[DynInst_API:] [dyninst/dyninst] a7b3d4: AstOperatorNode: operands are non-null

[Tim Haines <noreply@xxxxxxxxxx>]

  Branch: refs/heads/thaines/AstOperatorNode_nulls
  Home:   https://github.com/dyninst/dyninst
  Commit: a7b3d49b813b1d4ba3ee0393b96cf38cf7b1959f
      https://github.com/dyninst/dyninst/commit/a7b3d49b813b1d4ba3ee0393b96cf38cf7b1959f
  Author: Tim Haines <thaines.astro@xxxxxxxxx>
  Date:   2023-10-29 (Sun, 29 Oct 2023)

  Changed paths:
    M dyninstAPI/src/ast.C

  Log Message:
  -----------
  AstOperatorNode: operands are non-null

This is now a class invariant. Found by cppcheck's
nullPointerRedundantCheck.


  Commit: 6abd7f8dd048ceb895f4a29b2b416dd1023aefed
      https://github.com/dyninst/dyninst/commit/6abd7f8dd048ceb895f4a29b2b416dd1023aefed
  Author: Tim Haines <thaines.astro@xxxxxxxxx>
  Date:   2023-10-29 (Sun, 29 Oct 2023)

  Changed paths:
    M dyninstAPI/src/ast.h

  Log Message:
  -----------
  AstOperatorNode: remove dtor and default ctor

They don't enforce the new invariant.


Compare: https://github.com/dyninst/dyninst/compare/a7b3d49b813b%5E...6abd7f8dd048