class AdLint::Exam::CBuiltin::W0086

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 1984
def initialize(phase_ctxt)
  super
  trav = phase_ctxt[:cc1_ast_traversal]
  trav.enter_conditional_expression += T(:check)
end

Private Instance Methods

check(node) click to toggle source
# File lib/adlint/exam/c_builtin/cc1_check.rb, line 1991
def check(node)
  then_expr = node.then_expression
  else_expr = node.else_expression

  if then_expr.have_side_effect? != else_expr.have_side_effect?
    W(node.location)
  end
end