forked from OSchip/llvm-project
b9fc860a57
Initialize the list of references to a GPU array to ensure that the arrays that need to be passed to kernel calls are computed correctly. Furthermore, the very same information is also necessary to compute synchronization correctly. As the functionality to compute these references is already available, what is left for us to do is only to connect the necessary functionality to compute array reference information. llvm-svn: 275798 |
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| CMakeLists.txt | ||
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README
Polly - Polyhedral optimizations for LLVM ----------------------------------------- http://polly.llvm.org/ Polly uses a mathematical representation, the polyhedral model, to represent and transform loops and other control flow structures. Using an abstract representation it is possible to reason about transformations in a more general way and to use highly optimized linear programming libraries to figure out the optimal loop structure. These transformations can be used to do constant propagation through arrays, remove dead loop iterations, optimize loops for cache locality, optimize arrays, apply advanced automatic parallelization, drive vectorization, or they can be used to do software pipelining.