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https://github.com/llvm/llvm-project.git
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21eb1af469
This patch implements a necessary part of P0848, the overload resolution for destructors. It is now possible to overload destructors based on constraints, and the eligible destructor will be selected at the end of the class. The approach this patch takes is to perform the overload resolution in Sema::ActOnFields and to mark the selected destructor using a new property in FunctionDeclBitfields. CXXRecordDecl::getDestructor is then modified to use this property to return the correct destructor. This closes https://github.com/llvm/llvm-project/issues/45614. Reviewed By: #clang-language-wg, erichkeane Differential Revision: https://reviews.llvm.org/D126194
2374 lines
65 KiB
C++
2374 lines
65 KiB
C++
//===--- TextNodeDumper.cpp - Printing of AST nodes -----------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This file implements AST dumping of components of individual AST nodes.
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//
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//===----------------------------------------------------------------------===//
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#include "clang/AST/TextNodeDumper.h"
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#include "clang/AST/APValue.h"
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#include "clang/AST/DeclFriend.h"
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#include "clang/AST/DeclOpenMP.h"
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#include "clang/AST/DeclTemplate.h"
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#include "clang/AST/LocInfoType.h"
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#include "clang/AST/Type.h"
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#include "clang/Basic/Module.h"
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#include "clang/Basic/SourceManager.h"
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#include "clang/Basic/Specifiers.h"
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#include "clang/Basic/TypeTraits.h"
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#include "llvm/ADT/StringExtras.h"
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#include <algorithm>
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#include <utility>
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using namespace clang;
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static void dumpPreviousDeclImpl(raw_ostream &OS, ...) {}
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template <typename T>
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static void dumpPreviousDeclImpl(raw_ostream &OS, const Mergeable<T> *D) {
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const T *First = D->getFirstDecl();
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if (First != D)
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OS << " first " << First;
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}
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template <typename T>
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static void dumpPreviousDeclImpl(raw_ostream &OS, const Redeclarable<T> *D) {
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const T *Prev = D->getPreviousDecl();
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if (Prev)
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OS << " prev " << Prev;
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}
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/// Dump the previous declaration in the redeclaration chain for a declaration,
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/// if any.
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static void dumpPreviousDecl(raw_ostream &OS, const Decl *D) {
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switch (D->getKind()) {
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#define DECL(DERIVED, BASE) \
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case Decl::DERIVED: \
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return dumpPreviousDeclImpl(OS, cast<DERIVED##Decl>(D));
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#define ABSTRACT_DECL(DECL)
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#include "clang/AST/DeclNodes.inc"
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}
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llvm_unreachable("Decl that isn't part of DeclNodes.inc!");
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}
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TextNodeDumper::TextNodeDumper(raw_ostream &OS, const ASTContext &Context,
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bool ShowColors)
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: TextTreeStructure(OS, ShowColors), OS(OS), ShowColors(ShowColors),
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Context(&Context), SM(&Context.getSourceManager()),
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PrintPolicy(Context.getPrintingPolicy()),
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Traits(&Context.getCommentCommandTraits()) {}
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TextNodeDumper::TextNodeDumper(raw_ostream &OS, bool ShowColors)
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: TextTreeStructure(OS, ShowColors), OS(OS), ShowColors(ShowColors) {}
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void TextNodeDumper::Visit(const comments::Comment *C,
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const comments::FullComment *FC) {
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if (!C) {
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ColorScope Color(OS, ShowColors, NullColor);
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OS << "<<<NULL>>>";
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return;
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}
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{
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ColorScope Color(OS, ShowColors, CommentColor);
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OS << C->getCommentKindName();
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}
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dumpPointer(C);
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dumpSourceRange(C->getSourceRange());
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ConstCommentVisitor<TextNodeDumper, void,
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const comments::FullComment *>::visit(C, FC);
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}
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void TextNodeDumper::Visit(const Attr *A) {
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{
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ColorScope Color(OS, ShowColors, AttrColor);
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switch (A->getKind()) {
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#define ATTR(X) \
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case attr::X: \
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OS << #X; \
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break;
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#include "clang/Basic/AttrList.inc"
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}
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OS << "Attr";
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}
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dumpPointer(A);
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dumpSourceRange(A->getRange());
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if (A->isInherited())
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OS << " Inherited";
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if (A->isImplicit())
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OS << " Implicit";
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ConstAttrVisitor<TextNodeDumper>::Visit(A);
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}
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void TextNodeDumper::Visit(const TemplateArgument &TA, SourceRange R,
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const Decl *From, StringRef Label) {
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OS << "TemplateArgument";
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if (R.isValid())
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dumpSourceRange(R);
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if (From)
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dumpDeclRef(From, Label);
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ConstTemplateArgumentVisitor<TextNodeDumper>::Visit(TA);
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}
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void TextNodeDumper::Visit(const Stmt *Node) {
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if (!Node) {
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ColorScope Color(OS, ShowColors, NullColor);
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OS << "<<<NULL>>>";
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return;
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}
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{
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ColorScope Color(OS, ShowColors, StmtColor);
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OS << Node->getStmtClassName();
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}
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dumpPointer(Node);
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dumpSourceRange(Node->getSourceRange());
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if (const auto *E = dyn_cast<Expr>(Node)) {
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dumpType(E->getType());
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if (E->containsErrors()) {
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ColorScope Color(OS, ShowColors, ErrorsColor);
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OS << " contains-errors";
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}
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{
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ColorScope Color(OS, ShowColors, ValueKindColor);
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switch (E->getValueKind()) {
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case VK_PRValue:
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break;
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case VK_LValue:
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OS << " lvalue";
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break;
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case VK_XValue:
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OS << " xvalue";
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break;
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}
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}
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{
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ColorScope Color(OS, ShowColors, ObjectKindColor);
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switch (E->getObjectKind()) {
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case OK_Ordinary:
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break;
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case OK_BitField:
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OS << " bitfield";
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break;
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case OK_ObjCProperty:
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OS << " objcproperty";
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break;
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case OK_ObjCSubscript:
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OS << " objcsubscript";
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break;
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case OK_VectorComponent:
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OS << " vectorcomponent";
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break;
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case OK_MatrixComponent:
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OS << " matrixcomponent";
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break;
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}
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}
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}
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ConstStmtVisitor<TextNodeDumper>::Visit(Node);
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}
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void TextNodeDumper::Visit(const Type *T) {
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if (!T) {
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ColorScope Color(OS, ShowColors, NullColor);
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OS << "<<<NULL>>>";
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return;
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}
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if (isa<LocInfoType>(T)) {
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{
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ColorScope Color(OS, ShowColors, TypeColor);
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OS << "LocInfo Type";
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}
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dumpPointer(T);
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return;
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}
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{
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ColorScope Color(OS, ShowColors, TypeColor);
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OS << T->getTypeClassName() << "Type";
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}
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dumpPointer(T);
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OS << " ";
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dumpBareType(QualType(T, 0), false);
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QualType SingleStepDesugar =
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T->getLocallyUnqualifiedSingleStepDesugaredType();
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if (SingleStepDesugar != QualType(T, 0))
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OS << " sugar";
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if (T->containsErrors()) {
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ColorScope Color(OS, ShowColors, ErrorsColor);
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OS << " contains-errors";
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}
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if (T->isDependentType())
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OS << " dependent";
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else if (T->isInstantiationDependentType())
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OS << " instantiation_dependent";
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if (T->isVariablyModifiedType())
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OS << " variably_modified";
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if (T->containsUnexpandedParameterPack())
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OS << " contains_unexpanded_pack";
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if (T->isFromAST())
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OS << " imported";
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TypeVisitor<TextNodeDumper>::Visit(T);
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}
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void TextNodeDumper::Visit(QualType T) {
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OS << "QualType";
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dumpPointer(T.getAsOpaquePtr());
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OS << " ";
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dumpBareType(T, false);
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OS << " " << T.split().Quals.getAsString();
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}
