[PATCH] D22391: [Sema] Add warning for implicitly casting a null constant to a non null pointer type

[Akira Hatanaka via Phabricator via cfe-commits]

ahatanak updated this revision to Diff 154908.
ahatanak marked 3 inline comments as done.
ahatanak added a comment.

Address review comments.


Repository:
  rC Clang

https://reviews.llvm.org/D22391

Files:
  include/clang/Basic/DiagnosticGroups.td
  include/clang/Basic/DiagnosticSemaKinds.td
  include/clang/Sema/Sema.h
  lib/Sema/SemaChecking.cpp
  lib/Sema/SemaDecl.cpp
  lib/Sema/SemaExpr.cpp
  lib/StaticAnalyzer/Checkers/NullabilityChecker.cpp
  test/Analysis/nullability-no-arc.mm
  test/Analysis/nullability.mm
  test/Analysis/nullability_nullonly.mm
  test/Sema/conditional-expr.c
  test/Sema/null_constant_to_nonnull.c
  test/SemaObjC/nullability.m

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