3 ms·
One thing that wasn't tried is that the ASCII path could build a block-wise bitmap of non-ASCII blocks. Then the unicode pass need only process the contiguous r
by RossBencina 2mo ago
One thing that wasn't tried is that the ASCII path could build a block-wise bitmap of non-ASCII blocks. Then the unicode pass need only process the contiguous ranges within the bitmap. This would be simpler to implement when combined with inigyou's no-reallocate suggestion.