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void TextNodeDumper::Visit(const Decl *D) {
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if (!D) {
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ColorScope Color(OS, ShowColors, NullColor);
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OS << "<<<NULL>>>";
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return;
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}
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{
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ColorScope Color(OS, ShowColors, DeclKindNameColor);
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OS << D->getDeclKindName() << "Decl";
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}
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dumpPointer(D);
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if (D->getLexicalDeclContext() != D->getDeclContext())
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OS << " parent " << cast<Decl>(D->getDeclContext());
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dumpPreviousDecl(OS, D);
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dumpSourceRange(D->getSourceRange());
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OS << ' ';
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dumpLocation(D->getLocation());
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if (D->isFromASTFile())
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OS << " imported";
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if (Module *M = D->getOwningModule())
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OS << " in " << M->getFullModuleName();
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if (auto *ND = dyn_cast<NamedDecl>(D))
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for (Module *M : D->getASTContext().getModulesWithMergedDefinition(
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const_cast<NamedDecl *>(ND)))
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AddChild([=] { OS << "also in " << M->getFullModuleName(); });
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if (const NamedDecl *ND = dyn_cast<NamedDecl>(D))
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if (!ND->isUnconditionallyVisible())
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OS << " hidden";
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if (D->isImplicit())
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OS << " implicit";
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if (D->isUsed())
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OS << " used";
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else if (D->isThisDeclarationReferenced())
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OS << " referenced";
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if (D->isInvalidDecl())
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OS << " invalid";
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if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(D)) {
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if (FD->isConstexprSpecified())
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OS << " constexpr";
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if (FD->isConsteval())
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OS << " consteval";
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if (FD->isMultiVersion())
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OS << " multiversion";
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}
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if (!isa<FunctionDecl>(*D)) {
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const auto *MD = dyn_cast<ObjCMethodDecl>(D);
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if (!MD || !MD->isThisDeclarationADefinition()) {
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const auto *DC = dyn_cast<DeclContext>(D);
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if (DC && DC->hasExternalLexicalStorage()) {
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ColorScope Color(OS, ShowColors, UndeserializedColor);
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OS << " <undeserialized declarations>";
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}
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}
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}
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ConstDeclVisitor<TextNodeDumper>::Visit(D);
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}
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void TextNodeDumper::Visit(const CXXCtorInitializer *Init) {
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OS << "CXXCtorInitializer";
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if (Init->isAnyMemberInitializer()) {
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OS << ' ';
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dumpBareDeclRef(Init->getAnyMember());
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} else if (Init->isBaseInitializer()) {
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dumpType(QualType(Init->getBaseClass(), 0));
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} else if (Init->isDelegatingInitializer()) {
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dumpType(Init->getTypeSourceInfo()->getType());
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} else {
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llvm_unreachable("Unknown initializer type");
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}
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}
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void TextNodeDumper::Visit(const BlockDecl::Capture &C) {
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OS << "capture";
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if (C.isByRef())
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OS << " byref";
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if (C.isNested())
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OS << " nested";
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if (C.getVariable()) {
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OS << ' ';
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dumpBareDeclRef(C.getVariable());
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}
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}
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void TextNodeDumper::Visit(const OMPClause *C) {
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if (!C) {
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ColorScope Color(OS, ShowColors, NullColor);
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OS << "<<<NULL>>> OMPClause";
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return;
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}
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{
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ColorScope Color(OS, ShowColors, AttrColor);
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StringRef ClauseName(llvm::omp::getOpenMPClauseName(C->getClauseKind()));
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OS << "OMP" << ClauseName.substr(/*Start=*/0, /*N=*/1).upper()
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<< ClauseName.drop_front() << "Clause";
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}
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dumpPointer(C);
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dumpSourceRange(SourceRange(C->getBeginLoc(), C->getEndLoc()));
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if (C->isImplicit())
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OS << " <implicit>";
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}
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void TextNodeDumper::Visit(const GenericSelectionExpr::ConstAssociation &A) {
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const TypeSourceInfo *TSI = A.getTypeSourceInfo();
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if (TSI) {
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OS << "case ";
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dumpType(TSI->getType());
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} else {
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OS << "default";
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}
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if (A.isSelected())
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OS << " selected";
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}
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void TextNodeDumper::Visit(const concepts::Requirement *R) {
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if (!R) {
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ColorScope Color(OS, ShowColors, NullColor);
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OS << "<<<NULL>>> Requirement";
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return;
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}
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{
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ColorScope Color(OS, ShowColors, StmtColor);
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switch (R->getKind()) {
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case concepts::Requirement::RK_Type:
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OS << "TypeRequirement";
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break;
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case concepts::Requirement::RK_Simple:
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OS << "SimpleRequirement";
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break;
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case concepts::Requirement::RK_Compound:
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OS << "CompoundRequirement";
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break;
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case concepts::Requirement::RK_Nested:
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OS << "NestedRequirement";
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break;
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}
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}
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dumpPointer(R);
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if (auto *ER = dyn_cast<concepts::ExprRequirement>(R)) {
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if (ER->hasNoexceptRequirement())
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OS << " noexcept";
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}
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if (R->isDependent())
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OS << " dependent";
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else
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OS << (R->isSatisfied() ? " satisfied" : " unsatisfied");
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if (R->containsUnexpandedParameterPack())
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OS << " contains_unexpanded_pack";
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}
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static double GetApproxValue(const llvm::APFloat &F) {
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llvm::APFloat V = F;
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bool ignored;
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V.convert(llvm::APFloat::IEEEdouble(), llvm::APFloat::rmNearestTiesToEven,
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&ignored);
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return V.convertToDouble();
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}
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/// True if the \p APValue \p Value can be folded onto the current line.
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static bool isSimpleAPValue(const APValue &Value) {
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switch (Value.getKind()) {
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case APValue::None:
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case APValue::Indeterminate:
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case APValue::Int:
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case APValue::Float:
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case APValue::FixedPoint:
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case APValue::ComplexInt:
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case APValue::ComplexFloat:
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case APValue::LValue:
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case APValue::MemberPointer:
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case APValue::AddrLabelDiff:
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return true;
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case APValue::Vector:
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case APValue::Array:
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case APValue::Struct:
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return false;
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case APValue::Union:
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return isSimpleAPValue(Value.getUnionValue());
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}
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llvm_unreachable("unexpected APValue kind!");
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}
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/// Dump the children of the \p APValue \p Value.
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///
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/// \param[in] Value The \p APValue to visit
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/// \param[in] Ty The \p QualType passed to \p Visit
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///
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/// \param[in] IdxToChildFun A function mapping an \p APValue and an index
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/// to one of the child of the \p APValue
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///
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/// \param[in] NumChildren \p IdxToChildFun will be called on \p Value with
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/// the indices in the range \p [0,NumChildren(
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///
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/// \param[in] LabelSingular The label to use on a line with a single child
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/// \param[in] LabelPlurial The label to use on a line with multiple children
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void TextNodeDumper::dumpAPValueChildren(
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const APValue &Value, QualType Ty,
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const APValue &(*IdxToChildFun)(const APValue &, unsigned),
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unsigned NumChildren, StringRef LabelSingular, StringRef LabelPlurial) {
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// To save some vertical space we print up to MaxChildrenPerLine APValues
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// considered to be simple (by isSimpleAPValue) on a single line.
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constexpr unsigned MaxChildrenPerLine = 4;
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unsigned I = 0;
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while (I < NumChildren) {
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unsigned J = I;
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while (J < NumChildren) {
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if (isSimpleAPValue(IdxToChildFun(Value, J)) &&
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(J - I < MaxChildrenPerLine)) {
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++J;
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continue;
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}
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break;
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}
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J = std::max(I + 1, J);
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// Print [I,J) on a single line.
