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/nll/dont-print-desugared.rs | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 src/test/ui/nll/dont-print-desugared.rs (limited to 'src/test/ui/nll/dont-print-desugared.rs') diff --git a/src/test/ui/nll/dont-print-desugared.rs b/src/test/ui/nll/dont-print-desugared.rs new file mode 100644 index 000000000..829d78ed4 --- /dev/null +++ b/src/test/ui/nll/dont-print-desugared.rs @@ -0,0 +1,21 @@ +// Test that we don't show variables with from for loop desugaring + +fn for_loop(s: &[i32]) { + for &ref mut x in s {} + //~^ ERROR cannot borrow data in a `&` reference as mutable [E0596] +} + +struct D<'a>(&'a ()); + +impl Drop for D<'_> { + fn drop(&mut self) {} +} + +fn for_loop_dropck(v: Vec>) { + for ref mut d in v { + let y = (); + *d = D(&y); //~ ERROR `y` does not live long enough + } +} + +fn main() {} -- cgit v1.2.3