[flang-commits] [flang] [Flang][OpenMP] Add Semantics support for Nested OpenMPLoopConstructs (PR #145917)

[Krzysztof Parzyszek via flang-commits]

kparzysz wrote:

[This line](https://github.com/llvm/llvm-project/blob/main/flang/lib/Semantics/canonicalize-omp.cpp#L152) sets `nextIt` to `block.end()`, which makes the next if load some indeterminate value.  I'm trying to see if I can come up with a small testcase.

https://github.com/llvm/llvm-project/pull/145917