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Ulrich Drepper <drepper@redhat.com> writes: |> m68k: Well, maybe it's time to retire these machines. But on the |> other hand, there are those useless address registers. Andreas, Jes? None of the address registers are useless, they are all needed. Reserving one of them as a thread register means an ABI change, since currently all (address or data) registers are either scratch or callee-saved. Andreas. -- Andreas Schwab, SuSE Labs, schwab@suse.de SuSE GmbH, Deutschherrnstr. 15-19, D-90429 Nürnberg Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."
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