diff options
Diffstat (limited to 'src/test/ui/did_you_mean')
100 files changed, 0 insertions, 3638 deletions
diff --git a/src/test/ui/did_you_mean/E0178.rs b/src/test/ui/did_you_mean/E0178.rs deleted file mode 100644 index 095df640c..000000000 --- a/src/test/ui/did_you_mean/E0178.rs +++ /dev/null @@ -1,13 +0,0 @@ -#![allow(bare_trait_objects)] - -trait Foo {} - -struct Bar<'a> { - w: &'a Foo + Copy, //~ ERROR expected a path - x: &'a Foo + 'a, //~ ERROR expected a path - y: &'a mut Foo + 'a, //~ ERROR expected a path - z: fn() -> Foo + 'a, //~ ERROR expected a path -} - -fn main() { -} diff --git a/src/test/ui/did_you_mean/E0178.stderr b/src/test/ui/did_you_mean/E0178.stderr deleted file mode 100644 index 58ac6e908..000000000 --- a/src/test/ui/did_you_mean/E0178.stderr +++ /dev/null @@ -1,27 +0,0 @@ -error[E0178]: expected a path on the left-hand side of `+`, not `&'a Foo` - --> $DIR/E0178.rs:6:8 - | -LL | w: &'a Foo + Copy, - | ^^^^^^^^^^^^^^ help: try adding parentheses: `&'a (Foo + Copy)` - -error[E0178]: expected a path on the left-hand side of `+`, not `&'a Foo` - --> $DIR/E0178.rs:7:8 - | -LL | x: &'a Foo + 'a, - | ^^^^^^^^^^^^ help: try adding parentheses: `&'a (Foo + 'a)` - -error[E0178]: expected a path on the left-hand side of `+`, not `&'a mut Foo` - --> $DIR/E0178.rs:8:8 - | -LL | y: &'a mut Foo + 'a, - | ^^^^^^^^^^^^^^^^ help: try adding parentheses: `&'a mut (Foo + 'a)` - -error[E0178]: expected a path on the left-hand side of `+`, not `fn() -> Foo` - --> $DIR/E0178.rs:9:8 - | -LL | z: fn() -> Foo + 'a, - | ^^^^^^^^^^^^^^^^ perhaps you forgot parentheses? - -error: aborting due to 4 previous errors - -For more information about this error, try `rustc --explain E0178`. diff --git a/src/test/ui/did_you_mean/bad-assoc-expr.rs b/src/test/ui/did_you_mean/bad-assoc-expr.rs deleted file mode 100644 index 1d584757f..000000000 --- a/src/test/ui/did_you_mean/bad-assoc-expr.rs +++ /dev/null @@ -1,36 +0,0 @@ -fn main() { - let a = [1, 2, 3, 4]; - [i32; 4]::clone(&a); - //~^ ERROR missing angle brackets in associated item path - - [i32]::as_ref(&a); - //~^ ERROR missing angle brackets in associated item path - - (u8)::clone(&0); - //~^ ERROR missing angle brackets in associated item path - - (u8, u8)::clone(&(0, 0)); - //~^ ERROR missing angle brackets in associated item path - - &(u8)::clone(&0); - //~^ ERROR missing angle brackets in associated item path - - 10 + (u8)::clone(&0); - //~^ ERROR missing angle brackets in associated item path -} - -macro_rules! expr { - ($ty: ty) => ($ty::clone(&0)) - //~^ ERROR missing angle brackets in associated item path -} -macro_rules! ty { - () => (u8) -} - -fn check_macros() { - expr!(u8); - let _ = ty!()::clone(&0); - //~^ ERROR missing angle brackets in associated item path - ty!()::clone(&0); - //~^ ERROR missing angle brackets in associated item path -} diff --git a/src/test/ui/did_you_mean/bad-assoc-expr.stderr b/src/test/ui/did_you_mean/bad-assoc-expr.stderr deleted file mode 100644 index c295cac9a..000000000 --- a/src/test/ui/did_you_mean/bad-assoc-expr.stderr +++ /dev/null @@ -1,61 +0,0 @@ -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-expr.rs:3:5 - | -LL | [i32; 4]::clone(&a); - | ^^^^^^^^^^^^^^^ help: try: `<[i32; 4]>::clone` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-expr.rs:6:5 - | -LL | [i32]::as_ref(&a); - | ^^^^^^^^^^^^^ help: try: `<[i32]>::as_ref` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-expr.rs:9:5 - | -LL | (u8)::clone(&0); - | ^^^^^^^^^^^ help: try: `<(u8)>::clone` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-expr.rs:12:5 - | -LL | (u8, u8)::clone(&(0, 0)); - | ^^^^^^^^^^^^^^^ help: try: `<(u8, u8)>::clone` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-expr.rs:15:6 - | -LL | &(u8)::clone(&0); - | ^^^^^^^^^^^ help: try: `<(u8)>::clone` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-expr.rs:18:10 - | -LL | 10 + (u8)::clone(&0); - | ^^^^^^^^^^^ help: try: `<(u8)>::clone` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-expr.rs:32:13 - | -LL | let _ = ty!()::clone(&0); - | ^^^^^^^^^^^^ help: try: `<ty!()>::clone` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-expr.rs:34:5 - | -LL | ty!()::clone(&0); - | ^^^^^^^^^^^^ help: try: `<ty!()>::clone` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-expr.rs:23:19 - | -LL | ($ty: ty) => ($ty::clone(&0)) - | ^^^^^^^^^^ help: try: `<$ty>::clone` -... -LL | expr!(u8); - | --------- in this macro invocation - | - = note: this error originates in the macro `expr` (in Nightly builds, run with -Z macro-backtrace for more info) - -error: aborting due to 9 previous errors - diff --git a/src/test/ui/did_you_mean/bad-assoc-pat.rs b/src/test/ui/did_you_mean/bad-assoc-pat.rs deleted file mode 100644 index 3f912f7ff..000000000 --- a/src/test/ui/did_you_mean/bad-assoc-pat.rs +++ /dev/null @@ -1,36 +0,0 @@ -fn main() { - match 0u8 { - [u8]::AssocItem => {} - //~^ ERROR missing angle brackets in associated item path - //~| ERROR no associated item named `AssocItem` found - (u8, u8)::AssocItem => {} - //~^ ERROR missing angle brackets in associated item path - //~| ERROR no associated item named `AssocItem` found - _::AssocItem => {} - //~^ ERROR missing angle brackets in associated item path - //~| ERROR no associated item named `AssocItem` found - } - match &0u8 { - &(u8,)::AssocItem => {} - //~^ ERROR missing angle brackets in associated item path - //~| ERROR no associated item named `AssocItem` found - } -} - -macro_rules! pat { - ($ty: ty) => ($ty::AssocItem) - //~^ ERROR missing angle brackets in associated item path - //~| ERROR no associated item named `AssocItem` found -} -macro_rules! ty { - () => (u8) -} - -fn check_macros() { - match 0u8 { - pat!(u8) => {} - ty!()::AssocItem => {} - //~^ ERROR missing angle brackets in associated item path - //~| ERROR no associated item named `AssocItem` found - } -} diff --git a/src/test/ui/did_you_mean/bad-assoc-pat.stderr b/src/test/ui/did_you_mean/bad-assoc-pat.stderr deleted file mode 100644 index 19d173f1b..000000000 --- a/src/test/ui/did_you_mean/bad-assoc-pat.stderr +++ /dev/null @@ -1,85 +0,0 @@ -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-pat.rs:3:9 - | -LL | [u8]::AssocItem => {} - | ^^^^^^^^^^^^^^^ help: try: `<[u8]>::AssocItem` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-pat.rs:6:9 - | -LL | (u8, u8)::AssocItem => {} - | ^^^^^^^^^^^^^^^^^^^ help: try: `<(u8, u8)>::AssocItem` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-pat.rs:9:9 - | -LL | _::AssocItem => {} - | ^^^^^^^^^^^^ help: try: `<_>::AssocItem` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-pat.rs:14:10 - | -LL | &(u8,)::AssocItem => {} - | ^^^^^^^^^^^^^^^^ help: try: `<(u8,)>::AssocItem` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-pat.rs:32:9 - | -LL | ty!()::AssocItem => {} - | ^^^^^^^^^^^^^^^^ help: try: `<ty!()>::AssocItem` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-pat.rs:21:19 - | -LL | ($ty: ty) => ($ty::AssocItem) - | ^^^^^^^^^^^^^^ help: try: `<$ty>::AssocItem` -... -LL | pat!(u8) => {} - | -------- in this macro invocation - | - = note: this error originates in the macro `pat` (in Nightly builds, run with -Z macro-backtrace for more info) - -error[E0599]: no associated item named `AssocItem` found for slice `[u8]` in the current scope - --> $DIR/bad-assoc-pat.rs:3:15 - | -LL | [u8]::AssocItem => {} - | ^^^^^^^^^ associated item not found in `[u8]` - -error[E0599]: no associated item named `AssocItem` found for tuple `(u8, u8)` in the current scope - --> $DIR/bad-assoc-pat.rs:6:19 - | -LL | (u8, u8)::AssocItem => {} - | ^^^^^^^^^ associated item not found in `(u8, u8)` - -error[E0599]: no associated item named `AssocItem` found for type `_` in the current scope - --> $DIR/bad-assoc-pat.rs:9:12 - | -LL | _::AssocItem => {} - | ^^^^^^^^^ associated item not found in `_` - -error[E0599]: no associated item named `AssocItem` found for tuple `(u8,)` in the current scope - --> $DIR/bad-assoc-pat.rs:14:17 - | -LL | &(u8,)::AssocItem => {} - | ^^^^^^^^^ associated item not found in `(u8,)` - -error[E0599]: no associated item named `AssocItem` found for type `u8` in the current scope - --> $DIR/bad-assoc-pat.rs:21:24 - | -LL | ($ty: ty) => ($ty::AssocItem) - | ^^^^^^^^^ associated item not found in `u8` -... -LL | pat!(u8) => {} - | -------- in this macro invocation - | - = note: this error originates in the macro `pat` (in Nightly builds, run with -Z macro-backtrace for more info) - -error[E0599]: no associated item named `AssocItem` found for type `u8` in the current scope - --> $DIR/bad-assoc-pat.rs:32:16 - | -LL | ty!()::AssocItem => {} - | ^^^^^^^^^ associated item not found in `u8` - -error: aborting due to 12 previous errors - -For more information about this error, try `rustc --explain E0599`. diff --git a/src/test/ui/did_you_mean/bad-assoc-ty.rs b/src/test/ui/did_you_mean/bad-assoc-ty.rs deleted file mode 100644 index f787c416c..000000000 --- a/src/test/ui/did_you_mean/bad-assoc-ty.rs +++ /dev/null @@ -1,85 +0,0 @@ -type A = [u8; 4]::AssocTy; -//~^ ERROR missing angle brackets in associated item path -//~| ERROR ambiguous associated type - -type B = [u8]::AssocTy; -//~^ ERROR missing angle brackets in associated item path -//~| ERROR ambiguous associated type - -type C = (u8)::AssocTy; -//~^ ERROR missing angle brackets in associated item path -//~| ERROR ambiguous associated type - -type D = (u8, u8)::AssocTy; -//~^ ERROR missing angle brackets in associated item path -//~| ERROR ambiguous associated type - -type E = _::AssocTy; -//~^ ERROR missing angle brackets in associated item path -//~| ERROR the placeholder `_` is not allowed within types on item signatures for type aliases - -type F = &'static (u8)::AssocTy; -//~^ ERROR missing angle brackets in associated item path -//~| ERROR ambiguous associated type - -// Qualified paths cannot appear in bounds, so the recovery -// should apply to the whole sum and not `(Send)`. -type G = dyn 'static + (Send)::AssocTy; -//~^ ERROR missing angle brackets in associated item path -//~| ERROR ambiguous associated type - -// This is actually a legal path with fn-like generic arguments in the middle! -// Recovery should not apply in this context. -type H = Fn(u8) -> (u8)::Output; -//~^ ERROR ambiguous associated type -//~| WARN trait objects without an explicit `dyn` are deprecated -//~| WARN this is accepted in the current edition - -macro_rules! ty { - ($ty: ty) => ($ty::AssocTy); - //~^ ERROR missing angle brackets in associated item path - //~| ERROR ambiguous associated type - () => (u8); -} - -type J = ty!(u8); -type I = ty!()::AssocTy; -//~^ ERROR missing angle brackets in associated item path -//~| ERROR ambiguous associated type - -trait K<A, B> {} -fn foo<X: K<_, _>>(x: X) {} -//~^ ERROR the placeholder `_` is not allowed within types on item signatures for functions - -fn bar<F>(_: F) where F: Fn() -> _ {} -//~^ ERROR the placeholder `_` is not allowed within types on item signatures for functions - -fn baz<F: Fn() -> _>(_: F) {} -//~^ ERROR the placeholder `_` is not allowed within types on item signatures for functions - -struct L<F>(F) where F: Fn() -> _; -//~^ ERROR the placeholder `_` is not allowed within types on item signatures for structs -struct M<F> where F: Fn() -> _ { -//~^ ERROR the placeholder `_` is not allowed within types on item signatures for structs - a: F, -} -enum N<F> where F: Fn() -> _ { -//~^ ERROR the placeholder `_` is not allowed within types on item signatures for enums - Foo(F), -} - -union O<F> where F: Fn() -> _ { -//~^ ERROR the placeholder `_` is not allowed within types on item signatures for unions - foo: F, -} - -trait P<F> where F: Fn() -> _ { -//~^ ERROR the placeholder `_` is not allowed within types on item signatures for traits -} - -trait Q { - fn foo<F>(_: F) where F: Fn() -> _ {} - //~^ ERROR the placeholder `_` is not allowed within types on item signatures for functions -} - -fn main() {} diff --git a/src/test/ui/did_you_mean/bad-assoc-ty.stderr b/src/test/ui/did_you_mean/bad-assoc-ty.stderr deleted file mode 100644 index 21f957ab5..000000000 --- a/src/test/ui/did_you_mean/bad-assoc-ty.stderr +++ /dev/null @@ -1,243 +0,0 @@ -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-ty.rs:1:10 - | -LL | type A = [u8; 4]::AssocTy; - | ^^^^^^^^^^^^^^^^ help: try: `<[u8; 4]>::AssocTy` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-ty.rs:5:10 - | -LL | type B = [u8]::AssocTy; - | ^^^^^^^^^^^^^ help: try: `<[u8]>::AssocTy` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-ty.rs:9:10 - | -LL | type C = (u8)::AssocTy; - | ^^^^^^^^^^^^^ help: try: `<(u8)>::AssocTy` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-ty.rs:13:10 - | -LL | type D = (u8, u8)::AssocTy; - | ^^^^^^^^^^^^^^^^^ help: try: `<(u8, u8)>::AssocTy` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-ty.rs:17:10 - | -LL | type E = _::AssocTy; - | ^^^^^^^^^^ help: try: `<_>::AssocTy` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-ty.rs:21:19 - | -LL | type F = &'static (u8)::AssocTy; - | ^^^^^^^^^^^^^ help: try: `<(u8)>::AssocTy` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-ty.rs:27:10 - | -LL | type G = dyn 'static + (Send)::AssocTy; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `<dyn 'static + (Send)>::AssocTy` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-ty.rs:46:10 - | -LL | type I = ty!()::AssocTy; - | ^^^^^^^^^^^^^^ help: try: `<ty!()>::AssocTy` - -error: missing angle brackets in associated item path - --> $DIR/bad-assoc-ty.rs:39:19 - | -LL | ($ty: ty) => ($ty::AssocTy); - | ^^^^^^^^^^^^ help: try: `<$ty>::AssocTy` -... -LL | type J = ty!(u8); - | ------- in this macro invocation - | - = note: this error originates in the macro `ty` (in Nightly builds, run with -Z macro-backtrace for more info) - -error[E0223]: ambiguous associated type - --> $DIR/bad-assoc-ty.rs:1:10 - | -LL | type A = [u8; 4]::AssocTy; - | ^^^^^^^^^^^^^^^^ help: use fully-qualified syntax: `<[u8; 4] as Trait>::AssocTy` - -error[E0223]: ambiguous associated type - --> $DIR/bad-assoc-ty.rs:5:10 - | -LL | type B = [u8]::AssocTy; - | ^^^^^^^^^^^^^ help: use fully-qualified syntax: `<[u8] as Trait>::AssocTy` - -error[E0223]: ambiguous associated type - --> $DIR/bad-assoc-ty.rs:9:10 - | -LL | type C = (u8)::AssocTy; - | ^^^^^^^^^^^^^ help: use fully-qualified syntax: `<u8 as Trait>::AssocTy` - -error[E0223]: ambiguous associated type - --> $DIR/bad-assoc-ty.rs:13:10 - | -LL | type D = (u8, u8)::AssocTy; - | ^^^^^^^^^^^^^^^^^ help: use fully-qualified syntax: `<(u8, u8) as Trait>::AssocTy` - -error[E0121]: the placeholder `_` is not allowed within types on item signatures for type aliases - --> $DIR/bad-assoc-ty.rs:17:10 - | -LL | type E = _::AssocTy; - | ^ not allowed in type signatures - -error[E0223]: ambiguous associated type - --> $DIR/bad-assoc-ty.rs:21:19 - | -LL | type F = &'static (u8)::AssocTy; - | ^^^^^^^^^^^^^ help: use fully-qualified syntax: `<u8 as Trait>::AssocTy` - -error[E0223]: ambiguous associated type - --> $DIR/bad-assoc-ty.rs:27:10 - | -LL | type G = dyn 'static + (Send)::AssocTy; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use fully-qualified syntax: `<(dyn Send + 'static) as Trait>::AssocTy` - -warning: trait objects without an explicit `dyn` are deprecated - --> $DIR/bad-assoc-ty.rs:33:10 - | -LL | type H = Fn(u8) -> (u8)::Output; - | ^^^^^^^^^^^^^^ - | - = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! - = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html> - = note: `#[warn(bare_trait_objects)]` on by default -help: use `dyn` - | -LL | type H = <dyn Fn(u8) -> (u8)>::Output; - | ++++ + - -error[E0223]: ambiguous associated type - --> $DIR/bad-assoc-ty.rs:33:10 - | -LL | type H = Fn(u8) -> (u8)::Output; - | ^^^^^^^^^^^^^^^^^^^^^^ help: use fully-qualified syntax: `<(dyn Fn(u8) -> u8 + 'static) as Trait>::Output` - -error[E0223]: ambiguous associated type - --> $DIR/bad-assoc-ty.rs:39:19 - | -LL | ($ty: ty) => ($ty::AssocTy); - | ^^^^^^^^^^^^ help: use fully-qualified syntax: `<u8 as Trait>::AssocTy` -... -LL | type J = ty!