[clang] [clang][OpenMP] Add error for large expr in collapse clause (PR #138592)

[Aaron Ballman via cfe-commits]

AaronBallman wrote:

Thank you for the fix! I've added a few more reviewers. This is a pretty general problem, so I think we may want additional test coverage for basically any of the OpenMP clauses which accept an integer argument. For example, this is another related issue: https://github.com/llvm/llvm-project/issues/139268 -- I expect they're all resolved by your fix, perhaps?

https://github.com/llvm/llvm-project/pull/138592