Add test batch 5

tests/ui/associated-types/mismatched-types-in-associated-type-87490.stderr

@@ -1,5 +1,5 @@
 error[E0308]: mismatched types
-  --> $DIR/mismatched-types-in-trait-implementation-87490.rs:10:5
+  --> $DIR/mismatched-types-in-associated-type-87490.rs:10:5
    |
 LL | fn follow(_: &str) -> <&str as StreamOnce>::Position {
    |                       ------------------------------ expected `usize` because of return type

tests/ui/associated-types/missing-default-associated-type-72076.rs

@@ -1,3 +1,4 @@
+// https://github.com/rust-lang/rust/issues/72076
 trait X {
     type S;
     fn f() -> Self::S {} //~ ERROR mismatched types

tests/ui/associated-types/missing-default-associated-type-72076.stderr

@@ -1,5 +1,5 @@
 error[E0308]: mismatched types
-  --> $DIR/issue-72076.rs:3:23
+  --> $DIR/missing-default-associated-type-72076.rs:4:23
    |
 LL |     fn f() -> Self::S {}
    |                       ^^ expected associated type, found `()`

tests/ui/binding/invalid-assignment-in-while-77218.stderr

@@ -1,5 +1,5 @@
 error[E0070]: invalid left-hand side of assignment
-  --> $DIR/invalid-assignment-in-while-loop-77218.rs:5:19
+  --> $DIR/invalid-assignment-in-while-77218.rs:5:19
    |
 LL |     while Some(0) = value.get(0) {}
    |                -  ^

tests/ui/binop/binary-operation-error-on-function-70724.rs

@@ -1,3 +1,4 @@
+// https://github.com/rust-lang/rust/issues/70724
 fn a() -> i32 {
     3
 }

tests/ui/binop/binary-operation-error-on-function-70724.stderr

@@ -1,5 +1,5 @@
 error[E0369]: binary operation `==` cannot be applied to type `fn() -> i32 {a}`
-  --> $DIR/issue-70724-add_type_neq_err_label-unwrap.rs:6:5
+  --> $DIR/binary-operation-error-on-function-70724.rs:7:5
    |
 LL |     assert_eq!(a, 0);
    |     ^^^^^^^^^^^^^^^^
@@ -10,7 +10,7 @@ LL |     assert_eq!(a, 0);
    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error[E0308]: mismatched types
-  --> $DIR/issue-70724-add_type_neq_err_label-unwrap.rs:6:5
+  --> $DIR/binary-operation-error-on-function-70724.rs:7:5
    |
 LL |     assert_eq!(a, 0);
    |     ^^^^^^^^^^^^^^^^ expected fn item, found integer
@@ -20,7 +20,7 @@ LL |     assert_eq!(a, 0);
    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error[E0277]: `fn() -> i32 {a}` doesn't implement `Debug`
-  --> $DIR/issue-70724-add_type_neq_err_label-unwrap.rs:6:5
+  --> $DIR/binary-operation-error-on-function-70724.rs:7:5
    |
 LL | fn a() -> i32 {
    |    - consider calling this function

tests/ui/coercion/index-coercion-over-indexmut-72002.rs

@@ -1,3 +1,4 @@
+// https://github.com/rust-lang/rust/issues/72002
 //@ check-pass
 struct Indexable;
 

tests/ui/ffi/extern-static-mut-slice-54410.rs

@@ -0,0 +1,9 @@
+// https://github.com/rust-lang/rust/issues/54410
+extern "C" {
+    pub static mut symbol: [i8];
+    //~^ ERROR the size for values of type `[i8]` cannot be known at compilation time
+}
+
+fn main() {
+    println!("{:p}", unsafe { &symbol });
+}

tests/ui/ffi/extern-static-mut-slice-54410.stderr

@@ -0,0 +1,12 @@
+error[E0277]: the size for values of type `[i8]` cannot be known at compilation time
+  --> $DIR/extern-static-mut-slice-54410.rs:3:5
+   |
+LL |     pub static mut symbol: [i8];
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
+   |
+   = help: the trait `Sized` is not implemented for `[i8]`
+   = note: statics and constants must have a statically known size
+
+error: aborting due to 1 previous error
+
+For more information about this error, try `rustc --explain E0277`.

