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Ulrich Drepper <drepper@redhat.com> writes: > Andreas Schwab wrote: > >> Since the change only introduces temporary variables which the compiler >> would create internally anyway, the compiler is perfectly capable to >> optimize them away, and in all cases except sched_setaffinity the >> generated code is virtually identical. > > I haven't asked about theoretical results. You must assume I'm stupid > and don't know that this is possible. What are the concrete results? As I wrote above: virtually identical. In some cases even better. Andreas. -- Andreas Schwab, SuSE Labs, schwab@suse.de SuSE Linux AG, Maxfeldstraße 5, 90409 Nürnberg, Germany Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."
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