[PATCH] D66164: [LifetimeAnalysis] Support std::stack::top() and std::optional::value()

Matthias Gehre via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Tue Aug 13 15:30:08 PDT 2019


mgehre marked an inline comment as done.
mgehre added inline comments.


================
Comment at: clang/test/Sema/warn-lifetime-analysis-nocfg.cpp:172
   T &operator*();
+  T &value();
+};
----------------
xazax.hun wrote:
> I actually was a bit lazy when I added these tests. Both `value` and `operator*` is overloaded on `&&`. But if you do not feel like adjusting the tests this is fine, I can do it myself later :)
I'll change it to use the `&` variant in the test - the `&&` cannot dangle as far as I understand.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D66164/new/

https://reviews.llvm.org/D66164





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