diff options
Diffstat (limited to 'src/test/ui/closures/print')
12 files changed, 0 insertions, 223 deletions
diff --git a/src/test/ui/closures/print/closure-print-generic-1.rs b/src/test/ui/closures/print/closure-print-generic-1.rs deleted file mode 100644 index 504b4adbe..000000000 --- a/src/test/ui/closures/print/closure-print-generic-1.rs +++ /dev/null @@ -1,23 +0,0 @@ -fn to_fn_once<F: FnOnce()>(f: F) -> F { - f -} - -fn f<T: std::fmt::Display>(y: T) { - struct Foo<U: std::fmt::Display> { - x: U, - }; - - let foo = Foo { x: "x" }; - - let c = to_fn_once(move || { - println!("{} {}", foo.x, y); - }); - - c(); - c(); - //~^ ERROR use of moved value -} - -fn main() { - f("S"); -} diff --git a/src/test/ui/closures/print/closure-print-generic-1.stderr b/src/test/ui/closures/print/closure-print-generic-1.stderr deleted file mode 100644 index b21734f02..000000000 --- a/src/test/ui/closures/print/closure-print-generic-1.stderr +++ /dev/null @@ -1,20 +0,0 @@ -error[E0382]: use of moved value: `c` - --> $DIR/closure-print-generic-1.rs:17:5 - | -LL | let c = to_fn_once(move || { - | - move occurs because `c` has type `[closure@$DIR/closure-print-generic-1.rs:12:24: 12:31]`, which does not implement the `Copy` trait -... -LL | c(); - | --- `c` moved due to this call -LL | c(); - | ^ value used here after move - | -note: this value implements `FnOnce`, which causes it to be moved when called - --> $DIR/closure-print-generic-1.rs:16:5 - | -LL | c(); - | ^ - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0382`. diff --git a/src/test/ui/closures/print/closure-print-generic-2.rs b/src/test/ui/closures/print/closure-print-generic-2.rs deleted file mode 100644 index 3f77fd26b..000000000 --- a/src/test/ui/closures/print/closure-print-generic-2.rs +++ /dev/null @@ -1,13 +0,0 @@ -mod mod1 { - pub fn f<T: std::fmt::Display>(t: T) { - let x = 20; - - let c = || println!("{} {}", t, x); - let c1: () = c; - //~^ ERROR mismatched types - } -} - -fn main() { - mod1::f(5i32); -} diff --git a/src/test/ui/closures/print/closure-print-generic-2.stderr b/src/test/ui/closures/print/closure-print-generic-2.stderr deleted file mode 100644 index e53277a93..000000000 --- a/src/test/ui/closures/print/closure-print-generic-2.stderr +++ /dev/null @@ -1,20 +0,0 @@ -error[E0308]: mismatched types - --> $DIR/closure-print-generic-2.rs:6:22 - | -LL | let c = || println!("{} {}", t, x); - | -- the found closure -LL | let c1: () = c; - | -- ^ expected `()`, found closure - | | - | expected due to this - | - = note: expected unit type `()` - found closure `[closure@$DIR/closure-print-generic-2.rs:5:17: 5:19]` -help: use parentheses to call this closure - | -LL | let c1: () = c(); - | ++ - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0308`. diff --git a/src/test/ui/closures/print/closure-print-generic-trim-off-verbose-2.rs b/src/test/ui/closures/print/closure-print-generic-trim-off-verbose-2.rs deleted file mode 100644 index 07bf8fe4c..000000000 --- a/src/test/ui/closures/print/closure-print-generic-trim-off-verbose-2.rs +++ /dev/null @@ -1,16 +0,0 @@ -// compile-flags: -Ztrim-diagnostic-paths=off -Zverbose - -mod mod1 { - pub fn f<T: std::fmt::Display>(t: T) - { - let x = 20; - - let c = || println!("{} {}", t, x); - let c1 : () = c; - //~^ ERROR mismatched types - } -} - -fn main() { - mod1::f(5i32); -} diff --git a/src/test/ui/closures/print/closure-print-generic-trim-off-verbose-2.stderr b/src/test/ui/closures/print/closure-print-generic-trim-off-verbose-2.stderr deleted file mode 100644 index ff89dd340..000000000 --- a/src/test/ui/closures/print/closure-print-generic-trim-off-verbose-2.stderr +++ /dev/null @@ -1,20 +0,0 @@ -error[E0308]: mismatched types - --> $DIR/closure-print-generic-trim-off-verbose-2.rs:9:23 - | -LL | let c = || println!("{} {}", t, x); - | -- the found closure -LL | let c1 : () = c; - | -- ^ expected `()`, found closure - | | - | expected due to this - | - = note: expected unit type `()` - found closure `[mod1::f<T>::{closure#0} closure_substs=(unavailable) substs=[T, _#16t, extern "rust-call" fn(()), _#15t]]` -help: use parentheses to call this closure - | -LL | let c1 : () = c(); - | ++ - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0308`. diff --git a/src/test/ui/closures/print/closure-print-generic-verbose-1.rs b/src/test/ui/closures/print/closure-print-generic-verbose-1.rs deleted file mode 100644 index 67d37f1c5..000000000 --- a/src/test/ui/closures/print/closure-print-generic-verbose-1.rs +++ /dev/null @@ -1,24 +0,0 @@ -// compile-flags: -Zverbose - -fn to_fn_once<F:FnOnce()>(f: F) -> F { f } - -fn f<T: std::fmt::Display>(y: T) { - struct Foo<U: std::fmt::Display> { - x: U - }; - - let foo = Foo{ x: "x" }; - - let c = to_fn_once(move|| { - println!