Remove tabs, and whitespace cleanups.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81346 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaExprCXX.cpp b/lib/Sema/SemaExprCXX.cpp
index 12f60b9..3943ce1 100644
--- a/lib/Sema/SemaExprCXX.cpp
+++ b/lib/Sema/SemaExprCXX.cpp
@@ -35,7 +35,7 @@
//FIXME: Preserve type source info.
QualType ConvType = GetTypeFromParser(Ty);
CanQualType ConvTypeCanon = Context.getCanonicalType(ConvType);
- DeclarationName ConvName
+ DeclarationName ConvName
= Context.DeclarationNames.getCXXConversionFunctionName(ConvTypeCanon);
return ActOnDeclarationNameExpr(S, OperatorLoc, ConvName, HasTrailingLParen,
&SS, isAddressOfOperand);
@@ -79,10 +79,10 @@
if (!isType) {
// C++0x [expr.typeid]p3:
- // When typeid is applied to an expression other than an lvalue of a
- // polymorphic class type [...] [the] expression is an unevaluated
+ // When typeid is applied to an expression other than an lvalue of a
+ // polymorphic class type [...] [the] expression is an unevaluated
// operand.
-
+
// FIXME: if the type of the expression is a class type, the class
// shall be completely defined.
bool isUnevaluatedOperand = true;
@@ -95,13 +95,13 @@
isUnevaluatedOperand = false;
}
}
-
+
// If this is an unevaluated operand, clear out the set of declaration
// references we have been computing.
if (isUnevaluatedOperand)
PotentiallyReferencedDeclStack.back().clear();
}
-
+
return Owned(new (Context) CXXTypeidExpr(isType, TyOrExpr,
TypeInfoType.withConst(),
SourceRange(OpLoc, RParenLoc)));
@@ -195,9 +195,9 @@
if (Ty->isDependentType() ||
CallExpr::hasAnyTypeDependentArguments(Exprs, NumExprs)) {
exprs.release();
-
- return Owned(CXXUnresolvedConstructExpr::Create(Context,
- TypeRange.getBegin(), Ty,
+
+ return Owned(CXXUnresolvedConstructExpr::Create(Context,
+ TypeRange.getBegin(), Ty,
LParenLoc,
Exprs, NumExprs,
RParenLoc));
@@ -211,12 +211,12 @@
PDiag(diag::err_invalid_incomplete_type_use)
<< FullRange))
return ExprError();
-
+
if (RequireNonAbstractType(TyBeginLoc, Ty,
diag::err_allocation_of_abstract_type))
return ExprError();
-
-
+
+
// C++ [expr.type.conv]p1:
// If the expression list is a single expression, the type conversion
// expression is equivalent (in definedness, and if defined in meaning) to the
@@ -232,9 +232,9 @@
if (!ConversionDecl || !isa<CXXConstructorDecl>(ConversionDecl)) {
exprs.release();
return Owned(new (Context) CXXFunctionalCastExpr(Ty.getNonReferenceType(),
- Ty, TyBeginLoc,
+ Ty, TyBeginLoc,
CastExpr::CK_UserDefinedConversion,
- Exprs[0], ConversionDecl,
+ Exprs[0], ConversionDecl,
RParenLoc));
}
}
@@ -242,7 +242,7 @@
if (const RecordType *RT = Ty->getAs<RecordType>()) {
CXXRecordDecl *Record = cast<CXXRecordDecl>(RT->getDecl());
- if (NumExprs > 1 || !Record->hasTrivialConstructor() ||
+ if (NumExprs > 1 || !Record->hasTrivialConstructor() ||
!Record->hasTrivialDestructor()) {
CXXConstructorDecl *Constructor
= PerformInitializationByConstructor(Ty, Exprs, NumExprs,
@@ -255,12 +255,12 @@
if (!Constructor)
return ExprError();
- OwningExprResult Result =
- BuildCXXTemporaryObjectExpr(Constructor, Ty, TyBeginLoc,
+ OwningExprResult Result =
+ BuildCXXTemporaryObjectExpr(Constructor, Ty, TyBeginLoc,
move(exprs), RParenLoc);
if (Result.isInvalid())
return ExprError();
-
+
return MaybeBindToTemporary(Result.takeAs<Expr>());
}
@@ -300,8 +300,7 @@
SourceLocation PlacementRParen, bool ParenTypeId,
Declarator &D, SourceLocation ConstructorLParen,
MultiExprArg ConstructorArgs,
- SourceLocation ConstructorRParen)
-{
+ SourceLocation ConstructorRParen) {
Expr *ArraySize = 0;
unsigned Skip = 0;
// If the specified type is an array, unwrap it and save the expression.
