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...ave one? I did install llvm without any error messages and I have a couple of llvm-* executables, but no llvm-gcc. As for GNU classpath, I think my configuration is correct but I don't know how to verify. Here's my configure command line for VMKit: ./configure --with-llvmsrc=/Users/hinsen/Development/VMKit/llvm -- with-llvmobj=/Users/hinsen/Development/VMKit/llvm --with-gnu-classpath- glibj=/Users/hinsen/Development/VMKit/classpath-0.97.2/lib --with-gnu- classpath-libs=/Users/hinsen/Development/VMKit/classpath-0.97.2/lib And here's the output of "cd /Users/hinsen/Develo...

On 11.04.2010, at 19:14, nicolas geoffray wrote: > On Sun, Apr 11, 2010 at 7:12 PM, Konrad Hinsen <konrad.hinsen at fastmail.net> wrote >> I am rather surprised that the size of a method should have an impact on stack usage, but then I haven't looked at all at how VMKit works yet. That's my next project :-) >> > It has no impact on VMKit. The impact is on LLVM opti...

...n purpose, and I am sure there are other places where LLVM makes recursive calls. Or is recursion forbidden in LLVM, and explicitly stated to be so? Cheers, Nicolas On Tue, Apr 13, 2010 at 5:56 PM, Eli Friedman <eli.friedman at gmail.com>wrote: > On Tue, Apr 13, 2010 at 2:29 AM, Konrad Hinsen > <konrad.hinsen at fastmail.net> wrote: > > On 11.04.2010, at 19:14, nicolas geoffray wrote: > > > >> On Sun, Apr 11, 2010 at 7:12 PM, Konrad Hinsen < > konrad.hinsen at fastmail.net> wrote > >>> I am rather surprised that the size of a method sho...

On Tue, Apr 13, 2010 at 2:29 AM, Konrad Hinsen <konrad.hinsen at fastmail.net> wrote: > On 11.04.2010, at 19:14, nicolas geoffray wrote: > >> On Sun, Apr 11, 2010 at 7:12 PM, Konrad Hinsen <konrad.hinsen at fastmail.net> wrote >>> I am rather surprised that the size of a method should have an impact on stack usa...

...Or is > recursion forbidden in LLVM, and explicitly stated to be so? Unbounded recursion is generally considered a bug; please file. -Eli > On Tue, Apr 13, 2010 at 5:56 PM, Eli Friedman <eli.friedman at gmail.com> > wrote: >> >> On Tue, Apr 13, 2010 at 2:29 AM, Konrad Hinsen >> <konrad.hinsen at fastmail.net> wrote: >> > On 11.04.2010, at 19:14, nicolas geoffray wrote: >> > >> >> On Sun, Apr 11, 2010 at 7:12 PM, Konrad Hinsen >> >> <konrad.hinsen at fastmail.net> wrote >> >>> I am rather surpris...

Hmm, I am not getting that error message on my MacOS 10.5 machine with that same gcc. Could you run j3 in gdb and get me a backtrace? Thanks! Nicolas On Tue, Apr 6, 2010 at 9:23 PM, Konrad Hinsen <konrad.hinsen at fastmail.net>wrote: > Hi Nicolas, > > > Did you compile vmkit with llvm-gcc or gcc? Did you make sure the path to >> GNU Classpath is correct in your configure command? >> > > I let the configure script of VMKit do its work and it decided to u...

Hi Konrad, Did you compile vmkit with llvm-gcc or gcc? Did you make sure the path to GNU Classpath is correct in your configure command? Also, you can now update to the latest revision. Cheers, Nicolas On Tue, Apr 6, 2010 at 6:15 PM, Konrad Hinsen <konrad.hinsen at fastmail.net>wrote: > Hi Nicolas, > > > How would I run VMKit without GC? >>> >> >> VMKit just falls back to malloc when it detects that the machine is >> 64bits. >> > > OK, I think I can handle that ;-) > > > Ye...

Hi Nicolas, >> How would I run VMKit without GC? > > VMKit just falls back to malloc when it detects that the machine is > 64bits. OK, I think I can handle that ;-) > Yes, running a 32bits virtualized system should work just fine. I first tried something else: compiling on an older Mac (10.5, 32 bit compilers) and copy the binary over to the 64-bit Mac. Of course I ran

...LVM). > >>> >> My configuration is Ubuntu 10.04 and GCC 4.4.3 on x86. > >>> >> > >>> >> Cheers, > >>> >> > >>> >> Chanwit > >>> >> > >>> >> > >>> >> Konrad Hinsen-2 wrote: > >>> >> > > >>> >> > On 6 Jul 2010, at 22:25, Zoe Wolk wrote: > >>> >> > > >>> >> >> If anyone is able to build vmkit and get it to run without a > >>> >> >> segfault (for any &g...

