class AdLint::Exam::CBuiltin::W0067

Public Class Methods

new(phase_ctxt) click to toggle source
Calls superclass method AdLint::Examination::new
# File lib/adlint/exam/c_builtin/cc1_check.rb, line 1588
def initialize(phase_ctxt)
  super
  interp = phase_ctxt[:cc1_interpreter]
  interp.on_member_access_expr_evaled += T(:check_member_access)
end

Private Instance Methods

check_member_access(expr, outer_var, inner_var) click to toggle source
# File lib/adlint/exam/c_builtin/cc1_check.rb, line 1595
def check_member_access(expr, outer_var, inner_var)
  case expr
  when Cc1::MemberAccessByValueExpression
    outer_type = outer_var.type.unqualify
  when Cc1::MemberAccessByPointerExpression
    outer_type = outer_var.type.unqualify.base_type
  else
    return
  end

  if outer_type.composite? && !outer_type.incomplete?
    unless outer_type.member_named(expr.identifier.value)
      W(expr.location)
    end
  end
end