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/SemaInit.cpp b/lib/Sema/SemaInit.cpp
index 877efc3..c1f7716 100644
--- a/lib/Sema/SemaInit.cpp
+++ b/lib/Sema/SemaInit.cpp
@@ -36,7 +36,7 @@
// See if this is a string literal or @encode.
Init = Init->IgnoreParens();
-
+
// Handle @encode, which is a narrow string.
if (isa<ObjCEncodeExpr>(Init) && AT->getElementType()->isCharType())
return Init;
@@ -58,26 +58,26 @@
if (Context.typesAreCompatible(Context.getWCharType(),
ElemTy.getUnqualifiedType()))
return Init;
-
+
return 0;
}
-static bool CheckSingleInitializer(Expr *&Init, QualType DeclType,
+static bool CheckSingleInitializer(Expr *&Init, QualType DeclType,
bool DirectInit, Sema &S) {
// Get the type before calling CheckSingleAssignmentConstraints(), since
// it can promote the expression.
- QualType InitType = Init->getType();
-
+ QualType InitType = Init->getType();
+
if (S.getLangOptions().CPlusPlus) {
// FIXME: I dislike this error message. A lot.
if (S.PerformImplicitConversion(Init, DeclType, "initializing", DirectInit))
return S.Diag(Init->getSourceRange().getBegin(),
diag::err_typecheck_convert_incompatible)
- << DeclType << Init->getType() << "initializing"
+ << DeclType << Init->getType() << "initializing"
<< Init->getSourceRange();
return false;
}
-
+
Sema::AssignConvertType ConvTy =
S.CheckSingleAssignmentConstraints(DeclType, Init);
return S.DiagnoseAssignmentResult(ConvTy, Init->getLocStart(), DeclType,
@@ -89,10 +89,10 @@
uint64_t StrLength =
cast<ConstantArrayType>(Str->getType())->getSize().getZExtValue();
-
+
const ArrayType *AT = S.Context.getAsArrayType(DeclT);
if (const IncompleteArrayType *IAT = dyn_cast<IncompleteArrayType>(AT)) {
- // C99 6.7.8p14. We have an array of character type with unknown size
+ // C99 6.7.8p14. We have an array of character type with unknown size
// being initialized to a string literal.
llvm::APSInt ConstVal(32);
ConstVal = StrLength;
@@ -102,9 +102,9 @@
ArrayType::Normal, 0);
return;
}
-
+
const ConstantArrayType *CAT = cast<ConstantArrayType>(AT);
-
+
// C99 6.7.8p14. We have an array of character type with known size. However,
// the size may be smaller or larger than the string we are initializing.
// FIXME: Avoid truncation for 64-bit length strings.
@@ -112,7 +112,7 @@
S.Diag(Str->getSourceRange().getBegin(),
diag::warn_initializer_string_for_char_array_too_long)
<< Str->getSourceRange();
-
+
// Set the type to the actual size that we are initializing. If we have
// something like:
// char x[1] = "foo";
@@ -123,26 +123,26 @@
bool Sema::CheckInitializerTypes(Expr *&Init, QualType &DeclType,
SourceLocation InitLoc,
DeclarationName InitEntity, bool DirectInit) {
- if (DeclType->isDependentType() ||
+ if (DeclType->isDependentType() ||
Init->isTypeDependent() || Init->isValueDependent())
return false;
-
+
// C++ [dcl.init.ref]p1:
// A variable declared to be a T& or T&&, that is "reference to type T"
// (8.3.2), shall be initialized by an object, or function, of
// type T or by an object that can be converted into a T.
if (DeclType->isReferenceType())
- return CheckReferenceInit(Init, DeclType,
+ return CheckReferenceInit(Init, DeclType,
/*SuppressUserConversions=*/false,
/*AllowExplicit=*/DirectInit,
/*ForceRValue=*/false);
-
+
// C99 6.7.8p3: The type of the entity to be initialized shall be an array
// of unknown size ("[]") or an object type that is not a variable array type.
if (const VariableArrayType *VAT = Context.getAsVariableArrayType(DeclType))
return Diag(InitLoc, diag::err_variable_object_no_init)
<< VAT->getSizeExpr()->getSourceRange();
-
+
InitListExpr *InitList = dyn_cast<InitListExpr>(Init);
if (!InitList) {
// FIXME: Handle wide strings
@@ -150,47 +150,47 @@
CheckStringInit(Str, DeclType, *this);
return false;
}
-
+
// C++ [dcl.init]p14:
// -- If the destination type is a (possibly cv-qualified) class
// type:
if (getLangOptions().CPlusPlus && DeclType->isRecordType()) {
QualType DeclTypeC = Context.getCanonicalType(DeclType);
QualType InitTypeC = Context.getCanonicalType(Init->getType());
-
+
// -- If the initialization is direct-initialization, or if it is
// copy-initialization where the cv-unqualified version of the
// source type is the same class as, or a derived class of, the
// class of the destination, constructors are considered.