@@ -337,12 +336,12 @@
++i;
}
- return BuildCXXNew(StartLoc, UseGlobal,
+ return BuildCXXNew(StartLoc, UseGlobal,
PlacementLParen,
- move(PlacementArgs),
+ move(PlacementArgs),
PlacementRParen,
ParenTypeId,
- AllocType,
+ AllocType,
D.getSourceRange().getBegin(),
D.getSourceRange(),
Owned(ArraySize),
@@ -351,12 +350,12 @@
ConstructorRParen);
}
-Sema::OwningExprResult
+Sema::OwningExprResult
Sema::BuildCXXNew(SourceLocation StartLoc, bool UseGlobal,
SourceLocation PlacementLParen,
MultiExprArg PlacementArgs,
SourceLocation PlacementRParen,
- bool ParenTypeId,
+ bool ParenTypeId,
QualType AllocType,
SourceLocation TypeLoc,
SourceRange TypeRange,
@@ -472,15 +471,14 @@
return Owned(new (Context) CXXNewExpr(UseGlobal, OperatorNew, PlaceArgs,
NumPlaceArgs, ParenTypeId, ArraySize, Constructor, Init,
ConsArgs, NumConsArgs, OperatorDelete, ResultType,
- StartLoc, Init ? ConstructorRParen : SourceLocation()));
+ StartLoc, Init ? ConstructorRParen : SourceLocation()));
}
/// CheckAllocatedType - Checks that a type is suitable as the allocated type
/// in a new-expression.
/// dimension off and stores the size expression in ArraySize.
bool Sema::CheckAllocatedType(QualType AllocType, SourceLocation Loc,
- SourceRange R)
-{
+ SourceRange R) {
// C++ 5.3.4p1: "[The] type shall be a complete object type, but not an
// abstract class type or array thereof.
if (AllocType->isFunctionType())
@@ -508,8 +506,7 @@
bool IsArray, Expr **PlaceArgs,
unsigned NumPlaceArgs,
FunctionDecl *&OperatorNew,
- FunctionDecl *&OperatorDelete)
-{
+ FunctionDecl *&OperatorDelete) {
// --- Choosing an allocation function ---
// C++ 5.3.4p8 - 14 & 18
// 1) If UseGlobal is true, only look in the global scope. Else, also look
@@ -534,7 +531,7 @@
DeclarationName NewName = Context.DeclarationNames.getCXXOperatorName(
IsArray ? OO_Array_New : OO_New);
if (AllocType->isRecordType() && !UseGlobal) {
- CXXRecordDecl *Record
+ CXXRecordDecl *Record
= cast<CXXRecordDecl>(AllocType->getAs<RecordType>()->getDecl());
// FIXME: We fail to find inherited overloads.
if (FindAllocationOverload(StartLoc, Range, NewName, &AllocArgs[0],
@@ -556,7 +553,7 @@
// copy them back.
if (NumPlaceArgs > 0)
std::copy(&AllocArgs[1], AllocArgs.end(), PlaceArgs);
-
+
return false;
}
@@ -565,8 +562,7 @@
bool Sema::FindAllocationOverload(SourceLocation StartLoc, SourceRange Range,
DeclarationName Name, Expr** Args,
unsigned NumArgs, DeclContext *Ctx,
- bool AllowMissing, FunctionDecl *&Operator)
-{
+ bool AllowMissing, FunctionDecl *&Operator) {
DeclContext::lookup_iterator Alloc, AllocEnd;
llvm::tie(Alloc, AllocEnd) = Ctx->lookup(Name);
if (Alloc == AllocEnd) {
@@ -639,8 +635,7 @@
/// @endcode
/// Note that the placement and nothrow forms of new are *not* implicitly
/// declared. Their use requires including \<new\>.
