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SubjectRe: [patch 2.6.19-rc6] Stop gcc 4.1.0 optimizing wait_hpet_tick away
Date
"David Schwartz" <davids@webmaster.com> writes:

> The problem is that '*(volatile unsigned int *)' results in a 'volatile
> unsigned int'.

No, it doesn't. Values don't have qualifiers, only objects have.
Qualifiers on rvalues are meaningless.

Andreas.

--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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