Re: Re: [MLton-commit] r7458
Matthew Fluet <[email protected]>
| Newsgroups | gmane.comp.lang.ml.mlton.devel |
|---|---|
| Message-ID | <[email protected]> |
On Mon, May 10, 2010 at 4:24 PM, Wesley W. Terpstra <[email protected]> wrote: > So gcc optimizes the memcpy away? Interesting/Impressive. Yes. Not surprising, since memcpy of small objects is probably best inlined and unrolled. Also, I suspect that gcc has gotten better at memcpy optimizations as it has taken away union tricks.