similar to: [LLVMdev] getting pointer to CFG object for any given C program

Hi folks, I’m working on adding an API for incremental updates to DominatorTree and I noticed that there isn’t a simple way to quickly build and update CFG (just for testing) -- one has to either build CFG programmatically, or write IR by hand and manually map pointers to basic blocks. The downside is that it tends to be pretty verbose and not easy to update (e.g. adding a new edge often involves

Hi, I am using security=share, and have just upgraded samba server from 3.0.2 to 3.0.4, after upgrading write list option had stopped working. Below is the contents of smb.conf file, which was working with 3.0.2 but not with 3.0.4 [global] workgroup = CSW netbios name = DATA8 security = share server string = Test Samba 3.0 os level = 42 guest account = smbguest log file =

Hi, I want to know few things: 1) is LLVM IR (obtained from -emit-llvm option) an in-memory CFG? Say, I have hello.c and I generate bit-code using: clang -O3 -emit-llvm hello.c -c -o hello.bc Next, I redirect this bit code to opt: opt -load ../../Release+Asserts/lib/Hello.so -hello < hello.bc > /dev/null I have attached a example.tar.gz with one simple iterator.cpp and output from

On Tue, Mar 10, 2020 at 2:30 PM David Blaikie <dblaikie at gmail.com> wrote: > > > On Tue, Mar 10, 2020 at 8:31 AM Alina Sbirlea <alina.sbirlea at gmail.com> > wrote: > >> Hi Dave, >> >> It may be possible to do this with the current API, but what I was >> looking for is a common API for existing block types. For example there is >> no

This is probably a stupid question, but I''m stumped. Practically every time my firewall boots (not often, but still) eth0 and eth1 exchange places (internet and intranet). How do I lock them down? SuSE 9.2, Shorewall 2.2.3. Thanks! Mike- -- Mornings: Evolution in action. Only the grumpy will survive. -- Please note - Due to the intense volume of spam, we have installed site-wide

Hi Dave, It may be possible to do this with the current API, but what I was looking for is a common API for existing block types. For example there is no succ_begin for Machine BasicBlock. I'm looking to make the CFGSuccessors and CFGPredecessors classes in CFGDiff.h templated, and this needs a common API for all types instantiations. Does this clarify your question or did I misunderstand

Hi, As part of an ongoing work to extend the GraphDiff (this models a CFG view), I came across the need to have a common interface for accessing successors/predecessors in various IR units, such that a type such as `typename NodeT::succ_iterator` could be used in templated code. In particular, the need arose for BasicBlocks, MachineBasicBlocks, VPBlockBase and clang::CFGBlock. The least invasive

Hi all I have a SuSE 9.3 domU. It has a eth0 interface, corresponding to some vif interface in the dom0. Running ifup eth0 doesn''t seem to work. This means I don''t get any network. It seems that /sbin/ifup relies upon /sbin/getcfg but getcfg does not seem to find the right configuration for the eth0 device. A attached a patch below with a work around for this.

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

Dear all, I use the clang frontend to produce the control flow graph of a C program through this command: clang -Xclang -analyze -Xclang -analyzer-checker=debug.DumpCFG test.c The produced information contains all the basic blocks identified by labels, e.g. B1, B2, etc. along with their predecessors and successors. Is there a way to get the starting address of each of these basic block? I would

Hi, I want to generate Control Flow Graph (in memory CFG object) of any given C program and then iterate over this CFG (all function, basic blocks and instructions) using llvm iterators. I can see text output of CFG on screen, using following command: `clang -cc1 -Idummyh -analyze -analyzer-checker=debug.DumpCFG hello/hello.c' where dummyh has en empty stdio.h to remove this error: `fatal

I have problem to start domU with errors: # xm create -c x335-hien1-vm4.cfg Using config file "x335-hien1-vm4.cfg". Error: Device 0 (vif) could not be connected. Hotplug scripts not working in changeset: changeset: 7700:98bcd8fbd5e36662c10becdcd0222a22161bb2b6 tag: tip user: kaf24@firebug.cl.cam.ac.uk date: Tue Nov 8 09:48:42 2005 summary: Fix alloc_skb()

Hello, vesamenu.c32 from syslinux-3.75.tar.bz2 is broken in my tests with: - qemu 0.9.1 -cdrom iso_image - qemu 0.9.1 -cdrom iso_image -std-vga - virtualbox 2.2.0 (Sun version) It blocks right after showing the copyright notice. I've since compiled the following versions in my machine, running Fedora 10: - syslinux-3.63 - syslinux-3.72 - syslinux-3.73 - syslinux-3.75-143-g080bf56 I did a

I don't see -flto option with clang 3.0/1 as Duncan mentioned. Can you give me specific pointers to generate in-memory CFG using clang + llvm ? Rajendra http://www.cse.iitb.ac.in/~rks

Hello, With a default CP850 dos charset, I can?t connect and receive a ?protocol negotiation failed? error message # testparm -v |grep charset Load smb config files from /etc/samba/smb.conf Module '/usr/lib/charset/CP850.so' loaded Server role: ROLE_STANDALONE dos charset = CP850 unix charset = UTF-8 display charset = LOCALE # smbclient -L MYSERVER

I have been trying to make password changing work with Samba from a Windows 95 clients. All the workstations use nonencrypted passwords. The server is SCO Open Server, Samba 1.9.18p10. The relevant lines of smb.conf are passwd chat = *Old*password* %o\n "1):" \n *New*password* %n\n *Re-enter*password* %n \n passwd chat debug = yes passwd program = /bin/passwd unix password sync = yes

I have samba-1.9.18p7-2 smb.conf says: # Configure smbpasswd passwd chat debug = yes # Default passwd chat = *old*password* %o\n *new*password* %n\n *new*password* %n\n *changed* passwd program = /usr/bin/yppasswd Using smbpasswd, my encrypted password is changed, but yppasswd is not even touched (as per ls -lu /usr/bin/yppasswd). Furthermore, running smbd with -d 100 didn't seem to show

Hi all, I've searched the list archives and found similar issues, but none of the resolutions I found worked for me. When I try to connect to my samba share with an Active Directory domain account, I get denied: $ smbclient -U SOTS+jason //media/tmp xxxxxxxx session setup failed: NT_STATUS_LOGON_FAILURE Looking at the log files I found this (complete file is posted below):

Hi All, I'm posting this just in case someone can tell what's going on with samba that would prevent this from working. Cisco has the ability to see a smb share from their webvpn product with CIFS. We can browse windows shares but not samba shares. The following log outputs are from my ASA firewall. I know these are cisco logs but I'm hoping a lightbulb will come on for someone. The

Hello, After an almost 19 year gap, I need to ask this list for help again :-) I have somewhat specific circumstances, where I think I can tolerate plaintext passwords on the wire as long as I get samba to authenticate against the system /etc/shadow (using PAM) in exchange. 0) I'm using Debian 8.4 (jessie), samba packages 2:4.2.10+dfsg-0+deb8u3. 1) I have created user smbtest with password