tests/ui/fmt/unicode-format-string-missing-parameter-70381.rs

@@ -1,3 +1,4 @@
+// https://github.com/rust-lang/rust/issues/70381
 // Test that multi-byte unicode characters with missing parameters do not ICE.
 
 fn main() {

tests/ui/fmt/unicode-format-string-missing-parameter-70381.stderr

@@ -1,5 +1,5 @@
 error: 1 positional argument in format string, but no arguments were given
-  --> $DIR/issue-70381.rs:4:16
+  --> $DIR/unicode-format-string-missing-parameter-70381.rs:5:16
    |
 LL |   println!("\r¡{}")
    |                ^^

tests/ui/higher-ranked-trait-bounds/higher-trait-bounds-ice-60218.rs

@@ -0,0 +1,20 @@
+// https://github.com/rust-lang/rust/issues/60218
+// Regression test for #60218
+//
+// This was reported to cause ICEs.
+
+use std::iter::Map;
+
+pub trait Foo {}
+
+pub fn trigger_error<I, F>(iterable: I, functor: F)
+where
+    for<'t> &'t I: IntoIterator,
+for<'t> Map<<&'t I as IntoIterator>::IntoIter, F>: Iterator,
+for<'t> <Map<<&'t I as IntoIterator>::IntoIter, F> as Iterator>::Item: Foo,
+{
+}
+
+fn main() {
+    trigger_error(vec![], |x: &u32| x) //~ ERROR E0277
+}

tests/ui/higher-ranked-trait-bounds/higher-trait-bounds-ice-60218.stderr

@@ -0,0 +1,25 @@
+error[E0277]: the trait bound `&u32: Foo` is not satisfied
+  --> $DIR/higher-trait-bounds-ice-60218.rs:19:19
+   |
+LL |     trigger_error(vec![], |x: &u32| x)
+   |     ------------- ^^^^^^ the trait `Foo` is not implemented for `&u32`
+   |     |
+   |     required by a bound introduced by this call
+   |
+help: this trait has no implementations, consider adding one
+  --> $DIR/higher-trait-bounds-ice-60218.rs:8:1
+   |
+LL | pub trait Foo {}
+   | ^^^^^^^^^^^^^
+note: required by a bound in `trigger_error`
+  --> $DIR/higher-trait-bounds-ice-60218.rs:14:72
+   |
+LL | pub fn trigger_error<I, F>(iterable: I, functor: F)
+   |        ------------- required by a bound in this function
+...
+LL | for<'t> <Map<<&'t I as IntoIterator>::IntoIter, F> as Iterator>::Item: Foo,
+   |                                                                        ^^^ required by this bound in `trigger_error`
+
+error: aborting due to 1 previous error
+
+For more information about this error, try `rustc --explain E0277`.

tests/ui/lifetimes/late-bound-lifetime-arguments-warning-72278.rs

@@ -1,3 +1,5 @@
+// https://github.com/rust-lang/rust/issues/72278
+// and https://github.com/rust-lang/rust/issues/42868
 //@ run-pass
 
 #![allow(unused)]

tests/ui/lifetimes/late-bound-lifetime-arguments-warning-72278.stderr

@@ -1,5 +1,5 @@
 warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present
-  --> $DIR/issue-72278.rs:14:14
+  --> $DIR/late-bound-lifetime-arguments-warning-72278.rs:16:14
    |
 LL |     fn func<'a, U>(&'a self) -> U {
    |             -- the late bound lifetime parameter is introduced here

tests/ui/mismatched_types/auxiliary/aux-56943.rs

@@ -0,0 +1,3 @@
+pub struct S;
+mod m { pub struct S; }
+pub use crate::m::S as S2;

tests/ui/pin/pin-deref-target-partial-eq-67039.rs

@@ -0,0 +1,28 @@
+// https://github.com/rust-lang/rust/issues/67039
+// Pin's PartialEq implementation allowed to access the pointer allowing for
+// unsoundness by using Rc::get_mut to move value within Rc.
+// See https://internals.rust-lang.org/t/unsoundness-in-pin/11311/73 for more details.
+
+use std::ops::Deref;
+use std::pin::Pin;
+use std::rc::Rc;
+
+struct Apple;
+
+impl Deref for Apple {
+    type Target = Apple;
+    fn deref(&self) -> &Apple {
+        &Apple
+    }
+}
+
+impl PartialEq<Rc<Apple>> for Apple {
+    fn eq(&self, _rc: &Rc<Apple>) -> bool {
+        unreachable!()
+    }
+}
+
+fn main() {
+    let _ = Pin::new(Apple) == Rc::pin(Apple);
+    //~^ ERROR type mismatch resolving
+}

