search for: bluegen

We would like to compile a minimal R library that could be linked into an application that will be run on a BlueGene/L system with 8,192 processors. This is a system that requires no shared libraries, no graphical interface, must be single threaded, and will be cross- compiled. I would statically link the code for the packages we require. From looking through the code, it seems like it should be possible...

Hi all, when trying to build LLVM+Clang (r180247) on a BlueGene/Q, I get the following error message (multiple times): llvm[3]: Building PPC.td code emitter with tblgen llvm-tblgen: Unknown command line argument '-gen-emitter'. Try: '/homea/jjsc13/jjsc1301/.pool/.build/llvm_r180241/Release+Asserts/bin/llvm-tblgen -help' llvm-tblgen: Did you m...

...compiler knowledge. I am familiar with common compiler theory [2] and GCC internals. My completed projects include implementing simple shell interpreter in C, Oberon interpreter in Java, SQL interpreter in C++. Also I have some knowledge in parallel programming with MPI and OpenMP. I worked on IBM BlueGene. = Contacts mail: krvladislav at gmail.com skype: krvladislav [1] http://www.keldysh.ru/dvm/dvmhtm1107/eng/index.html [2] Aho, Sethi, Ullman. Compilers: Principles, Techniques and Tools

Hi Does anyone have experience of running CentOS on HP hardware, both rack mount kit and blades? How are things like hardware monitoring etc? We may be moving from Dell to HP and i get on really well with OMSA and Nagios etc so ideally would like to monitor using similar tools rather than some central 'enterprise' dashboard etc. Any real world experience? thanks

...I am familiar with common compiler > theory [2] and GCC internals. My completed projects include > implementing simple shell interpreter in C, Oberon interpreter in > Java, SQL interpreter in C++. Also I have some knowledge in parallel > programming with MPI and OpenMP. I worked on IBM BlueGene. If you like to get started, a first patch may be to allow Polly to detect SCoPs with unknown access functions (access functions we cannot represent). Instead of adding an access function for those accesses, we should treat them as possibly accessing the whole array. If you need any help with...

...DUTIES - Lead the development of LLVM compiler infrastructure-based tools as well as enhancements to LLVM, Clang, and open source projects in collaboration with DOE colleagues. - Independently evaluate, analyze, implement, and benchmark performance optimizations on advanced architectures including BlueGene/Q. - Provide prime technical support of compilers – isolating, reporting, and fixing compiler-related bugs in complex HPC applications running on LC systems on multiple networks. - Evaluate vendor solutions for compiler and toolchain-related topics, and deploy proposed solutions on LC systems. - I...

On Mon, Oct 03, 2016 at 02:43:03PM +0200, Michael Kruse via llvm-dev wrote: > 2016-10-03 13:55 GMT+02:00 Martin J. O'Riordan via llvm-dev > <llvm-dev at lists.llvm.org>: > > I am trying to implement some new alignment based optimisations in our > > target backend, and I am wondering if there a way a target can specify that > > ‘malloc’, ‘realloc’ and ‘calloc’

David provided one good answer. I'll give another. The current design pushes complexity into the language frontend for - as far as I know - no good reason. I can say from recent experience that the corner cases around atomics are both surprising and result in odd looking hacks in the frontend. To say this differently, why should marking loads and stores atomic required me to rewrite

Hi, 2011/4/8 Vlad Krylov <krvladislav at gmail.com>: > Hi. > > I see that to detect scops firstly we search for regions in CFG ( by > RegionInfo ) and then select regions that answer some requirements ( > in ScopDetection ). Because only affine expressions in conditions and > bounds are permissible, we trying to get scalar expressions into > affine form by

...ith common compiler >> theory [2] and GCC internals. My completed projects include >> implementing simple shell interpreter in C, Oberon interpreter in >> Java, SQL interpreter in C++. Also I have some knowledge in parallel >> programming with MPI and OpenMP. I worked on IBM BlueGene. > > If you like to get started, a first patch may be to allow Polly to detect > SCoPs with unknown access functions (access functions we cannot represent). > Instead of adding an access function for those accesses, we should treat > them as possibly accessing the whole array. >...

Hi, I'd like to experiment with the MIPS and PowerPC backends, but, considering that they aren't widely used processors, I'd like to start with the same environment (OS/ABI/linker) used by the people who work with these backends. So, what OS/ABI/linker use the people who use these backends for production work? Thanks!!

Hello, would it be possible to update config.sub and config.guess to the latest versions (or at least version from automake-1.13.1) in order to support new architectures based on the ARM 64 bit CPU? Patch: http://plautrba.fedorapeople.org/openssh/openssh-latest-config.sub-config.guess.patch Related Fedora bug: https://bugzilla.redhat.com/show_bug.cgi?id=926284 Thanks, Petr

Hi. I see that to detect scops firstly we search for regions in CFG ( by RegionInfo ) and then select regions that answer some requirements ( in ScopDetection ). Because only affine expressions in conditions and bounds are permissible, we trying to get scalar expressions into affine form by AffineSCEVIterator. At present there plugs for scev types Truncate, ZeroExtend, SignExtend, UDivExpr,

There is a varbinary column in database table,in sql statement,we can use '' convert(varbinary(10),''hello'') '' to convert string to varbinary ,but in rails,how can I do that or there is a another way to insert a string content into varbinary column. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the