fix various typos

src/test/incremental/thinlto/cgu_invalidated_when_import_added.rs

@@ -4,7 +4,7 @@
 
 // rust-lang/rust#59535:
 //
-// This is analgous to cgu_invalidated_when_import_removed.rs, but it covers
+// This is analogous to cgu_invalidated_when_import_removed.rs, but it covers
 // the other direction:
 //
 // We start with a call-graph like `[A] -> [B -> D] [C]` (where the letters are

src/test/incremental/thinlto/cgu_invalidated_when_import_removed.rs

@@ -41,7 +41,7 @@ mod foo {
     // In cfail2, ThinLTO decides that foo() does not get inlined into main, and
     // instead bar() gets inlined into foo(). But faulty logic in our incr.
     // ThinLTO implementation thought that `main()` is unchanged and thus reused
-    // the object file still containing a call to the now non-existant bar().
+    // the object file still containing a call to the now non-existent bar().
     pub fn foo(){
         bar()
     }