-void Sema::DeclareGlobalNewDelete()
-{
+void Sema::DeclareGlobalNewDelete() {
if (GlobalNewDeleteDeclared)
return;
GlobalNewDeleteDeclared = true;
@@ -666,8 +661,7 @@
/// DeclareGlobalAllocationFunction - Declares a single implicit global
/// allocation function if it doesn't already exist.
void Sema::DeclareGlobalAllocationFunction(DeclarationName Name,
- QualType Return, QualType Argument)
-{
+ QualType Return, QualType Argument) {
DeclContext *GlobalCtx = Context.getTranslationUnitDecl();
// Check if this function is already declared.
@@ -705,15 +699,14 @@
/// @code delete [] ptr; @endcode
Action::OwningExprResult
Sema::ActOnCXXDelete(SourceLocation StartLoc, bool UseGlobal,
- bool ArrayForm, ExprArg Operand)
-{
+ bool ArrayForm, ExprArg Operand) {
// C++ 5.3.5p1: "The operand shall have a pointer type, or a class type
// having a single conversion function to a pointer type. The result has
// type void."
// DR599 amends "pointer type" to "pointer to object type" in both cases.
FunctionDecl *OperatorDelete = 0;
-
+
Expr *Ex = (Expr *)Operand.get();
if (!Ex->isTypeDependent()) {
QualType Type = Ex->getType();
@@ -731,12 +724,12 @@
return ExprError(Diag(StartLoc, diag::err_delete_operand)
<< Type << Ex->getSourceRange());
else if (!Pointee->isDependentType() &&
- RequireCompleteType(StartLoc, Pointee,
+ RequireCompleteType(StartLoc, Pointee,
PDiag(diag::warn_delete_incomplete)
<< Ex->getSourceRange()))
return ExprError();
- // FIXME: This should be shared with the code for finding the delete
+ // FIXME: This should be shared with the code for finding the delete
// operator in ActOnCXXNew.
IntegerLiteral Size(llvm::APInt::getNullValue(
Context.Target.getPointerWidth(0)),
@@ -745,12 +738,12 @@
ImplicitCastExpr Cast(Context.getPointerType(Context.VoidTy),
CastExpr::CK_Unknown, &Size, false);
Expr *DeleteArg = &Cast;
-
+
DeclarationName DeleteName = Context.DeclarationNames.getCXXOperatorName(
ArrayForm ? OO_Array_Delete : OO_Delete);
if (Pointee->isRecordType() && !UseGlobal) {
- CXXRecordDecl *Record
+ CXXRecordDecl *Record
= cast<CXXRecordDecl>(Pointee->getAs<RecordType>()->getDecl());
// FIXME: We fail to find inherited overloads.
if (FindAllocationOverload(StartLoc, SourceRange(), DeleteName,
@@ -759,20 +752,20 @@
return ExprError();
if (!Record->hasTrivialDestructor())
if (const CXXDestructorDecl *Dtor = Record->getDestructor(Context))
- MarkDeclarationReferenced(StartLoc,
+ MarkDeclarationReferenced(StartLoc,
const_cast<CXXDestructorDecl*>(Dtor));
}
-
+
if (!OperatorDelete) {
// Didn't find a member overload. Look for a global one.
DeclareGlobalNewDelete();
DeclContext *TUDecl = Context.getTranslationUnitDecl();
- if (FindAllocationOverload(StartLoc, SourceRange(), DeleteName,
+ if (FindAllocationOverload(StartLoc, SourceRange(), DeleteName,
&DeleteArg, 1, TUDecl, /*AllowMissing=*/false,
OperatorDelete))
return ExprError();
}
-
+
// FIXME: Check access and ambiguity of operator delete and destructor.
}
@@ -804,7 +797,7 @@
DeclaratorInfo *DInfo = 0;
TagDecl *OwnedTag = 0;
QualType Ty = GetTypeForDeclarator(D, S, &DInfo, /*Skip=*/0, &OwnedTag);
-
+
if (Ty->isFunctionType()) { // The declarator shall not specify a function...
// We exit without creating a CXXConditionDeclExpr because a FunctionDecl
// would be created and CXXConditionDeclExpr wants a VarDecl.
