[ASTDump] Move Decl node dumping to TextNodeDumper

Reviewers: aaron.ballman

Subscribers: jfb, cfe-commits

Differential Revision: https://reviews.llvm.org/D57419

llvm-svn: 352655
This commit is contained in:
Stephen Kelly 2019-01-30 19:32:48 +00:00
parent b9128d8def
commit b6318c923e
3 changed files with 761 additions and 626 deletions

View File

@ -18,6 +18,7 @@
#include "clang/AST/AttrVisitor.h"
#include "clang/AST/CommentCommandTraits.h"
#include "clang/AST/CommentVisitor.h"
#include "clang/AST/DeclVisitor.h"
#include "clang/AST/ExprCXX.h"
#include "clang/AST/StmtVisitor.h"
#include "clang/AST/TemplateArgumentVisitor.h"
@ -128,7 +129,8 @@ class TextNodeDumper
public ConstAttrVisitor<TextNodeDumper>,
public ConstTemplateArgumentVisitor<TextNodeDumper>,
public ConstStmtVisitor<TextNodeDumper>,
public TypeVisitor<TextNodeDumper> {
public TypeVisitor<TextNodeDumper>,
public ConstDeclVisitor<TextNodeDumper> {
raw_ostream &OS;
const bool ShowColors;
@ -291,6 +293,57 @@ public:
void VisitObjCInterfaceType(const ObjCInterfaceType *T);
void VisitPackExpansionType(const PackExpansionType *T);
void VisitLabelDecl(const LabelDecl *D);
void VisitTypedefDecl(const TypedefDecl *D);
void VisitEnumDecl(const EnumDecl *D);
void VisitRecordDecl(const RecordDecl *D);
void VisitEnumConstantDecl(const EnumConstantDecl *D);
void VisitIndirectFieldDecl(const IndirectFieldDecl *D);
void VisitFunctionDecl(const FunctionDecl *D);
void VisitFieldDecl(const FieldDecl *D);
void VisitVarDecl(const VarDecl *D);
void VisitBindingDecl(const BindingDecl *D);
void VisitCapturedDecl(const CapturedDecl *D);
void VisitImportDecl(const ImportDecl *D);
void VisitPragmaCommentDecl(const PragmaCommentDecl *D);
void VisitPragmaDetectMismatchDecl(const PragmaDetectMismatchDecl *D);
void VisitOMPDeclareReductionDecl(const OMPDeclareReductionDecl *D);
void VisitOMPRequiresDecl(const OMPRequiresDecl *D);
void VisitOMPCapturedExprDecl(const OMPCapturedExprDecl *D);
void VisitNamespaceDecl(const NamespaceDecl *D);
void VisitUsingDirectiveDecl(const UsingDirectiveDecl *D);
void VisitNamespaceAliasDecl(const NamespaceAliasDecl *D);
void VisitTypeAliasDecl(const TypeAliasDecl *D);
void VisitTypeAliasTemplateDecl(const TypeAliasTemplateDecl *D);
void VisitCXXRecordDecl(const CXXRecordDecl *D);
void VisitFunctionTemplateDecl(const FunctionTemplateDecl *D);
void VisitClassTemplateDecl(const ClassTemplateDecl *D);
void VisitBuiltinTemplateDecl(const BuiltinTemplateDecl *D);
void VisitVarTemplateDecl(const VarTemplateDecl *D);
void VisitTemplateTypeParmDecl(const TemplateTypeParmDecl *D);
void VisitNonTypeTemplateParmDecl(const NonTypeTemplateParmDecl *D);
void VisitTemplateTemplateParmDecl(const TemplateTemplateParmDecl *D);
void VisitUsingDecl(const UsingDecl *D);
void VisitUnresolvedUsingTypenameDecl(const UnresolvedUsingTypenameDecl *D);
void VisitUnresolvedUsingValueDecl(const UnresolvedUsingValueDecl *D);
void VisitUsingShadowDecl(const UsingShadowDecl *D);
void VisitConstructorUsingShadowDecl(const ConstructorUsingShadowDecl *D);
void VisitLinkageSpecDecl(const LinkageSpecDecl *D);
void VisitAccessSpecDecl(const AccessSpecDecl *D);
void VisitFriendDecl(const FriendDecl *D);
void VisitObjCIvarDecl(const ObjCIvarDecl *D);
void VisitObjCMethodDecl(const ObjCMethodDecl *D);
void VisitObjCTypeParamDecl(const ObjCTypeParamDecl *D);
void VisitObjCCategoryDecl(const ObjCCategoryDecl *D);
void VisitObjCCategoryImplDecl(const ObjCCategoryImplDecl *D);
void VisitObjCProtocolDecl(const ObjCProtocolDecl *D);
void VisitObjCInterfaceDecl(const ObjCInterfaceDecl *D);
void VisitObjCImplementationDecl(const ObjCImplementationDecl *D);
void VisitObjCCompatibleAliasDecl(const ObjCCompatibleAliasDecl *D);
void VisitObjCPropertyDecl(const ObjCPropertyDecl *D);
void VisitObjCPropertyImplDecl(const ObjCPropertyImplDecl *D);
void VisitBlockDecl(const BlockDecl *D);
private:
void dumpCXXTemporary(const CXXTemporary *Temporary);
};

View File

@ -51,9 +51,6 @@ namespace {
raw_ostream &OS;
/// The policy to use for printing; can be defaulted.
PrintingPolicy PrintPolicy;
/// Indicates whether we should trigger deserialization of nodes that had
/// not already been loaded.
