[PATCH] D88706: [OpenMP][MLIR] WIP : Fix for nested parallel region

[Eric Schweitz via Phabricator via llvm-commits]

schweitz added a comment.

`fir.alloca` ops should be hoisted to the entry block.  Because Fortran is pass-by-reference, correctness will often simply require stack allocations. However, that said, in cases where alloca ops can be promoted to registers, the will be although that is disabled at the moment.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D88706/new/

https://reviews.llvm.org/D88706