[PATCH] D62978: [analyzer] ReturnVisitor: Handle unknown ReturnStmts better

[Csaba Dabis via Phabricator via cfe-commits]

Charusso updated this revision to Diff 203876.
Charusso retitled this revision from "[analyzer] ReturnVisitor: Handle non-null ReturnStmts" to "[analyzer] ReturnVisitor: Handle unknown ReturnStmts better".
Charusso edited the summary of this revision.
Charusso added a comment.

- The report was too misleading.
- It turns out we have to keep non-nulls.
- Now we do not treat unknown values as known.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D62978/new/

https://reviews.llvm.org/D62978

Files:
  clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
  clang/test/Analysis/diagnostics/find_last_store.c
  clang/test/Analysis/uninit-vals.c

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D62978.203876.patch
Type: text/x-patch
Size: 5289 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20190610/96a0734e/attachment-0001.bin>