forked from OSchip/llvm-project
83cb007940
This is a follow-up to https://reviews.llvm.org/D34174 / https://reviews.llvm.org/rL305398. We mentioned replacing the multiplies with shifts, but the real win seems to be in bypassing the extra ops in the common case when the RootRatio and OpRatio are one. This gives us another 1-2% overall win for the test in PR32037: https://bugs.llvm.org/show_bug.cgi?id=32037 llvm-svn: 305414 |
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| include | ||
| lib | ||
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| tools | ||
| unittests | ||
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| .clang-format | ||
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| .gitignore | ||
| CMakeLists.txt | ||
| CODE_OWNERS.TXT | ||
| CREDITS.TXT | ||
| LICENSE.TXT | ||
| LLVMBuild.txt | ||
| README.txt | ||
| RELEASE_TESTERS.TXT | ||
| configure | ||
| llvm.spec.in | ||
README.txt
Low Level Virtual Machine (LLVM) ================================ 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.