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, 18 insertions, 0 deletions

diff --git a/src/test/ui/expr-block.rs b/src/test/ui/expr-block.rs
new file mode 100644
index 000000000..ff87595c9
--- /dev/null
+++ b/src/test/ui/expr-block.rs
@@ -0,0 +1,18 @@
+// run-pass
+#![allow(unused_braces)]
+#![allow(dead_code)]
+
+// Tests for standalone blocks as expressions
+
+fn test_basic() { let rs: bool = { true }; assert!((rs)); }
+
+struct RS { v1: isize, v2: isize }
+
+fn test_rec() { let rs = { RS {v1: 10, v2: 20} }; assert_eq!(rs.v2, 20); }
+
+fn test_filled_with_stuff() {
+    let rs = { let mut a = 0; while a < 10 { a += 1; } a };
+    assert_eq!(rs, 10);
+}
+
+pub fn main() { test_basic(); test_rec(); test_filled_with_stuff(); }