if ((DeclTypeC.getUnqualifiedType() == InitTypeC.getUnqualifiedType()) ||
IsDerivedFrom(InitTypeC, DeclTypeC)) {
- const CXXRecordDecl *RD =
+ const CXXRecordDecl *RD =
cast<CXXRecordDecl>(DeclType->getAs<RecordType>()->getDecl());
-
+
// No need to make a CXXConstructExpr if both the ctor and dtor are
// trivial.
if (RD->hasTrivialConstructor() && RD->hasTrivialDestructor())
return false;
-
- CXXConstructorDecl *Constructor
+
+ CXXConstructorDecl *Constructor
= PerformInitializationByConstructor(DeclType, &Init, 1,
InitLoc, Init->getSourceRange(),
- InitEntity,
+ InitEntity,
DirectInit? IK_Direct : IK_Copy);
if (!Constructor)
return true;
-
- OwningExprResult InitResult =
+
+ OwningExprResult InitResult =
BuildCXXConstructExpr(/*FIXME:ConstructLoc*/SourceLocation(),
- DeclType, Constructor,
+ DeclType, Constructor,
MultiExprArg(*this, (void**)&Init, 1));
if (InitResult.isInvalid())
return true;
-
+
Init = InitResult.takeAs<Expr>();
return false;
}
-
+
// -- Otherwise (i.e., for the remaining copy-initialization
// cases), user-defined conversion sequences that can
// convert from the source type to the destination type or
@@ -207,7 +207,7 @@
// have ASTs for such things.
if (!PerformImplicitConversion(Init, DeclType, "initializing"))
return false;
-
+
if (InitEntity)
return Diag(InitLoc, diag::err_cannot_initialize_decl)
<< InitEntity << (int)(Init->isLvalue(Context) == Expr::LV_Valid)
@@ -216,15 +216,15 @@
<< DeclType << (int)(Init->isLvalue(Context) == Expr::LV_Valid)
<< Init->getType() << Init->getSourceRange();
}
-
+
// C99 6.7.8p16.
if (DeclType->isArrayType())
return Diag(Init->getLocStart(), diag::err_array_init_list_required)
<< Init->getSourceRange();
-
+
return CheckSingleInitializer(Init, DeclType, DirectInit, *this);
- }
-
+ }
+
bool hadError = CheckInitList(InitList, DeclType);
Init = InitList;
return hadError;
@@ -267,8 +267,8 @@
bool hadError;
std::map<InitListExpr *, InitListExpr *> SyntacticToSemantic;
InitListExpr *FullyStructuredList;
-
- void CheckImplicitInitList(InitListExpr *ParentIList, QualType T,
+
+ void CheckImplicitInitList(InitListExpr *ParentIList, QualType T,
unsigned &Index, InitListExpr *StructuredList,
unsigned &StructuredIndex,
bool TopLevelObject = false);
@@ -276,41 +276,41 @@
unsigned &Index, InitListExpr *StructuredList,
unsigned &StructuredIndex,
bool TopLevelObject = false);
- void CheckListElementTypes(InitListExpr *IList, QualType &DeclType,
- bool SubobjectIsDesignatorContext,
+ void CheckListElementTypes(InitListExpr *IList, QualType &DeclType,
+ bool SubobjectIsDesignatorContext,
unsigned &Index,
InitListExpr *StructuredList,
unsigned &StructuredIndex,
bool TopLevelObject = false);
- void CheckSubElementType(InitListExpr *IList, QualType ElemType,
+ void CheckSubElementType(InitListExpr *IList, QualType ElemType,
unsigned &Index,
InitListExpr *StructuredList,
unsigned &StructuredIndex);
- void CheckScalarType(InitListExpr *IList, QualType DeclType,
+ void CheckScalarType(InitListExpr *IList, QualType DeclType,
unsigned &Index,
InitListExpr *StructuredList,
unsigned &StructuredIndex);
- void CheckReferenceType(InitListExpr *IList, QualType DeclType,
+ void CheckReferenceType(InitListExpr *IList, QualType DeclType,
unsigned &Index,
InitListExpr *StructuredList,
unsigned &StructuredIndex);
void CheckVectorType(InitListExpr *IList, QualType DeclType, unsigned &Index,
InitListExpr *StructuredList,
unsigned &StructuredIndex);
- void CheckStructUnionTypes(InitListExpr *IList, QualType DeclType,
- RecordDecl::field_iterator Field,
+ void CheckStructUnionTypes(InitListExpr *IList, QualType DeclType,
+ RecordDecl::field_iterator Field,
bool SubobjectIsDesignatorContext, unsigned &Index,
InitListExpr *StructuredList,
unsigned &StructuredIndex,
bool TopLevelObject = false);
- void CheckArrayType(InitListExpr *IList, QualType &DeclType,
- llvm::APSInt elementIndex,
+ void CheckArrayType(InitListExpr *IList, QualType &DeclType,
+ llvm::APSInt elementIndex,
bool SubobjectIsDesignatorContext, unsigned &Index,
InitListExpr *StructuredList,
unsigned &StructuredIndex);
- bool CheckDesignatedInitializer(InitListExpr *IList, DesignatedInitExpr *DIE,
+ bool CheckDesignatedInitializer(InitListExpr *IList, DesignatedInitExpr *DIE,
unsigned DesigIdx,
- QualType &CurrentObjectType,
+ QualType &CurrentObjectType,
RecordDecl::field_iterator *NextField,
llvm::APSInt *NextElementIndex,
unsigned &Index,
@@ -344,15 +344,15 @@
/// with expressions that perform value-initialization of the
/// appropriate type.
