Re: get_current is __pure__, maybe __const__ even

[Andi Kleen]

> I count 8 items passed in or out of the asm.
> I count 11 clobbers. You don't have 19 registers.

Read it again. Many of the input arguments are not
registers, but "i" or "m" 

> I recall seeing i386 compilers complain about
> clobbered inputs. I guess the x86-64 gcc needs
> to have this warning added?

All gcc ports use the same code for this, no difference.

-Andi
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