1 //===- NativeCompilandSymbol.cpp - Native impl for compilands ---*- C++ -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #include "llvm/DebugInfo/PDB/Native/NativeCompilandSymbol.h"
11 
12 #include "llvm/ADT/STLExtras.h"
13 
14 namespace llvm {
15 namespace pdb {
16 
17 NativeCompilandSymbol::NativeCompilandSymbol(NativeSession &Session,
18                                              SymIndexId SymbolId,
19                                              DbiModuleDescriptor MI)
20     : NativeRawSymbol(Session, PDB_SymType::Compiland, SymbolId), Module(MI) {}
21 
22 PDB_SymType NativeCompilandSymbol::getSymTag() const {
23   return PDB_SymType::Compiland;
24 }
25 
26 void NativeCompilandSymbol::dump(raw_ostream &OS, int Indent) const {
27   NativeRawSymbol::dump(OS, Indent);
28 
29   dumpSymbolField(OS, "lexicalParentId", 0, Indent);
30   dumpSymbolField(OS, "libraryName", getLibraryName(), Indent);
31   dumpSymbolField(OS, "name", getName(), Indent);
32   dumpSymbolField(OS, "editAndContinueEnabled", isEditAndContinueEnabled(),
33                   Indent);
34 }
35 
36 std::unique_ptr<NativeRawSymbol> NativeCompilandSymbol::clone() const {
37   return llvm::make_unique<NativeCompilandSymbol>(Session, SymbolId, Module);
38 }
39 
40 bool NativeCompilandSymbol::isEditAndContinueEnabled() const {
41   return Module.hasECInfo();
42 }
43 
44 SymIndexId NativeCompilandSymbol::getLexicalParentId() const { return 0; }
45 
46 // The usage of getObjFileName for getLibraryName and getModuleName for getName
47 // may seem backwards, but it is consistent with DIA, which is what this API
48 // was modeled after.  We may rename these methods later to try to eliminate
49 // this potential confusion.
50 
51 std::string NativeCompilandSymbol::getLibraryName() const {
52   return Module.getObjFileName();
53 }
54 
55 std::string NativeCompilandSymbol::getName() const {
56   return Module.getModuleName();
57 }
58 
59 } // namespace pdb
60 } // namespace llvm
61