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/borrowck/issue-69789-iterator-mut-suggestion.rs | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 src/test/ui/borrowck/issue-69789-iterator-mut-suggestion.rs (limited to 'src/test/ui/borrowck/issue-69789-iterator-mut-suggestion.rs') diff --git a/src/test/ui/borrowck/issue-69789-iterator-mut-suggestion.rs b/src/test/ui/borrowck/issue-69789-iterator-mut-suggestion.rs new file mode 100644 index 000000000..f6d0e9e04 --- /dev/null +++ b/src/test/ui/borrowck/issue-69789-iterator-mut-suggestion.rs @@ -0,0 +1,11 @@ +// Regression test for #69789: rustc generated an invalid suggestion +// when `&` reference from `&mut` iterator is mutated. + +fn main() { + for item in &mut std::iter::empty::<&'static ()>() { + //~^ NOTE this iterator yields `&` references + *item = (); + //~^ ERROR cannot assign + //~| NOTE cannot be written + } +} -- cgit v1.2.3