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...age.taf?file=/nature/journal/v425/n6959/abs/nature02000_fs.html Perhaps more importantly, Corum has attempted to address an "age old" question raised in the famously funny film "Monty Python and the Holy Grail". The question: "What is the airspeed velocity of an unladen swallow?" Hence, the article: Estimating the Airspeed Velocity of an Unladen Swallow http://www.style.org/unladenswallow/ For those who are Monty Python fans, enjoy... :-) Best regards, Marc Schwartz Sir Bedevere: How do know so much about swallows? King Arthur: Well, you have to know these th...

Hi, we are using OpenSSH_2.3.0p1. When using non-interactive mode, sometimes lines are swallowed from standard output: root at hydra:~ # ssh anderson "ls -l /usr/sbin/sshd" -rwxr-xr-x 1 root root 612344 Nov 25 20:26 /usr/sbin/sshd root at hydra:~ # ssh anderson "ls -l /usr/sbin/sshd" root at hydra:~ # ssh anderson "ls -l /usr/sbin/sshd" -rwxr-xr-x...

Hi, Debugging tests which make use of FileCheck can be a frustrating experience, as all input will be swallowed (even with -v flag passed to lit), and one would often need to copy-and-paste and rerun the failing command manually without piping into FileCheck. Initially I’ve assumed that this is done due to stream processing, but looking at FileCheck source code I can see that it actually gets the entire in...

Hi, Slightly off-topic (as it's not directly about using or developing LLVM): http://code.google.com/p/unladen-swallow/wiki/ProjectPlan "Our long-term proposal is to replace CPython's custom virtual machine with a JIT built on top of LLVM, while leaving the rest of the Python runtime relatively intact." Just curious, has anyone here heard more about this project? Regards, Paul P.S. If I'd hear...

I got the following: > library(foreign) > swal = read.spss("swallowing.sav", to.data.frame =TRUE) Warning message: In read.spss("swallowing.sav", to.data.frame = TRUE) : swallowing.sav: Unrecognized record type 7, subtype 21 encountered in system file > The bulk of the data seems to read in a usable form, but I'm curious about what might...

Hello Duncan, > thanks for your interesting email. Do you understand why PyPy is no longer > using LLVM, and why Unladen Swallow died? Does LLVM need to be improved in > some way? The answers to all these questions are linked: LLVM is not fast enough (for a JIT). Of course this is not the whole story, but it is the LLVM-relevant part. Let's have a look at some random performance numbers from one of my pet projects:...

On Thu, Mar 26, 2009 at 8:20 AM, Paul Melis <llvm at assumetheposition.nl> wrote: > Hi, > > Slightly off-topic (as it's not directly about using or developing LLVM): > > http://code.google.com/p/unladen-swallow/wiki/ProjectPlan > > "Our long-term proposal is to replace CPython's custom virtual machine > with a JIT built on top of LLVM, while leaving the rest of the Python > runtime relatively intact." > > Just curious, has anyone here heard more about this project? You fou...

Not sure, but it seems the page contains a number of out-of-date entries: Pypy => pypy.org (link stale) plus: there is no llvm backend for pypy at the moment (although LLVM backends have been attempted a number of times, all seem to have failed) Unladen Swallow => not being developed since 2011 (http://qinsb.blogspot.com/2011/03/unladen-swallow-retrospective.html) TIA, Andreas The information contained in this e-mail message is privileged and confidential and is for the exclusive use of the addressee. The person who receives this message and who i...

...Jul 7, 2017, at 2:19 PM, Reid Kleckner <rnk at google.com> wrote: > > On Fri, Jul 7, 2017 at 1:20 PM, George Karpenkov via llvm-dev <llvm-dev at lists.llvm.org <mailto:llvm-dev at lists.llvm.org>> wrote: > Thus, I propose modifying FileCheck default behavior to dump all swallowed output on stderr when the test has failed. > Would there be any objections to such a change? > > Yes. > > I understand the concern that log files might become unnecessarily large, but since it would only be done for failed > test I think the added readability would be worth i...

