Differential D49508 Diff 156235 lib/Analysis/CFG.cpp

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lib/Analysis/CFG.cpp

Show First 20 Lines • Show All 1,533 Lines • ▼ Show 20 Lines	if (const MaterializeTemporaryExpr *MTE
if (FoundMTE)		if (FoundMTE)
*FoundMTE = true;		*FoundMTE = true;
continue;		continue;
}		}

// Skip sub-object accesses into rvalues.		// Skip sub-object accesses into rvalues.
SmallVector<const Expr *, 2> CommaLHSs;		SmallVector<const Expr *, 2> CommaLHSs;
SmallVector<SubobjectAdjustment, 2> Adjustments;		SmallVector<SubobjectAdjustment, 2> Adjustments;
const Expr *SkippedInit =		SmallVector<const CastExpr *, 2> SkippedCasts;
Init->skipRValueSubobjectAdjustments(CommaLHSs, Adjustments);		const Expr *SkippedInit = Init->skipRValueSubobjectAdjustments(
		CommaLHSs, Adjustments, SkippedCasts);
if (SkippedInit != Init) {		if (SkippedInit != Init) {
Init = SkippedInit;		Init = SkippedInit;
continue;		continue;
}		}

break;		break;
}		}

▲ Show 20 Lines • Show All 2,827 Lines • ▼ Show 20 Lines	case Stmt::ParenExprClass:
E = cast<ParenExpr>(E)->getSubExpr();		E = cast<ParenExpr>(E)->getSubExpr();
goto tryAgain;		goto tryAgain;

case Stmt::MaterializeTemporaryExprClass: {		case Stmt::MaterializeTemporaryExprClass: {
const MaterializeTemporaryExpr* MTE = cast<MaterializeTemporaryExpr>(E);		const MaterializeTemporaryExpr* MTE = cast<MaterializeTemporaryExpr>(E);
BindToTemporary = (MTE->getStorageDuration() != SD_FullExpression);		BindToTemporary = (MTE->getStorageDuration() != SD_FullExpression);
SmallVector<const Expr *, 2> CommaLHSs;		SmallVector<const Expr *, 2> CommaLHSs;
SmallVector<SubobjectAdjustment, 2> Adjustments;		SmallVector<SubobjectAdjustment, 2> Adjustments;
		SmallVector<const CastExpr *, 2> SkippedCasts;
// Find the expression whose lifetime needs to be extended.		// Find the expression whose lifetime needs to be extended.
E = const_cast<Expr *>(		E = const_cast<Expr *>(cast<MaterializeTemporaryExpr>(E)
cast<MaterializeTemporaryExpr>(E)
->GetTemporaryExpr()		->GetTemporaryExpr()
->skipRValueSubobjectAdjustments(CommaLHSs, Adjustments));		->skipRValueSubobjectAdjustments(
		CommaLHSs, Adjustments, SkippedCasts));
// Visit the skipped comma operator left-hand sides for other temporaries.		// Visit the skipped comma operator left-hand sides for other temporaries.
for (const Expr *CommaLHS : CommaLHSs) {		for (const Expr *CommaLHS : CommaLHSs) {
VisitForTemporaryDtors(const_cast<Expr *>(CommaLHS),		VisitForTemporaryDtors(const_cast<Expr *>(CommaLHS),
/BindToTemporary=/false, Context);		/BindToTemporary=/false, Context);
}		}
goto tryAgain;		goto tryAgain;
}		}

▲ Show 20 Lines • Show All 1,088 Lines • Show Last 20 Lines