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82c835626f
on StringRef. Finding and splitting on a single character is substantially faster than doing it on even a single character StringRef -- we immediately get to a *very* tuned memchr call this way. Even nicer, we get to this even in a debug build, shaving 18% off the runtime of TripleTest.Normalization, helping PR23676 some more. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@247244 91177308-0d34-0410-b5e6-96231b3b80d8
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're writing a package for LLVM, see docs/Packaging.rst for our suggestions.