Re: [RFC][04/19] Target FP: Clean up some DFP interfaces

["Ulrich Weigand" <uweigand at de dot ibm dot com>]

> ChangeLog:
> 
> 	* dfp.h (MAX_DECIMAL_STRING): Move to dfp.c.
> 	(decimal_to_string): Return std::string object.
> 	(decimal_from_string): Accept std::string object.  Return bool.
> 	(decimal_from_integral, decimal_from_doublest): Remove.
> 	(decimal_from_longest): Add prototype.
> 	(decimal_from_ulongest): Likewise.
> 	(decimal_to_longest): Likewise.
> 	(decimal_from_doublest): Likewise.
> 	* dfp.c: Do not include "gdbtypes.h" or "value.h".
> 	(MAX_DECIMAL_STRING): Move here.
> 	(decimal_to_string): Return std::string object.
> 	(decimal_from_string): Accept std::string object.  Return bool.
> 	(decimal_from_integral): Remove, replace by ...
> 	(decimal_from_longest, decimal_from_ulongest): ... these new functions.
> 	(decimal_to_longest): New function.
> 	(decimal_from_floating): Remove, replace by ...
> 	(decimal_from_doublest): ... this new function.
> 	(decimal_to_doublest): Update to new decimal_to_string interface.
> 
> 	* value.c (unpack_long): Use decimal_to_longest.
> 	* valops.c (value_cast): Use decimal_from_doublest instead of
> 	decimal_from_floating.  Use decimal_from_[u]longest isntead of
> 	decimal_from_integral.
> 	* valarith.c (value_args_as_decimal): Likewise.
> 	* valprint.c (print_decimal_floating): Update to new
> 	decimal_to_string interface.
> 	* printcmd.c (printf_decfloat): Likewise.
> 	* c-exp.y (parse_number): Update to new decimal_from_string interface.
> 
> testsuite/ChangeLog:
> 
> 	* gdb.base/dfp-exprs.exp: Update tests to larger range of supported
> 	integer-to-dfp conversion.
> 	* gdb.base/dfp-test.exp: Likewise.

I've now pushed this.

Bye,
Ulrich

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