Le dim. 24 nov. 2019 à 11:53, Ludovic Courtès <l...@gnu.org> a écrit : > > Hello! > > A few days ago David was explaining on #guile how ‘bytevector->pointer’ > was generating too much garbage for his use case. An idea we came up > with was to embed the pointer object in the bytevector.
I would be very happy to have a more performant bytevector->pointer for my OKVS work. > > The patch below does that but it leads to segfaults because I’m guessing > there’s generated bytecode somewhere that still uses the wrong offset; I > adjusted code that emits ‘pointer-ref/immediate’, what else did I miss? > > Also, since we disable internal pointers, we’d need to register an > additional displacement, and I’m not sure if this is a good idea. > > Thoughts? > > Thanks, > Ludo’. > -- Amirouche ~ https://hyper.dev
