Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 75 deletions

diff --git a/src/test/ui/generator/yield-while-iterating.rs b/src/test/ui/generator/yield-while-iterating.rs
deleted file mode 100644
index 985e5d8bd..000000000
--- a/src/test/ui/generator/yield-while-iterating.rs
+++ /dev/null
@@ -1,75 +0,0 @@
-#![feature(generators, generator_trait)]
-
-use std::ops::{GeneratorState, Generator};
-use std::cell::Cell;
-use std::pin::Pin;
-
-fn yield_during_iter_owned_data(x: Vec<i32>) {
-    // The generator owns `x`, so we error out when yielding with a
-    // reference to it.  This winds up becoming a rather confusing
-    // regionck error -- in particular, we would freeze with the
-    // reference in scope, and it doesn't live long enough.
-    let _b = move || {
-        for p in &x { //~ ERROR
-            yield();
-        }
-    };
-}
-
-fn yield_during_iter_borrowed_slice(x: &[i32]) {
-    let _b = move || {
-        for p in x {
-            yield();
-        }
-    };
-}
-
-fn yield_during_iter_borrowed_slice_2() {
-    let mut x = vec![22_i32];
-    let _b = || {
-        for p in &x {
-            yield();
-        }
-    };
-    println!("{:?}", x);
-}
-
-fn yield_during_iter_borrowed_slice_3() {
-    // OK to take a mutable ref to `x` and yield
-    // up pointers from it:
-    let mut x = vec![22_i32];
-    let mut b = || {
-        for p in &mut x {
-            yield p;
-        }
-    };
-    Pin::new(&mut b).resume(());
-}
-
-fn yield_during_iter_borrowed_slice_4() {
-    // ...but not OK to do that while reading
-    // from `x` too
-    let mut x = vec![22_i32];
-    let mut b = || {
-        for p in &mut x {
-            yield p;
-        }
-    };
-    println!("{}", x[0]); //~ ERROR
-    Pin::new(&mut b).resume(());
-}
-
-fn yield_during_range_iter() {
-    // Should be OK.
-    let mut b = || {
-        let v = vec![1,2,3];
-        let len = v.len();
-        for i in 0..len {
-            let x = v[i];
-            yield x;
-        }
-    };
-    Pin::new(&mut b).resume(());
-}
-
-fn main() { }