r351014 - [ASTDump] NFC: Move dump of individual Stmts to TextNodeDumper
Stephen Kelly via cfe-commits
cfe-commits at lists.llvm.org
Sat Jan 12 08:53:27 PST 2019
Author: steveire
Date: Sat Jan 12 08:53:27 2019
New Revision: 351014
URL: http://llvm.org/viewvc/llvm-project?rev=351014&view=rev
Log:
[ASTDump] NFC: Move dump of individual Stmts to TextNodeDumper
Reviewers: aaron.ballman
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D55340
Modified:
cfe/trunk/include/clang/AST/TextNodeDumper.h
cfe/trunk/lib/AST/ASTDumper.cpp
cfe/trunk/lib/AST/TextNodeDumper.cpp
Modified: cfe/trunk/include/clang/AST/TextNodeDumper.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/AST/TextNodeDumper.h?rev=351014&r1=351013&r2=351014&view=diff
==============================================================================
--- cfe/trunk/include/clang/AST/TextNodeDumper.h (original)
+++ cfe/trunk/include/clang/AST/TextNodeDumper.h Sat Jan 12 08:53:27 2019
@@ -20,6 +20,7 @@
#include "clang/AST/CommentCommandTraits.h"
#include "clang/AST/CommentVisitor.h"
#include "clang/AST/ExprCXX.h"
+#include "clang/AST/StmtVisitor.h"
#include "clang/AST/TemplateArgumentVisitor.h"
namespace clang {
@@ -125,7 +126,8 @@ class TextNodeDumper
public comments::ConstCommentVisitor<TextNodeDumper, void,
const comments::FullComment *>,
public ConstAttrVisitor<TextNodeDumper>,
- public ConstTemplateArgumentVisitor<TextNodeDumper> {
+ public ConstTemplateArgumentVisitor<TextNodeDumper>,
+ public ConstStmtVisitor<TextNodeDumper> {
raw_ostream &OS;
const bool ShowColors;
@@ -155,6 +157,8 @@ public:
void Visit(const TemplateArgument &TA, SourceRange R,
const Decl *From = nullptr, StringRef Label = {});
+ void Visit(const Stmt *Node);
+
void dumpPointer(const void *Ptr);
void dumpLocation(SourceLocation Loc);
void dumpSourceRange(SourceRange R);
@@ -201,6 +205,56 @@ public:
void VisitTemplateExpansionTemplateArgument(const TemplateArgument &TA);
void VisitExpressionTemplateArgument(const TemplateArgument &TA);
void VisitPackTemplateArgument(const TemplateArgument &TA);
+
+ void VisitIfStmt(const IfStmt *Node);
+ void VisitSwitchStmt(const SwitchStmt *Node);
+ void VisitWhileStmt(const WhileStmt *Node);
+ void VisitLabelStmt(const LabelStmt *Node);
+ void VisitGotoStmt(const GotoStmt *Node);
+ void VisitCaseStmt(const CaseStmt *Node);
+ void VisitCallExpr(const CallExpr *Node);
+ void VisitCastExpr(const CastExpr *Node);
+ void VisitImplicitCastExpr(const ImplicitCastExpr *Node);
+ void VisitDeclRefExpr(const DeclRefExpr *Node);
+ void VisitPredefinedExpr(const PredefinedExpr *Node);
+ void VisitCharacterLiteral(const CharacterLiteral *Node);
