Rollup of 8 pull requests - #158676

Merged

rust-bors[bot] merged 23 commits into

rust-lang:mainfrom

jhpratt:rollup-oGLvd9H

Jul 2, 2026

Commits on Jun 13, 2026

Optimize ArrayChunks by adding next_chunk_back to DoubleEndedIterator

vinDelphini
authored and
asder8215
committed
ae080eb
library: Improve docs for GuardBack and iter_next_chunk_erased

vinDelphini
authored and
asder8215
committed
f72b302
Update library/core/src/array/mod.rs

authored and
asder8215
committed
91e0e59
Introduced specialization to DoubleEndedIterator::next_chunk_back, introduced next_chunk_back implementation in IntoIter, updated documentation, and added test cases for DoubleEndedIterator::next_c…
asder8215
committed
bfd1ba6

Commits on Jun 24, 2026

Non-constify DoubleEndedIterator::next_chunk_back
asder8215
committed
ae8f56d

Commits on Jun 26, 2026

Add a test for current read/write unaligned behaviour
scottmcm
committed
0fc6688
Implement `ptr::{read,write}_aligned` via `repr(packed)`
scottmcm
committed
3a9c74d
rustc_target/asm: add LoongArch LSX/LASX inline asm register support
heiher
committed
7cddcd6
tests/asm: cover LoongArch LSX/LASX register validation
heiher
committed
748a979
tests/asm: verify LoongArch inline asm register modifiers
heiher
committed
3f89981

Commits on Jun 28, 2026

std: use `OnceLock` for SGX environment variable storage
joboet
committed
2606b40
Fix adjust_ident_and_get_scope with LocalDefId
camsteffen
committed
9134e86

Commits on Jun 29, 2026

Show use-site paths for unevaluated const array lengths
lapla-cogito
committed
1f4b09e

Commits on Jul 1, 2026