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AddChild(J - I > 1 ? LabelPlurial : LabelSingular, [=]() {
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for (unsigned X = I; X < J; ++X) {
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Visit(IdxToChildFun(Value, X), Ty);
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if (X + 1 != J)
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OS << ", ";
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}
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});
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I = J;
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}
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}
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void TextNodeDumper::Visit(const APValue &Value, QualType Ty) {
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ColorScope Color(OS, ShowColors, ValueKindColor);
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switch (Value.getKind()) {
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case APValue::None:
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OS << "None";
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return;
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case APValue::Indeterminate:
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OS << "Indeterminate";
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return;
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case APValue::Int:
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OS << "Int ";
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{
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ColorScope Color(OS, ShowColors, ValueColor);
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OS << Value.getInt();
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}
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return;
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case APValue::Float:
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OS << "Float ";
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{
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ColorScope Color(OS, ShowColors, ValueColor);
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OS << GetApproxValue(Value.getFloat());
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}
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return;
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case APValue::FixedPoint:
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OS << "FixedPoint ";
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{
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ColorScope Color(OS, ShowColors, ValueColor);
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OS << Value.getFixedPoint();
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}
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return;
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case APValue::Vector: {
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unsigned VectorLength = Value.getVectorLength();
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OS << "Vector length=" << VectorLength;
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dumpAPValueChildren(
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Value, Ty,
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[](const APValue &Value, unsigned Index) -> const APValue & {
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return Value.getVectorElt(Index);
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},
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VectorLength, "element", "elements");
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return;
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}
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case APValue::ComplexInt:
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OS << "ComplexInt ";
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{
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ColorScope Color(OS, ShowColors, ValueColor);
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OS << Value.getComplexIntReal() << " + " << Value.getComplexIntImag()
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<< 'i';
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}
|
|
return;
|
|
case APValue::ComplexFloat:
|
|
OS << "ComplexFloat ";
|
|
{
|
|
ColorScope Color(OS, ShowColors, ValueColor);
|
|
OS << GetApproxValue(Value.getComplexFloatReal()) << " + "
|
|
<< GetApproxValue(Value.getComplexFloatImag()) << 'i';
|
|
}
|
|
return;
|
|
case APValue::LValue:
|
|
(void)Context;
|
|
OS << "LValue <todo>";
|
|
return;
|
|
case APValue::Array: {
|
|
unsigned ArraySize = Value.getArraySize();
|
|
unsigned NumInitializedElements = Value.getArrayInitializedElts();
|
|
OS << "Array size=" << ArraySize;
|
|
|
|
dumpAPValueChildren(
|
|
Value, Ty,
|
|
[](const APValue &Value, unsigned Index) -> const APValue & {
|
|
return Value.getArrayInitializedElt(Index);
|
|
},
|
|
NumInitializedElements, "element", "elements");
|
|
|
|
if (Value.hasArrayFiller()) {
|
|
AddChild("filler", [=] {
|
|
{
|
|
ColorScope Color(OS, ShowColors, ValueColor);
|
|
OS << ArraySize - NumInitializedElements << " x ";
|
|
}
|
|
Visit(Value.getArrayFiller(), Ty);
|
|
});
|
|
}
|
|
|
|
return;
|
|
}
|
|
case APValue::Struct: {
|
|
OS << "Struct";
|
|
|
|
dumpAPValueChildren(
|
|
Value, Ty,
|
|
[](const APValue &Value, unsigned Index) -> const APValue & {
|
|
return Value.getStructBase(Index);
|
|
},
|
|
Value.getStructNumBases(), "base", "bases");
|
|
|
|
dumpAPValueChildren(
|
|
Value, Ty,
|
|
[](const APValue &Value, unsigned Index) -> const APValue & {
|
|
return Value.getStructField(Index);
|
|
},
|
|
Value.getStructNumFields(), "field", "fields");
|
|
|
|
return;
|
|
}
|
|
case APValue::Union: {
|
|
OS << "Union";
|
|
{
|
|
ColorScope Color(OS, ShowColors, ValueColor);
|
|
if (const FieldDecl *FD = Value.getUnionField())
|
|
OS << " ." << *cast<NamedDecl>(FD);
|
|
}
|
|
// If the union value is considered to be simple, fold it into the
|
|
// current line to save some vertical space.
|
|
const APValue &UnionValue = Value.getUnionValue();
|
|
if (isSimpleAPValue(UnionValue)) {
|
|
OS << ' ';
|
|
Visit(UnionValue, Ty);
|
|
} else {
|
|
AddChild([=] { Visit(UnionValue, Ty); });
|
|
}
|
|
|
|
return;
|
|
}
|
|
case APValue::MemberPointer:
|
|
OS << "MemberPointer <todo>";
|
|
return;
|
|
case APValue::AddrLabelDiff:
|
|
OS << "AddrLabelDiff <todo>";
|
|
return;
|
|
}
|
|
llvm_unreachable("Unknown APValue kind!");
|
|
}
|
|
|
|
void TextNodeDumper::dumpPointer(const void *Ptr) {
|
|
ColorScope Color(OS, ShowColors, AddressColor);
|
|
OS << ' ' << Ptr;
|
|
}
|
|
|
|
void TextNodeDumper::dumpLocation(SourceLocation Loc) {
|
|
if (!SM)
|
|
return;
|
|
|
|
ColorScope Color(OS, ShowColors, LocationColor);
|
|
SourceLocation SpellingLoc = SM->getSpellingLoc(Loc);
|
|
|
|
// The general format we print out is filename:line:col, but we drop pieces
|
|
// that haven't changed since the last loc printed.
|
|
PresumedLoc PLoc = SM->getPresumedLoc(SpellingLoc);
|
|
|
|
if (PLoc.isInvalid()) {
|
|
OS << "<invalid sloc>";
|
|
return;
|
|
}
|
|
|
|
if (strcmp(PLoc.getFilename(), LastLocFilename) != 0) {
|
|
OS << PLoc.getFilename() << ':' << PLoc.getLine() << ':'
|
|
<< PLoc.getColumn();
|
|
LastLocFilename = PLoc.getFilename();
|
|
LastLocLine = PLoc.getLine();
|
|
} else if (PLoc.getLine() != LastLocLine) {
|
|
OS << "line" << ':' << PLoc.getLine() << ':' << PLoc.getColumn();
|
|
LastLocLine = PLoc.getLine();
|
|
} else {
|
|
OS << "col" << ':' << PLoc.getColumn();
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::dumpSourceRange(SourceRange R) {
|
|
// Can't translate locations if a SourceManager isn't available.
|
|
if (!SM)
|
|
return;
|
|
|
|
OS << " <";
|
|
dumpLocation(R.getBegin());
|
|
if (R.getBegin() != R.getEnd()) {
|
|
OS << ", ";
|
|
dumpLocation(R.getEnd());
|
|
}
|
|
OS << ">";
|
|
|
|
// <t2.c:123:421[blah], t2.c:412:321>
|
|
}
|
|
|
|
void TextNodeDumper::dumpBareType(QualType T, bool Desugar) {
|
|
ColorScope Color(OS, ShowColors, TypeColor);
|
|
|
|
SplitQualType T_split = T.split();
|
|
OS << "'" << QualType::getAsString(T_split, PrintPolicy) << "'";
|
|
|
|
if (Desugar && !T.isNull()) {
|
|
// If the type is sugared, also dump a (shallow) desugared type.