+ void VisitIntegerLiteral(const IntegerLiteral *Node);
+ void VisitFixedPointLiteral(const FixedPointLiteral *Node);
+ void VisitFloatingLiteral(const FloatingLiteral *Node);
+ void VisitStringLiteral(const StringLiteral *Str);
+ void VisitInitListExpr(const InitListExpr *ILE);
+ void VisitUnaryOperator(const UnaryOperator *Node);
+ void VisitUnaryExprOrTypeTraitExpr(const UnaryExprOrTypeTraitExpr *Node);
+ void VisitMemberExpr(const MemberExpr *Node);
+ void VisitExtVectorElementExpr(const ExtVectorElementExpr *Node);
+ void VisitBinaryOperator(const BinaryOperator *Node);
+ void VisitCompoundAssignOperator(const CompoundAssignOperator *Node);
+ void VisitAddrLabelExpr(const AddrLabelExpr *Node);
+ void VisitCXXNamedCastExpr(const CXXNamedCastExpr *Node);
+ void VisitCXXBoolLiteralExpr(const CXXBoolLiteralExpr *Node);
+ void VisitCXXThisExpr(const CXXThisExpr *Node);
+ void VisitCXXFunctionalCastExpr(const CXXFunctionalCastExpr *Node);
+ void VisitCXXUnresolvedConstructExpr(const CXXUnresolvedConstructExpr *Node);
+ void VisitCXXConstructExpr(const CXXConstructExpr *Node);
+ void VisitCXXBindTemporaryExpr(const CXXBindTemporaryExpr *Node);
+ void VisitCXXNewExpr(const CXXNewExpr *Node);
+ void VisitCXXDeleteExpr(const CXXDeleteExpr *Node);
+ void VisitMaterializeTemporaryExpr(const MaterializeTemporaryExpr *Node);
+ void VisitExprWithCleanups(const ExprWithCleanups *Node);
+ void VisitUnresolvedLookupExpr(const UnresolvedLookupExpr *Node);
+ void VisitSizeOfPackExpr(const SizeOfPackExpr *Node);
+ void
+ VisitCXXDependentScopeMemberExpr(const CXXDependentScopeMemberExpr *Node);
+ void VisitObjCAtCatchStmt(const ObjCAtCatchStmt *Node);
+ void VisitObjCEncodeExpr(const ObjCEncodeExpr *Node);
+ void VisitObjCMessageExpr(const ObjCMessageExpr *Node);
+ void VisitObjCBoxedExpr(const ObjCBoxedExpr *Node);
+ void VisitObjCSelectorExpr(const ObjCSelectorExpr *Node);
+ void VisitObjCProtocolExpr(const ObjCProtocolExpr *Node);
+ void VisitObjCPropertyRefExpr(const ObjCPropertyRefExpr *Node);
+ void VisitObjCSubscriptRefExpr(const ObjCSubscriptRefExpr *Node);
+ void VisitObjCIvarRefExpr(const ObjCIvarRefExpr *Node);
+ void VisitObjCBoolLiteralExpr(const ObjCBoolLiteralExpr *Node);
};
} // namespace clang
Modified: cfe/trunk/lib/AST/ASTDumper.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ASTDumper.cpp?rev=351014&r1=351013&r2=351014&view=diff
==============================================================================
--- cfe/trunk/lib/AST/ASTDumper.cpp (original)
+++ cfe/trunk/lib/AST/ASTDumper.cpp Sat Jan 12 08:53:27 2019
@@ -372,72 +372,26 @@ namespace {
// Stmts.