@@ -848,7 +841,7 @@
/// conversion from a string literal to a pointer to non-const char or
/// non-const wchar_t (for narrow and wide string literals,
/// respectively).
-bool
+bool
Sema::IsStringLiteralToNonConstPointerConversion(Expr *From, QualType ToType) {
// Look inside the implicit cast, if it exists.
if (ImplicitCastExpr *Cast = dyn_cast<ImplicitCastExpr>(From))
@@ -860,7 +853,7 @@
// to wchar_t" (C++ 4.2p2).
if (StringLiteral *StrLit = dyn_cast<StringLiteral>(From))
if (const PointerType *ToPtrType = ToType->getAs<PointerType>())
- if (const BuiltinType *ToPointeeType
+ if (const BuiltinType *ToPointeeType
= ToPtrType->getPointeeType()->getAsBuiltinType()) {
// This conversion is considered only when there is an
// explicit appropriate pointer target type (C++ 4.2p2).
@@ -886,19 +879,18 @@
bool
Sema::PerformImplicitConversion(Expr *&From, QualType ToType,
const char *Flavor, bool AllowExplicit,
- bool Elidable)
-{
+ bool Elidable) {
ImplicitConversionSequence ICS;
ICS.ConversionKind = ImplicitConversionSequence::BadConversion;
if (Elidable && getLangOptions().CPlusPlus0x) {
- ICS = TryImplicitConversion(From, ToType,
+ ICS = TryImplicitConversion(From, ToType,
/*SuppressUserConversions=*/false,
- AllowExplicit,
+ AllowExplicit,
/*ForceRValue=*/true,
/*InOverloadResolution=*/false);
}
if (ICS.ConversionKind == ImplicitConversionSequence::BadConversion) {
- ICS = TryImplicitConversion(From, ToType,
+ ICS = TryImplicitConversion(From, ToType,
/*SuppressUserConversions=*/false,
AllowExplicit,
/*ForceRValue=*/false,
@@ -929,9 +921,9 @@
CastExpr::CastKind CastKind = CastExpr::CK_Unknown;
if (CXXConversionDecl *CV = dyn_cast<CXXConversionDecl>(FD)) {
// FIXME. Get actual Source Location.
- From =
+ From =
new (Context) CXXFunctionalCastExpr(ToType.getNonReferenceType(),
- ToType, SourceLocation(),
+ ToType, SourceLocation(),
CastExpr::CK_UserDefinedConversion,
From, CV,
SourceLocation());
@@ -940,9 +932,9 @@
else if (CXXConstructorDecl *CD = dyn_cast<CXXConstructorDecl>(FD)) {
// FIXME. Do we need to check for isLValueReferenceType?
DefaultFunctionArrayConversion(From);
- OwningExprResult InitResult =
+ OwningExprResult InitResult =
BuildCXXConstructExpr(/*FIXME:ConstructLoc*/SourceLocation(),
- ToType.getNonReferenceType(), CD,
+ ToType.getNonReferenceType(), CD,
MultiExprArg(*this, (void**)&From, 1));
// Take ownership of this expression.
From = InitResult.takeAs<Expr>();
@@ -972,7 +964,7 @@
/// otherwise. The expression From is replaced with the converted
/// expression. Flavor is the context in which we're performing this
/// conversion, for use in error messages.
-bool
+bool
Sema::PerformImplicitConversion(Expr *&From, QualType ToType,
const StandardConversionSequence& SCS,
const char *Flavor) {
@@ -985,15 +977,15 @@
if (SCS.CopyConstructor) {
// FIXME: When can ToType be a reference type?
assert(!ToType->isReferenceType());
-
- OwningExprResult FromResult =
- BuildCXXConstructExpr(/*FIXME:ConstructLoc*/SourceLocation(),
- ToType, SCS.CopyConstructor,
+
+ OwningExprResult FromResult =
+ BuildCXXConstructExpr(/*FIXME:ConstructLoc*/SourceLocation(),
+ ToType, SCS.CopyConstructor,
MultiExprArg(*this, (void**)&From, 1));
-
+
if (FromResult.isInvalid())
return true;
-
+
From = FromResult.takeAs<Expr>();
return false;
}
@@ -1054,7 +1046,7 @@
case ICK_Pointer_Conversion:
if (SCS.IncompatibleObjC) {
// Diagnose incompatible Objective-C conversions
- Diag(From->getSourceRange().getBegin(),
+ Diag(From->getSourceRange().getBegin(),
diag::ext_typecheck_convert_incompatible_pointer)
<< From->getType() << ToType << Flavor
<< From->getSourceRange();
@@ -1090,7 +1082,7 @@
case ICK_Qualification:
// FIXME: Not sure about lvalue vs rvalue here in the presence of rvalue
// references.
