mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2025-02-15 09:51:00 +00:00
99a98930e2
This adds "min-legal-vector-width"="256" function attributes to all the tests for a larger than 256-bit input. Also switch any larger than 512-bit inputs to use a load. This makes the arguments consistent with min-legal-vector-width attribute which should usually be at least as large as the arguments. The SKX configuration will avoid using zmm registers on the modified test cases. For many of them we should use something closer to the AVX2 codegen with pack instructions instead of the avx512 saturating truncates. llvm-svn: 374642
The LLVM Compiler Infrastructure ================================ 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.