Messages in this thread | | | Date | Mon, 21 Jun 1999 21:15:08 -0500 | From | ron flory <> | Subject | Re: Massive e2fs corruption with 2.2.9/10? |
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Horst von Brand wrote: > > ron flory <rjflory@feist.com> said:
> > It seems memcmp() is returning false miscompare status.
> Note that the latest egcs snapshots by default enable optimizations > based on the assumption that only pointers to the same type can > create aliases (this according to ANSI C). The in-kernel mem* > functions break this assumption big time, probably other > implementations do so too... > > Try -fno-strict-aliasing
Hi-
I gave it a shot (egcs 2.91.66). Same false miscompares. But then I wonder, unless I recompile libc, this option might not help.
Thanks for the info tho-
ron
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