mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2026-04-19 08:35:45 +00:00
Reid Kleckner
09450da653
This in turn would sometimes introduce new cleanupblocks that didn't previously exist. The uses were being introduced by SSA value demotion. We actually want to *promote* uses of EH pointers and selectors, so I added some spcecial casing to avoid demoting such instructions. This is getting overly complicated, but hopefully we'll come along and delete it in the new representation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241950 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.