Messages in this thread | | | Subject | Re: Compiling x86 with and without frame pointer | From | Alan Cox <> | Date | 21 Nov 2002 14:46:22 +0000 |
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On Thu, 2002-11-21 at 12:55, Dave Jones wrote: > On Thu, Nov 21, 2002 at 03:47:13PM +1100, Keith Owens wrote: > > The conventional wisdom is that compiling x86 without frame pointer > > results in smaller code. It turns out to be the opposite, compiling > > with frame pointers results in a smaller kernel. gcc version 3.2 > > 20020822 (Red Hat Linux Rawhide 3.2-4). > > I've been pushing a forward port of the CONFIG_FRAME_POINTER changes > that went into 2.4 for a while, but Linus hasn't taken them each time. > I'll keep pushing until I get a comment..
Send it this way 8)
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