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/generator/yield-in-initializer.rs | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 tests/ui/generator/yield-in-initializer.rs (limited to 'tests/ui/generator/yield-in-initializer.rs') diff --git a/tests/ui/generator/yield-in-initializer.rs b/tests/ui/generator/yield-in-initializer.rs new file mode 100644 index 000000000..0cab36e5f --- /dev/null +++ b/tests/ui/generator/yield-in-initializer.rs @@ -0,0 +1,17 @@ +// run-pass + +#![feature(generators)] + +fn main() { + static || { //~ WARN unused generator that must be used + loop { + // Test that `opt` is not live across the yield, even when borrowed in a loop + // See https://github.com/rust-lang/rust/issues/52792 + let opt = { + yield; + true + }; + let _ = &opt; + } + }; +} -- cgit v1.2.3