mirror of
https://github.com/RPCS3/llvm.git
synced 2025-02-07 11:08:46 +00:00
921ae8e295
Summary: Commit 276701 requires that targets have the DSP extensions to use certain saturating instructions. This requires some corrections. For ARM ISA the instructions in question are available in all v6* architectures. For Thumb2, the instructions in question are available from v6T2. SSAT and USAT are part of the base architecture while SSAT16 and USAT16 require the DSP extensions. Reviewers: rengolin Subscribers: aemerson, rengolin, samparker, llvm-commits Differential Revision: https://reviews.llvm.org/D23010 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@277439 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 are writing a package for LLVM, see docs/Packaging.rst for our suggestions.