[PATCH] D49114: [clang-tidy] Add a check for "magic numbers"

[Florin Iucha via Phabricator via cfe-commits]

0x8000-0000 updated this revision to Diff 157886.
0x8000-0000 added a comment.

Indicate that `0` and `0.0` are accepted unconditionally (because it makes sense in the source code, and speeds-up many checks as 0s are very common and we don't want to spend log2(n) to find them at the beginning of the vector).


Repository:
  rCTE Clang Tools Extra

https://reviews.llvm.org/D49114

Files:
  clang-tidy/cppcoreguidelines/CppCoreGuidelinesTidyModule.cpp
  clang-tidy/readability/CMakeLists.txt
  clang-tidy/readability/MagicNumbersCheck.cpp
  clang-tidy/readability/MagicNumbersCheck.h
  clang-tidy/readability/ReadabilityTidyModule.cpp
  docs/ReleaseNotes.rst
  docs/clang-tidy/checks/cppcoreguidelines-avoid-magic-numbers.rst
  docs/clang-tidy/checks/list.rst
  docs/clang-tidy/checks/readability-magic-numbers.rst
  test/clang-tidy/readability-magic-numbers.cpp

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