void VisitDeclStmt(const DeclStmt *Node);
void VisitAttributedStmt(const AttributedStmt *Node);
- void VisitIfStmt(const IfStmt *Node);
- void VisitSwitchStmt(const SwitchStmt *Node);
- void VisitWhileStmt(const WhileStmt *Node);
- void VisitLabelStmt(const LabelStmt *Node);
- void VisitGotoStmt(const GotoStmt *Node);
void VisitCXXCatchStmt(const CXXCatchStmt *Node);
- void VisitCaseStmt(const CaseStmt *Node);
void VisitCapturedStmt(const CapturedStmt *Node);
// OpenMP
void VisitOMPExecutableDirective(const OMPExecutableDirective *Node);
// Exprs
- void VisitCallExpr(const CallExpr *Node);
- void VisitCastExpr(const CastExpr *Node);
- void VisitImplicitCastExpr(const ImplicitCastExpr *Node);
- void VisitDeclRefExpr(const DeclRefExpr *Node);
- void VisitPredefinedExpr(const PredefinedExpr *Node);
- void VisitCharacterLiteral(const CharacterLiteral *Node);
- void VisitIntegerLiteral(const IntegerLiteral *Node);
- void VisitFixedPointLiteral(const FixedPointLiteral *Node);
- void VisitFloatingLiteral(const FloatingLiteral *Node);
- void VisitStringLiteral(const StringLiteral *Str);
void VisitInitListExpr(const InitListExpr *ILE);
- void VisitUnaryOperator(const UnaryOperator *Node);
- void VisitUnaryExprOrTypeTraitExpr(const UnaryExprOrTypeTraitExpr *Node);
- void VisitMemberExpr(const MemberExpr *Node);
- void VisitExtVectorElementExpr(const ExtVectorElementExpr *Node);
- void VisitBinaryOperator(const BinaryOperator *Node);
- void VisitCompoundAssignOperator(const CompoundAssignOperator *Node);
- void VisitAddrLabelExpr(const AddrLabelExpr *Node);
void VisitBlockExpr(const BlockExpr *Node);
void VisitOpaqueValueExpr(const OpaqueValueExpr *Node);
void VisitGenericSelectionExpr(const GenericSelectionExpr *E);
// C++
- void VisitCXXNamedCastExpr(const CXXNamedCastExpr *Node);
- void VisitCXXBoolLiteralExpr(const CXXBoolLiteralExpr *Node);
- void VisitCXXThisExpr(const CXXThisExpr *Node);
- void VisitCXXFunctionalCastExpr(const CXXFunctionalCastExpr *Node);
- void VisitCXXUnresolvedConstructExpr(const CXXUnresolvedConstructExpr *Node);
- void VisitCXXConstructExpr(const CXXConstructExpr *Node);
- void VisitCXXBindTemporaryExpr(const CXXBindTemporaryExpr *Node);
- void VisitCXXNewExpr(const CXXNewExpr *Node);
- void VisitCXXDeleteExpr(const CXXDeleteExpr *Node);
- void VisitMaterializeTemporaryExpr(const MaterializeTemporaryExpr *Node);
- void VisitExprWithCleanups(const ExprWithCleanups *Node);
- void VisitUnresolvedLookupExpr(const UnresolvedLookupExpr *Node);
void VisitLambdaExpr(const LambdaExpr *Node) {
dumpDecl(Node->getLambdaClass());
}
void VisitSizeOfPackExpr(const SizeOfPackExpr *Node);
- void
- VisitCXXDependentScopeMemberExpr(const CXXDependentScopeMemberExpr *Node);
// ObjC
void VisitObjCAtCatchStmt(const ObjCAtCatchStmt *Node);
- void VisitObjCEncodeExpr(const ObjCEncodeExpr *Node);
- void VisitObjCMessageExpr(const ObjCMessageExpr *Node);
- void VisitObjCBoxedExpr(const ObjCBoxedExpr *Node);
- void VisitObjCSelectorExpr(const ObjCSelectorExpr *Node);
- void VisitObjCProtocolExpr(const ObjCProtocolExpr *Node);
- void VisitObjCPropertyRefExpr(const ObjCPropertyRefExpr *Node);
- void VisitObjCSubscriptRefExpr(const ObjCSubscriptRefExpr *Node);
- void VisitObjCIvarRefExpr(const ObjCIvarRefExpr *Node);
- void VisitObjCBoolLiteralExpr(const ObjCBoolLiteralExpr *Node);
// Comments.
