class AdLint::Exam::CBuiltin::W0644

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 15164
def initialize(phase_ctxt)
  super
  interp = phase_ctxt[:cc1_interpreter]
  interp.on_variable_value_referred += T(:check)
  interp.on_explicit_conv_performed += lambda { |expr, from, *|
    check(expr, from)
  }
end

Private Instance Methods

check(expr, var) click to toggle source
# File lib/adlint/exam/c_builtin/cc1_check.rb, line 15174
def check(expr, var)
  W(expr.location) if var.type.void?
end