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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-07 05:48:48 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-07 05:48:48 +0000 |
commit | ef24de24a82fe681581cc130f342363c47c0969a (patch) | |
tree | 0d494f7e1a38b95c92426f58fe6eaa877303a86c /tests/ui/generator/yield-while-local-borrowed.rs | |
parent | Releasing progress-linux version 1.74.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-ef24de24a82fe681581cc130f342363c47c0969a.tar.xz rustc-ef24de24a82fe681581cc130f342363c47c0969a.zip |
Merging upstream version 1.75.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/generator/yield-while-local-borrowed.rs')
-rw-r--r-- | tests/ui/generator/yield-while-local-borrowed.rs | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/tests/ui/generator/yield-while-local-borrowed.rs b/tests/ui/generator/yield-while-local-borrowed.rs deleted file mode 100644 index 061a64dbc..000000000 --- a/tests/ui/generator/yield-while-local-borrowed.rs +++ /dev/null @@ -1,49 +0,0 @@ -#![feature(generators, generator_trait)] - -use std::ops::{GeneratorState, Generator}; -use std::cell::Cell; -use std::pin::Pin; - -fn borrow_local_inline() { - // Not OK to yield with a borrow of a temporary. - // - // (This error occurs because the region shows up in the type of - // `b` and gets extended by region inference.) - let mut b = move || { - let a = &mut 3; - //~^ ERROR borrow may still be in use when generator yields - yield(); - println!("{}", a); - }; - Pin::new(&mut b).resume(()); -} - -fn borrow_local_inline_done() { - // No error here -- `a` is not in scope at the point of `yield`. - let mut b = move || { - { - let a = &mut 3; - } - yield(); - }; - Pin::new(&mut b).resume(()); -} - -fn borrow_local() { - // Not OK to yield with a borrow of a temporary. - // - // (This error occurs because the region shows up in the type of - // `b` and gets extended by region inference.) - let mut b = move || { - let a = 3; - { - let b = &a; - //~^ ERROR borrow may still be in use when generator yields - yield(); - println!("{}", b); - } - }; - Pin::new(&mut b).resume(()); -} - -fn main() { } |