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...\llvm-project\buildn2\bin>clang-tblgen.exe --help USAGE: clang-tblgen.exe [options] <input file> OPTIONS: Color Options: --color - Use colors in output (default=autodetect) When building debug with MSVC, cmd shows next: D:\llvm-project\buildvs\Debug\bin>clang-tblgen.exe --version LLVM (http://llvm.org/): LLVM version 11.0.0git DEBUG build with assertions. Default target: x86_64-pc-windows-msvc Host CPU: skylake D:\llvm-project\buildvs\Debug\bin>clang-tblgen.exe --help clang-tblgen.exe: Unknown command line argument '--...

Hi Team, I have checked out the clang and llvm source code and built the executables using the visual studio 2015 community edition. I am using Windows as my platform. However I see that there are some test cases under the clang test folder in the LLVM.sln. Eg AstMatcherTest,ASTTests etc. I see that these tests make use of the Google test framework. In my visual studio I have

...llvm-dev] Running clang tests Hi, LLVM requires Visual Studio 2017 or 2019: https://llvm.org/docs/GettingStartedVS.html#software – you could use Community 2019. I don’t recommend building LLVM inside Visual Studio. However you can generate or update the VS solution once in a while: * mkdir buildVS && cd buildVS * cmake {your_llvm_root}/llvm -G"Visual Studio 16 2019" -Thost=x64 -DLLVM_ENABLE_PROJECTS=clang;llvm -DLLVM_OPTIMIZED_TABLEGEN=ON Use Ninja instead for building: https://ninja-build.org/ it’s a lot faster - keep Visual Studio only for debugging. Ensure ninja.ex...

..., it teaches DAG combine to transform (build_vec (Xint2fp x) (Xint2fp y) ..) to (Xint2fp (build_vec x y)) to reduce the strength on FP conversion unit. Thanks for your review Yours - Michael -------------- next part -------------- A non-text attachment was scrubbed... Name: 0001-Add-folding-from-buildvec-Xint2fp-to-Xint2fp-buildve.patch Type: text/x-patch Size: 7395 bytes Desc: not available URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20121023/c83c6091/attachment.bin>