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Re: [PATCH] gdb/s390: Fill guess_tracepoint_registers hook.


Marcin KoÅ?cielnicki wrote:

> This version fills PSWM too.  This causes two failures in tests when
> combined with the later patches:
> 		      
> - gdb.trace/mi-trace-frame-collected.exp: will have to be changed to expect
>   $pswa and $cc to be available.
> - gdb.trace/unavailable.exp: likewise.
> 
> An unfortunate side effect is that $cc is now considered available (which
> unavailable.exp rightly complains about).  There isn't a way to mark
> individual bitfields as unavailable, is there?

That's bit unfortunate.  Right now there's no way to mark *parts* of
a register a unavailable (this is possible for the value subsystem,
but not for the plain regcache at this point).

It probably shouldn't matter much to show a defined $cc in those cases.

Patch is OK.

Bye,
Ulrich

-- 
  Dr. Ulrich Weigand
  GNU/Linux compilers and toolchain
  Ulrich.Weigand@de.ibm.com


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