53       : Ctx(Ctx), OldDiscardResult(Ctx->DiscardResult),  in OptionScope()
55     Ctx->DiscardResult = NewDiscardResult;  in OptionScope()
60     Ctx->DiscardResult = OldDiscardResult;  in ~OptionScope()
91           return DiscardResult ? this->emitPop(T, CE) : true;  in VisitCastExpr()
117     if (DiscardResult)  in VisitCastExpr()
126     if (DiscardResult)  in VisitCastExpr()
142     if (DiscardResult)  in VisitCastExpr()
164     if (DiscardResult)  in VisitCastExpr()
182     if (DiscardResult)  in VisitCastExpr()
198     if (DiscardResult)  in VisitCastExpr()
328   if (DiscardResult)  in VisitIntegerLiteral()
336   if (DiscardResult)  in VisitFloatingLiteral()
381     if (DiscardResult)  in VisitBinaryOperator()
417     if (DiscardResult)  in VisitBinaryOperator()
427     return DiscardResult ? this->emitPop(*T, BO) : true;  in VisitBinaryOperator()
462     if (DiscardResult)  in VisitBinaryOperator()
588   if (DiscardResult)  in VisitLogicalBinOp()
610   if (!this->DiscardResult)  in VisitComplexBinOp()
616   if (!this->DiscardResult) {  in VisitComplexBinOp()
639     if (!this->DiscardResult) {  in VisitComplexBinOp()
687     if (!this->DiscardResult) {  in VisitComplexBinOp()
738   if (DiscardResult)  in VisitArraySubscriptExpr()
838   if (DiscardResult) {  in VisitInitListExpr()
848     assert(!DiscardResult);  in VisitInitListExpr()
906   if (DiscardResult) {  in VisitCXXParenListInitExpr()
975     if (DiscardResult)  in VisitUnaryExprOrTypeTraitExpr()
1008     if (DiscardResult)  in VisitUnaryExprOrTypeTraitExpr()
1022   if (DiscardResult)  in VisitMemberExpr()
1058   assert(!DiscardResult);  in VisitArrayInitLoopExpr()
1111   if (!DiscardResult) {  in VisitOpaqueValueExpr()
1156   if (DiscardResult)  in VisitStringLiteral()
1214   if (DiscardResult)  in VisitCharacterLiteral()
1288   if (DiscardResult)  in VisitFloatCompoundAssignOperator()
1323   if (DiscardResult)  in VisitPointerCompoundAssignOperator()
1436   if (DiscardResult) {  in VisitCompoundAssignOperator()
1467   if (DiscardResult)  in VisitMaterializeTemporaryExpr()
1563       if (DiscardResult)  in VisitCompoundLiteralExpr()
1574   if (DiscardResult)  in VisitTypeTraitExpr()
1617   if (DiscardResult)  in VisitPredefinedExpr()
1645   if (DiscardResult)  in VisitCXXNoexceptExpr()
1675     if (DiscardResult) {  in VisitCXXConstructExpr()
1702     if (DiscardResult) {  in VisitCXXConstructExpr()
1743   if (DiscardResult)  in VisitSourceLocExpr()
1809       if (DiscardResult) {  in VisitOffsetOfExpr()
1825   if (DiscardResult)  in VisitOffsetOfExpr()
2079       return DiscardResult ? true : this->emitGetParam(T, Idx, LV);  in dereferenceParam()
2086       return DiscardResult ? true : this->emitGetPtrParam(Idx, LV);  in dereferenceParam()
2095       return DiscardResult ? true : this->emitGetPtrParam(Idx, LV);  in dereferenceParam()
2101   if (!DiscardResult && T == PT_Ptr && AK == DerefKind::Read) {  in dereferenceParam()
2123       return DiscardResult ? this->emitPop(T, LV) : true;  in dereferenceVar()
2130       return DiscardResult ? true : this->emitGetPtrLocal(L.Offset, LV);  in dereferenceVar()
2139       return DiscardResult ? true : this->emitGetPtrLocal(L.Offset, LV);  in dereferenceVar()
2146       return DiscardResult ? this->emitPop(T, LV) : true;  in dereferenceVar()
2153       return DiscardResult ? true : this->emitGetPtrGlobal(*Idx, LV);  in dereferenceVar()
2162       return DiscardResult ? true : this->emitGetPtrGlobal(*Idx, LV);  in dereferenceVar()
2169   if (!DiscardResult && AK == DerefKind::Read) {  in dereferenceVar()
2455   assert(!DiscardResult);  in visitAPValue()
2486   if (DiscardResult && !ReturnType->isVoidType()) {  in VisitBuiltinCallExpr()
2504     if (DiscardResult) {  in VisitCallExpr()
2575   if (DiscardResult && !ReturnType->isVoidType() && T)  in VisitCallExpr()
2608   if (DiscardResult)  in VisitCXXBoolLiteralExpr()
2617   if (DiscardResult)  in VisitCXXNullPtrLiteralExpr()
2625   if (DiscardResult)  in VisitGNUNullExpr()
2636   if (DiscardResult)  in VisitCXXThisExpr()
2659       return DiscardResult ? this->emitPopPtr(E) : true;  in VisitUnaryOperator()
2663       return DiscardResult ? this->emitIncfPop(getRoundingMode(E), E)  in VisitUnaryOperator()
2667     return DiscardResult ? this->emitIncPop(*T, E) : this->emitInc(*T, E);  in VisitUnaryOperator()
2677       return DiscardResult ? this->emitPopPtr(E) : true;  in VisitUnaryOperator()
2681       return DiscardResult ? this->emitDecfPop(getRoundingMode(E), E)  in VisitUnaryOperator()
2685     return DiscardResult ? this->emitDecPop(*T, E) : this->emitDec(*T, E);  in VisitUnaryOperator()
2698       return DiscardResult ? this->emitStorePopPtr(E) : this->emitStorePtr(E);  in VisitUnaryOperator()
2702     if (DiscardResult) {  in VisitUnaryOperator()
2737       return DiscardResult ? this->emitStorePopPtr(E) : this->emitStorePtr(E);  in VisitUnaryOperator()
2741     if (DiscardResult) {  in VisitUnaryOperator()
2766     if (DiscardResult)  in VisitUnaryOperator()
2781     return DiscardResult ? this->emitPop(*T, E) : this->emitNeg(*T, E);  in VisitUnaryOperator()
2785     return DiscardResult ? this->emitPop(*T, E) : true;  in VisitUnaryOperator()
2797           return DiscardResult ? this->emitPop(T, E) : true;  in VisitUnaryOperator()
2802     return DiscardResult ? this->emitPop(*T, E) : this->emitComp(*T, E);  in VisitUnaryOperator()
2837   if (DiscardResult)  in VisitDeclRefExpr()
2982   if (DiscardResult)  in emitComplexReal()