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David Howells <dhowells@redhat.com> writes: > Provide simple, reasonably quick full 64-bit divide and modulus ops for gcc to > call behind the scenes as: > > __udivmoddi4 > __udivdi3 > __umoddi3 At least Linus' traditional argument against this is that it's better to open code these (do_div) so that it's clear to the coder that they are really costly. -Andi - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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