bool Deserialize = false;
@ -81,7 +78,7 @@ namespace {
const SourceManager *SM, bool ShowColors,
const PrintingPolicy &PrintPolicy)
: NodeDumper(OS, ShowColors, SM, PrintPolicy, Traits), OS(OS),
PrintPolicy(PrintPolicy), ShowColors(ShowColors) {}
ShowColors(ShowColors) {}
void setDeserialize(bool D) { Deserialize = D; }
@ -211,36 +208,24 @@ namespace {
// DependentTemplateSpecializationType, ObjCObjectType
// Decls
void VisitLabelDecl(const LabelDecl *D);
void VisitTypedefDecl(const TypedefDecl *D);
void VisitEnumDecl(const EnumDecl *D);
void VisitRecordDecl(const RecordDecl *D);
void VisitEnumConstantDecl(const EnumConstantDecl *D);
void VisitIndirectFieldDecl(const IndirectFieldDecl *D);
void VisitFunctionDecl(const FunctionDecl *D);
void VisitFieldDecl(const FieldDecl *D);
void VisitVarDecl(const VarDecl *D);
void VisitDecompositionDecl(const DecompositionDecl *D);
void VisitBindingDecl(const BindingDecl *D);
void VisitFileScopeAsmDecl(const FileScopeAsmDecl *D);
void VisitImportDecl(const ImportDecl *D);
void VisitPragmaCommentDecl(const PragmaCommentDecl *D);
void VisitPragmaDetectMismatchDecl(const PragmaDetectMismatchDecl *D);
void VisitCapturedDecl(const CapturedDecl *D);
// OpenMP decls
void VisitOMPThreadPrivateDecl(const OMPThreadPrivateDecl *D);
void VisitOMPDeclareReductionDecl(const OMPDeclareReductionDecl *D);
void VisitOMPRequiresDecl(const OMPRequiresDecl *D);
void VisitOMPCapturedExprDecl(const OMPCapturedExprDecl *D);
// C++ Decls
void VisitNamespaceDecl(const NamespaceDecl *D);
void VisitUsingDirectiveDecl(const UsingDirectiveDecl *D);
void VisitNamespaceAliasDecl(const NamespaceAliasDecl *D);
void VisitTypeAliasDecl(const TypeAliasDecl *D);
void VisitTypeAliasTemplateDecl(const TypeAliasTemplateDecl *D);
void VisitCXXRecordDecl(const CXXRecordDecl *D);
void VisitStaticAssertDecl(const StaticAssertDecl *D);
void VisitFunctionTemplateDecl(const FunctionTemplateDecl *D);
void VisitClassTemplateDecl(const ClassTemplateDecl *D);
@ -259,27 +244,14 @@ namespace {
void VisitTemplateTypeParmDecl(const TemplateTypeParmDecl *D);
void VisitNonTypeTemplateParmDecl(const NonTypeTemplateParmDecl *D);
void VisitTemplateTemplateParmDecl(const TemplateTemplateParmDecl *D);
void VisitUsingDecl(const UsingDecl *D);
void VisitUnresolvedUsingTypenameDecl(const UnresolvedUsingTypenameDecl *D);
void VisitUnresolvedUsingValueDecl(const UnresolvedUsingValueDecl *D);
void VisitUsingShadowDecl(const UsingShadowDecl *D);
void VisitConstructorUsingShadowDecl(const ConstructorUsingShadowDecl *D);
void VisitLinkageSpecDecl(const LinkageSpecDecl *D);
void VisitAccessSpecDecl(const AccessSpecDecl *D);
void VisitFriendDecl(const FriendDecl *D);
// ObjC Decls
void VisitObjCIvarDecl(const ObjCIvarDecl *D);
void VisitObjCMethodDecl(const ObjCMethodDecl *D);
void VisitObjCTypeParamDecl(const ObjCTypeParamDecl *D);
void VisitObjCCategoryDecl(const ObjCCategoryDecl *D);
void VisitObjCCategoryImplDecl(const ObjCCategoryImplDecl *D);
void VisitObjCProtocolDecl(const ObjCProtocolDecl *D);
void VisitObjCInterfaceDecl(const ObjCInterfaceDecl *D);
void VisitObjCImplementationDecl(const ObjCImplementationDecl *D);
void VisitObjCCompatibleAliasDecl(const ObjCCompatibleAliasDecl *D);
void VisitObjCPropertyDecl(const ObjCPropertyDecl *D);
void VisitObjCPropertyImplDecl(const ObjCPropertyImplDecl *D);
void Visit(const BlockDecl::Capture &C);
void VisitBlockDecl(const BlockDecl *D);
@ -510,123 +482,16 @@ void ASTDumper::dumpDecl(const Decl *D) {
});
}
void ASTDumper::VisitLabelDecl(const LabelDecl *D) { NodeDumper.dumpName(D); }
void ASTDumper::VisitTypedefDecl(const TypedefDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpType(D->getUnderlyingType());
if (D->isModulePrivate())
OS << " __module_private__";
dumpTypeAsChild(D->getUnderlyingType());
}
void ASTDumper::VisitEnumDecl(const EnumDecl *D) {
if (D->isScoped()) {
if (D->isScopedUsingClassTag())
OS << " class";
else
OS << " struct";
}
NodeDumper.dumpName(D);
if (D->isModulePrivate())
OS << " __module_private__";
if (D->isFixed())
NodeDumper.dumpType(D->getIntegerType());
}
void ASTDumper::VisitRecordDecl(const RecordDecl *D) {
OS << ' ' << D->getKindName();
NodeDumper.dumpName(D);
if (D->isModulePrivate())
OS << " __module_private__";
if (D->isCompleteDefinition())
OS << " definition";
}
void ASTDumper::VisitEnumConstantDecl(const EnumConstantDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpType(D->getType());
if (const Expr *Init = D->getInitExpr())
dumpStmt(Init);
}
void ASTDumper::VisitIndirectFieldDecl(const IndirectFieldDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpType(D->getType());
for (const auto *Child : D->chain())
NodeDumper.dumpDeclRef(Child);
}
void ASTDumper::VisitFunctionDecl(const FunctionDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpType(D->getType());
StorageClass SC = D->getStorageClass();
if (SC != SC_None)
OS << ' ' << VarDecl::getStorageClassSpecifierString(SC);
if (D->isInlineSpecified())
OS << " inline";
if (D->isVirtualAsWritten())
OS << " virtual";
if (D->isModulePrivate())
OS << " __module_private__";
if (D->isPure())
OS << " pure";
if (D->isDefaulted()) {
OS << " default";
if (D->isDeleted())
OS << "_delete";
}
if (D->isDeletedAsWritten())
OS << " delete";
if (D->isTrivial())
OS << " trivial";
if (const auto *FPT = D->getType()->getAs<FunctionProtoType>()) {
FunctionProtoType::ExtProtoInfo EPI = FPT->getExtProtoInfo();
switch (EPI.ExceptionSpec.Type) {
default: break;
case EST_Unevaluated:
OS << " noexcept-unevaluated " << EPI.ExceptionSpec.SourceDecl;
break;
case EST_Uninstantiated:
OS << " noexcept-uninstantiated " << EPI.ExceptionSpec.SourceTemplate;
break;
}
}
if (const auto *MD = dyn_cast<CXXMethodDecl>(D)) {
if (MD->size_overridden_methods() != 0) {
auto dumpOverride = [=](const CXXMethodDecl *D) {
SplitQualType T_split = D->getType().split();
OS << D << " " << D->getParent()->getName()
<< "::" << D->getNameAsString() << " '"
<< QualType::getAsString(T_split, PrintPolicy) << "'";
};
dumpChild([=] {
auto Overrides = MD->overridden_methods();
OS << "Overrides: [ ";
dumpOverride(*Overrides.begin());
for (const auto *Override :
llvm::make_range(Overrides.begin() + 1, Overrides.end())) {
OS << ", ";
dumpOverride(Override);
}
OS << " ]";
});
}
}
// Since NumParams comes from the FunctionProtoType of the FunctionDecl and
// the Params are set later, it is possible for a dump during debugging to
// encounter a FunctionDecl that has been created but hasn't been assigned
// ParmVarDecls yet.