(u8); - | ------- in this macro invocation - | - = note: this error originates in the macro `ty` (in Nightly builds, run with -Z macro-backtrace for more info) - -error[E0223]: ambiguous associated type - --> $DIR/bad-assoc-ty.rs:46:10 - | -LL | type I = ty!()::AssocTy; - | ^^^^^^^^^^^^^^ help: use fully-qualified syntax: `<u8 as Trait>::AssocTy` - -error[E0121]: the placeholder `_` is not allowed within types on item signatures for functions - --> $DIR/bad-assoc-ty.rs:51:13 - | -LL | fn foo<X: K<_, _>>(x: X) {} - | ^ ^ not allowed in type signatures - | | - | not allowed in type signatures - | -help: use type parameters instead - | -LL | fn foo<X: K<T, T>, T>(x: X) {} - | ~ ~ +++ - -error[E0121]: the placeholder `_` is not allowed within types on item signatures for functions - --> $DIR/bad-assoc-ty.rs:54:34 - | -LL | fn bar<F>(_: F) where F: Fn() -> _ {} - | ^ not allowed in type signatures - | -help: use type parameters instead - | -LL | fn bar<F, T>(_: F) where F: Fn() -> T {} - | +++ ~ - -error[E0121]: the placeholder `_` is not allowed within types on item signatures for functions - --> $DIR/bad-assoc-ty.rs:57:19 - | -LL | fn baz<F: Fn() -> _>(_: F) {} - | ^ not allowed in type signatures - | -help: use type parameters instead - | -LL | fn baz<F: Fn() -> T, T>(_: F) {} - | ~+++ - -error[E0121]: the placeholder `_` is not allowed within types on item signatures for structs - --> $DIR/bad-assoc-ty.rs:60:33 - | -LL | struct L<F>(F) where F: Fn() -> _; - | ^ not allowed in type signatures - | -help: use type parameters instead - | -LL | struct L<F, T>(F) where F: Fn() -> T; - | +++ ~ - -error[E0121]: the placeholder `_` is not allowed within types on item signatures for structs - --> $DIR/bad-assoc-ty.rs:62:30 - | -LL | struct M<F> where F: Fn() -> _ { - | ^ not allowed in type signatures - | -help: use type parameters instead - | -LL | struct M<F, T> where F: Fn() -> T { - | +++ ~ - -error[E0121]: the placeholder `_` is not allowed within types on item signatures for enums - --> $DIR/bad-assoc-ty.rs:66:28 - | -LL | enum N<F> where F: Fn() -> _ { - | ^ not allowed in type signatures - | -help: use type parameters instead - | -LL | enum N<F, T> where F: Fn() -> T { - | +++ ~ - -error[E0121]: the placeholder `_` is not allowed within types on item signatures for unions - --> $DIR/bad-assoc-ty.rs:71:29 - | -LL | union O<F> where F: Fn() -> _ { - | ^ not allowed in type signatures - | -help: use type parameters instead - | -LL | union O<F, T> where F: Fn() -> T { - | +++ ~ - -error[E0121]: the placeholder `_` is not allowed within types on item signatures for traits - --> $DIR/bad-assoc-ty.rs:76:29 - | -LL | trait P<F> where F: Fn() -> _ { - | ^ not allowed in type signatures - | -help: use type parameters instead - | -LL | trait P<F, T> where F: Fn() -> T { - | +++ ~ - -error[E0121]: the placeholder `_` is not allowed within types on item signatures for functions - --> $DIR/bad-assoc-ty.rs:81:38 - | -LL | fn foo<F>(_: F) where F: Fn() -> _ {} - | ^ not allowed in type signatures - | -help: use type parameters instead - | -LL | fn foo<F, T>(_: F) where F: Fn() -> T {} - | +++ ~ - -error: aborting due to 28 previous errors; 1 warning emitted - -Some errors have detailed explanations: E0121, E0223. -For more information about an error, try `rustc --explain E0121`. diff --git a/src/test/ui/did_you_mean/brackets-to-braces-single-element.rs b/src/test/ui/did_you_mean/brackets-to-braces-single-element.rs deleted file mode 100644 index 4d0109767..000000000 --- a/src/test/ui/did_you_mean/brackets-to-braces-single-element.rs +++ /dev/null @@ -1,10 +0,0 @@ -const A: [&str; 1] = { "hello" }; -//~^ ERROR mismatched types - -const B: &[u32] = &{ 1 }; -//~^ ERROR mismatched types - -const C: &&[u32; 1] = &&{ 1 }; -//~^ ERROR mismatched types - -fn main() {} diff --git a/src/test/ui/did_you_mean/brackets-to-braces-single-element.stderr b/src/test/ui/did_you_mean/brackets-to-braces-single-element.stderr deleted file mode 100644 index 6ded03e45..000000000 --- a/src/test/ui/did_you_mean/brackets-to-braces-single-element.stderr +++ /dev/null @@ -1,38 +0,0 @@ -error[E0308]: mismatched types - --> $DIR/brackets-to-braces-single-element.rs:1:24 - | -LL | const A: [&str; 1] = { "hello" }; - | ^^^^^^^ expected array `[&'static str; 1]`, found `&str` - | -help: to create an array, use square brackets instead of curly braces - | -LL | const A: [&str; 1] = [ "hello" ]; - | ~ ~ - -error[E0308]: mismatched types - --> $DIR/brackets-to-braces-single-element.rs:4:19 - | -LL | const B: &[u32] = &{ 1 }; - | ^^^^^^ expected slice `[u32]`, found integer - | - = note: expected reference `&'static [u32]` - found reference `&{integer}` -help: to create an array, use square brackets instead of curly braces - | -LL | const B: &[u32] = &[ 1 ]; - | ~ ~ - -error[E0308]: mismatched types - --> $DIR/brackets-to-braces-single-element.rs:7:27 - | -LL | const C: &&[u32; 1] = &&{ 1 }; - | ^ expected array `[u32; 1]`, found integer - | -help: to create an array, use square brackets instead of curly braces - | -LL | const C: &&[u32; 1] = &&[ 1 ]; - | ~ ~ - -error: aborting due to 3 previous errors - -For more information about this error, try `rustc --explain E0308`. diff --git a/src/test/ui/did_you_mean/compatible-variants-in-pat.rs b/src/test/ui/did_you_mean/compatible-variants-in-pat.rs deleted file mode 100644 index 09e12dab2..000000000 --- a/src/test/ui/did_you_mean/compatible-variants-in-pat.rs +++ /dev/null @@ -1,41 +0,0 @@ -enum Foo { - Bar(Bar), -} -struct Bar { - x: i32, -} - -fn a(f: Foo) { - match f { - Bar { x } => { - //~^ ERROR mismatched types - //~| HELP try wrapping - } - } -} - -struct S; - -fn b(s: Option<S>) { - match s { - S => { - //~^ ERROR mismatched types - //~| HELP try wrapping - //~| HELP introduce a new binding instead - } - _ => {} - } -} - -fn c(s: Result<S, S>) { - match s { - S => { - //~^ ERROR mismatched types - //~| HELP try wrapping - //~| HELP introduce a new binding instead - } - _ => {} - } -} - -fn main() {} diff --git a/src/test/ui/did_you_mean/compatible-variants-in-pat.stderr b/src/test/ui/did_you_mean/compatible-variants-in-pat.stderr deleted file mode 100644 index 473468af6..000000000 --- a/src/test/ui/did_you_mean/compatible-variants-in-pat.stderr +++ /dev/null @@ -1,68 +0,0 @@ -error[E0308]: mismatched types - --> $DIR/compatible-variants-in-pat.rs:10:9 - | -LL | match f { - | - this expression has type `Foo` -LL | Bar { x } => { - | ^^^^^^^^^ expected enum `Foo`, found struct `Bar` - | -help: try wrapping the pattern in `Foo::Bar` - | -LL | Foo::Bar(Bar { x }) => { - | +++++++++ + - -error[E0308]: mismatched types - --> $DIR/compatible-variants-in-pat.rs:21:9 - | -LL | struct S; - | -------- unit struct defined here -... -LL | match s { - | - this expression has type `Option<S>` -LL | S => { - | ^ - | | - | expected enum `Option`, found struct `S` - | `S` is interpreted as a unit struct, not a new binding - | - = note: expected enum `Option<S>` - found struct `S` -help: try wrapping the pattern in `Some` - | -LL | Some(S) => { - | +++++ + -help: introduce a new binding instead - | -LL | other_s => { - | ~~~~~~~ - -error[E0308]: mismatched types - --> $DIR/compatible-variants-in-pat.rs:32:9 - | -LL | struct S; - | -------- unit struct defined here -... -LL | match s { - | - this expression has type `Result<S, S>` -LL | S => { - | ^ - | | - | expected enum `Result`, found struct `S` - | `S` is interpreted as a unit struct, not a new binding - | - = note: expected enum `Result<S, S>` - found struct `S` -help: try wrapping the pattern in a variant of `Result` - | -LL | Ok(S) => { - | +++ + -LL | Err(S) => { - | ++++ + -help: introduce a new binding instead - | -LL | other_s => { - | ~~~~~~~ - -error: aborting due to 3 previous errors - -For more information about this error, try `rustc --explain E0308`. diff --git a/src/test/ui/did_you_mean/compatible-variants.rs b/src/test/ui/did_you_mean/compatible-variants.rs deleted file mode 100644 index b1c7dc2a7..000000000 --- a/src/test/ui/did_you_mean/compatible-variants.rs +++ /dev/null @@ -1,89 +0,0 @@ -enum Hey<A, B> { - A(A), - B(B), -} - -struct Foo { - bar: Option<i32>, -} - -fn f() {} - -fn a() -> Option<()> { - while false { - //~^ ERROR mismatched types - f(); - } - //~^ HELP try adding an expression -} - -fn b() -> Result<(), ()> { - f() - //~^ ERROR mismatched types - //~| HELP try adding an expression -} - -fn c() -> Option<()> { - for _ in [1, 2] { - //~^ ERROR mismatched types - f(); - } - //~^ HELP try adding an expression -} - -fn d() -> Option<()> { - c()? - //~^ ERROR incompatible types - //~| HELP try removing this `?` - //~| HELP try adding an expression -} - -fn main() { - let _: Option<()> = while false {}; - //~^ ERROR mismatched types - //~| HELP try wrapping - let _: Option<()> = { - while false {} - //~^ ERROR mismatched types - //~| HELP try adding an expression - }; - let _: Result<i32, i32> = 1; - //~^ ERROR mismatched types - //~| HELP try wrapping - let _: Option<i32> = 1; - //~^ ERROR mismatched types - //~| HELP try wrapping - let _: Hey<i32, i32> = 1; - //~^ ERROR mismatched types - //~| HELP try wrapping - let _: Hey<i32, bool> = false; - //~^ ERROR mismatched types - //~| HELP try wrapping - let bar = 1i32; - let _ = Foo { bar }; - //~^ ERROR mismatched types - //~| HELP try wrapping -} - -enum A { - B { b: B }, -} - -struct A2(B); - -enum B { - Fst, - Snd, -} - -fn foo() { - let a: A = B::Fst; - //~^ ERROR mismatched types - //~| HELP try wrapping -} - -fn bar() { - let a: A2 = B::Fst; - //~^ ERROR mismatched types - //~| HELP try wrapping -} diff --git a/src/test/ui/did_you_mean/compatible-variants.stderr b/src/test/ui/did_you_mean/compatible-variants.stderr deleted file mode 100644 index fe81da198..000000000 --- a/src/test/ui/did_you_mean/compatible-variants.stderr +++ /dev/null @@ -1,221 +0,0 @@ -error[E0308]: mismatched types - --> $DIR/compatible-variants.rs:13:5 - | -LL | fn a() -> Option<()> { - | ---------- expected `Option<()>` because of return type -LL | / while false { -LL | | -LL | | f(); -LL | | } - | |_____^ expected enum `Option`, found `()` - | - = note: expected enum `Option<()>` - found unit type `()` -help: try adding an expression at the end of the block - | -LL ~ } -LL + None - | -LL ~ } -LL + Some(()) - | - -error[E0308]: mismatched types - --> $DIR/compatible-variants.rs:21:5 - | -LL | fn b() -> Result<(), ()> { - | -------------- expected `Result<(), ()>` because of return type -LL | f() - | ^^^ expected enum `Result`, found `()` - | - = note: expected enum `Result<(), ()>` - found unit type `()` -help: try adding an expression at the end of the block - | -LL ~ f(); -LL + Ok(()) - | - -error[E0308]: mismatched types - --> $DIR/compatible-variants.rs:27:5 - | -LL | fn c() -> Option<()> { - | ---------- expected `Option<()>` because of return type -LL | / for _ in [1, 2] { -LL | | -LL | | f(); -LL | | } - | |_____^ expected enum `Option`, found `()` - | - = note: expected enum `Option<()>` - found unit type `()` -help: try adding an expression at the end of the block - | -LL ~ } -LL + None - | -LL ~ } -LL + Some(()) - | - -error[E0308]: `?` operator has incompatible types - --> $DIR/compatible-variants.rs:35:5 - | -LL | c()? - | ^^^^ expected enum `Option`, found `()` - | - = note: `?` operator cannot convert from `()` to `Option<()>` - = note: expected enum `Option<()>` - found unit type `()` -help: try removing this `?` - | -LL - c()? -LL + c() - | -help: try adding an expression at the end of the block - | -LL ~ c()?; -LL + None - | -LL ~ c()?; -LL + Some(()) - | - -error[E0308]: mismatched types - --> $DIR/compatible-variants.rs:42:25 - | -LL | let _: Option<()> = while false {}; - | ---------- ^^^^^^^^^^^^^^ expected enum `Option`, found `()` - | | - | expected due to this - | - = note: expected enum `Option<()>` - found unit type `()` -help: try wrapping the expression in `Some` - | -LL | let _: Option<()> = Some(while false {}); - | +++++ + - -error[E0308]: mismatched types - --> $DIR/compatible-variants.rs:46:9 - | -LL | while false {} - | ^^^^^^^^^^^^^^ expected enum `Option`, found `()` - | - = note: expected enum `Option<()>` - found unit type `()` -help: try adding an expression at the end of the block - | -LL ~ while false {} -LL + None - | -LL ~ while false {} -LL + Some(()) - | - -error[E0308]: mismatched types - --> $DIR/compatible-variants.rs:50:31 - | -LL | let _: Result<i32, i32> = 1; - | ---------------- ^ expected enum `Result`, found integer - | | - | expected due to this - | - = note: expected enum `Result<i32, i32>` - found type `{integer}` -help: try wrapping the expression in a variant of `Result` - | -LL | let _: Result<i32, i32> = Ok(1); - | +++ + -LL | let _: Result<i32, i32> = Err(1); - | ++++ + - -error[E0308]: mismatched types - --> $DIR/compatible-variants.rs:53:26 - | -LL | let _: Option<i32> = 1; - | ----------- ^ expected enum `Option`, found integer - | | - | expected due to this - | - = note: expected enum `Option<i32>` - found type `{integer}` -help: try wrapping the expression in `Some` - | -LL | let _: Option<i32> = Some(1); - | +++++ + - -error[E0308]: mismatched types - --> $DIR/compatible-variants.rs:56:28 - | -LL | let _: Hey<i32, i32> = 1; - | ------------- ^ expected enum `Hey`, found integer - | | - | expected due to this - | - = note: expected enum `Hey<i32, i32>` - found type `{integer}` -help: try wrapping the expression in a variant of `Hey` - | -LL | let _: Hey<i32, i32> = Hey::A(1); - | +++++++ + -LL | let _: Hey<i32, i32> = Hey::B(1); - | +++++++ + - -error[E0308]: mismatched types - --> $DIR/compatible-variants.rs:59:29 - | -LL | let _: Hey<i32, bool> = false; - | -------------- ^^^^^ expected enum `Hey`, found `bool` - | | - | expected due to this - | - = note: expected enum `Hey<i32, bool>` - found type `bool` -help: try wrapping the expression in `Hey::B` - | -LL | let _: Hey<i32, bool> = Hey::B(false); - | +++++++ + - -error[E0308]: mismatched types - --> $DIR/compatible-variants.rs:63:19 - | -LL | let _ = Foo { bar }; - | ^^^ expected enum `Option`, found `i32` - | - = note: expected enum `Option<i32>` - found type `i32` -help: try wrapping the expression in `Some` - | -LL | let _ = Foo { bar: Some(bar) }; - | ++++++++++ + - -error[E0308]: mismatched types - --> $DIR/compatible-variants.rs:80:16 - | -LL | let a: A = B::Fst; - | - ^^^^^^ expected