[Mlir-commits] [mlir] [OpenMP][OMPIRBuilder] Refactor reduction initialization logic into one util (PR #118447)

[Tom Eccles]

tblah wrote:

This breaks some of my test cases. Here's a reproducer:
```
Program test
  real :: x(1)
  integer :: i
  !$OMP PARALLEL DO REDUCTION(+:x)
    Do i = 1,1
      x = 1
    End Do
  !$OMP END PARALLEL DO
End Program
```

Do you have time to look at this (in the new year is fine) or would you like me to take a look? Apologies that it took me so long to get around to running my downstream tests.

https://github.com/llvm/llvm-project/pull/118447