully downloaded and compiled libogg but when I try to ./configure libvorbis I get an error saying: *** Could not run Ogg test program, checking why... *** The test program compiled, but did not run. This usually means *** that the run-time linker is not finding Ogg or finding the wrong *** version of Ogg. If it is not finding Ogg,

Hello, I got a problem while building llvm using cmake version 3.7 following the instructions in " http://clang.llvm.org/get_started.html ". After building for 56% it's displaying the error "make[2]: *** No rule to make target `/GetSVN.cmake', needed by `tools/clang/lib/Basic/SVNVersion.inc'. Stop. " I did notice the presence of GetSVN.cmake in the system path