[Mlir-commits] [mlir] [MLIR][LivenessAnalysis] Treat a public function as an external (PR #160648)

[xin liu]

navyxliu wrote:

Hi, Reviewers, 

I also learn the race condition issue you are resolving. `AbstractSparseBackwardDataFlowAnalysis::visitOperation()` could use a minor change to address that issue too. Currently, it calls '[call.resolveCallableInTable(&symbolTable)](call.resolveCallableInTable(&symbolTable))' too early. 

I didn't include that change intentionally. We should track it separately. 


https://github.com/llvm/llvm-project/pull/160648