if (!D->param_empty() && !D->param_begin())
OS << " <<<NULL params x " << D->getNumParams() << ">>>";
if (const auto *FTSI = D->getTemplateSpecializationInfo())
dumpTemplateArgumentList(*FTSI->TemplateArguments);
@ -643,13 +508,6 @@ void ASTDumper::VisitFunctionDecl(const FunctionDecl *D) {
}
void ASTDumper::VisitFieldDecl(const FieldDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpType(D->getType());
if (D->isMutable())
OS << " mutable";
if (D->isModulePrivate())
OS << " __module_private__";
if (D->isBitField())
dumpStmt(D->getBitWidth());
if (Expr *Init = D->getInClassInitializer())
@ -657,32 +515,8 @@ void ASTDumper::VisitFieldDecl(const FieldDecl *D) {
}
void ASTDumper::VisitVarDecl(const VarDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpType(D->getType());
StorageClass SC = D->getStorageClass();
if (SC != SC_None)
OS << ' ' << VarDecl::getStorageClassSpecifierString(SC);
switch (D->getTLSKind()) {
case VarDecl::TLS_None: break;
case VarDecl::TLS_Static: OS << " tls"; break;
case VarDecl::TLS_Dynamic: OS << " tls_dynamic"; break;
}
if (D->isModulePrivate())
OS << " __module_private__";
if (D->isNRVOVariable())
OS << " nrvo";
if (D->isInline())
OS << " inline";
if (D->isConstexpr())
OS << " constexpr";
if (D->hasInit()) {
switch (D->getInitStyle()) {
case VarDecl::CInit: OS << " cinit"; break;
case VarDecl::CallInit: OS << " callinit"; break;
case VarDecl::ListInit: OS << " listinit"; break;
}
if (D->hasInit())
dumpStmt(D->getInit());
}
}
void ASTDumper::VisitDecompositionDecl(const DecompositionDecl *D) {
@ -692,8 +526,6 @@ void ASTDumper::VisitDecompositionDecl(const DecompositionDecl *D) {
}
void ASTDumper::VisitBindingDecl(const BindingDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpType(D->getType());
if (const auto *E = D->getBinding())
dumpStmt(E);
}
@ -702,33 +534,7 @@ void ASTDumper::VisitFileScopeAsmDecl(const FileScopeAsmDecl *D) {
dumpStmt(D->getAsmString());
}
void ASTDumper::VisitImportDecl(const ImportDecl *D) {
OS << ' ' << D->getImportedModule()->getFullModuleName();
}
void ASTDumper::VisitPragmaCommentDecl(const PragmaCommentDecl *D) {
OS << ' ';
switch (D->getCommentKind()) {
case PCK_Unknown: llvm_unreachable("unexpected pragma comment kind");
case PCK_Compiler: OS << "compiler"; break;
case PCK_ExeStr: OS << "exestr"; break;
case PCK_Lib: OS << "lib"; break;
case PCK_Linker: OS << "linker"; break;
case PCK_User: OS << "user"; break;
}
StringRef Arg = D->getArg();
if (!Arg.empty())
OS << " \"" << Arg << "\"";
}
void ASTDumper::VisitPragmaDetectMismatchDecl(
const PragmaDetectMismatchDecl *D) {
OS << " \"" << D->getName() << "\" \"" << D->getValue() << "\"";
}
void ASTDumper::VisitCapturedDecl(const CapturedDecl *D) {
if (D->isNothrow())
OS << " nothrow";
dumpStmt(D->getBody());
}
@ -742,53 +548,12 @@ void ASTDumper::VisitOMPThreadPrivateDecl(const OMPThreadPrivateDecl *D) {
}
void ASTDumper::VisitOMPDeclareReductionDecl(const OMPDeclareReductionDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpType(D->getType());
OS << " combiner";
NodeDumper.dumpPointer(D->getCombiner());
if (const auto *Initializer = D->getInitializer()) {
OS << " initializer";
NodeDumper.dumpPointer(Initializer);
switch (D->getInitializerKind()) {
case OMPDeclareReductionDecl::DirectInit:
OS << " omp_priv = ";
break;
case OMPDeclareReductionDecl::CopyInit:
OS << " omp_priv ()";
break;
case OMPDeclareReductionDecl::CallInit:
break;
}
}
dumpStmt(D->getCombiner());
if (const auto *Initializer = D->getInitializer())
dumpStmt(Initializer);
}
void ASTDumper::VisitOMPRequiresDecl(const OMPRequiresDecl *D) {
for (const auto *C : D->clauselists()) {
dumpChild([=] {
if (!C) {
ColorScope Color(OS, ShowColors, NullColor);
OS << "<<<NULL>>> OMPClause";
return;
}
{
ColorScope Color(OS, ShowColors, AttrColor);
StringRef ClauseName(getOpenMPClauseName(C->getClauseKind()));
OS << "OMP" << ClauseName.substr(/*Start=*/0, /*N=*/1).upper()
<< ClauseName.drop_front() << "Clause";
}
NodeDumper.dumpPointer(C);
NodeDumper.dumpSourceRange(SourceRange(C->getBeginLoc(), C->getEndLoc()));
});
}
}
void ASTDumper::VisitOMPCapturedExprDecl(const OMPCapturedExprDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpType(D->getType());
dumpStmt(D->getInit());
}
@ -796,175 +561,15 @@ void ASTDumper::VisitOMPCapturedExprDecl(const OMPCapturedExprDecl *D) {
// C++ Declarations
//===----------------------------------------------------------------------===//
void ASTDumper::VisitNamespaceDecl(const NamespaceDecl *D) {
NodeDumper.dumpName(D);
if (D->isInline())
OS << " inline";
if (!D->isOriginalNamespace())
NodeDumper.dumpDeclRef(D->getOriginalNamespace(), "original");
}
void ASTDumper::VisitUsingDirectiveDecl(const UsingDirectiveDecl *D) {
OS << ' ';
NodeDumper.dumpBareDeclRef(D->getNominatedNamespace());
}
void ASTDumper::VisitNamespaceAliasDecl(const NamespaceAliasDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpDeclRef(D->getAliasedNamespace());
}
void ASTDumper::VisitTypeAliasDecl(const TypeAliasDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpType(D->getUnderlyingType());
dumpTypeAsChild(D->getUnderlyingType());
}
void ASTDumper::VisitTypeAliasTemplateDecl(const TypeAliasTemplateDecl *D) {
NodeDumper.dumpName(D);
dumpTemplateParameters(D->getTemplateParameters());
dumpDecl(D->getTemplatedDecl());
}
void ASTDumper::VisitCXXRecordDecl(const CXXRecordDecl *D) {
VisitRecordDecl(D);
if (!D->isCompleteDefinition())
return;
dumpChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "DefinitionData";
}
#define FLAG(fn, name) if (D->fn()) OS << " " #name;
FLAG(isParsingBaseSpecifiers, parsing_base_specifiers);
FLAG(isGenericLambda, generic);
FLAG(isLambda, lambda);
FLAG(canPassInRegisters, pass_in_registers);
FLAG(isEmpty, empty);
FLAG(isAggregate, aggregate);
FLAG(isStandardLayout, standard_layout);
FLAG(isTriviallyCopyable, trivially_copyable);
FLAG(isPOD, pod);
FLAG(isTrivial, trivial);
FLAG(isPolymorphic, polymorphic);
FLAG(isAbstract, abstract);
FLAG(isLiteral, literal);
FLAG(hasUserDeclaredConstructor, has_user_declared_ctor);
FLAG(hasConstexprNonCopyMoveConstructor, has_constexpr_non_copy_move_ctor);
