[flang-commits] [flang] [flang] Fetch the initial reduction value from the input array. (PR #136790)

[Slava Zakharin via flang-commits]

vzakhari wrote:

Yes, those tests run successfuly with F18 runtime and with HLFIR inlining.

Jean suggested changing/simplifying HLFIR inlining.  In order to do that and keep getting consitent results for `-O0` and `-O2`, I believe we need to change F18 runtime as well.  These changes will cause gfortran tests to fail.

https://github.com/llvm/llvm-project/pull/136790