Hi, can anyone help me with this (weirdest problem Ive ever seen) I have the latest Debian Squeeze vendor xen dom0 kernel and 1 domU succesfully installed on it using bridged networking. From dom0, I can ping/telnet etc. to anywhere on the web WHAT IS WORKING > * From my domU I can successfully ping google.com and telnet to 8.8.8.8:53 (googles dns server) * tcpdump vif1.0 and I see SYNs and

I want to connect each llvm ir for example: 1. Turn C/C++ language into C_llvmIR assembly language using Clang 2. Turn Fortran language into Fortran_llvmIR assembly language using Dragonegg 3. Turn Python language into Python_llvmIR assembly language using Unladen-Swallow 4. Connect each llvm IR Is this possible? Wonjun, Choi -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20110615/2beafde8/attachment.html>

Hi Travis, ... > LLVM is still very relevant to Python because of projects like Numba --- but you > should know that PyPy is no longer using LLVM and Unladen Swallow has not been > worked on for several years. The future of LLVM and Python I think is very > bright --- especially for the scientific and data-analysis user-base. thanks for your interesting email. Do you understand why PyPy is no longer using LLVM, and why Unladen Swallow died? Does LLVM...

Yeah, I get that they are async. What happens is that the background process is not doing anything when the process gets a SIGINT. I.e. the background process is just listening on its standard input. AFAICT for an interactive process such a SIGINT is just swallowed, with a newline outputted to the terminal. But apparently, for this background process, it is not swallowed, and it is triggered later. FWIW it does not happen on Windows, not very surprisingly. Gabor On Tue, Apr 30, 2019 at 9:13 PM Simon Urbanek <simon.urbanek at r-project.org> wrote: &...

...of the code generator to fix this, and for <=2% performance, that's not really worth it. I'll probably wait for the direct object code people to get around to it. Thanks though. >> >> >> Having this out of line seems to lose up to 2% performance on the >> Unladen Swallow benchmarks, so, while it's not urgent, it'd be nice to >> figure out how to avoid the stubs. >> >> What kind of patch would be welcome to fix this? >> >> Thanks, >> Jeffrey >> _______________________________________________ >> LLVM Developers...

...here is a LLVM backend and a "native" backend (not sure what that means). If you're really crazy you might want to see if you could massage GHDL [1] (VHDL GCC frontend) + DragonEgg [2] (LLVM backend for GCC) to get you LLVM IR. I'm not sure about Python to LLVM. There was Unladen Swallow [3] but that was abandoned a while ago. Cheers, Jevin [0]: https://github.com/nickg/nvc [1]: https://gna.org/projects/ghdl/ [2]: http://dragonegg.llvm.org/ [3]: https://code.google.com/p/unladen-swallow/wiki/ProjectPlan On Mon, Sep 1, 2014 at 8:53 PM, David Blubaugh <davidblubaugh2000 at yaho...

...ormation that we need to port our stuff to the > new API so that we don't have to spend days digging through the LLVM > source code. ;-) See Owen's email about docs for the 2.6 release, but it's really not that hard to keep up with trunk. I recently merged trunk LLVM into Unladen Swallow, and the changes I needed to make are at http://code.google.com/p/unladen-swallow/source/detail?r=724. You get some compiler errors saying that an LLVMContext parameter is missing; you grep the source for LLVMContext, finding http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/LLVMContext.h...

...e, but it seems the page contains a number of out-of-date entries: > > > > Pypy => pypy.org (link stale) plus: there is no llvm backend for pypy at the > moment (although LLVM backends have been attempted a number of times, all > seem to have failed) > > > > Unladen Swallow => not being developed since 2011 > (http://qinsb.blogspot.com/2011/03/unladen-swallow-retrospective.html) > > > > > > TIA, > > > > Andreas > > The information contained in this e-mail message is privileged and > confidential and is for the exclusive use...

...l modules load newly compiled modules (checked to make sure these were new) run ztcfg and get "Zaptel dynamic span creation failed: Invalid argument" Is anyone out there using TDMoE? Have you tried the latest CVS? Has the config syntax for dynamic channels changed? Thank you, -- Sean Swallow

Hi Folks, I'm running 32-bit R 2.14 in RStudio on my Win 7 x64 system with 8GB RAM. I'm getting memory problems as R wants to swallow more than the 4GB limit. I think I'm stuck at 4GB as I have to use 32-bit R for a number of packages (ODBC, etc). However, I doubt I really need to be using that much memory - I'm probably being very sloppy in my memory management, leaving lots of temporary dataframes around, etc. I'...

...t; > > On Jul 7, 2017, at 2:19 PM, Reid Kleckner <rnk at google.com> wrote: > > On Fri, Jul 7, 2017 at 1:20 PM, George Karpenkov via llvm-dev < > llvm-dev at lists.llvm.org> wrote: >> >> Thus, I propose modifying FileCheck default behavior to dump all >> swallowed output on stderr when the test has failed. >> Would there be any objections to such a change? >> > > Yes. > > >> I understand the concern that log files might become unnecessarily large, >> but since it would only be done for failed >> test I think the ad...