FLAG(hasMutableFields, has_mutable_fields);
FLAG(hasVariantMembers, has_variant_members);
FLAG(allowConstDefaultInit, can_const_default_init);
dumpChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "DefaultConstructor";
}
FLAG(hasDefaultConstructor, exists);
FLAG(hasTrivialDefaultConstructor, trivial);
FLAG(hasNonTrivialDefaultConstructor, non_trivial);
FLAG(hasUserProvidedDefaultConstructor, user_provided);
FLAG(hasConstexprDefaultConstructor, constexpr);
FLAG(needsImplicitDefaultConstructor, needs_implicit);
FLAG(defaultedDefaultConstructorIsConstexpr, defaulted_is_constexpr);
});
dumpChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "CopyConstructor";
}
FLAG(hasSimpleCopyConstructor, simple);
FLAG(hasTrivialCopyConstructor, trivial);
FLAG(hasNonTrivialCopyConstructor, non_trivial);
FLAG(hasUserDeclaredCopyConstructor, user_declared);
FLAG(hasCopyConstructorWithConstParam, has_const_param);
FLAG(needsImplicitCopyConstructor, needs_implicit);
FLAG(needsOverloadResolutionForCopyConstructor,
needs_overload_resolution);
if (!D->needsOverloadResolutionForCopyConstructor())
FLAG(defaultedCopyConstructorIsDeleted, defaulted_is_deleted);
FLAG(implicitCopyConstructorHasConstParam, implicit_has_const_param);
});
dumpChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "MoveConstructor";
}
FLAG(hasMoveConstructor, exists);
FLAG(hasSimpleMoveConstructor, simple);
FLAG(hasTrivialMoveConstructor, trivial);
FLAG(hasNonTrivialMoveConstructor, non_trivial);
FLAG(hasUserDeclaredMoveConstructor, user_declared);
FLAG(needsImplicitMoveConstructor, needs_implicit);
FLAG(needsOverloadResolutionForMoveConstructor,
needs_overload_resolution);
if (!D->needsOverloadResolutionForMoveConstructor())
FLAG(defaultedMoveConstructorIsDeleted, defaulted_is_deleted);
});
dumpChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "CopyAssignment";
}
FLAG(hasTrivialCopyAssignment, trivial);
FLAG(hasNonTrivialCopyAssignment, non_trivial);
FLAG(hasCopyAssignmentWithConstParam, has_const_param);
FLAG(hasUserDeclaredCopyAssignment, user_declared);
FLAG(needsImplicitCopyAssignment, needs_implicit);
FLAG(needsOverloadResolutionForCopyAssignment, needs_overload_resolution);
FLAG(implicitCopyAssignmentHasConstParam, implicit_has_const_param);
});
dumpChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "MoveAssignment";
}
FLAG(hasMoveAssignment, exists);
FLAG(hasSimpleMoveAssignment, simple);
FLAG(hasTrivialMoveAssignment, trivial);
FLAG(hasNonTrivialMoveAssignment, non_trivial);
FLAG(hasUserDeclaredMoveAssignment, user_declared);
FLAG(needsImplicitMoveAssignment, needs_implicit);
FLAG(needsOverloadResolutionForMoveAssignment, needs_overload_resolution);
});
dumpChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "Destructor";
}
FLAG(hasSimpleDestructor, simple);
FLAG(hasIrrelevantDestructor, irrelevant);
FLAG(hasTrivialDestructor, trivial);
FLAG(hasNonTrivialDestructor, non_trivial);
FLAG(hasUserDeclaredDestructor, user_declared);
FLAG(needsImplicitDestructor, needs_implicit);
FLAG(needsOverloadResolutionForDestructor, needs_overload_resolution);
if (!D->needsOverloadResolutionForDestructor())
FLAG(defaultedDestructorIsDeleted, defaulted_is_deleted);
});
});
for (const auto &I : D->bases()) {
dumpChild([=] {
if (I.isVirtual())
OS << "virtual ";
NodeDumper.dumpAccessSpecifier(I.getAccessSpecifier());
NodeDumper.dumpType(I.getType());
if (I.isPackExpansion())
OS << "...";
});
}
}
void ASTDumper::VisitStaticAssertDecl(const StaticAssertDecl *D) {
dumpStmt(D->getAssertExpr());
dumpStmt(D->getMessage());
@ -1014,7 +619,6 @@ void ASTDumper::dumpTemplateDeclSpecialization(const SpecializationDecl *D,
template <typename TemplateDecl>
void ASTDumper::dumpTemplateDecl(const TemplateDecl *D, bool DumpExplicitInst) {
NodeDumper.dumpName(D);
dumpTemplateParameters(D->getTemplateParameters());
dumpDecl(D->getTemplatedDecl());
@ -1037,7 +641,6 @@ void ASTDumper::VisitClassTemplateDecl(const ClassTemplateDecl *D) {
void ASTDumper::VisitClassTemplateSpecializationDecl(
const ClassTemplateSpecializationDecl *D) {
VisitCXXRecordDecl(D);
dumpTemplateArgumentList(D->getTemplateArgs());
}
@ -1059,7 +662,6 @@ void ASTDumper::VisitVarTemplateDecl(const VarTemplateDecl *D) {
}
void ASTDumper::VisitBuiltinTemplateDecl(const BuiltinTemplateDecl *D) {
NodeDumper.dumpName(D);
dumpTemplateParameters(D->getTemplateParameters());
}
@ -1076,14 +678,6 @@ void ASTDumper::VisitVarTemplatePartialSpecializationDecl(
}
void ASTDumper::VisitTemplateTypeParmDecl(const TemplateTypeParmDecl *D) {
if (D->wasDeclaredWithTypename())
OS << " typename";
else
OS << " class";
OS << " depth " << D->getDepth() << " index " << D->getIndex();
if (D->isParameterPack())
OS << " ...";
NodeDumper.dumpName(D);
if (D->hasDefaultArgument())
dumpTemplateArgument(D->getDefaultArgument(), SourceRange(),
D->getDefaultArgStorage().getInheritedFrom(),
@ -1092,11 +686,6 @@ void ASTDumper::VisitTemplateTypeParmDecl(const TemplateTypeParmDecl *D) {
}
void ASTDumper::VisitNonTypeTemplateParmDecl(const NonTypeTemplateParmDecl *D) {
NodeDumper.dumpType(D->getType());
OS << " depth " << D->getDepth() << " index " << D->getIndex();
if (D->isParameterPack())
OS << " ...";
NodeDumper.dumpName(D);
if (D->hasDefaultArgument())
dumpTemplateArgument(D->getDefaultArgument(), SourceRange(),
D->getDefaultArgStorage().getInheritedFrom(),
@ -1106,10 +695,6 @@ void ASTDumper::VisitNonTypeTemplateParmDecl(const NonTypeTemplateParmDecl *D) {
void ASTDumper::VisitTemplateTemplateParmDecl(
const TemplateTemplateParmDecl *D) {
OS << " depth " << D->getDepth() << " index " << D->getIndex();
if (D->isParameterPack())
OS << " ...";
NodeDumper.dumpName(D);
dumpTemplateParameters(D->getTemplateParameters());
if (D->hasDefaultArgument())
dumpTemplateArgumentLoc(
@ -1117,77 +702,13 @@ void ASTDumper::VisitTemplateTemplateParmDecl(
D->defaultArgumentWasInherited() ? "inherited from" : "previous");
}
void ASTDumper::VisitUsingDecl(const UsingDecl *D) {
OS << ' ';
if (D->getQualifier())
D->getQualifier()->print(OS, D->getASTContext().getPrintingPolicy());
OS << D->getNameAsString();
}
void ASTDumper::VisitUnresolvedUsingTypenameDecl(
const UnresolvedUsingTypenameDecl *D) {
