[PATCH] D99194: [analyzer] Fix body farm for Obj-C++ properties

[Valeriy Savchenko via Phabricator via cfe-commits]

vsavchenko created this revision.
vsavchenko added reviewers: NoQ, xazax.hun, steakhal, ASDenysPetrov.
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When property is declared in a superclass (or in a protocol),
it still can be of CXXRecord type and Sema could've already
generated a body for us.  This patch joins two branches and
two ways of acquiring IVar in order to reuse the existing code.
And prevent us from generating l-value to r-value casts for
C++ types.

rdar://67416721


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D99194

Files:
  clang/lib/Analysis/BodyFarm.cpp
  clang/test/Analysis/properties.mm

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