void InitListChecker::FillInValueInitializations(InitListExpr *ILE) {
- assert((ILE->getType() != SemaRef.Context.VoidTy) &&
+ assert((ILE->getType() != SemaRef.Context.VoidTy) &&
"Should not have void type");
SourceLocation Loc = ILE->getSourceRange().getBegin();
if (ILE->getSyntacticForm())
Loc = ILE->getSyntacticForm()->getSourceRange().getBegin();
-
+
if (const RecordType *RType = ILE->getType()->getAs<RecordType>()) {
unsigned Init = 0, NumInits = ILE->getNumInits();
- for (RecordDecl::field_iterator
+ for (RecordDecl::field_iterator
Field = RType->getDecl()->field_begin(),
FieldEnd = RType->getDecl()->field_end();
Field != FieldEnd; ++Field) {
@@ -364,11 +364,11 @@
// C++ [dcl.init.aggr]p9:
// If an incomplete or empty initializer-list leaves a
// member of reference type uninitialized, the program is
- // ill-formed.
+ // ill-formed.
SemaRef.Diag(Loc, diag::err_init_reference_member_uninitialized)
<< Field->getType()
<< ILE->getSyntacticForm()->getSourceRange();
- SemaRef.Diag(Field->getLocation(),
+ SemaRef.Diag(Field->getLocation(),
diag::note_uninit_reference_member);
hadError = true;
return;
@@ -381,9 +381,9 @@
// we make that call explicit in the representation (even when it means
// extending the initializer list)?
if (Init < NumInits && !hadError)
- ILE->setInit(Init,
+ ILE->setInit(Init,
new (SemaRef.Context) ImplicitValueInitExpr(Field->getType()));
- } else if (InitListExpr *InnerILE
+ } else if (InitListExpr *InnerILE
= dyn_cast<InitListExpr>(ILE->getInit(Init)))
FillInValueInitializations(InnerILE);
++Init;
@@ -394,10 +394,10 @@
}
return;
- }
+ }
QualType ElementType;
-
+
unsigned NumInits = ILE->getNumInits();
unsigned NumElements = NumInits;
if (const ArrayType *AType = SemaRef.Context.getAsArrayType(ILE->getType())) {
@@ -407,9 +407,9 @@
} else if (const VectorType *VType = ILE->getType()->getAsVectorType()) {
ElementType = VType->getElementType();
NumElements = VType->getNumElements();
- } else
+ } else
ElementType = ILE->getType();
-
+
for (unsigned Init = 0; Init != NumElements; ++Init) {
if (Init >= NumInits || !ILE->getInit(Init)) {
if (SemaRef.CheckValueInitialization(ElementType, Loc)) {
@@ -421,7 +421,7 @@
// we make that call explicit in the representation (even when it means
// extending the initializer list)?
if (Init < NumInits && !hadError)
- ILE->setInit(Init,
+ ILE->setInit(Init,
new (SemaRef.Context) ImplicitValueInitExpr(ElementType));
} else if (InitListExpr *InnerILE
= dyn_cast<InitListExpr>(ILE->getInit(Init)))
@@ -436,7 +436,7 @@
unsigned newIndex = 0;
unsigned newStructuredIndex = 0;
- FullyStructuredList
+ FullyStructuredList
= getStructuredSubobjectInit(IL, newIndex, T, 0, 0, IL->getSourceRange());
CheckExplicitInitList(IL, T, newIndex, FullyStructuredList, newStructuredIndex,
/*TopLevelObject=*/true);
@@ -458,7 +458,7 @@
int InitListChecker::numStructUnionElements(QualType DeclType) {
RecordDecl *structDecl = DeclType->getAs<RecordType>()->getDecl();
int InitializableMembers = 0;
- for (RecordDecl::field_iterator
+ for (RecordDecl::field_iterator
Field = structDecl->field_begin(),
FieldEnd = structDecl->field_end();
Field != FieldEnd; ++Field) {
@@ -470,13 +470,13 @@
return InitializableMembers - structDecl->hasFlexibleArrayMember();
}
-void InitListChecker::CheckImplicitInitList(InitListExpr *ParentIList,
+void InitListChecker::CheckImplicitInitList(InitListExpr *ParentIList,
QualType T, unsigned &Index,
InitListExpr *StructuredList,
unsigned &StructuredIndex,
bool TopLevelObject) {
int maxElements = 0;
-
+
if (T->isArrayType())
maxElements = numArrayElements(T);
else if (T->isStructureType() || T->isUnionType())
@@ -496,8 +496,8 @@
// Build a structured initializer list corresponding to this subobject.
