River Riddle c1c1df6347 [mlir] Fix region successor bug in forward dataflow analysis ...

We weren't properly visiting region successors when the terminator wasn't return like, which could create incorrect results in the analysis. This revision ensures that we properly visit region successors, to avoid optimistically assuming a value is constant when it isn't.

Differential Revision: https://reviews.llvm.org/D101783

2021-05-04 14:50:37 -07:00

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