bors 7d7de5bf3c Auto merge of #139088 - spastorino:ergonomic-ref-counting-2, r=nikomatsakis ... Ergonomic ref counting: optimize away clones when possible This PR build on top of https://github.com/rust-lang/rust/pull/134797. It optimizes codegen of ergonomic ref-counting when the type being `use`d is only known to be copy after monomorphization. We avoid codening a clone and generate bitwise copy instead. RFC: https://github.com/rust-lang/rfcs/pull/3680 Tracking issue: https://github.com/rust-lang/rust/issues/132290 Project goal: https://github.com/rust-lang/rust-project-goals/issues/107 r? `@nikomatsakis` This PR could better sit on top of https://github.com/rust-lang/rust/pull/131650 but as it did not land yet I've decided to just do minimal changes. It may be the case that doing what I'm doing regress the performance and we may need to go the full route of https://github.com/rust-lang/rust/pull/131650. cc `@saethlin` in this regard.		2025-04-10 09:08:23 +00:00
..
assembly	update/bless tests	2025-04-06 21:41:47 +02:00
auxiliary	tests: use minicore more	2025-02-24 09:26:54 +00:00
codegen	Auto merge of #139088 - spastorino:ergonomic-ref-counting-2, r=nikomatsakis	2025-04-10 09:08:23 +00:00
codegen-units	Remove -Zinline-in-all-cgus and clean up CGU partitioning tests	2025-01-27 23:48:47 -05:00
coverage	Update the minimum external LLVM to 19	2025-04-05 11:44:38 -07:00
coverage-run-rustdoc	Update coverage-run-rustdoc output	2025-03-28 10:35:53 +01:00
crashes	Remove crash test that do not ICE anymore	2025-04-07 16:53:12 -03:00
debuginfo	Rollup merge of #137967 - mustartt:fix-aix-test-hangs, r=workingjubilee	2025-03-11 13:30:50 +01:00
incremental	compiletest: Avoid ignoring empty diagnostics in one more place	2025-04-07 19:43:41 +03:00
mir-opt	Auto merge of #139088 - spastorino:ergonomic-ref-counting-2, r=nikomatsakis	2025-04-10 09:08:23 +00:00
pretty	feat: apply autodiff macro twice to inner function	2025-04-06 21:36:20 +02:00
run-make	update/bless tests	2025-04-06 21:41:47 +02:00
rustdoc	Correctly handle line comments in attributes and generate extern crates	2025-03-27 11:18:43 +01:00
rustdoc-gui	Add regression test for #139282	2025-04-07 17:28:46 +02:00
rustdoc-js
rustdoc-js-std	Remove the common prelude module	2025-02-11 13:04:27 -08:00
rustdoc-json	rustdoc-json: Add test for #[automatically_derived] attribute	2025-03-31 20:42:49 +00:00
rustdoc-ui	UI tests: add missing diagnostic kinds where possible	2025-04-08 23:06:31 +03:00
ui	Auto merge of #139000 - compiler-errors:rigid-missing-item, r=lcnr	2025-04-10 04:03:59 +00:00
ui-fulldeps	UI tests: add missing diagnostic kinds where possible	2025-04-08 23:06:31 +03:00
COMPILER_TESTS.md