File: unconstrained-param-in-impl-ambiguity.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg3-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, sid, trixie
  • size: 893,396 kB
  • sloc: xml: 158,127; python: 35,830; javascript: 19,497; cpp: 19,002; sh: 17,245; ansic: 13,127; asm: 4,376; makefile: 1,051; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (10 lines) | stat: -rw-r--r-- 275 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
// We used to ICE here while trying to synthesize auto trait impls.
// issue: 112828

struct Outer(Inner);
struct Inner;

unsafe impl<Q: Trait> Send for Inner {}
//~^ ERROR the type parameter `Q` is not constrained by the impl trait, self type, or predicates

trait Trait {}