search for: roeder

...here any possibility to get an object-name completion within the R command line (UNIX-version of R). As I got to know from the FAQ that this is possible from within Emacs (ESS), but without using Emacs? Thank's Ingo -- ----------------------------------------------------------------- Ingo Roeder Institute for Medical Informatics, Statistics and Epidemiology University of Leipzig phone: +49(0)341-97 16111, fax: +49(0)341-97 16109 email: ingo.roeder at imise.uni-leipzig.de Center for High Performance Computing University of Technology Dresden phone: +49(0)351-463 31945 -----...

On Thu, Mar 20, 2014 at 3:29 PM, Peter Collingbourne <peter at pcc.me.uk> wrote: > > On Mon, Mar 17, 2014 at 10:28:52AM -0700, Tom Roeder wrote: > > On Tue, Feb 25, 2014 at 5:41 PM, Eric Christopher <echristo at gmail.com>wrote: > > > > > On Mon, Feb 24, 2014 at 4:33 PM, Tom Roeder <tmroeder at google.com> wrote: > > > > > > > > I'm definitely interested in removing the inl...

...SUN Solaris 8 with prngd and openssl-0.9.6j. The only changes have been Solaris Recommended_8 patches and Solaris security patches. Where can I find these Error messages? I'll checked the lists but was unable to find any references. Thanks for any assistance you can provide. Carl E. Roeder croeder at asrr.arsusda.gov U.S.Department of Agriculture Agricultural Research Service Alternate Crops and Systems Laboratory Beltsville, MD 20705 301/504-5844 fax 301/504-5823

...ump table; the function consists solely of these > intrinsic calls. Well, the intrinsic you proposed has no effect on the caller and has non-local effects on other specified functions. I'm not aware of any other intrinsic with similar behavior. On Fri, Mar 21, 2014 at 12:01:24PM -0700, Tom Roeder wrote: > On Fri, Mar 21, 2014 at 11:46 AM, Tom Roeder <tmroeder at google.com> wrote: > > On Thu, Mar 20, 2014 at 3:29 PM, Peter Collingbourne <peter at pcc.me.uk> wrote: > >> > >> > >> An alternative proposal: introduce a new function attribute named...

On Tue, Feb 25, 2014 at 5:41 PM, Eric Christopher <echristo at gmail.com>wrote: > On Mon, Feb 24, 2014 at 4:33 PM, Tom Roeder <tmroeder at google.com> wrote: > > > > I'm definitely interested in removing the inline asm bits. I'm not > > sure what you mean by a pseudo-plt, though; do you mean hooking into > > the code that generates the Procedure Linkage Table? I really don't >...

On Sat, Feb 15, 2014 at 7:08 PM, Eric Christopher <echristo at gmail.com> wrote: > On Tue, Feb 11, 2014 at 9:46 AM, Tom Roeder <tmroeder at google.com> wrote: >> On Tue, Feb 11, 2014 at 9:12 AM, Reid Kleckner <rnk at google.com> wrote: >>> On Tue, Feb 11, 2014 at 12:28 AM, Richard Osborne <richard at xmos.com> wrote: >>>> >>>> >>>> On 11 Feb 2014, at 08:1...

On Wed, Apr 02, 2014 at 05:28:04PM -0700, Tom Roeder wrote: > On Fri, Mar 21, 2014 at 1:46 PM, Peter Collingbourne <peter at pcc.me.uk>wrote: > > > On Fri, Mar 21, 2014 at 12:54:07PM -0700, Tom Roeder wrote: > > > On Fri, Mar 21, 2014 at 12:15 PM, Peter Collingbourne <peter at pcc.me.uk> > > wrote: > > &g...

On Fri, Mar 21, 2014 at 12:54:07PM -0700, Tom Roeder wrote: > On Fri, Mar 21, 2014 at 12:15 PM, Peter Collingbourne <peter at pcc.me.uk> wrote: > >> The way I've implemented it (see the patch I sent to llvm-commits > >> yesterday), it's not just metadata: the intrinsic lowers to the > >> jumptable entry cod...

Hi Tom, DragonEgg depends on GCC's and LLVM's internal headers, auto-host.h is one of them. Try to add GCC and LLVM_CONFIG with your make command as described here http://dragonegg.llvm.org/ in section "Getting it". Best, - Dima. On 12/18/2012 10:24 PM, Tom Roeder wrote: > Hi, > > I'm trying to compile release 3.2 of DragonEgg (checked out from > http://llvm.org/svn/llvm-project/dragonegg/branches/release_32. I'm at > revision 170458), under Ubuntu (Ubuntu 12.04.1 LTS (GNU/Linux > 2.6.39-gcg-20121018 x86_64)) and I get the following...

...neration of the jump table would be tightly controlled. Peter [1] http://lists.cs.uiuc.edu/pipermail/llvmdev/2014-March/071340.html > > > On Thu, Apr 3, 2014 at 6:28 PM, Peter Collingbourne <peter at pcc.me.uk> wrote: > > > On Wed, Apr 02, 2014 at 05:28:04PM -0700, Tom Roeder wrote: > > > On Fri, Mar 21, 2014 at 1:46 PM, Peter Collingbourne <peter at pcc.me.uk > > >wrote: > > > > > > > On Fri, Mar 21, 2014 at 12:54:07PM -0700, Tom Roeder wrote: > > > > > On Fri, Mar 21, 2014 at 12:15 PM, Peter Collingbourne < &...

