}
static void dumpInput(StringRef Path) {
- std::unique_ptr<IPDBSession> Session(
- llvm::createPDBReader(PDB_ReaderType::DIA, Path));
- if (!Session) {
- outs() << "Unable to create PDB reader. Check that a valid implementation";
- outs() << " is available for your platform.";
+ std::unique_ptr<IPDBSession> Session;
+ PDB_ErrorCode Error =
+ llvm::createPDBReader(PDB_ReaderType::DIA, Path, Session);
+ switch (Error) {
+ case PDB_ErrorCode::Success:
+ break;
+ case PDB_ErrorCode::NoPdbImpl:
+ outs() << "Reading PDBs is not supported on this platform.\n";
+ return;
+ case PDB_ErrorCode::InvalidPath:
+ outs() << "Unable to load PDB at '" << Path
+ << "'. Check that the file exists and is readable.\n";
+ return;
+ case PDB_ErrorCode::InvalidFileFormat:
+ outs() << "Unable to load PDB at '" << Path
+ << "'. The file has an unrecognized format.\n";
+ return;
+ default:
+ outs() << "Unable to load PDB at '" << Path
+ << "'. An unknown error occured.\n";
return;
}