add_retag: fix comment that does not match the code

RalfJung · RalfJung · commit 1678c5c32810 · 2024-03-09T17:42:41.000+01:00
diff --git a/compiler/rustc_mir_transform/src/add_retag.rs b/compiler/rustc_mir_transform/src/add_retag.rs
@@ -118,7 +118,7 @@ impl<'tcx> MirPass<'tcx> for AddRetag {
         }
 
         // PART 3
-        // Add retag after assignments where data "enters" this function: the RHS is behind a deref and the LHS is not.
+        // Add retag after assignments.
         for block_data in basic_blocks {
             // We want to insert statements as we iterate. To this end, we
             // iterate backwards using indices.

Original file line number	Diff line number	Diff line change
`@@ -118,7 +118,7 @@ impl<'tcx> MirPass<'tcx> for AddRetag {`
`118`	`118`	`}`
`119`	`119`
`120`	`120`	`// PART 3`
`121`		`- // Add retag after assignments where data "enters" this function: the RHS is behind a deref and the LHS is not.`
	`121`	`+ // Add retag after assignments.`
`122`	`122`	`for block_data in basic_blocks {`
`123`	`123`	`// We want to insert statements as we iterate. To this end, we`
`124`	`124`	`// iterate backwards using indices.`