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-rw-r--r--lib/Frontend/ASTConsumers.cpp191
1 files changed, 23 insertions, 168 deletions
diff --git a/lib/Frontend/ASTConsumers.cpp b/lib/Frontend/ASTConsumers.cpp
index ebbd720ceb637..7b8ebf92032e1 100644
--- a/lib/Frontend/ASTConsumers.cpp
+++ b/lib/Frontend/ASTConsumers.cpp
@@ -24,7 +24,6 @@
#include "clang/AST/PrettyPrinter.h"
#include "clang/CodeGen/ModuleBuilder.h"
#include "llvm/Module.h"
-#include "llvm/Support/Format.h"
#include "llvm/Support/Timer.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/System/Path.h"
@@ -165,7 +164,7 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
case Decl::Namespace: {
Out << "[namespace] ";
const NamespaceDecl* ND = cast<NamespaceDecl>(DC);
- Out << ND->getNameAsString();
+ Out << ND;
break;
}
case Decl::Enum: {
@@ -174,7 +173,7 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
Out << "[enum] ";
else
Out << "<enum> ";
- Out << ED->getNameAsString();
+ Out << ED;
break;
}
case Decl::Record: {
@@ -183,7 +182,7 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
Out << "[struct] ";
else
Out << "<struct> ";
- Out << RD->getNameAsString();
+ Out << RD;
break;
}
case Decl::CXXRecord: {
@@ -192,7 +191,7 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
Out << "[class] ";
else
Out << "<class> ";
- Out << RD->getNameAsString() << " " << DC;
+ Out << RD << ' ' << DC;
break;
}
case Decl::ObjCMethod:
@@ -225,7 +224,7 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
Out << "[function] ";
else
Out << "<function> ";
- Out << FD->getNameAsString();
+ Out << FD;
// Print the parameters.
Out << "(";
bool PrintComma = false;
@@ -235,7 +234,7 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
Out << ", ";
else
PrintComma = true;
- Out << (*I)->getNameAsString();
+ Out << *I;
}
Out << ")";
break;
@@ -248,7 +247,7 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
Out << "(c++ method) ";
else
Out << "<c++ method> ";
- Out << D->getNameAsString();
+ Out << D;
// Print the parameters.
Out << "(";
bool PrintComma = false;
@@ -258,7 +257,7 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
Out << ", ";
else
PrintComma = true;
- Out << (*I)->getNameAsString();
+ Out << *I;
}
Out << ")";
@@ -278,7 +277,7 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
Out << "(c++ ctor) ";
else
Out << "<c++ ctor> ";
- Out << D->getNameAsString();
+ Out << D;
// Print the parameters.
Out << "(";
bool PrintComma = false;
@@ -288,7 +287,7 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
Out << ", ";
else
PrintComma = true;
- Out << (*I)->getNameAsString();
+ Out << *I;
}
Out << ")";
@@ -307,7 +306,7 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
Out << "(c++ dtor) ";
else
Out << "<c++ dtor> ";
- Out << D->getNameAsString();
+ Out << D;
// Check the semantic DC.
const DeclContext* SemaDC = D->getDeclContext();
const DeclContext* LexicalDC = D->getLexicalDeclContext();
@@ -323,7 +322,7 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
Out << "(c++ conversion) ";
else
Out << "<c++ conversion> ";
- Out << D->getNameAsString();
+ Out << D;
// Check the semantic DC.