OS << ' ';
if (D->getQualifier())
D->getQualifier()->print(OS, D->getASTContext().getPrintingPolicy());
OS << D->getNameAsString();
}
void ASTDumper::VisitUnresolvedUsingValueDecl(const UnresolvedUsingValueDecl *D) {
OS << ' ';
if (D->getQualifier())
D->getQualifier()->print(OS, D->getASTContext().getPrintingPolicy());
OS << D->getNameAsString();
NodeDumper.dumpType(D->getType());
}
void ASTDumper::VisitUsingShadowDecl(const UsingShadowDecl *D) {
OS << ' ';
NodeDumper.dumpBareDeclRef(D->getTargetDecl());
if (auto *TD = dyn_cast<TypeDecl>(D->getUnderlyingDecl()))
dumpTypeAsChild(TD->getTypeForDecl());
}
void ASTDumper::VisitConstructorUsingShadowDecl(
const ConstructorUsingShadowDecl *D) {
if (D->constructsVirtualBase())
OS << " virtual";
dumpChild([=] {
OS << "target ";
NodeDumper.dumpBareDeclRef(D->getTargetDecl());
});
dumpChild([=] {
OS << "nominated ";
NodeDumper.dumpBareDeclRef(D->getNominatedBaseClass());
OS << ' ';
NodeDumper.dumpBareDeclRef(D->getNominatedBaseClassShadowDecl());
});
dumpChild([=] {
OS << "constructed ";
NodeDumper.dumpBareDeclRef(D->getConstructedBaseClass());
OS << ' ';
NodeDumper.dumpBareDeclRef(D->getConstructedBaseClassShadowDecl());
});
}
void ASTDumper::VisitLinkageSpecDecl(const LinkageSpecDecl *D) {
switch (D->getLanguage()) {
case LinkageSpecDecl::lang_c: OS << " C"; break;
case LinkageSpecDecl::lang_cxx: OS << " C++"; break;
}
}
void ASTDumper::VisitAccessSpecDecl(const AccessSpecDecl *D) {
OS << ' ';
NodeDumper.dumpAccessSpecifier(D->getAccess());
}
void ASTDumper::VisitFriendDecl(const FriendDecl *D) {
if (TypeSourceInfo *T = D->getFriendType())
NodeDumper.dumpType(T->getType());
else
if (!D->getFriendType())
dumpDecl(D->getFriendDecl());
}
@ -1195,42 +716,7 @@ void ASTDumper::VisitFriendDecl(const FriendDecl *D) {
// Obj-C Declarations
//===----------------------------------------------------------------------===//
void ASTDumper::VisitObjCIvarDecl(const ObjCIvarDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpType(D->getType());
if (D->getSynthesize())
OS << " synthesize";
switch (D->getAccessControl()) {
case ObjCIvarDecl::None:
OS << " none";
break;
case ObjCIvarDecl::Private:
OS << " private";
break;
case ObjCIvarDecl::Protected:
OS << " protected";
break;
case ObjCIvarDecl::Public:
OS << " public";
break;
case ObjCIvarDecl::Package:
OS << " package";
break;
}
}
void ASTDumper::VisitObjCMethodDecl(const ObjCMethodDecl *D) {
if (D->isInstanceMethod())
OS << " -";
else
OS << " +";
NodeDumper.dumpName(D);
NodeDumper.dumpType(D->getReturnType());
if (D->isVariadic())
OS << " variadic";
if (D->isThisDeclarationADefinition())
dumpDeclContext(D);
else
@ -1241,121 +727,19 @@ void ASTDumper::VisitObjCMethodDecl(const ObjCMethodDecl *D) {
dumpStmt(D->getBody());
}
void ASTDumper::VisitObjCTypeParamDecl(const ObjCTypeParamDecl *D) {
NodeDumper.dumpName(D);
switch (D->getVariance()) {
case ObjCTypeParamVariance::Invariant:
break;
case ObjCTypeParamVariance::Covariant:
OS << " covariant";
break;
case ObjCTypeParamVariance::Contravariant:
OS << " contravariant";
break;
}
if (D->hasExplicitBound())
OS << " bounded";
NodeDumper.dumpType(D->getUnderlyingType());
}
void ASTDumper::VisitObjCCategoryDecl(const ObjCCategoryDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpDeclRef(D->getClassInterface());
NodeDumper.dumpDeclRef(D->getImplementation());
for (const auto *P : D->protocols())
NodeDumper.dumpDeclRef(P);
dumpObjCTypeParamList(D->getTypeParamList());
}
void ASTDumper::VisitObjCCategoryImplDecl(const ObjCCategoryImplDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpDeclRef(D->getClassInterface());
NodeDumper.dumpDeclRef(D->getCategoryDecl());
}
void ASTDumper::VisitObjCProtocolDecl(const ObjCProtocolDecl *D) {
NodeDumper.dumpName(D);
for (const auto *Child : D->protocols())
NodeDumper.dumpDeclRef(Child);
}
void ASTDumper::VisitObjCInterfaceDecl(const ObjCInterfaceDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpDeclRef(D->getSuperClass(), "super");
NodeDumper.dumpDeclRef(D->getImplementation());
for (const auto *Child : D->protocols())
NodeDumper.dumpDeclRef(Child);
dumpObjCTypeParamList(D->getTypeParamListAsWritten());
}
void ASTDumper::VisitObjCImplementationDecl(const ObjCImplementationDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpDeclRef(D->getSuperClass(), "super");
NodeDumper.dumpDeclRef(D->getClassInterface());
for (const auto &I : D->inits())
dumpCXXCtorInitializer(I);
}
void ASTDumper::VisitObjCCompatibleAliasDecl(const ObjCCompatibleAliasDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpDeclRef(D->getClassInterface());
}
void ASTDumper::VisitObjCPropertyDecl(const ObjCPropertyDecl *D) {
NodeDumper.dumpName(D);
NodeDumper.dumpType(D->getType());
if (D->getPropertyImplementation() == ObjCPropertyDecl::Required)
OS << " required";
else if (D->getPropertyImplementation() == ObjCPropertyDecl::Optional)
OS << " optional";
ObjCPropertyDecl::PropertyAttributeKind Attrs = D->getPropertyAttributes();
if (Attrs != ObjCPropertyDecl::OBJC_PR_noattr) {
if (Attrs & ObjCPropertyDecl::OBJC_PR_readonly)
OS << " readonly";
if (Attrs & ObjCPropertyDecl::OBJC_PR_assign)
OS << " assign";
if (Attrs & ObjCPropertyDecl::OBJC_PR_readwrite)
OS << " readwrite";
if (Attrs & ObjCPropertyDecl::OBJC_PR_retain)
OS << " retain";
if (Attrs & ObjCPropertyDecl::OBJC_PR_copy)
OS << " copy";
if (Attrs & ObjCPropertyDecl::OBJC_PR_nonatomic)
OS << " nonatomic";
if (Attrs & ObjCPropertyDecl::OBJC_PR_atomic)
OS << " atomic";
if (Attrs & ObjCPropertyDecl::OBJC_PR_weak)
OS << " weak";
if (Attrs & ObjCPropertyDecl::OBJC_PR_strong)
OS << " strong";
if (Attrs & ObjCPropertyDecl::OBJC_PR_unsafe_unretained)
OS << " unsafe_unretained";
if (Attrs & ObjCPropertyDecl::OBJC_PR_class)
OS << " class";
if (Attrs & ObjCPropertyDecl::OBJC_PR_getter)
NodeDumper.dumpDeclRef(D->getGetterMethodDecl(), "getter");
if (Attrs & ObjCPropertyDecl::OBJC_PR_setter)
NodeDumper.dumpDeclRef(D->getSetterMethodDecl(), "setter");
}
}
void ASTDumper::VisitObjCPropertyImplDecl(const ObjCPropertyImplDecl *D) {
NodeDumper.dumpName(D->getPropertyDecl());
if (D->getPropertyImplementation() == ObjCPropertyImplDecl::Synthesize)
