[all-commits] [llvm/llvm-project] d9a508: [analyzer] Finish moving alpha.core.SizeofPtr to c...

[Donát Nagy via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d9a508db55f986518983aaba18c1b7f9ce67536a
      https://github.com/llvm/llvm-project/commit/d9a508db55f986518983aaba18c1b7f9ce67536a
  Author: Donát Nagy <donat.nagy at ericsson.com>
  Date:   2024-06-12 (Wed, 12 Jun 2024)

  Changed paths:
    M clang/docs/analyzer/checkers.rst
    M clang/include/clang/StaticAnalyzer/Checkers/Checkers.td
    M clang/lib/StaticAnalyzer/Checkers/CMakeLists.txt
    R clang/lib/StaticAnalyzer/Checkers/CheckSizeofPointer.cpp
    R clang/test/Analysis/sizeofpointer.c
    M clang/www/analyzer/alpha_checks.html

  Log Message:
  -----------
  [analyzer] Finish moving alpha.core.SizeofPtr to clang-tidy (#95118)

The checker `alpha.core.SizeofPtr` was a very simple checker that did
not rely on path sensitive analysis and was very similar to the (more
complex and refined) clang-tidy check `bugprone-sizeof-expression`.

As there is no reason to maintain two separate implementations for the
same goal (and clang-tidy is more lightweight and accessible than the
Analyzer) I decided to move this functionality from the Static Analyzer
to clang-tidy.

Recently my commit 546c816a529835a4cf89deecff957ea336a94fa2
reimplemented the advantageous parts of `alpha.core.SizeofPtr` within
clang-tidy; now this commit finishes the transfer by deleting
`alpha.core.SizeofPtr`.



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