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 --- .../autoderef-method-twice-but-not-thrice.rs | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 tests/ui/autoref-autoderef/autoderef-method-twice-but-not-thrice.rs (limited to 'tests/ui/autoref-autoderef/autoderef-method-twice-but-not-thrice.rs') diff --git a/tests/ui/autoref-autoderef/autoderef-method-twice-but-not-thrice.rs b/tests/ui/autoref-autoderef/autoderef-method-twice-but-not-thrice.rs new file mode 100644 index 000000000..3657e61d4 --- /dev/null +++ b/tests/ui/autoref-autoderef/autoderef-method-twice-but-not-thrice.rs @@ -0,0 +1,15 @@ +// run-pass +#![allow(non_camel_case_types)] + +trait double { + fn double(self: Box) -> usize; +} + +impl double for Box { + fn double(self: Box>) -> usize { **self * 2 } +} + +pub fn main() { + let x: Box>>>> = Box::new(Box::new(Box::new(Box::new(Box::new(3))))); + assert_eq!(x.double(), 6); +} -- cgit v1.2.3