forked from OSchip/llvm-project
561d36b320
In r247147 we disabled pointer expressions because the IslExprBuilder did not fully support them. This patch reintroduces them by simply treating them as integers. The only special handling for pointers that is left detects the comparison of two address_of operands and uses an unsigned compare. llvm-svn: 265894 |
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| CMakeLists.txt | ||
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| 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.