similar to: valgrind complains about regex.c (PR#8043)

There is a 2-block memory leak in the sub() (or any other regex-related function, probably) when the pattern argument involves a range expression, e.g., '[0-9]'. % R --debugger=valgrind --debugger-args=--leak-check=full --vanilla ==14519== Memcheck, a memory error detector. ==14519== Copyright (C) 2002-2006, and GNU GPL'd, by Julian Seward et al. ==14519== Using LibVEX rev 1658, a

Full_Name: Bill Dunlap Version: R version 2.8.0 Under development (unstable) (2008-07-05 r46037) OS: Linux Submission from: (NULL) (76.28.245.14) valgrind finds some memory leaks in R when I use sub() with a range in the regular expression: % R --debugger=valgrind --debugger-args=--leak-check=full --quiet --vanilla ==28643== Memcheck, a memory error detector. ==28643== Copyright (C) 2002-2006,

For the record: this is now fixed. On Thu, 7 Aug 2008, bill at insightful.com wrote: > Full_Name: Bill Dunlap > Version: R version 2.8.0 Under development (unstable) (2008-07-05 r46037) > OS: Linux > Submission from: (NULL) (76.28.245.14) > > > valgrind finds some memory leaks in R when I use sub() with > a range in the regular expression: > > % R

Hi everyone, In relation to the RODBC odbcClose bug which was fixed back in the changelog below: Version: 1.2-3 (2008-01-24, released) * Plug a memory leak in inRODBCClose (closing a connection), reported by Stephan Henne. * Use translateChar() on character data sent in. Background: I am running some data from a SQL Server database, through unixODBC (freetds) into R via the RODBC

Hi Alexandru, > /*==5134== Invalid write of size 4 > ==5134== at 0x4039280: (anonymous > namespace)::Hello::runOnModule(llvm::Module&) (in > /home/alex/llvm/Release+Asserts/lib/Hello.so) > ==5134== by 0x8E33DE3: llvm::MPPassManager::runOnModule(llvm::Module&) (in > /home/alex/llvm/Release+Asserts/bin/opt) > ==5134== by 0x8E3726F:

I have set up extension.conf and sip.con with default parameter of UNIVOICE server, but Asterisk show this message when I call a number: Sep 29 11:34:52 WARNING[4179]: chan_sip.c:1899 create_addr: No such host: univoice,Ttr Sep 29 11:34:52 NOTICE[4179]: app_dial.c:1109 dial_exec_full: Unable to create channel of type 'SIP' (cause 3 - No route to destination) == Everyone is

Hello all, The itanium demangler in libcxxabi (and also, llvm/lib/Demangle) is really slow. This is largely because the textual representation of the symbol that is being demangled is held in a std::string, and manipulations done during parsing are done on that string. The demangler is always concatenating strings and inserting into the middle of strings, which is terrible. The fact that the

Hello, I've been struggling with a problem for the past several weeks, trying to get PL/R (R procedural language handler for PostgreSQL, http://www.joeconway.com/plr/) to work on Red Hat 9. In brief, R dumps core during the embedded library initialization, while in Rf_regcomp(), working on on Rprofile. Below I've included the important parts of a backtrace: Program received signal

As an update, here is the current piece of code: Inside a loop iterating over each basic block : *std::vector<Value*> values; values.resize(cnt); //std::vector<Value*> values(sizeof(Value*)*cnt); //SmallVector<Value*,cnt> values; if(is) { LLVMContext& C = is->getContext(); errs()<<"\ni: \n"; for(i=0;i<cnt;i++){

Hello Duncan, Thank you for your quick answer. I use the standard Makefile from a pass, that is calling Makefile.common. I saw only the make -d option, that "*print lots of debugging information*", as mentioned by LLVM. Using this, valgrind don't tell me extra info. It is a very good idea ti use -g, but where to insert? If I am trying to use clang++, I have to fix a lot of things.