void dumpComment(const Comment *C, const FullComment *FC);
@@ -1647,55 +1601,11 @@ void ASTDumper::VisitBlockDecl(const Blo
void ASTDumper::dumpStmt(const Stmt *S, StringRef Label) {
dumpChild(Label, [=] {
+ NodeDumper.Visit(S);
+
if (!S) {
- ColorScope Color(OS, ShowColors, NullColor);
- OS << "<<<NULL>>>";
return;
}
- {
- ColorScope Color(OS, ShowColors, StmtColor);
- OS << S->getStmtClassName();
- }
- NodeDumper.dumpPointer(S);
- NodeDumper.dumpSourceRange(S->getSourceRange());
-
- if (const auto *E = dyn_cast<Expr>(S)) {
- NodeDumper.dumpType(E->getType());
-
- {
- ColorScope Color(OS, ShowColors, ValueKindColor);
- switch (E->getValueKind()) {
- case VK_RValue:
- break;
- case VK_LValue:
- OS << " lvalue";
- break;
- case VK_XValue:
- OS << " xvalue";
- break;
- }
- }
-
- {
- ColorScope Color(OS, ShowColors, ObjectKindColor);
- switch (E->getObjectKind()) {
- case OK_Ordinary:
- break;
- case OK_BitField:
- OS << " bitfield";
- break;
- case OK_ObjCProperty:
- OS << " objcproperty";
- break;
- case OK_ObjCSubscript:
- OS << " objcsubscript";
- break;
- case OK_VectorComponent:
- OS << " vectorcomponent";
- break;
- }
- }
- }
ConstStmtVisitor<ASTDumper>::Visit(S);
@@ -1723,45 +1633,10 @@ void ASTDumper::VisitAttributedStmt(cons
dumpAttr(*I);
}
-void ASTDumper::VisitIfStmt(const IfStmt *Node) {
- if (Node->hasInitStorage())
- OS << " has_init";
- if (Node->hasVarStorage())
- OS << " has_var";
- if (Node->hasElseStorage())
- OS << " has_else";
-}
-
-void ASTDumper::VisitSwitchStmt(const SwitchStmt *Node) {
- if (Node->hasInitStorage())
- OS << " has_init";
- if (Node->hasVarStorage())
- OS << " has_var";
-}
-
-void ASTDumper::VisitWhileStmt(const WhileStmt *Node) {
- if (Node->hasVarStorage())
- OS << " has_var";
-}
-
-void ASTDumper::VisitLabelStmt(const LabelStmt *Node) {
- OS << " '" << Node->getName() << "'";
-}
-
-void ASTDumper::VisitGotoStmt(const GotoStmt *Node) {
- OS << " '" << Node->getLabel()->getName() << "'";
- NodeDumper.dumpPointer(Node->getLabel());
-}
-
void ASTDumper::VisitCXXCatchStmt(const CXXCatchStmt *Node) {
dumpDecl(Node->getExceptionDecl());
}
-void ASTDumper::VisitCaseStmt(const CaseStmt *Node) {
- if (Node->caseStmtIsGNURange())
- OS << " gnu_range";
-}
-
void ASTDumper::VisitCapturedStmt(const CapturedStmt *Node) {
dumpDecl(Node->getCapturedDecl());
}
@@ -1799,180 +1674,13 @@ void ASTDumper::VisitOMPExecutableDirect
// Expr dumping methods.
//===----------------------------------------------------------------------===//
-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 CXXRecordDecl *RD =
- cast<CXXRecordDecl>(Base->getType()->getAs<RecordType>()->getDecl());
-
- if (Base->isVirtual())
- OS << "virtual ";
- OS << RD->getName();
- First = false;
- }
-
- OS << ')';
-}
-
-void ASTDumper::VisitCallExpr(const CallExpr *Node) {
- if (Node->usesADL())
- OS << " adl";
-}
-
-void ASTDumper::VisitCastExpr(const CastExpr *Node) {
- OS << " <";
- {
- ColorScope Color(OS, ShowColors, CastColor);
- OS << Node->getCastKindName();
- }
- dumpBasePath(OS, Node);
- OS << ">";
-}
-
-void ASTDumper::VisitImplicitCastExpr(const ImplicitCastExpr *Node) {
- VisitCastExpr(Node);
- if (Node->isPartOfExplicitCast())
- OS << " part_of_explicit_cast";
-}
-
-void ASTDumper::VisitDeclRefExpr(const DeclRefExpr *Node) {
- OS << " ";
- NodeDumper.dumpBareDeclRef(Node->getDecl());
- if (Node->getDecl() != Node->getFoundDecl()) {
- OS << " (";
- NodeDumper.dumpBareDeclRef(Node->getFoundDecl());
- OS << ")";
- }
