fb4113ef0c
The legacy LoopUnswitch pass is only used in the legacy pass manager pipeline, which is deprecated. The NewPM replacement is SimpleLoopUnswitch and I think it is time to remove the legacy LoopUnswitch code. Fixes #31000. Reviewed By: aeubanks, Meinersbur, asbirlea Differential Revision: https://reviews.llvm.org/D124376 |
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include/polly | ||
lib | ||
test | ||
tools | ||
unittests | ||
utils | ||
www | ||
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CMakeLists.txt | ||
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LICENSE.TXT | ||
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.