643                     std::unique_ptr<Expression>(new VariableReference(-1, *loopIdx)),  in applyInvocationIDWorkaround()
649                                       new VariableReference(-1,  in applyInvocationIDWorkaround()
651                                                             VariableReference::kReadWrite_RefKind)),  in applyInvocationIDWorkaround()
668                     std::unique_ptr<Expression>(new VariableReference(-1, *loopIdx)),  in applyInvocationIDWorkaround()
691                                   new VariableReference(-1, *var, VariableReference::kRead_RefKind))  in getNormalizeSkPositionCode()
1020             const Variable& var = ((VariableReference&) value).fVariable;  in getConstantInt()
1208             return std::unique_ptr<VariableReference>(new VariableReference(  in convertIdentifier()
1211                                                                  VariableReference::kRead_RefKind));  in convertIdentifier()
1215             VariableReference* base = new VariableReference(identifier.fOffset, field->fOwner,  in convertIdentifier()
1216                                                             VariableReference::kRead_RefKind);  in convertIdentifier()
1686         this->setRefKind(*left, op != Token::EQ ? VariableReference::kReadWrite_RefKind :  in convertBinaryExpression()
1687                                                   VariableReference::kWrite_RefKind);  in convertBinaryExpression()
1789                              VariableReference::kReadWrite_RefKind :  in call()
1790                              VariableReference::kPointer_RefKind);  in call()
2063             this->setRefKind(*base, VariableReference::kReadWrite_RefKind);  in convertPrefixExpression()
2072             this->setRefKind(*base, VariableReference::kReadWrite_RefKind);  in convertPrefixExpression()
2437     this->setRefKind(*base, VariableReference::kReadWrite_RefKind);  in convertPostfixExpression()
2476 void IRGenerator::setRefKind(const Expression& expr, VariableReference::RefKind kind) {  in setRefKind()
2479             const Variable& var = ((VariableReference&) expr).fVariable;  in setRefKind()
2484             ((VariableReference&) expr).setRefKind(kind);  in setRefKind()