InjectedSourceStream.cpp Source File (original) (raw)

18using namespace llvm;

24 std::unique_ptr Stream)

25 : Stream(std::move(Stream)) {}

30 if (auto EC = Reader.readObject(Header))

31 return EC;

33 if (Header->Version !=

36 "Invalid headerblock header version");

38 if (auto EC = InjectedSourceTable.load(Reader))

39 return EC;

41 for (const auto& Entry : *this) {

44 "Invalid headerbock entry size");

45 if (Entry.second.Version !=

48 "Invalid headerbock entry version");

51 auto Name = Strings.getStringForID(Entry.second.FileNI);

52 if (!Name)

53 return Name.takeError();

54 auto ObjName = Strings.getStringForID(Entry.second.ObjNI);

55 if (!ObjName)

56 return ObjName.takeError();

57 auto VName = Strings.getStringForID(Entry.second.VFileNI);

58 if (!VName)

59 return VName.takeError();

60 }

64}

assert(UImm &&(UImm !=~static_cast< T >(0)) &&"Invalid immediate!")

Provides read only access to a subclass of BinaryStream.

Error readObject(const T *&Dest)

Get a pointer to an object of type T from the underlying stream, as if by memcpy, and store the resul...

uint64_t bytesRemaining() const

Lightweight error class with error context and mandatory checking.

static ErrorSuccess success()

Create a success value.

Error reload(const PDBStringTable &Strings)

Definition InjectedSourceStream.cpp:27

InjectedSourceStream(std::unique_ptr< msf::MappedBlockStream > Stream)

Definition InjectedSourceStream.cpp:23

LLVM_ABI Expected< StringRef > getStringForID(uint32_t ID) const

This is an optimization pass for GlobalISel generic memory operations.

Error make_error(ArgTs &&... Args)

Make a Error instance representing failure using the given error info type.

OutputIt move(R &&Range, OutputIt Out)

Provide wrappers to std::move which take ranges instead of having to pass begin/end explicitly.

Implement std::hash so that hash_code can be used in STL containers.