Re: Remove m68k-elf special cases from gdb.trace

[Michael Snyder <msnyder@vmware.com>]

Daniel Jacobowitz wrote:
> Our tree has carried around (an older version of) this patch for some
> time.
> 
> Once upon a distant past, when tracepoint support was first added, GDB
> supported some sort of EMC device (probably a NAS or similar?) with an
> m68k processor.  It was a bit different from other GDB targets and the
> main interest was tracepoints rather than full debugging.  So bits
> sprang up in the testsuite to accomodate this device.
> 
> They were only conditioned on "m68k-*-elf" (or at least, ended up that
> way).  We happen to build toolchains for ColdFire processors which
> also match m68k-*-elf.  Running the EMC tracepoint stub on them,
> unsurprisingly, yields poor results.
> 
> I could have cleaned this up some other way, but I strongly suspect
> the system we're supporting is no longer deployed - or at least is not
> used with any current version of GDB.  Does anyone know otherwise?
> Michael, your name is on some of the original changelog entries for
> these files; CC'd in hopes you know what's become of this target.

It's ok with me, if it's ok with Stan.  ;-)