-}
-
-void ASTDumper::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)
- NodeDumper.dumpPointer(*I);
-}
-
-void ASTDumper::VisitObjCIvarRefExpr(const ObjCIvarRefExpr *Node) {
- {
- ColorScope Color(OS, ShowColors, DeclKindNameColor);
- OS << " " << Node->getDecl()->getDeclKindName() << "Decl";
- }
- OS << "='" << *Node->getDecl() << "'";
- NodeDumper.dumpPointer(Node->getDecl());
- if (Node->isFreeIvar())
- OS << " isFreeIvar";
-}
-
-void ASTDumper::VisitPredefinedExpr(const PredefinedExpr *Node) {
- OS << " " << PredefinedExpr::getIdentKindName(Node->getIdentKind());
-}
-
-void ASTDumper::VisitCharacterLiteral(const CharacterLiteral *Node) {
- ColorScope Color(OS, ShowColors, ValueColor);
- OS << " " << Node->getValue();
-}
-
-void ASTDumper::VisitIntegerLiteral(const IntegerLiteral *Node) {
- bool isSigned = Node->getType()->isSignedIntegerType();
- ColorScope Color(OS, ShowColors, ValueColor);
- OS << " " << Node->getValue().toString(10, isSigned);
-}
-
-void ASTDumper::VisitFixedPointLiteral(const FixedPointLiteral *Node) {
- ColorScope Color(OS, ShowColors, ValueColor);
- OS << " " << Node->getValueAsString(/*Radix=*/10);
-}
-
-void ASTDumper::VisitFloatingLiteral(const FloatingLiteral *Node) {
- ColorScope Color(OS, ShowColors, ValueColor);
- OS << " " << Node->getValueAsApproximateDouble();
-}
-
-void ASTDumper::VisitStringLiteral(const StringLiteral *Str) {
- ColorScope Color(OS, ShowColors, ValueColor);
- OS << " ";
- Str->outputString(OS);
-}
void ASTDumper::VisitInitListExpr(const InitListExpr *ILE) {
- if (auto *Field = ILE->getInitializedFieldInUnion()) {
- OS << " field ";
- NodeDumper.dumpBareDeclRef(Field);
- }
if (auto *Filler = ILE->getArrayFiller()) {
dumpStmt(Filler, "array_filler");
}
}
-void ASTDumper::VisitUnaryOperator(const UnaryOperator *Node) {
- OS << " " << (Node->isPostfix() ? "postfix" : "prefix")
- << " '" << UnaryOperator::getOpcodeStr(Node->getOpcode()) << "'";
- if (!Node->canOverflow())
- OS << " cannot overflow";
-}
-
-void ASTDumper::VisitUnaryExprOrTypeTraitExpr(
- const UnaryExprOrTypeTraitExpr *Node) {
- switch(Node->getKind()) {
- case UETT_SizeOf:
- OS << " sizeof";
- break;
- case UETT_AlignOf:
- OS << " alignof";
- break;
- case UETT_VecStep:
- OS << " vec_step";
- break;
- case UETT_OpenMPRequiredSimdAlign:
- OS << " __builtin_omp_required_simd_align";
- break;
- case UETT_PreferredAlignOf:
- OS << " __alignof";
- break;
- }
- if (Node->isArgumentType())
- NodeDumper.dumpType(Node->getArgumentType());
-}
-
-void ASTDumper::VisitMemberExpr(const MemberExpr *Node) {
- OS << " " << (Node->isArrow() ? "->" : ".") << *Node->getMemberDecl();
- NodeDumper.dumpPointer(Node->getMemberDecl());
-}
-
-void ASTDumper::VisitExtVectorElementExpr(const ExtVectorElementExpr *Node) {
- OS << " " << Node->getAccessor().getNameStart();
-}
-
-void ASTDumper::VisitBinaryOperator(const BinaryOperator *Node) {
- OS << " '" << BinaryOperator::getOpcodeStr(Node->getOpcode()) << "'";
-}
-
-void ASTDumper::VisitCompoundAssignOperator(
- const CompoundAssignOperator *Node) {
- OS << " '" << BinaryOperator::getOpcodeStr(Node->getOpcode())
- << "' ComputeLHSTy=";
- NodeDumper.dumpBareType(Node->getComputationLHSType());
- OS << " ComputeResultTy=";
- NodeDumper.dumpBareType(Node->getComputationResultType());
-}
-
void ASTDumper::VisitBlockExpr(const BlockExpr *Node) {
dumpDecl(Node->getBlockDecl());
}
@@ -2007,218 +1715,23 @@ void ASTDumper::VisitGenericSelectionExp
}
}
-// GNU extensions.
