mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-02-10 20:33:15 +00:00
3f6acdd265
Added most of the missing integer vector folding patterns for SSE (to SSE42) and AVX1. The most useful of these are probably the i32/i64 extraction, i8/i16/i32/i64 insertions, zero/sign extension, unsigned saturation subtractions, i64 subtractions and the variable mask blends (pblendvb) - others include CLMUL, SSE42 string comparisons and bit tests. Differential Revision: http://reviews.llvm.org/D7094 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226745 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.