|
|
SplitQualType D_split = T.getSplitDesugaredType();
|
|
if (T_split != D_split)
|
|
OS << ":'" << QualType::getAsString(D_split, PrintPolicy) << "'";
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::dumpType(QualType T) {
|
|
OS << ' ';
|
|
dumpBareType(T);
|
|
}
|
|
|
|
void TextNodeDumper::dumpBareDeclRef(const Decl *D) {
|
|
if (!D) {
|
|
ColorScope Color(OS, ShowColors, NullColor);
|
|
OS << "<<<NULL>>>";
|
|
return;
|
|
}
|
|
|
|
{
|
|
ColorScope Color(OS, ShowColors, DeclKindNameColor);
|
|
OS << D->getDeclKindName();
|
|
}
|
|
dumpPointer(D);
|
|
|
|
if (const NamedDecl *ND = dyn_cast<NamedDecl>(D)) {
|
|
ColorScope Color(OS, ShowColors, DeclNameColor);
|
|
OS << " '" << ND->getDeclName() << '\'';
|
|
}
|
|
|
|
if (const ValueDecl *VD = dyn_cast<ValueDecl>(D))
|
|
dumpType(VD->getType());
|
|
}
|
|
|
|
void TextNodeDumper::dumpName(const NamedDecl *ND) {
|
|
if (ND->getDeclName()) {
|
|
ColorScope Color(OS, ShowColors, DeclNameColor);
|
|
OS << ' ' << ND->getDeclName();
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::dumpAccessSpecifier(AccessSpecifier AS) {
|
|
const auto AccessSpelling = getAccessSpelling(AS);
|
|
if (AccessSpelling.empty())
|
|
return;
|
|
OS << AccessSpelling;
|
|
}
|
|
|
|
void TextNodeDumper::dumpCleanupObject(
|
|
const ExprWithCleanups::CleanupObject &C) {
|
|
if (auto *BD = C.dyn_cast<BlockDecl *>())
|
|
dumpDeclRef(BD, "cleanup");
|
|
else if (auto *CLE = C.dyn_cast<CompoundLiteralExpr *>())
|
|
AddChild([=] {
|
|
OS << "cleanup ";
|
|
{
|
|
ColorScope Color(OS, ShowColors, StmtColor);
|
|
OS << CLE->getStmtClassName();
|
|
}
|
|
dumpPointer(CLE);
|
|
});
|
|
else
|
|
llvm_unreachable("unexpected cleanup type");
|
|
}
|
|
|
|
void TextNodeDumper::dumpDeclRef(const Decl *D, StringRef Label) {
|
|
if (!D)
|
|
return;
|
|
|
|
AddChild([=] {
|
|
if (!Label.empty())
|
|
OS << Label << ' ';
|
|
dumpBareDeclRef(D);
|
|
});
|
|
}
|
|
|
|
const char *TextNodeDumper::getCommandName(unsigned CommandID) {
|
|
if (Traits)
|
|
return Traits->getCommandInfo(CommandID)->Name;
|
|
const comments::CommandInfo *Info =
|
|
comments::CommandTraits::getBuiltinCommandInfo(CommandID);
|
|
if (Info)
|
|
return Info->Name;
|
|
return "<not a builtin command>";
|
|
}
|
|
|
|
void TextNodeDumper::printFPOptions(FPOptionsOverride FPO) {
|
|
#define OPTION(NAME, TYPE, WIDTH, PREVIOUS) \
|
|
if (FPO.has##NAME##Override()) \
|
|
OS << " " #NAME "=" << FPO.get##NAME##Override();
|
|
#include "clang/Basic/FPOptions.def"
|
|
}
|
|
|
|
void TextNodeDumper::visitTextComment(const comments::TextComment *C,
|
|
const comments::FullComment *) {
|
|
OS << " Text=\"" << C->getText() << "\"";
|
|
}
|
|
|
|
void TextNodeDumper::visitInlineCommandComment(
|
|
const comments::InlineCommandComment *C, const comments::FullComment *) {
|
|
OS << " Name=\"" << getCommandName(C->getCommandID()) << "\"";
|
|
switch (C->getRenderKind()) {
|
|
case comments::InlineCommandComment::RenderNormal:
|
|
OS << " RenderNormal";
|
|
break;
|
|
case comments::InlineCommandComment::RenderBold:
|
|
OS << " RenderBold";
|
|
break;
|
|
case comments::InlineCommandComment::RenderMonospaced:
|
|
OS << " RenderMonospaced";
|
|
break;
|
|
case comments::InlineCommandComment::RenderEmphasized:
|
|
OS << " RenderEmphasized";
|
|
break;
|
|
case comments::InlineCommandComment::RenderAnchor:
|
|
OS << " RenderAnchor";
|
|
break;
|
|
}
|
|
|
|
for (unsigned i = 0, e = C->getNumArgs(); i != e; ++i)
|
|
OS << " Arg[" << i << "]=\"" << C->getArgText(i) << "\"";
|
|
}
|
|
|
|
void TextNodeDumper::visitHTMLStartTagComment(
|
|
const comments::HTMLStartTagComment *C, const comments::FullComment *) {
|
|
OS << " Name=\"" << C->getTagName() << "\"";
|
|
if (C->getNumAttrs() != 0) {
|
|
OS << " Attrs: ";
|
|
for (unsigned i = 0, e = C->getNumAttrs(); i != e; ++i) {
|
|
const comments::HTMLStartTagComment::Attribute &Attr = C->getAttr(i);
|
|
OS << " \"" << Attr.Name << "=\"" << Attr.Value << "\"";
|
|
}
|
|
}
|
|
if (C->isSelfClosing())
|
|
OS << " SelfClosing";
|
|
}
|
|
|
|
void TextNodeDumper::visitHTMLEndTagComment(
|
|
const comments::HTMLEndTagComment *C, const comments::FullComment *) {
|
|
OS << " Name=\"" << C->getTagName() << "\"";
|
|
}
|
|
|
|
void TextNodeDumper::visitBlockCommandComment(
|
|
const comments::BlockCommandComment *C, const comments::FullComment *) {
|
|
OS << " Name=\"" << getCommandName(C->getCommandID()) << "\"";
|
|
for (unsigned i = 0, e = C->getNumArgs(); i != e; ++i)
|
|
OS << " Arg[" << i << "]=\"" << C->getArgText(i) << "\"";
|
|
}
|
|
|
|
void TextNodeDumper::visitParamCommandComment(
|
|
const comments::ParamCommandComment *C, const comments::FullComment *FC) {
|
|
OS << " "
|
|
<< comments::ParamCommandComment::getDirectionAsString(C->getDirection());
|
|
|
|
if (C->isDirectionExplicit())
|
|
OS << " explicitly";
|
|
else
|
|
OS << " implicitly";
|
|
|
|
if (C->hasParamName()) {
|
|
if (C->isParamIndexValid())
|
|
OS << " Param=\"" << C->getParamName(FC) << "\"";
|
|
else
|
|
OS << " Param=\"" << C->getParamNameAsWritten() << "\"";
|
|
}
|
|
|
|
if (C->isParamIndexValid() && !C->isVarArgParam())
|
|
OS << " ParamIndex=" << C->getParamIndex();
|
|
}
|
|
|
|
void TextNodeDumper::visitTParamCommandComment(
|
|
const comments::TParamCommandComment *C, const comments::FullComment *FC) {
|
|
if (C->hasParamName()) {
|
|
if (C->isPositionValid())
|
|
OS << " Param=\"" << C->getParamName(FC) << "\"";
|
|
else
|
|
OS << " Param=\"" << C->getParamNameAsWritten() << "\"";
|
|
}
|
|
|
|
if (C->isPositionValid()) {
|
|
OS << " Position=<";
|
|
for (unsigned i = 0, e = C->getDepth(); i != e; ++i) {
|
|
OS << C->getIndex(i);
|
|
if (i != e - 1)
|
|
OS << ", ";
|
|
}
|
|
OS << ">";
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::visitVerbatimBlockComment(
|
|
const comments::VerbatimBlockComment *C, const comments::FullComment *) {
|
|
OS << " Name=\"" << getCommandName(C->getCommandID())
|
|
<< "\""
|
|
" CloseName=\""
|
|
<< C->getCloseName() << "\"";
|
|
}
|
|
|
|
void TextNodeDumper::visitVerbatimBlockLineComment(
|
|
const comments::VerbatimBlockLineComment *C,
|
|
const comments::FullComment *) {
|
|
OS << " Text=\"" << C->getText() << "\"";
|
|
}
|
|
|
|
void TextNodeDumper::visitVerbatimLineComment(
|
|
const comments::VerbatimLineComment *C, const comments::FullComment *) {
|
|
OS << " Text=\"" << C->getText() << "\"";
|
|
}
|
|
|
|
void TextNodeDumper::VisitNullTemplateArgument(const TemplateArgument &) {
|
|
OS << " null";
|
|
}
|
|
|
|
void TextNodeDumper::VisitTypeTemplateArgument(const TemplateArgument &TA) {
