[PATCH] D78280: [Analyzer][StreamChecker] Track streams that were not found to be opened.

[Balázs Kéri via Phabricator via cfe-commits]

balazske created this revision.
Herald added subscribers: cfe-commits, ASDenysPetrov, martong, Charusso, gamesh411, dkrupp, donat.nagy, Szelethus, mikhail.ramalho, a.sidorin, szepet, baloghadamsoftware, xazax.hun.
Herald added a reviewer: Szelethus.
Herald added a project: clang.

If a stream operation is encountered with unknown stream (to the checker)
the stream is recognized and added to the data structure.
(Instead of ignoring the call.)


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D78280

Files:
  clang/lib/StaticAnalyzer/Checkers/StreamChecker.cpp
  clang/test/Analysis/stream-error.c
  clang/test/Analysis/stream.c

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