Rollup merge of #61403 - estebank:test-cleanup, r=petrochenkov

Remove unnecessary `-Z continue-parse-after-error` from tests

r? @petrochenkov

Author: Centril

src/test/ui/extern/extern-const.fixed

@@ -6,7 +6,7 @@
 
 // run-rustfix
 // ignore-wasm32 no external library to link to.
-// compile-flags: -g -Z continue-parse-after-error
+// compile-flags: -g
 #![feature(rustc_private)]
 extern crate libc;
 

src/test/ui/extern/extern-const.rs

@@ -6,7 +6,7 @@
 
 // run-rustfix
 // ignore-wasm32 no external library to link to.
-// compile-flags: -g -Z continue-parse-after-error
+// compile-flags: -g
 #![feature(rustc_private)]
 extern crate libc;