991 TIntermTyped* TIntermediate::fold(TIntermAggregate* aggrNode)  in fold()  argument
993     if (aggrNode == nullptr)  in fold()
994         return aggrNode;  in fold()
996     if (! areAllChildConst(aggrNode))  in fold()
997         return aggrNode;  in fold()
999     if (aggrNode->isConstructor())  in fold()
1000         return foldConstructor(aggrNode);  in fold()
1002     TIntermSequence& children = aggrNode->getSequence();  in fold()
1009     switch (aggrNode->getOp()) {  in fold()
1051         return aggrNode;  in fold()
1071             switch (aggrNode->getOp()) {  in fold()
1223                     return aggrNode;  in fold()
1249                 return aggrNode;  in fold()
1258         switch (aggrNode->getOp()) {  in fold()
1324             return aggrNode;  in fold()
1328     TIntermConstantUnion *newNode = new TIntermConstantUnion(newConstArray, aggrNode->getType());  in fold()
1330     newNode->setLoc(aggrNode->getLoc());  in fold()
1335 bool TIntermediate::areAllChildConst(TIntermAggregate* aggrNode)  in areAllChildConst()  argument
1341     if (aggrNode) {  in areAllChildConst()
1342         TIntermSequence& childSequenceVector = aggrNode->getSequence();  in areAllChildConst()
1353 TIntermTyped* TIntermediate::foldConstructor(TIntermAggregate* aggrNode)  in foldConstructor()  argument
1357     TConstUnionArray unionArray(aggrNode->getType().computeNumComponents());  in foldConstructor()
1358     if (aggrNode->getSequence().size() == 1)  in foldConstructor()
1359         error = parseConstTree(aggrNode, unionArray, aggrNode->getOp(), aggrNode->getType(), true);  in foldConstructor()
1361         error = parseConstTree(aggrNode, unionArray, aggrNode->getOp(), aggrNode->getType());  in foldConstructor()
1364         return aggrNode;  in foldConstructor()
1366     return addConstantUnion(unionArray, aggrNode->getType(), aggrNode->getLoc());  in foldConstructor()