|
|
OS << " type";
|
|
dumpType(TA.getAsType());
|
|
}
|
|
|
|
void TextNodeDumper::VisitDeclarationTemplateArgument(
|
|
const TemplateArgument &TA) {
|
|
OS << " decl";
|
|
dumpDeclRef(TA.getAsDecl());
|
|
}
|
|
|
|
void TextNodeDumper::VisitNullPtrTemplateArgument(const TemplateArgument &) {
|
|
OS << " nullptr";
|
|
}
|
|
|
|
void TextNodeDumper::VisitIntegralTemplateArgument(const TemplateArgument &TA) {
|
|
OS << " integral " << TA.getAsIntegral();
|
|
}
|
|
|
|
void TextNodeDumper::VisitTemplateTemplateArgument(const TemplateArgument &TA) {
|
|
if (TA.getAsTemplate().getKind() == TemplateName::UsingTemplate)
|
|
OS << " using";
|
|
OS << " template ";
|
|
TA.getAsTemplate().dump(OS);
|
|
}
|
|
|
|
void TextNodeDumper::VisitTemplateExpansionTemplateArgument(
|
|
const TemplateArgument &TA) {
|
|
if (TA.getAsTemplateOrTemplatePattern().getKind() ==
|
|
TemplateName::UsingTemplate)
|
|
OS << " using";
|
|
OS << " template expansion ";
|
|
TA.getAsTemplateOrTemplatePattern().dump(OS);
|
|
}
|
|
|
|
void TextNodeDumper::VisitExpressionTemplateArgument(const TemplateArgument &) {
|
|
OS << " expr";
|
|
}
|
|
|
|
void TextNodeDumper::VisitPackTemplateArgument(const TemplateArgument &) {
|
|
OS << " pack";
|
|
}
|
|
|
|
static void dumpBasePath(raw_ostream &OS, const CastExpr *Node) {
|
|
if (Node->path_empty())
|
|
return;
|
|
|
|
OS << " (";
|
|
bool First = true;
|
|
for (CastExpr::path_const_iterator I = Node->path_begin(),
|
|
E = Node->path_end();
|
|
I != E; ++I) {
|
|
const CXXBaseSpecifier *Base = *I;
|
|
if (!First)
|
|
OS << " -> ";
|
|
|
|
const auto *RD =
|
|
cast<CXXRecordDecl>(Base->getType()->castAs<RecordType>()->getDecl());
|
|
|
|
if (Base->isVirtual())
|
|
OS << "virtual ";
|
|
OS << RD->getName();
|
|
First = false;
|
|
}
|
|
|
|
OS << ')';
|
|
}
|
|
|
|
void TextNodeDumper::VisitIfStmt(const IfStmt *Node) {
|
|
if (Node->hasInitStorage())
|
|
OS << " has_init";
|
|
if (Node->hasVarStorage())
|
|
OS << " has_var";
|
|
if (Node->hasElseStorage())
|
|
OS << " has_else";
|
|
if (Node->isConstexpr())
|
|
OS << " constexpr";
|
|
if (Node->isConsteval()) {
|
|
OS << " ";
|
|
if (Node->isNegatedConsteval())
|
|
OS << "!";
|
|
OS << "consteval";
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::VisitSwitchStmt(const SwitchStmt *Node) {
|
|
if (Node->hasInitStorage())
|
|
OS << " has_init";
|
|
if (Node->hasVarStorage())
|
|
OS << " has_var";
|
|
}
|
|
|
|
void TextNodeDumper::VisitWhileStmt(const WhileStmt *Node) {
|
|
if (Node->hasVarStorage())
|
|
OS << " has_var";
|
|
}
|
|
|
|
void TextNodeDumper::VisitLabelStmt(const LabelStmt *Node) {
|
|
OS << " '" << Node->getName() << "'";
|
|
if (Node->isSideEntry())
|
|
OS << " side_entry";
|
|
}
|
|
|
|
void TextNodeDumper::VisitGotoStmt(const GotoStmt *Node) {
|
|
OS << " '" << Node->getLabel()->getName() << "'";
|
|
dumpPointer(Node->getLabel());
|
|
}
|
|
|
|
void TextNodeDumper::VisitCaseStmt(const CaseStmt *Node) {
|
|
if (Node->caseStmtIsGNURange())
|
|
OS << " gnu_range";
|
|
}
|
|
|
|
void TextNodeDumper::VisitConstantExpr(const ConstantExpr *Node) {
|
|
if (Node->hasAPValueResult())
|
|
AddChild("value",
|
|
[=] { Visit(Node->getAPValueResult(), Node->getType()); });
|
|
}
|
|
|
|
void TextNodeDumper::VisitCallExpr(const CallExpr *Node) {
|
|
if (Node->usesADL())
|
|
OS << " adl";
|
|
if (Node->hasStoredFPFeatures())
|
|
printFPOptions(Node->getFPFeatures());
|
|
}
|
|
|
|
void TextNodeDumper::VisitCXXOperatorCallExpr(const CXXOperatorCallExpr *Node) {
|
|
const char *OperatorSpelling = clang::getOperatorSpelling(Node->getOperator());
|
|
if (OperatorSpelling)
|
|
OS << " '" << OperatorSpelling << "'";
|
|
|
|
VisitCallExpr(Node);
|
|
}
|
|
|
|
void TextNodeDumper::VisitCastExpr(const CastExpr *Node) {
|
|
OS << " <";
|
|
{
|
|
ColorScope Color(OS, ShowColors, CastColor);
|
|
OS << Node->getCastKindName();
|
|
}
|
|
dumpBasePath(OS, Node);
|
|
OS << ">";
|
|
if (Node->hasStoredFPFeatures())
|
|
printFPOptions(Node->getFPFeatures());
|
|
}
|
|
|
|
void TextNodeDumper::VisitImplicitCastExpr(const ImplicitCastExpr *Node) {
|
|
VisitCastExpr(Node);
|
|
if (Node->isPartOfExplicitCast())
|
|
OS << " part_of_explicit_cast";
|
|
}
|
|
|
|
void TextNodeDumper::VisitDeclRefExpr(const DeclRefExpr *Node) {
|
|
OS << " ";
|
|
dumpBareDeclRef(Node->getDecl());
|
|
if (Node->getDecl() != Node->getFoundDecl()) {
|
|
OS << " (";
|
|
dumpBareDeclRef(Node->getFoundDecl());
|
|
OS << ")";
|
|
}
|
|
switch (Node->isNonOdrUse()) {
|
|
case NOUR_None: break;
|
|
case NOUR_Unevaluated: OS << " non_odr_use_unevaluated"; break;
|
|
case NOUR_Constant: OS << " non_odr_use_constant"; break;
|
|
case NOUR_Discarded: OS << " non_odr_use_discarded"; break;
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::VisitUnresolvedLookupExpr(
|
|
const UnresolvedLookupExpr *Node) {
|
|
OS << " (";
|
|
if (!Node->requiresADL())
|
|
OS << "no ";
|
|
OS << "ADL) = '" << Node->getName() << '\'';
|
|
|
|
UnresolvedLookupExpr::decls_iterator I = Node->decls_begin(),
|
|
E = Node->decls_end();
|
|
if (I == E)
|
|
OS << " empty";
|
|
for (; I != E; ++I)
|
|
dumpPointer(*I);
|
|
}
|
|
|
|
void TextNodeDumper::VisitObjCIvarRefExpr(const ObjCIvarRefExpr *Node) {
|
|
{
|
|
ColorScope Color(OS, ShowColors, DeclKindNameColor);
|
|
OS << " " << Node->getDecl()->getDeclKindName() << "Decl";
|
|
}
|
|
OS << "='" << *Node->getDecl() << "'";
|
|
dumpPointer(Node->getDecl());
|
|
if (Node->isFreeIvar())
|
|
OS << " isFreeIvar";
|
|
}
|
|
|
|
void TextNodeDumper::VisitSYCLUniqueStableNameExpr(
|
|
const SYCLUniqueStableNameExpr *Node) {
|
|
dumpType(Node->getTypeSourceInfo()->getType());
|
|
}
|
|
|
|
void TextNodeDumper::VisitPredefinedExpr(const PredefinedExpr *Node) {
|
|
OS << " " << PredefinedExpr::getIdentKindName(Node->getIdentKind());
|
|
}
|
|
|
|
void TextNodeDumper::VisitCharacterLiteral(const CharacterLiteral *Node) {
|
|
ColorScope Color(OS, ShowColors, ValueColor);
|
|
OS << " " << Node->getValue();
|
|
}
|
|
|
|
void TextNodeDumper::VisitIntegerLiteral(const IntegerLiteral *Node) {
|
|
bool isSigned = Node->getType()->isSignedIntegerType();
|
|
ColorScope Color(OS, ShowColors, ValueColor);
|
|
OS << " " << toString(Node->getValue(), 10, isSigned);
|
|
}
|
|
|
|
void TextNodeDumper::VisitFixedPointLiteral(const FixedPointLiteral *Node) {
|
|
ColorScope Color(OS, ShowColors, ValueColor);
|
|
OS << " " << Node->getValueAsString(/*Radix=*/10);
|
|
}
|
|
|
|
void TextNodeDumper::VisitFloatingLiteral(const FloatingLiteral *Node) {
|
|
ColorScope Color(OS, ShowColors, ValueColor);
|
|
