Update Clang for 3.5 rebase (r209713).
Change-Id: I8c9133b0f8f776dc915f270b60f94962e771bc83
diff --git a/lib/AST/DeclTemplate.cpp b/lib/AST/DeclTemplate.cpp
index fc73e6f..a69146b 100644
--- a/lib/AST/DeclTemplate.cpp
+++ b/lib/AST/DeclTemplate.cpp
@@ -170,7 +170,7 @@
llvm::FoldingSetNodeID ID;
EntryType::Profile(ID,Args,NumArgs, getASTContext());
EntryType *Entry = Specs.FindNodeOrInsertPos(ID, InsertPos);
- return Entry ? SETraits::getMostRecentDecl(Entry) : 0;
+ return Entry ? SETraits::getMostRecentDecl(Entry) : nullptr;
}
/// \brief Generate the injected template arguments for the given template
@@ -229,13 +229,13 @@
TemplateParameterList *Params,
NamedDecl *Decl) {
AdoptTemplateParameterList(Params, cast<DeclContext>(Decl));
- return new (C, DC) FunctionTemplateDecl(DC, L, Name, Params, Decl);
+ return new (C, DC) FunctionTemplateDecl(C, DC, L, Name, Params, Decl);
}
FunctionTemplateDecl *FunctionTemplateDecl::CreateDeserialized(ASTContext &C,
unsigned ID) {
- return new (C, ID) FunctionTemplateDecl(0, SourceLocation(), DeclarationName(),
- 0, 0);
+ return new (C, ID) FunctionTemplateDecl(C, nullptr, SourceLocation(),
+ DeclarationName(), nullptr, nullptr);
}
RedeclarableTemplateDecl::CommonBase *
@@ -250,7 +250,7 @@
if (CommonPtr->LazySpecializations) {
ASTContext &Context = getASTContext();
uint32_t *Specs = CommonPtr->LazySpecializations;
- CommonPtr->LazySpecializations = 0;
+ CommonPtr->LazySpecializations = nullptr;
for (uint32_t I = 0, N = *Specs++; I != N; ++I)
(void)Context.getExternalSource()->GetExternalDecl(Specs[I]);
}
@@ -307,15 +307,16 @@
NamedDecl *Decl,
ClassTemplateDecl *PrevDecl) {
AdoptTemplateParameterList(Params, cast<DeclContext>(Decl));
- ClassTemplateDecl *New =
- new (C, DC) ClassTemplateDecl(DC, L, Name, Params, Decl);
+ ClassTemplateDecl *New = new (C, DC) ClassTemplateDecl(C, DC, L, Name,
+ Params, Decl);
New->setPreviousDecl(PrevDecl);
return New;
}
-ClassTemplateDecl *ClassTemplateDecl::CreateDeserialized(ASTContext &C,
+ClassTemplateDecl *ClassTemplateDecl::CreateDeserialized(ASTContext &C,
unsigned ID) {
- return new (C, ID) ClassTemplateDecl(EmptyShell());
+ return new (C, ID) ClassTemplateDecl(C, nullptr, SourceLocation(),
+ DeclarationName(), nullptr, nullptr);
}
void ClassTemplateDecl::LoadLazySpecializations() const {
@@ -323,7 +324,7 @@
if (CommonPtr->LazySpecializations) {
ASTContext &Context = getASTContext();
uint32_t *Specs = CommonPtr->LazySpecializations;
- CommonPtr->LazySpecializations = 0;
+ CommonPtr->LazySpecializations = nullptr;
for (uint32_t I = 0, N = *Specs++; I != N; ++I)
(void)Context.getExternalSource()->GetExternalDecl(Specs[I]);
}
@@ -417,7 +418,7 @@
return P->getMostRecentDecl();
}
- return 0;
+ return nullptr;
}
ClassTemplatePartialSpecializationDecl *
@@ -432,7 +433,7 @@
return P->getMostRecentDecl();
}
- return 0;
+ return nullptr;
}
QualType
@@ -472,14 +473,14 @@
TemplateTypeParmDecl *TTPDecl =
new (C, DC) TemplateTypeParmDecl(DC, KeyLoc, NameLoc, Id, Typename);
QualType TTPType = C.getTemplateTypeParmType(D, P, ParameterPack, TTPDecl);
- TTPDecl->TypeForDecl = TTPType.getTypePtr();
+ TTPDecl->setTypeForDecl(TTPType.getTypePtr());
return TTPDecl;
}
TemplateTypeParmDecl *
TemplateTypeParmDecl::CreateDeserialized(const ASTContext &C, unsigned ID) {
- return new (C, ID) TemplateTypeParmDecl(0, SourceLocation(), SourceLocation(),
- 0, false);
+ return new (C, ID) TemplateTypeParmDecl(nullptr, SourceLocation(),
+ SourceLocation(), nullptr, false);
}
SourceLocation TemplateTypeParmDecl::getDefaultArgumentLoc() const {