InitListExpr *StructuredSubobjectInitList
- = getStructuredSubobjectInit(ParentIList, Index, T, StructuredList,
- StructuredIndex,
+ = getStructuredSubobjectInit(ParentIList, Index, T, StructuredList,
+ StructuredIndex,
SourceRange(ParentIList->getInit(Index)->getSourceRange().getBegin(),
ParentIList->getSourceRange().getEnd()));
unsigned StructuredSubobjectInitIndex = 0;
@@ -505,7 +505,7 @@
// Check the element types and build the structural subobject.
unsigned StartIndex = Index;
CheckListElementTypes(ParentIList, T, false, Index,
- StructuredSubobjectInitList,
+ StructuredSubobjectInitList,
StructuredSubobjectInitIndex,
TopLevelObject);
unsigned EndIndex = (Index == StartIndex? StartIndex : Index - 1);
@@ -514,7 +514,7 @@
// Update the structured sub-object initializer so that it's ending
// range corresponds with the end of the last initializer it used.
if (EndIndex < ParentIList->getNumInits()) {
- SourceLocation EndLoc
+ SourceLocation EndLoc
= ParentIList->getInit(EndIndex)->getSourceRange().getEnd();
StructuredSubobjectInitList->setRBraceLoc(EndLoc);
}
@@ -528,7 +528,7 @@
assert(IList->isExplicit() && "Illegal Implicit InitListExpr");
SyntacticToSemantic[IList] = StructuredList;
StructuredList->setSyntacticForm(IList);
- CheckListElementTypes(IList, T, true, Index, StructuredList,
+ CheckListElementTypes(IList, T, true, Index, StructuredList,
StructuredIndex, TopLevelObject);
IList->setType(T);
StructuredList->setType(T);
@@ -551,7 +551,7 @@
// Don't complain for incomplete types, since we'll get an error
// elsewhere
QualType CurrentObjectType = StructuredList->getType();
- int initKind =
+ int initKind =
CurrentObjectType->isArrayType()? 0 :
CurrentObjectType->isVectorType()? 1 :
CurrentObjectType->isScalarType()? 2 :
@@ -581,7 +581,7 @@
}
void InitListChecker::CheckListElementTypes(InitListExpr *IList,
- QualType &DeclType,
+ QualType &DeclType,
bool SubobjectIsDesignatorContext,
unsigned &Index,
InitListExpr *StructuredList,
@@ -594,7 +594,7 @@
} else if (DeclType->isAggregateType()) {
if (DeclType->isRecordType()) {
RecordDecl *RD = DeclType->getAs<RecordType>()->getDecl();
- CheckStructUnionTypes(IList, DeclType, RD->field_begin(),
+ CheckStructUnionTypes(IList, DeclType, RD->field_begin(),
SubobjectIsDesignatorContext, Index,
StructuredList, StructuredIndex,
TopLevelObject);
@@ -628,13 +628,13 @@
CheckReferenceType(IList, DeclType, Index, StructuredList, StructuredIndex);
} else {
// In C, all types are either scalars or aggregates, but
- // additional handling is needed here for C++ (and possibly others?).
+ // additional handling is needed here for C++ (and possibly others?).
assert(0 && "Unsupported initializer type");
}
}
void InitListChecker::CheckSubElementType(InitListExpr *IList,
- QualType ElemType,
+ QualType ElemType,
unsigned &Index,
InitListExpr *StructuredList,
unsigned &StructuredIndex) {
@@ -642,11 +642,11 @@
if (InitListExpr *SubInitList = dyn_cast<InitListExpr>(expr)) {
unsigned newIndex = 0;
unsigned newStructuredIndex = 0;
- InitListExpr *newStructuredList
+ InitListExpr *newStructuredList
= getStructuredSubobjectInit(IList, Index, ElemType,
StructuredList, StructuredIndex,
SubInitList->getSourceRange());
- CheckExplicitInitList(SubInitList, ElemType, newIndex,
+ CheckExplicitInitList(SubInitList, ElemType, newIndex,
newStructuredList, newStructuredIndex);
++StructuredIndex;
++Index;
@@ -665,14 +665,14 @@
// initializing the aggregate member with an ini- tializer from
// an initializer-list. If the initializer can initialize a
// member, the member is initialized. [...]
- ImplicitConversionSequence ICS
+ ImplicitConversionSequence ICS
= SemaRef.TryCopyInitialization(expr, ElemType,
/*SuppressUserConversions=*/false,
/*ForceRValue=*/false,
/*InOverloadResolution=*/false);
if (ICS.ConversionKind != ImplicitConversionSequence::BadConversion) {
- if (SemaRef.PerformImplicitConversion(expr, ElemType, ICS,
+ if (SemaRef.PerformImplicitConversion(expr, ElemType, ICS,
"initializing"))
hadError = true;
UpdateStructuredListElement(StructuredList, StructuredIndex, expr);
@@ -682,7 +682,7 @@
// Fall through for subaggregate initialization
} else {
- // C99 6.7.8p13:
+ // C99 6.7.8p13:
//
// The initializer for a structure or union object that has
// automatic storage duration shall be either an initializer
@@ -701,13 +701,13 @@
}
// C++ [dcl.init.aggr]p12:
- //
+ //
// [...] Otherwise, if the member is itself a non-empty
// subaggregate, brace elision is assumed and the initializer is
// considered for the initialization of the first member of
// the subaggregate.
