similar to: [LLVMdev] Signals: interpreter vs. JIT

Hello Matt, The interpreter doesn't support external functions at all. This includes the printf function from the glibc library. That's why the signal causes a segfault. If you're interested in bringing the interpreter up-to-date with the JIT compiler, I would welcome it since JIT compilation isn't supported on all platforms. --Sam ----- Original Message ---- > From:

Sam, Nick, thank you both for your reply--that was what I thought but wanted to check. The JIT compiler for x86 is pretty robust. Are you aware of any comprehensive list of the most "significant" functional differences between the interpreter and the JIT for x86, i.e. a TODO list? grep -I todo * ? I've just got a rather large project here (user-mode Linux) which works with the

Hello, Platform is RHEL5, GCC 4.2.4, x86-32, and LLVM/LLVM-GCC from subversion (yesterday evening). I'm compiling C code into bitcode, and then executing the bitcode using the JIT compiler (lli). I've managed to reproduce a problem when multiple signals go off around the same time. A sample program is below. The result is the "recursive compilation detected" JIT compiler

Hello, I've recently started working on compiling UML with LLVM: the goal is to produce a bitcode version of vmlinux. With some tweaks to the build process, I can use: make ARCH=um CROSS_COMPILE=llvm- CFLAGS="-emit-llvm" to produce vmlinux bitcode. The question is with respect linker script support. Since llvm-ld does not support linker scripts--please correct me if I'm

Hello, The binaries produced by LLVM and other compilers divide code up into various sections, e.g. the .text section. What is the recommended approach to assigning a symbol the address of a section using LLVM? Using GCC/LD, you can do this with a linker script, e.g. in a linker script you can do: _text = .; _stext = .; These symbols are then available in the corresponding C code using an

FWIW, now that privsep is mandatory I have no objection to including signal support in sshd. On Wed, 25 Jul 2018, Yonathan Bleyfuesz wrote: > Hi all, > > I would like to propose some ideas to revivify this subject. > > -First, we could add support on the client to send signal thanks to the escape characters. > (code :

On Sat, Aug 26, 2023 at 08:59:00PM +0300, Arseniy Krasnov wrote: >This adds two tests for 'shutdown()' call. It checks that SIGPIPE is >sent when MSG_NOSIGNAL is not set and vice versa. Both flags SHUT_WR >and SHUT_RD are tested. > >Signed-off-by: Arseniy Krasnov <avkrasnov at salutedevices.com> >--- > tools/testing/vsock/vsock_test.c | 138

On Sun, Mar 19, 2023 at 09:53:54PM +0300, Arseniy Krasnov wrote: >This adds test which checks case when data of newly received skbuff is >appended to the last skbuff in the socket's queue. > >This test is actual only for virtio transport. > >Signed-off-by: Arseniy Krasnov <AVKrasnov at sberdevices.ru> >--- > tools/testing/vsock/vsock_test.c | 81

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I need to debug a call quality issue with remote users on the other end of a satellite link. The symptoms are: we here on the Internet side can hear them just fine. On their end, things work sorta OK most times, but they often suffer from severe dropouts and digital warbling, both of which I attribute to them missing packets. Often times they can't make out a word we are saying while we can

Dear all mailing listers, Does Anyone have the same problem as mine when using the fast99 (extended-FAST method) to perform SA of model with norm distribution inputs? See the simple example given following. Any suggestion will be greatly appreciated. Thank you! Marino # Simple example # 1. uniform version (It works well) library(sensitivity) Myfun<-function(x){return(rowSums(x))} SA1

Thanks a lot. Well, the problem is that it's hard to find any informaton about converting *.mjr files. I'll keep trying. Regards, Mateusz 2015-07-09 0:57 GMT+02:00 Mark Harris <mark.hsj at gmail.com>: > Hi Mateusz, > > It looks like the Janus code that writes Ogg Opus will not produce > correct Ogg Opus output when there are packets missing. You can quote > me or

Hello, I would like to do a partial least square discriminant analysis (PLSDA) in R using the package "ropls" Which is in R available via the R command : source("https://bioconductor.org/biocLite.R") When I try to do a PLSDA using my own data. The impact of two genders (AP,C) on 5 compounds measured in persons (samples) should be illustrated. When I try to do a PLSDA I get

We have CENTOS 5.3 on DELL server. I tried to use "sar -b" or "sar -u" and it only show report starting on 12:00 A.M. my questions are: 1. for "sar -u" or "sar -b" how can I generate two or three days ago report? 2. how to generate daily report from "sa2 " peocess? Thanks. ___________________________________________________ ??????? ?

What will follow soon are updates to vtpmd, vtpm_manager, xm, xl, mini-os, and new vtpm and vtpm manager stub domains. The first patch I''d like to submit upgrades vtpmd to version 0.7.4 This patch does the following: -add checks to configure to check for cmake (required by berlios 0.7.4) -removes all of the 0.5.1 patches -adds a single patch for 0.7.4 -cleans up the makefile, should

Hello, I would like to do a partial least square discriminant analysis (PLSDA) in R using the package "ropls" Which is in R available via the R command : source("https://bioconductor.org/biocLite.R") I try to do a PLSDA to illustrate the impact of two genders (AP,C) on 5 compounds measured in persons (samples) should be illustrated. When I try to do a PLSDA I get the warning

Guys, I was just playing around and added a bit of code to omindex.cc so I could ocr tiff and tif with gocr which seems to work. Here's what it looks like: // Tiff: } else if (startswith(mimetype, "image/tif")) { // Inspired by http://mjr.towers.org.uk/comp/sxw2text string safefile = shell_protect(file); string cmd = "tifftopnm " + safefile + "

Guys, I was just playing around and added a bit of code to omindex.cc so I could ocr tiff and tif with gocr which seems to work. Here's what it looks like: // Tiff: } else if (startswith(mimetype, "image/tif")) { // Inspired by http://mjr.towers.org.uk/comp/sxw2text string safefile = shell_protect(file); string cmd = "tifftopnm " + safefile + "

Dear R People: I have several vectors, sa1, sa2,...sa27 of varying lengths. I want to produce one vector xener[1:27] which has the minimum of each sa[i]. I'm trying to set up a loop and use the assign statement, but here are my results: > for(i in 1:27) { + xener[i] <- min(assign(paste("sa",i,sep=""))) + } Error in assign(paste("sa", i, sep =

From: Stefan Hajnoczi <stefanha at redhat.com> The vsock_test.c program runs a test suite of AF_VSOCK test cases. Signed-off-by: Stefan Hajnoczi <stefanha at redhat.com> Signed-off-by: Stefano Garzarella <sgarzare at redhat.com> --- v2: * Drop unnecessary includes [Stefan] * Aligned with the current SPDX [Stefano] * Set MULTICONN_NFDS to 100 [Stefano] * Change (i % 1) in (i