tests/pretty/issue-4264.rs

   1 // pretty-compare-only
   2 // pretty-mode:hir,typed
   3 // pp-exact:issue-4264.pp
   4
   5 // #4264 fixed-length vector types
   6
   7 pub fn foo(_: [i32; 3]) {}
   8
   9 pub fn bar() {
  10     const FOO: usize = 5 - 4;
  11     let _: [(); FOO] = [()];
  12
  13     let _ : [(); 1] = [()];
  14
  15     let _ = &([1,2,3]) as *const _ as *const [i32; 3];
  16
  17     format!("test");
  18 }
  19
  20 pub type Foo = [i32; 3];
  21
  22 pub struct Bar {
  23     pub x: [i32; 3]
  24 }
  25
  26 pub struct TupleBar([i32; 4]);
  27
  28 pub enum Baz {
  29     BazVariant([i32; 5])
  30 }
  31
  32 pub fn id<T>(x: T) -> T { x }
  33
  34 pub fn use_id() {
  35     let _ = id::<[i32; 3]>([1,2,3]);
  36 }
  37
  38
  39 fn main() {}