tests/ui/pin/pin-deref-target-partial-eq-67039.stderr

@@ -0,0 +1,13 @@
+error[E0271]: type mismatch resolving `<Rc<Apple> as Deref>::Target == Rc<Apple>`
+  --> $DIR/pin-deref-target-partial-eq-67039.rs:26:29
+   |
+LL |     let _ = Pin::new(Apple) == Rc::pin(Apple);
+   |                             ^^ expected `Rc<Apple>`, found `Apple`
+   |
+   = note: expected struct `Rc<Apple>`
+              found struct `Apple`
+   = note: required for `Pin<Apple>` to implement `PartialEq<Pin<Rc<Apple>>>`
+
+error: aborting due to 1 previous error
+
+For more information about this error, try `rustc --explain E0271`.

tests/ui/privacy/inaccessible-private-fields-76077.stderr

@@ -1,5 +1,5 @@
 error: pattern requires `..` due to inaccessible fields
-  --> $DIR/inaccessible-fields-pattern-matching-76077.rs:14:9
+  --> $DIR/inaccessible-private-fields-76077.rs:14:9
    |
 LL |     let foo::Foo {} = foo::Foo::default();
    |         ^^^^^^^^^^^
@@ -10,7 +10,7 @@ LL |     let foo::Foo { .. } = foo::Foo::default();
    |                    ++
 
 error: pattern requires `..` due to inaccessible fields
-  --> $DIR/inaccessible-fields-pattern-matching-76077.rs:17:9
+  --> $DIR/inaccessible-private-fields-76077.rs:17:9
    |
 LL |     let foo::Bar { visible } = foo::Bar::default();
    |         ^^^^^^^^^^^^^^^^^^^^

tests/ui/repr/invalid-repr-on-structs-74082.rs

@@ -1,3 +1,4 @@
+// https://github.com/rust-lang/rust/issues/74082
 #![allow(dead_code)]
 
 #[repr(i128)] //~ ERROR: attribute should be applied to an enum

tests/ui/repr/invalid-repr-on-structs-74082.stderr

@@ -1,5 +1,5 @@
 error[E0517]: attribute should be applied to an enum
-  --> $DIR/issue-74082.rs:3:8
+  --> $DIR/invalid-repr-on-structs-74082.rs:4:8
    |
 LL | #[repr(i128)]
    |        ^^^^
@@ -7,7 +7,7 @@ LL | struct Foo;
    | ----------- not an enum
 
 error[E0517]: attribute should be applied to an enum
-  --> $DIR/issue-74082.rs:6:8
+  --> $DIR/invalid-repr-on-structs-74082.rs:7:8
    |
 LL | #[repr(u128)]
    |        ^^^^

tests/ui/repr/packed-struct-contains-aligned-type-73112.rs

@@ -1,9 +1,10 @@
-//@ aux-build:issue-73112.rs
+// https://github.com/rust-lang/rust/issues/73112
+//@ aux-build:aux-73112.rs
 
-extern crate issue_73112;
+extern crate aux_73112;
 
 fn main() {
-    use issue_73112::PageTable;
+    use aux_73112::PageTable;
 
