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42 #include "qoptimizationpasses_p.h"
44 #include "qbooleanfns_p.h"
48 using namespace QPatternist;
50 bool TrueFN::evaluateEBV(const DynamicContext::Ptr &) const
55 bool FalseFN::evaluateEBV(const DynamicContext::Ptr &) const
60 bool NotFN::evaluateEBV(const DynamicContext::Ptr &context) const
62 /* That little '!' is quite important in this function -- I forgot it ;-) */
63 return !m_operands.first()->evaluateEBV(context);
66 OptimizationPass::List NotFN::optimizationPasses() const
68 return OptimizationPasses::notFN;