[Bug inline-asm/11807] GCC should error out when clobbering the stack pointer and frame pointer

pinskia at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Tue Aug 23 11:41:00 GMT 2005


------- Additional Comments From pinskia at gcc dot gnu dot org  2005-08-23 11:34 -------
(In reply to comment #20)
> gcc shouldn't always error out in this situation. For suspend to disk, we
> clobber all registers when restoring the original cpu context after copying back
> the original kernel context. We could lie to gcc and say we don't clobber the
> register, but I'd prefer to be honest :>

You know you can use a function to do that and a .s file for that right?  You don't need to use an inline-
asm, right?

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11807



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