+Scanner::Scanner(MemoryBuffer *Buffer, SourceMgr &SM_)
+ : SM(SM_)
+ , InputBuffer(Buffer)
+ , Current(InputBuffer->getBufferStart())
+ , End(InputBuffer->getBufferEnd())
+ , Indent(-1)
+ , Column(0)
+ , Line(0)
+ , FlowLevel(0)
+ , IsStartOfStream(true)
+ , IsSimpleKeyAllowed(true)
+ , Failed(false) {
+ SM.AddNewSourceBuffer(InputBuffer, SMLoc());
+}
+