Merge commit 'd0cf3481a84e3aa68c2f185c460e282af36ebc42' into clippyup

[rust.git] / src / tools / clippy / tests / ui / transmute_undefined_repr.stderr

diff --git a/src/tools/clippy/tests/ui/transmute_undefined_repr.stderr b/src/tools/clippy/tests/ui/transmute_undefined_repr.stderr
index 42d544fc954c5b31034bb0dc2f0ace0f16ee1444..28bfba6c7571dc249ad3c97ae5c31982a4e07f9a 100644 (file)
--- a/src/tools/clippy/tests/ui/transmute_undefined_repr.stderr
+++ b/src/tools/clippy/tests/ui/transmute_undefined_repr.stderr
@@ -1,5 +1,5 @@
 error: transmute from `Ty2<u32, i32>` which has an undefined layout
-  --> $DIR/transmute_undefined_repr.rs:26:33
+  --> $DIR/transmute_undefined_repr.rs:27:33
    |
 LL |         let _: Ty2C<u32, i32> = transmute(value::<Ty2<u32, i32>>()); // Lint, Ty2 is unordered
    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -7,13 +7,13 @@ LL |         let _: Ty2C<u32, i32> = transmute(value::<Ty2<u32, i32>>()); // Lin
    = note: `-D clippy::transmute-undefined-repr` implied by `-D warnings`
 
 error: transmute into `Ty2<u32, i32>` which has an undefined layout
-  --> $DIR/transmute_undefined_repr.rs:27:32
+  --> $DIR/transmute_undefined_repr.rs:28:32
    |
 LL |         let _: Ty2<u32, i32> = transmute(value::<Ty2C<u32, i32>>()); // Lint, Ty2 is unordered
    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 error: transmute from `Ty<Ty2<u32, i32>>` to `Ty2<u32, f32>`, both of which have an undefined layout
-  --> $DIR/transmute_undefined_repr.rs:32:32
+  --> $DIR/transmute_undefined_repr.rs:33:32
    |
 LL |         let _: Ty2<u32, f32> = transmute(value::<Ty<Ty2<u32, i32>>>()); // Lint, different Ty2 instances
    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -21,7 +21,7 @@ LL |         let _: Ty2<u32, f32> = transmute(value::<Ty<Ty2<u32, i32>>>()); //
    = note: two instances of the same generic type (`Ty2`) may have different layouts
 
 error: transmute from `Ty2<u32, f32>` to `Ty<Ty2<u32, i32>>`, both of which have an undefined layout
-  --> $DIR/transmute_undefined_repr.rs:33:36
+  --> $DIR/transmute_undefined_repr.rs:34:36
    |
 LL |         let _: Ty<Ty2<u32, i32>> = transmute(value::<Ty2<u32, f32>>()); // Lint, different Ty2 instances
    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -29,7 +29,7 @@ LL |         let _: Ty<Ty2<u32, i32>> = transmute(value::<Ty2<u32, f32>>()); //
    = note: two instances of the same generic type (`Ty2`) may have different layouts
 
 error: transmute from `Ty<&Ty2<u32, i32>>` to `&Ty2<u32, f32>`, both of which have an undefined layout
-  --> $DIR/transmute_undefined_repr.rs:38:33
+  --> $DIR/transmute_undefined_repr.rs:39:33
    |
 LL |         let _: &Ty2<u32, f32> = transmute(value::<Ty<&Ty2<u32, i32>>>()); // Lint, different Ty2 instances
    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -37,7 +37,7 @@ LL |         let _: &Ty2<u32, f32> = transmute(value::<Ty<&Ty2<u32, i32>>>()); /
    = note: two instances of the same generic type (`Ty2`) may have different layouts
 
 error: transmute from `&Ty2<u32, f32>` to `Ty<&Ty2<u32, i32>>`, both of which have an undefined layout
-  --> $DIR/transmute_undefined_repr.rs:39:37
+  --> $DIR/transmute_undefined_repr.rs:40:37
    |
 LL |         let _: Ty<&Ty2<u32, i32>> = transmute(value::<&Ty2<u32, f32>>()); // Lint, different Ty2 instances
    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -45,7 +45,7 @@ LL |         let _: Ty<&Ty2<u32, i32>> = transmute(value::<&Ty2<u32, f32>>()); /
    = note: two instances of the same generic type (`Ty2`) may have different layouts
 
 error: transmute from `std::boxed::Box<Ty2<u32, u32>>` to `&mut Ty2<u32, f32>`, both of which have an undefined layout
-  --> $DIR/transmute_undefined_repr.rs:56:45
+  --> $DIR/transmute_undefined_repr.rs:57:45
    |
 LL |         let _: &'static mut Ty2<u32, f32> = transmute(value::<Box<Ty2<u32, u32>>>()); // Lint, different Ty2 instances
    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -53,12 +53,28 @@ LL |         let _: &'static mut Ty2<u32, f32> = transmute(value::<Box<Ty2<u32,
    = note: two instances of the same generic type (`Ty2`) may have different layouts
 
 error: transmute from `&mut Ty2<u32, f32>` to `std::boxed::Box<Ty2<u32, u32>>`, both of which have an undefined layout
-  --> $DIR/transmute_undefined_repr.rs:57:37
+  --> $DIR/transmute_undefined_repr.rs:58:37
    |
 LL |         let _: Box<Ty2<u32, u32>> = transmute(value::<&'static mut Ty2<u32, f32>>()); // Lint, different Ty2 instances
    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: two instances of the same generic type (`Ty2`) may have different layouts
 
-error: aborting due to 8 previous errors
+error: transmute from `std::vec::Vec<Ty2<U, i32>>` to `std::vec::Vec<Ty2<T, u32>>`, both of which have an undefined layout
+  --> $DIR/transmute_undefined_repr.rs:138:35
+   |
+LL |         let _: Vec<Ty2<T, u32>> = transmute(value::<Vec<Ty2<U, i32>>>()); // Err
+   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+   |
+   = note: two instances of the same generic type (`Vec`) may have different layouts
+
+error: transmute from `std::vec::Vec<Ty2<T, u32>>` to `std::vec::Vec<Ty2<U, i32>>`, both of which have an undefined layout
+  --> $DIR/transmute_undefined_repr.rs:139:35
+   |
+LL |         let _: Vec<Ty2<U, i32>> = transmute(value::<Vec<Ty2<T, u32>>>()); // Err
+   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+   |
+   = note: two instances of the same generic type (`Vec`) may have different layouts
+
+error: aborting due to 10 previous errors