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 --- src/test/ui/span/mut-ptr-cant-outlive-ref.rs | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 src/test/ui/span/mut-ptr-cant-outlive-ref.rs (limited to 'src/test/ui/span/mut-ptr-cant-outlive-ref.rs') diff --git a/src/test/ui/span/mut-ptr-cant-outlive-ref.rs b/src/test/ui/span/mut-ptr-cant-outlive-ref.rs new file mode 100644 index 000000000..b8c752d73 --- /dev/null +++ b/src/test/ui/span/mut-ptr-cant-outlive-ref.rs @@ -0,0 +1,15 @@ +use std::cell::RefCell; + +fn main() { + let m = RefCell::new(0); + let p; + { + let b = m.borrow(); + p = &*b; + } + //~^^ ERROR `b` does not live long enough + p.use_ref(); +} + +trait Fake { fn use_mut(&mut self) { } fn use_ref(&self) { } } +impl Fake for T { } -- cgit v1.2.3