enum `A`, found enum `B` - | | - | expected due to this - | -help: try wrapping the expression in `A::B` - | -LL | let a: A = A::B { b: B::Fst }; - | +++++++++ + - -error[E0308]: mismatched types - --> $DIR/compatible-variants.rs:86:17 - | -LL | let a: A2 = B::Fst; - | -- ^^^^^^ expected struct `A2`, found enum `B` - | | - | expected due to this - | -help: try wrapping the expression in `A2` - | -LL | let a: A2 = A2(B::Fst); - | +++ + - -error: aborting due to 13 previous errors - -For more information about this error, try `rustc --explain E0308`. diff --git a/src/test/ui/did_you_mean/issue-103909.rs b/src/test/ui/did_you_mean/issue-103909.rs deleted file mode 100644 index 20b67cd10..000000000 --- a/src/test/ui/did_you_mean/issue-103909.rs +++ /dev/null @@ -1,9 +0,0 @@ -#![allow(unused_variables)] -use std::fs::File; - -fn main() { - if Err(err) = File::open("hello.txt") { - //~^ ERROR: cannot find value `err` in this scope - //~| ERROR: mismatched types - } -} diff --git a/src/test/ui/did_you_mean/issue-103909.stderr b/src/test/ui/did_you_mean/issue-103909.stderr deleted file mode 100644 index 864101747..000000000 --- a/src/test/ui/did_you_mean/issue-103909.stderr +++ /dev/null @@ -1,26 +0,0 @@ -error[E0425]: cannot find value `err` in this scope - --> $DIR/issue-103909.rs:5:12 - | -LL | if Err(err) = File::open("hello.txt") { - | ^^^ not found in this scope - | -help: you might have meant to use pattern matching - | -LL | if let Err(err) = File::open("hello.txt") { - | +++ - -error[E0308]: mismatched types - --> $DIR/issue-103909.rs:5:8 - | -LL | if Err(err) = File::open("hello.txt") { - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `bool`, found `()` - | -help: consider adding `let` - | -LL | if let Err(err) = File::open("hello.txt") { - | +++ - -error: aborting due to 2 previous errors - -Some errors have detailed explanations: E0308, E0425. -For more information about an error, try `rustc --explain E0308`. diff --git a/src/test/ui/did_you_mean/issue-21659-show-relevant-trait-impls-1.rs b/src/test/ui/did_you_mean/issue-21659-show-relevant-trait-impls-1.rs deleted file mode 100644 index 1749137d4..000000000 --- a/src/test/ui/did_you_mean/issue-21659-show-relevant-trait-impls-1.rs +++ /dev/null @@ -1,26 +0,0 @@ -trait Foo<A> { - fn foo(&self, a: A) -> A { - a - } -} - -trait NotRelevant<A> { - fn nr(&self, a: A) -> A { - a - } -} - -struct Bar; - -impl Foo<i32> for Bar {} - -impl Foo<u8> for Bar {} - -impl NotRelevant<usize> for Bar {} - -fn main() { - let f1 = Bar; - - f1.foo(1usize); - //~^ error: the trait bound `Bar: Foo<usize>` is not satisfied -} diff --git a/src/test/ui/did_you_mean/issue-21659-show-relevant-trait-impls-1.stderr b/src/test/ui/did_you_mean/issue-21659-show-relevant-trait-impls-1.stderr deleted file mode 100644 index b69fcd5d3..000000000 --- a/src/test/ui/did_you_mean/issue-21659-show-relevant-trait-impls-1.stderr +++ /dev/null @@ -1,15 +0,0 @@ -error[E0277]: the trait bound `Bar: Foo<usize>` is not satisfied - --> $DIR/issue-21659-show-relevant-trait-impls-1.rs:24:12 - | -LL | f1.foo(1usize); - | --- ^^^^^^ the trait `Foo<usize>` is not implemented for `Bar` - | | - | required by a bound introduced by this call - | - = help: the following other types implement trait `Foo<A>`: - <Bar as Foo<i32>> - <Bar as Foo<u8>> - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0277`. diff --git a/src/test/ui/did_you_mean/issue-21659-show-relevant-trait-impls-2.rs b/src/test/ui/did_you_mean/issue-21659-show-relevant-trait-impls-2.rs deleted file mode 100644 index e898b224e..000000000 --- a/src/test/ui/did_you_mean/issue-21659-show-relevant-trait-impls-2.rs +++ /dev/null @@ -1,30 +0,0 @@ -trait Foo<A> { - fn foo(&self, a: A) -> A { - a - } -} - -trait NotRelevant<A> { - fn nr(&self, a: A) -> A { - a - } -} - -struct Bar; - -impl Foo<i8> for Bar {} -impl Foo<i16> for Bar {} -impl Foo<i32> for Bar {} - -impl Foo<u8> for Bar {} -impl Foo<u16> for Bar {} -impl Foo<u32> for Bar {} - -impl NotRelevant<usize> for Bar {} - -fn main() { - let f1 = Bar; - - f1.foo(1usize); - //~^ error: the trait bound `Bar: Foo<usize>` is not satisfied -} diff --git a/src/test/ui/did_you_mean/issue-21659-show-relevant-trait-impls-2.stderr b/src/test/ui/did_you_mean/issue-21659-show-relevant-trait-impls-2.stderr deleted file mode 100644 index 5e0e4a011..000000000 --- a/src/test/ui/did_you_mean/issue-21659-show-relevant-trait-impls-2.stderr +++ /dev/null @@ -1,19 +0,0 @@ -error[E0277]: the trait bound `Bar: Foo<usize>` is not satisfied - --> $DIR/issue-21659-show-relevant-trait-impls-2.rs:28:12 - | -LL | f1.foo(1usize); - | --- ^^^^^^ the trait `Foo<usize>` is not implemented for `Bar` - | | - | required by a bound introduced by this call - | - = help: the following other types implement trait `Foo<A>`: - <Bar as Foo<i16>> - <Bar as Foo<i32>> - <Bar as Foo<i8>> - <Bar as Foo<u16>> - <Bar as Foo<u32>> - <Bar as Foo<u8>> - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0277`. diff --git a/src/test/ui/did_you_mean/issue-31424.rs b/src/test/ui/did_you_mean/issue-31424.rs deleted file mode 100644 index 95ccf2a4c..000000000 --- a/src/test/ui/did_you_mean/issue-31424.rs +++ /dev/null @@ -1,21 +0,0 @@ -// forbid-output: &mut mut self - -struct Struct; - -impl Struct { - fn foo(&mut self) { - (&mut self).bar(); //~ ERROR cannot borrow - //~^ HELP try removing `&mut` here - } - - // In this case we could keep the suggestion, but to distinguish the - // two cases is pretty hard. It's an obscure case anyway. - fn bar(self: &mut Self) { - //~^ WARN function cannot return without recursing - //~^^ HELP a `loop` may express intention better if this is on purpose - (&mut self).bar(); //~ ERROR cannot borrow - //~^ HELP try removing `&mut` here - } -} - -fn main () {} diff --git a/src/test/ui/did_you_mean/issue-31424.stderr b/src/test/ui/did_you_mean/issue-31424.stderr deleted file mode 100644 index 8fe38bf69..000000000 --- a/src/test/ui/did_you_mean/issue-31424.stderr +++ /dev/null @@ -1,49 +0,0 @@ -error[E0596]: cannot borrow `self` as mutable, as it is not declared as mutable - --> $DIR/issue-31424.rs:7:9 - | -LL | (&mut self).bar(); - | ^^^^^^^^^^^ cannot borrow as mutable - | -note: the binding is already a mutable borrow - --> $DIR/issue-31424.rs:6:12 - | -LL | fn foo(&mut self) { - | ^^^^^^^^^ -help: try removing `&mut` here - --> $DIR/issue-31424.rs:7:9 - | -LL | (&mut self).bar(); - | ^^^^^^^^^^^ - -warning: function cannot return without recursing - --> $DIR/issue-31424.rs:13:5 - | -LL | fn bar(self: &mut Self) { - | ^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing -... -LL | (&mut self).bar(); - | ----------------- recursive call site - | - = help: a `loop` may express intention better if this is on purpose - = note: `#[warn(unconditional_recursion)]` on by default - -error[E0596]: cannot borrow `self` as mutable, as it is not declared as mutable - --> $DIR/issue-31424.rs:16:9 - | -LL | (&mut self).bar(); - | ^^^^^^^^^^^ cannot borrow as mutable - | -note: the binding is already a mutable borrow - --> $DIR/issue-31424.rs:13:18 - | -LL | fn bar(self: &mut Self) { - | ^^^^^^^^^ -help: try removing `&mut` here - --> $DIR/issue-31424.rs:16:9 - | -LL | (&mut self).bar(); - | ^^^^^^^^^^^ - -error: aborting due to 2 previous errors; 1 warning emitted - -For more information about this error, try `rustc --explain E0596`. diff --git a/src/test/ui/did_you_mean/issue-34126.rs b/src/test/ui/did_you_mean/issue-34126.rs deleted file mode 100644 index 53516f4f2..000000000 --- a/src/test/ui/did_you_mean/issue-34126.rs +++ /dev/null @@ -1,15 +0,0 @@ -struct Z { } - -impl Z { - fn run(&self, z: &mut Z) { } - fn start(&mut self) { - self.run(&mut self); //~ ERROR cannot borrow - //~| ERROR cannot borrow - //~| HELP try removing `&mut` here - } -} - -fn main() { - let mut z = Z {}; - z.start(); -} diff --git a/src/test/ui/did_you_mean/issue-34126.stderr b/src/test/ui/did_you_mean/issue-34126.stderr deleted file mode 100644 index 5343acea4..000000000 --- a/src/test/ui/did_you_mean/issue-34126.stderr +++ /dev/null @@ -1,31 +0,0 @@ -error[E0596]: cannot borrow `self` as mutable, as it is not declared as mutable - --> $DIR/issue-34126.rs:6:18 - | -LL | self.run(&mut self); - | ^^^^^^^^^ cannot borrow as mutable - | -note: the binding is already a mutable borrow - --> $DIR/issue-34126.rs:5:14 - | -LL | fn start(&mut self) { - | ^^^^^^^^^ -help: try removing `&mut` here - | -LL - self.run(&mut self); -LL + self.run(self); - | - -error[E0502]: cannot borrow `self` as mutable because it is also borrowed as immutable - --> $DIR/issue-34126.rs:6:18 - | -LL | self.run(&mut self); - | ---------^^^^^^^^^- - | | | | - | | | mutable borrow occurs here - | | immutable borrow later used by call - | immutable borrow occurs here - -error: aborting due to 2 previous errors - -Some errors have detailed explanations: E0502, E0596. -For more information about an error, try `rustc --explain E0502`. diff --git a/src/test/ui/did_you_mean/issue-34337.rs b/src/test/ui/did_you_mean/issue-34337.rs deleted file mode 100644 index e89eda33f..000000000 --- a/src/test/ui/did_you_mean/issue-34337.rs +++ /dev/null @@ -1,8 +0,0 @@ -fn get(key: &mut String) { } - -fn main() { - let mut v: Vec<String> = Vec::new(); - let ref mut key = v[0]; - get(&mut key); //~ ERROR cannot borrow - //~| HELP try removing `&mut` here -} diff --git a/src/test/ui/did_you_mean/issue-34337.stderr b/src/test/ui/did_you_mean/issue-34337.stderr deleted file mode 100644 index 1f18ea892..000000000 --- a/src/test/ui/did_you_mean/issue-34337.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0596]: cannot borrow `key` as mutable, as it is not declared as mutable - --> $DIR/issue-34337.rs:6:9 - | -LL | get(&mut key); - | ^^^^^^^^ - | | - | cannot borrow as mutable - | help: try removing `&mut` here - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0596`. diff --git a/src/test/ui/did_you_mean/issue-35937.rs b/src/test/ui/did_you_mean/issue-35937.rs deleted file mode 100644 index ebeba74f1..000000000 --- a/src/test/ui/did_you_mean/issue-35937.rs +++ /dev/null @@ -1,21 +0,0 @@ -struct Foo { - pub v: Vec<String> -} - -fn main() { - let f = Foo { v: Vec::new() }; - f.v.push("cat".to_string()); //~ ERROR cannot borrow -} - - -struct S { - x: i32, -} -fn foo() { - let s = S { x: 42 }; - s.x += 1; //~ ERROR cannot assign -} - -fn bar(s: S) { - s.x += 1; //~ ERROR cannot assign -} diff --git a/src/test/ui/did_you_mean/issue-35937.stderr b/src/test/ui/did_you_mean/issue-35937.stderr deleted file mode 100644 index 9562d9450..000000000 --- a/src/test/ui/did_you_mean/issue-35937.stderr +++ /dev/null @@ -1,28 +0,0 @@ -error[E0596]: cannot borrow `f.v` as mutable, as `f` is not declared as mutable - --> $DIR/issue-35937.rs:7:5 - | -LL | let f = Foo { v: Vec::new() }; - | - help: consider changing this to be mutable: `mut f` -LL | f.v.push("cat".to_string()); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot borrow as mutable - -error[E0594]: cannot assign to `s.x`, as `s` is not declared as mutable - --> $DIR/issue-35937.rs:16:5 - | -LL | let s = S { x: 42 }; - | - help: consider changing this to be mutable: `mut s` -LL | s.x += 1; - | ^^^^^^^^ cannot assign - -error[E0594]: cannot assign to `s.x`, as `s` is not declared as mutable - --> $DIR/issue-35937.rs:20:5 - | -LL | fn bar(s: S) { - | - help: consider changing this to be mutable: `mut s` -LL | s.x += 1; - | ^^^^^^^^ cannot assign - -error: aborting due to 3 previous errors - -Some errors have detailed explanations: E0594, E0596. -For more information about an error, try `rustc --explain E0594`. diff --git a/src/test/ui/did_you_mean/issue-36798.rs b/src/test/ui/did_you_mean/issue-36798.rs deleted file mode 100644 index 89d71d831..000000000 --- a/src/test/ui/did_you_mean/issue-36798.rs +++ /dev/null @@ -1,8 +0,0 @@ -struct Foo { - bar: u8 -} - -fn main() { - let f = Foo { bar: 22 }; - f.baz; //~ ERROR no field -} diff --git a/src/test/ui/did_you_mean/issue-36798.stderr b/src/test/ui/did_you_mean/issue-36798.stderr deleted file mode 100644 index 98876e305..000000000 --- a/src/test/ui/did_you_mean/issue-36798.stderr +++ /dev/null @@ -1,9 +0,0 @@ -error[E0609]: no field `baz` on type `Foo` - --> $DIR/issue-36798.rs:7:7 - | -LL | f.baz; - | ^^^ help: a field with a similar name exists: `bar` - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0609`. diff --git a/src/test/ui/did_you_mean/issue-36798_unknown_field.rs b/src/test/ui/did_you_mean/issue-36798_unknown_field.rs deleted file mode 100644 index ef9744b4a..000000000 --- a/src/test/ui/did_you_mean/issue-36798_unknown_field.rs +++ /dev/null @@ -1,8 +0,0 @@ -struct Foo { - bar: u8 -} - -fn main() { - let f = Foo { bar: 22 }; - f.zz; //~ ERROR no field -} diff --git a/src/test/ui/did_you_mean/issue-36798_unknown_field.stderr b/src/test/ui/did_you_mean/issue-36798_unknown_field.stderr deleted file mode 100644 index 2ed0a0924..000000000 --- a/src/test/ui/did_you_mean/issue-36798_unknown_field.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0609]: no field `zz` on type `Foo` - --> $DIR/issue-36798_unknown_field.rs:7:7 - | -LL | f.zz; - | ^^ unknown field - | - = note: available fields are: `bar` - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0609`. diff --git a/src/test/ui/did_you_mean/issue-37139.rs b/src/test/ui/did_you_mean/issue-37139.rs deleted file mode 100644 index 6a19d85ff..000000000 --- a/src/test/ui/did_you_mean/issue-37139.rs +++ /dev/null @@ -1,16 +0,0 @@ -enum TestEnum { - Item(i32), -} - -fn test(_: &mut i32) { -} - -fn main() { - let mut x = TestEnum::Item(10); - match x { - TestEnum::Item(ref mut x) => { - test(&mut x); //~ ERROR cannot borrow `x` as mutable, as it is not declared as mutable - //~| HELP try removing `&mut` here - } - } -} diff --git a/src/test/ui/did_you_mean/issue-37139.stderr b/src/test/ui/did_you_mean/issue-37139.stderr deleted file mode 100644 index dc1bdfaae..000000000 --- a/src/test/ui/did_you_mean/issue-37139.stderr +++ /dev/null @@ -1,12 +0,0 @@ -error[E0596]: cannot borrow `x` as mutable, as it is not declared as mutable - --> $DIR/issue-37139.rs:12:18 - | -LL | test(&mut x); - | ^^^^^^ - | | - | cannot borrow as mutable - | help: try removing `&mut` here - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0596`. diff --git a/src/test/ui/did_you_mean/issue-38054-do-not-show-unresolved-names.rs b/src/test/ui/did_you_mean/issue-38054-do-not-show-unresolved-names.rs deleted file mode 100644 index a1ef68ecf..000000000 --- a/src/test/ui/did_you_mean/issue-38054-do-not-show-unresolved-names.rs +++ /dev/null @@ -1,5 +0,0 @@ -use Foo; //~ ERROR unresolved - -use Foo1; //~ ERROR unresolved - -fn main() {} diff --git a/src/test/ui/did_you_mean/issue-38054-do-not-show-unresolved-names.stderr b/src/test/ui/did_you_mean/issue-38054-do-not-show-unresolved-names.stderr deleted file mode 100644 index 852abaed7..000000000 --- a/src/test/ui/did_you_mean/issue-38054-do-not-show-unresolved-names.stderr +++ /dev/null @@ -1,15 +0,0 @@ -error[E0432]: unresolved import `Foo` - --> $DIR/issue-38054-do-not-show-unresolved-names.rs:1:5 - | -LL | use Foo; - | ^^^ no `Foo` in the root - -error[E0432]: unresolved import `Foo1` - --> $DIR/issue-38054-do-not-show-unresolved-names.rs:3:5 - | -LL | use Foo1; - | ^^^^ no `Foo1` in the root - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0432`. diff --git a/src/test/ui/did_you_mean/issue-38147-1.rs b/src/test/ui/did_you_mean/issue-38147-1.rs deleted file mode 100644 index c068a1834..000000000 --- a/src/test/ui/did_you_mean/issue-38147-1.rs +++ /dev/null @@ -1,21 +0,0 @@ -struct Pass<'a> { - s: &'a mut String -} - -impl<'a> Pass<'a> { - fn f(&mut self) { - self.s.push('x'); - } -} - -struct Foo<'a> { - s: &'a mut String -} - -impl<'a> Foo<'a> { - fn f(&self) { - self.s.push('x'); //~ cannot borrow `*self.s` as mutable, as it is behind a `&` reference - } -} - -fn main() {} diff --git a/src/test/ui/did_you_mean/issue-38147-1.stderr b/src/test/ui/did_you_mean/issue-38147-1.stderr deleted file mode 100644 index dd193458b..000000000 --- a/src/test/ui/did_you_mean/issue-38147-1.