forked from OSchip/llvm-project
a7e2c26939
This is yet another attempt at providing support for epilogue vectorization following discussions raised in RFC http://llvm.1065342.n5.nabble.com/llvm-dev-Proposal-RFC-Epilog-loop-vectorization-tt106322.html#none and reviews D30247 and D88819. Similar to D88819, this patch achieve epilogue vectorization by executing a single vplan twice: once on the main loop and a second time on the epilogue loop (using a different VF). However it's able to handle more loops, and generates more optimal control flow for cases where the trip count is too small to execute any code in vector form. Reviewed By: SjoerdMeijer Differential Revision: https://reviews.llvm.org/D89566 |
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| cmake | ||
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| include | ||
| lib | ||
| projects | ||
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| runtimes | ||
| test | ||
| tools | ||
| unittests | ||
| utils | ||
| .clang-format | ||
| .clang-tidy | ||
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| CMakeLists.txt | ||
| CODE_OWNERS.TXT | ||
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| LICENSE.TXT | ||
| README.txt | ||
| RELEASE_TESTERS.TXT | ||
| configure | ||
| llvm.spec.in | ||
README.txt
The LLVM Compiler Infrastructure ================================ This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments. LLVM is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt. Please see the documentation provided in docs/ for further assistance with LLVM, and in particular docs/GettingStarted.rst for getting started with LLVM and docs/README.txt for an overview of LLVM's documentation setup. If you are writing a package for LLVM, see docs/Packaging.rst for our suggestions.