…piler-errors

replace one `.map_or(true, ...)` with `.is_none_or(...)`

Randomly found while going through some of my old branches.

…iaskrgr

Rollup of 8 pull requests

Successful merges:

 - rust-lang#134367 (Stabilize `feature(trait_upcasting)`)
 - rust-lang#135354 ([Debuginfo] Add MSVC Synthetic and Summary providers to LLDB)
 - rust-lang#135940 (Update toolstate maintainers)
 - rust-lang#135945 (Remove some unnecessary parens in `assert!` conditions)
 - rust-lang#136577 (Pattern Migration 2024: try to suggest eliding redundant binding modifiers)
 - rust-lang#136598 (Fix suggestion for `dependency_on_unit_never_type_fallback` involving closures + format args expansions)
 - rust-lang#136653 (Remove dead code from rustc_codegen_llvm and the LLVM wrapper)
 - rust-lang#136664 (replace one `.map_or(true, ...)` with `.is_none_or(...)`)

Failed merges:

 - rust-lang#136193 (Implement pattern type ffi checks)

r? `@ghost`
`@rustbot` modify labels: rollup

…iaskrgr

Rollup of 7 pull requests

Successful merges:

 - rust-lang#134367 (Stabilize `feature(trait_upcasting)`)
 - rust-lang#135940 (Update toolstate maintainers)
 - rust-lang#135945 (Remove some unnecessary parens in `assert!` conditions)
 - rust-lang#136577 (Pattern Migration 2024: try to suggest eliding redundant binding modifiers)
 - rust-lang#136598 (Fix suggestion for `dependency_on_unit_never_type_fallback` involving closures + format args expansions)
 - rust-lang#136653 (Remove dead code from rustc_codegen_llvm and the LLVM wrapper)
 - rust-lang#136664 (replace one `.map_or(true, ...)` with `.is_none_or(...)`)

r? `@ghost`
`@rustbot` modify labels: rollup

Rollup merge of rust-lang#136664 - WaffleLapkin:un-map_or-true, r=compiler-errors

replace one `.map_or(true, ...)` with `.is_none_or(...)`

Randomly found while going through some of my old branches.