From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- .../2229_closure_analysis/capture-analysis-2.rs | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 tests/ui/closures/2229_closure_analysis/capture-analysis-2.rs (limited to 'tests/ui/closures/2229_closure_analysis/capture-analysis-2.rs') diff --git a/tests/ui/closures/2229_closure_analysis/capture-analysis-2.rs b/tests/ui/closures/2229_closure_analysis/capture-analysis-2.rs new file mode 100644 index 000000000..99d12f8d8 --- /dev/null +++ b/tests/ui/closures/2229_closure_analysis/capture-analysis-2.rs @@ -0,0 +1,28 @@ +// edition:2021 + +#![feature(rustc_attrs)] + +#[derive(Debug)] +struct Point { + x: String, + y: i32, +} + +fn main() { + let mut p = Point { x: String::new(), y: 10 }; + + let c = #[rustc_capture_analysis] + //~^ ERROR: attributes on expressions are experimental + //~| NOTE: see issue #15701 + || { + //~^ First Pass analysis includes: + //~| Min Capture analysis includes: + let _x = p.x; + //~^ NOTE: Capturing p[(0, 0)] -> ByValue + //~| NOTE: p[] captured as ByValue here + println!("{:?}", p); + //~^ NOTE: Capturing p[] -> ImmBorrow + //~| NOTE: Min Capture p[] -> ByValue + //~| NOTE: p[] used here + }; +} -- cgit v1.2.3