chore: Fix typos in 'compiler' (batch 2)

1 files changed, 3 insertions, 3 deletions

diff --git a/compiler/rustc_sanitizers/src/cfi/typeid/itanium_cxx_abi/transform.rs b/compiler/rustc_sanitizers/src/cfi/typeid/itanium_cxx_abi/transform.rs
index 2f43199796c..5b2062e0b0a 100644
--- a/compiler/rustc_sanitizers/src/cfi/typeid/itanium_cxx_abi/transform.rs
+++ b/compiler/rustc_sanitizers/src/cfi/typeid/itanium_cxx_abi/transform.rs
@@ -262,7 +262,7 @@ fn trait_object_ty<'tcx>(tcx: TyCtxt<'tcx>, poly_trait_ref: ty::PolyTraitRef<'tc
 /// mangling.
 ///
 /// typeid_for_instance is called at two locations, initially when declaring/defining functions and
-/// methods, and later during code generation at call sites, after type erasure might have ocurred.
+/// methods, and later during code generation at call sites, after type erasure might have occurred.
 ///
 /// In the first call (i.e., when declaring/defining functions and methods), it encodes type ids for
 /// an FnAbi or Instance, and these type ids are attached to functions and methods. (These type ids
@@ -270,7 +270,7 @@ fn trait_object_ty<'tcx>(tcx: TyCtxt<'tcx>, poly_trait_ref: ty::PolyTraitRef<'tc
 /// these type ids.)
 ///
 /// In the second call (i.e., during code generation at call sites), it encodes a type id for an
-/// FnAbi or Instance, after type erasure might have occured, and this type id is used for testing
+/// FnAbi or Instance, after type erasure might have occurred, and this type id is used for testing
 /// if a function is member of the group derived from this type id. Therefore, in the first call to
 /// typeid_for_fnabi (when type ids are attached to functions and methods), it can only include at
 /// most as much information that would be available in the second call (i.e., during code
@@ -365,7 +365,7 @@ pub fn transform_instance<'tcx>(
         // of the trait that defines the method.
         if let Some((trait_ref, method_id, ancestor)) = implemented_method(tcx, instance) {
             // Trait methods will have a Self polymorphic parameter, where the concreteized
-            // implementatation will not. We need to walk back to the more general trait method
+            // implementation will not. We need to walk back to the more general trait method
             let trait_ref = tcx.instantiate_and_normalize_erasing_regions(
                 instance.args,
                 ty::ParamEnv::reveal_all(),