forked from tinygrad/tinygrad
* use tags instead of graph_rewrite_map in rangeify * new style, add realize * metadata works * simple failure * fix * loops * stuff becomes a NOOP when you remove it * stuff becomes a NOOP when you remove it * tags on bufferize * bmnist works * locals don't work * shippable * fix some tests * simpler map_realize * remove const hack * debuggable test * broke * assign test * straight up bug * wooo it passes * sink shouldn't be there * fix ops * bmnist * kv cache ish * Set RANGEIFY context variable to 0 * should work normal * better * types * hacks to fix test_symbolic * pm_add_buffers * tests should pass