OS << " " << Node->getValueAsApproximateDouble();
|
|
}
|
|
|
|
void TextNodeDumper::VisitStringLiteral(const StringLiteral *Str) {
|
|
ColorScope Color(OS, ShowColors, ValueColor);
|
|
OS << " ";
|
|
Str->outputString(OS);
|
|
}
|
|
|
|
void TextNodeDumper::VisitInitListExpr(const InitListExpr *ILE) {
|
|
if (auto *Field = ILE->getInitializedFieldInUnion()) {
|
|
OS << " field ";
|
|
dumpBareDeclRef(Field);
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::VisitGenericSelectionExpr(const GenericSelectionExpr *E) {
|
|
if (E->isResultDependent())
|
|
OS << " result_dependent";
|
|
}
|
|
|
|
void TextNodeDumper::VisitUnaryOperator(const UnaryOperator *Node) {
|
|
OS << " " << (Node->isPostfix() ? "postfix" : "prefix") << " '"
|
|
<< UnaryOperator::getOpcodeStr(Node->getOpcode()) << "'";
|
|
if (!Node->canOverflow())
|
|
OS << " cannot overflow";
|
|
if (Node->hasStoredFPFeatures())
|
|
printFPOptions(Node->getStoredFPFeatures());
|
|
}
|
|
|
|
void TextNodeDumper::VisitUnaryExprOrTypeTraitExpr(
|
|
const UnaryExprOrTypeTraitExpr *Node) {
|
|
OS << " " << getTraitSpelling(Node->getKind());
|
|
|
|
if (Node->isArgumentType())
|
|
dumpType(Node->getArgumentType());
|
|
}
|
|
|
|
void TextNodeDumper::VisitMemberExpr(const MemberExpr *Node) {
|
|
OS << " " << (Node->isArrow() ? "->" : ".") << *Node->getMemberDecl();
|
|
dumpPointer(Node->getMemberDecl());
|
|
switch (Node->isNonOdrUse()) {
|
|
case NOUR_None: break;
|
|
case NOUR_Unevaluated: OS << " non_odr_use_unevaluated"; break;
|
|
case NOUR_Constant: OS << " non_odr_use_constant"; break;
|
|
case NOUR_Discarded: OS << " non_odr_use_discarded"; break;
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::VisitExtVectorElementExpr(
|
|
const ExtVectorElementExpr *Node) {
|
|
OS << " " << Node->getAccessor().getNameStart();
|
|
}
|
|
|
|
void TextNodeDumper::VisitBinaryOperator(const BinaryOperator *Node) {
|
|
OS << " '" << BinaryOperator::getOpcodeStr(Node->getOpcode()) << "'";
|
|
if (Node->hasStoredFPFeatures())
|
|
printFPOptions(Node->getStoredFPFeatures());
|
|
}
|
|
|
|
void TextNodeDumper::VisitCompoundAssignOperator(
|
|
const CompoundAssignOperator *Node) {
|
|
OS << " '" << BinaryOperator::getOpcodeStr(Node->getOpcode())
|
|
<< "' ComputeLHSTy=";
|
|
dumpBareType(Node->getComputationLHSType());
|
|
OS << " ComputeResultTy=";
|
|
dumpBareType(Node->getComputationResultType());
|
|
if (Node->hasStoredFPFeatures())
|
|
printFPOptions(Node->getStoredFPFeatures());
|
|
}
|
|
|
|
void TextNodeDumper::VisitAddrLabelExpr(const AddrLabelExpr *Node) {
|
|
OS << " " << Node->getLabel()->getName();
|
|
dumpPointer(Node->getLabel());
|
|
}
|
|
|
|
void TextNodeDumper::VisitCXXNamedCastExpr(const CXXNamedCastExpr *Node) {
|
|
OS << " " << Node->getCastName() << "<"
|
|
<< Node->getTypeAsWritten().getAsString() << ">"
|
|
<< " <" << Node->getCastKindName();
|
|
dumpBasePath(OS, Node);
|
|
OS << ">";
|
|
}
|
|
|
|
void TextNodeDumper::VisitCXXBoolLiteralExpr(const CXXBoolLiteralExpr *Node) {
|
|
OS << " " << (Node->getValue() ? "true" : "false");
|
|
}
|
|
|
|
void TextNodeDumper::VisitCXXThisExpr(const CXXThisExpr *Node) {
|
|
if (Node->isImplicit())
|
|
OS << " implicit";
|
|
OS << " this";
|
|
}
|
|
|
|
void TextNodeDumper::VisitCXXFunctionalCastExpr(
|
|
const CXXFunctionalCastExpr *Node) {
|
|
OS << " functional cast to " << Node->getTypeAsWritten().getAsString() << " <"
|
|
<< Node->getCastKindName() << ">";
|
|
if (Node->hasStoredFPFeatures())
|
|
printFPOptions(Node->getFPFeatures());
|
|
}
|
|
|
|
void TextNodeDumper::VisitCXXStaticCastExpr(const CXXStaticCastExpr *Node) {
|
|
VisitCXXNamedCastExpr(Node);
|
|
if (Node->hasStoredFPFeatures())
|
|
printFPOptions(Node->getFPFeatures());
|
|
}
|
|
|
|
void TextNodeDumper::VisitCXXUnresolvedConstructExpr(
|
|
const CXXUnresolvedConstructExpr *Node) {
|
|
dumpType(Node->getTypeAsWritten());
|
|
if (Node->isListInitialization())
|
|
OS << " list";
|
|
}
|
|
|
|
void TextNodeDumper::VisitCXXConstructExpr(const CXXConstructExpr *Node) {
|
|
CXXConstructorDecl *Ctor = Node->getConstructor();
|
|
dumpType(Ctor->getType());
|
|
if (Node->isElidable())
|
|
OS << " elidable";
|
|
if (Node->isListInitialization())
|
|
OS << " list";
|
|
if (Node->isStdInitListInitialization())
|
|
OS << " std::initializer_list";
|
|
if (Node->requiresZeroInitialization())
|
|
OS << " zeroing";
|
|
}
|
|
|
|
void TextNodeDumper::VisitCXXBindTemporaryExpr(
|
|
const CXXBindTemporaryExpr *Node) {
|
|
OS << " (CXXTemporary";
|
|
dumpPointer(Node);
|
|
OS << ")";
|
|
}
|
|
|
|
void TextNodeDumper::VisitCXXNewExpr(const CXXNewExpr *Node) {
|
|
if (Node->isGlobalNew())
|
|
OS << " global";
|
|
if (Node->isArray())
|
|
OS << " array";
|
|
if (Node->getOperatorNew()) {
|
|
OS << ' ';
|
|
dumpBareDeclRef(Node->getOperatorNew());
|
|
}
|
|
// We could dump the deallocation function used in case of error, but it's
|
|
// usually not that interesting.
|
|
}
|
|
|
|
void TextNodeDumper::VisitCXXDeleteExpr(const CXXDeleteExpr *Node) {
|
|
if (Node->isGlobalDelete())
|
|
OS << " global";
|
|
if (Node->isArrayForm())
|
|
OS << " array";
|
|
if (Node->getOperatorDelete()) {
|
|
OS << ' ';
|
|
dumpBareDeclRef(Node->getOperatorDelete());
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::VisitTypeTraitExpr(const TypeTraitExpr *Node) {
|
|
OS << " " << getTraitSpelling(Node->getTrait());
|
|
}
|
|
|
|
void TextNodeDumper::VisitArrayTypeTraitExpr(const ArrayTypeTraitExpr *Node) {
|
|
OS << " " << getTraitSpelling(Node->getTrait());
|
|
}
|
|
|
|
void TextNodeDumper::VisitExpressionTraitExpr(const ExpressionTraitExpr *Node) {
|
|
OS << " " << getTraitSpelling(Node->getTrait());
|
|
}
|
|
|
|
void TextNodeDumper::VisitMaterializeTemporaryExpr(
|
|
const MaterializeTemporaryExpr *Node) {
|
|
if (const ValueDecl *VD = Node->getExtendingDecl()) {
|
|
OS << " extended by ";
|
|
dumpBareDeclRef(VD);
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::VisitExprWithCleanups(const ExprWithCleanups *Node) {
|
|
for (unsigned i = 0, e = Node->getNumObjects(); i != e; ++i)
|
|
dumpCleanupObject(Node->getObject(i));
|
|
}
|
|
|
|
void TextNodeDumper::VisitSizeOfPackExpr(const SizeOfPackExpr *Node) {
|
|
dumpPointer(Node->getPack());
|
|
dumpName(Node->getPack());
|
|
}
|
|
|
|
void TextNodeDumper::VisitCXXDependentScopeMemberExpr(
|
|
const CXXDependentScopeMemberExpr *Node) {
|
|
OS << " " << (Node->isArrow() ? "->" : ".") << Node->getMember();
|
|
}
|
|
|
|
void TextNodeDumper::VisitObjCMessageExpr(const ObjCMessageExpr *Node) {
|
|
OS << " selector=";
|
|
Node->getSelector().print(OS);
