| Issue |
102750
|
| Summary |
[libc++] Make views of segmented iterators segmented
|
| Labels |
metabug,
libc++,
performance
|
| Assignees |
|
| Reporter |
philnik777
|
Many views can use the segmented iterator optimization when operating on a segmented range. We should add the necessary meta-programming to enable the optimization.
These views can probably be optimized (in no particular order):
- [ ] `filter_view`
- [ ] `transform_view`
- [ ] `reverse_view`
- [ ] `elements_view`
- [ ] `enumerate_view`
- [ ] `zip_view`
- [ ] `zip_transform_view`
- [ ] `adjacent_view`
- [ ] `adjacent_transform_view`
- [ ] `join_with_view` (Could that be a segmented range itself?)
- [ ] `as_const_view`
- [ ] `as_rvalue_view`
- [ ] `cartesian_product_view`
- [ ] `concat_view`
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