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 --- tests/ui/borrowck/two-phase-multiple-activations.rs | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 tests/ui/borrowck/two-phase-multiple-activations.rs (limited to 'tests/ui/borrowck/two-phase-multiple-activations.rs') diff --git a/tests/ui/borrowck/two-phase-multiple-activations.rs b/tests/ui/borrowck/two-phase-multiple-activations.rs new file mode 100644 index 000000000..53fb71ebe --- /dev/null +++ b/tests/ui/borrowck/two-phase-multiple-activations.rs @@ -0,0 +1,21 @@ +// run-pass + +use std::io::Result; + +struct Foo {} + +pub trait FakeRead { + fn read_to_end(&mut self, buf: &mut Vec) -> Result; +} + +impl FakeRead for Foo { + fn read_to_end(&mut self, _buf: &mut Vec) -> Result { + Ok(4) + } +} + +fn main() { + let mut a = Foo {}; + let mut v = Vec::new(); + a.read_to_end(&mut v).unwrap(); +} -- cgit v1.2.3