[PATCH] D78099: [analyzer][RetainCount] Tie diagnostics to osx.cocoa.RetainCount rather then RetainCountBase, for the most part

Kristóf Umann via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Tue Apr 14 05:18:12 PDT 2020


Szelethus created this revision.
Szelethus added reviewers: NoQ, vsavchenko, dcoughlin, baloghadamsoftware, martong, balazske, xazax.hun.
Szelethus added a project: clang.
Herald added subscribers: cfe-commits, ASDenysPetrov, steakhal, Charusso, gamesh411, dkrupp, donat.nagy, mikhail.ramalho, a.sidorin, rnkovacs, szepet, whisperity.
Szelethus added a parent revision: D78097: [analyzer][RetainCount] Remove the CheckOSObject option.

Similarly to other patches of mine, I'm  trying to uniformize the checker interface so that dependency checkers don't emit diagnostics. The checker that made me most anxious so far was definitely RetainCount, because it is definitely impacted by backward compatibility concerns, and implements a checker hierarchy that is a lot different to other examples of similar size. Also, I don't have authority, nor expertise regarding ObjC related code, so I welcome any objection/discussion!


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D78099

Files:
  clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountChecker.cpp
  clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountChecker.h
  clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountDiagnostics.cpp
  clang/lib/StaticAnalyzer/Checkers/RetainCountChecker/RetainCountDiagnostics.h
  clang/test/Analysis/Inputs/expected-plists/edges-new.mm.plist
  clang/test/Analysis/Inputs/expected-plists/objc-arc.m.plist
  clang/test/Analysis/Inputs/expected-plists/objc-radar17039661.m.plist
  clang/test/Analysis/Inputs/expected-plists/plist-output-alternate.m.plist
  clang/test/Analysis/Inputs/expected-plists/plist-output.m.plist
  clang/test/Analysis/Inputs/expected-plists/retain-release-path-notes.m.plist
  clang/test/Analysis/Inputs/expected-plists/retain-release.m.objc.plist
  clang/test/Analysis/Inputs/expected-plists/retain-release.m.objcpp.plist
  clang/test/Analysis/incorrect-checker-names.mm
  clang/test/Analysis/inlining/Inputs/expected-plists/path-notes.m.plist
  clang/test/Analysis/test-separate-retaincount.cpp

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