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devel/llvm-devel: enable polyhedral optimizations
The POLLY option enables the Polly optimizer. It is enabled by default. From the website (https://polly.llvm.org): Polly is a high-level loop and data-locality optimizer and optimization infrastructure for LLVM. It uses an abstract mathematical representation based on integer polyhedra to analyze and optimize the memory access pattern of a program. We currently perform classical loop transformations, especially tiling and loop fusion to improve data-locality. Polly can also exploit OpenMP level parallelism, expose SIMDization opportunities. PR: 272400
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Original file line number | Diff line number | Diff line change |
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@@ -68,3 +68,6 @@ LIT_MAN1SRCS= \ | |
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OPENMP_MAN1SRCS= \ | ||
llvmopenmp.1 | ||
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POLLY_MAN1SRCS= \ | ||
polly.1 |
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