Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 28 insertions, 0 deletions

diff --git a/src/test/ui/nll/match-cfg-fake-edges.stderr b/src/test/ui/nll/match-cfg-fake-edges.stderr
new file mode 100644
index 000000000..250aa482e
--- /dev/null
+++ b/src/test/ui/nll/match-cfg-fake-edges.stderr
@@ -0,0 +1,28 @@
+error[E0381]: used binding `x` isn't initialized
+  --> $DIR/match-cfg-fake-edges.rs:21:13
+   |
+LL |     let x;
+   |         - binding declared here but left uninitialized
+...
+LL |         _ if { x = 2; true } => 1,
+   |                ----- binding initialized here in some conditions
+LL |         _ if {
+LL |             x;
+   |             ^ `x` used here but it isn't initialized
+
+error[E0382]: use of moved value: `x`
+  --> $DIR/match-cfg-fake-edges.rs:35:13
+   |
+LL |     let x = String::new();
+   |         - move occurs because `x` has type `String`, which does not implement the `Copy` trait
+...
+LL |         false if { drop(x); true } => 1,
+   |                         - value moved here
+LL |         true => {
+LL |             x;
+   |             ^ value used here after move
+
+error: aborting due to 2 previous errors
+
+Some errors have detailed explanations: E0381, E0382.
+For more information about an error, try `rustc --explain E0381`.