Generate Function without Prologue and Epilogue

[David Brown]

On 05/09/12 07:37, Ian Lance Taylor wrote:
> On Tue, Sep 4, 2012 at 10:35 PM, Xin Tong<xerox.time.tech@gmail.com>  wrote:
>> any reason why naked functions are not support for x86 ?
>
> No special reason, no.
>
> Ian
>

Is this something that could easily be moved from target-specific 
attributes into more general gcc support?  I'm sure the maintainers of 
ports like the avr that have a "naked" attribute would be happier if it 
were a general feature rather than specific to their port, and I'm sure 
that other embedded targets would appreciate it.

However, I have no clue as to whether this is a simple matter of moving 
code from a target-specific file to a generic file, or if it needs a lot 
more work.

David