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0596]: cannot borrow `*self.s` as mutable, as it is behind a `&` reference - --> $DIR/issue-38147-1.rs:17:9 - | -LL | fn f(&self) { - | ----- help: consider changing this to be a mutable reference: `&mut self` -LL | self.s.push('x'); - | ^^^^^^^^^^^^^^^^ `self` is a `&` reference, so the data it refers to cannot be borrowed as mutable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0596`. diff --git a/src/test/ui/did_you_mean/issue-38147-2.rs b/src/test/ui/did_you_mean/issue-38147-2.rs deleted file mode 100644 index 154b149b7..000000000 --- a/src/test/ui/did_you_mean/issue-38147-2.rs +++ /dev/null @@ -1,17 +0,0 @@ -struct Bar<'a> { - s: &'a String, - // use wonky spaces to ensure we are creating the span correctly - longer_name: & 'a Vec<u8> -} - -impl<'a> Bar<'a> { - fn f(&mut self) { - self.s.push('x'); - //~^ ERROR cannot borrow `*self.s` as mutable, as it is behind a `&` reference - - self.longer_name.push(13); - //~^ ERROR cannot borrow `*self.longer_name` as mutable, as it is behind a `&` reference - } -} - -fn main() {} diff --git a/src/test/ui/did_you_mean/issue-38147-2.stderr b/src/test/ui/did_you_mean/issue-38147-2.stderr deleted file mode 100644 index 7c287a7db..000000000 --- a/src/test/ui/did_you_mean/issue-38147-2.stderr +++ /dev/null @@ -1,25 +0,0 @@ -error[E0596]: cannot borrow `*self.s` as mutable, as it is behind a `&` reference - --> $DIR/issue-38147-2.rs:9:9 - | -LL | self.s.push('x'); - | ^^^^^^^^^^^^^^^^ cannot borrow as mutable - | -help: consider changing this to be mutable - | -LL | s: &'a mut String, - | +++ - -error[E0596]: cannot borrow `*self.longer_name` as mutable, as it is behind a `&` reference - --> $DIR/issue-38147-2.rs:12:9 - | -LL | self.longer_name.push(13); - | ^^^^^^^^^^^^^^^^^^^^^^^^^ cannot borrow as mutable - | -help: consider changing this to be mutable - | -LL | longer_name: & 'a mut Vec<u8> - | +++ - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0596`. diff --git a/src/test/ui/did_you_mean/issue-38147-3.rs b/src/test/ui/did_you_mean/issue-38147-3.rs deleted file mode 100644 index 40b8e0dba..000000000 --- a/src/test/ui/did_you_mean/issue-38147-3.rs +++ /dev/null @@ -1,12 +0,0 @@ -struct Qux<'a> { - s: &'a String -} - -impl<'a> Qux<'a> { - fn f(&self) { - self.s.push('x'); - //~^ ERROR cannot borrow `*self.s` as mutable, as it is behind a `&` reference - } -} - -fn main() {} diff --git a/src/test/ui/did_you_mean/issue-38147-3.stderr b/src/test/ui/did_you_mean/issue-38147-3.stderr deleted file mode 100644 index 94ffe17f1..000000000 --- a/src/test/ui/did_you_mean/issue-38147-3.stderr +++ /dev/null @@ -1,14 +0,0 @@ -error[E0596]: cannot borrow `*self.s` as mutable, as it is behind a `&` reference - --> $DIR/issue-38147-3.rs:7:9 - | -LL | self.s.push('x'); - | ^^^^^^^^^^^^^^^^ cannot borrow as mutable - | -help: consider changing this to be mutable - | -LL | s: &'a mut String - | +++ - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0596`. diff --git a/src/test/ui/did_you_mean/issue-38147-4.rs b/src/test/ui/did_you_mean/issue-38147-4.rs deleted file mode 100644 index e2028a9e6..000000000 --- a/src/test/ui/did_you_mean/issue-38147-4.rs +++ /dev/null @@ -1,9 +0,0 @@ -struct Foo<'a> { - s: &'a mut String -} - -fn f(x: usize, f: &Foo) { - f.s.push('x'); //~ ERROR cannot borrow `*f.s` as mutable, as it is behind a `&` reference -} - -fn main() {} diff --git a/src/test/ui/did_you_mean/issue-38147-4.stderr b/src/test/ui/did_you_mean/issue-38147-4.stderr deleted file mode 100644 index a2d162f08..000000000 --- a/src/test/ui/did_you_mean/issue-38147-4.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0596]: cannot borrow `*f.s` as mutable, as it is behind a `&` reference - --> $DIR/issue-38147-4.rs:6:5 - | -LL | fn f(x: usize, f: &Foo) { - | ---- help: consider changing this to be a mutable reference: `&mut Foo<'_>` -LL | f.s.push('x'); - | ^^^^^^^^^^^^^ `f` is a `&` reference, so the data it refers to cannot be borrowed as mutable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0596`. diff --git a/src/test/ui/did_you_mean/issue-39544.rs b/src/test/ui/did_you_mean/issue-39544.rs deleted file mode 100644 index a19d3f704..000000000 --- a/src/test/ui/did_you_mean/issue-39544.rs +++ /dev/null @@ -1,50 +0,0 @@ -pub enum X { - Y -} - -pub struct Z { - x: X -} - -fn main() { - let z = Z { x: X::Y }; - let _ = &mut z.x; //~ ERROR cannot borrow -} - -impl Z { - fn foo<'z>(&'z self) { - let _ = &mut self.x; //~ ERROR cannot borrow - } - - fn foo1(&self, other: &Z) { - let _ = &mut self.x; //~ ERROR cannot borrow - let _ = &mut other.x; //~ ERROR cannot borrow - } - - fn foo2<'a>(&'a self, other: &Z) { - let _ = &mut self.x; //~ ERROR cannot borrow - let _ = &mut other.x; //~ ERROR cannot borrow - } - - fn foo3<'a>(self: &'a Self, other: &Z) { - let _ = &mut self.x; //~ ERROR cannot borrow - let _ = &mut other.x; //~ ERROR cannot borrow - } - - fn foo4(other: &Z) { - let _ = &mut other.x; //~ ERROR cannot borrow - } - -} - -pub fn with_arg(z: Z, w: &Z) { - let _ = &mut z.x; //~ ERROR cannot borrow - let _ = &mut w.x; //~ ERROR cannot borrow -} - -pub fn with_tuple() { - let mut y = 0; - let x = (&y,); - *x.0 = 1; - //~^ ERROR cannot assign to `*x.0`, which is behind a `&` reference -} diff --git a/src/test/ui/did_you_mean/issue-39544.stderr b/src/test/ui/did_you_mean/issue-39544.stderr deleted file mode 100644 index 68180eaee..000000000 --- a/src/test/ui/did_you_mean/issue-39544.stderr +++ /dev/null @@ -1,102 +0,0 @@ -error[E0596]: cannot borrow `z.x` as mutable, as `z` is not declared as mutable - --> $DIR/issue-39544.rs:11:13 - | -LL | let z = Z { x: X::Y }; - | - help: consider changing this to be mutable: `mut z` -LL | let _ = &mut z.x; - | ^^^^^^^^ cannot borrow as mutable - -error[E0596]: cannot borrow `self.x` as mutable, as it is behind a `&` reference - --> $DIR/issue-39544.rs:16:17 - | -LL | fn foo<'z>(&'z self) { - | -------- help: consider changing this to be a mutable reference: `&'z mut self` -LL | let _ = &mut self.x; - | ^^^^^^^^^^^ `self` is a `&` reference, so the data it refers to cannot be borrowed as mutable - -error[E0596]: cannot borrow `self.x` as mutable, as it is behind a `&` reference - --> $DIR/issue-39544.rs:20:17 - | -LL | fn foo1(&self, other: &Z) { - | ----- help: consider changing this to be a mutable reference: `&mut self` -LL | let _ = &mut self.x; - | ^^^^^^^^^^^ `self` is a `&` reference, so the data it refers to cannot be borrowed as mutable - -error[E0596]: cannot borrow `other.x` as mutable, as it is behind a `&` reference - --> $DIR/issue-39544.rs:21:17 - | -LL | fn foo1(&self, other: &Z) { - | -- help: consider changing this to be a mutable reference: `&mut Z` -LL | let _ = &mut self.x; -LL | let _ = &mut other.x; - | ^^^^^^^^^^^^ `other` is a `&` reference, so the data it refers to cannot be borrowed as mutable - -error[E0596]: cannot borrow `self.x` as mutable, as it is behind a `&` reference - --> $DIR/issue-39544.rs:25:17 - | -LL | fn foo2<'a>(&'a self, other: &Z) { - | -------- help: consider changing this to be a mutable reference: `&'a mut self` -LL | let _ = &mut self.x; - | ^^^^^^^^^^^ `self` is a `&` reference, so the data it refers to cannot be borrowed as mutable - -error[E0596]: cannot borrow `other.x` as mutable, as it is behind a `&` reference - --> $DIR/issue-39544.rs:26:17 - | -LL | fn foo2<'a>(&'a self, other: &Z) { - | -- help: consider changing this to be a mutable reference: `&mut Z` -LL | let _ = &mut self.x; -LL | let _ = &mut other.x; - | ^^^^^^^^^^^^ `other` is a `&` reference, so the data it refers to cannot be borrowed as mutable - -error[E0596]: cannot borrow `self.x` as mutable, as it is behind a `&` reference - --> $DIR/issue-39544.rs:30:17 - | -LL | fn foo3<'a>(self: &'a Self, other: &Z) { - | -------- help: consider changing this to be a mutable reference: `&'a mut Self` -LL | let _ = &mut self.x; - | ^^^^^^^^^^^ `self` is a `&` reference, so the data it refers to cannot be borrowed as mutable - -error[E0596]: cannot borrow `other.x` as mutable, as it is behind a `&` reference - --> $DIR/issue-39544.rs:31:17 - | -LL | fn foo3<'a>(self: &'a Self, other: &Z) { - | -- help: consider changing this to be a mutable reference: `&mut Z` -LL | let _ = &mut self.x; -LL | let _ = &mut other.x; - | ^^^^^^^^^^^^ `other` is a `&` reference, so the data it refers to cannot be borrowed as mutable - -error[E0596]: cannot borrow `other.x` as mutable, as it is behind a `&` reference - --> $DIR/issue-39544.rs:35:17 - | -LL | fn foo4(other: &Z) { - | -- help: consider changing this to be a mutable reference: `&mut Z` -LL | let _ = &mut other.x; - | ^^^^^^^^^^^^ `other` is a `&` reference, so the data it refers to cannot be borrowed as mutable - -error[E0596]: cannot borrow `z.x` as mutable, as `z` is not declared as mutable - --> $DIR/issue-39544.rs:41:13 - | -LL | pub fn with_arg(z: Z, w: &Z) { - | - help: consider changing this to be mutable: `mut z` -LL | let _ = &mut z.x; - | ^^^^^^^^ cannot borrow as mutable - -error[E0596]: cannot borrow `w.x` as mutable, as it is behind a `&` reference - --> $DIR/issue-39544.rs:42:13 - | -LL | pub fn with_arg(z: Z, w: &Z) { - | -- help: consider changing this to be a mutable reference: `&mut Z` -LL | let _ = &mut z.x; -LL | let _ = &mut w.x; - | ^^^^^^^^ `w` is a `&` reference, so the data it refers to cannot be borrowed as mutable - -error[E0594]: cannot assign to `*x.0`, which is behind a `&` reference - --> $DIR/issue-39544.rs:48:5 - | -LL | *x.0 = 1; - | ^^^^^^^^ cannot assign - -error: aborting due to 12 previous errors - -Some errors have detailed explanations: E0594, E0596. -For more information about an error, try `rustc --explain E0594`. diff --git a/src/test/ui/did_you_mean/issue-39802-show-5-trait-impls.rs b/src/test/ui/did_you_mean/issue-39802-show-5-trait-impls.rs deleted file mode 100644 index 63a8c547c..000000000 --- a/src/test/ui/did_you_mean/issue-39802-show-5-trait-impls.rs +++ /dev/null @@ -1,27 +0,0 @@ -trait Foo<B> { - fn bar(&self){} -} - -impl Foo<u8> for i8 {} -impl Foo<u16> for i8 {} -impl Foo<u32> for i8 {} -impl Foo<u64> for i8 {} -impl Foo<bool> for i8 {} - -impl Foo<u16> for u8 {} -impl Foo<u32> for u8 {} -impl Foo<u64> for u8 {} -impl Foo<bool> for u8 {} - -impl Foo<u8> for bool {} -impl Foo<u16> for bool {} -impl Foo<u32> for bool {} -impl Foo<u64> for bool {} -impl Foo<bool> for bool {} -impl Foo<i8> for bool {} - -fn main() { - Foo::<i32>::bar(&1i8); //~ ERROR is not satisfied - Foo::<i32>::bar(&1u8); //~ ERROR is not satisfied - Foo::<i32>::bar(&true); //~ ERROR is not satisfied -} diff --git a/src/test/ui/did_you_mean/issue-39802-show-5-trait-impls.stderr b/src/test/ui/did_you_mean/issue-39802-show-5-trait-impls.stderr deleted file mode 100644 index 7229b9ac9..000000000 --- a/src/test/ui/did_you_mean/issue-39802-show-5-trait-impls.stderr +++ /dev/null @@ -1,48 +0,0 @@ -error[E0277]: the trait bound `i8: Foo<i32>` is not satisfied - --> $DIR/issue-39802-show-5-trait-impls.rs:24:21 - | -LL | Foo::<i32>::bar(&1i8); - | --------------- ^^^^ the trait `Foo<i32>` is not implemented for `i8` - | | - | required by a bound introduced by this call - | - = help: the following other types implement trait `Foo<B>`: - <i8 as Foo<bool>> - <i8 as Foo<u16>> - <i8 as Foo<u32>> - <i8 as Foo<u64>> - <i8 as Foo<u8>> - -error[E0277]: the trait bound `u8: Foo<i32>` is not satisfied - --> $DIR/issue-39802-show-5-trait-impls.rs:25:21 - | -LL | Foo::<i32>::bar(&1u8); - | --------------- ^^^^ the trait `Foo<i32>` is not implemented for `u8` - | | - | required by a bound introduced by this call - | - = help: the following other types implement trait `Foo<B>`: - <u8 as Foo<bool>> - <u8 as Foo<u16>> - <u8 as Foo<u32>> - <u8 as Foo<u64>> - -error[E0277]: the trait bound `bool: Foo<i32>` is not satisfied - --> $DIR/issue-39802-show-5-trait-impls.rs:26:21 - | -LL | Foo::<i32>::bar(&true); - | --------------- ^^^^^ the trait `Foo<i32>` is not implemented for `bool` - | | - | required by a bound introduced by this call - | - = help: the following other types implement trait `Foo<B>`: - <bool as Foo<bool>> - <bool as Foo<i8>> - <bool as Foo<u16>> - <bool as Foo<u32>> - <bool as Foo<u64>> - <bool as Foo<u8>> - -error: aborting due to 3 previous errors - -For more information about this error, try `rustc --explain E0277`. diff --git a/src/test/ui/did_you_mean/issue-40006.rs b/src/test/ui/did_you_mean/issue-40006.rs deleted file mode 100644 index 74f304d81..000000000 --- a/src/test/ui/did_you_mean/issue-40006.rs +++ /dev/null @@ -1,39 +0,0 @@ -impl dyn A { - Y -} //~ ERROR expected one of `!` or `::`, found `}` - -struct S; - -trait X { - X() {} //~ ERROR expected one of `!` or `::`, found `(` - fn xxx() { ### } - L = M; - Z = { 2 + 3 }; - ::Y (); -} - -trait A { - X() {} //~ ERROR expected one of `!` or `::`, found `(` -} -trait B { - fn xxx() { ### } //~ ERROR expected -} -trait C { - L = M; //~ ERROR expected one of `!` or `::`, found `=` -} -trait D { - Z = { 2 + 3 }; //~ ERROR expected one of `!` or `::`, found `=` -} -trait E { - ::Y (); //~ ERROR expected one of -} - -impl S { - pub hello_method(&self) { //~ ERROR missing - println!("Hello"); - } -} - -fn main() { - S.hello_method(); //~ no method named `hello_method` found -} diff --git a/src/test/ui/did_you_mean/issue-40006.stderr b/src/test/ui/did_you_mean/issue-40006.stderr deleted file mode 100644 index bdbfa4dd7..000000000 --- a/src/test/ui/did_you_mean/issue-40006.stderr +++ /dev/null @@ -1,98 +0,0 @@ -error: expected one of `!` or `::`, found `}` - --> $DIR/issue-40006.rs:3:1 - | -LL | impl dyn A { - | - while parsing this item list starting here -LL | Y - | - expected one of `!` or `::` -LL | } - | ^ - | | - | unexpected token - | the item list ends here - -error: expected one of `!` or `::`, found `(` - --> $DIR/issue-40006.rs:8:6 - | -LL | trait X { - | - while parsing this item list starting here -LL | X() {} - | ^ expected one of `!` or `::` -... -LL | } - | - the item list ends here - -error: expected one of `!` or `::`, found `(` - --> $DIR/issue-40006.rs:16:6 - | -LL | trait A { - | - while parsing this item list starting here -LL | X() {} - | ^ expected one of `!` or `::` -LL | } - | - the item list ends here - -error: expected one of `!` or `[`, found `#` - --> $DIR/issue-40006.rs:19:17 - | -LL | fn xxx() { ### } - | ^ expected one of `!