Multiple IntelliSense errors when using Clang LLVM >=19.1.0 in Visual Studio 2022

[chiefmasterR]

hello there, I was using version 18.1.0 and I didn't have any intellisense errors, but with the new version I only get intellisense errors and there are many, most of them are undefined intrinsic functions, no build errors (my project builds successfully)

some of the errors I get (2k intellisense errors in total):

[frederick-vs-ja]

Looks like that some settings for EDG in VS is wrong. I'm not sure where we should make any change in Clang headers.

[costin88boss]

Bump as I've got the same issue.

[AaronBallman]

There is nothing here for Clang to fix; this is an issue Microsoft would have to address with the way they're configuring EDG.