LLVM  10.0.0svn
DIASectionContrib.cpp
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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 
13 
14 using namespace llvm;
15 using namespace llvm::pdb;
16 
18  CComPtr<IDiaSectionContrib> DiaSection)
19  : Session(PDBSession), Section(DiaSection) {}
20 
21 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
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 
42  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_addressSection);
43 }
44 
46  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_addressOffset);
47 }
48 
50  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_virtualAddress);
51 }
52 
54  return PrivateGetDIAValue(Section,
55  &IDiaSectionContrib::get_relativeVirtualAddress);
56 }
57 
59  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_length);
60 }
61 
63  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_notPaged);
64 }
65 
67  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_code);
68 }
69 
71  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_code16bit);
72 }
73 
75  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_initializedData);
76 }
77 
79  return PrivateGetDIAValue(Section,
80  &IDiaSectionContrib::get_uninitializedData);
81 }
82 
84  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_remove);
85 }
86 
88  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_comdat);
89 }
90 
92  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_discardable);
93 }
94 
96  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_notCached);
97 }
98 
100  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_share);
101 }
102 
104  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_execute);
105 }
106 
108  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_read);
109 }
110 
112  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_write);
113 }
114 
116  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_dataCrc);
117 }
118 
120  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_relocationsCrc);
121 }
122 
124  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_compilandId);
125 }
bool hasCode() const override
This class represents lattice values for constants.
Definition: AllocatorList.h:23
uint32_t getRelocationsCrc32() const override
bool hasCode16Bit() const override
bool isExecutable() const override
bool hasComdat() const override
bool isRemoved() const override
bool isShared() const override
ArgType PrivateGetDIAValue(IDiaSectionContrib *Section, HRESULT(__stdcall IDiaSectionContrib::*Method)(ArgType *))
DIASectionContrib(const DIASession &PDBSession, CComPtr< IDiaSectionContrib > DiaSection)
bool isDiscardable() const override
bool isNotCached() const override
bool hasUninitializedData() const override
uint32_t getRelativeVirtualAddress() const override
std::unique_ptr< PDBSymbolCompiland > getCompiland() const override
bool isNotPaged() const override
bool isWritable() const override
bool isReadable() const override
uint32_t getLength() const override
uint64_t getVirtualAddress() const override
bool hasInitializedData() const override
uint32_t getCompilandId() const override
uint32_t getAddressOffset() const override
uint32_t getAddressSection() const override
uint32_t getDataCrc32() const override