top | item 20321349 (no title) BarkMore | 6 years ago The compiler optimizes conversion from []byte to string on map lookup. https://github.com/golang/go/commit/f5f5a8b6209f84961687d993... discuss order hn newest ryanworl|6 years ago That’s awesome! I’ll have to benchmark that and see if I can delete some code now. Thanks. Zach_the_Lizard|6 years ago It doesn't seem to do it in the general non-map, non-mutation case, though this optimization is welcome.I've personally resorted to using `unsafe` trickery in tight loops to overcome this limitation.
ryanworl|6 years ago That’s awesome! I’ll have to benchmark that and see if I can delete some code now. Thanks.
Zach_the_Lizard|6 years ago It doesn't seem to do it in the general non-map, non-mutation case, though this optimization is welcome.I've personally resorted to using `unsafe` trickery in tight loops to overcome this limitation.
ryanworl|6 years ago
Zach_the_Lizard|6 years ago
I've personally resorted to using `unsafe` trickery in tight loops to overcome this limitation.