` or `[` - -error: expected one of `!` or `::`, found `=` - --> $DIR/issue-40006.rs:22:7 - | -LL | trait C { - | - while parsing this item list starting here -LL | L = M; - | ^ expected one of `!` or `::` -LL | } - | - the item list ends here - -error: expected one of `!` or `::`, found `=` - --> $DIR/issue-40006.rs:25:7 - | -LL | trait D { - | - while parsing this item list starting here -LL | Z = { 2 + 3 }; - | ^ expected one of `!` or `::` -LL | } - | - the item list ends here - -error: expected one of `!` or `::`, found `(` - --> $DIR/issue-40006.rs:28:9 - | -LL | trait E { - | - while parsing this item list starting here -LL | ::Y (); - | ^ expected one of `!` or `::` -LL | } - | - the item list ends here - -error: missing `fn` for method definition - --> $DIR/issue-40006.rs:32:8 - | -LL | impl S { - | - while parsing this item list starting here -LL | pub hello_method(&self) { - | ^ -... -LL | } - | - the item list ends here - | -help: add `fn` here to parse `hello_method` as a public method - | -LL | pub fn hello_method(&self) { - | ++ - -error[E0599]: no method named `hello_method` found for struct `S` in the current scope - --> $DIR/issue-40006.rs:38:7 - | -LL | struct S; - | -------- method `hello_method` not found for this struct -... -LL | S.hello_method(); - | ^^^^^^^^^^^^ method not found in `S` - -error: aborting due to 9 previous errors - -For more information about this error, try `rustc --explain E0599`. diff --git a/src/test/ui/did_you_mean/issue-40396.rs b/src/test/ui/did_you_mean/issue-40396.rs deleted file mode 100644 index 5497ba2e1..000000000 --- a/src/test/ui/did_you_mean/issue-40396.rs +++ /dev/null @@ -1,29 +0,0 @@ -fn main() { - (0..13).collect<Vec<i32>>(); - //~^ ERROR comparison operators cannot be chained - //~| HELP use `::<...>` instead - Vec<i32>::new(); - //~^ ERROR comparison operators cannot be chained - //~| HELP use `::<...>` instead - (0..13).collect<Vec<i32>(); - //~^ ERROR comparison operators cannot be chained - //~| HELP use `::<...>` instead - let x = std::collections::HashMap<i128, i128>::new(); //~ ERROR expected one of - //~^ HELP use `::<...>` instead - let x: () = 42; //~ ERROR mismatched types - let x = { - std::collections::HashMap<i128, i128>::new() //~ ERROR expected one of - //~^ HELP use `::<...>` instead - }; - let x: () = 42; //~ ERROR mismatched types - let x = { - std::collections::HashMap<i128, i128>::new(); //~ ERROR expected one of - //~^ HELP use `::<...>` instead - let x: () = 42; //~ ERROR mismatched types - }; - { - std::collections::HashMap<i128, i128>::new(1, 2); //~ ERROR expected one of - //~^ HELP use `::<...>` instead - let x: () = 32; //~ ERROR mismatched types - }; -} diff --git a/src/test/ui/did_you_mean/issue-40396.stderr b/src/test/ui/did_you_mean/issue-40396.stderr deleted file mode 100644 index d0249efd0..000000000 --- a/src/test/ui/did_you_mean/issue-40396.stderr +++ /dev/null @@ -1,112 +0,0 @@ -error: comparison operators cannot be chained - --> $DIR/issue-40396.rs:2:20 - | -LL | (0..13).collect<Vec<i32>>(); - | ^ ^ - | -help: use `::<...>` instead of `<...>` to specify lifetime, type, or const arguments - | -LL | (0..13).collect::<Vec<i32>>(); - | ++ - -error: comparison operators cannot be chained - --> $DIR/issue-40396.rs:5:8 - | -LL | Vec<i32>::new(); - | ^ ^ - | -help: use `::<...>` instead of `<...>` to specify lifetime, type, or const arguments - | -LL | Vec::<i32>::new(); - | ++ - -error: comparison operators cannot be chained - --> $DIR/issue-40396.rs:8:20 - | -LL | (0..13).collect<Vec<i32>(); - | ^ ^ - | -help: use `::<...>` instead of `<...>` to specify lifetime, type, or const arguments - | -LL | (0..13).collect::<Vec<i32>(); - | ++ - -error: expected one of `!`, `.`, `::`, `;`, `?`, `else`, `{`, or an operator, found `,` - --> $DIR/issue-40396.rs:11:43 - | -LL | let x = std::collections::HashMap<i128, i128>::new(); - | ^ expected one of 8 possible tokens - | -help: use `::<...>` instead of `<...>` to specify lifetime, type, or const arguments - | -LL | let x = std::collections::HashMap::<i128, i128>::new(); - | ++ - -error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `,` - --> $DIR/issue-40396.rs:15:39 - | -LL | std::collections::HashMap<i128, i128>::new() - | ^ expected one of 8 possible tokens - | -help: use `::<...>` instead of `<...>` to specify lifetime, type, or const arguments - | -LL | std::collections::HashMap::<i128, i128>::new() - | ++ - -error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `,` - --> $DIR/issue-40396.rs:20:39 - | -LL | std::collections::HashMap<i128, i128>::new(); - | ^ expected one of 8 possible tokens - | -help: use `::<...>` instead of `<...>` to specify lifetime, type, or const arguments - | -LL | std::collections::HashMap::<i128, i128>::new(); - | ++ - -error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `,` - --> $DIR/issue-40396.rs:25:39 - | -LL | std::collections::HashMap<i128, i128>::new(1, 2); - | ^ expected one of 8 possible tokens - | -help: use `::<...>` instead of `<...>` to specify lifetime, type, or const arguments - | -LL | std::collections::HashMap::<i128, i128>::new(1, 2); - | ++ - -error[E0308]: mismatched types - --> $DIR/issue-40396.rs:13:17 - | -LL | let x: () = 42; - | -- ^^ expected `()`, found integer - | | - | expected due to this - -error[E0308]: mismatched types - --> $DIR/issue-40396.rs:18:17 - | -LL | let x: () = 42; - | -- ^^ expected `()`, found integer - | | - | expected due to this - -error[E0308]: mismatched types - --> $DIR/issue-40396.rs:22:21 - | -LL | let x: () = 42; - | -- ^^ expected `()`, found integer - | | - | expected due to this - -error[E0308]: mismatched types - --> $DIR/issue-40396.rs:27:21 - | -LL | let x: () = 32; - | -- ^^ expected `()`, found integer - | | - | expected due to this - -error: aborting due to 11 previous errors - -For more information about this error, try `rustc --explain E0308`. diff --git a/src/test/ui/did_you_mean/issue-40823.rs b/src/test/ui/did_you_mean/issue-40823.rs deleted file mode 100644 index 0f8c74554..000000000 --- a/src/test/ui/did_you_mean/issue-40823.rs +++ /dev/null @@ -1,4 +0,0 @@ -fn main() { - let mut buf = &[1, 2, 3, 4]; - buf.iter_mut(); //~ ERROR cannot borrow `*buf` as mutable, as it is behind a `&` reference -} diff --git a/src/test/ui/did_you_mean/issue-40823.stderr b/src/test/ui/did_you_mean/issue-40823.stderr deleted file mode 100644 index 67703a149..000000000 --- a/src/test/ui/did_you_mean/issue-40823.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0596]: cannot borrow `*buf` as mutable, as it is behind a `&` reference - --> $DIR/issue-40823.rs:3:5 - | -LL | let mut buf = &[1, 2, 3, 4]; - | ------------- help: consider changing this to be a mutable reference: `&mut [1, 2, 3, 4]` -LL | buf.iter_mut(); - | ^^^^^^^^^^^^^^ `buf` is a `&` reference, so the data it refers to cannot be borrowed as mutable - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0596`. diff --git a/src/test/ui/did_you_mean/issue-41679-tilde-bitwise-negation-attempt.fixed b/src/test/ui/did_you_mean/issue-41679-tilde-bitwise-negation-attempt.fixed deleted file mode 100644 index e566ed488..000000000 --- a/src/test/ui/did_you_mean/issue-41679-tilde-bitwise-negation-attempt.fixed +++ /dev/null @@ -1,10 +0,0 @@ -// run-rustfix - -fn main() { - let _x = !1; //~ ERROR cannot be used as a unary operator - let _y = !1; //~ ERROR unexpected `1` after identifier - let _z = !false; //~ ERROR unexpected keyword `false` after identifier - let _a = !true; //~ ERROR unexpected keyword `true` after identifier - let v = 1 + 2; - let _v = !v; //~ ERROR unexpected `v` after identifier -} diff --git a/src/test/ui/did_you_mean/issue-41679-tilde-bitwise-negation-attempt.rs b/src/test/ui/did_you_mean/issue-41679-tilde-bitwise-negation-attempt.rs deleted file mode 100644 index 1708a8050..000000000 --- a/src/test/ui/did_you_mean/issue-41679-tilde-bitwise-negation-attempt.rs +++ /dev/null @@ -1,10 +0,0 @@ -// run-rustfix - -fn main() { - let _x = ~1; //~ ERROR cannot be used as a unary operator - let _y = not 1; //~ ERROR unexpected `1` after identifier - let _z = not false; //~ ERROR unexpected keyword `false` after identifier - let _a = not true; //~ ERROR unexpected keyword `true` after identifier - let v = 1 + 2; - let _v = not v; //~ ERROR unexpected `v` after identifier -} diff --git a/src/test/ui/did_you_mean/issue-41679-tilde-bitwise-negation-attempt.stderr b/src/test/ui/did_you_mean/issue-41679-tilde-bitwise-negation-attempt.stderr deleted file mode 100644 index 2a3242abe..000000000 --- a/src/test/ui/did_you_mean/issue-41679-tilde-bitwise-negation-attempt.stderr +++ /dev/null @@ -1,40 +0,0 @@ -error: `~` cannot be used as a unary operator - --> $DIR/issue-41679-tilde-bitwise-negation-attempt.rs:4:14 - | -LL | let _x = ~1; - | ^ help: use `!` to perform bitwise not - -error: unexpected `1` after identifier - --> $DIR/issue-41679-tilde-bitwise-negation-attempt.rs:5:18 - | -LL | let _y = not 1; - | ----^ - | | - | help: use `!` to perform bitwise not - -error: unexpected keyword `false` after identifier - --> $DIR/issue-41679-tilde-bitwise-negation-attempt.rs:6:18 - | -LL | let _z = not false; - | ----^^^^^ - | | - | help: use `!` to perform logical negation - -error: unexpected keyword `true` after identifier - --> $DIR/issue-41679-tilde-bitwise-negation-attempt.rs:7:18 - | -LL | let _a = not true; - | ----^^^^ - | | - | help: use `!` to perform logical negation - -error: unexpected `v` after identifier - --> $DIR/issue-41679-tilde-bitwise-negation-attempt.rs:9:18 - | -LL | let _v = not v; - | ----^ - | | - | help: use `!` to perform logical negation or bitwise not - -error: aborting due to 5 previous errors - diff --git a/src/test/ui/did_you_mean/issue-42599_available_fields_note.rs b/src/test/ui/did_you_mean/issue-42599_available_fields_note.rs deleted file mode 100644 index c377dfc12..000000000 --- a/src/test/ui/did_you_mean/issue-42599_available_fields_note.rs +++ /dev/null @@ -1,37 +0,0 @@ -mod submodule { - - #[derive(Default)] - pub struct Demo { - pub favorite_integer: isize, - secret_integer: isize, - pub innocently_misspellable: (), - another_field: bool, - yet_another_field: bool, - always_more_fields: bool, - and_ever: bool, - } - - impl Demo { - fn new_with_secret_two() -> Self { - Self { secret_integer: 2, inocently_mispellable: () } - //~^ ERROR no field - } - - fn new_with_secret_three() -> Self { - Self { secret_integer: 3, egregiously_nonexistent_field: () } - //~^ ERROR no field - } - } - -} - -fn main() { - use submodule::Demo; - - let demo = Demo::default(); - let innocent_field_misaccess = demo.inocently_mispellable; - //~^ ERROR no field - // note shouldn't suggest private fields - let egregious_field_misaccess = demo.egregiously_nonexistent_field; - //~^ ERROR no field -} diff --git a/src/test/ui/did_you_mean/issue-42599_available_fields_note.stderr b/src/test/ui/did_you_mean/issue-42599_available_fields_note.stderr deleted file mode 100644 index dbd9dc1bc..000000000 --- a/src/test/ui/did_you_mean/issue-42599_available_fields_note.stderr +++ /dev/null @@ -1,32 +0,0 @@ -error[E0560]: struct `Demo` has no field named `inocently_mispellable` - --> $DIR/issue-42599_available_fields_note.rs:16:39 - | -LL | Self { secret_integer: 2, inocently_mispellable: () } - | ^^^^^^^^^^^^^^^^^^^^^ help: a field with a similar name exists: `innocently_misspellable` - -error[E0560]: struct `Demo` has no field named `egregiously_nonexistent_field` - --> $DIR/issue-42599_available_fields_note.rs:21:39 - | -LL | Self { secret_integer: 3, egregiously_nonexistent_field: () } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Demo` does not have this field - | - = note: available fields are: `favorite_integer`, `secret_integer`, `innocently_misspellable`, `another_field`, `yet_another_field` ... and 2 others - -error[E0609]: no field `inocently_mispellable` on type `Demo` - --> $DIR/issue-42599_available_fields_note.rs:32:41 - | -LL | let innocent_field_misaccess = demo.inocently_mispellable; - | ^^^^^^^^^^^^^^^^^^^^^ help: a field with a similar name exists: `innocently_misspellable` - -error[E0609]: no field `egregiously_nonexistent_field` on type `Demo` - --> $DIR/issue-42599_available_fields_note.rs:35:42 - | -LL | let egregious_field_misaccess = demo.egregiously_nonexistent_field; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unknown field - | - = note: available fields are: `favorite_integer`, `innocently_misspellable` - -error: aborting due to 4 previous errors - -Some errors have detailed explanations: E0560, E0609. -For more information about an error, try `rustc --explain E0560`. diff --git a/src/test/ui/did_you_mean/issue-42764.rs b/src/test/ui/did_you_mean/issue-42764.rs deleted file mode 100644 index eb96c2480..000000000 --- a/src/test/ui/did_you_mean/issue-42764.rs +++ /dev/null @@ -1,30 +0,0 @@ -enum DoubleOption<T> { - FirstSome(T), - AlternativeSome(T), - Nothing, -} - -fn this_function_expects_a_double_option<T>(d: DoubleOption<T>) {} - -fn main() { - let n: usize = 42; - this_function_expects_a_double_option(n); - //~^ ERROR mismatched types - //~| HELP try wrapping the expression in a variant of `DoubleOption` -} - - -// But don't issue the "try using a variant" help if the one-"variant" ADT is -// actually a one-field struct. - -struct Payload; - -struct Wrapper { payload: Payload } - -struct Context { wrapper: Wrapper } - -fn overton() { - let _c = Context { wrapper: Payload{} }; - //~^ ERROR mismatched types - //~| try wrapping the expression in `Wrapper` -} diff --git a/src/test/ui/did_you_mean/issue-42764.stderr b/src/test/ui/did_you_mean/issue-42764.stderr deleted file mode 100644 index 6a7fd8fe2..000000000 --- a/src/test/ui/did_you_mean/issue-42764.stderr +++ /dev/null @@ -1,36 +0,0 @@ -error[E0308]: mismatched types - --> $DIR/issue-42764.rs:11:43 - | -LL | this_function_expects_a_double_option(n); - | ------------------------------------- ^ expected enum `DoubleOption`, found `usize` - | | - | arguments to this function are incorrect - | - = note: expected enum `DoubleOption<_>` - found type `usize` -note: function defined here - --> $DIR/issue-42764.rs:7:4 - | -LL | fn this_function_expects_a_double_option<T>(d: DoubleOption<T>) {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ------------------ -help: try wrapping the expression in a variant of `DoubleOption` - | -LL | this_function_expects_a_double_option(DoubleOption::FirstSome(n)); - | ++++++++++++++++++++++++ + -LL | this_function_expects_a_double_option(DoubleOption::AlternativeSome(n)); - | ++++++++++++++++++++++++++++++ + - -error[E0308]: mismatched types - --> $DIR/issue-42764.rs:27:33 - | -LL | let _c = Context { wrapper: Payload{} }; - | ^^^^^^^^^ expected struct `Wrapper`, found struct `Payload` - | -help: try wrapping the expression in `Wrapper` - | -LL | let _c = Context { wrapper: Wrapper { payload: Payload{} } }; - | ++++++++++++++++++ + - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0308`. diff --git a/src/test/ui/did_you_mean/issue-43871-enum-instead-of-variant.rs b/src/test/ui/did_you_mean/issue-43871-enum-instead-of-variant.rs deleted file mode 100644 index 9602d2746..000000000 --- a/src/test/ui/did_you_mean/issue-43871-enum-instead-of-variant.rs +++ /dev/null @@ -1,36 +0,0 @@ -enum Example { Ex(String), NotEx } - -enum Void {} - -enum ManyVariants { - One, - Two, - Three, - Four, - Five, - Six, - Seven, - Eight, - Nine, - Ten, -} - -fn result_test() { - let x = Option(1); //~ ERROR expected function, tuple struct or tuple variant, found enum - - if let Option(_) = x { //~ ERROR expected tuple struct or tuple variant, found enum - println!