From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- .../feature-gate-type_alias_impl_trait.rs | 34 ++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 src/test/ui/feature-gates/feature-gate-type_alias_impl_trait.rs (limited to 'src/test/ui/feature-gates/feature-gate-type_alias_impl_trait.rs') diff --git a/src/test/ui/feature-gates/feature-gate-type_alias_impl_trait.rs b/src/test/ui/feature-gates/feature-gate-type_alias_impl_trait.rs new file mode 100644 index 000000000..6dfd7f684 --- /dev/null +++ b/src/test/ui/feature-gates/feature-gate-type_alias_impl_trait.rs @@ -0,0 +1,34 @@ +// ignore-compare-mode-chalk +// check-pass +#![feature(type_alias_impl_trait)] +use std::fmt::Debug; + +type Foo = impl Debug; + +struct Bar(Foo); +fn define() -> Bar { + Bar(42) +} + +type Foo2 = impl Debug; + +fn define2() { + let x = || -> Foo2 { 42 }; +} + +type Foo3 = impl Debug; + +fn define3(x: Foo3) { + let y: i32 = x; +} +fn define3_1() { + define3(42) +} + +type Foo4 = impl Debug; + +fn define4() { + let y: Foo4 = 42; +} + +fn main() {} -- cgit v1.2.3