Handle the case when PC is outside of the symbol range.
Handle the case when PC is outside of the symbol range.

vadimcn/vscode-lldb,vadimcn/vscode-lldb,NeroProtagonist/vscode-lldb,NeroProtagonist/vscode-lldb,vadimcn/vscode-lldb,NeroProtagonist/vscode-lldb,vadimcn/vscode-lldb,NeroProtagonist/vscode-lldb,vadimcn/vscode-lldb,vadimcn/vscode-lldb,NeroProtagonist/vscode-lldb,vadimcn/vscode-lldb