[lldb-dev] [Bug 25205] std::string has no value

via lldb-dev lldb-dev at lists.llvm.org
Fri Oct 16 10:08:16 PDT 2015


https://llvm.org/bugs/show_bug.cgi?id=25205

Jim Ingham <jingham at apple.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |jingham at apple.com
         Resolution|---                         |INVALID

--- Comment #1 from Jim Ingham <jingham at apple.com> ---
std::string is a structure.  Structures don't have a value.  They have children
- the structure fields - and perhaps a summary and/or synthetic children.  

Note that for a std::string the actual children are the fields of the internal
implementation, which isn't all that helpful.  What you probably want to show
is the summary of the string, which is the user-friendly presentation that the
lldb "data formatters" cook up for you.

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