- ImpCastExprToType(From, ToType.getNonReferenceType(),
+ ImpCastExprToType(From, ToType.getNonReferenceType(),
CastExpr::CK_Unknown,
ToType->isLValueReferenceType());
break;
@@ -1109,12 +1101,12 @@
TypeTy *Ty,
SourceLocation RParen) {
QualType T = GetTypeFromParser(Ty);
-
+
// According to http://gcc.gnu.org/onlinedocs/gcc/Type-Traits.html
// all traits except __is_class, __is_enum and __is_union require a the type
// to be complete.
if (OTT != UTT_IsClass && OTT != UTT_IsEnum && OTT != UTT_IsUnion) {
- if (RequireCompleteType(KWLoc, T,
+ if (RequireCompleteType(KWLoc, T,
diag::err_incomplete_type_used_in_type_trait_expr))
return ExprError();
}
@@ -1127,8 +1119,7 @@
}
QualType Sema::CheckPointerToMemberOperands(
- Expr *&lex, Expr *&rex, SourceLocation Loc, bool isIndirect)
-{
+ Expr *&lex, Expr *&rex, SourceLocation Loc, bool isIndirect) {
const char *OpSpelling = isIndirect ? "->*" : ".*";
// C++ 5.5p2
// The binary operator .* [p3: ->*] binds its second operand, which shall
@@ -1140,7 +1131,7 @@
Diag(Loc, diag::err_bad_memptr_rhs)
<< OpSpelling << RType << rex->getSourceRange();
return QualType();
- }
+ }
QualType Class(MemPtr->getClass(), 0);
@@ -1214,8 +1205,7 @@
/// conversion.
static bool TryClassUnification(Sema &Self, Expr *From, Expr *To,
SourceLocation QuestionLoc,
- ImplicitConversionSequence &ICS)
-{
+ ImplicitConversionSequence &ICS) {
// C++0x 5.16p3
// The process for determining whether an operand expression E1 of type T1
// can be converted to match an operand expression E2 of type T2 is defined
@@ -1262,7 +1252,7 @@
// Could still fail if there's no copy constructor.
// FIXME: Is this a hard error then, or just a conversion failure? The
// standard doesn't say.
- ICS = Self.TryCopyInitialization(From, TTy,
+ ICS = Self.TryCopyInitialization(From, TTy,
/*SuppressUserConversions=*/false,
/*ForceRValue=*/false,
/*InOverloadResolution=*/false);
@@ -1274,7 +1264,7 @@
// First find the decayed type.
if (TTy->isFunctionType())
TTy = Self.Context.getPointerType(TTy);
- else if(TTy->isArrayType())
+ else if (TTy->isArrayType())
TTy = Self.Context.getArrayDecayedType(TTy);
// Now try the implicit conversion.
@@ -1339,8 +1329,7 @@
/// second part of a standard conversion is ICK_DerivedToBase. This function
/// handles the reference binding specially.
static bool ConvertForConditional(Sema &Self, Expr *&E,
- const ImplicitConversionSequence &ICS)
-{
+ const ImplicitConversionSequence &ICS) {
if (ICS.ConversionKind == ImplicitConversionSequence::StandardConversion &&
ICS.Standard.ReferenceBinding) {
assert(ICS.Standard.DirectBinding &&
@@ -1583,13 +1572,13 @@
QualType Sema::FindCompositePointerType(Expr *&E1, Expr *&E2) {
assert(getLangOptions().CPlusPlus && "This function assumes C++");
QualType T1 = E1->getType(), T2 = E2->getType();
-
+
if (!T1->isPointerType() && !T1->isMemberPointerType() &&
!T2->isPointerType() && !T2->isMemberPointerType())
return QualType();
// FIXME: Do we need to work on the canonical types?
