diff options
Diffstat (limited to 'tests/ui/layout/cannot-transmute-unnormalizable-type.stderr')
-rw-r--r-- | tests/ui/layout/cannot-transmute-unnormalizable-type.stderr | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/ui/layout/cannot-transmute-unnormalizable-type.stderr b/tests/ui/layout/cannot-transmute-unnormalizable-type.stderr new file mode 100644 index 000000000..dd5119318 --- /dev/null +++ b/tests/ui/layout/cannot-transmute-unnormalizable-type.stderr @@ -0,0 +1,19 @@ +error[E0412]: cannot find type `Missing` in this scope + --> $DIR/cannot-transmute-unnormalizable-type.rs:7:5 + | +LL | Missing: Trait, + | ^^^^^^^ not found in this scope + +error[E0512]: cannot transmute between types of different sizes, or dependently-sized types + --> $DIR/cannot-transmute-unnormalizable-type.rs:19:9 + | +LL | std::mem::transmute::<Option<()>, Option<&Other>>(None); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: source type: `Option<()>` (8 bits) + = note: target type: `Option<&Other>` (unable to determine layout for `Other` because `<() as Trait>::RefTarget` cannot be normalized) + +error: aborting due to 2 previous errors + +Some errors have detailed explanations: E0412, E0512. +For more information about an error, try `rustc --explain E0412`. |