if (ElemType->isAggregateType() || ElemType->isVectorType()) {
- CheckImplicitInitList(IList, ElemType, Index, StructuredList,
+ CheckImplicitInitList(IList, ElemType, Index, StructuredList,
StructuredIndex);
++StructuredIndex;
} else {
@@ -736,7 +736,7 @@
++StructuredIndex;
return;
} else if (isa<DesignatedInitExpr>(expr)) {
- SemaRef.Diag(expr->getSourceRange().getBegin(),
+ SemaRef.Diag(expr->getSourceRange().getBegin(),
diag::err_designator_for_scalar_init)
<< DeclType << expr->getSourceRange();
hadError = true;
@@ -780,13 +780,13 @@
++Index;
++StructuredIndex;
return;
- }
+ }
Expr *savExpr = expr; // Might be promoted by CheckSingleInitializer.
if (SemaRef.CheckReferenceInit(expr, DeclType,
/*SuppressUserConversions=*/false,
/*AllowExplicit=*/false,
- /*ForceRValue=*/false))
+ /*ForceRValue=*/false))
hadError = true;
else if (savExpr != expr) {
// The type was promoted, update initializer list.
@@ -802,7 +802,7 @@
// general, it would be useful to pass location information down the stack,
// so that we know the location (or decl) of the "current object" being
// initialized.
- SemaRef.Diag(IList->getLocStart(),
+ SemaRef.Diag(IList->getLocStart(),
diag::err_init_reference_member_uninitialized)
<< DeclType
<< IList->getSourceRange();
@@ -813,7 +813,7 @@
}
}
-void InitListChecker::CheckVectorType(InitListExpr *IList, QualType DeclType,
+void InitListChecker::CheckVectorType(InitListExpr *IList, QualType DeclType,
unsigned &Index,
InitListExpr *StructuredList,
unsigned &StructuredIndex) {
@@ -822,7 +822,7 @@
unsigned maxElements = VT->getNumElements();
unsigned numEltsInit = 0;
QualType elementType = VT->getElementType();
-
+
if (!SemaRef.getLangOptions().OpenCL) {
for (unsigned i = 0; i < maxElements; ++i, ++numEltsInit) {
// Don't attempt to go past the end of the init list
@@ -853,7 +853,7 @@
}
}
}
-
+
// OpenCL & AltiVec require all elements to be initialized.
if (numEltsInit != maxElements)
if (SemaRef.getLangOptions().OpenCL || SemaRef.getLangOptions().AltiVec)
@@ -863,9 +863,9 @@
}
}
-void InitListChecker::CheckArrayType(InitListExpr *IList, QualType &DeclType,
+void InitListChecker::CheckArrayType(InitListExpr *IList, QualType &DeclType,
llvm::APSInt elementIndex,
- bool SubobjectIsDesignatorContext,
+ bool SubobjectIsDesignatorContext,
unsigned &Index,
InitListExpr *StructuredList,
unsigned &StructuredIndex) {
@@ -924,7 +924,7 @@
// Handle this designated initializer. elementIndex will be
// updated to be the next array element we'll initialize.
- if (CheckDesignatedInitializer(IList, DIE, 0,
+ if (CheckDesignatedInitializer(IList, DIE, 0,
DeclType, 0, &elementIndex, Index,
StructuredList, StructuredIndex, true,
false)) {
@@ -972,27 +972,27 @@
diag::ext_typecheck_zero_array_size);
}
- DeclType = SemaRef.Context.getConstantArrayType(elementType, maxElements,
+ DeclType = SemaRef.Context.getConstantArrayType(elementType, maxElements,
ArrayType::Normal, 0);
}
}
-void InitListChecker::CheckStructUnionTypes(InitListExpr *IList,
- QualType DeclType,
+void InitListChecker::CheckStructUnionTypes(InitListExpr *IList,
+ QualType DeclType,
RecordDecl::field_iterator Field,
- bool SubobjectIsDesignatorContext,
+ bool SubobjectIsDesignatorContext,
unsigned &Index,
InitListExpr *StructuredList,
unsigned &StructuredIndex,
bool TopLevelObject) {
RecordDecl* structDecl = DeclType->getAs<RecordType>()->getDecl();
-
+
// If the record is invalid, some of it's members are invalid. To avoid
// confusion, we forgo checking the intializer for the entire record.
if (structDecl->isInvalidDecl()) {
hadError = true;
return;
- }
+ }
if (DeclType->isUnionType() && IList->getNumInits() == 0) {
// Value-initialize the first named member of the union.
@@ -1026,7 +1026,7 @@
// Handle this designated initializer. Field will be updated to
// the next field that we'll be initializing.
- if (CheckDesignatedInitializer(IList, DIE, 0,
+ if (CheckDesignatedInitializer(IList, DIE, 0,
DeclType, &Field, 0, Index,
StructuredList, StructuredIndex,
true, TopLevelObject))
@@ -1067,15 +1067,15 @@
++Field;
}
- if (Field == FieldEnd || !Field->getType()->isIncompleteArrayType() ||
+ if (Field == FieldEnd || !Field->getType()->isIncompleteArrayType() ||
Index >= IList->getNumInits())
return;
// Handle GNU flexible array initializers.
