[PATCH] D156658: [clang][dataflow] When checking `ExprToLoc` convergence, only consider children of block terminator.

[Martin Böhme via Phabricator via cfe-commits]

mboehme updated this revision to Diff 545571.
mboehme added a comment.

Use `dyn_cast_or_null` instead of `dyn_cast`. (Children can be null.)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D156658/new/

https://reviews.llvm.org/D156658

Files:
  clang/include/clang/Analysis/FlowSensitive/DataflowEnvironment.h
  clang/lib/Analysis/FlowSensitive/DataflowEnvironment.cpp
  clang/lib/Analysis/FlowSensitive/TypeErasedDataflowAnalysis.cpp
  clang/unittests/Analysis/FlowSensitive/TransferTest.cpp

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