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 --- .../lint/unused/issue-54180-unused-ref-field.fixed | 34 ++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 src/test/ui/lint/unused/issue-54180-unused-ref-field.fixed (limited to 'src/test/ui/lint/unused/issue-54180-unused-ref-field.fixed') diff --git a/src/test/ui/lint/unused/issue-54180-unused-ref-field.fixed b/src/test/ui/lint/unused/issue-54180-unused-ref-field.fixed new file mode 100644 index 000000000..1350b7ca6 --- /dev/null +++ b/src/test/ui/lint/unused/issue-54180-unused-ref-field.fixed @@ -0,0 +1,34 @@ +// run-rustfix + +#![deny(unused)] + +pub struct S { + pub f1: i32, +} + +pub struct Point { + pub x: i32, + pub y: i32, +} + +pub enum E { + Variant { field: String } +} + +pub fn foo(arg: &E) { + match arg { + E::Variant { field: _ } => (), //~ ERROR unused variable + } +} + +fn main() { + let s = S { f1: 123 }; + let S { f1: _ } = s; //~ ERROR unused variable + + let points = vec![Point { x: 1, y: 2 }]; + let _: i32 = points.iter().map(|Point { x: _, y }| y).sum(); //~ ERROR unused variable + + match (Point { x: 1, y: 2 }) { + Point { y, x: _ } => y, //~ ERROR unused variable + }; +} -- cgit v1.2.3