@@ -497,15 +498,15 @@
}
unsigned TemplateTypeParmDecl::getDepth() const {
- return TypeForDecl->getAs<TemplateTypeParmType>()->getDepth();
+ return getTypeForDecl()->getAs<TemplateTypeParmType>()->getDepth();
}
unsigned TemplateTypeParmDecl::getIndex() const {
- return TypeForDecl->getAs<TemplateTypeParmType>()->getIndex();
+ return getTypeForDecl()->getAs<TemplateTypeParmType>()->getIndex();
}
bool TemplateTypeParmDecl::isParameterPack() const {
- return TypeForDecl->getAs<TemplateTypeParmType>()->isParameterPack();
+ return getTypeForDecl()->getAs<TemplateTypeParmType>()->isParameterPack();
}
//===----------------------------------------------------------------------===//
@@ -523,7 +524,7 @@
unsigned NumExpandedTypes,
TypeSourceInfo **ExpandedTInfos)
: DeclaratorDecl(NonTypeTemplateParm, DC, IdLoc, Id, T, TInfo, StartLoc),
- TemplateParmPosition(D, P), DefaultArgumentAndInherited(0, false),
+ TemplateParmPosition(D, P), DefaultArgumentAndInherited(nullptr, false),
ParameterPack(true), ExpandedParameterPack(true),
NumExpandedTypes(NumExpandedTypes)
{
@@ -563,9 +564,9 @@
NonTypeTemplateParmDecl *
NonTypeTemplateParmDecl::CreateDeserialized(ASTContext &C, unsigned ID) {
- return new (C, ID) NonTypeTemplateParmDecl(0, SourceLocation(),
- SourceLocation(), 0, 0, 0,
- QualType(), false, 0);
+ return new (C, ID) NonTypeTemplateParmDecl(nullptr, SourceLocation(),
+ SourceLocation(), 0, 0, nullptr,
+ QualType(), false, nullptr);
}
NonTypeTemplateParmDecl *
@@ -573,8 +574,8 @@
unsigned NumExpandedTypes) {
unsigned Extra = NumExpandedTypes * 2 * sizeof(void*);
return new (C, ID, Extra) NonTypeTemplateParmDecl(
- 0, SourceLocation(), SourceLocation(), 0, 0, 0, QualType(), 0,
- 0, NumExpandedTypes, 0);
+ nullptr, SourceLocation(), SourceLocation(), 0, 0, nullptr, QualType(),
+ nullptr, nullptr, NumExpandedTypes, nullptr);
}
SourceRange NonTypeTemplateParmDecl::getSourceRange() const {
@@ -631,16 +632,16 @@
TemplateTemplateParmDecl *
TemplateTemplateParmDecl::CreateDeserialized(ASTContext &C, unsigned ID) {
- return new (C, ID) TemplateTemplateParmDecl(0, SourceLocation(), 0, 0, false,
- 0, 0);
+ return new (C, ID) TemplateTemplateParmDecl(nullptr, SourceLocation(), 0, 0,
+ false, nullptr, nullptr);
}
TemplateTemplateParmDecl *
TemplateTemplateParmDecl::CreateDeserialized(ASTContext &C, unsigned ID,
unsigned NumExpansions) {
return new (C, ID, sizeof(TemplateParameterList*) * NumExpansions)
- TemplateTemplateParmDecl(0, SourceLocation(), 0, 0, 0, 0,
- NumExpansions, 0);
+ TemplateTemplateParmDecl(nullptr, SourceLocation(), 0, 0, nullptr,
+ nullptr, NumExpansions, nullptr);
}
//===----------------------------------------------------------------------===//
@@ -667,7 +668,7 @@
const TemplateArgumentList *TemplateArgs,
const TemplateArgumentListInfo *TemplateArgsAsWritten,
SourceLocation POI) {
- const ASTTemplateArgumentListInfo *ArgsAsWritten = 0;
+ const ASTTemplateArgumentListInfo *ArgsAsWritten = nullptr;
if (TemplateArgsAsWritten)
ArgsAsWritten = ASTTemplateArgumentListInfo::Create(C,
*TemplateArgsAsWritten);
@@ -695,20 +696,20 @@
const TemplateArgument *Args,
unsigned NumArgs,
ClassTemplateSpecializationDecl *PrevDecl)
- : CXXRecordDecl(DK, TK, DC, StartLoc, IdLoc,
+ : CXXRecordDecl(DK, TK, Context, DC, StartLoc, IdLoc,
SpecializedTemplate->getIdentifier(),
PrevDecl),
SpecializedTemplate(SpecializedTemplate),
- ExplicitInfo(0),
+ ExplicitInfo(nullptr),
TemplateArgs(TemplateArgumentList::CreateCopy(Context, Args, NumArgs)),
SpecializationKind(TSK_Undeclared) {