|
|
switch (Node->getReceiverKind()) {
|
|
case ObjCMessageExpr::Instance:
|
|
break;
|
|
|
|
case ObjCMessageExpr::Class:
|
|
OS << " class=";
|
|
dumpBareType(Node->getClassReceiver());
|
|
break;
|
|
|
|
case ObjCMessageExpr::SuperInstance:
|
|
OS << " super (instance)";
|
|
break;
|
|
|
|
case ObjCMessageExpr::SuperClass:
|
|
OS << " super (class)";
|
|
break;
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::VisitObjCBoxedExpr(const ObjCBoxedExpr *Node) {
|
|
if (auto *BoxingMethod = Node->getBoxingMethod()) {
|
|
OS << " selector=";
|
|
BoxingMethod->getSelector().print(OS);
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::VisitObjCAtCatchStmt(const ObjCAtCatchStmt *Node) {
|
|
if (!Node->getCatchParamDecl())
|
|
OS << " catch all";
|
|
}
|
|
|
|
void TextNodeDumper::VisitObjCEncodeExpr(const ObjCEncodeExpr *Node) {
|
|
dumpType(Node->getEncodedType());
|
|
}
|
|
|
|
void TextNodeDumper::VisitObjCSelectorExpr(const ObjCSelectorExpr *Node) {
|
|
OS << " ";
|
|
Node->getSelector().print(OS);
|
|
}
|
|
|
|
void TextNodeDumper::VisitObjCProtocolExpr(const ObjCProtocolExpr *Node) {
|
|
OS << ' ' << *Node->getProtocol();
|
|
}
|
|
|
|
void TextNodeDumper::VisitObjCPropertyRefExpr(const ObjCPropertyRefExpr *Node) {
|
|
if (Node->isImplicitProperty()) {
|
|
OS << " Kind=MethodRef Getter=\"";
|
|
if (Node->getImplicitPropertyGetter())
|
|
Node->getImplicitPropertyGetter()->getSelector().print(OS);
|
|
else
|
|
OS << "(null)";
|
|
|
|
OS << "\" Setter=\"";
|
|
if (ObjCMethodDecl *Setter = Node->getImplicitPropertySetter())
|
|
Setter->getSelector().print(OS);
|
|
else
|
|
OS << "(null)";
|
|
OS << "\"";
|
|
} else {
|
|
OS << " Kind=PropertyRef Property=\"" << *Node->getExplicitProperty()
|
|
<< '"';
|
|
}
|
|
|
|
if (Node->isSuperReceiver())
|
|
OS << " super";
|
|
|
|
OS << " Messaging=";
|
|
if (Node->isMessagingGetter() && Node->isMessagingSetter())
|
|
OS << "Getter&Setter";
|
|
else if (Node->isMessagingGetter())
|
|
OS << "Getter";
|
|
else if (Node->isMessagingSetter())
|
|
OS << "Setter";
|
|
}
|
|
|
|
void TextNodeDumper::VisitObjCSubscriptRefExpr(
|
|
const ObjCSubscriptRefExpr *Node) {
|
|
if (Node->isArraySubscriptRefExpr())
|
|
OS << " Kind=ArraySubscript GetterForArray=\"";
|
|
else
|
|
OS << " Kind=DictionarySubscript GetterForDictionary=\"";
|
|
if (Node->getAtIndexMethodDecl())
|
|
Node->getAtIndexMethodDecl()->getSelector().print(OS);
|
|
else
|
|
OS << "(null)";
|
|
|
|
if (Node->isArraySubscriptRefExpr())
|
|
OS << "\" SetterForArray=\"";
|
|
else
|
|
OS << "\" SetterForDictionary=\"";
|
|
if (Node->setAtIndexMethodDecl())
|
|
Node->setAtIndexMethodDecl()->getSelector().print(OS);
|
|
else
|
|
OS << "(null)";
|
|
}
|
|
|
|
void TextNodeDumper::VisitObjCBoolLiteralExpr(const ObjCBoolLiteralExpr *Node) {
|
|
OS << " " << (Node->getValue() ? "__objc_yes" : "__objc_no");
|
|
}
|
|
|
|
void TextNodeDumper::VisitOMPIteratorExpr(const OMPIteratorExpr *Node) {
|
|
OS << " ";
|
|
for (unsigned I = 0, E = Node->numOfIterators(); I < E; ++I) {
|
|
Visit(Node->getIteratorDecl(I));
|
|
OS << " = ";
|
|
const OMPIteratorExpr::IteratorRange Range = Node->getIteratorRange(I);
|
|
OS << " begin ";
|
|
Visit(Range.Begin);
|
|
OS << " end ";
|
|
Visit(Range.End);
|
|
if (Range.Step) {
|
|
OS << " step ";
|
|
Visit(Range.Step);
|
|
}
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::VisitConceptSpecializationExpr(
|
|
const ConceptSpecializationExpr *Node) {
|
|
OS << " ";
|
|
dumpBareDeclRef(Node->getFoundDecl());
|
|
}
|
|
|
|
void TextNodeDumper::VisitRequiresExpr(
|
|
const RequiresExpr *Node) {
|
|
if (!Node->isValueDependent())
|
|
OS << (Node->isSatisfied() ? " satisfied" : " unsatisfied");
|
|
}
|
|
|
|
void TextNodeDumper::VisitRValueReferenceType(const ReferenceType *T) {
|
|
if (T->isSpelledAsLValue())
|
|
OS << " written as lvalue reference";
|
|
}
|
|
|
|
void TextNodeDumper::VisitArrayType(const ArrayType *T) {
|
|
switch (T->getSizeModifier()) {
|
|
case ArrayType::Normal:
|
|
break;
|
|
case ArrayType::Static:
|
|
OS << " static";
|
|
break;
|
|
case ArrayType::Star:
|
|
OS << " *";
|
|
break;
|
|
}
|
|
OS << " " << T->getIndexTypeQualifiers().getAsString();
|
|
}
|
|
|
|
void TextNodeDumper::VisitConstantArrayType(const ConstantArrayType *T) {
|
|
OS << " " << T->getSize();
|
|
VisitArrayType(T);
|
|
}
|
|
|
|
void TextNodeDumper::VisitVariableArrayType(const VariableArrayType *T) {
|
|
OS << " ";
|
|
dumpSourceRange(T->getBracketsRange());
|
|
VisitArrayType(T);
|
|
}
|
|
|
|
void TextNodeDumper::VisitDependentSizedArrayType(
|
|
const DependentSizedArrayType *T) {
|
|
VisitArrayType(T);
|
|
OS << " ";
|
|
dumpSourceRange(T->getBracketsRange());
|
|
}
|
|
|
|
void TextNodeDumper::VisitDependentSizedExtVectorType(
|
|
const DependentSizedExtVectorType *T) {
|
|
OS << " ";
|
|
dumpLocation(T->getAttributeLoc());
|
|
}
|
|
|
|
void TextNodeDumper::VisitVectorType(const VectorType *T) {
|
|
switch (T->getVectorKind()) {
|
|
case VectorType::GenericVector:
|
|
break;
|
|
case VectorType::AltiVecVector:
|
|
OS << " altivec";
|
|
break;
|
|
case VectorType::AltiVecPixel:
|
|
OS << " altivec pixel";
|
|
break;
|
|
case VectorType::AltiVecBool:
|
|
OS << " altivec bool";
|
|
break;
|
|
case VectorType::NeonVector:
|
|
OS << " neon";
|
|
break;
|
|
case VectorType::NeonPolyVector:
|
|
OS << " neon poly";
|
|
break;
|
|
case VectorType::SveFixedLengthDataVector:
|
|
OS << " fixed-length sve data vector";
|
|
break;
|
|
case VectorType::SveFixedLengthPredicateVector:
|
|
OS << " fixed-length sve predicate vector";
|
|
break;
|
|
}
|
|
OS << " " << T->getNumElements();
|
|
}
|
|
|
|
void TextNodeDumper::VisitFunctionType(const FunctionType *T) {
|
|
auto EI = T->getExtInfo();
|
|
if (EI.getNoReturn())
|
|
OS << " noreturn";
|
|
if (EI.getProducesResult())
|
|
OS << " produces_result";
|
|
if (EI.getHasRegParm())
|
|
OS << " regparm " << EI.getRegParm();
|
|
OS << " " << FunctionType::getNameForCallConv(EI.getCC());
|
|
}
|
|
|
|
void TextNodeDumper::VisitFunctionProtoType(const FunctionProtoType *T) {
|
|
auto EPI = T->getExtProtoInfo();
|
|
if (EPI.HasTrailingReturn)
|
|
OS << " trailing_return";
|
|
if (T->isConst())
|
|
OS << " const";
|
|
if (T->isVolatile())
|
|
OS << " volatile";
|
|
if (T->isRestrict())
|
|
OS << " restrict";
|
|
if (T->getExtProtoInfo().Variadic)
|
|
OS << " variadic";
|
|
switch (EPI.RefQualifier) {
|
|
case RQ_None:
|
|
break;
|
|
case RQ_LValue:
|
|
OS << " &";
|
|
break;
|
|
case RQ_RValue:
|
|
OS << " &&";
|
|
break;
|
|
}
|
|
// FIXME: Exception specification.