const DeclContext* SemaDC = D->getDeclContext();
const DeclContext* LexicalDC = D->getLexicalDeclContext();
@@ -370,42 +369,42 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
}
case Decl::Field: {
FieldDecl* FD = cast<FieldDecl>(*I);
- Out << "<field> " << FD->getNameAsString() << "\n";
+ Out << "<field> " << FD << '\n';
break;
}
case Decl::Typedef: {
TypedefDecl* TD = cast<TypedefDecl>(*I);
- Out << "<typedef> " << TD->getNameAsString() << "\n";
+ Out << "<typedef> " << TD << '\n';
break;
}
case Decl::EnumConstant: {
EnumConstantDecl* ECD = cast<EnumConstantDecl>(*I);
- Out << "<enum constant> " << ECD->getNameAsString() << "\n";
+ Out << "<enum constant> " << ECD << '\n';
break;
}
case Decl::Var: {
VarDecl* VD = cast<VarDecl>(*I);
- Out << "<var> " << VD->getNameAsString() << "\n";
+ Out << "<var> " << VD << '\n';
break;
}
case Decl::ImplicitParam: {
ImplicitParamDecl* IPD = cast<ImplicitParamDecl>(*I);
- Out << "<implicit parameter> " << IPD->getNameAsString() << "\n";
+ Out << "<implicit parameter> " << IPD << '\n';
break;
}
case Decl::ParmVar: {
ParmVarDecl* PVD = cast<ParmVarDecl>(*I);
- Out << "<parameter> " << PVD->getNameAsString() << "\n";
+ Out << "<parameter> " << PVD << '\n';
break;
}
case Decl::ObjCProperty: {
ObjCPropertyDecl* OPD = cast<ObjCPropertyDecl>(*I);
- Out << "<objc property> " << OPD->getNameAsString() << "\n";
+ Out << "<objc property> " << OPD << '\n';
break;
}
case Decl::FunctionTemplate: {
FunctionTemplateDecl* FTD = cast<FunctionTemplateDecl>(*I);
- Out << "<function template> " << FTD->getNameAsString() << "\n";
+ Out << "<function template> " << FTD << '\n';
break;
}
case Decl::FileScopeAsm: {
@@ -418,16 +417,16 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC,
}
case Decl::NamespaceAlias: {
NamespaceAliasDecl* NAD = cast<NamespaceAliasDecl>(*I);
- Out << "<namespace alias> " << NAD->getNameAsString() << "\n";
+ Out << "<namespace alias> " << NAD << '\n';
break;
}
case Decl::ClassTemplate: {
ClassTemplateDecl *CTD = cast<ClassTemplateDecl>(*I);
- Out << "<class template> " << CTD->getNameAsString() << '\n';
+ Out << "<class template> " << CTD << '\n';
break;
}
default:
- Out << "DeclKind: " << DK << '"' << I->getDeclKindName() << "\"\n";
+ Out << "DeclKind: " << DK << '"' << *I << "\"\n";
assert(0 && "decl unhandled");
}
}
@@ -437,150 +436,6 @@ ASTConsumer *clang::CreateDeclContextPrinter() {
}
//===----------------------------------------------------------------------===//
-/// RecordLayoutDumper - C++ Record Layout Dumping.
-namespace {
-class RecordLayoutDumper : public ASTConsumer {
- llvm::raw_ostream& Out;
-
- void PrintOffset(uint64_t Offset, unsigned IndentLevel) {
- Out << llvm::format("%4d | ", Offset);
- for (unsigned I = 0; I < IndentLevel * 2; ++I) Out << ' ';
- }
-
- void DumpRecordLayoutOffsets(const CXXRecordDecl *RD, ASTContext &C,
- uint64_t Offset,
- unsigned IndentLevel, const char* Description,
- bool IncludeVirtualBases) {
- const ASTRecordLayout &Info = C.getASTRecordLayout(RD);
-
- PrintOffset(Offset, IndentLevel);
- Out << C.getTypeDeclType((CXXRecordDecl *)RD).getAsString();
- if (Description)
- Out << ' ' << Description;
- if (RD->isEmpty())
- Out << " (empty)";
- Out << '\n';
-
- IndentLevel++;
-
- const CXXRecordDecl *PrimaryBase = Info.getPrimaryBase();
-
- // Vtable pointer.
- if (RD->isDynamicClass() && !PrimaryBase) {
- PrintOffset(Offset, IndentLevel);
- Out << '(' << RD->getNameAsString() << " vtable pointer)\n";
- }
- // Dump (non-virtual) bases
- for (CXXRecordDecl::base_class_const_iterator I = RD->bases_begin(),
- E = RD->bases_end(); I != E; ++I) {
- assert(!I->getType()->isDependentType() &&
- "Cannot layout class with dependent bases.");
- if (I->isVirtual())
- continue;
-
- const CXXRecordDecl *Base =
- cast<CXXRecordDecl>(I->getType()->getAs<RecordType>()->getDecl());
-
- uint64_t BaseOffset = Offset + Info.getBaseClassOffset(Base) / 8;
-
- DumpRecordLayoutOffsets(Base, C, BaseOffset, IndentLevel,
- Base == PrimaryBase ? "(primary base)" : "(base)",
- /*IncludeVirtualBases=*/false);
- }
-
- // Dump fields.
