1 //===- DIASectionContrib.cpp - DIA impl. of IPDBSectionContrib ---- C++ -*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8
9 #include "llvm/DebugInfo/PDB/DIA/DIASectionContrib.h"
10 #include "llvm/DebugInfo/PDB/DIA/DIARawSymbol.h"
11 #include "llvm/DebugInfo/PDB/DIA/DIASession.h"
12 #include "llvm/DebugInfo/PDB/PDBSymbolCompiland.h"
13
14 using namespace llvm;
15 using namespace llvm::pdb;
16
DIASectionContrib(const DIASession & PDBSession,CComPtr<IDiaSectionContrib> DiaSection)17 DIASectionContrib::DIASectionContrib(const DIASession &PDBSession,
18 CComPtr<IDiaSectionContrib> DiaSection)
19 : Session(PDBSession), Section(DiaSection) {}
20
getCompiland() const21 std::unique_ptr<PDBSymbolCompiland> DIASectionContrib::getCompiland() const {
22 CComPtr<IDiaSymbol> Symbol;
23 if (FAILED(Section->get_compiland(&Symbol)))
24 return nullptr;
25
26 auto RawSymbol = std::make_unique<DIARawSymbol>(Session, Symbol);
27 return PDBSymbol::createAs<PDBSymbolCompiland>(Session, std::move(RawSymbol));
28 }
29
30 template <typename ArgType>
31 ArgType
PrivateGetDIAValue(IDiaSectionContrib * Section,HRESULT (__stdcall IDiaSectionContrib::* Method)(ArgType *))32 PrivateGetDIAValue(IDiaSectionContrib *Section,
33 HRESULT (__stdcall IDiaSectionContrib::*Method)(ArgType *)) {
34 ArgType Value;
35 if (S_OK == (Section->*Method)(&Value))
36 return static_cast<ArgType>(Value);
37
38 return ArgType();
39 }
40
getAddressSection() const41 uint32_t DIASectionContrib::getAddressSection() const {
42 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_addressSection);
43 }
44
getAddressOffset() const45 uint32_t DIASectionContrib::getAddressOffset() const {
46 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_addressOffset);
47 }
48
getVirtualAddress() const49 uint64_t DIASectionContrib::getVirtualAddress() const {
50 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_virtualAddress);
51 }
52
getRelativeVirtualAddress() const53 uint32_t DIASectionContrib::getRelativeVirtualAddress() const {
54 return PrivateGetDIAValue(Section,
55 &IDiaSectionContrib::get_relativeVirtualAddress);
56 }
57
getLength() const58 uint32_t DIASectionContrib::getLength() const {
59 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_length);
60 }
61
isNotPaged() const62 bool DIASectionContrib::isNotPaged() const {
63 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_notPaged);
64 }
65
hasCode() const66 bool DIASectionContrib::hasCode() const {
67 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_code);
68 }
69
hasCode16Bit() const70 bool DIASectionContrib::hasCode16Bit() const {
71 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_code16bit);
72 }
73
hasInitializedData() const74 bool DIASectionContrib::hasInitializedData() const {
75 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_initializedData);
76 }
77
hasUninitializedData() const78 bool DIASectionContrib::hasUninitializedData() const {
79 return PrivateGetDIAValue(Section,
80 &IDiaSectionContrib::get_uninitializedData);
81 }
82
isRemoved() const83 bool DIASectionContrib::isRemoved() const {
84 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_remove);
85 }
86
hasComdat() const87 bool DIASectionContrib::hasComdat() const {
88 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_comdat);
89 }
90
isDiscardable() const91 bool DIASectionContrib::isDiscardable() const {
92 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_discardable);
93 }
94
isNotCached() const95 bool DIASectionContrib::isNotCached() const {
96 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_notCached);
97 }
98
isShared() const99 bool DIASectionContrib::isShared() const {
100 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_share);
101 }
102
isExecutable() const103 bool DIASectionContrib::isExecutable() const {
104 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_execute);
105 }
106
isReadable() const107 bool DIASectionContrib::isReadable() const {
108 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_read);
109 }
110
isWritable() const111 bool DIASectionContrib::isWritable() const {
112 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_write);
113 }
114
getDataCrc32() const115 uint32_t DIASectionContrib::getDataCrc32() const {
116 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_dataCrc);
117 }
118
getRelocationsCrc32() const119 uint32_t DIASectionContrib::getRelocationsCrc32() const {
120 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_relocationsCrc);
121 }
122
getCompilandId() const123 uint32_t DIASectionContrib::getCompilandId() const {
124 return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_compilandId);
125 }
126