forked from OSchip/llvm-project
63f244c4f4
Summary: This initiates a discussion on changing Polly accordingly while re-applying r335197 (D48338). I have never worked on Polly. The proposed change to param_div_div_div_2.ll is not educated, but just patterns that match the output. All LLVM files are already reviewed in D48338. Reviewers: jdoerfert, bollu, efriedma Subscribers: jlebar, sanjoy, hiraditya, llvm-commits, bixia Differential Revision: https://reviews.llvm.org/D48453 llvm-svn: 335292 |
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| .. | ||
| cmake | ||
| docs | ||
| include/polly | ||
| lib | ||
| test | ||
| tools | ||
| unittests | ||
| utils | ||
| www | ||
| .arcconfig | ||
| .arclint | ||
| .gitattributes | ||
| .gitignore | ||
| CMakeLists.txt | ||
| CREDITS.txt | ||
| LICENSE.txt | ||
| README | ||
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.