OS << " synthesize";
else
OS << " dynamic";
NodeDumper.dumpDeclRef(D->getPropertyDecl());
NodeDumper.dumpDeclRef(D->getPropertyIvarDecl());
}
void ASTDumper::Visit(const BlockDecl::Capture &C) {
dumpChild([=] {
NodeDumper.Visit(C);
@ -1365,12 +749,6 @@ void ASTDumper::Visit(const BlockDecl::Capture &C) {
}
void ASTDumper::VisitBlockDecl(const BlockDecl *D) {
if (D->isVariadic())
OS << " variadic";
if (D->capturesCXXThis())
OS << " captures_this";
for (const auto &I : D->parameters())
dumpDecl(I);

View File

@ -266,6 +266,8 @@ void TextNodeDumper::Visit(const Decl *D) {
}
}
}
ConstDeclVisitor<TextNodeDumper>::Visit(D);
}
void TextNodeDumper::Visit(const CXXCtorInitializer *Init) {
@ -1196,3 +1198,705 @@ void TextNodeDumper::VisitPackExpansionType(const PackExpansionType *T) {
if (auto N = T->getNumExpansions())
OS << " expansions " << *N;
}
void TextNodeDumper::VisitLabelDecl(const LabelDecl *D) { dumpName(D); }
void TextNodeDumper::VisitTypedefDecl(const TypedefDecl *D) {
dumpName(D);
dumpType(D->getUnderlyingType());
if (D->isModulePrivate())
OS << " __module_private__";
}
void TextNodeDumper::VisitEnumDecl(const EnumDecl *D) {
if (D->isScoped()) {
if (D->isScopedUsingClassTag())
OS << " class";
else
OS << " struct";
}
dumpName(D);
if (D->isModulePrivate())
OS << " __module_private__";
if (D->isFixed())
dumpType(D->getIntegerType());
}
void TextNodeDumper::VisitRecordDecl(const RecordDecl *D) {
OS << ' ' << D->getKindName();
dumpName(D);
if (D->isModulePrivate())
OS << " __module_private__";
if (D->isCompleteDefinition())
OS << " definition";
}
void TextNodeDumper::VisitEnumConstantDecl(const EnumConstantDecl *D) {
dumpName(D);
dumpType(D->getType());
}
void TextNodeDumper::VisitIndirectFieldDecl(const IndirectFieldDecl *D) {
dumpName(D);
dumpType(D->getType());
for (const auto *Child : D->chain())
dumpDeclRef(Child);
}
void TextNodeDumper::VisitFunctionDecl(const FunctionDecl *D) {
dumpName(D);
dumpType(D->getType());
StorageClass SC = D->getStorageClass();
if (SC != SC_None)
OS << ' ' << VarDecl::getStorageClassSpecifierString(SC);
if (D->isInlineSpecified())
OS << " inline";
if (D->isVirtualAsWritten())
OS << " virtual";
if (D->isModulePrivate())
OS << " __module_private__";
if (D->isPure())
OS << " pure";
if (D->isDefaulted()) {
OS << " default";
if (D->isDeleted())
OS << "_delete";
}
if (D->isDeletedAsWritten())
OS << " delete";
if (D->isTrivial())
OS << " trivial";
if (const auto *FPT = D->getType()->getAs<FunctionProtoType>()) {
FunctionProtoType::ExtProtoInfo EPI = FPT->getExtProtoInfo();
switch (EPI.ExceptionSpec.Type) {
default:
break;
case EST_Unevaluated:
OS << " noexcept-unevaluated " << EPI.ExceptionSpec.SourceDecl;
break;
case EST_Uninstantiated:
OS << " noexcept-uninstantiated " << EPI.ExceptionSpec.SourceTemplate;
break;
}
}
if (const auto *MD = dyn_cast<CXXMethodDecl>(D)) {
if (MD->size_overridden_methods() != 0) {
auto dumpOverride = [=](const CXXMethodDecl *D) {
SplitQualType T_split = D->getType().split();
OS << D << " " << D->getParent()->getName()
<< "::" << D->getNameAsString() << " '"
<< QualType::getAsString(T_split, PrintPolicy) << "'";
};
AddChild([=] {
auto Overrides = MD->overridden_methods();
OS << "Overrides: [ ";
dumpOverride(*Overrides.begin());
for (const auto *Override :
llvm::make_range(Overrides.begin() + 1, Overrides.end())) {
OS << ", ";
dumpOverride(Override);
}
OS << " ]";
});
}
}
// Since NumParams comes from the FunctionProtoType of the FunctionDecl and
// the Params are set later, it is possible for a dump during debugging to
// encounter a FunctionDecl that has been created but hasn't been assigned
// ParmVarDecls yet.
if (!D->param_empty() && !D->param_begin())
OS << " <<<NULL params x " << D->getNumParams() << ">>>";
}
void TextNodeDumper::VisitFieldDecl(const FieldDecl *D) {
dumpName(D);
dumpType(D->getType());
if (D->isMutable())
OS << " mutable";
if (D->isModulePrivate())
OS << " __module_private__";
}
void TextNodeDumper::VisitVarDecl(const VarDecl *D) {
dumpName(D);
dumpType(D->getType());
StorageClass SC = D->getStorageClass();
if (SC != SC_None)
OS << ' ' << VarDecl::getStorageClassSpecifierString(SC);
switch (D->getTLSKind()) {
case VarDecl::TLS_None:
break;
case VarDecl::TLS_Static:
OS << " tls";
break;
case VarDecl::TLS_Dynamic:
OS << " tls_dynamic";
break;
}
if (D->isModulePrivate())
OS << " __module_private__";
if (D->isNRVOVariable())
OS << " nrvo";
if (D->isInline())
OS << " inline";
if (D->isConstexpr())
OS << " constexpr";
if (D->hasInit()) {
switch (D->getInitStyle()) {
case VarDecl::CInit:
OS << " cinit";
break;
case VarDecl::CallInit:
OS << " callinit";
break;
case VarDecl::ListInit:
OS << " listinit";
break;
}
}
}
void TextNodeDumper::VisitBindingDecl(const BindingDecl *D) {
dumpName(D);
dumpType(D->getType());
}
void TextNodeDumper::VisitCapturedDecl(const CapturedDecl *D) {
if (D->isNothrow())
OS << " nothrow";
}
void TextNodeDumper::VisitImportDecl(const ImportDecl *D) {
OS << ' ' << D->getImportedModule()->getFullModuleName();
}
void TextNodeDumper::VisitPragmaCommentDecl(const PragmaCommentDecl *D) {
OS << ' ';
switch (D->getCommentKind()) {
case PCK_Unknown:
llvm_unreachable("unexpected pragma comment kind");
case PCK_Compiler:
OS << "compiler";
break;
case PCK_ExeStr:
OS << "exestr";
break;
case PCK_Lib:
OS << "lib";
break;
case PCK_Linker:
OS << "linker";
break;
case PCK_User:
OS << "user";
break;
}
StringRef Arg = D->getArg();
if (!Arg.empty())
OS << " \"" << Arg << "\"";
}
void TextNodeDumper::VisitPragmaDetectMismatchDecl(
const PragmaDetectMismatchDecl *D) {
OS << " \"" << D->getName() << "\" \"" << D->getValue() << "\"";
}
void TextNodeDumper::VisitOMPDeclareReductionDecl(
const OMPDeclareReductionDecl *D) {
dumpName(D);
dumpType(D->getType());
OS << " combiner";
dumpPointer(D->getCombiner());
if (const auto *Initializer = D->getInitializer()) {
OS << " initializer";
dumpPointer(Initializer);
switch (D->getInitializerKind()) {
case OMPDeclareReductionDecl::DirectInit:
OS << " omp_priv = ";
break;
case OMPDeclareReductionDecl::CopyInit:
OS << " omp_priv ()";
break;
case OMPDeclareReductionDecl::CallInit:
break;
}
}
}
