Martin Nowak <code+news.digitalm...@dawg.eu> wrote: > On 07/26/2015 09:04 PM, Jesse Phillips wrote: >> >> It would be better to compare with LDC or GDC to match the same backend >> as C++. That is a little harder since they don't have 2.068 yet. > > Reading a file is IO and memcpy limited, has nothing to do with compiler > optimizations. Clearly we must be doing some unnecessary copying or > allocating.
Or too much syscalls because of non-optimal buffering? Tobi