Sync from rust 2026/04/29#878

Merged

antoyo merged 20 commits intomasterfrom

sync_from_rust_2026_04_29

Apr 29, 2026

Commits on Mar 31, 2026

Use closures more consistently in `dep_graph.rs`.
nnethercote
committed

Commits on Apr 1, 2026

Commits on Apr 6, 2026

Rollup merge of #153440 - bjorn3:lto_refactors13, r=TaKO8Ki
JonathanBrouwer
authored
Move `rustc_middle::mir::mono` to `rustc_middle::mono`
nnethercote
committed

Commits on Apr 7, 2026

Hexagon inline asm: add reg_pair, vreg, vreg_pair, and qreg register classes
androm3da
committed

Commits on Apr 8, 2026

Rollup merge of #154719 - androm3da:hexagon-inline-asm-register-classes, r=JohnTitor
JonathanBrouwer
authored

Commits on Apr 9, 2026

Store a PathBuf rather than SerializedModule for cached modules
bjorn3
committed

Commits on Apr 14, 2026

Rollup merge of #155005 - folkertdev:simd-element-type-llvm, r=nnethercote
jhpratt
authored

Commits on Apr 15, 2026

Refactor FnDecl and FnSig flags into packed structs
teor2345
committed

Commits on Apr 19, 2026

fix all errors
adwinwhite
committed

Commits on Apr 21, 2026

Rollup merge of #155036 - bjorn3:lto_refactors16, r=TaKO8Ki
JonathanBrouwer
authored

Commits on Apr 29, 2026