Rollup merge of #103588 - weihanglo:rustdoc/url-redirect, r=notriddle

[rust.git] / compiler / rustc_mir_transform / src / lib.rs

diff --git a/compiler/rustc_mir_transform/src/lib.rs b/compiler/rustc_mir_transform/src/lib.rs
index 5c411fa5657846bf017e0247f23493838f8c4844..5be2232547bd60e8eeb787845ba1529feb141b2e 100644 (file)
--- a/compiler/rustc_mir_transform/src/lib.rs
+++ b/compiler/rustc_mir_transform/src/lib.rs
@@ -71,7 +71,6 @@
 mod instcombine;
 mod lower_intrinsics;
 mod lower_slice_len;
-mod marker;
 mod match_branches;
 mod multiple_return_terminators;
 mod normalize_array_len;
@@ -303,6 +302,7 @@ fn mir_const<'tcx>(
             &simplify::SimplifyCfg::new("initial"),
             &rustc_peek::SanityCheck, // Just a lint
         ],
+        None,
     );
     tcx.alloc_steal_mir(body)
 }
@@ -342,6 +342,7 @@ fn mir_promoted<'tcx>(
             &simplify::SimplifyCfg::new("promote-consts"),
             &coverage::InstrumentCoverage,
         ],
+        Some(MirPhase::Analysis(AnalysisPhase::Initial)),
     );
 
     let promoted = promote_pass.promoted_fragments.into_inner();
@@ -409,10 +410,8 @@ fn inner_mir_for_ctfe(tcx: TyCtxt<'_>, def: ty::WithOptConstParam<LocalDefId>) -
             pm::run_passes(
                 tcx,
                 &mut body,
-                &[
-                    &const_prop::ConstProp,
-                    &marker::PhaseChange(MirPhase::Runtime(RuntimePhase::Optimized)),
-                ],
+                &[&const_prop::ConstProp],
+                Some(MirPhase::Runtime(RuntimePhase::Optimized)),
             );
         }
     }
@@ -474,6 +473,7 @@ fn run_analysis_to_runtime_passes<'tcx>(tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>
                 &remove_uninit_drops::RemoveUninitDrops,
                 &simplify::SimplifyCfg::new("remove-false-edges"),
             ],
+            None,
         );
         check_consts::post_drop_elaboration::check_live_drops(tcx, &body); // FIXME: make this a MIR lint
     }
@@ -498,10 +498,9 @@ fn run_analysis_cleanup_passes<'tcx>(tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {
         &cleanup_post_borrowck::CleanupNonCodegenStatements,
         &simplify::SimplifyCfg::new("early-opt"),
         &deref_separator::Derefer,
-        &marker::PhaseChange(MirPhase::Analysis(AnalysisPhase::PostCleanup)),
     ];
 
-    pm::run_passes(tcx, body, passes);
+    pm::run_passes(tcx, body, passes, Some(MirPhase::Analysis(AnalysisPhase::PostCleanup)));
 }
 
 /// Returns the sequence of passes that lowers analysis to runtime MIR.
@@ -526,9 +525,8 @@ fn run_runtime_lowering_passes<'tcx>(tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {
         // CTFE support for aggregates.
         &deaggregator::Deaggregator,
         &Lint(const_prop_lint::ConstProp),
-        &marker::PhaseChange(MirPhase::Runtime(RuntimePhase::Initial)),
     ];
-    pm::run_passes_no_validate(tcx, body, passes);
+    pm::run_passes_no_validate(tcx, body, passes, Some(MirPhase::Runtime(RuntimePhase::Initial)));
 }
 
 /// Returns the sequence of passes that do the initial cleanup of runtime MIR.
@@ -537,10 +535,9 @@ fn run_runtime_cleanup_passes<'tcx>(tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {
         &elaborate_box_derefs::ElaborateBoxDerefs,
         &lower_intrinsics::LowerIntrinsics,
         &simplify::SimplifyCfg::new("elaborate-drops"),
-        &marker::PhaseChange(MirPhase::Runtime(RuntimePhase::PostCleanup)),
     ];
 
-    pm::run_passes(tcx, body, passes);
+    pm::run_passes(tcx, body, passes, Some(MirPhase::Runtime(RuntimePhase::PostCleanup)));
 }
 
 fn run_optimization_passes<'tcx>(tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {
@@ -591,10 +588,10 @@ fn o1<T>(x: T) -> WithMinOptLevel<T> {
             &deduplicate_blocks::DeduplicateBlocks,
             // Some cleanup necessary at least for LLVM and potentially other codegen backends.
             &add_call_guards::CriticalCallEdges,
-            &marker::PhaseChange(MirPhase::Runtime(RuntimePhase::Optimized)),
             // Dump the end result for testing and debugging purposes.
             &dump_mir::Marker("PreCodegen"),
         ],
+        Some(MirPhase::Runtime(RuntimePhase::Optimized)),
     );
 }