882ef8cc82
Fixes #1000 This is a little conservative in some cases, but better than being wrong in others.
106 lines
2.4 KiB
Rust
106 lines
2.4 KiB
Rust
// Tests different fns
|
|
|
|
fn foo(a: AAAA, b: BBB, c: CCC) -> RetType {}
|
|
|
|
fn foo(a: AAAA, b: BBB /* some, weird, inline comment */, c: CCC) -> RetType where T: Blah {}
|
|
|
|
fn foo(a: AAA /* (comment) */) where T: Blah {}
|
|
|
|
fn foo(a: AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA,
|
|
b: BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB)
|
|
-> RetType
|
|
where T: Blah
|
|
{
|
|
|
|
}
|
|
|
|
|
|
fn foo<U, T>(a: AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA,
|
|
b: BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB)
|
|
-> RetType
|
|
where T: Blah,
|
|
U: dsfasdfasdfasd
|
|
{
|
|
|
|
}
|
|
|
|
fn foo<U: Fn(A) -> B /* paren inside generics */>() {}
|
|
|
|
impl Foo {
|
|
fn with_no_errors<T, F>(&mut self, f: F) -> T where F: FnOnce(&mut Resolver) -> T {}
|
|
|
|
fn foo(mut self, mut bar: u32) {}
|
|
|
|
fn bar(self, mut bazz: u32) {}
|
|
}
|
|
|
|
pub fn render<'a,
|
|
N: Clone + 'a,
|
|
E: Clone + 'a,
|
|
G: Labeller<'a, N, E> + GraphWalk<'a, N, E>,
|
|
W: Write>
|
|
(g: &'a G,
|
|
w: &mut W)
|
|
-> io::Result<()> {
|
|
render_opts(g, w, &[])
|
|
}
|
|
|
|
const fn foo() {
|
|
x;
|
|
}
|
|
|
|
pub const fn foo() {
|
|
x;
|
|
}
|
|
|
|
impl Foo {
|
|
const fn foo() {
|
|
x;
|
|
}
|
|
}
|
|
|
|
fn homura<T: Deref<Target = i32>>(_: T) {}
|
|
|
|
fn issue377() -> (Box<CompositorProxy + Send>, Box<CompositorReceiver>) {}
|
|
|
|
fn main() {
|
|
let _ = function(move || 5);
|
|
let _ = move || 42;
|
|
let _ = || unsafe { abort() };
|
|
}
|
|
|
|
// With inner attributes.
|
|
fn inner() {
|
|
#![inline]
|
|
x
|
|
}
|
|
|
|
#[cfg_attr(rustfmt, rustfmt_skip)]
|
|
fn foo(a: i32) -> i32 {
|
|
// comment
|
|
if a > 0 { 1 } else { 2 }
|
|
}
|
|
|
|
fn ______________________baz(a: i32)
|
|
->
|
|
*mut ::std::option::Option<extern "C" fn(arg1: i32,
|
|
_____________________a: i32,
|
|
arg3: i32)
|
|
-> ()> {
|
|
}
|
|
|
|
pub fn check_path<'a, 'tcx>(tcx: TyCtxt<'a, 'tcx, 'tcx>,
|
|
path: &hir::Path,
|
|
id: ast::NodeId,
|
|
cb: &mut FnMut(DefId, Span, &Option<&Stability>, &Option<Depecation>)) {
|
|
}
|
|
|
|
pub fn check_path<'a, 'tcx>(tcx: TyCtxt<'a, 'tcx, 'tcx>,
|
|
path: &hir::Path,
|
|
id: ast::NodeId,
|
|
cb: &mut FnMut(DefId,
|
|
Span,
|
|
&Option<&Stability>,
|
|
&Option<Deprecation>)) {
|
|
}
|