mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-02-01 17:32:36 +00:00
c8dc96be28
This adds a boolean member variable to the PassManagerBuilder to control loop rerolling (just like we have for unrolling and the various vectorization options). This is necessary for control by the frontend. Loop rerolling remains disabled by default at all optimization levels. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194966 91177308-0d34-0410-b5e6-96231b3b80d8
Low Level Virtual Machine (LLVM) ================================ This directory and its subdirectories contain source code for the Low Level Virtual Machine, 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.