diff options
Diffstat (limited to 'tests/ui/rfc-2565-param-attrs/param-attrs-2018.stderr')
| -rw-r--r-- | tests/ui/rfc-2565-param-attrs/param-attrs-2018.stderr | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/rfc-2565-param-attrs/param-attrs-2018.stderr b/tests/ui/rfc-2565-param-attrs/param-attrs-2018.stderr new file mode 100644 index 000000000..593821bf9 --- /dev/null +++ b/tests/ui/rfc-2565-param-attrs/param-attrs-2018.stderr @@ -0,0 +1,22 @@ +error: expected one of `:`, `@`, or `|`, found `)` + --> $DIR/param-attrs-2018.rs:3:41 + | +LL | trait Trait2015 { fn foo(#[allow(C)] i32); } + | ^ expected one of `:`, `@`, or `|` + | + = note: anonymous parameters are removed in the 2018 edition (see RFC 1685) +help: if this is a `self` type, give it a parameter name + | +LL | trait Trait2015 { fn foo(#[allow(C)] self: i32); } + | +++++ +help: if this is a parameter name, give it a type + | +LL | trait Trait2015 { fn foo(#[allow(C)] i32: TypeName); } + | ++++++++++ +help: if this is a type, explicitly ignore the parameter name + | +LL | trait Trait2015 { fn foo(#[allow(C)] _: i32); } + | ++ + +error: aborting due to previous error + |