|
|
// FIXME: Consumed parameters.
|
|
VisitFunctionType(T);
|
|
}
|
|
|
|
void TextNodeDumper::VisitUnresolvedUsingType(const UnresolvedUsingType *T) {
|
|
dumpDeclRef(T->getDecl());
|
|
}
|
|
|
|
void TextNodeDumper::VisitUsingType(const UsingType *T) {
|
|
dumpDeclRef(T->getFoundDecl());
|
|
}
|
|
|
|
void TextNodeDumper::VisitTypedefType(const TypedefType *T) {
|
|
dumpDeclRef(T->getDecl());
|
|
}
|
|
|
|
void TextNodeDumper::VisitUnaryTransformType(const UnaryTransformType *T) {
|
|
switch (T->getUTTKind()) {
|
|
case UnaryTransformType::EnumUnderlyingType:
|
|
OS << " underlying_type";
|
|
break;
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::VisitTagType(const TagType *T) {
|
|
dumpDeclRef(T->getDecl());
|
|
}
|
|
|
|
void TextNodeDumper::VisitTemplateTypeParmType(const TemplateTypeParmType *T) {
|
|
OS << " depth " << T->getDepth() << " index " << T->getIndex();
|
|
if (T->isParameterPack())
|
|
OS << " pack";
|
|
dumpDeclRef(T->getDecl());
|
|
}
|
|
|
|
void TextNodeDumper::VisitAutoType(const AutoType *T) {
|
|
if (T->isDecltypeAuto())
|
|
OS << " decltype(auto)";
|
|
if (!T->isDeduced())
|
|
OS << " undeduced";
|
|
if (T->isConstrained()) {
|
|
dumpDeclRef(T->getTypeConstraintConcept());
|
|
for (const auto &Arg : T->getTypeConstraintArguments())
|
|
VisitTemplateArgument(Arg);
|
|
}
|
|
}
|
|
|
|
void TextNodeDumper::VisitDeducedTemplateSpecializationType(
|
|
const DeducedTemplateSpecializationType *T) {
|
|
if (T->getTemplateName().getKind() == TemplateName::UsingTemplate)
|
|
OS << " using";
|
|
}
|
|
|
|
void TextNodeDumper::VisitTemplateSpecializationType(
|
|
const TemplateSpecializationType *T) {
|
|
if (T->isTypeAlias())
|
|
OS << " alias";
|
|
if (T->getTemplateName().getKind() == TemplateName::UsingTemplate)
|
|
OS << " using";
|
|
OS << " ";
|
|
T->getTemplateName().dump(OS);
|
|
}
|
|
|
|
void TextNodeDumper::VisitInjectedClassNameType(
|
|
const InjectedClassNameType *T) {
|
|
dumpDeclRef(T->getDecl());
|
|
}
|
|
|
|
void TextNodeDumper::VisitObjCInterfaceType(const ObjCInterfaceType *T) {
|
|
dumpDeclRef(T->getDecl());
|
|
}
|
|
|
|
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 (D->isIneligibleOrNotSelected())
|
|
OS << (isa<CXXDestructorDecl>(D) ? " not_selected" : " ineligible");
|
|
|
|
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->getDeclName()
|
|
<< " '" << 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::VisitLifetimeExtendedTemporaryDecl(
|
|
const LifetimeExtendedTemporaryDecl *D) {
|
|
OS << " extended by ";
|
|
dumpBareDeclRef(D->getExtendingDecl());
|
|
OS << " mangling ";
|
|
{
|
|
ColorScope Color(OS, ShowColors, ValueColor);
|
|
OS << D->getManglingNumber();
|
|
}
|
|
}
|
|
|
|
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;
|
|
}
|
|
}
|
|
if (D->needsDestruction(D->getASTContext()))
|
|
OS << " destroyed";
|
|
if (D->isParameterPack())
|
|
OS << " pack";
|
|
|
|
if (D->hasInit()) {
|
|
const Expr *E = D->getInit();
|
|
// Only dump the value of constexpr VarDecls for now.
|
|
if (E && !E->isValueDependent() && D->isConstexpr()) {
|
|
const APValue *Value = D->evaluateValue();
|
|
if (Value)
|
|
AddChild("value", [=] { Visit(*Value, E->getType()); });
|
|
}
|
|
}
|
|
}
|
|
|
|
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();
|
|
|
|
for (Decl *InitD :
|
|
D->getASTContext().getModuleInitializers(D->getImportedModule()))
|
|
dumpDeclRef(InitD, "initializer");
|
|
}
|
|
|
|
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::VisitOMPExecutableDirective(
|
|
const OMPExecutableDirective *D) {
|
|
if (D->isStandaloneDirective())
|
|
OS << " openmp_standalone_directive";
|
|
}
|
|
|
|
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(
|
|
llvm::omp::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(isAnonymousStructOrUnion, is_anonymous);
|
|
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(hasSimpleCopyAssignment, simple);
|
|
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(hasConstexprDestructor, constexpr);
|
|
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 (const auto *TC = D->getTypeConstraint()) {
|
|
OS << " ";
|
|
dumpBareDeclRef(TC->getNamedConcept());
|
|
if (TC->getNamedConcept() != TC->getFoundDecl()) {
|
|
OS << " (";
|
|
dumpBareDeclRef(TC->getFoundDecl());
|
|
OS << ")";
|
|
}
|
|
} else 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->getDeclName();
|
|
}
|
|
|
|
void TextNodeDumper::VisitUsingEnumDecl(const UsingEnumDecl *D) {
|
|
OS << ' ';
|
|
dumpBareDeclRef(D->getEnumDecl());
|
|
}
|
|
|
|
void TextNodeDumper::VisitUnresolvedUsingTypenameDecl(
|
|
const UnresolvedUsingTypenameDecl *D) {
|
|
OS << ' ';
|
|
if (D->getQualifier())
|
|
D->getQualifier()->print(OS, D->getASTContext().getPrintingPolicy());
|
|
OS << D->getDeclName();
|
|
}
|
|
|
|
void TextNodeDumper::VisitUnresolvedUsingValueDecl(
|
|
const UnresolvedUsingValueDecl *D) {
|
|
OS << ' ';
|
|
if (D->getQualifier())
|
|
D->getQualifier()->print(OS, D->getASTContext().getPrintingPolicy());
|
|
OS << D->getDeclName();
|
|
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";
|
|
|
|
ObjCPropertyAttribute::Kind Attrs = D->getPropertyAttributes();
|
|
if (Attrs != ObjCPropertyAttribute::kind_noattr) {
|
|
if (Attrs & ObjCPropertyAttribute::kind_readonly)
|
|
OS << " readonly";
|
|
if (Attrs & ObjCPropertyAttribute::kind_assign)
|
|
OS << " assign";
|
|
if (Attrs & ObjCPropertyAttribute::kind_readwrite)
|
|
OS << " readwrite";
|
|
if (Attrs & ObjCPropertyAttribute::kind_retain)
|
|
OS << " retain";
|
|
if (Attrs & ObjCPropertyAttribute::kind_copy)
|
|
OS << " copy";
|
|
if (Attrs & ObjCPropertyAttribute::kind_nonatomic)
|
|
OS << " nonatomic";
|
|
if (Attrs & ObjCPropertyAttribute::kind_atomic)
|
|
OS << " atomic";
|
|
if (Attrs & ObjCPropertyAttribute::kind_weak)
|
|
OS << " weak";
|
|
if (Attrs & ObjCPropertyAttribute::kind_strong)
|
|
OS << " strong";
|
|
if (Attrs & ObjCPropertyAttribute::kind_unsafe_unretained)
|
|
OS << " unsafe_unretained";
|
|
if (Attrs & ObjCPropertyAttribute::kind_class)
|
|
OS << " class";
|
|
if (Attrs & ObjCPropertyAttribute::kind_direct)
|
|
OS << " direct";
|
|
if (Attrs & ObjCPropertyAttribute::kind_getter)
|
|
dumpDeclRef(D->getGetterMethodDecl(), "getter");
|
|
if (Attrs & ObjCPropertyAttribute::kind_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";
|
|
}
|
|
|
|
void TextNodeDumper::VisitConceptDecl(const ConceptDecl *D) {
|
|
dumpName(D);
|
|
}
|