4 ms·
ISPC can actually produce C++ that is full of intrinsics. Also you can try it out already in godbolt.org - ISPC had been around for a number of years now and w
by BubRoss 7y ago
ISPC can actually produce C++ that is full of intrinsics.
Also you can try it out already in godbolt.org - ISPC had been around for a number of years now and works very well.
- snowAbstraction 7y agoI guess this is the link https://ispc.godbolt.org/ https://ispc.godbolt.org/ ?
- KenanSulayman 7y agoThanks! For anyone interested -- after spending multiple hours playing with it I found that it can emit C++ via the following flags: `--emit-c++ --target=generic-$WIDTH` where $WIDTH is - 4 (sse4), - 16 (16 * 32 = 512 bit aligned), - 32 (32 * 32 = 1024 bit aligned), - or 64 (64 * 32 = 2048 bit aligned) Example with generic-4 on godbolt CE for the ISPC mandelbrot example program: https://ispc.godbolt.org/z/0x47SP https://ispc.godbolt.org/z/0x47SP.