}
-ClassTemplateSpecializationDecl::ClassTemplateSpecializationDecl(Kind DK)
- : CXXRecordDecl(DK, TTK_Struct, 0, SourceLocation(), SourceLocation(), 0, 0),
- ExplicitInfo(0),
- SpecializationKind(TSK_Undeclared) {
-}
+ClassTemplateSpecializationDecl::ClassTemplateSpecializationDecl(ASTContext &C,
+ Kind DK)
+ : CXXRecordDecl(DK, TTK_Struct, C, nullptr, SourceLocation(),
+ SourceLocation(), nullptr, nullptr),
+ ExplicitInfo(nullptr), SpecializationKind(TSK_Undeclared) {}
ClassTemplateSpecializationDecl *
ClassTemplateSpecializationDecl::Create(ASTContext &Context, TagKind TK,
@@ -733,7 +734,7 @@
ClassTemplateSpecializationDecl::CreateDeserialized(ASTContext &C,
unsigned ID) {
ClassTemplateSpecializationDecl *Result =
- new (C, ID) ClassTemplateSpecializationDecl(ClassTemplateSpecialization);
+ new (C, ID) ClassTemplateSpecializationDecl(C, ClassTemplateSpecialization);
Result->MayHaveOutOfDateDef = false;
return Result;
}
@@ -777,7 +778,7 @@
typedef ClassTemplatePartialSpecializationDecl CTPSDecl;
CTPSDecl *ctpsd = const_cast<CTPSDecl*>(cast<CTPSDecl>(this));
CTPSDecl *inst_from = ctpsd->getInstantiatedFromMember();
- assert(inst_from != 0);
+ assert(inst_from != nullptr);
return inst_from->getSourceRange();
}
else {
@@ -816,7 +817,7 @@
SpecializedTemplate,
Args, NumArgs, PrevDecl),
TemplateParams(Params), ArgsAsWritten(ArgInfos),
- InstantiatedFromMember(0, false)
+ InstantiatedFromMember(nullptr, false)
{
AdoptTemplateParameterList(Params, this);
}
@@ -850,7 +851,7 @@
ClassTemplatePartialSpecializationDecl::CreateDeserialized(ASTContext &C,
unsigned ID) {
ClassTemplatePartialSpecializationDecl *Result =
- new (C, ID) ClassTemplatePartialSpecializationDecl();
+ new (C, ID) ClassTemplatePartialSpecializationDecl(C);
Result->MayHaveOutOfDateDef = false;
return Result;
}
@@ -888,13 +889,13 @@
TemplateParameterList *Params,
NamedDecl *Decl) {
AdoptTemplateParameterList(Params, DC);
- return new (C, DC) TypeAliasTemplateDecl(DC, L, Name, Params, Decl);
+ return new (C, DC) TypeAliasTemplateDecl(C, DC, L, Name, Params, Decl);
}
TypeAliasTemplateDecl *TypeAliasTemplateDecl::CreateDeserialized(ASTContext &C,
unsigned ID) {
- return new (C, ID) TypeAliasTemplateDecl(0, SourceLocation(), DeclarationName(),
- 0, 0);
+ return new (C, ID) TypeAliasTemplateDecl(C, nullptr, SourceLocation(),
+ DeclarationName(), nullptr, nullptr);
}
void TypeAliasTemplateDecl::DeallocateCommon(void *Ptr) {
@@ -917,7 +918,7 @@
ClassScopeFunctionSpecializationDecl::CreateDeserialized(ASTContext &C,
unsigned ID) {
return new (C, ID) ClassScopeFunctionSpecializationDecl(
- 0, SourceLocation(), 0, false, TemplateArgumentListInfo());
+ nullptr, SourceLocation(), nullptr, false, TemplateArgumentListInfo());
}
//===----------------------------------------------------------------------===//
@@ -935,19 +936,20 @@
return CurD;
CurD = CurD->getPreviousDecl();
}
- return 0;
+ return nullptr;
}
VarTemplateDecl *VarTemplateDecl::Create(ASTContext &C, DeclContext *DC,
SourceLocation L, DeclarationName Name,
TemplateParameterList *Params,
VarDecl *Decl) {
- return new (C, DC) VarTemplateDecl(DC, L, Name, Params, Decl);
+ return new (C, DC) VarTemplateDecl(C, DC, L, Name, Params, Decl);
}
VarTemplateDecl *VarTemplateDecl::CreateDeserialized(ASTContext &C,
unsigned ID) {
- return new (C, ID) VarTemplateDecl(EmptyShell());
+ return new (C, ID) VarTemplateDecl(C, nullptr, SourceLocation(),
+ DeclarationName(), nullptr, nullptr);
}
// TODO: Unify across class, function and variable templates?
