search for: pocc

Hi, all Although PoCC is optional, I want to give it a try. But I have a problem while building PoCC. Here is the error, ---------------------------------------------------------- make[1]: Entering directory `/tmp/chenwj/pocc-1.0-rc3.1/optimizers/letsee-0.2.0-pre/letsee' make[2]: Entering directory `/tmp/chenwj/poc...

How to feed pocc by jscop files which are made with -polly-export-jscop? 2011/4/8 ether zhhb <etherzhhb at gmail.com>: > 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 >> Region...

..."Sjodin, Jan" <Jan.Sjodin at amd.com> Sebastian Pop <sebpop at gmail.com> Work on PCP has stalled because Jan has left for another group. In the hort term, Tobias is right that the best way to interface tools is to use the scoplib format and library from Louis-Noel Pouchet (PoCC). In any case, work on either PCP or scoplib will be beneficial. The community of polyhedral compilation experts is small, and its openly available output is already diminished by two proprietary development projects at IBM and Reservoir Labs. I strongly wish that any effort within LLVM will b...

hi Tobi , that sounds greate :D On 2009-12-27 5:43, Tobias Grosser wrote: > I already looked into implementing something like Graphite for LLVM. > However just recently, so I have not released any code yet. As soon as > some code is available I will post patches. whats its status? do you need any help? > A general plan to implement polyhedral transformations in LLVM: > > 1.

...l.com> > > Work on PCP has stalled because Jan has left for another group. > Jan, what's the plan to integrate PCP in GCC and/or LLVM? > In the hort term, Tobias is right that the best way to interface tools is to > use the scoplib format and library from Louis-Noel Pouchet (PoCC). > > In any case, work on either PCP or scoplib will be beneficial. The community > of polyhedral compilation experts is small, and its openly available output > is already diminished by two proprietary development projects at IBM and > Reservoir Labs. I strongly wish that any effor...

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

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,

...-L/sw/lib -o ../../../lib/LLVMPolly.so CMakeFiles/LLVMPolly.dir/CodePreparation.cpp.o CMakeFiles/LLVMPolly.dir/DeadCodeElimination.cpp.o CMakeFiles/LLVMPolly.dir/IndependentBlocks.cpp.o CMakeFiles/LLVMPolly.dir/IndVarSimplify.cpp.o CMakeFiles/LLVMPolly.dir/MayAliasSet.cpp.o CMakeFiles/LLVMPolly.dir/Pocc.cpp.o CMakeFiles/LLVMPolly.dir/RegionSimplify.cpp.o CMakeFiles/LLVMPolly.dir/RegisterPasses.cpp.o CMakeFiles/LLVMPolly.dir/ScheduleOptimizer.cpp.o ../../../lib/libPollyAnalysis.a ../../../lib/libPollyCodeGen.a ../../../lib/libPollyExchange.a ../../../lib/libPollySupport.a ../../../lib/libPollyJSON....

Hi ether, On 12/26/09 13:06, ether zhhb wrote: > hi, > > dose anyone going/planning to add something like > Graphite(http://gcc.gnu.org/wiki/Graphite) in gcc to llvm(or that > should be implement at the level of clang?)? I already looked into implementing something like Graphite for LLVM. However just recently, so I have not released any code yet. As soon as some code is

Jack, I looks like the code is calling dlopen() on LLVMPolly.so and it or something it links against has an initializer. The initialer is run before dlopen() returns and the crash is in the initializer. The message: dyld: fast lazy bind offset out of range (53437, max=7640) in image /sw/lib/gcc4.7/libexec/gcc/x86_64-apple-darwin12.2.0/4.7.2/cc1 means the initializer called something which