[flang-commits] [flang] [mlir] [flang][OpenMP] Fix reduction init region block management (PR #122079)

[Tom Eccles via flang-commits]

https://github.com/tblah commented:

I much prefer this solution. Nice work! Just a minor comment about documentation.

This passes my downstream tests and the gfortran test suite.

https://github.com/llvm/llvm-project/pull/122079