Rollup of 8 pull requests

compiler/rustc_mir_transform/src/lib.rs

@@ -75,7 +75,7 @@ mod errors;
 mod ffi_unwind_calls;
 mod function_item_references;
 mod generator;
-mod inline;
+pub mod inline;
 mod instsimplify;
 mod large_enums;
 mod lower_intrinsics;
@@ -431,7 +431,9 @@ fn mir_drops_elaborated_and_const_checked(tcx: TyCtxt<'_>, def: LocalDefId) -> &
     tcx.alloc_steal_mir(body)
 }
 
-fn run_analysis_to_runtime_passes<'tcx>(tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {
+// Made public such that `mir_drops_elaborated_and_const_checked` can be overridden
+// by custom rustc drivers, running all the steps by themselves.
+pub fn run_analysis_to_runtime_passes<'tcx>(tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {
     assert!(body.phase == MirPhase::Analysis(AnalysisPhase::Initial));
     let did = body.source.def_id();