Auto merge of rust-lang#89449 - Manishearth:rollup-3alb61f, r=Manishe…

…arth

Rollup of 7 pull requests

Successful merges:

 - rust-lang#85223 (rustdoc: Clarified the attribute which prompts the warning)
 - rust-lang#88847 (platform-support.md: correct ARMv7+MUSL platform triple notes)
 - rust-lang#88963 (Coerce const FnDefs to implement const Fn traits )
 - rust-lang#89376 (Fix use after drop in self-profile with llvm events)
 - rust-lang#89422 (Replace whitespaces in doctests' name with dashes)
 - rust-lang#89440 (Clarify a sentence in the documentation of Vec (rust-lang#84488))
 - rust-lang#89441 (Normalize after substituting via `field.ty()`)

Failed merges:

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

clippy_utils/src/lib.rs

@@ -18,7 +18,6 @@
 extern crate rustc_ast;
 extern crate rustc_ast_pretty;
 extern crate rustc_attr;
-extern crate rustc_const_eval;
 extern crate rustc_data_structures;
 extern crate rustc_errors;
 extern crate rustc_hir;

clippy_utils/src/qualify_min_const_fn.rs

@@ -364,7 +364,7 @@ fn check_terminator(
 }
 
 fn is_const_fn(tcx: TyCtxt<'_>, def_id: DefId, msrv: Option<&RustcVersion>) -> bool {
-    rustc_const_eval::const_eval::is_const_fn(tcx, def_id)
+    tcx.is_const_fn(def_id)
         && tcx.lookup_const_stability(def_id).map_or(true, |const_stab| {
             if let rustc_attr::StabilityLevel::Stable { since } = const_stab.level {
                 // Checking MSRV is manually necessary because `rustc` has no such concept. This entire