-
+
// C++0x 5.9p2
// Pointer conversions and qualification conversions are performed on
// pointer operands to bring them to their composite pointer type. If
@@ -1603,7 +1592,7 @@
ImpCastExprToType(E2, T1);
return T1;
}
-
+
// Now both have to be pointers or member pointers.
if (!T1->isPointerType() && !T1->isMemberPointerType() &&
!T2->isPointerType() && !T2->isMemberPointerType())
@@ -1633,7 +1622,7 @@
MemberOfClass.push_back(std::make_pair((const Type *)0, (const Type *)0));
continue;
}
-
+
const MemberPointerType *MemPtr1, *MemPtr2;
if ((MemPtr1 = Composite1->getAs<MemberPointerType>()) &&
(MemPtr2 = Composite2->getAs<MemberPointerType>())) {
@@ -1645,19 +1634,19 @@
MemPtr2->getClass()));
continue;
}
-
+
// FIXME: block pointer types?
-
+
// Cannot unwrap any more types.
break;
} while (true);
-
+
// Rewrap the composites as pointers or member pointers with the union CVRs.
llvm::SmallVector<std::pair<const Type *, const Type *>, 4>::iterator MOC
= MemberOfClass.begin();
- for (llvm::SmallVector<unsigned, 4>::iterator
+ for (llvm::SmallVector<unsigned, 4>::iterator
I = QualifierUnion.begin(),
- E = QualifierUnion.end();
+ E = QualifierUnion.end();
I != E; (void)++I, ++MOC) {
if (MOC->first && MOC->second) {
// Rebuild member pointer type
@@ -1672,19 +1661,19 @@
}
}
- ImplicitConversionSequence E1ToC1 =
+ ImplicitConversionSequence E1ToC1 =
TryImplicitConversion(E1, Composite1,
/*SuppressUserConversions=*/false,
/*AllowExplicit=*/false,
/*ForceRValue=*/false,
/*InOverloadResolution=*/false);
- ImplicitConversionSequence E2ToC1 =
+ ImplicitConversionSequence E2ToC1 =
TryImplicitConversion(E2, Composite1,
/*SuppressUserConversions=*/false,
/*AllowExplicit=*/false,
/*ForceRValue=*/false,
/*InOverloadResolution=*/false);
-
+
ImplicitConversionSequence E1ToC2, E2ToC2;
E1ToC2.ConversionKind = ImplicitConversionSequence::BadConversion;
E2ToC2.ConversionKind = ImplicitConversionSequence::BadConversion;
@@ -1726,16 +1715,16 @@
Sema::OwningExprResult Sema::MaybeBindToTemporary(Expr *E) {
if (!Context.getLangOptions().CPlusPlus)
return Owned(E);
-
+
const RecordType *RT = E->getType()->getAs<RecordType>();
if (!RT)
return Owned(E);
-
+
CXXRecordDecl *RD = cast<CXXRecordDecl>(RT->getDecl());
if (RD->hasTrivialDestructor())
return Owned(E);
-
- CXXTemporary *Temp = CXXTemporary::Create(Context,
+
+ CXXTemporary *Temp = CXXTemporary::Create(Context,
RD->getDestructor(Context));
ExprTemporaries.push_back(Temp);
if (CXXDestructorDecl *Destructor =
@@ -1745,40 +1734,40 @@
return Owned(CXXBindTemporaryExpr::Create(Context, Temp, E));
}
-Expr *Sema::MaybeCreateCXXExprWithTemporaries(Expr *SubExpr,
+Expr *Sema::MaybeCreateCXXExprWithTemporaries(Expr *SubExpr,
bool ShouldDestroyTemps) {
assert(SubExpr && "sub expression can't be null!");
-
+
if (ExprTemporaries.empty())
return SubExpr;
-
+
Expr *E = CXXExprWithTemporaries::Create(Context, SubExpr,
- &ExprTemporaries[0],
+ &ExprTemporaries[0],
ExprTemporaries.size(),
ShouldDestroyTemps);
ExprTemporaries.clear();
-
+
return E;
}
-Sema::OwningExprResult
+Sema::OwningExprResult
Sema::ActOnStartCXXMemberReference(Scope *S, ExprArg Base, SourceLocation OpLoc,
tok::TokenKind OpKind, TypeTy *&ObjectType) {
// Since this might be a postfix expression, get rid of ParenListExprs.