- if (!TopLevelObject &&
+ if (!TopLevelObject &&
(!isa<InitListExpr>(IList->getInit(Index)) ||
cast<InitListExpr>(IList->getInit(Index))->getNumInits() > 0)) {
- SemaRef.Diag(IList->getInit(Index)->getSourceRange().getBegin(),
+ SemaRef.Diag(IList->getInit(Index)->getSourceRange().getBegin(),
diag::err_flexible_array_init_nonempty)
<< IList->getInit(Index)->getSourceRange().getBegin();
SemaRef.Diag(Field->getLocation(), diag::note_flexible_array_member)
@@ -1084,7 +1084,7 @@
++Index;
return;
} else {
- SemaRef.Diag(IList->getInit(Index)->getSourceRange().getBegin(),
+ SemaRef.Diag(IList->getInit(Index)->getSourceRange().getBegin(),
diag::ext_flexible_array_init)
<< IList->getInit(Index)->getSourceRange().getBegin();
SemaRef.Diag(Field->getLocation(), diag::note_flexible_array_member)
@@ -1106,8 +1106,8 @@
/// Field/FieldIndex will be updated to point to the (new)
/// currently-designated field.
static void ExpandAnonymousFieldDesignator(Sema &SemaRef,
- DesignatedInitExpr *DIE,
- unsigned DesigIdx,
+ DesignatedInitExpr *DIE,
+ unsigned DesigIdx,
FieldDecl *Field,
RecordDecl::field_iterator &FieldIter,
unsigned &FieldIndex) {
@@ -1117,14 +1117,14 @@
// anonymous struct/union (backwards).
llvm::SmallVector<FieldDecl *, 4> Path;
SemaRef.BuildAnonymousStructUnionMemberPath(Field, Path);
-
+
// Build the replacement designators.
llvm::SmallVector<Designator, 4> Replacements;
for (llvm::SmallVector<FieldDecl *, 4>::reverse_iterator
FI = Path.rbegin(), FIEnd = Path.rend();
FI != FIEnd; ++FI) {
if (FI + 1 == FIEnd)
- Replacements.push_back(Designator((IdentifierInfo *)0,
+ Replacements.push_back(Designator((IdentifierInfo *)0,
DIE->getDesignator(DesigIdx)->getDotLoc(),
DIE->getDesignator(DesigIdx)->getFieldLoc()));
else
@@ -1136,9 +1136,9 @@
// Expand the current designator into the set of replacement
// designators, so we have a full subobject path down to where the
// member of the anonymous struct/union is actually stored.
- DIE->ExpandDesignator(DesigIdx, &Replacements[0],
+ DIE->ExpandDesignator(DesigIdx, &Replacements[0],
&Replacements[0] + Replacements.size());
-
+
// Update FieldIter/FieldIndex;
RecordDecl *Record = cast<RecordDecl>(Path.back()->getDeclContext());
FieldIter = Record->field_begin();
@@ -1163,7 +1163,7 @@
/// resides at the given @p Index within the initializer list @p
/// IList, is well-formed for a current object of type @p DeclType
/// (C99 6.7.8). The actual subobject that this designator refers to
-/// within the current subobject is returned in either
+/// within the current subobject is returned in either
/// @p NextField or @p NextElementIndex (whichever is appropriate).
///
/// @param IList The initializer list in which this designated
@@ -1192,9 +1192,9 @@
/// actually be initialized.
///
/// @returns true if there was an error, false otherwise.
-bool
+bool
InitListChecker::CheckDesignatedInitializer(InitListExpr *IList,
- DesignatedInitExpr *DIE,
+ DesignatedInitExpr *DIE,
unsigned DesigIdx,
QualType &CurrentObjectType,
RecordDecl::field_iterator *NextField,
@@ -1227,14 +1227,14 @@
}
bool IsFirstDesignator = (DesigIdx == 0);
- assert((IsFirstDesignator || StructuredList) &&
+ assert((IsFirstDesignator || StructuredList) &&
"Need a non-designated initializer list to start from");
DesignatedInitExpr::Designator *D = DIE->getDesignator(DesigIdx);
// Determine the structural initializer list that corresponds to the
// current subobject.
StructuredList = IsFirstDesignator? SyntacticToSemantic[IList]
- : getStructuredSubobjectInit(IList, Index, CurrentObjectType,
+ : getStructuredSubobjectInit(IList, Index, CurrentObjectType,
StructuredList, StructuredIndex,
SourceRange(D->getStartLocation(),
DIE->getSourceRange().getEnd()));
@@ -1249,7 +1249,7 @@
//
// then the current object (defined below) shall have
// structure or union type and the identifier shall be the
- // name of a member of that type.
+ // name of a member of that type.
const RecordType *RT = CurrentObjectType->getAs<RecordType>();
if (!RT) {
SourceLocation Loc = D->getDotLoc();
@@ -1267,7 +1267,7 @@
FieldDecl *KnownField = D->getField();
IdentifierInfo *FieldName = D->getFieldName();
unsigned FieldIndex = 0;
- RecordDecl::field_iterator
+ RecordDecl::field_iterator
Field = RT->getDecl()->field_begin(),
FieldEnd = RT->getDecl()->field_end();
for (; Field != FieldEnd; ++Field) {
@@ -1285,7 +1285,7 @@
// name. Perform another lookup for this name, which may find
// something that we can't designate (e.g., a member function),
// may find nothing, or may find a member of an anonymous
- // struct/union.
