rustc/tests/mir-opt/inline/inline_specialization.rs
2023-09-14 08:56:40 +02:00

17 lines
309 B
Rust

// ignore-wasm32 compiled with panic=abort by default
#![feature(specialization)]
// EMIT_MIR inline_specialization.main.Inline.diff
fn main() {
let x = <Vec::<()> as Foo>::bar();
}
trait Foo {
fn bar() -> u32;
}
impl<T> Foo for Vec<T> {
#[inline(always)]
default fn bar() -> u32 { 123 }
}