loctormor opened a new issue, #50527: URL: https://github.com/apache/arrow/issues/50527
### Describe the bug, including details regarding any error messages, version, and platform. A cmake file configuring CXX flags currently sets "/arch:SSE4.2" for MSVC x86 builds. This is invalid syntax, causing hundreds of warnings from the compiler. Tested with cl.exe from Visual Studio 18. https://learn.microsoft.com/en-us/cpp/build/reference/arch-x86 ### Component(s) C++ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
