[PATCH] D66046: Add new tautological compare warning for bitwise-or with a non-zero constant

Richard Trieu via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Fri Oct 18 17:57:08 PDT 2019


This revision was automatically updated to reflect the committed changes.
Closed by commit rG8b0d14a8f0cc: New tautological warning for bitwise-or with non-zero constant always true. (authored by rtrieu).
Herald added a project: clang.

Changed prior to commit:
  https://reviews.llvm.org/D66046?vs=214733&id=225726#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D66046/new/

https://reviews.llvm.org/D66046

Files:
  clang/docs/ReleaseNotes.rst
  clang/include/clang/Analysis/CFG.h
  clang/include/clang/Basic/DiagnosticGroups.td
  clang/include/clang/Basic/DiagnosticSemaKinds.td
  clang/lib/Analysis/CFG.cpp
  clang/lib/Sema/AnalysisBasedWarnings.cpp
  clang/test/Sema/warn-bitwise-compare.c
  clang/test/SemaCXX/warn-bitwise-compare.cpp

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