Fedor Sergeev 8a4d12ae5b [BasicBlock] add helper getPostdominatingDeoptimizeCall ...

It appears to be rather useful when analyzing Loops with multiple
deoptimizing exits, perhaps merged ones.
For now it is used in LoopPredication, will be adding more uses
in other loop passes.

Reviewers: asbirlea, fhahn, skatkov, spatel, reames
Reviewed By: reames

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D72754

2020-01-16 01:15:57 +03:00

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