("It is OK."); - } - - let y = Example::Ex(String::from("test")); - - if let Example(_) = y { //~ ERROR expected tuple struct or tuple variant, found enum - println!("It is OK."); - } - - let y = Void(); //~ ERROR expected function, tuple struct or tuple variant, found enum - - let z = ManyVariants(); //~ ERROR expected function, tuple struct or tuple variant, found enum -} - -fn main() {} diff --git a/src/test/ui/did_you_mean/issue-43871-enum-instead-of-variant.stderr b/src/test/ui/did_you_mean/issue-43871-enum-instead-of-variant.stderr deleted file mode 100644 index 9dde5b3eb..000000000 --- a/src/test/ui/did_you_mean/issue-43871-enum-instead-of-variant.stderr +++ /dev/null @@ -1,66 +0,0 @@ -error[E0532]: expected tuple struct or tuple variant, found enum `Option` - --> $DIR/issue-43871-enum-instead-of-variant.rs:21:12 - | -LL | if let Option(_) = x { - | ^^^^^^ help: try to match against one of the enum's variants: `std::option::Option::Some` - | - = help: you might have meant to match against the enum's non-tuple variant - -error[E0532]: expected tuple struct or tuple variant, found enum `Example` - --> $DIR/issue-43871-enum-instead-of-variant.rs:27:12 - | -LL | if let Example(_) = y { - | ^^^^^^^ help: try to match against one of the enum's variants: `Example::Ex` - | - = help: you might have meant to match against the enum's non-tuple variant -note: the enum is defined here - --> $DIR/issue-43871-enum-instead-of-variant.rs:1:1 - | -LL | enum Example { Ex(String), NotEx } - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error[E0423]: expected function, tuple struct or tuple variant, found enum `Option` - --> $DIR/issue-43871-enum-instead-of-variant.rs:19:13 - | -LL | let x = Option(1); - | ^^^^^^ help: try to construct one of the enum's variants: `std::option::Option::Some` - | - = help: you might have meant to construct the enum's non-tuple variant - -error[E0423]: expected function, tuple struct or tuple variant, found enum `Void` - --> $DIR/issue-43871-enum-instead-of-variant.rs:31:13 - | -LL | let y = Void(); - | ^^^^ - | - = help: the enum has no tuple variants to construct -note: the enum is defined here - --> $DIR/issue-43871-enum-instead-of-variant.rs:3:1 - | -LL | enum Void {} - | ^^^^^^^^^^^^ - -error[E0423]: expected function, tuple struct or tuple variant, found enum `ManyVariants` - --> $DIR/issue-43871-enum-instead-of-variant.rs:33:13 - | -LL | let z = ManyVariants(); - | ^^^^^^^^^^^^ - | - = help: the enum has no tuple variants to construct - = help: you might have meant to construct one of the enum's non-tuple variants -note: the enum is defined here - --> $DIR/issue-43871-enum-instead-of-variant.rs:5:1 - | -LL | / enum ManyVariants { -LL | | One, -LL | | Two, -LL | | Three, -... | -LL | | Ten, -LL | | } - | |_^ - -error: aborting due to 5 previous errors - -Some errors have detailed explanations: E0423, E0532. -For more information about an error, try `rustc --explain E0423`. diff --git a/src/test/ui/did_you_mean/issue-46718-struct-pattern-dotdotdot.rs b/src/test/ui/did_you_mean/issue-46718-struct-pattern-dotdotdot.rs deleted file mode 100644 index 63e8b2ba0..000000000 --- a/src/test/ui/did_you_mean/issue-46718-struct-pattern-dotdotdot.rs +++ /dev/null @@ -1,17 +0,0 @@ -#![allow(unused)] - -struct PersonalityInventory { - expressivity: f32, - instrumentality: f32 -} - -impl PersonalityInventory { - fn expressivity(&self) -> f32 { - match *self { - PersonalityInventory { expressivity: exp, ... } => exp - //~^ ERROR expected field pattern, found `...` - } - } -} - -fn main() {} diff --git a/src/test/ui/did_you_mean/issue-46718-struct-pattern-dotdotdot.stderr b/src/test/ui/did_you_mean/issue-46718-struct-pattern-dotdotdot.stderr deleted file mode 100644 index bfe1ed328..000000000 --- a/src/test/ui/did_you_mean/issue-46718-struct-pattern-dotdotdot.stderr +++ /dev/null @@ -1,8 +0,0 @@ -error: expected field pattern, found `...` - --> $DIR/issue-46718-struct-pattern-dotdotdot.rs:11:55 - | -LL | PersonalityInventory { expressivity: exp, ... } => exp - | ^^^ help: to omit remaining fields, use one fewer `.`: `..` - -error: aborting due to previous error - diff --git a/src/test/ui/did_you_mean/issue-46836-identifier-not-instead-of-negation.rs b/src/test/ui/did_you_mean/issue-46836-identifier-not-instead-of-negation.rs deleted file mode 100644 index df697ccb6..000000000 --- a/src/test/ui/did_you_mean/issue-46836-identifier-not-instead-of-negation.rs +++ /dev/null @@ -1,34 +0,0 @@ -fn gratitude() { - let for_you = false; - if not for_you { - //~^ ERROR unexpected `for_you` after identifier - println!("I couldn't"); - } -} - -fn qualification() { - let the_worst = true; - while not the_worst { - //~^ ERROR unexpected `the_worst` after identifier - println!("still pretty bad"); - } -} - -fn should_we() { - let not = true; - if not // lack of braces is [sic] - println!("Then when?"); - //~^ ERROR expected `{`, found `; - //~| ERROR unexpected `println` after identifier -} - -fn sleepy() { - let resource = not 2; - //~^ ERROR unexpected `2` after identifier -} - -fn main() { - let be_smothered_out_before = true; - let young_souls = not be_smothered_out_before; - //~^ ERROR unexpected `be_smothered_out_before` after identifier -} diff --git a/src/test/ui/did_you_mean/issue-46836-identifier-not-instead-of-negation.stderr b/src/test/ui/did_you_mean/issue-46836-identifier-not-instead-of-negation.stderr deleted file mode 100644 index 14918ba89..000000000 --- a/src/test/ui/did_you_mean/issue-46836-identifier-not-instead-of-negation.stderr +++ /dev/null @@ -1,56 +0,0 @@ -error: unexpected `for_you` after identifier - --> $DIR/issue-46836-identifier-not-instead-of-negation.rs:3:12 - | -LL | if not for_you { - | ----^^^^^^^ - | | - | help: use `!` to perform logical negation or bitwise not - -error: unexpected `the_worst` after identifier - --> $DIR/issue-46836-identifier-not-instead-of-negation.rs:11:15 - | -LL | while not the_worst { - | ----^^^^^^^^^ - | | - | help: use `!` to perform logical negation or bitwise not - -error: unexpected `println` after identifier - --> $DIR/issue-46836-identifier-not-instead-of-negation.rs:20:9 - | -LL | if not // lack of braces is [sic] - | ----- help: use `!` to perform logical negation or bitwise not -LL | println!("Then when?"); - | ^^^^^^^ - -error: expected `{`, found `;` - --> $DIR/issue-46836-identifier-not-instead-of-negation.rs:20:31 - | -LL | println!("Then when?"); - | ^ expected `{` - | -note: the `if` expression is missing a block after this condition - --> $DIR/issue-46836-identifier-not-instead-of-negation.rs:19:8 - | -LL | if not // lack of braces is [sic] - | ________^ -LL | | println!("Then when?"); - | |______________________________^ - -error: unexpected `2` after identifier - --> $DIR/issue-46836-identifier-not-instead-of-negation.rs:26:24 - | -LL | let resource = not 2; - | ----^ - | | - | help: use `!` to perform bitwise not - -error: unexpected `be_smothered_out_before` after identifier - --> $DIR/issue-46836-identifier-not-instead-of-negation.rs:32:27 - | -LL | let young_souls = not be_smothered_out_before; - | ----^^^^^^^^^^^^^^^^^^^^^^^ - | | - | help: use `!` to perform logical negation or bitwise not - -error: aborting due to 6 previous errors - diff --git a/src/test/ui/did_you_mean/issue-48492-tuple-destructure-missing-parens.rs b/src/test/ui/did_you_mean/issue-48492-tuple-destructure-missing-parens.rs deleted file mode 100644 index 43b5f6d54..000000000 --- a/src/test/ui/did_you_mean/issue-48492-tuple-destructure-missing-parens.rs +++ /dev/null @@ -1,87 +0,0 @@ -#![allow(unused)] - -#[derive(Copy, Clone)] -enum Nucleotide { - Adenine, - Thymine, - Cytosine, - Guanine -} - -#[derive(Clone)] -struct Autosome; - -#[derive(Clone)] -enum Allosome { - X(Vec<Nucleotide>), - Y(Vec<Nucleotide>) -} - -impl Allosome { - fn is_x(&self) -> bool { - match *self { - Allosome::X(_) => true, - Allosome::Y(_) => false, - } - } -} - -#[derive(Clone)] -struct Genome { - autosomes: [Autosome; 22], - allosomes: (Allosome, Allosome) -} - -fn find_start_codon(strand: &[Nucleotide]) -> Option<usize> { - let mut reading_frame = strand.windows(3); - // (missing parentheses in `while let` tuple pattern) - while let b1, b2, b3 = reading_frame.next().expect("there should be a start codon") { - //~^ ERROR unexpected `,` in pattern - // ... - } - None -} - -fn find_thr(strand: &[Nucleotide]) -> Option<usize> { - let mut reading_frame = strand.windows(3); - let mut i = 0; - // (missing parentheses in `if let` tuple pattern) - if let b1, b2, b3 = reading_frame.next().unwrap() { - //~^ ERROR unexpected `,` in pattern - // ... - } - None -} - -fn is_thr(codon: (Nucleotide, Nucleotide, Nucleotide)) -> bool { - match codon { - // (missing parentheses in match arm tuple pattern) - Nucleotide::Adenine, Nucleotide::Cytosine, _ => true - //~^ ERROR unexpected `,` in pattern - _ => false - } -} - -fn analyze_female_sex_chromosomes(women: &[Genome]) { - // (missing parentheses in `for` tuple pattern) - for x, _barr_body in women.iter().map(|woman| woman.allosomes.clone()) { - //~^ ERROR unexpected `,` in pattern - // ... - } -} - -fn analyze_male_sex_chromosomes(men: &[Genome]) { - // (missing parentheses in pattern with `@` binding) - for x, y @ Allosome::Y(_) in men.iter().map(|man| man.allosomes.clone()) { - //~^ ERROR unexpected `,` in pattern - // ... - } -} - -fn main() { - let genomes = Vec::new(); - // (missing parentheses in `let` pattern) - let women, men: (Vec<Genome>, Vec<Genome>) = genomes.iter().cloned() - //~^ ERROR unexpected `,` in pattern - .partition(|g: &Genome| g.allosomes.0.is_x() && g.allosomes.1.is_x()); -} diff --git a/src/test/ui/did_you_mean/issue-48492-tuple-destructure-missing-parens.stderr b/src/test/ui/did_you_mean/issue-48492-tuple-destructure-missing-parens.stderr deleted file mode 100644 index a3c607b59..000000000 --- a/src/test/ui/did_you_mean/issue-48492-tuple-destructure-missing-parens.stderr +++ /dev/null @@ -1,74 +0,0 @@ -error: unexpected `,` in pattern - --> $DIR/issue-48492-tuple-destructure-missing-parens.rs:38:17 - | -LL | while let b1, b2, b3 = reading_frame.next().expect("there should be a start codon") { - | ----- ^ - | | - | while parsing the condition of this `while` expression - | -help: try adding parentheses to match on a tuple - | -LL | while let (b1, b2, b3) = reading_frame.next().expect("there should be a start codon") { - | + + - -error: unexpected `,` in pattern - --> $DIR/issue-48492-tuple-destructure-missing-parens.rs:49:14 - | -LL | if let b1, b2, b3 = reading_frame.next().unwrap() { - | ^ - | -help: try adding parentheses to match on a tuple - | -LL | if let (b1, b2, b3) = reading_frame.next().unwrap() { - | + + - -error: unexpected `,` in pattern - --> $DIR/issue-48492-tuple-destructure-missing-parens.rs:59:28 - | -LL | Nucleotide::Adenine, Nucleotide::Cytosine, _ => true - | ^ - | -help: try adding parentheses to match on a tuple... - | -LL | (Nucleotide::Adenine, Nucleotide::Cytosine, _) => true - | + + -help: ...or a vertical bar to match on multiple alternatives - | -LL | Nucleotide::Adenine | Nucleotide::Cytosine | _ => true - | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -error: unexpected `,` in pattern - --> $DIR/issue-48492-tuple-destructure-missing-parens.rs:67:10 - | -LL | for x, _barr_body in women.iter().map(|woman| woman.allosomes.clone()) { - | ^ - | -help: try adding parentheses to match on a tuple - | -LL | for (x, _barr_body) in women.iter().map(|woman| woman.allosomes.clone()) { - | + + - -error: unexpected `,` in pattern - --> $DIR/issue-48492-tuple-destructure-missing-parens.rs:75:10 - | -LL | for x, y @ Allosome::Y(_) in men.iter().map(|man| man.allosomes.clone()) { - | ^ - | -help: try adding parentheses to match on a tuple - | -LL | for (x, y @ Allosome::Y(_)) in men.iter().map(|man| man.allosomes.clone()) { - | + + - -error: unexpected `,` in pattern - --> $DIR/issue-48492-tuple-destructure-missing-parens.rs:84:14 - | -LL | let women, men: (Vec<Genome>, Vec<Genome>) = genomes.iter().cloned() - | ^ - | -help: try adding parentheses to match on a tuple - | -LL | let (women, men): (Vec<Genome>, Vec<Genome>) = genomes.iter().cloned() - | + + - -error: aborting due to 6 previous errors - diff --git a/src/test/ui/did_you_mean/issue-49746-unicode-confusable-in-float-literal-expt.rs b/src/test/ui/did_you_mean/issue-49746-unicode-confusable-in-float-literal-expt.rs deleted file mode 100644 index 66d562d2e..000000000 --- a/src/test/ui/did_you_mean/issue-49746-unicode-confusable-in-float-literal-expt.rs +++ /dev/null @@ -1,6 +0,0 @@ -const UNIVERSAL_GRAVITATIONAL_CONSTANT: f64 = 6.674e−11; // m³⋅kg⁻¹⋅s⁻² -//~^ ERROR expected at least one digit in exponent -//~| ERROR unknown start of token: \u{2212} -//~| ERROR cannot subtract `{integer}` from `{float}` - -fn main() {} diff --git a/src/test/ui/did_you_mean/issue-49746-unicode-confusable-in-float-literal-expt.stderr b/src/test/ui/did_you_mean/issue-49746-unicode-confusable-in-float-literal-expt.stderr deleted file mode 100644 index 81f3f2694..000000000 --- a/src/test/ui/did_you_mean/issue-49746-unicode-confusable-in-float-literal-expt.stderr +++ /dev/null @@ -1,38 +0,0 @@ -error: expected at least one digit in exponent - --> $DIR/issue-49746-unicode-confusable-in-float-literal-expt.rs:1:47 - | -LL | const UNIVERSAL_GRAVITATIONAL_CONSTANT: f64 = 6.674e−11; // m³⋅kg⁻¹⋅s⁻² - | ^^^^^^ - -error: unknown start of token: \u{2212} - --> $DIR/issue-49746-unicode-confusable-in-float-literal-expt.rs:1:53 - | -LL | const UNIVERSAL_GRAVITATIONAL_CONSTANT: f64 = 6.674e−11; // m³⋅kg⁻¹⋅s⁻² - | ^ - | -help: Unicode character '−' (Minus Sign) looks like '-' (Minus/Hyphen), but it is not - | -LL | const UNIVERSAL_GRAVITATIONAL_CONSTANT: f64 = 6.674e-11; // m³⋅kg⁻¹⋅s⁻² - | ~ - -error[E0277]: cannot subtract `{integer}` from `{float}` in const contexts - --> $DIR/issue-49746-unicode-confusable-in-float-literal-expt.rs:1:53 - | -LL | const UNIVERSAL_GRAVITATIONAL_CONSTANT: f64 = 6.674e−11; // m³⋅kg⁻¹⋅s⁻² - | ^ no implementation for `{float} - {integer}` - | - = help: the trait `~const Sub<{integer}>` is not implemented for `{float}` - = help: the following other types implement trait `Sub<Rhs>`: - <&'a f32 as Sub<f32>> - <&'a f64 as Sub<f64>> - <&'a i128 as Sub<i128>> - <&'a i16 as Sub<i16>> - <&'a i32 as Sub<i32>> - <&'a i64 as Sub<i64>> - <&'a i8 as Sub<i8>> - <&'a isize as Sub<isize>> - and 48 others - -error: aborting due to 3 previous errors - -For more information about this error, try `rustc --explain E0277`. diff --git a/src/test/ui/did_you_mean/issue-53280-expected-float-found-integer-literal.rs b/src/test/ui/did_you_mean/issue-53280-expected-float-found-integer-literal.rs deleted file mode 100644 index 73f1856ca..000000000 --- a/src/test/ui/did_you_mean/issue-53280-expected-float-found-integer-literal.rs +++ /dev/null @@ -1,19 +0,0 @@ -fn main() { - let sixteen: f32 = 16; - //~^ ERROR mismatched types - //~| HELP use a float literal - let a_million_and_seventy: f64 = 1_000_070; - //~^ ERROR mismatched types - //~| HELP use a float literal - let negative_nine: f32 = -9; - //~^ ERROR mismatched types - //~| HELP use a float literal - - - // only base-10 literals get the suggestion - - let sixteen_again: f64 = 0x10; - //~^ ERROR mismatched types - let and_once_more: f32 = 0o20; - //~^ ERROR mismatched types -} diff --git a/src/test/ui/did_you_mean/issue-53280-expected-float-found-integer-literal.stderr b/src/test/ui/did_you_mean/issue-53280-expected-float-found-integer-literal.stderr deleted file mode 100644 index 6f853ccab..000000000 --- a/src/test/ui/did_you_mean/issue-53280-expected-float-found-integer-literal.stderr +++ /dev/null @@ -1,49 +0,0 @@ -error[E0308]: mismatched types - --> $DIR/issue-53280-expected-float-found-integer-literal.rs:2:24 - | -LL | let sixteen: f32 = 16; - | --- ^^ - | | | - | | expected `f32`, found integer - | | help: use a float literal: `16.0` - | expected due to this - -error[E0308]: mismatched types - --> $DIR/issue-53280-expected-float-found-integer-literal.rs:5:38 - | -LL | let a_million_and_seventy: f64 = 1_000_070; - | --- ^^^^^^^^^ - | | | - | | expected `f64`, found integer - | | help: use a float literal: `1_000_070.0` - | expected due to this - -error[E0308]: mismatched types - --> $DIR/issue-53280-expected-float-found-integer-literal.rs:8:30 - | -LL | let negative_nine: f32 = -9; - | --- ^^ - | | | - | | expected `f32`, found integer - | | help: use a float literal: `-9.0` - | expected due to this - -error[E0308]: mismatched types - --> $DIR/issue-53280-expected-float-found-integer-literal.rs:15:30 - | -LL | let sixteen_again: f64 = 0x10; - | --- ^^^^ expected `f64`, found integer - | | - | expected due to this - -error[E0308]: mismatched types - --> $DIR/issue-53280-expected-float-found-integer-literal.rs:17:30 - | -LL | let and_once_more: f32 = 0o20; - | --- ^^^^ expected `f32`, found integer - | | - | expected due to this - -error: aborting due to 5 previous errors - -For more information about this error, try `rustc --explain E0308`. diff --git a/src/test/ui/did_you_mean/issue-54109-and_instead_of_ampersands.rs b/src/test/ui/did_you_mean/issue-54109-and_instead_of_ampersands.rs deleted file mode 100644 index 44421b077..000000000 --- a/src/test/ui/did_you_mean/issue-54109-and_instead_of_ampersands.rs +++ /dev/null @@ -1,57 +0,0 @@ -fn main() {} - -fn test_and() { - let a = true; - let b = false; - - let _ = a and b; //~ ERROR `and` is not a logical operator - - if a and b { //~ ERROR `and` is not a logical operator - println!("both"); - } - - let _recovery_witness: () = 0; //~ ERROR mismatched types -} - -fn test_or() { - let a = true; - let b = false; - - let _ = a or b; //~ ERROR `or` is not a logical operator - - if a or b { //~ ERROR `or` is not a logical operator - println!("both"); - } -} - -fn test_and_par() { - let a = true; - let b = false; - if (a and b) { //~ ERROR `and` is not a logical operator - println!("both"); - } -} - -fn test_or_par() { - let a = true; - let b = false; - if (a or b) { //~ ERROR `or` is not a logical operator - println!("both"); - } -} - -fn test_while_and() { - let a = true; - let b = false; - while a and b { //~ ERROR `and` is not a logical operator - println!("both"); - } -} - -fn test_while_or() { - let a = true; - let b = false; - while a or b { //~ ERROR `or` is not a logical operator - println!("both"); - } -} diff --git a/src/test/ui/did_you_mean/issue-54109-and_instead_of_ampersands.stderr b/src/test/ui/did_you_mean/issue-54109-and_instead_of_ampersands.stderr deleted file mode 100644 index cbe59e8e0..000000000 --- a/src/test/ui/did_you_mean/issue-54109-and_instead_of_ampersands.stderr +++ /dev/null @@ -1,75 +0,0 @@ -error: `and` is not a logical operator - --> $DIR/issue-54109-and_instead_of_ampersands.rs:7:15 - | -LL | let _ = a and b; - | ^^^ help: use `&&` to perform logical conjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `and` is not a logical operator - --> $DIR/issue-54109-and_instead_of_ampersands.rs:9:10 - | -LL | if a and b { - | ^^^ help: use `&&` to perform logical conjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `or` is not a logical operator - --> $DIR/issue-54109-and_instead_of_ampersands.rs:20:15 - | -LL | let _ = a or b; - | ^^ help: use `||` to perform logical disjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `or` is not a logical operator - --> $DIR/issue-54109-and_instead_of_ampersands.rs:22:10 - | -LL | if a or b { - | ^^ help: use `||` to perform logical disjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `and` is not a logical operator - --> $DIR/issue-54109-and_instead_of_ampersands.rs:30:11 - | -LL | if (a and b) { - | ^^^ help: use `&&` to perform logical conjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `or` is not a logical operator - --> $DIR/issue-54109-and_instead_of_ampersands.rs:38:11 - | -LL | if (a or b) { - | ^^ help: use `||` to perform logical disjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `and` is not a logical operator - --> $DIR/issue-54109-and_instead_of_ampersands.rs:46:13 - | -LL | while a and b { - | ^^^ help: use `&&` to perform logical conjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `or` is not a logical operator - --> $DIR/issue-54109-and_instead_of_ampersands.rs:54:13 - | -LL | while a or b { - | ^^ help: use `||` to perform logical disjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error[E0308]: mismatched types - --> $DIR/issue-54109-and_instead_of_ampersands.rs:13:33 - | -LL | let _recovery_witness: () = 0; - | -- ^ expected `()`, found integer - | | - | expected due to this - -error: aborting due to 9 previous errors - -For more information about this error, try `rustc --explain E0308`. diff --git a/src/test/ui/did_you_mean/issue-54109-without-witness.fixed b/src/test/ui/did_you_mean/issue-54109-without-witness.fixed deleted file mode 100644 index 5079a37f4..000000000 --- a/src/test/ui/did_you_mean/issue-54109-without-witness.fixed +++ /dev/null @@ -1,61 +0,0 @@ -// run-rustfix - -// This test is to check if suggestions can be applied automatically. - -#![allow(dead_code, unused_parens)] - -fn main() {} - -fn test_and() { - let a = true; - let b = false; - - let _ = a && b; //~ ERROR `and` is not a logical operator - - if a && b { //~ ERROR `and` is not a logical operator - println!("both"); - } -} - -fn test_or() { - let a = true; - let b = false; - - let _ = a || b; //~ ERROR `or` is not a logical operator - - if a || b { //~ ERROR `or` is not a logical operator - println!("both"); - } -} - -fn test_and_par() { - let a = true; - let b = false; - if (a && b) { //~ ERROR `and` is not a logical operator - println!("both"); - } -} - -fn test_or_par() { - let a = true; - let b = false; - if (a || b) { //~ ERROR `or` is not a logical operator - println!("both"); - } -} - -fn test_while_and() { - let a = true; - let b = false; - while a && b { //~ ERROR `and` is not a logical operator - println!("both"); - } -} - -fn test_while_or() { - let a = true; - let b = false; - while a || b { //~ ERROR `or` is not a logical operator - println!("both"); - } -} diff --git a/src/test/ui/did_you_mean/issue-54109-without-witness.rs b/src/test/ui/did_you_mean/issue-54109-without-witness.rs deleted file mode 100644 index 00660a938..000000000 --- a/src/test/ui/did_you_mean/issue-54109-without-witness.rs +++ /dev/null @@ -1,61 +0,0 @@ -// run-rustfix - -// This test is to check if suggestions can be applied automatically. - -#![allow(dead_code, unused_parens)] - -fn main() {} - -fn test_and() { - let a = true; - let b = false; - - let _ = a and b; //~ ERROR `and` is not a logical operator - - if a and b { //~ ERROR `and` is not a logical operator - println!("both"); - } -} - -fn test_or() { - let a = true; - let b = false; - - let _ = a or b; //~ ERROR `or` is not a logical operator - - if a or b { //~ ERROR `or` is not a logical operator - println!("both"); - } -} - -fn test_and_par() { - let a = true; - let b = false; - if (a and b) { //~ ERROR `and` is not a logical operator - println!("both"); - } -} - -fn test_or_par() { - let a = true; - let b = false; - if (a or b) { //~ ERROR `or` is not a logical operator - println!("both"); - } -} - -fn test_while_and() { - let a = true; - let b = false; - while a and b { //~ ERROR `and` is not a logical operator - println!("both"); - } -} - -fn test_while_or() { - let a = true; - let b = false; - while a or b { //~ ERROR `or` is not a logical operator - println!("both"); - } -} diff --git a/src/test/ui/did_you_mean/issue-54109-without-witness.stderr b/src/test/ui/did_you_mean/issue-54109-without-witness.stderr deleted file mode 100644 index 6455b0863..000000000 --- a/src/test/ui/did_you_mean/issue-54109-without-witness.stderr +++ /dev/null @@ -1,66 +0,0 @@ -error: `and` is not a logical operator - --> $DIR/issue-54109-without-witness.rs:13:15 - | -LL | let _ = a and b; - | ^^^ help: use `&&` to perform logical conjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `and` is not a logical operator - --> $DIR/issue-54109-without-witness.rs:15:10 - | -LL | if a and b { - | ^^^ help: use `&&` to perform logical conjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `or` is not a logical operator - --> $DIR/issue-54109-without-witness.rs:24:15 - | -LL | let _ = a or b; - | ^^ help: use `||` to perform logical disjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `or` is not a logical operator - --> $DIR/issue-54109-without-witness.rs:26:10 - | -LL | if a or b { - | ^^ help: use `||` to perform logical disjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `and` is not a logical operator - --> $DIR/issue-54109-without-witness.rs:34:11 - | -LL | if (a and b) { - | ^^^ help: use `&&` to perform logical conjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `or` is not a logical operator - --> $DIR/issue-54109-without-witness.rs:42:11 - | -LL | if (a or b) { - | ^^ help: use `||` to perform logical disjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `and` is not a logical operator - --> $DIR/issue-54109-without-witness.rs:50:13 - | -LL | while a and b { - | ^^^ help: use `&&` to perform logical conjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: `or` is not a logical operator - --> $DIR/issue-54109-without-witness.rs:58:13 - | -LL | while a or b { - | ^^ help: use `||` to perform logical disjunction - | - = note: unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - -error: aborting due to 8 previous errors - diff --git a/src/test/ui/did_you_mean/issue-56028-there-is-an-enum-variant.rs b/src/test/ui/did_you_mean/issue-56028-there-is-an-enum-variant.rs deleted file mode 100644 index 264cfa449..000000000 --- a/src/test/ui/did_you_mean/issue-56028-there-is-an-enum-variant.rs +++ /dev/null @@ -1,15 +0,0 @@ -enum PutDown { Set } -enum AffixHeart { Set } -enum CauseToBe { Set } -enum Determine { Set } -enum TableDishesAction { Set } -enum Solidify { Set } -enum UnorderedCollection { Set } - -fn setup() -> Set { Set } -//~^ ERROR cannot find type `Set` in this scope -//~| ERROR cannot find value `Set` in this scope - -fn main() { - setup(); -} diff --git a/src/test/ui/did_you_mean/issue-56028-there-is-an-enum-variant.stderr b/src/test/ui/did_you_mean/issue-56028-there-is-an-enum-variant.stderr deleted file mode 100644 index abc040c05..000000000 --- a/src/test/ui/did_you_mean/issue-56028-there-is-an-enum-variant.stderr +++ /dev/null @@ -1,40 +0,0 @@ -error[E0412]: cannot find type `Set` in this scope - --> $DIR/issue-56028-there-is-an-enum-variant.rs:9:15 - | -LL | fn setup() -> Set { Set } - | ^^^ not found in this scope - | -help: there is an enum variant `AffixHeart::Set` and 7 others; try using the variant's enum - | -LL | fn setup() -> AffixHeart { Set } - | ~~~~~~~~~~ -LL | fn setup() -> CauseToBe { Set } - | ~~~~~~~~~ -LL | fn setup() -> Determine { Set } - | ~~~~~~~~~ -LL | fn setup() -> PutDown { Set } - | ~~~~~~~ - and 3 other candidates - -error[E0425]: cannot find value `Set` in this scope - --> $DIR/issue-56028-there-is-an-enum-variant.rs:9:21 - | -LL | fn setup() -> Set { Set } - | ^^^ not found in this scope - | -help: consider importing one of these items - | -LL | use AffixHeart::Set; - | -LL | use CauseToBe::Set; - | -LL | use Determine::Set; - | -LL | use PutDown::Set; - | - and 3 other candidates - -error: aborting due to 2 previous errors - -Some errors have detailed explanations: E0412, E0425. -For more information about an error, try `rustc --explain E0412`. diff --git a/src/test/ui/did_you_mean/issue-87830-try-brackets-for-arrays.rs b/src/test/ui/did_you_mean/issue-87830-try-brackets-for-arrays.rs deleted file mode 100644 index 070ffaa1e..000000000 --- a/src/test/ui/did_you_mean/issue-87830-try-brackets-for-arrays.rs +++ /dev/null @@ -1,18 +0,0 @@ -fn main() {} - -const FOO: [u8; 3] = { - //~^ ERROR this is a block expression, not an array - 1, 2, 3 -}; - -const BAR: [&str; 3] = {"one", "two", "three"}; -//~^ ERROR this is a block expression, not an array - -fn foo() { - {1, 2, 3}; - //~^ ERROR this is a block expression, not an array -} - -fn bar() { - 1, 2, 3 //~ ERROR expected one of -} diff --git a/src/test/ui/did_you_mean/issue-87830-try-brackets-for-arrays.stderr b/src/test/ui/did_you_mean/issue-87830-try-brackets-for-arrays.stderr deleted file mode 100644 index d5ad1a72b..000000000 --- a/src/test/ui/did_you_mean/issue-87830-try-brackets-for-arrays.stderr +++ /dev/null @@ -1,48 +0,0 @@ -error: this is a block expression, not an array - --> $DIR/issue-87830-try-brackets-for-arrays.rs:3:22 - | -LL | const FOO: [u8; 3] = { - | ______________________^ -LL | | -LL | | 1, 2, 3 -LL | | }; - | |_^ - | -help: to make an array, use square brackets instead of curly braces - | -LL ~ const FOO: [u8; 3] = [ -LL | -LL | 1, 2, 3 -LL ~ ]; - | - -error: this is a block expression, not an array - --> $DIR/issue-87830-try-brackets-for-arrays.rs:8:24 - | -LL | const BAR: [&str; 3] = {"one", "two", "three"}; - | ^^^^^^^^^^^^^^^^^^^^^^^ - | -help: to make an array, use square brackets instead of curly braces - | -LL | const BAR: [&str; 3] = ["one", "two", "three"]; - | ~ ~ - -error: this is a block expression, not an array - --> $DIR/issue-87830-try-brackets-for-arrays.rs:12:5 - | -LL | {1, 2, 3}; - | ^^^^^^^^^ - | -help: to make an array, use square brackets instead of curly braces - | -LL | [1, 2, 3]; - | ~ ~ - -error: expected one of `.`, `;`, `?`, `}`, or an operator, found `,` - --> $DIR/issue-87830-try-brackets-for-arrays.rs:17:6 - | -LL | 1, 2, 3 - | ^ expected one of `.`, `;`, `?