...s like these kind of restrictions (no branching between functions and no instructions outside of functions) are designed into the structure of LLVM IR. Is this correct? Thanks, Tom On Thu, Jan 3, 2013 at 6:50 AM, Joshua Cranmer <pidgeot18 at gmail.com> wrote: > On 1/2/2013 11:05 AM, Tom Roeder wrote: >> >> Hi, >> >> I'm currently writing an opt module for fast indirect call checks >> using a table of allowed indirect call targets. The code replaces >> function pointers with offsets into the table then masks the offset >> for the table size an...

Hi, I'm trying to compile release 3.2 of DragonEgg (checked out from http://llvm.org/svn/llvm-project/dragonegg/branches/release_32. I'm at revision 170458), under Ubuntu (Ubuntu 12.04.1 LTS (GNU/Linux 2.6.39-gcg-20121018 x86_64)) and I get the following error. tmroeder at myubuntu:~/src/dragonegg$ make Compiling utils/TargetInfo.cpp Linking TargetInfo Compiling Aliasing.cpp /root/src/dragonegg/src/Aliasing.cpp:37:23: fatal error: auto-host.h: No such file or directory compilation terminated. make: *** [Aliasing.o] Error 1 tmroeder at myubuntu:~/src/dragonegg$ my...

...can handle unequally spaced time-series data? I know that there is the library OSWALD for S-Plus, which is able to do so, but I was not successful in running it under R. Does anyone can help? Thank's in advance! INGO -- ----------------------------------------------------------------- Ingo Roeder Institute for Medical Informatics, Statistics and Epidemiology University of Leipzig Liebigstr. 27, 04103 Leipzig (Germany) phone: +49 (0)341-97-16-111 fax: +49 (0)341-97-16-109 email: Roeder at imise.uni-leipzig.de URL: www.imise.uni-leipzig.de/~ingo --------------------------------...

Hi, is there anybody knowing a possibility to produce a legend (describing the color scheme) in an image plot in R. In S-Plus this works using image.legend. Thank's in advance. INGO -- ----------------------------------------------------------------- Ingo Roeder Institute for Medical Informatics, Statistics and Epidemiology University of Leipzig Liebigstr. 27, 04103 Leipzig (Germany) phone: +49 (0)341-97-16-111 fax: +49 (0)341-97-16-109 email: Roeder at imis...

...uction has undefined behavior. This implies that jumps to labels defined in other functions have undefined behavior as well. > > On Tue, Feb 11, 2014 at 5:07 AM, Joerg Sonnenberger > <joerg at britannica.bec.de> wrote: >> >> On Mon, Feb 10, 2014 at 03:33:32PM -0800, Tom Roeder wrote: >> > 3. adds a fast check for pointer safety at each indirect call site: >> >> Why not using a bloom filter for valid target addresses instead? > > > Can a bloom filter be as fast as a simple bounds check? I'm thinking lea > base, sub, cmp, jl, and c...

On 1/2/2013 11:05 AM, Tom Roeder wrote: > Hi, > > I'm currently writing an opt module for fast indirect call checks > using a table of allowed indirect call targets. The code replaces > function pointers with offsets into the table then masks the offset > for the table size and restores the function pointer b...

On Fri, Jan 4, 2013 at 2:49 PM, Tom Roeder <tmroeder at google.com> wrote: > Thanks for the followup. > > If I understand the suggestion correctly, this doesn't solve the > problem of building a jump table to call into other functions, since, > as you note, indirectbr can only call into blocks in the same > func...

On 11 Feb 2014, at 08:15, Eric Christopher <echristo at gmail.com> wrote: > On Mon, Feb 10, 2014 at 11:51 PM, Reid Kleckner <rnk at google.com> wrote: >> >> >> >> IIRC this came up before, and I don't think we expose anything like a jump >> table at the IR level. As an IR-to-IR transform, I think asm is the only >> way to do it. >

...g depends on GCC's and LLVM's internal headers, auto-host.h is one > of them. Try to add GCC and LLVM_CONFIG with your make command as described > here http://dragonegg.llvm.org/ in section "Getting it". > > Best, > - Dima. > > > On 12/18/2012 10:24 PM, Tom Roeder wrote: > >> Hi, >> >> I'm trying to compile release 3.2 of DragonEgg (checked out from >> http://llvm.org/svn/llvm-**project/dragonegg/branches/**release_32<http://llvm.org/svn/llvm-project/dragonegg/branches/release_32>. >> I'm at >> revision 17...

Hi, I'm currently writing an opt module for fast indirect call checks using a table of allowed indirect call targets. The code replaces function pointers with offsets into the table then masks the offset for the table size and restores the function pointer before the call. I have some ways of dealing with some kinds of external code that are sufficient for my use case but not for more general