-
-void ASTDumper::VisitAddrLabelExpr(const AddrLabelExpr *Node) {
- OS << " " << Node->getLabel()->getName();
- NodeDumper.dumpPointer(Node->getLabel());
-}
-
//===----------------------------------------------------------------------===//
// C++ Expressions
//===----------------------------------------------------------------------===//
-void ASTDumper::VisitCXXNamedCastExpr(const CXXNamedCastExpr *Node) {
- OS << " " << Node->getCastName()
- << "<" << Node->getTypeAsWritten().getAsString() << ">"
- << " <" << Node->getCastKindName();
- dumpBasePath(OS, Node);
- OS << ">";
-}
-
-void ASTDumper::VisitCXXBoolLiteralExpr(const CXXBoolLiteralExpr *Node) {
- OS << " " << (Node->getValue() ? "true" : "false");
-}
-
-void ASTDumper::VisitCXXThisExpr(const CXXThisExpr *Node) {
- OS << " this";
-}
-
-void ASTDumper::VisitCXXFunctionalCastExpr(const CXXFunctionalCastExpr *Node) {
- OS << " functional cast to " << Node->getTypeAsWritten().getAsString()
- << " <" << Node->getCastKindName() << ">";
-}
-
-void ASTDumper::VisitCXXUnresolvedConstructExpr(
- const CXXUnresolvedConstructExpr *Node) {
- NodeDumper.dumpType(Node->getTypeAsWritten());
- if (Node->isListInitialization())
- OS << " list";
-}
-
-void ASTDumper::VisitCXXConstructExpr(const CXXConstructExpr *Node) {
- CXXConstructorDecl *Ctor = Node->getConstructor();
- NodeDumper.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 ASTDumper::VisitCXXBindTemporaryExpr(const CXXBindTemporaryExpr *Node) {
- OS << " ";
- NodeDumper.dumpCXXTemporary(Node->getTemporary());
-}
-
-void ASTDumper::VisitCXXNewExpr(const CXXNewExpr *Node) {
- if (Node->isGlobalNew())
- OS << " global";
- if (Node->isArray())
- OS << " array";
- if (Node->getOperatorNew()) {
- OS << ' ';
- NodeDumper.dumpBareDeclRef(Node->getOperatorNew());
- }
- // We could dump the deallocation function used in case of error, but it's
- // usually not that interesting.
