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| author | Dylan DPC <99973273+Dylan-DPC@users.noreply.github.com> | 2023-02-24 12:02:40 +0530 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-02-24 12:02:40 +0530 |
| commit | 8c135eecac6277a1e2b899db898d2a93c78c4a03 (patch) | |
| tree | 5faa82c3af8411192833110bf49cb13cef2bf7c6 /library/std/src/sys/unix/stack_overflow.rs | |
| parent | 07c993eba8b76eae497e98433ae075b00f01be10 (diff) | |
| parent | 3aeb43cb788c455cb7817bb8dcd7a752cf052240 (diff) | |
| download | rust-8c135eecac6277a1e2b899db898d2a93c78c4a03.tar.gz rust-8c135eecac6277a1e2b899db898d2a93c78c4a03.zip | |
Rollup merge of #106541 - fee1-dead-contrib:no-const-check-no, r=thomcc
implement const iterator using `rustc_do_not_const_check` Previous experiment: #102225. Explanation: rather than making all default methods work under `const` all at once, this uses `rustc_do_not_const_check` as a workaround to "trick" the compiler to not run any checks on those other default methods. Any const implementations are only required to implement the `next` method. Any actual calls to the trait methods other than `next` will either error in compile time (at CTFE runs), or run the methods correctly if they do not have any non-const operations. This is extremely easy to maintain, remove, or improve.
Diffstat (limited to 'library/std/src/sys/unix/stack_overflow.rs')
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