[all-commits] [llvm/llvm-project] e4bb68: [analyzer] Model constructor initializer for an ar...

Arseniy Zaostrovnykh via All-commits all-commits at lists.llvm.org
Fri Sep 6 06:55:38 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e4bb68b8717a20c5828b479f83c8648c2596e598
      https://github.com/llvm/llvm-project/commit/e4bb68b8717a20c5828b479f83c8648c2596e598
  Author: Arseniy Zaostrovnykh <necto.ne at gmail.com>
  Date:   2024-09-06 (Fri, 06 Sep 2024)

  Changed paths:
    M clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
    M clang/test/Analysis/ctor-array.cpp
    M clang/test/Analysis/nullptr.cpp

  Log Message:
  -----------
  [analyzer] Model constructor initializer for an array member (#107537)

Bind the array member to the compound region associated with the
initializer list, e.g.:

    class C {
      int arr[2];
      C() : arr{1, 2} {}
    };
    C c;

This change enables correct values in `c.arr[0]` and `c.arr[1]`

CPP-5647



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