On 10 Apr 2010, at 22:33, nicolas geoffray wrote: > OK, I know why you get that UnsatisfiedLinkError. You have made > symlinks of GNU Classpath libraries with the .so suffix. Since > you're on MacOS, you should do symlinks with the .dylib suffix (I > notice that I'm not saying that on the webpage, I'll fix that right > now). Thanks - that did it! All my tests

On Sun, Apr 11, 2010 at 7:12 PM, Konrad Hinsen <konrad.hinsen at fastmail.net>wrote > > I'm not sure what to do about that core__init function. I will try to >> create a bigger stack to see if that changes anything or if LLVM inifinite >> loops. >> > > I am rather surprised that the size of a method shou...

...k with 3.4p1 Product: Portable OpenSSH Version: -current Platform: ix86 OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: ssh AssignedTo: openssh-unix-dev at mindrot.org ReportedBy: hinsen at cnrs-orleans.fr After upgrading our machines (all running RedHat Linux 7.1) to OpenSSH 3.4p1, connections using RhostsRSAAuthentication seem to be impossible. ssh does not even try this mode of authentication, even when it is the only one enabled in the configuration file. This is my ssh_conf...

Hi, Just to comfirm that I have just clean built the current LLVM and VMKIT revisions and it failed too. The problem seems to be the same one (about escape analysis in LLVM). My configuration is Ubuntu 10.04 and GCC 4.4.3 on x86. Cheers, Chanwit Konrad Hinsen-2 wrote: > > On 6 Jul 2010, at 22:25, Zoe Wolk wrote: > >> If anyone is able to build vmkit and get it to run without a >> segfault (for any >> distro/arch), using mmtk or the default collector/installation (as >> described in the vmkit page or >> Alysso...

...ween LLVM and VMKit. Please use revision 100087 of LLVM until I find a workaround. Also, running on Snow Leopard is untested (VMKit does not have support for GC on 64bits), but should work without a GC. You can also try to compile on 32bits. Cheers, Nicolas On Fri, Apr 2, 2010 at 3:08 PM, Konrad Hinsen <konrad.hinsen at fastmail.net>wrote: > Hi everyone, > > I wanted to have a closer look at VMKit because I would like to play with > modifications to a JVM. I followed the instructions at > > http://vmkit.llvm.org/get_started.html > > step by step and got every...

Hi Nicolas, > Yes, there has been an incompatibility change recently between LLVM and VMKit. Please use revision 100087 of LLVM until I find a workaround. OK, done. > Also, running on Snow Leopard is untested (VMKit does not have support for GC on 64bits), but should work without a GC. You can also try to compile on 32bits. How would I run VMKit without GC? Compiling for 32 bits is not

Hi Konrad, On Fri, Apr 2, 2010 at 6:38 PM, Konrad Hinsen <konrad.hinsen at fastmail.net>wrote: > > > How would I run VMKit without GC? > VMKit just falls back to malloc when it detects that the machine is 64bits. > > Compiling for 32 bits is not an attractive option. The problem is the GNU > classpath library, which has some...

...notice that I'm not saying that on the webpage, I'll fix that right now). I'm not sure what to do about that core__init function. I will try to create a bigger stack to see if that changes anything or if LLVM inifinite loops. Cheers, Nicolas On Sat, Apr 10, 2010 at 9:09 PM, Konrad Hinsen <konrad.hinsen at fastmail.net>wrote: > Hi Nicolas, > > > I have added some diagnostic message when failing that early in the >> bootstrap in the VM. Please svn up and let me know what it prints. >> > > It prints: > > Exception java/lang/Unsatisfie...

...built the current LLVM and VMKIT >> revisions and it failed too. >> The problem seems to be the same one (about escape analysis in LLVM). >> My configuration is Ubuntu 10.04 and GCC 4.4.3 on x86. >> >> Cheers, >> >> Chanwit >> >> >> Konrad Hinsen-2 wrote: >> > >> > On 6 Jul 2010, at 22:25, Zoe Wolk wrote: >> > >> >> If anyone is able to build vmkit and get it to run without a >> >> segfault (for any >> >> distro/arch), using mmtk or the default collector/installation (as >&gt...

Hi everyone, I wanted to have a closer look at VMKit because I would like to play with modifications to a JVM. I followed the instructions at http://vmkit.llvm.org/get_started.html step by step and got everything compiled without much difficulty on my MacBook (running MacOS X 10.6.3). The only modification that I needed to make was to add -L/usr/X11R6/lib to LDFLAGS for compiling the GNU

Hi Nicolas, > I have added some diagnostic message when failing that early in the > bootstrap in the VM. Please svn up and let me know what it prints. It prints: Exception java/lang/UnsatisfiedLinkError while bootstraping VM That looks like a JNI issue. > About the SIGSEGV you get with clojure.jar, I ran the code and got > the same error. After investigation, it turns out