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, 35 insertions, 0 deletions

diff --git a/compiler/rustc_error_codes/src/error_codes/E0695.md b/compiler/rustc_error_codes/src/error_codes/E0695.md
new file mode 100644
index 000000000..5013e83ca
--- /dev/null
+++ b/compiler/rustc_error_codes/src/error_codes/E0695.md
@@ -0,0 +1,35 @@
+A `break` statement without a label appeared inside a labeled block.
+
+Erroneous code example:
+
+```compile_fail,E0695
+# #![feature(label_break_value)]
+loop {
+    'a: {
+        break;
+    }
+}
+```
+
+Make sure to always label the `break`:
+
+```
+# #![feature(label_break_value)]
+'l: loop {
+    'a: {
+        break 'l;
+    }
+}
+```
+
+Or if you want to `break` the labeled block:
+
+```
+# #![feature(label_break_value)]
+loop {
+    'a: {
+        break 'a;
+    }
+    break;
+}
+```