- uint64_t FieldNo = 0;
- for (CXXRecordDecl::field_iterator I = RD->field_begin(),
- E = RD->field_end(); I != E; ++I, ++FieldNo) {
- const FieldDecl *Field = *I;
- uint64_t FieldOffset = Offset + Info.getFieldOffset(FieldNo) / 8;
-
- if (const RecordType *RT = Field->getType()->getAs<RecordType>()) {
- if (const CXXRecordDecl *D = dyn_cast<CXXRecordDecl>(RT->getDecl())) {
- DumpRecordLayoutOffsets(D, C, FieldOffset, IndentLevel,
- Field->getNameAsCString(),
- /*IncludeVirtualBases=*/true);
- continue;
- }
- }
-
- PrintOffset(FieldOffset, IndentLevel);
- Out << Field->getType().getAsString() << ' ';
- Out << Field->getNameAsString() << '\n';
- }
-
- if (!IncludeVirtualBases)
- return;
-
- // Dump virtual bases.
- for (CXXRecordDecl::base_class_const_iterator I = RD->vbases_begin(),
- E = RD->vbases_end(); I != E; ++I) {
- assert(I->isVirtual() && "Found non-virtual class!");
- const CXXRecordDecl *VBase =
- cast<CXXRecordDecl>(I->getType()->getAs<RecordType>()->getDecl());
-
- uint64_t VBaseOffset = Offset + Info.getVBaseClassOffset(VBase) / 8;
- DumpRecordLayoutOffsets(VBase, C, VBaseOffset, IndentLevel,
- VBase == PrimaryBase ?
- "(primary virtual base)" : "(virtual base)",
- /*IncludeVirtualBases=*/false);
- }
- }
-
- // FIXME: Maybe this could be useful in ASTContext.cpp.
- void DumpRecordLayout(const CXXRecordDecl *RD, ASTContext &C) {
- const ASTRecordLayout &Info = C.getASTRecordLayout(RD);
-
- DumpRecordLayoutOffsets(RD, C, 0, 0, 0,
- /*IncludeVirtualBases=*/true);
- Out << " sizeof=" << Info.getSize() / 8;
- Out << ", dsize=" << Info.getDataSize() / 8;
- Out << ", align=" << Info.getAlignment() / 8 << '\n';
- Out << " nvsize=" << Info.getNonVirtualSize() / 8;
- Out << ", nvalign=" << Info.getNonVirtualAlign() / 8 << '\n';
- Out << '\n';
- }
-
-public:
- RecordLayoutDumper() : Out(llvm::errs()) {}
-
- void HandleTranslationUnit(ASTContext &C) {
- for (ASTContext::type_iterator I = C.types_begin(), E = C.types_end();
- I != E; ++I) {
- const RecordType *RT = dyn_cast<RecordType>(*I);
- if (!RT)
- continue;
-
- const CXXRecordDecl *RD = dyn_cast<CXXRecordDecl>(RT->getDecl());
- if (!RD)
- continue;
-
- if (RD->isImplicit())
- continue;
-
- if (RD->isDependentType())
- continue;
-
- if (RD->isInvalidDecl())
- continue;
-
- if (!RD->getDefinition())
- continue;
-
- // FIXME: Do we really need to hard code this?
- if (RD->getQualifiedNameAsString() == "__va_list_tag")
- continue;
-
- DumpRecordLayout(RD, C);
- }
- }
-};
-} // end anonymous namespace
-ASTConsumer *clang::CreateRecordLayoutDumper() {
- return new RecordLayoutDumper();
-}
-
-//===----------------------------------------------------------------------===//
/// InheritanceViewer - C++ Inheritance Visualization
namespace {
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-04 09:08:10 +0000