-}
-
-void ASTDumper::VisitCXXDeleteExpr(const CXXDeleteExpr *Node) {
- if (Node->isGlobalDelete())
- OS << " global";
- if (Node->isArrayForm())
- OS << " array";
- if (Node->getOperatorDelete()) {
- OS << ' ';
- NodeDumper.dumpBareDeclRef(Node->getOperatorDelete());
- }
-}
-
-void
-ASTDumper::VisitMaterializeTemporaryExpr(const MaterializeTemporaryExpr *Node) {
- if (const ValueDecl *VD = Node->getExtendingDecl()) {
- OS << " extended by ";
- NodeDumper.dumpBareDeclRef(VD);
- }
-}
-
-void ASTDumper::VisitExprWithCleanups(const ExprWithCleanups *Node) {
- for (unsigned i = 0, e = Node->getNumObjects(); i != e; ++i)
- NodeDumper.dumpDeclRef(Node->getObject(i), "cleanup");
-}
-
void ASTDumper::VisitSizeOfPackExpr(const SizeOfPackExpr *Node) {
- NodeDumper.dumpPointer(Node->getPack());
- NodeDumper.dumpName(Node->getPack());
if (Node->isPartiallySubstituted())
for (const auto &A : Node->getPartialArguments())
dumpTemplateArgument(A);
}
-void ASTDumper::VisitCXXDependentScopeMemberExpr(
- const CXXDependentScopeMemberExpr *Node) {
- OS << " " << (Node->isArrow() ? "->" : ".") << Node->getMember();
-}
-
//===----------------------------------------------------------------------===//
// Obj-C Expressions
//===----------------------------------------------------------------------===//
-void ASTDumper::VisitObjCMessageExpr(const ObjCMessageExpr *Node) {
- OS << " selector=";
- Node->getSelector().print(OS);
- switch (Node->getReceiverKind()) {
- case ObjCMessageExpr::Instance:
- break;
-
- case ObjCMessageExpr::Class:
- OS << " class=";
- NodeDumper.dumpBareType(Node->getClassReceiver());
- break;
-
- case ObjCMessageExpr::SuperInstance:
- OS << " super (instance)";
- break;
-
- case ObjCMessageExpr::SuperClass:
- OS << " super (class)";
- break;
- }
-}
-
-void ASTDumper::VisitObjCBoxedExpr(const ObjCBoxedExpr *Node) {
- if (auto *BoxingMethod = Node->getBoxingMethod()) {
- OS << " selector=";
- BoxingMethod->getSelector().print(OS);
- }
-}
-
void ASTDumper::VisitObjCAtCatchStmt(const ObjCAtCatchStmt *Node) {
if (const VarDecl *CatchParam = Node->getCatchParamDecl())
dumpDecl(CatchParam);
- else
- OS << " catch all";
-}
-
-void ASTDumper::VisitObjCEncodeExpr(const ObjCEncodeExpr *Node) {
- NodeDumper.dumpType(Node->getEncodedType());
-}
-
-void ASTDumper::VisitObjCSelectorExpr(const ObjCSelectorExpr *Node) {
- OS << " ";
- Node->getSelector().print(OS);
-}
-
-void ASTDumper::VisitObjCProtocolExpr(const ObjCProtocolExpr *Node) {
- OS << ' ' << *Node->getProtocol();
-}
-
-void ASTDumper::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 ASTDumper::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 ASTDumper::VisitObjCBoolLiteralExpr(const ObjCBoolLiteralExpr *Node) {
- OS << " " << (Node->getValue() ? "__objc_yes" : "__objc_no");
}
//===----------------------------------------------------------------------===//
Modified: cfe/trunk/lib/AST/TextNodeDumper.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/TextNodeDumper.cpp?rev=351014&r1=351013&r2=351014&view=diff
==============================================================================
--- cfe/trunk/lib/AST/TextNodeDumper.cpp (original)
+++ cfe/trunk/lib/AST/TextNodeDumper.cpp Sat Jan 12 08:53:27 2019
@@ -77,6 +77,60 @@ void TextNodeDumper::Visit(const Templat
ConstTemplateArgumentVisitor<TextNodeDumper>::Visit(TA);
}
+void TextNodeDumper::Visit(const Stmt *Node) {
+ if (!Node) {
+ ColorScope Color(OS, ShowColors, NullColor);
+ OS << "<<<NULL>>>";
+ return;
+ }
+ {
+ ColorScope Color(OS, ShowColors, StmtColor);
+ OS << Node->getStmtClassName();
+ }
+ dumpPointer(Node);
+ dumpSourceRange(Node->getSourceRange());
+
+ if (const auto *E = dyn_cast<Expr>(Node)) {
+ dumpType(E->getType());
+
+ {
+ ColorScope Color(OS, ShowColors, ValueKindColor);
+ switch (E->getValueKind()) {
