[RFA/RFC] testsuite: gdb_run_cmd tweak

[Michael Snyder]

Daniel Jacobowitz wrote:
> On Mon, Apr 18, 2005 at 12:51:03PM -0700, Michael Snyder wrote:
> 
>>This just adds a regular expression to prevent gdb_run_cmd
>>from choking on the msg that gdb emits when it detects that
>>the file has changed and re-reads the symbols.
>>
>>I honestly don't remember the circumstances that caused me
>>to add this -- it's been sitting in my sandbox for a while.
>>Thought it would be better to offer it up than to throw it
>>away...
>>
> 
> 
>>2005-04-18  Michael Snyder  <msnyder@redhat.com>
>>
>>	* lib/gdb.exp (gdb_run_cmd): Keep going past "executable has 
>>	changed" msg.
> 
> 
> I'd really like to know where this is necessary.

Well, if I remember, I'll say.  Otherwise, maybe I'll withdraw
the patch and be content with knowing that it's archived here,
in case we ever discover that it's needed.