gdb "set check type" command

[Daniel Jacobowitz]

GDB has a "set check type" command which, according to the manual,
allows it to ignore some type errors when evaluating expressions.  The
examples all refer in C or Modula-2.  There is nothing implemented
in GDB connected to this switch; at this point all that's left is a
pile of dead code.

Gaius, as the GDB M2 maintainer, do you think this option has any
value?  If you aren't planning to use it for anything, I may strip
it out of the source.

-- 
Daniel Jacobowitz
CodeSourcery