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From: "tromey at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug gdb/12769] New: while-stepping and location expressions
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http://sourceware.org/bugzilla/show_bug.cgi?id=12769

           Summary: while-stepping and location expressions
           Product: gdb
           Version: HEAD
            Status: NEW
          Severity: normal
          Priority: P2
         Component: gdb
        AssignedTo: unassigned@sourceware.org
        ReportedBy: tromey@redhat.com


I think that a collect inside a while-stepping can collect
the wrong data if a local variable uses a location expression.
I don't have a test case (but see bug 11613), but saw this
reading code.

If correct, one possible fix would be to differentiate
"compiling for while-stepping" so that loclist_tracepoint_var_ref
could compile the entire location expression to AX.

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