class AdLint::Exam::CBuiltin::W0612

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 14457
def initialize(phase_ctxt)
  super
  @interp = phase_ctxt[:cc1_interpreter]
  @interp.on_if_ctrlexpr_evaled      += T(:check)
  @interp.on_if_else_ctrlexpr_evaled += T(:check)
end

Private Instance Methods

check(selection_stmt, ctrlexpr_val) click to toggle source
# File lib/adlint/exam/c_builtin/cc1_check.rb, line 14465
def check(selection_stmt, ctrlexpr_val)
  if ctrlexpr = selection_stmt.expression
    unless constant_expression?(ctrlexpr)
      W(ctrlexpr.location) if ctrlexpr_val.test_must_be_true.true?
    end
  end
end
interpreter() click to toggle source
# File lib/adlint/exam/c_builtin/cc1_check.rb, line 14473
def interpreter
  @interp
end