Running Debian 3.1, ruby 1.8.2, postgresql 7.4.x, rails-1.0 gem and rails-1.1 (rake freeze_edge). After if ''rake freeze_edge && rake rails:update'' (to rails 1.1), my unit test fails with an error attempting to create sequence table that already exists (ie. addresses_id_seq table). But if I roll back with ''rake rails:unfreeze'' (to rails 1.0), my unit

I have a collection of .csv files in a directory, and want to read them into R data.frames whose names are the same as the file names, without the .csv extension e.g., from > (files <- list.files(pattern="*.csv")) [1] "Allstar.csv" "AllstarFull.csv" [3] "Appearances.csv" "AwardsManagers.csv" [5]

On 02/04/16 20:59, Sonic wrote: > On Sat, Apr 2, 2016 at 2:34 PM, Rowland penny <rpenny at samba.org> wrote: >> On debian there is a script called samba in /etc/init.d , it starts smbd & >> nmbd *or* samba, if it doesn't find 'server role = active directory domain >> controller' in smb.conf , it doesn't try to start the samba deamon. > Odd that

On Sun, Apr 11, 2010 at 10:07 PM, Jeffrey Yasskin <jyasskin at google.com> wrote: > I'll forward your next draft back to the stackless folks, unless you > want to pick up the thread with them. Their reply: http://thread.gmane.org/gmane.comp.python.stackless/4464/focus=4475 Instead of @llvm.getcontextstacktop(%context), they want @llvm.getcurrentstacktop() so that they can copy

[Moved from -current to -stable] ???????? 21 ???????? 2006 16:23, Matthew Dillon ?? ????????: > ? ? You might be doing just writes to the mmap()'d memory, but the system > ? ? doesn't know that. Actually, it does. The program tells it, that I don't care to read, what's currently there, by specifying the PROT_READ flag only. > ? ? The moment you touch any mmap()'d

On Fri, Apr 16, 2010 at 9:30 PM, Jeffrey Yasskin <jyasskin at google.com> wrote: > On Sun, Apr 11, 2010 at 10:07 PM, Jeffrey Yasskin <jyasskin at google.com> wrote: >> I'll forward your next draft back to the stackless folks, unless you >> want to pick up the thread with them. > > Their reply: http://thread.gmane.org/gmane.comp.python.stackless/4464/focus=4475

Hi I am working with this data: my data summary is: > summary(spi) open high low close volume Min. :4315 Min. :4365 Min. :4301 Min. :4352 Min. : 0 1st Qu.:4480 1st Qu.:4497 1st Qu.:4458 1st Qu.:4475 1st Qu.:11135 Median :4609 Median :4631 Median :4594 Median :4614 Median :14439 Mean :4620

On Sun, Apr 11, 2010 at 2:41 PM, Kenneth Uildriks <kennethuil at gmail.com> wrote: > On Sun, Apr 11, 2010 at 4:09 PM, Jeffrey Yasskin <jyasskin at google.com> wrote: >> Kenneth Uildriks <kennethuil at gmail.com> wrote: >>> As I see it, the context switching mechanism itself needs to know >>> where to point the stack register when switching.  The C

Hello: I hope none of you will mind helping a newbie. I'm a student research assistant working with a large data set in which observations are categorized according to two factors. I'm trying to calculate the group mean and variance of a variable (called 'hsgpa' in the example data presented below) to each observation , excluding that observation. For example, if there are

hi, i have strange problem with no rtp packets from asterisk after dns query. see pcap below centos6/asterisk 13.9 + chan_sip 172.23.0.3 - asterisk 172.23.5.1/2 - voip phones any ideas/hints? 1170 25.028206000 172.23.0.3 -> 172.23.5.1 RTP 214 PT=ITU-T G.711 PCMA, SSRC=0x334508F6, Seq=49318, Time=1442112256 1171 25.045556000 172.23.5.1 -> 172.23.0.3 RTP 214 PT=ITU-T G.711