[flang-commits] [flang] [Flang] Add a Fortran Standards Support doc (PR #132195)

[Kiran Chandramohan via flang-commits]

kiranchandramohan wrote:

> LGTM. Looks like you used the following document for the Fortran 2023 features:
> 
> https://wg5-fortran.org/N2201-N2250/N2212.pdf
> 
> You may also want to pull in the features from the Fortran 2008/2018 Compiler Conformance charts that Ian Chivers and Jane Sleightholme were compiling. You can find them at https://www.fortranplus.co.uk/fortran-information/

Thanks, Mark. I have added references to the What is new in Fortran 2023 and 2018 Fortran documents. I believe the Compiler Conformance charts are based on these documents.

I plan to submit this PR on Tuesday if there are no objections.

https://github.com/llvm/llvm-project/pull/132195