     #[repr(C, packed)]
     struct SomeStruct {

tests/ui/repr/packed-struct-contains-aligned-type-73112.stderr

@@ -1,11 +1,11 @@
 error[E0588]: packed type cannot transitively contain a `#[repr(align)]` type
-  --> $DIR/issue-73112.rs:9:5
+  --> $DIR/packed-struct-contains-aligned-type-73112.rs:10:5
    |
 LL |     struct SomeStruct {
    |     ^^^^^^^^^^^^^^^^^
    |
 note: `PageTable` has a `#[repr(align)]` attribute
-  --> $DIR/auxiliary/issue-73112.rs:8:1
+  --> $DIR/auxiliary/aux-73112.rs:8:1
    |
 LL | pub struct PageTable {
    | ^^^^^^^^^^^^^^^^^^^^

tests/ui/resolve/function-module-ambiguity-error-71406.rs

@@ -1,3 +1,4 @@
+// https://github.com/rust-lang/rust/issues/71406
 use std::sync::mpsc;
 
 fn main() {

tests/ui/resolve/function-module-ambiguity-error-71406.stderr

@@ -1,5 +1,5 @@
 error[E0433]: failed to resolve: expected type, found function `channel` in `mpsc`
-  --> $DIR/issue-71406.rs:4:26
+  --> $DIR/function-module-ambiguity-error-71406.rs:5:26
    |
 LL |     let (tx, rx) = mpsc::channel::new(1);
    |                          ^^^^^^^ expected type, found function `channel` in `mpsc`

tests/ui/trait-bounds/invalid-bound-modifier-87199.stderr

@@ -1,23 +1,23 @@
 error: bound modifier `?` can only be applied to `Sized`
-  --> $DIR/relaxed-bounds-assumed-unsized-87199.rs:9:11
+  --> $DIR/invalid-bound-modifier-87199.rs:9:11
    |
 LL | fn arg<T: ?Send>(_: T) {}
    |           ^^^^^
 
 error: bound modifier `?` can only be applied to `Sized`
-  --> $DIR/relaxed-bounds-assumed-unsized-87199.rs:11:15
+  --> $DIR/invalid-bound-modifier-87199.rs:11:15
    |
 LL | fn ref_arg<T: ?Send>(_: &T) {}
    |               ^^^^^
 
 error: bound modifier `?` can only be applied to `Sized`
-  --> $DIR/relaxed-bounds-assumed-unsized-87199.rs:13:40
+  --> $DIR/invalid-bound-modifier-87199.rs:13:40
    |
 LL | fn ret() -> impl Iterator<Item = ()> + ?Send { std::iter::empty() }
    |                                        ^^^^^
 
 error: bound modifier `?` can only be applied to `Sized`
-  --> $DIR/relaxed-bounds-assumed-unsized-87199.rs:13:40
+  --> $DIR/invalid-bound-modifier-87199.rs:13:40
    |
 LL | fn ret() -> impl Iterator<Item = ()> + ?Send { std::iter::empty() }
    |                                        ^^^^^
@@ -25,14 +25,14 @@ LL | fn ret() -> impl Iterator<Item = ()> + ?Send { std::iter::empty() }
    = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
 
 error[E0277]: the size for values of type `[i32]` cannot be known at compilation time
-  --> $DIR/relaxed-bounds-assumed-unsized-87199.rs:20:15
+  --> $DIR/invalid-bound-modifier-87199.rs:20:15
    |
 LL |     ref_arg::<[i32]>(&[5]);
    |               ^^^^^ doesn't have a size known at compile-time
    |
    = help: the trait `Sized` is not implemented for `[i32]`
 note: required by an implicit `Sized` bound in `ref_arg`
-  --> $DIR/relaxed-bounds-assumed-unsized-87199.rs:11:12
+  --> $DIR/invalid-bound-modifier-87199.rs:11:12
    |
 LL | fn ref_arg<T: ?Send>(_: &T) {}
    |            ^ required by the implicit `Sized` requirement on this type parameter in `ref_arg`

tests/ui/trait-bounds/projection-predicate-not-satisfied-69455.stderr

@@ -1,5 +1,5 @@
 error[E0284]: type annotations needed
-  --> $DIR/issue-69455.rs:29:41
+  --> $DIR/projection-predicate-not-satisfied-69455.rs:29:41
    |
 LL |     println!("{}", 23u64.test(xs.iter().sum()));
    |                          ----           ^^^ cannot infer type of the type parameter `S` declared on the method `sum`
@@ -13,7 +13,7 @@ LL |     println!("{}", 23u64.test(xs.iter().sum::<S>()));
    |                                            +++++
 
