fix tests

changes fixed codegen/vec-shrink-panik

Author: pitaj

tests/codegen/vec-shrink-panik.rs

@@ -22,32 +22,13 @@ pub fn shrink_to_fit(vec: &mut Vec<u32>) {
 // CHECK-LABEL: @issue71861
 #[no_mangle]
 pub fn issue71861(vec: Vec<u32>) -> Box<[u32]> {
-    // CHECK-NOT: panic
-
-    // Call to panic_cannot_unwind in case of double-panic is expected
-    // on LLVM 16 and older, but other panics are not.
-    // old: filter
-    // old-NEXT: ; call core::panicking::panic_cannot_unwind
-    // old-NEXT: panic_cannot_unwind
-
     // CHECK-NOT: panic
     vec.into_boxed_slice()
 }
 
 // CHECK-LABEL: @issue75636
 #[no_mangle]
 pub fn issue75636<'a>(iter: &[&'a str]) -> Box<[&'a str]> {
-    // CHECK-NOT: panic
-
-    // Call to panic_cannot_unwind in case of double-panic is expected,
-    // on LLVM 16 and older, but other panics are not.
-    // old: filter
-    // old-NEXT: ; call core::panicking::panic_cannot_unwind
-    // old-NEXT: panic_cannot_unwind
-
     // CHECK-NOT: panic
     iter.iter().copied().collect()
 }
-
-// old: ; core::panicking::panic_cannot_unwind
-// old: declare void @{{.*}}panic_cannot_unwind

tests/ui/error-codes/E0401.stderr

@@ -53,7 +53,7 @@ LL |     bfnr(x);
            - impl<A, F> Fn<A> for &F
              where A: Tuple, F: Fn<A>, F: ?Sized;
            - impl<Args, F, A> Fn<Args> for Box<F, A>
-             where Args: Tuple, F: Fn<Args>, A: Allocator, F: ?Sized;
+             where Args: Tuple, F: Fn<Args>, A: alloc::falloc::Allocator, F: ?Sized;
 note: required by a bound in `bfnr`
   --> $DIR/E0401.rs:4:30
    |

tests/ui/error-codes/e0119/conflict-with-std.stderr

@@ -6,7 +6,7 @@ LL | impl AsRef<Q> for Box<Q> {
    |
    = note: conflicting implementation in crate `alloc`:
            - impl<T, A> AsRef<T> for Box<T, A>
-             where A: Allocator, T: ?Sized;
+             where A: alloc::falloc::Allocator, T: ?Sized;
 
 error[E0119]: conflicting implementations of trait `From<S>` for type `S`
   --> $DIR/conflict-with-std.rs:12:1

tests/ui/hygiene/panic-location.run.stderr

@@ -1,2 +1,2 @@
-thread 'main' panicked at 'capacity overflow', library/alloc/src/raw_vec.rs:524:5
+thread 'main' panicked at 'capacity overflow', library/alloc/src/falloc.rs:84:5
 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace