C++: removed some assert() calls.

src/interpreterstatement.cpp

@@ -20,7 +20,6 @@ limitations under the License.
 
 #include "interpreterstatement.h"
 
-#include <cassert>
 #include <cmath>
 
 #include "libcellml/interpreter.h"
@@ -68,10 +67,6 @@ InterpreterStatement::InterpreterStatementImpl::InterpreterStatementImpl(size_t
 
 void InterpreterStatement::InterpreterStatementImpl::evaluate(double voi, double *states, double *rates, double *variables) const
 {
- //---GRY--- ONLY HANDLE AN EQUALITY STATEMENT FOR NOW.
-
- assert(mType == Type::EQUALITY);
-
  if (mLeftChild->mPimpl->mType == InterpreterStatement::Type::STATE) {
  states[mLeftChild->mPimpl->mIndex] = mRightChild->mPimpl->evaluateToDouble(voi, states, rates, variables);
  } else if (mLeftChild->mPimpl->mType == InterpreterStatement::Type::RATE) {
@@ -203,8 +198,6 @@ double InterpreterStatement::InterpreterStatementImpl::evaluateToDouble(double v
  // Piecewise statement.
 
  case Type::PIECEWISE: {
- assert(mLeftChild->mPimpl->mType == Type::PIECE);
-
  return (mLeftChild->mPimpl->mRightChild->mPimpl->evaluateToDouble(voi, states, rates, variables)) ?
  mLeftChild->mPimpl->mLeftChild->mPimpl->evaluateToDouble(voi, states, rates, variables) :
  mRightChild->mPimpl->evaluateToDouble(voi, states, rates, variables);
@@ -244,10 +237,6 @@ double InterpreterStatement::InterpreterStatementImpl::evaluateToDouble(double v
  return NAN;
  }
  default: { // Type::EXTERNAL:
- //---GRY--- JUST RETURN NAN FOR NOW.
-
- assert(mType == Type::EXTERNAL);
-
  static const auto NAN = std::numeric_limits<double>::quiet_NaN();
 
  return NAN;