+ // struct/union.
DeclContext::lookup_result Lookup = RT->getDecl()->lookup(FieldName);
if (Lookup.first == Lookup.second) {
// Name lookup didn't find anything.
@@ -1298,7 +1298,7 @@
->isAnonymousStructOrUnion()) {
// Handle an field designator that refers to a member of an
// anonymous struct or union.
- ExpandAnonymousFieldDesignator(SemaRef, DIE, DesigIdx,
+ ExpandAnonymousFieldDesignator(SemaRef, DIE, DesigIdx,
cast<FieldDecl>(*Lookup.first),
Field, FieldIndex);
D = DIE->getDesignator(DesigIdx);
@@ -1306,7 +1306,7 @@
// Name lookup found something, but it wasn't a field.
SemaRef.Diag(D->getFieldLoc(), diag::err_field_designator_nonfield)
<< FieldName;
- SemaRef.Diag((*Lookup.first)->getLocation(),
+ SemaRef.Diag((*Lookup.first)->getLocation(),
diag::note_field_designator_found);
++Index;
return true;
@@ -1328,7 +1328,7 @@
// Update the designator with the field declaration.
D->setField(*Field);
-
+
// Make sure that our non-designated initializer list has space
// for a subobject corresponding to this field.
if (FieldIndex >= StructuredList->getNumInits())
@@ -1340,11 +1340,11 @@
if ((DesigIdx + 1) != DIE->size()) {
// We can't designate an object within the flexible array
// member (because GCC doesn't allow it).
- DesignatedInitExpr::Designator *NextD
+ DesignatedInitExpr::Designator *NextD
= DIE->getDesignator(DesigIdx + 1);
- SemaRef.Diag(NextD->getStartLocation(),
+ SemaRef.Diag(NextD->getStartLocation(),
diag::err_designator_into_flexible_array_member)
- << SourceRange(NextD->getStartLocation(),
+ << SourceRange(NextD->getStartLocation(),
DIE->getSourceRange().getEnd());
SemaRef.Diag(Field->getLocation(), diag::note_flexible_array_member)
<< *Field;
@@ -1362,9 +1362,9 @@
}
// Handle GNU flexible array initializers.
- if (!Invalid && !TopLevelObject &&
+ if (!Invalid && !TopLevelObject &&
cast<InitListExpr>(DIE->getInit())->getNumInits() > 0) {
- SemaRef.Diag(DIE->getSourceRange().getBegin(),
+ SemaRef.Diag(DIE->getSourceRange().getBegin(),
diag::err_flexible_array_init_nonempty)
<< DIE->getSourceRange().getBegin();
SemaRef.Diag(Field->getLocation(), diag::note_flexible_array_member)
@@ -1382,7 +1382,7 @@
unsigned newStructuredIndex = FieldIndex;
unsigned OldIndex = Index;
IList->setInit(Index, DIE->getInit());
- CheckSubElementType(IList, Field->getType(), Index,
+ CheckSubElementType(IList, Field->getType(), Index,
StructuredList, newStructuredIndex);
IList->setInit(OldIndex, DIE);
if (hadError && !prevHadError) {
@@ -1463,10 +1463,10 @@
} else {
assert(D->isArrayRangeDesignator() && "Need array-range designator");
-
- DesignatedStartIndex =
+
+ DesignatedStartIndex =
DIE->getArrayRangeStart(*D)->EvaluateAsInt(SemaRef.Context);
- DesignatedEndIndex =
+ DesignatedEndIndex =
DIE->getArrayRangeEnd(*D)->EvaluateAsInt(SemaRef.Context);
IndexExpr = DIE->getArrayRangeEnd(*D);
@@ -1498,11 +1498,11 @@
DesignatedStartIndex.setIsUnsigned(true);
DesignatedEndIndex.setIsUnsigned(true);
}
-
+
// Make sure that our non-designated initializer list has space
// for a subobject corresponding to this array element.
if (DesignatedEndIndex.getZExtValue() >= StructuredList->getNumInits())
- StructuredList->resizeInits(SemaRef.Context,
+ StructuredList->resizeInits(SemaRef.Context,
DesignatedEndIndex.getZExtValue() + 1);
// Repeatedly perform subobject initializations in the range
@@ -1534,7 +1534,7 @@
StructuredIndex = ElementIndex;
return false;
}
-
+
if (!FinishSubobjectInit)
return false;
@@ -1542,7 +1542,7 @@
bool prevHadError = hadError;
CheckArrayType(IList, CurrentObjectType, DesignatedStartIndex, false, Index,
StructuredList, ElementIndex);
- return hadError && !prevHadError;
+ return hadError && !prevHadError;
}
// Get the structured initializer list for a subobject of type
@@ -1558,7 +1558,7 @@
ExistingInit = SyntacticToSemantic[IList];
else if (StructuredIndex < StructuredList->getNumInits())
ExistingInit = StructuredList->getInit(StructuredIndex);
-
+
if (InitListExpr *Result = dyn_cast_or_null<InitListExpr>(ExistingInit))
return Result;
@@ -1567,24 +1567,24 @@
// subobjects of the current object, but there was already an
// initialization that completely initialized the current
// subobject, e.g., by a compound literal:
- //
+ //
// struct X { int a, b; };
// struct X xs[] = { [0] = (struct X) { 1, 2 }, [0].b = 3 };
- //
+ //
// Here, xs[0].a == 0 and xs[0].b == 3, since the second,
// designated initializer re-initializes the whole
// subobject [0], overwriting previous initializers.
