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when Str::reverse(1*1024*1024), 1 Megabyte. Opacity will be negative value. #16

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Chinayang1 opened this issue Dec 30, 2021 · 2 comments
Open

when Str::reverse(1*1024*1024), 1 Megabyte. Opacity will be negative value. #16

Chinayang1 opened this issue Dec 30, 2021 · 2 comments

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@Chinayang1
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@ocornut
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ocornut commented Dec 30, 2021

This is currently by design, we only allocate a few numbers of bits for capacity.
Since the world is now using mostly 64-bit compiler we should probably redesign the data structures to optimize for 16-bytes on all architectures (previously was 8-bytes on 32-bit arch and 12 aligned to 16 on 64-bit arch).

@Chinayang1
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Thanks for reply! It's cool Str class to use.

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@ocornut @Chinayang1