[flang-commits] [flang] [OpenMP][Flang] Add "IsolatedFromAbove" trait to omp.target (PR #67164)

[Akash Banerjee via flang-commits]

TIFitis wrote:

The `OMP_MAP_LITERAL` is no longer being set during the PFT lowering stage. Instead later during MLIR translation we check for `(CaptureKind::ByRef && !PointerType)` to set this flag, similar to how Clang sets it.

As such, I have also removed the `literal` flag from the custom printer/parser.

https://github.com/llvm/llvm-project/pull/67164