- SemaRef.Diag(InitRange.getBegin(),
+ SemaRef.Diag(InitRange.getBegin(),
diag::warn_subobject_initializer_overrides)
<< InitRange;
- SemaRef.Diag(ExistingInit->getSourceRange().getBegin(),
+ SemaRef.Diag(ExistingInit->getSourceRange().getBegin(),
diag::note_previous_initializer)
<< /*FIXME:has side effects=*/0
<< ExistingInit->getSourceRange();
}
- InitListExpr *Result
- = new (SemaRef.Context) InitListExpr(InitRange.getBegin(), 0, 0,
+ InitListExpr *Result
+ = new (SemaRef.Context) InitListExpr(InitRange.getBegin(), 0, 0,
InitRange.getEnd());
Result->setType(CurrentObjectType);
@@ -1599,7 +1599,7 @@
NumInits = SubList->getNumInits();
}
- if (const ArrayType *AType
+ if (const ArrayType *AType
= SemaRef.Context.getAsArrayType(CurrentObjectType)) {
if (const ConstantArrayType *CAType = dyn_cast<ConstantArrayType>(AType)) {
NumElements = CAType->getSize().getZExtValue();
@@ -1615,7 +1615,7 @@
if (RDecl->isUnion())
NumElements = 1;
else
- NumElements = std::distance(RDecl->field_begin(),
+ NumElements = std::distance(RDecl->field_begin(),
RDecl->field_end());
}
@@ -1647,15 +1647,15 @@
if (Expr *PrevInit = StructuredList->updateInit(StructuredIndex, expr)) {
// This initializer overwrites a previous initializer. Warn.
- SemaRef.Diag(expr->getSourceRange().getBegin(),
+ SemaRef.Diag(expr->getSourceRange().getBegin(),
diag::warn_initializer_overrides)
<< expr->getSourceRange();
- SemaRef.Diag(PrevInit->getSourceRange().getBegin(),
+ SemaRef.Diag(PrevInit->getSourceRange().getBegin(),
diag::note_previous_initializer)
<< /*FIXME:has side effects=*/0
<< PrevInit->getSourceRange();
}
-
+
++StructuredIndex;
}
@@ -1666,7 +1666,7 @@
/// failure. Returns true if there was an error, false otherwise. If
/// everything went okay, Value will receive the value of the constant
/// expression.
-static bool
+static bool
CheckArrayDesignatorExpr(Sema &S, Expr *Index, llvm::APSInt &Value) {
SourceLocation Loc = Index->getSourceRange().getBegin();
@@ -1697,7 +1697,7 @@
const Designator &D = Desig.getDesignator(Idx);
switch (D.getKind()) {
case Designator::FieldDesignator:
- Designators.push_back(ASTDesignator(D.getField(), D.getDotLoc(),
+ Designators.push_back(ASTDesignator(D.getField(), D.getDotLoc(),
D.getFieldLoc()));
break;
@@ -1710,7 +1710,7 @@
Invalid = true;
else {
Designators.push_back(ASTDesignator(InitExpressions.size(),
- D.getLBracketLoc(),
+ D.getLBracketLoc(),
D.getRBracketLoc()));
InitExpressions.push_back(Index);
}
@@ -1742,12 +1742,12 @@
if (!StartDependent && !EndDependent && EndValue < StartValue) {
Diag(D.getEllipsisLoc(), diag::err_array_designator_empty_range)
- << StartValue.toString(10) << EndValue.toString(10)
+ << StartValue.toString(10) << EndValue.toString(10)
<< StartIndex->getSourceRange() << EndIndex->getSourceRange();
Invalid = true;
} else {
Designators.push_back(ASTDesignator(InitExpressions.size(),
- D.getLBracketLoc(),
+ D.getLBracketLoc(),
D.getEllipsisLoc(),
D.getRBracketLoc()));
InitExpressions.push_back(StartIndex);
@@ -1792,7 +1792,7 @@
/// accessible, non-deleted default constructor. In C, everything can
/// be value-initialized, which corresponds to C's notion of
/// initializing objects with static storage duration when no
-/// initializer is provided for that object.
+/// initializer is provided for that object.
///
/// \returns true if there was an error, false otherwise.
bool Sema::CheckValueInitialization(QualType Type, SourceLocation Loc) {
@@ -1814,7 +1814,7 @@
// FIXME: Eventually, we'll need to put the constructor decl into the
// AST.
return PerformInitializationByConstructor(Type, 0, 0, Loc,
- SourceRange(Loc),
+ SourceRange(Loc),
DeclarationName(),
IK_Direct);
}