[bug #30579] incorrect gdb 'disassemble' command

URL:
  <http://savannah.gnu.org/bugs/?30579>

                 Summary: incorrect gdb 'disassemble' command
                 Project: DDD
            Submitted by: None
            Submitted on: Wed Jul 28 17:11:05 2010
                Category: Gdb integration
                Severity: 3 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 3.3.12-rc2

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Details:

Using ddd 3.3.12 with gdb 7.1, I found that trying to display disassembled
code in the Machine Code window resulted in the error
message

   A syntax error in expression, near <2nd argument>

The problem is that when two arguments, e.g. addresses, are supplied to the
gdb disassemble command gdb expects them to be separated by a comma, but ddd
is constructing the command with no comma.

The fix is simple: in the method GDBAgent::disassemble_command in file
GDBAgent.c, at line 3203, change

   cmd += ' ';

to

   cmd += ", ";




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