Re: C6X port 8/11: A new FUNCTION_ARG macro

[Bernd Schmidt <bernds at codesourcery dot com>]

On 05/17/2011 06:34 AM, Paolo Bonzini wrote:
> On 05/12/2011 05:40 PM, Bernd Schmidt wrote:
>> +  if (targetm.calls.function_arg_round_to_arg_boundary (passed_mode,
>> type))
>> +    round_boundary = boundary;
>> +  else
>> +    round_boundary = PARM_BOUNDARY;
> 
> Why add an if, instead of making the new target hook
> function_arg_round_boundary?  The default implementation can then reuse
> default_function_arg_boundary and C6X will redefine it to
> c6x_function_arg_boundary.

Like this? Untested so far beyond making sure it builds.


Bernd

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