[flang-commits] [flang] [flang][openmp]Add UserReductionDetails and use in DECLARE REDUCTION (PR #131628)

[Kiran Chandramohan via flang-commits]

kiranchandramohan wrote:

Adding @klausler for the changes in writing mod-file, and other areas like symbol.{cpp,h}.

https://github.com/llvm/llvm-project/pull/131628