1 files changed, 31 insertions, 0 deletions
diff --git a/src/test/ui/parser/block-no-opening-brace.rs b/src/test/ui/parser/block-no-opening-brace.rs
new file mode 100644
index 000000000..8a6599488
--- /dev/null
+++ b/src/test/ui/parser/block-no-opening-brace.rs
@@ -0,0 +1,31 @@
+// edition:2018
+
+#![feature(try_blocks)]
+
+fn main() {}
+
+fn f1() {
+    loop
+        let x = 0; //~ ERROR expected `{`, found keyword `let`
+        drop(0);
+    }
+
+fn f2() {
+    while true
+        let x = 0; //~ ERROR expected `{`, found keyword `let`
+    }
+
+fn f3() {
+    for x in 0..1
+        let x = 0; //~ ERROR expected `{`, found keyword `let`
+    }
+
+fn f4() {
+    try //~ ERROR expected expression, found reserved keyword `try`
+        let x = 0;
+    }
+
+fn f5() {
+    async
+        let x = 0; //~ ERROR expected one of `move`, `|`, or `||`, found keyword `let`
+    }