void TextNodeDumper::VisitOMPRequiresDecl(const OMPRequiresDecl *D) {
for (const auto *C : D->clauselists()) {
AddChild([=] {
if (!C) {
ColorScope Color(OS, ShowColors, NullColor);
OS << "<<<NULL>>> OMPClause";
return;
}
{
ColorScope Color(OS, ShowColors, AttrColor);
StringRef ClauseName(getOpenMPClauseName(C->getClauseKind()));
OS << "OMP" << ClauseName.substr(/*Start=*/0, /*N=*/1).upper()
<< ClauseName.drop_front() << "Clause";
}
dumpPointer(C);
dumpSourceRange(SourceRange(C->getBeginLoc(), C->getEndLoc()));
});
}
}
void TextNodeDumper::VisitOMPCapturedExprDecl(const OMPCapturedExprDecl *D) {
dumpName(D);
dumpType(D->getType());
}
void TextNodeDumper::VisitNamespaceDecl(const NamespaceDecl *D) {
dumpName(D);
if (D->isInline())
OS << " inline";
if (!D->isOriginalNamespace())
dumpDeclRef(D->getOriginalNamespace(), "original");
}
void TextNodeDumper::VisitUsingDirectiveDecl(const UsingDirectiveDecl *D) {
OS << ' ';
dumpBareDeclRef(D->getNominatedNamespace());
}
void TextNodeDumper::VisitNamespaceAliasDecl(const NamespaceAliasDecl *D) {
dumpName(D);
dumpDeclRef(D->getAliasedNamespace());
}
void TextNodeDumper::VisitTypeAliasDecl(const TypeAliasDecl *D) {
dumpName(D);
dumpType(D->getUnderlyingType());
}
void TextNodeDumper::VisitTypeAliasTemplateDecl(
const TypeAliasTemplateDecl *D) {
dumpName(D);
}
void TextNodeDumper::VisitCXXRecordDecl(const CXXRecordDecl *D) {
VisitRecordDecl(D);
if (!D->isCompleteDefinition())
return;
AddChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "DefinitionData";
}
#define FLAG(fn, name) \
if (D->fn()) \
OS << " " #name;
FLAG(isParsingBaseSpecifiers, parsing_base_specifiers);
FLAG(isGenericLambda, generic);
FLAG(isLambda, lambda);
FLAG(canPassInRegisters, pass_in_registers);
FLAG(isEmpty, empty);
FLAG(isAggregate, aggregate);
FLAG(isStandardLayout, standard_layout);
FLAG(isTriviallyCopyable, trivially_copyable);
FLAG(isPOD, pod);
FLAG(isTrivial, trivial);
FLAG(isPolymorphic, polymorphic);
FLAG(isAbstract, abstract);
FLAG(isLiteral, literal);
FLAG(hasUserDeclaredConstructor, has_user_declared_ctor);
FLAG(hasConstexprNonCopyMoveConstructor, has_constexpr_non_copy_move_ctor);
FLAG(hasMutableFields, has_mutable_fields);
FLAG(hasVariantMembers, has_variant_members);
FLAG(allowConstDefaultInit, can_const_default_init);
AddChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "DefaultConstructor";
}
FLAG(hasDefaultConstructor, exists);
FLAG(hasTrivialDefaultConstructor, trivial);
FLAG(hasNonTrivialDefaultConstructor, non_trivial);
FLAG(hasUserProvidedDefaultConstructor, user_provided);
FLAG(hasConstexprDefaultConstructor, constexpr);
FLAG(needsImplicitDefaultConstructor, needs_implicit);
FLAG(defaultedDefaultConstructorIsConstexpr, defaulted_is_constexpr);
});
AddChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "CopyConstructor";
}
FLAG(hasSimpleCopyConstructor, simple);
FLAG(hasTrivialCopyConstructor, trivial);
FLAG(hasNonTrivialCopyConstructor, non_trivial);
FLAG(hasUserDeclaredCopyConstructor, user_declared);
FLAG(hasCopyConstructorWithConstParam, has_const_param);
FLAG(needsImplicitCopyConstructor, needs_implicit);
FLAG(needsOverloadResolutionForCopyConstructor,
needs_overload_resolution);
if (!D->needsOverloadResolutionForCopyConstructor())
FLAG(defaultedCopyConstructorIsDeleted, defaulted_is_deleted);
FLAG(implicitCopyConstructorHasConstParam, implicit_has_const_param);
});
AddChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "MoveConstructor";
}
FLAG(hasMoveConstructor, exists);
FLAG(hasSimpleMoveConstructor, simple);
FLAG(hasTrivialMoveConstructor, trivial);
FLAG(hasNonTrivialMoveConstructor, non_trivial);
FLAG(hasUserDeclaredMoveConstructor, user_declared);
FLAG(needsImplicitMoveConstructor, needs_implicit);
FLAG(needsOverloadResolutionForMoveConstructor,
needs_overload_resolution);
if (!D->needsOverloadResolutionForMoveConstructor())
FLAG(defaultedMoveConstructorIsDeleted, defaulted_is_deleted);
});
AddChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "CopyAssignment";
}
FLAG(hasTrivialCopyAssignment, trivial);
FLAG(hasNonTrivialCopyAssignment, non_trivial);
FLAG(hasCopyAssignmentWithConstParam, has_const_param);
FLAG(hasUserDeclaredCopyAssignment, user_declared);
FLAG(needsImplicitCopyAssignment, needs_implicit);
FLAG(needsOverloadResolutionForCopyAssignment, needs_overload_resolution);
FLAG(implicitCopyAssignmentHasConstParam, implicit_has_const_param);
});
AddChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "MoveAssignment";
}
FLAG(hasMoveAssignment, exists);
FLAG(hasSimpleMoveAssignment, simple);
FLAG(hasTrivialMoveAssignment, trivial);
FLAG(hasNonTrivialMoveAssignment, non_trivial);
FLAG(hasUserDeclaredMoveAssignment, user_declared);
FLAG(needsImplicitMoveAssignment, needs_implicit);
FLAG(needsOverloadResolutionForMoveAssignment, needs_overload_resolution);
});
AddChild([=] {
{
ColorScope Color(OS, ShowColors, DeclKindNameColor);
OS << "Destructor";
}
FLAG(hasSimpleDestructor, simple);
FLAG(hasIrrelevantDestructor, irrelevant);
FLAG(hasTrivialDestructor, trivial);
FLAG(hasNonTrivialDestructor, non_trivial);
FLAG(hasUserDeclaredDestructor, user_declared);
FLAG(needsImplicitDestructor, needs_implicit);
FLAG(needsOverloadResolutionForDestructor, needs_overload_resolution);
if (!D->needsOverloadResolutionForDestructor())
FLAG(defaultedDestructorIsDeleted, defaulted_is_deleted);
});
});
for (const auto &I : D->bases()) {
AddChild([=] {
if (I.isVirtual())
OS << "virtual ";
dumpAccessSpecifier(I.getAccessSpecifier());
dumpType(I.getType());
if (I.isPackExpansion())
OS << "...";
});
}
}
void TextNodeDumper::VisitFunctionTemplateDecl(const FunctionTemplateDecl *D) {
dumpName(D);
}
void TextNodeDumper::VisitClassTemplateDecl(const ClassTemplateDecl *D) {
dumpName(D);
}
void TextNodeDumper::VisitVarTemplateDecl(const VarTemplateDecl *D) {
dumpName(D);
}
void TextNodeDumper::VisitBuiltinTemplateDecl(const BuiltinTemplateDecl *D) {
dumpName(D);
}
void TextNodeDumper::VisitTemplateTypeParmDecl(const TemplateTypeParmDecl *D) {
if (D->wasDeclaredWithTypename())
OS << " typename";
else
OS << " class";
OS << " depth " << D->getDepth() << " index " << D->getIndex();
if (D->isParameterPack())