`, `}`, or an operator - -error: aborting due to 4 previous errors - diff --git a/src/test/ui/did_you_mean/issue-93210-ignore-doc-hidden.rs b/src/test/ui/did_you_mean/issue-93210-ignore-doc-hidden.rs deleted file mode 100644 index 0efc7daa3..000000000 --- a/src/test/ui/did_you_mean/issue-93210-ignore-doc-hidden.rs +++ /dev/null @@ -1,24 +0,0 @@ -#[derive(Default)] -pub struct A { - #[doc(hidden)] - pub hello: i32, - pub bye: i32, -} - -#[derive(Default)] -pub struct B { - pub hello: i32, - pub bye: i32, -} - -fn main() { - A::default().hey; - //~^ ERROR no field `hey` on type `A` - //~| NOTE unknown field - //~| NOTE available fields are: `bye` - - B::default().hey; - //~^ ERROR no field `hey` on type `B` - //~| NOTE unknown field - //~| NOTE available fields are: `hello`, `bye` -} diff --git a/src/test/ui/did_you_mean/issue-93210-ignore-doc-hidden.stderr b/src/test/ui/did_you_mean/issue-93210-ignore-doc-hidden.stderr deleted file mode 100644 index 784986d3b..000000000 --- a/src/test/ui/did_you_mean/issue-93210-ignore-doc-hidden.stderr +++ /dev/null @@ -1,19 +0,0 @@ -error[E0609]: no field `hey` on type `A` - --> $DIR/issue-93210-ignore-doc-hidden.rs:15:18 - | -LL | A::default().hey; - | ^^^ unknown field - | - = note: available fields are: `bye` - -error[E0609]: no field `hey` on type `B` - --> $DIR/issue-93210-ignore-doc-hidden.rs:20:18 - | -LL | B::default().hey; - | ^^^ unknown field - | - = note: available fields are: `hello`, `bye` - -error: aborting due to 2 previous errors - -For more information about this error, try `rustc --explain E0609`. diff --git a/src/test/ui/did_you_mean/pub-macro-rules.rs b/src/test/ui/did_you_mean/pub-macro-rules.rs deleted file mode 100644 index c5393703f..000000000 --- a/src/test/ui/did_you_mean/pub-macro-rules.rs +++ /dev/null @@ -1,16 +0,0 @@ -#[macro_use] mod bleh { - pub macro_rules! foo { //~ ERROR can't qualify macro_rules invocation - ($n:ident) => ( - fn $n () -> i32 { - 1 - } - ) - } - -} - -foo!(meh); - -fn main() { - println!("{}", meh()); -} diff --git a/src/test/ui/did_you_mean/pub-macro-rules.stderr b/src/test/ui/did_you_mean/pub-macro-rules.stderr deleted file mode 100644 index 0bde5783b..000000000 --- a/src/test/ui/did_you_mean/pub-macro-rules.stderr +++ /dev/null @@ -1,8 +0,0 @@ -error: can't qualify macro_rules invocation with `pub` - --> $DIR/pub-macro-rules.rs:2:5 - | -LL | pub macro_rules! foo { - | ^^^ help: try exporting the macro: `#[macro_export]` - -error: aborting due to previous error - diff --git a/src/test/ui/did_you_mean/recursion_limit.rs b/src/test/ui/did_you_mean/recursion_limit.rs deleted file mode 100644 index 38db12960..000000000 --- a/src/test/ui/did_you_mean/recursion_limit.rs +++ /dev/null @@ -1,35 +0,0 @@ -// Test that the recursion limit can be changed and that the compiler -// suggests a fix. In this case, we have deeply nested types that will -// fail the `Send` check by overflow when the recursion limit is set -// very low. - -#![allow(dead_code)] -#![recursion_limit="10"] - -macro_rules! link { - ($id:ident, $t:ty) => { - enum $id { $id($t) } - } -} - -link! { A, B } -link! { B, C } -link! { C, D } -link! { D, E } -link! { E, F } -link! { F, G } -link! { G, H } -link! { H, I } -link! { I, J } -link! { J, K } -link! { K, L } -link! { L, M } -link! { M, N } - -enum N { N(usize) } - -fn is_send<T:Send>() { } - -fn main() { - is_send::<A>(); //~ ERROR overflow evaluating the requirement -} diff --git a/src/test/ui/did_you_mean/recursion_limit.stderr b/src/test/ui/did_you_mean/recursion_limit.stderr deleted file mode 100644 index 247fe4b5b..000000000 --- a/src/test/ui/did_you_mean/recursion_limit.stderr +++ /dev/null @@ -1,66 +0,0 @@ -error[E0275]: overflow evaluating the requirement `K: Send` - --> $DIR/recursion_limit.rs:34:5 - | -LL | is_send::<A>(); - | ^^^^^^^^^^^^ - | - = help: consider increasing the recursion limit by adding a `#![recursion_limit = "20"]` attribute to your crate (`recursion_limit`) -note: required because it appears within the type `J` - --> $DIR/recursion_limit.rs:24:9 - | -LL | link! { J, K } - | ^ -note: required because it appears within the type `I` - --> $DIR/recursion_limit.rs:23:9 - | -LL | link! { I, J } - | ^ -note: required because it appears within the type `H` - --> $DIR/recursion_limit.rs:22:9 - | -LL | link! { H, I } - | ^ -note: required because it appears within the type `G` - --> $DIR/recursion_limit.rs:21:9 - | -LL | link! { G, H } - | ^ -note: required because it appears within the type `F` - --> $DIR/recursion_limit.rs:20:9 - | -LL | link! { F, G } - | ^ -note: required because it appears within the type `E` - --> $DIR/recursion_limit.rs:19:9 - | -LL | link! { E, F } - | ^ -note: required because it appears within the type `D` - --> $DIR/recursion_limit.rs:18:9 - | -LL | link! { D, E } - | ^ -note: required because it appears within the type `C` - --> $DIR/recursion_limit.rs:17:9 - | -LL | link! { C, D } - | ^ -note: required because it appears within the type `B` - --> $DIR/recursion_limit.rs:16:9 - | -LL | link! { B, C } - | ^ -note: required because it appears within the type `A` - --> $DIR/recursion_limit.rs:15:9 - | -LL | link! { A, B } - | ^ -note: required by a bound in `is_send` - --> $DIR/recursion_limit.rs:31:14 - | -LL | fn is_send<T:Send>() { } - | ^^^^ required by this bound in `is_send` - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0275`. diff --git a/src/test/ui/did_you_mean/recursion_limit_deref.rs b/src/test/ui/did_you_mean/recursion_limit_deref.rs deleted file mode 100644 index 41bbca661..000000000 --- a/src/test/ui/did_you_mean/recursion_limit_deref.rs +++ /dev/null @@ -1,53 +0,0 @@ -// Test that the recursion limit can be changed and that the compiler -// suggests a fix. In this case, we have a long chain of Deref impls -// which will cause an overflow during the autoderef loop. -// compile-flags: -Zdeduplicate-diagnostics=yes - -#![allow(dead_code)] -#![recursion_limit="10"] - -macro_rules! link { - ($outer:ident, $inner:ident) => { - struct $outer($inner); - - impl $outer { - fn new() -> $outer { - $outer($inner::new()) - } - } - - impl std::ops::Deref for $outer { - type Target = $inner; - - fn deref(&self) -> &$inner { - &self.0 - } - } - } -} - -struct Bottom; -impl Bottom { - fn new() -> Bottom { - Bottom - } -} - -link!(Top, A); -link!(A, B); -link!(B, C); -link!(C, D); -link!(D, E); -link!(E, F); -link!(F, G); -link!(G, H); -link!(H, I); -link!(I, J); -link!(J, K); -link!(K, Bottom); - -fn main() { - let t = Top::new(); - let x: &Bottom = &t; //~ ERROR mismatched types - //~^ error recursion limit -} diff --git a/src/test/ui/did_you_mean/recursion_limit_deref.stderr b/src/test/ui/did_you_mean/recursion_limit_deref.stderr deleted file mode 100644 index a6b5681a6..000000000 --- a/src/test/ui/did_you_mean/recursion_limit_deref.stderr +++ /dev/null @@ -1,23 +0,0 @@ -error[E0055]: reached the recursion limit while auto-dereferencing `J` - --> $DIR/recursion_limit_deref.rs:51:22 - | -LL | let x: &Bottom = &t; - | ^^ deref recursion limit reached - | - = help: consider increasing the recursion limit by adding a `#![recursion_limit = "20"]` attribute to your crate (`recursion_limit_deref`) - -error[E0308]: mismatched types - --> $DIR/recursion_limit_deref.rs:51:22 - | -LL | let x: &Bottom = &t; - | ------- ^^ expected struct `Bottom`, found struct `Top` - | | - | expected due to this - | - = note: expected reference `&Bottom` - found reference `&Top` - -error: aborting due to 2 previous errors - -Some errors have detailed explanations: E0055, E0308. -For more information about an error, try `rustc --explain E0055`. diff --git a/src/test/ui/did_you_mean/recursion_limit_macro.rs b/src/test/ui/did_you_mean/recursion_limit_macro.rs deleted file mode 100644 index a68a5ece7..000000000 --- a/src/test/ui/did_you_mean/recursion_limit_macro.rs +++ /dev/null @@ -1,15 +0,0 @@ -// Test that the recursion limit can be changed and that the compiler -// suggests a fix. In this case, we have a recursing macro that will -// overflow if the number of arguments surpasses the recursion limit. - -#![allow(dead_code)] -#![recursion_limit="10"] - -macro_rules! recurse { - () => { }; - ($t:tt $($tail:tt)*) => { recurse!($($tail)*) }; //~ ERROR recursion limit -} - -fn main() { - recurse!(0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9); -} diff --git a/src/test/ui/did_you_mean/recursion_limit_macro.stderr b/src/test/ui/did_you_mean/recursion_limit_macro.stderr deleted file mode 100644 index 71855cf1e..000000000 --- a/src/test/ui/did_you_mean/recursion_limit_macro.stderr +++ /dev/null @@ -1,14 +0,0 @@ -error: recursion limit reached while expanding `recurse!` - --> $DIR/recursion_limit_macro.rs:10:31 - | -LL | ($t:tt $($tail:tt)*) => { recurse!($($tail)*) }; - | ^^^^^^^^^^^^^^^^^^^ -... -LL | recurse!(0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9); - | ------------------------------------------------- in this macro invocation - | - = help: consider increasing the recursion limit by adding a `#![recursion_limit = "20"]` attribute to your crate (`recursion_limit_macro`) - = note: this error originates in the macro `recurse` (in Nightly builds, run with -Z macro-backtrace for more info) - -error: aborting due to previous error - diff --git a/src/test/ui/did_you_mean/replace-impl-infer-ty-from-trait.fixed b/src/test/ui/did_you_mean/replace-impl-infer-ty-from-trait.fixed deleted file mode 100644 index 4963790c3..000000000 --- a/src/test/ui/did_you_mean/replace-impl-infer-ty-from-trait.fixed +++ /dev/null @@ -1,15 +0,0 @@ -// run-rustfix -#![allow(unused)] - -trait Foo<T>: Sized { - fn bar(i: i32, t: T, s: &Self) -> (T, i32); -} - -impl Foo<usize> for () { - fn bar(i: i32, t: usize, s: &()) -> (usize, i32) { - //~^ ERROR the placeholder `_` is not allowed within types on item signatures for functions - (1, 2) - } -} - -fn main() {} diff --git a/src/test/ui/did_you_mean/replace-impl-infer-ty-from-trait.rs b/src/test/ui/did_you_mean/replace-impl-infer-ty-from-trait.rs deleted file mode 100644 index ddf39c9c8..000000000 --- a/src/test/ui/did_you_mean/replace-impl-infer-ty-from-trait.rs +++ /dev/null @@ -1,15 +0,0 @@ -// run-rustfix -#![allow(unused)] - -trait Foo<T>: Sized { - fn bar(i: i32, t: T, s: &Self) -> (T, i32); -} - -impl Foo<usize> for () { - fn bar(i: _, t: _, s: _) -> _ { - //~^ ERROR the placeholder `_` is not allowed within types on item signatures for functions - (1, 2) - } -} - -fn main() {} diff --git a/src/test/ui/did_you_mean/replace-impl-infer-ty-from-trait.stderr b/src/test/ui/did_you_mean/replace-impl-infer-ty-from-trait.stderr deleted file mode 100644 index 730836a40..000000000 --- a/src/test/ui/did_you_mean/replace-impl-infer-ty-from-trait.stderr +++ /dev/null @@ -1,18 +0,0 @@ -error[E0121]: the placeholder `_` is not allowed within types on item signatures for functions - --> $DIR/replace-impl-infer-ty-from-trait.rs:9:15 - | -LL | fn bar(i: _, t: _, s: _) -> _ { - | ^ ^ ^ ^ not allowed in type signatures - | | | | - | | | not allowed in type signatures - | | not allowed in type signatures - | not allowed in type signatures - | -help: try replacing `_` with the types in the corresponding trait method signature - | -LL | fn bar(i: i32, t: usize, s: &()) -> (usize, i32) { - | ~~~ ~~~~~ ~~~ ~~~~~~~~~~~~ - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0121`. diff --git a/src/test/ui/did_you_mean/trait-object-reference-without-parens-suggestion.rs b/src/test/ui/did_you_mean/trait-object-reference-without-parens-suggestion.rs deleted file mode 100644 index c9a097d36..000000000 --- a/src/test/ui/did_you_mean/trait-object-reference-without-parens-suggestion.rs +++ /dev/null @@ -1,7 +0,0 @@ -#![allow(bare_trait_objects)] - -fn main() { - let _: &Copy + 'static; //~ ERROR expected a path - //~^ ERROR cannot be made into an object - let _: &'static Copy + 'static; //~ ERROR expected a path -} diff --git a/src/test/ui/did_you_mean/trait-object-reference-without-parens-suggestion.stderr b/src/test/ui/did_you_mean/trait-object-reference-without-parens-suggestion.stderr deleted file mode 100644 index 68734cd4c..000000000 --- a/src/test/ui/did_you_mean/trait-object-reference-without-parens-suggestion.stderr +++ /dev/null @@ -1,25 +0,0 @@ -error[E0178]: expected a path on the left-hand side of `+`, not `&Copy` - --> $DIR/trait-object-reference-without-parens-suggestion.rs:4:12 - | -LL | let _: &Copy + 'static; - | ^^^^^^^^^^^^^^^ help: try adding parentheses: `&(Copy + 'static)` - -error[E0178]: expected a path on the left-hand side of `+`, not `&'static Copy` - --> $DIR/trait-object-reference-without-parens-suggestion.rs:6:12 - | -LL | let _: &'static Copy + 'static; - | ^^^^^^^^^^^^^^^^^^^^^^^ help: try adding parentheses: `&'static (Copy + 'static)` - -error[E0038]: the trait `Copy` cannot be made into an object - --> $DIR/trait-object-reference-without-parens-suggestion.rs:4:12 - | -LL | let _: &Copy + 'static; - | ^^^^^ `Copy` cannot be made into an object - | - = note: the trait cannot be made into an object because it requires `Self: Sized` - = note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety> - -error: aborting due to 3 previous errors - -Some errors have detailed explanations: E0038, E0178. -For more information about an error, try `rustc --explain E0038`. diff --git a/src/test/ui/did_you_mean/use_instead_of_import.fixed b/src/test/ui/did_you_mean/use_instead_of_import.fixed deleted file mode 100644 index a8aae76f4..000000000 --- a/src/test/ui/did_you_mean/use_instead_of_import.fixed +++ /dev/null @@ -1,23 +0,0 @@ -// run-rustfix - -use std::{ - //~^ ERROR expected item, found `import` - io::Write, - rc::Rc, -}; - -use std::time::Duration; -//~^ ERROR expected item, found `require` - -use std::time::Instant; -//~^ ERROR expected item, found `include` - -pub use std::io; -//~^ ERROR expected item, found `using` - -fn main() { - let x = Rc::new(1); - let _ = write!(io::stdout(), "{:?}", x); - let _ = Duration::new(5, 0); - let _ = Instant::now(); -} diff --git a/src/test/ui/did_you_mean/use_instead_of_import.rs b/src/test/ui/did_you_mean/use_instead_of_import.rs deleted file mode 100644 index 2db7c2407..000000000 --- a/src/test/ui/did_you_mean/use_instead_of_import.rs +++ /dev/null @@ -1,23 +0,0 @@ -// run-rustfix - -import std::{ - //~^ ERROR expected item, found `import` - io::Write, - rc::Rc, -}; - -require std::time::Duration; -//~^ ERROR expected item, found `require` - -include std::time::Instant; -//~^ ERROR expected item, found `include` - -pub using std::io; -//~^ ERROR expected item, found `using` - -fn main() { - let x = Rc::new(1); - let _ = write!(io::stdout(), "{:?}", x); - let _ = Duration::new(5, 0); - let _ = Instant::now(); -} diff --git a/src/test/ui/did_you_mean/use_instead_of_import.stderr b/src/test/ui/did_you_mean/use_instead_of_import.stderr deleted file mode 100644 index 2aac8f68c..000000000 --- a/src/test/ui/did_you_mean/use_instead_of_import.stderr +++ /dev/null @@ -1,26 +0,0 @@ -error: expected item, found `import` - --> $DIR/use_instead_of_import.rs:3:1 - | -LL | import std::{ - | ^^^^^^ help: items are imported using the `use` keyword - -error: expected item, found `require` - --> $DIR/use_instead_of_import.rs:9:1 - | -LL | require std::time::Duration; - | ^^^^^^^ help: items are imported using the `use` keyword - -error: expected item, found `include` - --> $DIR/use_instead_of_import.rs:12:1 - | -LL | include std::time::Instant; - | ^^^^^^^ help: items are imported using the `use` keyword - -error: expected item, found `using` - --> $DIR/use_instead_of_import.rs:15:5 - | -LL | pub using std::io; - | ^^^^^ help: items are imported using the `use` keyword - -error: aborting due to 4 previous errors - |