similar to: [LLVMdev] Rounding error in llvm-prof output

Hello, See answers below On 31/01/13 00:23, César wrote: > Hello. > > I'm using these commands to compile the code below in order to collect > edge/blocks profiling: > > clang -emit-llvm -c sort.c -o sort.bc > opt -insert-edge-profiling sort.bc -o sort_prof.bc > clang sort_prof.bc -lprofile_rt -L/llvms/lib -o sort_prof > > then I run the program and display the

Hello. I'm using these commands to compile the code below in order to collect edge/blocks profiling: clang -emit-llvm -c sort.c -o sort.bc opt -insert-edge-profiling sort.bc -o sort_prof.bc clang sort_prof.bc -lprofile_rt -L/llvms/lib -o sort_prof then I run the program and display the profiling information using llvm-prof sort_prof.bc, and the result is:

Hello there. Why does llvm-prof by default show only the top 20 most frequently executed basic blocks and doesn't have an option to change that? I'm sending a patch to add a command line optional argument to enable the user select how many basic blocks he/she wants in the output. At least for me it was very useful, I'm quite sure it will be for many other people. César.

Hi, I recently ran into the problem that I needed a Siegel-Tukey test for equal variability based on ranks. Maybe there is a package that has it implemented, but I could not find it. So I programmed an R function to do it. The Siegel-Tukey test requires to recode the ranks so that they express variability rather than ascending order. This is essentially what the code further below does. After the

Hi All, My apologies for the long winded post in advance. I need to obtain branch data(execution count of each block would work as well) for my machine function pass. The catch is I am using LLVM 3.1(can't update to later revision due to external factors) with DragonEGG and cross compiling it with GCC 32 bit arm tool chain. The only option I see is using "-insert-edge-profiling"

Hi all, I met a problem with R-2.10.1 installation on AIX5.3. The error message is as following: make[3]: Entering directory `/rnd/homes/tmp/R-2.10.1/src/library/tools' building package 'tools' mkdir ../../../library/tools make[4]: Entering directory `/rnd/homes/tmp/R-2.10.1/src/library/tools' mkdir ../../../library/tools/R mkdir ../../../library/tools/po make[4]: Leaving

Hello, I have 2 servers I'm synchronizing using rsync, I have a situation where I : 1. rsync from rnd-dev2 to rnd-dev1 2. change the rsynched file on rnd-dev1 3. rsync from rnd-dev2 to rnd-dev1 again 4. File gets overridden on rnd-dev1 over though it has newer change time then file on rnd-dev2. here is the bug(?) reproduction: [root@rnd-dev1 test_rsync]# rsync --version rsync version

In case anyone else is trying to make this work, here is what I did (Before 0.7.4 I had patched the regex in zentest redgreen, but that is not used any more) To use directly, it is very simple. In rspec_autotest/lib/ rspec_autotest.rb, add a -c to the spec_command in the initializer function: @spec_command = "spec -c --diff unified" This won''t help however if you want

Hi members, I am a LLVM newbee. I am working in path profiling. I got an error message when reading the path profile data I made a sample source named foo.c The command chain to make llvm path profiling as follows: 1. Compile to LLVM Bitcode llvm-gcc –emit-llvm foo.c –c –o foo.bc 2. Insert Path Instruments opt –insert-path-profiling foo.bc –o foo_path.bc 3. Link with profile

Hi, I am trying to add additional columns to a forest plot using the meta package. The study information and subgroup analysis plotting is handled properly. For this output the data is ordered first by subgroup label (rnd.subgroup1 in the example) and second decreasing size of totals ('n' in the example). The proper ordering of this data is confirmed by the color coding (black and red in

Hello, Does anyone know how to get the rounding method used for the axis tick numbers/values in plot()? I'm using mtext() to plot the values used to plot vertical and horizontal lines (using abline()) and I'd like these vertical and horizontal line values to be rounded like the axis tick values are rounded. In other words, I want numbers plotted with mtext() to be rounded in the same

Perhaps someone will have a solution to my more general problem, but here is the specific one: I used the round() function to round some estimates to 3 decimal places. I then sent put the rounded estimates in a matrix and used latex() to make a LaTeX table from them. However, in my table, there are estimtes which only have 2 decimal places. I assume that the third decimal place in these numbers

Hi, I'm Sorry for any cross-posting. I've reviewed the archives and could not find an exact answer to my question below. I'm trying to generate very large sparse matrices (< 1% non-zero entries per row). I have a sparse matrix function below which works well until the row/col count exceeds 10,000. This is being run on a machine with 32G memory: sparse_matrix <-

Hello, I have a C++ code for 2D random walks with traps and I want to convert it in a R code with its syntaxs, can anyone help??????? It's easy for me to adapt the body but I want help with the beginig (variable declaration) and th end exporting the output to a file ( like write.table() or sink() ) Thank you... #include <iostream> #include <math.h>#include

Hi all! I am currently writing a C-module for a for loop in which I permute columns in a matrix (bootstrapping) and I send a couple of variables into C initially. All of it is working, except the initial values I send to R are rounded/truncated (I believe rounded). I am using a 32 bit machine to compile, I am using (I believe) 32 bit R.... While debugging I print the values I am sending to C,

Hi there, We are trying to compile a 64bit version of R (2.5.1) on HP-UX (B.11.23 U ia64), but are running into some problems. This is our configure step: ../configure --prefix=/rnd/homes/lfan/R251 --enable-R-shlib CC="cc" CFLAGS="+z +DD64" CXX="aCC" CXXFLAGS="-b -lxnet +z +DD64" FC="f90" FCFLAGS="+DD64" F77="f90"

Hi all R-users, If I have a matrix with numeric elements as follows, the values are rounded when I try to refer to a specifici element using [], the value is rounded. The same thing happens if the matrix is read from a file, the values are stored to the correct precision but then when I try to refer to a specific element (such as using [], it is rounded. How do I avoid this rounding?

Combine my recent work on improving the generated Go output with Tage's work on using a canonical formatter for Rust. If gofmt is available during the build, then the generated .go files will now use TAB indents and have proper columnar alignment; if it is not available, the project still compiles. Signed-off-by: Eric Blake <eblake at redhat.com> --- Followup to this earlier series:

>>>>> Dirk Eddelbuettel <edd at debian.org> >>>>> on Fri, 19 Aug 2016 11:40:05 -0500 writes: > It is the old story of defined behaviour and expected outcomes. Hard to > change now. yes... not impossible though... see below > So I would suggest you do something like this in your ~/.Rprofile: R> smry <- function(...)

All, I''ve found that the html view for the rspec formatter falls to pieces with Rails 2.02 and rspec 1.10. Has anyone else run into this trouble? Here''s a monkey patch that fixes the problem. A more elegant fix would be in order, but this gets the job done: Index: /Users/timcharper/www/exchange/vendor/plugins/rspec/lib/spec/runner/formatter/text_mate_formatter.rb