[Mlir-commits] [mlir] [mlir][LivenessAnalysis] Remove unnecessary addDependency on results (PR #179149)

[lonely eagle]

linuxlonelyeagle wrote:

Importantly, I believe we should take a conservative approach here. Although the framework already calls addDependency through getLatticeElementFor before visitOperation is invoked with the lattices. we call `visitOperation` multiple times within `LivenessAnalysis`. Therefore, I think it’s better to keep it as is. cc: @joker-eph @ftynse 

https://github.com/llvm/llvm-project/pull/179149