From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:02:58 +0200
Subject: Adding upstream version 1.64.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../escape-upvar-nested.stderr                     | 59 ++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 src/test/ui/nll/closure-requirements/escape-upvar-nested.stderr

(limited to 'src/test/ui/nll/closure-requirements/escape-upvar-nested.stderr')

diff --git a/src/test/ui/nll/closure-requirements/escape-upvar-nested.stderr b/src/test/ui/nll/closure-requirements/escape-upvar-nested.stderr
new file mode 100644
index 000000000..abf80e039
--- /dev/null
+++ b/src/test/ui/nll/closure-requirements/escape-upvar-nested.stderr
@@ -0,0 +1,59 @@
+note: external requirements
+  --> $DIR/escape-upvar-nested.rs:21:32
+   |
+LL |             let mut closure1 = || p = &y;
+   |                                ^^
+   |
+   = note: defining type: test::{closure#0}::{closure#0} with closure substs [
+               i16,
+               extern "rust-call" fn(()),
+               (&'_#1r mut &'_#2r i32, &'_#3r i32),
+           ]
+   = note: number of external vids: 4
+   = note: where '_#3r: '_#2r
+
+note: external requirements
+  --> $DIR/escape-upvar-nested.rs:20:27
+   |
+LL |         let mut closure = || {
+   |                           ^^
+   |
+   = note: defining type: test::{closure#0} with closure substs [
+               i16,
+               extern "rust-call" fn(()),
+               (&'_#1r mut &'_#2r i32, &'_#3r i32),
+           ]
+   = note: number of external vids: 4
+   = note: where '_#3r: '_#2r
+
+note: no external requirements
+  --> $DIR/escape-upvar-nested.rs:13:1
+   |
+LL | / fn test() {
+LL | |     let x = 44;
+LL | |     let mut p = &x;
+LL | |
+...  |
+LL | |     deref(p);
+LL | | }
+   | |_^
+   |
+   = note: defining type: test
+
+error[E0597]: `y` does not live long enough
+  --> $DIR/escape-upvar-nested.rs:21:40
+   |
+LL |         let mut closure = || {
+   |                           -- value captured here
+LL |             let mut closure1 = || p = &y;
+   |                                        ^ borrowed value does not live long enough
+...
+LL |     }
+   |     - `y` dropped here while still borrowed
+LL |
+LL |     deref(p);
+   |           - borrow later used here
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0597`.
-- 
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