 error[E0283]: type annotations needed
-  --> $DIR/issue-69455.rs:29:41
+  --> $DIR/projection-predicate-not-satisfied-69455.rs:29:41
    |
 LL |     println!("{}", 23u64.test(xs.iter().sum()));
    |                          ----           ^^^ cannot infer type of the type parameter `S` declared on the method `sum`
@@ -21,7 +21,7 @@ LL |     println!("{}", 23u64.test(xs.iter().sum()));
    |                          required by a bound introduced by this call
    |
 note: multiple `impl`s satisfying `u64: Test<_>` found
-  --> $DIR/issue-69455.rs:11:1
+  --> $DIR/projection-predicate-not-satisfied-69455.rs:11:1
    |
 LL | impl Test<u32> for u64 {
    | ^^^^^^^^^^^^^^^^^^^^^^

tests/ui/traits/callback-trait-implementation-73229.rs

@@ -1,3 +1,4 @@
+// https://github.com/rust-lang/rust/issues/73229
 //@ check-pass
 
 fn any<T>() -> T {

tests/ui/traits/trait-implementation-ambiguity-69602.rs

@@ -1,3 +1,4 @@
+// https://github.com/rust-lang/rust/issues/69602
 trait TraitA {
     const VALUE: usize;
 }

tests/ui/traits/trait-implementation-ambiguity-69602.stderr

@@ -1,11 +1,11 @@
 error[E0437]: type `M` is not a member of trait `TraitB`
-  --> $DIR/issue-69602-type-err-during-codegen-ice.rs:17:5
+  --> $DIR/trait-implementation-ambiguity-69602.rs:18:5
    |
 LL |     type M   = A;
    |     ^^^^^^^^^^^^^ not a member of trait `TraitB`
 
 error[E0046]: not all trait items implemented, missing: `MyA`
-  --> $DIR/issue-69602-type-err-during-codegen-ice.rs:16:1
+  --> $DIR/trait-implementation-ambiguity-69602.rs:17:1
    |
 LL |     type MyA: TraitA;
    |     ---------------- `MyA` from trait

tests/ui/typeck/type-inference-for-associated-types-69683.rs

@@ -1,3 +1,4 @@
+// https://github.com/rust-lang/rust/issues/69683
 pub trait Element<S> {
     type Array;
 }

tests/ui/typeck/type-inference-for-associated-types-69683.stderr

@@ -1,5 +1,5 @@
 error[E0284]: type annotations needed
-  --> $DIR/issue-69683.rs:30:10
+  --> $DIR/type-inference-for-associated-types-69683.rs:31:10
    |
 LL |     0u16.foo(b);
    |          ^^^
@@ -12,13 +12,13 @@ LL +     <u16 as Foo<I>>::foo(0u16, b);
    |
 
 error[E0283]: type annotations needed
-  --> $DIR/issue-69683.rs:30:10
+  --> $DIR/type-inference-for-associated-types-69683.rs:31:10
    |
 LL |     0u16.foo(b);
    |          ^^^
    |
 note: multiple `impl`s satisfying `u8: Element<_>` found
-  --> $DIR/issue-69683.rs:5:1
+  --> $DIR/type-inference-for-associated-types-69683.rs:6:1
    |
 LL | impl<T> Element<()> for T {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -26,7 +26,7 @@ LL | impl<T> Element<()> for T {
 LL | impl<T: Element<S>, S> Element<[S; 3]> for T {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 note: required by a bound in `Foo::foo`
-  --> $DIR/issue-69683.rs:15:9
+  --> $DIR/type-inference-for-associated-types-69683.rs:16:9
    |
 LL |     u8: Element<I>,
    |         ^^^^^^^^^^ required by this bound in `Foo::foo`

tests/ui/unboxed-closures/callback-trait-prediction-70746.rs

@@ -1,3 +1,4 @@
+// https://github.com/rust-lang/rust/issues/70746
 //@ check-pass
 
 pub trait Trait1 {

tests/ui/unpretty/thir-tree-break-outside-loop-83048.stderr

@@ -1,5 +1,5 @@
 error[E0268]: `break` outside of a loop or labeled block
-  --> $DIR/break-outside-loop-error-83048.rs:5:5
+  --> $DIR/thir-tree-break-outside-loop-83048.rs:5:5
    |
 LL |     break;
    |     ^^^^^ cannot `break` outside of a loop or labeled block