Sync from rust 2025/06/28#723

Merged

antoyo merged 48 commits intomasterfrom

sync_from_rust_2025_06_28

Jun 30, 2025

Commits on Jun 6, 2025

Add new Tier-3 targets: `loongarch32-unknown-none*`
heiher
committed

Commits on Jun 7, 2025

store `target.min_global_align` as an `Align`
folkertdev
committed

Commits on Jun 8, 2025

Commits on Jun 11, 2025

Simplify implementation of Rust intrinsics by using type parameters in the cache
sayantn
committed

Commits on Jun 12, 2025

Commits on Jun 13, 2025

Rollup merge of #135927 - azhogin:azhogin/retpoline, r=davidtwco
matthiaskrgr
authored
Rollup merge of #140770 - folkertdev:custom-abi, r=tgross35
matthiaskrgr
authored
Auto merge of #142443 - matthiaskrgr:rollup-l1l6d0v, r=matthiaskrgr
bors
committed

Commits on Jun 14, 2025

Commits on Jun 15, 2025

Commits on Jun 16, 2025

Commits on Jun 17, 2025

Auto merge of #137944 - davidtwco:sized-hierarchy, r=oli-obk
bors
committed

Commits on Jun 18, 2025

Commits on Jun 22, 2025

Remove dead instructions in terminate blocks
Mark-Simulacrum
committed

Commits on Jun 27, 2025

rustc_codegen_gcc: Fix clippy::manual_is_multiple_of
flip1995
committed