Re: Userspace compiler support of "long long"

From: Geert Uytterhoeven
Date: Wed Jun 27 2007 - 22:13:12 EST


On Wed, 27 Jun 2007, Randy Dunlap wrote:
> On Wed, 27 Jun 2007 15:57:15 -0700 Randy Dunlap wrote:
> > LDD3 ch. 11 says that long on Sparc64 is 32 bits.
> > Same for "ppc" (don't know which power* arch. they mean by that).
>
> Hm, I suppose that table only applies to userspace, not kernel...

32-bit userspace?

On 64-bit, `long' is 64-bit on all platforms supported by Linux.

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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