("{} {}", foo.x, y); - }); - - c(); - c(); - //~^ ERROR use of moved value -} - - -fn main() { - f("S"); -} diff --git a/src/test/ui/closures/print/closure-print-generic-verbose-1.stderr b/src/test/ui/closures/print/closure-print-generic-verbose-1.stderr deleted file mode 100644 index 3ab7c66d1..000000000 --- a/src/test/ui/closures/print/closure-print-generic-verbose-1.stderr +++ /dev/null @@ -1,20 +0,0 @@ -error[E0382]: use of moved value: `c` - --> $DIR/closure-print-generic-verbose-1.rs:17:5 - | -LL | let c = to_fn_once(move|| { - | - move occurs because `c` has type `[f<T>::{closure#0} closure_kind_ty=i32 closure_sig_as_fn_ptr_ty=extern "rust-call" fn(()) upvar_tys=(Foo<&'_#9r str>, T)]`, which does not implement the `Copy` trait -... -LL | c(); - | --- `c` moved due to this call -LL | c(); - | ^ value used here after move - | -note: this value implements `FnOnce`, which causes it to be moved when called - --> $DIR/closure-print-generic-verbose-1.rs:16:5 - | -LL | c(); - | ^ - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0382`. diff --git a/src/test/ui/closures/print/closure-print-generic-verbose-2.rs b/src/test/ui/closures/print/closure-print-generic-verbose-2.rs deleted file mode 100644 index f460fedff..000000000 --- a/src/test/ui/closures/print/closure-print-generic-verbose-2.rs +++ /dev/null @@ -1,16 +0,0 @@ -// compile-flags: -Zverbose - -mod mod1 { - pub fn f<T: std::fmt::Display>(t: T) - { - let x = 20; - - let c = || println!("{} {}", t, x); - let c1 : () = c; - //~^ ERROR mismatched types - } -} - -fn main() { - mod1::f(5i32); -} diff --git a/src/test/ui/closures/print/closure-print-generic-verbose-2.stderr b/src/test/ui/closures/print/closure-print-generic-verbose-2.stderr deleted file mode 100644 index 5bbf84f96..000000000 --- a/src/test/ui/closures/print/closure-print-generic-verbose-2.stderr +++ /dev/null @@ -1,20 +0,0 @@ -error[E0308]: mismatched types - --> $DIR/closure-print-generic-verbose-2.rs:9:23 - | -LL | let c = || println!("{} {}", t, x); - | -- the found closure -LL | let c1 : () = c; - | -- ^ expected `()`, found closure - | | - | expected due to this - | - = note: expected unit type `()` - found closure `[f<T>::{closure#0} closure_substs=(unavailable) substs=[T, _#16t, extern "rust-call" fn(()), _#15t]]` -help: use parentheses to call this closure - | -LL | let c1 : () = c(); - | ++ - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0308`. diff --git a/src/test/ui/closures/print/closure-print-verbose.rs b/src/test/ui/closures/print/closure-print-verbose.rs deleted file mode 100644 index 4b0438a91..000000000 --- a/src/test/ui/closures/print/closure-print-verbose.rs +++ /dev/null @@ -1,12 +0,0 @@ -// compile-flags: -Zverbose - -// Same as closure-coerce-fn-1.rs - -// Ensure that capturing closures are never coerced to fns -// Especially interesting as non-capturing closures can be. - -fn main() { - let mut a = 0u8; - let foo: fn(u8) -> u8 = |v: u8| { a += v; a }; - //~^ ERROR mismatched types -} diff --git a/src/test/ui/closures/print/closure-print-verbose.stderr b/src/test/ui/closures/print/closure-print-verbose.stderr deleted file mode 100644 index 083717b33..000000000 --- a/src/test/ui/closures/print/closure-print-verbose.stderr +++ /dev/null @@ -1,19 +0,0 @@ -error[E0308]: mismatched types - --> $DIR/closure-print-verbose.rs:10:29 - | -LL | let foo: fn(u8) -> u8 = |v: u8| { a += v; a }; - | ------------ ^^^^^^^^^^^^^^^^^^^^^ expected fn pointer, found closure - | | - | expected due to this - | - = note: expected fn pointer `fn(u8) -> u8` - found closure `[main::{closure#0} closure_substs=(unavailable) substs=[i8, extern "rust-call" fn((u8,)) -> u8, _#6t]]` -note: closures can only be coerced to `fn` types if they do not capture any variables - --> $DIR/closure-print-verbose.rs:10:39 - | -LL | let foo: fn(u8) -> u8 = |v: u8| { a += v; a }; - | ^ `a` captured here - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0308`. |