Generate Function without Prologue and Epilogue

Ian Lance Taylor iant@google.com
Tue Sep 4 20:52:00 GMT 2012


On Tue, Sep 4, 2012 at 12:15 PM, Xin Tong <xerox.time.tech@gmail.com> wrote:
> This is gcc x86_64 linux
>
> Xin
>
>
> On Tue, Sep 4, 2012 at 11:59 AM, Xin Tong <xerox.time.tech@gmail.com> wrote:
>> Is there a way to force gcc to generate a function without prologue
>> and epilogue ? can i enable it with pragmas ?

No, for x86_64 GCC does not support any way to disable prologue or
epilogue generation

Ian



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