effect of -fPIC on code speed
Thu Sep 16 14:26:00 GMT 2010
Andrew Haley <firstname.lastname@example.org> writes:
> I don't think it will do much harm, but I don't think it will do much
> good either. There will be some size increase with PIC, and that will
> inevitably cause some slowdown. Some processors are better than others:
> 32-bit x86 isn't so good with PIC.
Hmm, I wonder why my objs seemed to mostly get smaller...
Is PIC on x86-64 notably better than x86?
The automobile has not merely taken over the street, it has dissolved the
living tissue of the city. Its appetite for space is absolutely insatiable;
moving and parked, it devours urban land, leaving the buildings as mere
islands of habitable space in a sea of dangerous and ugly traffic.
[James Marston Fitch, New York Times, 1 May 1960]
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