@@ -957,7 +959,7 @@
if (CommonPtr->LazySpecializations) {
ASTContext &Context = getASTContext();
uint32_t *Specs = CommonPtr->LazySpecializations;
- CommonPtr->LazySpecializations = 0;
+ CommonPtr->LazySpecializations = nullptr;
for (uint32_t I = 0, N = *Specs++; I != N; ++I)
(void)Context.getExternalSource()->GetExternalDecl(Specs[I]);
}
@@ -1049,27 +1051,28 @@
return P->getMostRecentDecl();
}
- return 0;
+ return nullptr;
}
//===----------------------------------------------------------------------===//
// VarTemplateSpecializationDecl Implementation
//===----------------------------------------------------------------------===//
VarTemplateSpecializationDecl::VarTemplateSpecializationDecl(
- ASTContext &Context, Kind DK, DeclContext *DC, SourceLocation StartLoc,
+ Kind DK, ASTContext &Context, DeclContext *DC, SourceLocation StartLoc,
SourceLocation IdLoc, VarTemplateDecl *SpecializedTemplate, QualType T,
TypeSourceInfo *TInfo, StorageClass S, const TemplateArgument *Args,
unsigned NumArgs)
- : VarDecl(DK, DC, StartLoc, IdLoc, SpecializedTemplate->getIdentifier(), T,
- TInfo, S),
- SpecializedTemplate(SpecializedTemplate), ExplicitInfo(0),
+ : VarDecl(DK, Context, DC, StartLoc, IdLoc,
+ SpecializedTemplate->getIdentifier(), T, TInfo, S),
+ SpecializedTemplate(SpecializedTemplate), ExplicitInfo(nullptr),
TemplateArgs(TemplateArgumentList::CreateCopy(Context, Args, NumArgs)),
SpecializationKind(TSK_Undeclared) {}
-VarTemplateSpecializationDecl::VarTemplateSpecializationDecl(Kind DK)
- : VarDecl(DK, 0, SourceLocation(), SourceLocation(), 0, QualType(), 0,
- SC_None),
- ExplicitInfo(0), SpecializationKind(TSK_Undeclared) {}
+VarTemplateSpecializationDecl::VarTemplateSpecializationDecl(Kind DK,
+ ASTContext &C)
+ : VarDecl(DK, C, nullptr, SourceLocation(), SourceLocation(), nullptr,
+ QualType(), nullptr, SC_None),
+ ExplicitInfo(nullptr), SpecializationKind(TSK_Undeclared) {}
VarTemplateSpecializationDecl *VarTemplateSpecializationDecl::Create(
ASTContext &Context, DeclContext *DC, SourceLocation StartLoc,
@@ -1077,13 +1080,14 @@
TypeSourceInfo *TInfo, StorageClass S, const TemplateArgument *Args,
unsigned NumArgs) {
return new (Context, DC) VarTemplateSpecializationDecl(
- Context, VarTemplateSpecialization, DC, StartLoc, IdLoc,
+ VarTemplateSpecialization, Context, DC, StartLoc, IdLoc,
SpecializedTemplate, T, TInfo, S, Args, NumArgs);
}
VarTemplateSpecializationDecl *
VarTemplateSpecializationDecl::CreateDeserialized(ASTContext &C, unsigned ID) {
- return new (C, ID) VarTemplateSpecializationDecl(VarTemplateSpecialization);
+ return new (C, ID)
+ VarTemplateSpecializationDecl(VarTemplateSpecialization, C);
}
void VarTemplateSpecializationDecl::getNameForDiagnostic(
@@ -1122,11 +1126,11 @@
VarTemplateDecl *SpecializedTemplate, QualType T, TypeSourceInfo *TInfo,
StorageClass S, const TemplateArgument *Args, unsigned NumArgs,
const ASTTemplateArgumentListInfo *ArgInfos)
- : VarTemplateSpecializationDecl(Context, VarTemplatePartialSpecialization,
+ : VarTemplateSpecializationDecl(VarTemplatePartialSpecialization, Context,
DC, StartLoc, IdLoc, SpecializedTemplate, T,
TInfo, S, Args, NumArgs),
TemplateParams(Params), ArgsAsWritten(ArgInfos),
- InstantiatedFromMember(0, false) {
+ InstantiatedFromMember(nullptr, false) {
// TODO: The template parameters should be in DC by now. Verify.
// AdoptTemplateParameterList(Params, DC);
}
@@ -1152,5 +1156,5 @@
VarTemplatePartialSpecializationDecl *
VarTemplatePartialSpecializationDecl::CreateDeserialized(ASTContext &C,
unsigned ID) {
- return new (C, ID) VarTemplatePartialSpecializationDecl();
+ return new (C, ID) VarTemplatePartialSpecializationDecl(C);
}