+ case VK_RValue:
+ break;
+ case VK_LValue:
+ OS << " lvalue";
+ break;
+ case VK_XValue:
+ OS << " xvalue";
+ break;
+ }
+ }
+
+ {
+ ColorScope Color(OS, ShowColors, ObjectKindColor);
+ switch (E->getObjectKind()) {
+ case OK_Ordinary:
+ break;
+ case OK_BitField:
+ OS << " bitfield";
+ break;
+ case OK_ObjCProperty:
+ OS << " objcproperty";
+ break;
+ case OK_ObjCSubscript:
+ OS << " objcsubscript";
+ break;
+ case OK_VectorComponent:
+ OS << " vectorcomponent";
+ break;
+ }
+ }
+ }
+
+ ConstStmtVisitor<TextNodeDumper>::Visit(Node);
+}
+
void TextNodeDumper::dumpPointer(const void *Ptr) {
ColorScope Color(OS, ShowColors, AddressColor);
OS << ' ' << Ptr;
@@ -372,3 +426,414 @@ void TextNodeDumper::VisitExpressionTemp
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 CXXRecordDecl *RD =
+ cast<CXXRecordDecl>(Base->getType()->getAs<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";
+}
+
+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() << "'";
+}
+
+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::VisitCallExpr(const CallExpr *Node) {
+ if (Node->usesADL())
+ OS << " adl";
+}
+
+void TextNodeDumper::VisitCastExpr(const CastExpr *Node) {
+ OS << " <";
+ {
+ ColorScope Color(OS, ShowColors, CastColor);
+ OS << Node->getCastKindName();
+ }
+ dumpBasePath(OS, Node);
+ OS << ">";
+}
+
+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 << ")";
+ }
+}
+
+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::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 << " " << Node->getValue().toString(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::VisitUnaryOperator(const UnaryOperator *Node) {
+ OS << " " << (Node->isPostfix() ? "postfix" : "prefix") << " '"
+ << UnaryOperator::getOpcodeStr(Node->getOpcode()) << "'";
+ if (!Node->canOverflow())
+ OS << " cannot overflow";
+}
+
+void TextNodeDumper::VisitUnaryExprOrTypeTraitExpr(
+ const UnaryExprOrTypeTraitExpr *Node) {
+ switch (Node->getKind()) {
+ case UETT_SizeOf:
+ OS << " sizeof";
+ break;
+ case UETT_AlignOf:
+ OS << " alignof";
+ break;
+ case UETT_VecStep:
+ OS << " vec_step";
+ break;
+ case UETT_OpenMPRequiredSimdAlign:
+ OS << " __builtin_omp_required_simd_align";
+ break;
+ case UETT_PreferredAlignOf:
+ OS << " __alignof";
+ break;
+ }
+ if (Node->isArgumentType())
+ dumpType(Node->getArgumentType());
+}
+
+void TextNodeDumper::VisitMemberExpr(const MemberExpr *Node) {
+ OS << " " << (Node->isArrow() ? "->" : ".") << *Node->getMemberDecl();
+ dumpPointer(Node->getMemberDecl());
+}
+
+void TextNodeDumper::VisitExtVectorElementExpr(
+ const ExtVectorElementExpr *Node) {
+ OS << " " << Node->getAccessor().getNameStart();
+}
+
+void TextNodeDumper::VisitBinaryOperator(const BinaryOperator *Node) {
+ OS << " '" << BinaryOperator::getOpcodeStr(Node->getOpcode()) << "'";
+}
+
+void TextNodeDumper::VisitCompoundAssignOperator(
+ const CompoundAssignOperator *Node) {
+ OS << " '" << BinaryOperator::getOpcodeStr(Node->getOpcode())
+ << "' ComputeLHSTy=";
+ dumpBareType(Node->getComputationLHSType());
+ OS << " ComputeResultTy=";
+ dumpBareType(Node->getComputationResultType());
+}
+
+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) {
+ OS << " this";
+}
+
+void TextNodeDumper::VisitCXXFunctionalCastExpr(
+ const CXXFunctionalCastExpr *Node) {
+ OS << " functional cast to " << Node->getTypeAsWritten().getAsString() << " <"
+ << Node->getCastKindName() << ">";
+}
+
+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 << " ";
+ dumpCXXTemporary(Node->getTemporary());
+}
+
+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::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)
+ dumpDeclRef(Node->getObject(i), "cleanup");
+}
+
+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");
+}
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