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/closures-in-loops.rs | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 src/test/ui/nll/closures-in-loops.rs (limited to 'src/test/ui/nll/closures-in-loops.rs') diff --git a/src/test/ui/nll/closures-in-loops.rs b/src/test/ui/nll/closures-in-loops.rs new file mode 100644 index 000000000..491c186ec --- /dev/null +++ b/src/test/ui/nll/closures-in-loops.rs @@ -0,0 +1,24 @@ +// Test messages where a closure capture conflicts with itself because it's in +// a loop. + +fn repreated_move(x: String) { + for i in 0..10 { + || x; //~ ERROR + } +} + +fn repreated_mut_borrow(mut x: String) { + let mut v = Vec::new(); + for i in 0..10 { + v.push(|| x = String::new()); //~ ERROR + } +} + +fn repreated_unique_borrow(x: &mut String) { + let mut v = Vec::new(); + for i in 0..10 { + v.push(|| *x = String::new()); //~ ERROR + } +} + +fn main() {} -- cgit v1.2.3