6c02c031b8
that keep cropping up in the regression test suite. This also addresses one of the issues raised on the mailing list with failing to form 'movsd' in as many cases as we realistically should. There will be corresponding patches forthcoming for v4f32 at least. This was a lot of fuss for a relatively small gain, but all the fuss was on my end trying different ways of holding the pieces of the x86 fragment patterns *just right*. Now that it works, the code is reasonably simple. In the new test cases I'm adding here, v2i64 sticks out as just plain horrible. I've not come up with any great ideas here other than that it would be nice to recognize when we're *going* to take a domain crossing hit and cross earlier to get the decent instructions. At least with AVX it is slightly less silly.... llvm-svn: 218756 |
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| autoconf | ||
| bindings | ||
| cmake | ||
| docs | ||
| examples | ||
| include | ||
| lib | ||
| projects | ||
| test | ||
| tools | ||
| unittests | ||
| utils | ||
| .arcconfig | ||
| .clang-format | ||
| .clang-tidy | ||
| .gitignore | ||
| CMakeLists.txt | ||
| CODE_OWNERS.TXT | ||
| CREDITS.TXT | ||
| LICENSE.TXT | ||
| LLVMBuild.txt | ||
| Makefile | ||
| Makefile.common | ||
| Makefile.config.in | ||
| Makefile.rules | ||
| README.txt | ||
| configure | ||
| llvm.spec.in | ||
README.txt
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.