Base = MaybeConvertParenListExprToParenExpr(S, move(Base));
-
+
Expr *BaseExpr = (Expr*)Base.get();
assert(BaseExpr && "no record expansion");
-
+
QualType BaseType = BaseExpr->getType();
if (BaseType->isDependentType()) {
// FIXME: member of the current instantiation
ObjectType = BaseType.getAsOpaquePtr();
return move(Base);
}
-
+
// C++ [over.match.oper]p8:
- // [...] When operator->returns, the operator-> is applied to the value
+ // [...] When operator->returns, the operator-> is applied to the value
// returned, with the original second operand.
if (OpKind == tok::arrow) {
while (BaseType->isRecordType()) {
@@ -1789,11 +1778,11 @@
BaseType = BaseExpr->getType();
}
}
-
+
if (BaseType->isPointerType())
BaseType = BaseType->getPointeeType();
-
- // We could end up with various non-record types here, such as extended
+
+ // We could end up with various non-record types here, such as extended
// vector types or Objective-C interfaces. Just return early and let
// ActOnMemberReferenceExpr do the work.
if (!BaseType->isRecordType()) {
@@ -1804,14 +1793,14 @@
ObjectType = 0;
return move(Base);
}
-
+
// C++ [basic.lookup.classref]p2:
- // If the id-expression in a class member access (5.2.5) is an
+ // If the id-expression in a class member access (5.2.5) is an
// unqualified-id, and the type of the object expres- sion is of a class
// type C (or of pointer to a class type C), the unqualified-id is looked
// up in the scope of class C. [...]
ObjectType = BaseType.getAsOpaquePtr();
- return move(Base);
+ return move(Base);
}
Sema::OwningExprResult
@@ -1832,16 +1821,16 @@
else {
TypeTy *BaseTy = getTypeName(*ClassName, ClassNameLoc, S, &SS);
if (!BaseTy) {
- Diag(ClassNameLoc, diag::err_ident_in_pseudo_dtor_not_a_type)
+ Diag(ClassNameLoc, diag::err_ident_in_pseudo_dtor_not_a_type)
<< ClassName;
return ExprError();
}
-
+
BaseType = GetTypeFromParser(BaseTy);
}
-
+
CanQualType CanBaseType = Context.getCanonicalType(BaseType);
- DeclarationName DtorName =
+ DeclarationName DtorName =
Context.DeclarationNames.getCXXDestructorName(CanBaseType);
OwningExprResult Result
@@ -1849,8 +1838,8 @@
DtorName, DeclPtrTy(), &SS);
if (Result.isInvalid() || HasTrailingLParen)
return move(Result);
-
- // The only way a reference to a destructor can be used is to
+
+ // The only way a reference to a destructor can be used is to
// immediately call them. Since the next token is not a '(', produce a
// diagnostic and build the call now.
Expr *E = (Expr *)Result.get();
@@ -1858,8 +1847,8 @@
Diag(E->getLocStart(), diag::err_dtor_expr_without_call)
<< isa<CXXPseudoDestructorExpr>(E)
<< CodeModificationHint::CreateInsertion(ExpectedLParenLoc, "()");
-
- return ActOnCallExpr(0, move(Result), ExpectedLParenLoc,
+
+ return ActOnCallExpr(0, move(Result), ExpectedLParenLoc,
MultiExprArg(*this, 0, 0), 0, ExpectedLParenLoc);
}
@@ -1903,7 +1892,7 @@
Sema::OwningExprResult Sema::ActOnFinishFullExpr(ExprArg Arg) {
Expr *FullExpr = Arg.takeAs<Expr>();
if (FullExpr)
- FullExpr = MaybeCreateCXXExprWithTemporaries(FullExpr,
+ FullExpr = MaybeCreateCXXExprWithTemporaries(FullExpr,
/*ShouldDestroyTemps=*/true);