OS << " ...";
dumpName(D);
}
void TextNodeDumper::VisitNonTypeTemplateParmDecl(
const NonTypeTemplateParmDecl *D) {
dumpType(D->getType());
OS << " depth " << D->getDepth() << " index " << D->getIndex();
if (D->isParameterPack())
OS << " ...";
dumpName(D);
}
void TextNodeDumper::VisitTemplateTemplateParmDecl(
const TemplateTemplateParmDecl *D) {
OS << " depth " << D->getDepth() << " index " << D->getIndex();
if (D->isParameterPack())
OS << " ...";
dumpName(D);
}
void TextNodeDumper::VisitUsingDecl(const UsingDecl *D) {
OS << ' ';
if (D->getQualifier())
D->getQualifier()->print(OS, D->getASTContext().getPrintingPolicy());
OS << D->getNameAsString();
}
void TextNodeDumper::VisitUnresolvedUsingTypenameDecl(
const UnresolvedUsingTypenameDecl *D) {
OS << ' ';
if (D->getQualifier())
D->getQualifier()->print(OS, D->getASTContext().getPrintingPolicy());
OS << D->getNameAsString();
}
void TextNodeDumper::VisitUnresolvedUsingValueDecl(
const UnresolvedUsingValueDecl *D) {
OS << ' ';
if (D->getQualifier())
D->getQualifier()->print(OS, D->getASTContext().getPrintingPolicy());
OS << D->getNameAsString();
dumpType(D->getType());
}
void TextNodeDumper::VisitUsingShadowDecl(const UsingShadowDecl *D) {
OS << ' ';
dumpBareDeclRef(D->getTargetDecl());
}
void TextNodeDumper::VisitConstructorUsingShadowDecl(
const ConstructorUsingShadowDecl *D) {
if (D->constructsVirtualBase())
OS << " virtual";
AddChild([=] {
OS << "target ";
dumpBareDeclRef(D->getTargetDecl());
});
AddChild([=] {
OS << "nominated ";
dumpBareDeclRef(D->getNominatedBaseClass());
OS << ' ';
dumpBareDeclRef(D->getNominatedBaseClassShadowDecl());
});
AddChild([=] {
OS << "constructed ";
dumpBareDeclRef(D->getConstructedBaseClass());
OS << ' ';
dumpBareDeclRef(D->getConstructedBaseClassShadowDecl());
});
}
void TextNodeDumper::VisitLinkageSpecDecl(const LinkageSpecDecl *D) {
switch (D->getLanguage()) {
case LinkageSpecDecl::lang_c:
OS << " C";
break;
case LinkageSpecDecl::lang_cxx:
OS << " C++";
break;
}
}
void TextNodeDumper::VisitAccessSpecDecl(const AccessSpecDecl *D) {
OS << ' ';
dumpAccessSpecifier(D->getAccess());
}
void TextNodeDumper::VisitFriendDecl(const FriendDecl *D) {
if (TypeSourceInfo *T = D->getFriendType())
dumpType(T->getType());
}
void TextNodeDumper::VisitObjCIvarDecl(const ObjCIvarDecl *D) {
dumpName(D);
dumpType(D->getType());
if (D->getSynthesize())
OS << " synthesize";
switch (D->getAccessControl()) {
case ObjCIvarDecl::None:
OS << " none";
break;
case ObjCIvarDecl::Private:
OS << " private";
break;
case ObjCIvarDecl::Protected:
OS << " protected";
break;
case ObjCIvarDecl::Public:
OS << " public";
break;
case ObjCIvarDecl::Package:
OS << " package";
break;
}
}
void TextNodeDumper::VisitObjCMethodDecl(const ObjCMethodDecl *D) {
if (D->isInstanceMethod())
OS << " -";
else
OS << " +";
dumpName(D);
dumpType(D->getReturnType());
if (D->isVariadic())
OS << " variadic";
}
void TextNodeDumper::VisitObjCTypeParamDecl(const ObjCTypeParamDecl *D) {
dumpName(D);
switch (D->getVariance()) {
case ObjCTypeParamVariance::Invariant:
break;
case ObjCTypeParamVariance::Covariant:
OS << " covariant";
break;
case ObjCTypeParamVariance::Contravariant:
OS << " contravariant";
break;
}
if (D->hasExplicitBound())
OS << " bounded";
dumpType(D->getUnderlyingType());
}
void TextNodeDumper::VisitObjCCategoryDecl(const ObjCCategoryDecl *D) {
dumpName(D);
dumpDeclRef(D->getClassInterface());
dumpDeclRef(D->getImplementation());
for (const auto *P : D->protocols())
dumpDeclRef(P);
}
void TextNodeDumper::VisitObjCCategoryImplDecl(const ObjCCategoryImplDecl *D) {
dumpName(D);
dumpDeclRef(D->getClassInterface());
dumpDeclRef(D->getCategoryDecl());
}
void TextNodeDumper::VisitObjCProtocolDecl(const ObjCProtocolDecl *D) {
dumpName(D);
for (const auto *Child : D->protocols())
dumpDeclRef(Child);
}
void TextNodeDumper::VisitObjCInterfaceDecl(const ObjCInterfaceDecl *D) {
dumpName(D);
dumpDeclRef(D->getSuperClass(), "super");
dumpDeclRef(D->getImplementation());
for (const auto *Child : D->protocols())
dumpDeclRef(Child);
}
void TextNodeDumper::VisitObjCImplementationDecl(
const ObjCImplementationDecl *D) {
dumpName(D);
dumpDeclRef(D->getSuperClass(), "super");
dumpDeclRef(D->getClassInterface());
}
void TextNodeDumper::VisitObjCCompatibleAliasDecl(
const ObjCCompatibleAliasDecl *D) {
dumpName(D);
dumpDeclRef(D->getClassInterface());
}
void TextNodeDumper::VisitObjCPropertyDecl(const ObjCPropertyDecl *D) {
dumpName(D);
dumpType(D->getType());
if (D->getPropertyImplementation() == ObjCPropertyDecl::Required)
OS << " required";
else if (D->getPropertyImplementation() == ObjCPropertyDecl::Optional)
OS << " optional";
ObjCPropertyDecl::PropertyAttributeKind Attrs = D->getPropertyAttributes();
if (Attrs != ObjCPropertyDecl::OBJC_PR_noattr) {
if (Attrs & ObjCPropertyDecl::OBJC_PR_readonly)
OS << " readonly";
if (Attrs & ObjCPropertyDecl::OBJC_PR_assign)
OS << " assign";
if (Attrs & ObjCPropertyDecl::OBJC_PR_readwrite)
OS << " readwrite";
if (Attrs & ObjCPropertyDecl::OBJC_PR_retain)
OS << " retain";
if (Attrs & ObjCPropertyDecl::OBJC_PR_copy)
OS << " copy";
if (Attrs & ObjCPropertyDecl::OBJC_PR_nonatomic)
OS << " nonatomic";
if (Attrs & ObjCPropertyDecl::OBJC_PR_atomic)
OS << " atomic";
if (Attrs & ObjCPropertyDecl::OBJC_PR_weak)
OS << " weak";
if (Attrs & ObjCPropertyDecl::OBJC_PR_strong)
OS << " strong";
if (Attrs & ObjCPropertyDecl::OBJC_PR_unsafe_unretained)
OS << " unsafe_unretained";
if (Attrs & ObjCPropertyDecl::OBJC_PR_class)
OS << " class";
if (Attrs & ObjCPropertyDecl::OBJC_PR_getter)
dumpDeclRef(D->getGetterMethodDecl(), "getter");
if (Attrs & ObjCPropertyDecl::OBJC_PR_setter)
dumpDeclRef(D->getSetterMethodDecl(), "setter");
}
}
void TextNodeDumper::VisitObjCPropertyImplDecl(const ObjCPropertyImplDecl *D) {
dumpName(D->getPropertyDecl());
if (D->getPropertyImplementation() == ObjCPropertyImplDecl::Synthesize)
OS << " synthesize";
else
OS << " dynamic";
dumpDeclRef(D->getPropertyDecl());
dumpDeclRef(D->getPropertyIvarDecl());
}
void TextNodeDumper::VisitBlockDecl(const BlockDecl *D) {
if (D->isVariadic())
OS << " variadic";
if (D->capturesCXXThis())
OS << " captures_this";
}